text:
A turning tarpit is a form of Turing tarpit in which there is a sequence of commands, modeled as a rotating wheel. In a turning tarpit, language commands do not directly manipulate data, but instead affect the command wheel(s), by changing their rotation or executing the current command.
Overview of the Genre
The earliest example of a turning tarpit in the world of esoteric programming languages is probably reMorse (1998). Whirl (2004) embraces the technique most explicitly, styling itself as "dizzy programming". Fortuna (2005 or earlier) is probably the first turning tarpit to use the image of a wheel. Wunnel (2011) applies the turning tarpit technique to the problem of designing a 1L, and expands on the idea by using a two-dimensional torus of instructions instead of a one-dimensional wheel. Braincrash (2011) is a brainfuck equivalent. Jolverine (2012) is a conscious attempt to expand the turning tarpit genre by introducing a new feature: modifying the order of instructions on the wheel during execution.


text:
EM-76 DC POWER CONTROLLER
The EM-76 is a panel mounted power controller for DC motors up to 100 Watts with a supply voltage of 12-24 Vdc. In order to achieve high efficiency the PWM principle is used. A suitable supply voltage is filtered DC and where the ripple is less than 20%. If the supply cable is longer than five meters a capacitor close to the regulator is recommended.
The max. output power is dependent on the installation i.e. free air or enclosed resulting in amount of heat developed ( There are examples in the tech specification ). The power is adjusted by the potentiometer on the front, and the initial level set by the trimmer behind the panel. The device is installed through a 10 mm hole and held in place with a nut. The output is protected against spikes, overload and short circuit, it can also withstand reverse polarity as long as the recommended fuse is used. The EM-76 is EMC tested according to the industrial standards EN 50081-2 and EN 50082-2
|Supply voltage||12-32 Vdc|
|No load current||< 25m A|
|Fuse||< T6.3 A|
|Max output power||3.0 A ( plastic panel. )|
|3.5 A ( free air )|
|4.0 A ( metal panel.)|
|Control range||0-99 % of supply voltage|
|Initial level||0-16 %|
|Output frequency||typ. 21 kHz|
|Efficiency||> 90 %|
|Ambient temperature||-10...50 °C|
|Dimensions ( mm )||40 x 33 x 30|
- 128 pcs. in stock
FAQ - Frequently asked questions
Cannot find the product information you are looking for?
Click here to open a form and send us a question.

source: m-a-p/FineFineWeb


text:
Aqa psychology research methods past papers
Research methods learning revision per paper (60mins for each paper) past papers past papers n/a psychology gcse: aqa 4180 cross curricular opportunities. This is all the research methods neede for unit 1 for unit 2 there is a lot less as only 12 marks of the paper are rm at 0:13 it is meant to say. Aqa retains the copyright on all application of social influence research to changing views of homosