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Sexual activity between teenage girls is higher then ever before, claims new research
Teenage girls in America are having more sexual contact with other females than ever before, according to new research.
Sexual activity between young girls is reported to have gone up in the last decade, while teenage pregnancy has gone down.
New analysis of the U.S. National Survey of Family Growth (NSFG) has revealed the surprising shifts in the sexual activity.
Teens: Sexual activity between young girls is reported to have gone up in the last decade, while teenage pregnancy has gone down (file photo)
A comparison of NSFG data in 2002 and figures from 2006 to 2008 showed that 11 percent of 17-year-old girls in the more recent statistics had engaged in contact with other girls, compared with just five percent in 2002.
The same girls also claim to have had significantly less heterosexual sexual contact, at just 46 percent in 2006-2008, compared with 63 per cent in 2002.
The decrease could in go some way to explain in the drop in the number of girls who have been pregnant from 18 per cent to 12 per cent.
'Factors that may account for this drop include our findings that more were waiting until later in adolescence to become heterosexually involved.
Sexually active: Teenage girls in America are having more sexual contact with other females than ever before, according to new research (file photo)
'More were using emergency contraception
if they were heterosexually active, and perhaps even that more were
engaging in same-sex behavior,'
Dr. Nanette Gartrell, NSFG lead author, told the Windy City Times.
'It will be interesting to see if the next cycle of NSFG data collection reveals whether these changes are a long-term trend.' she added.
The survey results were published in the Archives of Sexual Behavior.
The findings follow a study by Boise State University, which found that 60 percent of heterosexual women have been sexually attracted to other women, while 50 percent confessed to having had same-sex fantasies, reports the Huffington Post.
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What is a Grammar Stream?
Swindon Academy Grammar Stream was launched in September 2016 and is the only Grammar Stream in Swindon. A Grammar Stream is an educational arrangement whereby a group of students are educated in a mainstream school, but follow a Grammar School-style curriculum that is taught by subject specialist teachers. All pupils in the Grammar Stream have been identified as having the ability to understand the level at which work is taught, meaning that the teacher has less differentiation to address in their teaching and the group will make good progress together.
A Grammar Stream has several advantages over Grammar Schools: firstly, a Grammar Stream in Swindon enables local pupils to enjoy a Grammar-style curriculum, without having to undertake a long bus journey twice daily to Grammar Schools outside of the Swindon area. Secondly, pupils who attend the Grammar Stream are from a variety of backgrounds and are mixed gender, meaning that pupils learn how to socialise and communicate effectively with others.
Swindon Academy is well-placed to provide a Grammar Stream for several reasons: Firstly, we have a highly successful partnership with Marlborough College, a prestigious school who supports the educational experiences of our pupils. Secondly, Swindon Academy was rated a 'Good' by Ofsted in May 2017 in all areas. Thirdly, Swindon Academy is the top school in Swindon for student progress. Finally, GCSE results were the highest ever with Year 11 pupils achieving 67% 5A*-C, including English and maths in 2018.
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Taking Risks and Doing Gender Among BASE Jumpers
In the arena of extreme sports, BASE jumping is among the most dangerous. BASE jumpers leap from fixed objects such as bridges, skyscrapers and cliffs, and freefall for several seconds before parachuting back to earth. Men On The Edge offers a wide-ranging sociological analysis of gender and voluntary risk taking as it unfolds in the context of BASE jumping. This book challenges highly individualistic accounts of voluntary risk taking and extends early attempts to explain the gendered participation in the sport by drawing on wider debates about modernization, individualization, community formation, gender relations and the sociology of the everyday.

source: openbmb/Ultra-FineWeb


ComEd Owned Street Light Audit
Like a lot of communities around Chicago, The Village of Glencoe has a small collection of street lights that they own and maintain. The rest of the lights are owned and maintained by ComEd, and The Village is then billed for their usage. ComEd provides The Village of Glencoe with a list of all the lights in its database that are within Glencoe's village limits. The Public Works department asked the GIS Department to see if all the lights could be mapped out and then analyzed to make sure that The Village was being billed correctly and that ComEd had the right information for each street light that they owned.
The GIS Department began using a combination of address information, aerial imagery, and Google Streetview to find the locations of each street light provided by ComEd. First, the street light locations were mapped against the Village's address and street range databases placing them in the general vicinity. Then by using a combination of aerial imagery and Google Streetview, the locations of each light were narrowed down. Any street lights in the ComEd database that can't be mapped will be then marked in the database and the Village will have to have discussions with ComEd to figure out the discrepancy. When the street light mapping is completed, The Village of Glencoe will then be assured that they are being billed correctly for their street light usage and that their own street light database is up-to-date.


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KOLHAPUR: A week-long exhibition of rare photos, documents and letters from the era of Rajarshi Chhatrapati Shahu Maharaj will mark the 140th birth anniversary of the legendary leader on June 26. The exhibits from the Kolhapur archives, the department of Archives of Maharashtra, will shed new light on the life and times of Shahu Maharaj.
The exhibition will be organized from June 26-30 at Shahu Smarak Bhavan, Dasara chowk. This year, the archives department will exhibit rare documents related to the adoption of Shahu Maharaj, his coronation and correspondence done by him and letters he received.
Ganesh Khodke, officer in-charge of Kolhapur archives, said, "Every year, we organize the exhibition of the documents related to Rajarshi Chhatrapati Shahu Maharaj to pay tribute to his work for the people and to let young generation and other people to know about his work. The exhibition includes a number of rare documents like the orders and circulars published by Shahu Maharaj to his administration regarding welfare of people."
"Shahu Maharaj took the reign of the erstwhile princely state of Kolhapur about 120 years ago. This year, the archives department will be exhibiting the rare documents related to the adoption of the Shahu Maharaj, his coronation and correspondence done by him and letters he received during that period," he said.
Many documents in the exhibit have never been displayed in public and will throw light on the history of Shahu era. This will help historians, students of history and common people understand the Shahu Maharaj and his philosophy in details, he said.
A press release from the department stated that along with the documents, the exhibition will highlight the work done by Shahu Maharaj for the welfare of the people belonging to backward community, orders passed for their welfare, rare correspondence regarding provision of education for all and setting up of schools and hostels in Kolhapur princely state.
The exhibition will also include correspondence and documents that led to the development in health sector, arts, paintings and sports which helped Kolhapur to create its image in the British India. The exhibition will also throw light on the steps taken to tackle the drought faced by the princely state in 1900. This involves the orders regarding construction of irrigation facilities such as lakes, bunds, canals and cattle shelters.
The Kolhapur archive has more than 1.5 crore documents and 90% of them are in Modi script. The oldest document is from Shivaji era belonging to year 1660. The documents include diaries, handwritten letters, reports, records and gazettes of the Shivaji era.
Most of the researchers approach the archive to study the life and time of Shahu Maharaj, his administration, correspondence, decisions, orders and other aspects related to his life.
Keeping this in mind the archive has taken up the work of digitization of documents of Shahu era (1888 to 1922) and has completed digitization of 16,000 letters received and addressed to him. It also includes the letters sent by him to people in all discipline, including the British government and freedom fighters. The exhibition will include the letters and documents that will shed new light on the life of Shahu Maharaj.

source: m-a-p/FineFineWeb


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Acid column leaching的用法和样例：
- The paper presents laboratory shaking leaching and column leaching experiments with the ore from Shou Wang Fen Copper Mine.
- Having tested the low-grade big-lump uranium ore by column leaching technology, a series of technological parameters of solution leaching are obtained.
- Effects of PAM application rate and method on saturated hydraulic conductivity were studied in laboratory through a soil column leaching experiment.
- Effects of soil sodicity and gypsum application on dynamical behavior of heavy metal elements under effluent irrigation were studied by means of soil column leaching method in laboratory.


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Save at Museum of Air and Space with The Paris Pass
Museum of Air and Space
Paris Pass Benefits:
Free Entry with the Paris Pass
Normal Entry Price: Adult: €9.00 Child: €7.00
TheMuseum of Air and Space is located in the south-eastern edge of the Le Bourget Airport, 10 km north of Paris. Occupying over 150,000 square metres of land and hangars, the Musée de l'Air et de l'Espace is one of the oldest aviation museums in the world.
Their collection includes more than 150 aircrafts and a wide range of aviation paraphanalia from as far back as the 16th century. The Ballooning Era room is fascinating, as are all the modern air and spacecrafts, including the prototype for the Concorde and a number of Swiss and Russian rockets.
The Museum of Air and Space occupies a vast space. It is fascinating simply to walk around and soak in the amosphere.
This museum is a must for anyone interested in aircraft and the evolution of human flight. There is a utilitarian beauty and a fascinating history to every object on display; each is the work of sweat and struggle. Each aircraft has a story to tell and it is this that makes the Museum of Air and Space so diverting.
Come experience the Museum of Air and Space today with the Paris Pass and receive one entry for either Forfait Avions or Planète Pilot (or depending on the current programme, the simulator or planetarium)!
Please Note: This attraction does not provide free entry for those under 18 years of age. They will be charged an admission fee at the gate.
Full List Of Attractions Included
Best way to spend your money while rapidly experiencing Parisian hotspots.
The Paris pass offers access to every significant site in Paris as well as public transit. If you are in Paris for a brief time and want to experience the most you can while saving money, the Paris pass is what you're looking for.
Robert Wampler from United States
The Paris Pass was worth every penny I spent and so much more!!
The Metro passes alone are a gold mine! Makes travel soooo much easier in the city! And then there are all the great places you get into for free!
Anthony Seiter from United States
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Royal Star (SA Société de Constructions Mécaniques)
Automotive manufacturer of Antwerp; Belgium From 1904 to 1910.
The Société Anonyme Royal Star was a Belgian manufacturer of automobiles from Berchem near Antwerp .
Monsieur Dodelinger founded in 1902 the Compagnie des Constructions Mécaniques for the production of single cylinder motorcycles, in 1904 automobiles and industrial engines . They chose the brand name Royal Star. Later, it was renamed Société Anonyme Royal Star .
From 1907 the company already produced 300 cars and 1500 motorcycles annually.
In 1904, the first cars were produced whose engines had either two or four cylinders.
By 1907 built 300 chassis for cars a year fitted with four-cylinder models from the models 11/12 CV with 1693 cc capacity , 17 CV with 3308 cc, 20/22 CV 3770 cc, 23 CV with 4084 cc and 25/35 CV with 4942 cc.
There were also the six-cylinder models 29 CV with 6126 cc and 37 CV with 7412 cc and the single-cylinder model 7 HP with 681 cc displacement, in which some parts of De Dion-Bouton.
1910 took over and named the Société Anversoise for the Fabrication of Voitures Automobiles (SAVA) company. By 1923 the MINERVA company had taken control.


CSS Cubic Bezier Generator
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Predefined Easing Functions
Animation Duration: 1s
 Coordinates of P1 (Green Dot)
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 Coordinates of P2 (Red Dot)
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 Y2: 1
 Animation Preview
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 What is Online CSS Cubic Bezier Generator?
 CSS Cubic Bezier Generator is a free online tool for generating CSS code for cubic bezier easing functions by getting info about the animation from time vs progress graph or directly previewing the animation.
 When creating animations on web development, mostly linear transitions are used since most animations are very short and users may not feel the difference between a linear CSS animation and an animation which has an easing function. But, if you are working with complex animations which has a duration above ~0.5s, it is important to use more natural easing functions or elastic movements which attracts users more. There are predefined easing functions in CSS which can be used for better animations which are ease, ease-in, ease-out and ease-in-out. When these easing types are not sufficient, best way to manage an animation timing in CSS is to use Cubic Bezier easing functions.
 Time vs Progress graph for Cubic Bezier Easing
 Time vs Progress graph for Cubic Bezier Easing
 There are 4 parameters in CSS cubic bezier animation timing function which defines the positions of 2 points, P1 & P2. First point P1 identifies the progress at the start of the animation while P2 identifies the final part. Cubic bezier curve is defined in coordinate system starting from point (0,0) to point (1,1). The path between these points describes the progress of the CSS animation.
 - x1, y1: x and y coordinates of P1 (Point 1) which defines start of animation.
 - x2, y2: x and y coordinates of P2 (Point 2) which defines end of animation.
 By defining x and y coordinates of these 2 points, you can define the progress of all animation with cubic bezier funtion in CSS. x values are limited between 0 and 1 while y values may be between minus infinity to plus infinity. But, in terms of achieving natural animation progress, it is limited between -2 to +2 in the tool.
 How to use Online CSS Cubic Bezier Generator?
 You can generate CSS code for cubic bezier animation timing functions by following these easy steps.
 1. First, you have to select 4 coordinates for constructing the cubic bezier starting and ending points.
 2. Animation can be previewed online by pressing the play icon. If the result is not satisfactory, you can fine tune it easily by changing the coordinates. Also, the graph is helpful to predict the CSS animation progress. Its path and slopes give ideas about the result.
 3. Default animation duration is one second, but you can change it between a range from 0 to 5 seconds. Also, predefined CSS animation timing functions can be selected from the list see how they behave.
 4. CSS code or cubic bezier coordinates can be copied and used in your project by just pasting it in your stylesheet.


Product of the Month: Apollo
Apollo vibrations: Responding to today's stressful world
Information provided here is from
Apollo applies low frequency, inaudible waves of vibration that are demonstrated in both the lab and the real world to change the balance of our nervous systems through our sense of touch. Apollo waves bring balance to the sympathetic and parasympathetic nervous system and improve heart rate variability (HRV), the most reliable, non-invasive biometric of stress. It can be worn on the wrist or ankle.
Apollo vibrations feel like waves coming and going. This sensation feels natural because it is. Apollo's modes match a natural oscillation pattern between the heart and lungs when we breathe deeply, which consistently improves HRV. Apollo has seven modes to support life's activities:
 1. 1. Energy and Wake Up
 2. 2. Social and Open
 3. 3. Clear and Focused
 4. 4. Rebuild and Recover
 5. 5. Meditation and Mindfulness
 6. 6. Relax and Unwind
 7. 7. Sleep and Renew
When our bodies feel the rhythm of the Apollo vibrations, it is automatically recognized by the body as a soothing gentle touch, just like a friend giving you a hug on a bad day.
Preliminary findings suggest that the specific vibration patterns used in the Apollo technology increase the ability to focus and remain calm during periods of stress and that these specific vibration patterns improve the body's ability to recover and be resilient to stress, as measured by HRV. These improvements in HRV are accompanied by proportionate improvements in cognitive and physical performance under stress. Subsequent university pilots and trials have shown that Apollo consistently improves HRV under stress within 2-3 minutes, improves athletic recovery, and supports access to meditative states.
To learn more and/or purchase Apollo, click HERE.
By |2020-10-12T16:52:16-05:00October 13th, 2020|Articles, General|
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Certificat de formation à la sécurité
The Certificat de formation à la sécurité (CFS) (in English Safety training certificate) is the French national degree required to be flight attendant in France. It replaces the Certificat de Sécurité Sauvetage (CSS) since the 16th of July 2008. It consists of a theoretical and a practical part, each of them contains teaching in aviation safety and first aid.
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I'm looking for a quick way to compute the Pontryagin dual group of the n-dimensional torus $\mathbb{T}^n$ (with $\mathbb{T} := \mathbb{R} / \mathbb{Z}$). The only way I know is from "Dikran Dikranjan - Introduction to Topological Groups" and is very tedious.
I thought so: $\mathbb{T}^n$ is compact then $\widehat{\mathbb{T}^n}$ has the discrete topology. The set $E$ of all the functions
$\mathbb{T}^n \to \mathbb{C} : x \mapsto e^{2 \pi a \cdot x}$
with $a \in \mathbb{Z}^d$ is a subset of $\widehat{\mathbb{T}^d}$ which separates the points of $\mathbb{T}^d$ (I mean: for any $x,y \in \mathbb{T}^d$ with $x \neq y$ exists some $\chi \in E$ such that $\chi(x) \neq \chi(y)$. Now I was hoping that Stone-Weierstass theorem could help me to prove that $E$ is dense in $\widehat{\mathbb{T}^d}$ and so that $\widehat{\mathbb{T}^d} = E$, because $\widehat{\mathbb{T}^d}$ is discrete. However I don't know how to apply Stone-Weierstass theorem in this case.
I thank you for any ideas!
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4 Answers 4
up vote 6 down vote accepted
The key case is the 1-dimensional torus. We want to show every continuous homomorphism $\chi \colon {\mathbf R}/{\mathbf Z} \rightarrow {\mathbf T}$ has the form $x \bmod {\mathbf Z} \mapsto e^{2\pi inx}$ for some integer $n$.
Any character of ${\mathbf R}/{\mathbf Z}$ can be pulled back to a character of ${\mathbf R}$ by composing with the canonical map ${\mathbf R} \rightarrow {\mathbf R}/{\mathbf Z}$. Let $\chi' \colon {\mathbf R} \rightarrow {\mathbf T}$ be the resulting character of ${\mathbf R}$, i.e., $\chi'(x) = \chi(x \bmod {\mathbf Z})$. All continuous homomorphisms ${\mathbf R} \rightarrow {\mathbf T}$ have the form $x \mapsto e^{2\pi ixy}$ for some real number $y$. Accepting this for a moment, we'd have $\chi'(x) = e^{2\pi ixy}$ for some $y$. Thus $\chi(x \bmod {\mathbf Z}) = e^{2\pi ixy}$. Taking $x = 1$, we get $1 = e^{2\pi iy}$. Therefore $y$ is an integer. Writing $y$ as $n$, for psychological purposes, $\chi(x \bmod {\mathbf Z}) = e^{2\pi inx}$ for an integer $n$, which is what you wanted.
Our task now is to compute the characters of ${\mathbf R}$. For this I like the method from Conway's "A Course in Functional Analysis". For any continuous homomorphism $\gamma \colon {\mathbf R} \rightarrow {\mathbf T}$, we want to show $\gamma(x) = e^{2\pi ixy}$ for some real number $y$. We will use differential equations. Because $\gamma(0) = 1$, by continuity $\int_0^a \gamma(t)dt \approx a$ for small positive $a$, so $\int_0^a\gamma(t)dt \not= 0$ for an appropriate $a$. Fixing such $a$, for all real $x$ we have $$\int_x^{x+a} \gamma(t)dt = \int_0^a \gamma(t+x)dt = \int_0^a \gamma(t)\gamma(x)dt = \gamma(x)\int_0^a \gamma(t)dt.$$ Therefore $$ \gamma(x) = \frac{\int_x^{x+a} \gamma(t)dt}{\int_0^a\gamma(t)dt}. $$ The right side, by the fundamental theorem of calculus, is a differentiable function of $x$, and therefore $$ \gamma'(x) = \frac{\gamma(x+a) - \gamma(x)}{\int_0^a\gamma(t)dt} = \frac{\gamma(a)-1}{\int_0^a\gamma(t)dt}\gamma(x), $$ so $\gamma'(x) = s\gamma(x)$ for a complex number $s$. By the theory of ODE, $\gamma(x) = Ce^{sx}$. Since $\gamma(0) = 1$, we have $C = 1$, so $\gamma(x) = e^{sx}$. Since $|\gamma(x)| = 1$, we have $e^{{\rm Re}(s)x} = 1$ for all real $x$, so ${\rm Re}(s) = 0$. Write $s = 2\pi iy$ for a real number $y$ and we're done.
I don't think you're going to find a 2-line proof of the computation of the character group of ${\mathbf R}/{\mathbf Z}$ or ${\mathbf R}$ because you need to get exponential functions from somewhere. Above we get them from our knowledge of solutions to the most basic first-order ODE, and to bring in an ODE we needed a clever idea to see that the a priori continuous function $\gamma$ is in fact differentiable.
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Excuse me if I am being too naive: Is not this saying the representation of $S_{1}$ to $S_{1}$ is isomorphic to the integers? – Kerry Feb 25 '12 at 21:42
_USER_: you are not being too naive. The continuous homomorphisms from the unit circle to itself are the power maps $z \mapsto z^n$ for integers $n$, which compose with each other the same way that integers add (in the exponent), so the dual group of the unit circle is the integers. – KConrad Feb 25 '12 at 23:10
If you allow Stone-Weierstrass, all you need is that the "finite trigonometric polynomials" (= Laurent polynomials = finite linear combinations of $e^{2\pi i n x}$) constitute a $\bf C$-algebra of continuous functions on the circle that separates points and is closed under complex conjugations. "Separates points" is easy because $e^{2\pi i x}$ already separates points, and "closed under conjugation" is immediate. You can handle the $d$-torus the same way, using the fact that the $e^{2\pi i x_j}$ together already separate points. – Noam D. Elkies Feb 25 '12 at 23:34
_USER_: Thanks, this is very clear. – Kerry Feb 26 '12 at 5:55
_USER_-grade83: Use orthogonality of characters. Any character $\chi$ is uniformly approximable by a linear combination of the $e^{2\pi i k}$. If $\chi$ were not itself one of the $e^{2\pi i k}$ then $\chi$ would be orthogonal to functions arbitrarily close to itself, which is a contradiction. Likewise on the $d$-torus, with "$k$" interpreted as an element of ${\bf Z}^d$ rather than ${\bf Z}$. – Noam D. Elkies Feb 27 '12 at 3:52
You can read off a simple proof from Section VII.2 of Bourbaki's General Topology Part 2. Roughly, the proof goes as follows. Let $\mathbb{T}:=\mathbb{R}/\mathbb{Z}$, then any continuous homomorphism $\mathbb{T}^m\to\mathbb{T}^n$ lifts to a continuous homomorphism $\mathbb{R}^m\to\mathbb R^n$ which then is linear and maps $\mathbb{Z}^m$ into $\mathbb{Z}^n$.
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In my setting the dual group of $G$ is the group of continuous homomorphisms $G \to \mathbb{T}^\times$, where $\mathbb{T}^\times = \{z \in \mathbb{C} : |z| = 1 \}$ is the circle group. So if I understand you say that if $\chi \in \widehat{\mathbb{T}^d}$ then I can extend $\chi$ to a continuous homomorphism $\chi^\prime : \mathbb{R}^d \to \mathbb{R}$. But I don't know how to do this, however I know how extend $\chi$ to a continuous homomorphism $\chi^\prime : \mathbb{


text:
- Published: 25 May 2022 25 May 2022
Offshore Design Engineering (ODE) has been selected by ERM Dolphyn to provide topside Front End Engineering Design (FEED) support to the commercial demonstration phase of the ERM Dolphyn (Deepwater Offshore Local HYdrogeN) project.
The ERM Dolphyn project seeks to produce green hydrogen at scale by utilising moored floating substructures; each moored structure hosts an offshore wind turbine and localised hydrogen production facilities, producing hydrogen from seawater with offshore wind as its energy source. ODE is responsible for FEED engineering for the topside equipment, export pipeline and facility design. The FEED support delivered by ODE and its consortium members including Tractabel and Vestas will facilitate the construction and operation of a 10MW ERM Dolphyn demonstration unit in UK waters by summer 2025.


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In normal line integration, from what I understand, you are measuring the area underneath $f(x,y)$ along a curve in the $x\text{-}y$ plane from point $a$ to point $b$.
But what is being measured with complex line integration, when you go from a point $z_1$ to a point $z_2$ in the complex plane?
With regular line integration I can see $f(x,y)$ maps $(x,y)$ to a point on the $z$ axis directly above above/below $(x,y)$.
But in the complex case, when you map from the domain $Z$ to the image $W$, you are mapping from $\mathbb{R^2}$ to $\mathbb{R^2}$ is not mapping a point to 'directly above/below' I don't have any intuition of what is happening with complex line integration.
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It is not just that the function is not mapped "above" or "below", that actually doesn't change the intuition much (you can treat the real and imaginary parts separately if that were the only difference). The main difference is that the line elements $ds$ and $dz$ for the two integrations are very different. – Willie Wong Feb 17 '12 at 14:26
Instead of comparing with the scalar line integral, a much closer relative of the complex line integral is line integrals for vector fields. – Willie Wong Feb 17 '12 at 14:28
3 Answers 3
Forget about areas for the moment.
Consider the following situation: At the begin you are at the origin of the $x$-axis and have to compress a spring which is attached far away to the right. Assume that when the left end of the spring is at a given $x\geq0$ then it presses back with force $f(x)$. If the force were a constant $F$ then the work $W$ done when pushing a cart from $x_0$ to $x_1$ along the $x$-axis would be $W=F\cdot(x_1-x_0)$. But in our case the force is variable. When you compress the spring by pushing a cart to the right, and after some time you are at the point $a>0$ then the total amount $W$ of work done in this process is represented by $$W\doteq \sum_{k=1}^N f(\xi_k)\ (x_k-x_{k-1})\doteq \int_0^a f(x)\ dx\,$$ where $0=x_0 < x_1 < \ldots < x_N=a$ is a partition of the interval $[0,a]$, and $x_{k-1}\leq\xi_k\leq x_k$ $\ (1\leq k\leq N)$.
Analogously in the complex domain for the purpose of line integrals you should not consider the given $z\mapsto f(z)$ as a mapping of the $z$-plane to some other domain, but as a "complex scalar field" which defines at each point $z\in{\rm dom}(f)$ a certain "complex force" $f(z)$. For a constant such force $F\in{\mathbb C}$ the "complex work" done when pushing a cart from $z_0$ to $z_1$ along a straight line is given by $F\cdot(z_1-z_0)\in{\mathbb C}$, where $\cdot$ denotes the ordinary product in ${\mathbb C}$.
Assume now that you are given a curve $$\gamma:\quad t\mapsto z(t)\qquad(a\leq t\leq b)\.$$ Then the total "complex work" done when you push a cart along this curve would be represented by $$W\doteq \sum_{k=1}^N f\bigl(z(\tau_k)\bigr)\bigl(z(t_k)-z(t_{k-1})\bigr)\doteq \int_a^b f\bigl(z(t)\bigr) z'(t)\ dt =:\int_\gamma f(z)\ dz\.$$
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As far as I can see, all this answer does is explain the definition of complex integration, and attach the word "complex work" to it. Despite being kind of catchy, I do not see how this conveys any more intuition. How does it relate to "real work"? – Steven Gubkin Aug 31 '14 at 20:46
The most important calculation in all of complex analysis is the following:
$$ \int_C \frac{1}{z}dz = 2\pi i $$
Where $C$ is the unit circle centered at the origin. Let's see if we can understand this integral geometrically. Hopefully this will illuminate the general meaning of the complex integral as well.
Cut the unit circle up into a million tiny directed line segments (all pointed in the "positive" direction). Each one of these is a small change in $z$ along the curve: each one of these is a little "$dz$". The directed line segment from the origin to that point on the unit circle is $z$. For points on the unit circle, $\frac{1}{z} = \overline{z}$ is the reflection of $z$ in the real axis. Remember that complex numbers multiply by multiplying the moduli and summing the arguments. Since if the argument of $z$ is $\theta$, then the argument of $dz$ is $\frac{pi}{2}+\theta$ by geometry (radius is perpendicular to tangent of a circle), and the argument of $\frac{1}{z}$ is $-\theta$. So the argument of $\frac{1}{z}dz$ is $\frac{\pi}{2}$! Also since $|z|=1$, $|\frac{1}{z}dz|=|dz| = ds$, the length of the little line segment. Thus $\frac{1}{z}dz$ is a little line segment of length $ds$ pointing straight up, where $ds$ is the length of a little arc of the circle. In other words, $\frac{1}{z}dz = i ds$ Summing all of these around the unit circle we get $2\pi i$.
Hopefully this picture helps you to visualize all of this:
enter image description here
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Think of it as separately tallying the real and imaginary parts of the function. That is, the path integral
$$ S=\int_C f(z) dz $$ could be written as a sum $S=R+iI$ of the real and imaginary parts $$ R=\int_C \Re[f(z)] dz $$ and $$ I=\int_C \Im[f(z)] dz $$
This works for $n$-dimensional coordinate integration as well, where you are separately tallying each coordinate of the vector-valued function $f$, though by the time you get there you are well on your way to connections on manifolds and the cliffs of insanity.
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Guest halt polling¶
The cpuidle_haltpoll driver, with the haltpoll governor, allows the guest vcpus to poll for a specified amount of time before halting.
This provides the following benefits to host side polling:
- The POLL flag is set while polling is performed, which allows a remote vCPU to avoid sending an IPI (and the associated cost of handling the IPI) when performing a wakeup.
- The VM-exit cost can be avoided.
The downside of guest side polling is that polling is performed even with other runnable tasks in the host.
The basic logic as follows: A global value, guest_halt_poll_ns, is configured by the user, indicating the maximum amount of time polling is allowed. This value is fixed.
Each vcpu has an adjustable guest_halt_poll_ns ("per-cpu guest_halt_poll_ns"), which is adjusted by the algorithm in response to events (explained below).
The haltpoll governor has 5 tunable module parameters:
Maximum amount of time, in nanoseconds, that polling is performed before halting.
Division factor used to shrink per-cpu guest_halt_poll_ns when wakeup event occurs after the global guest_halt_poll_ns.
Multiplication factor used to grow per-cpu guest_halt_poll_ns when event occurs after per-cpu guest_halt_poll_ns but before global guest_halt_poll_ns.
The per-cpu guest_halt_poll_ns eventually reaches zero in case of an idle system. This value sets the initial per-cpu guest_halt_poll_ns when growing. This can be increased from 10000, to avoid misses during the initial growth stage:
10k, 20k, 40k, … (example assumes guest_halt_poll_grow=2).
Bool parameter which allows shrinking. Set to N to avoid it (per-cpu guest_halt_poll_ns will remain high once achieves global guest_halt_poll_ns value).
The module parameters can be set from the debugfs files in:
- Care should be taken when setting the guest_halt_poll_ns parameter as a large value has the potential to drive the cpu usage to 100% on a machine which would be almost entirely idle otherwise.


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Step into the world of modern architecture where elegance meets functionality with the graceful addition of archways in homes. These architectural elements bring a touch of sophistication and timeless charm to any living space, showcasing a celebration of elegance that transcends trends. Whether used as a grand entrance or a subtle divider, archways create a sense of harmony and balance in contemporary design. Join us as we explore how these graceful structures elevate the aesthetic appeal of modern homes.
1. The Evolution and Comeback of Archways in Modern Design
Architectural archways have made a triumphant return in modern interior design, bringing a touch of elegance and sophistication to contemporary homes. These graceful structures add a sense of grandeur and visual interest, creating a stunning focal point in any room. By seamlessly blending traditional elements with a modern aesthetic, archways have evolved to become a symbol of architectural innovation and timeless beauty.
One key factor contributing to the resurgence of archways in modern design is their ability to enhance the aesthetic appeal of household spaces. Whether used as a doorway, window frame, or decorative feature, archways add a sense of charm and sophistication to any room. Their curved lines and graceful curves create a sense of flow and movement, making them a perfect choice for creating a sense of openness and airiness in smaller spaces.
Innovative materials and construction techniques have revolutionized the way archways are incorporated into modern homes. From sleek, minimalist designs to intricately detailed arches, architects and designers are pushing the boundaries of creativity to create unique and eye-catching archway structures. Bold color choices, unconventional shapes, and mixed materials are just a few ways in which archways are being reinvented to suit the tastes and preferences of today's homeowners.
2. Aesthetic Appeal of Archways: Enhancing Elegance in Household Spaces
Archways have long been admired for their ability to enhance the aesthetic appeal of household spaces, adding a touch of elegance and sophistication. In modern homes, archways serve as not just functional elements but also as design statements that elevate the overall ambiance of a room. The graceful curves and architectural details of archways create a sense of luxury and timelessness that is hard to replicate with other design elements.
When incorporated into interior design, archways can help define different areas of a home while maintaining a sense of openness and flow. Whether leading from one room to another or framing a doorway, archways add a sense of grandeur and elegance to any space. By choosing the right materials and finishes, homeowners can personalize their archways to match their desired aesthetic, whether it's a sleek and contemporary design or a more traditional and ornate style.
With their ability to seamlessly blend with various design styles and enhance the overall look and feel of a home, archways have become a popular choice for homeowners looking to add a touch of sophistication to their living spaces. From simple arched door frames to elaborate architectural details, archways continue to be a timeless and elegant design feature in modern homes.
3. Innovative Materials and Techniques in Modern Archway Construction
Archways in modern homes have evolved to encompass a wide range of innovative materials and construction techniques, showcasing the fusion of elegance and technology. Architects and designers are now incorporating cutting-edge materials such as carbon fiber, glass, and concrete, which not only enhance the aesthetic appeal but also offer durability and sustainability. These advanced materials allow for greater creativity in architectural design, enabling the creation of unique and visually stunning archways that serve as focal points in modern household spaces.
In addition to materials, modern construction techniques such as 3D printing and parametric design have revolutionized the way archways are built. These innovative methods allow for greater precision and efficiency in constructing archways, resulting in seamless integration into contemporary homes. By embracing these new technologies, architects can push the boundaries of traditional design and create archways that are both functional and visually striking. The use of these demonstrates a commitment to pushing the boundaries of design and creating spaces that exude elegance and sophistication.
4. Maximizing Space with Archways in Modern Compact Homes
Archways have long been revered for their elegant and timeless appeal in architectural design. In modern compact homes, they play a crucial role in maximizing space while adding a touch of sophistication. By incorporating archways into the design scheme, homeowners can create a sense of openness and flow between rooms, making even the smallest spaces feel more expansive.
Utilizing archways in modern compact homes not only adds a visually stunning element but also serves a functional purpose. By replacing traditional doorways with arches, homeowners can eliminate the need for swing space, allowing for more efficient use of square footage. Additionally, the curved shape of archways softens the hard lines of a space, creating a more welcoming and inviting atmosphere.
Incorporating archways into modern compact homes requires careful consideration of size, shape, and placement. Whether it's framing a doorway, creating a passageway between rooms, or defining a space within an open floor plan, archways can be customized to suit the specific needs and aesthetic preferences of each homeowner. The key is to strike a balance between style and functionality, ensuring that the archways not only enhance the visual appeal of the home but also serve a practical purpose in maximizing space.
5. Case Study Analysis: Successful Integration of Archways in Contemporary Homes
Archways have made a significant comeback in modern design, adding a touch of elegance and sophistication to contemporary homes. These architectural features have a timeless appeal that can enhance the aesthetic of any household space. By incorporating archways, homeowners can create a sense of grandeur and style that is both visually stunning and functional.
In successful case studies of integrating archways into contemporary homes, designers have demonstrated the artful combination of traditional elements with innovative materials and techniques. The result is a seamless integration of old-world charm with modern sensibilities, creating a space that feels both classic and current. By maximizing space with archways in compact homes, designers have managed to create a sense of openness and flow that can transform even the smallest of spaces into a stylish and inviting environment.
In conclusion, archways in modern homes serve as a timeless and elegant feature that adds both charm and sophistication to any living space. Through their ability to create a sense of grandeur and provide a visual focal point, archways have become increasingly popular in contemporary home design. Whether they are used as doorways, windows, or architectural accents, these gracefully curved structures truly embody the epitome of sophistication. Embracing the beauty and allure of archways in our homes is not only a celebration of elegance, but also a tribute to the rich history and artistry of architectural design. It is a testament to the enduring appeal of classical design elements that continue to captivate and inspire us in the modern world.


Home Lifestyle Common Types of JST Connectors and Their Uses
Common Types of JST Connectors and Their Uses
by Roman
A JST connector is a common electrical connecting standard. An acronym for Japan Solderless Terminal, JST connectors are present in most electrical appliances. One of the most common examples is the whited-headed cable in workstation computer systems.
Other than that, you may have also seen a jst phr-3 adapter in rechargeable battery backups. Curious about how these connectors differ from each other? Read along. We spell out everything!
Common Types of JST Connectors
JST SH 1.5 mm
This JST wire connector has 1.5mm spacing between its connecting pins. Its 4-pin variant is the most common type of JST connector found in most flight controllers and laptops.
JST GH
JST GH looks similar to the SH connectors but has a pin spacing of 1.25 millimeters. However, observing closely, you'll find the pins are bigger and more spread out. Moreover, the plastic housing is thicker and taller. Coming to the use, you'll mostly find the 1.25mm connector in small video cameras. Although the connectors may have a different number of pins, the spacing is always 1.25 mm.
JST ZH
The next connector is the JST ZH connector with 1.5 mm spacing. Compared to the other connectors, the ZH connectors are rare. You'll mostly find them in satellite receivers. Other than those, some 3D printers also use them.
JST PH and PA
The JST PA and PH connectors have a pin spacing of 2.0mm. However, they differ in their current capacities. The JST PA has a current capacity of 3 Amps, while the JST PH connector has a current capacity of 2 Amps. These 2.0 mm spacing connectors are common in low-quality electronics and fabricated hobbyist PCBs. However, they are inexpensive and compact but aren't much robust.
JST XH / XA /EH
The JST XH connector comes with 2.5 mm spacing. You will find three different variants in the 2.5 mm spacing. Typicals are the JST XH, XA, and EH connectors. The connector on the circuit decides which one you need to buy as all three have a different number of input wires. As for the current capacity, they offer the same power of 3 amps. Again, you'll cross paths with this connector family in low-consumer products.
Although these connectors are very much alike, they have different shapes. That is why you can use a JST EH instead of a JST XH. The XH connectors are like a larger version of the PH connectors. You'll recognize them by their particular head design and taller plastic housing.
The JST XA connectors are not very common. Most of your electronic projects will require XH connectors. XA connectors are mostly present in Japanese brand LED TVs or other products.
How Do You Recognize A Male And A Female JST Connector?
Many users mistake these two terms. Therefore, it's important to elaborate on them. A JST female connector has rounded pins. In contrast, the male JST connectors have metallic pointed pins. Alternatively, for a simpler identification, the female connector has wires connected to it. At the same time, the male one is on its own. When you purchase a JST connector, it comes with both male and female connectors.
Conclusion
JST connectors are power-transmitting connectors in various electronic devices. Some advanced ones also provide other functions like video and audio transmission. One thing to note is that there are countless kinds of JST connectors. As more devices appear on the market, the connectors keep updating. Therefore, you should always examine the connector on the circuit before purchasing a wired or female connector.
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Shell Scripting case
A case construct helps us to simplify nested if statement. You can match several variables against one variable. Each case is an expression matching a certain pattern.
Look at the above snapshot, you can write one pattern or more than one pattern together according to the situation. Let's see an example to understand it more clearly.
Look at the above snapshot, we have shown a script to show the capital of different states. States Punjab and Haryana are written together as they share same capital.
Look at the above snapshot, user can enter a state name and script will display its capital respectively.


Journal of Applied Physiology
Relationship of skin surface area to body mass in the immature rat: a reexamination
D. E. Spiers, V. Candas
Skin surface area (Ab) was measured in the rat beginning at birth mass and extending over a range of body mass (m) from 5.0 to 49.3 g. Area of each animal was determined using an elastic impression material. The best-fit relationship between Ab and m over the entire range of mass was Ab = 6.88m0.736. Results suggest, however, that the standard mass exponent of two-thirds, for estimating Ab of adult animals, could also be used for immature animals weighing 14 g or more. In rats weighing less than 14 g, the mass coefficient of the Meeh-Rubner equation varies with m, indicating that the two-thirds exponent is inappropriate for use with very young animals.


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Markets Wholesale Markets History
In 1816, the Street Commissioners purchased the old moated Manor House of the De Birmingham family and a year later opened the Smithfield Cattle Market on the site which now forms part of the Wholesale Markets Precinct.
The Old St. Martin's Market was used as a Wholesale Market until 1897. The Wholesale Fish Market in Bell Street was opened in 1869 and demolished in 1958.
St. Martin's Lane opened in 1883 and was divided into two sections, the larger upper part forming the wholesale Fruit and Vegetable Market, and the lower part, bordering Moat Row, initially used as a toll market for farmers and growers. The lower part was also home to the retail Rag Market each Tuesday and Saturday afternoon selling clothing, hardware and manufactured goods.
A Cattle and Pig Market in Montague Street was opened in 1892.
The City Meat Market and Abattoir in Bradford Street opened in 1897. The deterioration of the old Smithfield and City Meat Markets, the loss of the Fish Markets in Bell Street for the new Inner Road, and congestion of the narrow streets around the wholesale area, all led to the decision to build a new Wholesale Market complex. In February 1974 phase 1 of the scheme, the New Fish, Meat and Poultry Markets, was opened for trade.

source: HuggingFaceFW/fineweb-edu


Java Dynamic Management Kit 5.0 Tutorial
Defining Relation Types
We define a relation type in the relation service by associating a name for the relation type with a non-empty array of RoleInfo objects. These are the parameters to the service's createRelationType method that we call through the MBean server.
Example 15–3 Defining a Relation Type
try {
 String relTypeName = "myRelationType";
 Object[] params = new Object[2];
 params[0] = relTypeName;
 params[1] = roleInfoArray;
 String[] signature = new String[2];
 signature[0] = "java.lang.String";
 // get the string representing the "RoleInfo[]" object
 signature[1] = (roleInfoArray.getClass()).getName();
 server.invoke( relServObjName, "createRelationType",
 params, signature);
} catch (Exception e) {
 echo("\tCould not create the relation type " + relTypeName);
The relation type name given by the calling process must be unique among all relation type names already created in the relation service. Relations will refer to this name to define their type, and the service will verify that the roles of the relation match the role information in this type.
The relation service provides methods for managing the list of relation types it stores. The removeRelationType removes the type's definition from the relation service and also removes all relation instances of this type. This mechanism is further covered in Maintaining Consistency.
Other methods give the list of all currently defined relation types or the role information associated with a given type. Role information is always obtained through the name of the relation type where it is defined. Here we show the subroutine that our example uses to print out all role and type information.
Example 15–4 Retrieving Relation Types and Role Information
try {
 echo("\n-> Retrieve all relation types");
 Object[] params1 = new Object[0];
 String[] signature1 = new String[0];
 ArrayList relTypeNameList = (ArrayList)
 (server.invoke( relServObjName, "getAllRelationTypeNames",
 params1, signature1));
 for (Iterator relTypeNameIter = relTypeNameList.iterator();
 relTypeNameIter.hasNext(); ) {
 String currRelTypeName = (String)(relTypeNameIter.next());
 echo("\n-> Print role info for relation type " +
 Object[] params2 = new Object[1];
 params2[0] = currRelTypeName;
 String[] signature2 = new String[1];
 signature2[0] = "java.lang.String";
 ArrayList roleInfoList = (ArrayList)
 (server.invoke( relServObjName,"getRoleInfos",
 params2, signature2));
} catch (Exception e) {
 echo("\tCould not browse the relation types");


a gallery wall of paintings on a dark purple wall
Transcendental Modernism
Drawn primarily from deCordova's permanent collection, Transcendental Modernism connects to the nearby exhibition Visionary New England, while focusing on artistic developments in Massachusetts from the 1940s through the 1990s. Veering away from dominant narratives of modern art as abstract, secular, and self-referential, Transcendental Modernism advances an understanding of vanguard art in Massachusetts based on intersectional social progress and interdisciplinary artistic pursuits. The exhibition examines the spiritual commitments of Boston Expressionists, the presence of Afrofuturism in Boston, and utopian collaborations between artists and scientists.
The exhibition was organized by Sam Adams, Curatorial Fellow.


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SpringFour delivers financial health resources to combat rising transportation costs
CHICAGO, September 14, 2023 – SpringFour, the leading social impact fintech that provides access to thousands of financial assistance resources, will now deliver financial health resources to make transportation more affordable across the United States.
The average household spends almost $11,000 on transportation costs per year, and that number is expected to grow as costs continue to rise. Transportation is the single biggest expense for families following housing, accounting for around 16% of the average expenditures. Public transportation costs have increased by an average of almost 20% across the country in 2022.
SpringFour's vetted nonprofit and government transportation assistance resources include low to no-cost vehicle purchases for qualifying individuals; car repair, maintenance, and gas assistance; public transportation subsidies; free non-emergency medical transport; and vehicle and ridesharing, among other programs.
In partnership with banks, credit unions, fintech lenders, servicers, employers, nonprofits, and more, SpringFour's suite of products provides consumers access to financial assistance resources. Now, transportation financial assistance resources will be offered in addition to the tens of thousands of resources already available through SpringFour, including food assistance, affordable childcare, employment resources, healthcare support, rental resources, down payment assistance, home repair, prescription savings, and more.
"Transportation is essential to helping people maintain jobs, continue their education, support the economy, and stay connected to their family and community. Everyone deserves access to transportation and resources that empower their financial health journey. We're proud to work with top institutions to prioritize their customers' financial health, and that includes helping people find ways to reduce their transportation costs," said Rochelle Gorey, SpringFour Founder and CEO.
In 2022, SpringFour delivered 4.4 million financial health referrals to individuals, providing access to more than 22,000 vetted government and nonprofit resources in over 665 cities, towns, and metro areas through its direct-to-consumer digital tools and call center technology solutions. Customers save an average of $250 per month using resources recommended by SpringFour.
SpringFour, the first-of-its-kind social impact fintech, empowers banks, credit unions, fintech lenders, employers, mortgage servicers, nonprofits, and more to connect consumers with vetted, local nonprofit and government financial health resources — increasing payment performance; powering consumer financial health, knowledge and capability; and driving ESG impact. Trusted by Capital One, BMO, M&T Bank, OppFi, Key Bank, Avant, Enova, Oportun, Mission Lane, and more, SpringFour is a Certified B Corporation, WBE, and the only woman-led, social impact fintech that provides value for origination, servicing, and collections, creating opportunities for enterprise-wide innovation. SpringFour's product suite includes an innovative contact center tool, digital self-service models, and API. SpringFour delivered 4.4 million financial health resource referrals to consumers in 2022 in categories including food savings, rental resources, and more. To learn how SpringFour can benefit your organization, visit _URL_.
Impact and Communications Manager


text: Purpose: The purpose of the study is to explore the existence of gender discrimination in the service delivery process of the poverty reduction programs in Bangladesh. Originality: This paper has developed a multidimensional scale to assess the efficiency of Government (GO) and Non-Governmental Organizations (NGOs) in the service delivery process of poverty reduction programs in rural Bangladesh as there is no such scale available in the literature. The scale then is utilized to find differences in opinion between male and female beneficiaries. Key literature / theoretical perspective: This study followed a process of scale development proposed in marketing, psychology and human resources management. Design/methodology/approach: The methodology is based on quantitative survey from 78 randomly chosen villages in Bangladesh. Confirmatory factor analysis and discriminant analysis were used to explore the differences in opinion of the beneficiaries. Findings: In most geographic areas, more improvement in efficiency determining items are demanded by female beneficiaries proves that they are not only deprived of better services compared to their male counterparts but also are carrying the hallmarks of gender discrimination. Research limitations/implications: Responses of the beneficiaries of the geographically disadvantageous areas like char (island), haor (water bodies) and hilly areas are not included. Practical and Social implications: It is hoped that region-wise findings will help the policy makers of both GO and NGOs to pin-point the areas of service delivery in which they require more attention.


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Tag Archives: electromagnetic signal
Assessment of equipment material damage by using the degree of attenuation the response of the electrical signal
The article describes the method for assessing the degree of damage to equipment material, maintained in the conditions of fatigue loading, by using the degree of attenuation of transition process the response of electrical signal. As a result of research, optimal settings of eddy current probe were identified and experimental dependencies allowing to monitor the condition of equipment material were obtained.
In this article it is offered to realize identification of limit state of the metal equipment which is operated in the conditions of fatigue loading according to parameters of electromagnetic signal response and middle and active voltages were used as the parameters. As test results it was received the experimental dependencies of these voltages on the level of the accumulated fatigue damages having the extremum which characterize the limit state of the material of the test object.


Meeting with students to discuss the Message of the President of RK N.A. Nazarbayev
On 9 February 2017, Research Institute of Patriotic education held a meeting on explanation of the main provisions of the Message of the President of the Republic of Kazakhstan N.A. Nazarbayev to people of Kazakhstan "Third modernization of Kazakhstan: global competitiveness".
Director of SRI of Patriotic education D.E. Jakupova noted that on 31 January 2017, President of the Republic of Kazakhstan N.A. Nazarbayev addressed the nation with another message. Each message is a policy document and strategy to action – the current message is not an exception.
 In his message, President sees five main priorities. They are designed to provide growth of economy above the global average and sustainable progress into 30 most developed countries.
 1. The first priority is the accelerated technological modernization of the economy.
 2. The second priority is essential improvement and enhancing the business environment.
 3. The third priority is macroeconomic stability.
 4. The fourth priority is the improvement of the human capital quality.
 5. The fifth priority are institutional reforms, security and the fight against corruption.
After reading, the group held a discussion on the President's address to people of Kazakhstan. The important moments of contemporary realities and the directions of further development of our country were considered.
Overall, students took an active part in the discussion of the Message and constitutional reforms. The meeting was held in warm friendly atmosphere.


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From the almighty Wikipedia :
"A navy shower (or "sea shower") is a method of showering that allows for significant conservation of water and energy by turning off water during the "middle" portion. An initial thirty seconds or so are used to get wet, followed by soap and lather, which is then rinsed off in a minute or less. The total time for the water being on is typically under two minutes.
Navy showers originated on naval ships, where supplies of fresh water were often scarce. Using this method, crew members were able to stay clean, while conserving their limited water supply. The idea has been adopted by many people who wish to conserve water and the energy needed to heat the water, for both environmental and economic reasons. Maritime cruisers often take navy showers when they are not in a port with easy access to fresh water. A ten-minute shower takes as much as 230 L (60 U.S. gallons) of water, while a navy shower usually takes as little as 11 L (3 U.S. gallons); one person can save 56,000 L (15,000 U.S. gallons) per year."


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This The Prisoner of Carrot Castle app also includes:
Foster healthy eating habits by sending your learners to a magical land where castles are made out of carrots and trees are actually giant pieces of broccoli! Pupils can explore this interactive storybook and a world where vegetables are the answer.
The Prisoner of Carrot Castle is an engaging story about a boy named Aidan and his adventures with carrots and broccoli. Pupils can listen to or read the story as well as interact with the app to create various sounds and animations.
- Turn music on and off
- Turn narration on and off
- Pull the carrots at the sides of the page to go back and forth in the story
- Tap animals and characters for fun sounds and animations
- Tilt the tablet to move Aidan along a tunnel to see even more rooms in the carrot castle
- Dress up three different knights as a fun game before or after reading
How techie do I need to be?
- Pair this fun book with a unit on healthy eating foods
- If you have a set of tablets available to you, use this app at a station; kids can listen with headphones and tap on all the interactive features
- Suggest this app to parents of picky eaters
- Some kids may not connect the fact that all of the villagers are not healthy because they don't eat vegetables, so you may wish to discuss this aspect of the story
- See the materials for educational activities created by the publisher of the app to pair with The Prisoner of Carrot Castle
- The art and animation is charming and will captivate learners' interest
- The story has a positive message about eating vegetables


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E. Syriani, R. Bill, M. Wimmer: Domain-Specific Model Distance Measures, 12th International Conference on Model Transformations (ICMT 2019), Eindhoven, The Netherlands, July 15-19, 2019 pdf.
A lot of research was invested in the last decade to develop differencing methods to identify the changes performed between two modelversions. Typically, these changes are captured in an explicit difference model. However, less attention was paid to quantifying the distance between model versions. While different versions of a model mayhave the same amount of differences, their distance to the base model may be drastically different. Therefore, we present distance metrics formodels. We provide a method to automatically generate tool support for computing domain-specific distance measures. We show the benefits of distance measures over model differences in the use case of searching for the explanation of model evolution in terms of domain-specific change operations. The results of our experiments show that using distance metrics outperforms common difference models techniques.pdf


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Index Baevsky is an index showing the degree of centralization in the management of the heart rhythm. It is calculated by electrocardiogram, using a special formula. It was named after the Russian scientist Roman Markovich Baevsky, who first applied it.
Normally, in a calm state, the heart rhythm is mainly regulated by own pacemaker and by those local influences that come from sympathetic and parasympathetic ganglia, and also by the level of certain hormones in the blood. In this case, the frequency of the heart rhythm fluctuates wavy, the time difference between individual heart beats is sufficiently large and the index is low.
In conditions requiring high alertness, rapid response, in stress and certain pathological conditions, more highly organized structures of the brain (the trunk and cortex of the brain) are connected to the regulation of the heart rhythm. The rhythm becomes more regular, the time between beats becomes the same. This is the so-called "hard rhythm". The index is greatly increased.
With pathological heart conditions, the index also increases, and with a high risk of myocardial infarction, it can exceed 500-600 conventional units In people with a healthy cardiovascular system, against a background of stress, increased attention and readiness, this figure sometimes rises to 200-300 conventional units. And the higher this indicator is the stronger the level of stress is. It is interesting to note that the index also increases in patients with increased anxiety, even if the cause of anxiety is not realized. And this index can be a fairly reliable objective indicator of the effectiveness of psychotherapy of anxiety states.


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The body of a person who dies goes into a state of rigor mortis within two to four hours. During this time, the chemical changes within the body cause the limbs and muscles to stiffen for up to four days. A cadaveric spasm, also called instant rigor, occurs post mortem in rare cases. A cadaveric spasm refers to the premature stiffening of a corpse before rigor mortis takes place. It is possible to mistake a cadaveric spasm for rigor mortis.
According to Pounder, you can establish the time of death using the rate method or the concurrence method. The rate method measures the changes that occur in a body after death. The concurrence method examines the details of the activity surrounding the death. The time on a watch that stopped working due to damage during a struggle, for example, can indicate the approximate time of death.
Look for and examine evidence found near or on the deceased's body. Such evidence can include bodily injuries, anamnestic evidence and environmental evidence. Forensic scientists find anamnestic evidence based on an individual's daily routines or habits. Environmental evidence refers to items found near a body, such as footprints or broken items.
Establish the current type of postmortem change in the body. According to Professor Derrick J. Pounder, head of the University of Dundee's Department of Forensic Medicine, these changes include algor mortis, rigor mortis, livor mortis and postmortem decomposition, adipocere or mummification. Algor mortis refers to the gradual cooling of a dead body, before rigor mortis takes place. A cadaveric spasm always takes place before rigor mortis; therefore, a body past the rigor mortis state will not experience a cadaveric spasm.
Figure out the deceased's body temperature to help establish the time of death. You may get the most accurate body temperature readings from a corpse via the rectum or by cutting a hole in the abdomen and placing a chemical thermometer in the opening. It is best to get a temperature reading as early as possible. The closer the temperature of a body is to the surrounding environment, the longer it has been dead. However, you must take into account factors such as layers of clothing, the temperature of the ground and humidity.
Learn the individual's degree of activity before death. Pounder states that for reasons unknown, a body may experience a postmortem cadaveric spasm after an episode of violence or intense emotions. A dead body tightly gripping a weapon, a defense object or environmental items surrounding the body — like grass — can indicate a cadaveric spasm.
Notice the involuntary movements of the deceased's body. Cadaveric spasms happen at the moment of death and persist through rigor mortis. In some instances, the body may appear to move or twitch as the muscles and joints begin to tighten during such a spasm, before rigor mortis. During this time, the muscles may tighten so much that it takes considerable force to move them or break a grip.


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Building a strong Target Account List is vital to Account Based Marketing success, but finding the right accounts means putting together a large database of accounts, trying to understand which accounts are a good fit, and analyzing readiness signals to understand which accounts to prioritize This can be a lot of work, but with RollWorks a strong Target Account List is only a couple of clicks away.
In this Product Snapshot video, you will learn about:
- The data sources you can use to create your TAL.
- Creating logic and rules using those data sources to define your lists.
- Creating dynamic and static Account Lists.
- Segmenting your account lists into groups to create custom audiences for campaigns.
- Creating journey stagebased groups for easy advertising and engagement.


copilot-0.22: A stream DSL for writing embedded C.
Language.Copilot.Interpreter
Description
This interpreter is mostly used for checking the Copilot implementation. But it can also be used for quick testing of a Copilot design
Synopsis
Documentation
interpretStreams :: StreamableMaps Spec -> Vars -> VarsSource
The main function of this module. It takes a Copilot specification, the values of the monitored values, and returns the values of the streams.


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Monster Control Structures
Surveyors ventured back into Wales this month to survey some monster control structures that regulate water entering the River Vyrnwy. Critical levels and dimensions were captured on structures to improve the integrity of the river models in the area.
Other teams mobilised throughout Cumbria to survey rivers in six different villages. The surveys will be used to create river models through the populated areas and itentify properties at risk. The model will then be used to design schemes that could alleviate the threat of flooding.


College Kid Perfects the Pot Fridge
If you live in a primitive environment, like a desert, modern amenities aren't going to do you much good. A refrigerator would come in handy, but what are you going to do, plug it into your camel!
However, rural farmers in Nigeria, who don't have access to water, electricity or even transportation, have been refrigerating things for years.
They use a simple contraption. One big pot, with a small pot placed in the middle, wet sand goes in between the two and as the water evaporates it cools whatever's in the center pot.
And now, a British college student has modernized the contraption.
Unlike the third-world fridge, 21 year old, Emily Cummins's supped up version is made with metal cylinders, wire mesh and wood, but it works the same way. In between the cylinders is some sort of wet absorbent material, like soil, wool or sand, and evaporation does the rest.
The sustainable refrigerator requires no electricity and can keep foods, like meat and milk, cool for days, holding steady at about 43 degrees Fahrenheit; The Guardian reports.
I don't know how practical it is, especially since you have to keep rewetting the sand. Also, it kind of looks like a birdfeeder.
Via EarthFirst.
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Using Build Classes
CloudBees Accelerator provides features to organize builds in even the most complex environments. You do not need to create a build class—by default, a simple organizational structure is set up for you. But, if you have diverse product lines, or multiple product releases, you should set up and use build classes.
A build class is a flexible, user-defined classification for a designated group of builds. Using build classes is optional, but if you do not assign a build class, the Cluster Manager assigns the build to a default build class. Build classes help you organize the build management process.
Depending on your company requirements, you might use build classes to organize build groups by version or release, product type, development stage, or platform. You can decide how to use build classes to organize your builds into sets.
Classes have default priorities and boost values. Boost values have a range of -10 to +10 (default 0), where a higher value means that builds in that class can use available agents ahead of builds with the same priority but less boost.
Tag Definitions
Each build in a class is identified by a unique string called a tag. The build tag definition is a template that expands when a new build starts. The tag is user-defined and generally consists of a generic build name appended with build-specific data constructed from the following variables:
Globally unique number (Global Counter)
Number unique to the build class (Local Counter; the build serial number within the class)
User-defined build class name
System-generated number that the Cluster Manager uses to identify each class
Name of the user who invoked eMake
Name of the machine where eMake was invoked
Label specified at the eMake command line. For example, --emake-build-label=my_build
Operating system ID under which the build was invoked. ( 0 = undefined, 1 = Windows, and 3 = Linux)
Build start date and time using variables Y, y, m d, H, M, S. Ffor example, 2005-01-18 10:14:32 is 20050118101432
Year at build start time ( YYYY )
Year at build start time ( YY )
Sequential month number at build start time ( 1-12 )
Sequential day of month at build start time ( 1-31 )
Hour of the day at build start time ( 0-23 )
Minutes at build start time ( 0-59 )
Seconds at build start time ( 0-60 )
Abbreviated day of week at build start time ( WED )
Full name of the day of week at build start time (such as Wednesday )
Abbreviated month name at build start time (such as AUG )
Full month name at build start time (such as August )
Build start date and time using the variables A, B, d, H, M, S, Y. For example, 2005-01-18 10:14:32 is 18/01/05 10:14:32.
Together, the build name and variables are referred to as the tag definition. Variable names are case-sensitive.
For example, the tag definition %BUILD_CLASS%%LC%%DATE% for a build class named QA_BUILD creates the following build tag:
When assigning build class tag definitions, choose from the list of tag variables above.
Build Class Examples
Suppose your company has two major product lines: SuperSoftware and MegaSoftware. SuperSoftware runs on Windows and Linux platforms. MegaSoftware runs on Windows only. You could begin by setting up three classes that include the product name, the platform, and the current version number for each product:
 - You could name the first class SuperSoftware_Win_v.2.1. The tag definition for this class would be:
The result would be a series of builds each named, or tagged, with the product name, the platform, the version number, a serial number (unique to the class), and the date for each build. For example:
 - The second class could be named SuperSoftware_Lin_v.1.7. The tag definition can be the same as in our first example, because it would be distinguished by the second build class name. Build tags in the second class would look like:
 - The third class could be named MegaSoftware_Win_v.1.3. For this product, the tag definition would be similar to the previous examples but also could include the name of the user who started the build, because the MegaSoftware team is spread over several different locations. For this class, the tag definition might look like:
 - As in the first two examples, the result would be a sequentially-numbered series of builds with the product name, platform, version number, name of the user who ran the build, and date of each build assigned through the build class:
Additional classes could be created when the development of SuperSoftware or MegaSoftware entered a new phase, such as a new platform release or a new version release. In this way, the builds for each stage of development can be segmented into logical sets for a more manageable and organized workflow.
Creating a New Build Class Using the Cluster Manager
 1. Open a web browser and go to the Cluster Manager host.
 2. Click the Build > Build Classes tab.
 The Build Classes page displays.
 3. Click the New Build Class link.
 A blank class details screen appears.
 4. Click the Show Help link on the right side of the screen to see field descriptions,and then fill in the fields accordingly.
 5. In the Tag Definition text box, enter the build class tag definition.
To avoid errors, follow standard naming conventions for tag definitions by using numbers, letters, and underscores only without leading or trailing white spaces. Use underscores ( _ ) instead of spaces. Use a percent sign on either side of any variables used. (For example, %DATE% ).
 1. Continue filling in the fields.
 See the online help for more information if needed.
 2. Click OK.
You can add comments to the build class. To do so, click the Build > Build Class tab, then select a build class name. For details about on adding or editing build class comments, adding or editing class properties, or deleting a build class, see the online help.
Using an Existing Build Class
Assign the build's class name through the --emake-class= eMake command-line option when the build is invoked. If you do not assign a build class, the Cluster Manager assigns the build to the default class. If the class name typed on the eMake command line does not match a class name already in the Cluster Manager, eMake exits.
Makefile Macros
eMake automatically creates makefile macros ( ECLOUD_BUILD_CLASS and ECLOUD_BUILD_TAG ) from Cluster Manager build class data. These macros can be used to place generated values in your makefiles. For details, see the " Using eMake Variables " section.


Compare Rufus and his dad. Is Rufus an improvement over his father? How is Dana's influence evident on the adult Rufus?
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In Octavia Butler's historical time-travel novel Kindred, the two characters Rufus Weylin, and his father Tom Weylin, are white slave owners in the antebellum South. The protagonist, Dana, a black woman from the 1970s, is summoned back in time to the Weylin plantation in order to save Rufus' life multiple times. Rufus will then go on to impregnate Alice, whose child will be the next step in Dana's bloodline.
Dana is called back to save Rufus numerous times over the course of his childhood, adolescence, and adulthood, and as she gets to know him and forms a relationship with him, she tries very hard to impart on him a sense of morality and equity. While there are glimpses of Dana's influence on him, Rufus is steeped in the social mores of his time and goes long periods without seeing or interacting with her. He ends up taking on not just the responsibilities of his father as owner of the plantation and its slaves, but also many of the learned racist customs of slave culture. By the end of...
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text: Chitosan (CHIT) and carbon nanofiber (CNF) modified pencil graphite electrodes (PGEs) were developed for the first time in the present study for enhanced monitoring of DNA hybridization. CHIT-CNF modified PGE, CHIT modified PGE and unmodified PGE were firstly characterized by scanning electrone microscopy (SEM), and the electrochemical behaviour of each electrode was investigated by cyclic voltammetry (CV) and electrochemical impedance spectroscopy (EIS). The optimization of experimental studies; CNF concentration, or DNA probe concentration was performed by differential pulse voltammetry (DPV) technique. The sequence-selective DNA hybridization related to Hepatitis B virus (HBV) was then performed in the case of hybridization between HBV probe and its target DNA, or different non-complementary DNA sequences (NC1 and NC2), and also the hybridization case in the mixture samples containing both target and NC sequences in the ratio of 1: 1. CHIT-CNF-PGEs presented very effective discrimination of HBV DNA hybridization, which also presented high sensitivity and better reproducibility due to the unique chemical and structural properties of CNF.


Home » How to Add a Title to Seaborn Plots (With Examples)
How to Add a Title to Seaborn Plots (With Examples)
by Tutor Aspire
To add a title to a single seaborn plot, you can use the .set() function.
For example, here's how to add a title to a boxplot:
sns.boxplot(data=df, x='var1', y='var2').set(title='Title of Plot')
To add an overall title to a seaborn facet plot, you can use the .suptitle() function.
For example, here's how to add an overall title to a relplot:
#define relplot
rel = sns.relplot(data=df, x='var1', y='var2', col='var3')
#add overall title to replot
rel.fig.suptitle('Overall Title')
The following examples show how to use these functions in practice.
Example 1: Add a Title to a Single Seaborn Plot
The following code shows how to add a title to a seaborn boxplot:
import pandas as pd
import seaborn as sns
import matplotlib.pyplot as plt
#create fake data
df = pd.DataFrame({'points': [25, 12, 15, 14, 19, 23, 25, 29],
 'assists': [5, 7, 7, 9, 12, 9, 9, 4],
 'team': ['A', 'A', 'A', 'A', 'B', 'B', 'B', 'B']})
#create boxplot
sns.boxplot(data=df, x='team', y='points').set(title='Points by Team')
Seaborn boxplot with title
And the following code shows how to add a title to a seaborn scatterplot:
sns.scatterplot(data=df, x='points', y='assists').set(title='Points vs. Assists')
Seaborn scatterplot with title
And the following code shows how to add a title to a seaborn regplot:
sns.regplot(data=df, x='points', y='assists').set(title='Points vs. Assists')
Seaborn regplot with title
Example 2: Add an Overall Title to a Seaborn Face Plot
The following code shows how to add a title to a seaborn facet plot:
import pandas as pd
import seaborn as sns
import matplotlib.pyplot as plt
#create fake data
df = pd.DataFrame({'points': [25, 12, 15, 14, 19, 23, 25, 29],
 'assists': [5, 7, 7, 9, 12, 9, 9, 4],
 'team': ['A', 'A', 'A', 'A', 'B', 'B', 'B', 'B']})
#create relplot
rel = sns.relplot(data=df, x='points', y='assists', col='team')
#add overall title
rel.fig.suptitle('Stats by Team')
Seaborn facet plot with title
We can also use the subplots_adjust() argument to move the overall title slightly higher so that it doesn't get in the way of the individual plots:
#create relplot
rel = sns.relplot(data=df, x='points', y='assists', col='team')
#move overall title up
rel.fig.subplots_adjust(top=.8)
#add overall title
rel.fig.suptitle('Stats by Team')
Additional Resources
How to Adjust the Figure Size of a Seaborn Plot
How to Change the Position of a Legend in Seaborn
How to Change Axis Labels on a Seaborn Plot
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text:
Have you ever before got a collection of iMessages with crucial info that you have to share with a person else?
You could possibly ahead each iMessage separately and spam your recipient. You likewise might duplicate and the contents of each message and afterwards paste them into another message, yet that is time consuming.
Or you might utilize our suggestion below to promptly integrate several messages into a single message that could be forwarded to a 3rd party.
Right here is just how you could combine several iMessages into one message that prepares to be sent to another person:
1. Tap and hold the first iMessage that you would like to forward and afterwards select "Additional" from the popup menu as shown above.
2. Tap on the checkmark gurgles to choose the messages that you wish to ahead. Each picked message will have a white checkmark inside of a blue circle as shown listed below.
3. Touch on the arrowhead in the bottom appropriate edge of the monitor.
4. This will certainly open up the "New Message" glass, as shown above, with an iMessage that has the text from the messages that you selected in step 2. You can modify the text as needed and go into the name, e-mail address or telephone number of the recipient(s).
5. Struck the "Send out" button in the best edge to send out along the message.


text:
An Approach to Determination of Curing Time in Stabilization of Swelling Soils with Lime Column
ABSTRACT:Swelling soils which are problematic in terms of geotechnics should be determined in preliminary works a n d appropriate cautions should be taken. The most frequently used method among the cautions to be taken is to stabilize soil with in-situ operations. One of the most widely used stabilization methods is lime column technique. Before stabilizing a swelling soil with lime column technique, it is investigated if the lime column works for the soil. This is done by creating a small-scale model of the land in the laboratory. The created models are left for a specific curing time to ensure the stabilization. Determination of the appropriate curing time is important for the performance of lime column. The aim of this study is to determine the curing time for the laboratory models, which are designed for investigating lime column performance, with an easy a n d economic method. The method is based on measuring the ion migration distance by using phenolphthalein which is an acid base indicator. In the scope of the study, a small scale laboratory model was designed for a Na-bentonite clay. The ion migration distance from the lime column in the model was measured by using phenolphthalein in various curing times a n d the measurements were stopped when the ion migration distance reached a constant value. The time in which the ion migration distance started not to change was taken as the cure time. The results obtained in this study showed that phenolphthalein can be a useful tool for determination of curing time in the laboratory applications of lime column.


text:
People's Park (Xining)
|Location||Xining, Qinghai, China|
|Area||40 ha (99 acres)|
People's Park (Chinese: 人民公园; pinyin: Rénmín Gōngyuán) is an urban public park in central Xining, capital of Qinghai province in western China. Covering an area of 40 hectares (99 acres), it is the largest park in downtown Xining. The park was established in 1959 and expanded in 1964.
People's Park is located on the south bank of the Huangshui River, at the confluence of Huangshui and Beichuan rivers. Its centerpiece is an artificial lake which is lined with willow trees and crossed with two arch bridges in the style of the Jiangnan region. It is divided by a walkway into West Lake and East Lake. The west bank of the lake is lined with a 200-metre (660 ft) arcade. North of the lake is the Lakeview Tower (望湖楼), which affords panoramic views of the lake to the south and the Huangshui to the north.
The park was first opened in 1959, with not much more than a simple zoo. In 1961, Yao Jingquan (姚景权), a new graduate of Beijing Forestry University, was assigned to work for the urban construction bureau of Xining Municipal Government. As the only person in the bureau who had studied park and garden design, he was tasked with redesigning the park. The centerpiece of Yao's design was an artificial lake, which would be used for skating in winter and boating for the rest of the year. Water for the lake would be sourced from the nearby Huangshui River. The city government adopted his proposal and mobilized a large number of citizen volunteers to dig the lake, which took three months to complete. The excavated earth was used to create an island in the middle of the lake. Yao's original design called for a six-story pagoda to be erected on the island, but due to weight concerns it was changed to a pavilion. Construction began in 1964, and the park was reopened in 1965.
- "西宁人民公园简介" [Introduction to People's Park, Xining]. CNCN. Retrieved 2014-05-04.
- "老西宁：1961年，我为人民公园绘草图" [I drafted the design for People's Park in 1961]. People's Daily. 2014-03-17. Retrieved 2014-05-04.


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I have a mesh of triangles (navigation mesh), and a point in 3d space. This point should be "over" one of the triangles all the times. I'm trying to determine which triangle is the one the point is "over", but I can't quite figure it out.
I have found a way to tell if the point is in the triangle using one of the techniques described here, but I can't quite figure out how to project the point on the triangle (or the plane the triangle is in, for that matter). I've been looking online but I can't find anything helpful.
Does anyone know how to project a point onto a triangle (or plane)?
Also, if someone knows of a better way to test which triangle is the one the point is over, it would be appreciated.
share|improve this question

Do you mean "over" the triangle in the context of a fixed global "up"/"down" direction (i.e., is your nav mesh aligned to a plane at all times?), or do you want to know if the point is "over" the triangle in the sense that it would be inside the volume created by extending the triangle into a prism along it's normal / perpendicular to the surcace? In either case, you could use a projection matrix to reduce the problem from 3D to 2D, in one case you would just need to use one matrix, in the other one per triangle. – melak47 May 8 '12 at 10:19

I meant "over" as in extending the triangle into a prism along it's normal, I think in most cases the nav mesh will be aligned to a plane, but I don't want to limit my possibilities with this. – uorbe001 May 8 '12 at 10:44
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1 Answer
up vote 0 down vote accepted
In that case, create an orthogonal projection matrix oriented along that normal, then transform the triangle's vertices and your point through multiplication, and it should becomes a simple 2D check to see if the point lies in the triangle (volume).
Additionally, you would aso have a Z value you could use to discard points too high above the triangle.
LookAtLH is how you could do this in D3D/XNA for example, EyePosition could be the center of your triangle, Focus would be EyePosition + normal, and updirection should be anything perpendicular to that, i.e. any of the vertices of the triangle should work.
I'm sure you can find the source for a similar LookAt transformation matrix with a little googling if you don't want to use a whole library just for one function.
share|improve this answer

I've tried this using the orthocenter of the triangle as the eye position, and it doesn't seem to work, what are you referring to with the center of the triangle? (based onthis implementation of lookAt) – uorbe001 May 8 '12 at 14:32

Hmm. Make sure that if you use the orthocenter, as eye position, that you use normalize(vertexPos - orthocenter) as the up direction, and orthocenter + normalDirection as the target position. – melak47 May 8 '12 at 23:25

I haven't been able to build the projection matrix using lookUp, as far as I can tell it should indeed work, but I must have some mistake on the matrix implementation. I'll look into it later. For the time being, I've been able to build the projection matrix by setting the matrix diagonal to (1 - normal.x, 1 - normal.y, 1 - normal - z, 1). I'm not sure this works for all the normals though, so I'll probably have to change it soon enough. – uorbe001 May 9 '12 at 11:04

@uorbe001 Maybe compare your implementation against the D3D one: _URL_-us/library/windows/desktop/… – melak47 May 9 '12 at 15:39
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text:
IO-Link Device Validation (Compatible or Identical)
Use Device Validation to make your IO-Link port smart. You can link IO-Link ports to operate only when a compatible or identical IO-Link device is attached. This example illustrates:
- Port 1 – Device Validation set to identical. Identical Device Validation can only function if the IO-Link device contains a serial number.
- Ports 2, 3, and 5 – Device Validation set to compatible, which means these ports only operate if a compatible (same Vendor ID and same Device ID) IO-Link device is attached to the corresponding port.
- Port 4 – after clicking SAVE, this port is configured for compatible device validation


Think of Me First as a Person
From Wikipedia, the free encyclopedia
Jump to: navigation, search
Think of Me First as a Person
Directed by George Ingmire
Starring Dwight Core (voice)
Dwight Core Jr.
Cinematography Dwight Core
Edited by George Ingmire
Release dates
(Originally shot till 1975)
Country U.S.A.
Language English
Think of Me First as a Person is a documentary film and home movie about Dwight Core, Jr., a boy with Down syndrome. The footage was originally shot throughout the 1960s and '70s by Core's father, Dwight Core, Sr. The footage was later discovered and completed by the filmmaker's grandson, George Ingmire.
The film was first shown at New Orleans' 2006 Home Movie Day. Later that year, it was selected for preservation in the United States National Film Registry, an honor bestowed every year to twenty-five films deemed "culturally, historically, or aesthetically significant." The Library of Congress's statement announcing the 2006 additions to the Registry called the film a "loving portrait by a father of his son with Down syndrome" that represented "the creativity and craftsmanship of the American amateur filmmaker."[1]
The film's title comes from the 1974 Rita Dranginis poem of the same name.
 1. ^ "Librarian of Congress Adds Home Movie, Silent Films and Hollywood Classics to Film Preservation List", The Library of Congress, 27 December 2006. Retrieved on 2007-01-01.
External links[edit]


Open P-TECH for
Schools & NGOs
Open P-TECH gives schools and organizations who work with students the ability to create admin accounts at absolutely no cost.
arrow and square
Industry-backed online learning for your whole school!
Schools and student-serving organizations can integrate Open P-TECH into their overall learning plans, so that they can better support and track student progress. Open P-TECH offers administrative accounts at absolutely no cost. This provides the following benefits to organizations who want their own Open P-TECH accounts:
Bulk registration: After an ID is created, organizations can bulk-register all teachers, facilitators, and students who will access the platform through a simple upload feature, or custom URL. This includes the ability to assign students to specific teachers or facilitators to enable easier progress tracking.
Administrative features: Give teachers the ability to track student learning completions, create specific learning plans, assign specific learning to their students, and add external content of their choosing to their organization's Open P-TECH content library.
Customized level of service: Organizations who meet basic requirements for usage will receive individual support from a member of the Open P-TECH team to ensure that all their onboarding needs are met. Organizational users will also have access to custom enablement materials and ongoing webinars to ensure that Open P-TECH is easy to use and maximize.
How do I sign up my organization?
Any organizations that meet the following criteria can fill out the form below.
A member of our team will contact you within 24 hours with simple next steps on how to create accounts for the students and teachers who will access Open P-TECH.
 1. A url to your organization indicating a mission of working with youths aged 14 to 20 years.
 2. A need for at least 10 student accounts and at least one teacher/faculty account.
 3. Name, email address, and title of a point-of-contact for the bulk
 4. registration process.
Fill in the following request form
To sign up your organization, please first register for a personal account with Open P-TECH. Then provide us with your Open P-TECH login information below.


text:
The PIPEX project – Securing Gas Transport Capacity in Pipelines of the North Sea
PIPEX is a project to explore the increased gas transport capacity in subsea pipelines through increased accuracy in numerical modelling of sea bottom temperature.
The PIPEX project focuses on modelling and simulating the transport of natural gas through subsea pipelines taking into account oceanic conditions. The natural gas produced by Norway is transported to Europe in large diameter subsea pipelines, and the state of the entire pipeline system is modelled and simulated in real time. The computer models are also used for leak detection and for forecasting and estimating the capacity of the pipelines. The accuracy of the capacity estimations is important for the optimisation of the existing infrastructure and for the design of new pipelines.
How does it work?
Norway provides around 15-20% of the European gas which is transported to Europe in long, large-diameter subsea pipelines operated by GASSCO. The subsea pipelines only allow measurements of the gas properties at the inlet and outlet of the pipes. This makes the Norwegian gas pipeline system quite unique as the majority of other pipelines (which are onshore) allow more frequent measurements.
To compensate for the lack of observations along the pipeline the entire system has to be simulated by computer models. Specific relevant aspects include:
- Leakage detection systems depends on accurate models. The most critical factor is temperature.
- Preventing the formation of hydrate (='Gas Ice'), optimum use of additives MEG/TEG
- Increased pipeline capacity: cold winter->increased gas demand->colder water->lower gas temperature->lower volume->increased gas transport capacity
The sea bottom temperature is a particularly important parameter when calculating the transport capacity in a subsea gas pipeline as the volume of the gas is nearly directly proportional to the temperature. Accurate estimations of the pipeline capacities are crucial to maximize the potential in the existing gas network, including sales, and to minimize the cost of building new pipelines.
Optimal operation of the Norwegian gas pipeline network relies strongly on the quality of computer models. GASSCO and Polytec are working together to develop best solutions. The results from this research project will help increase the optimization of operational control, capacity estimation and monitoring of gas transport in subsea pipelines.
This work aims to improve and understand sea bottom temperature predictability from forecast models. Improved accuracy of input temperature data to operational pipeline simulations will allow Gassco to better predict gas flows in the pipelines, to allow improved operational decision making and ultimately significant commercial benefits.
- Research Council of Norway
- Gas and oil companies
Copernicus Marine Service Added-Value
Sea bottom temperature data from the North West Shelf Forecasting model are currently used as input to the computer models at GASSCO. These input data are calculated sea bottom temperatures because observed sea bottom temperature data along the pipelines are not available. Recent analyses of the deviation between the modelled and measured gas temperature in the pipelines show a maximum temperature difference of up to 2 °C.
Reducing this deviation by improving the estimation of the sea bottom temperature will have a key economic incentive for the main project. The results may also decrease operational uncertainty and improve operational flexibility.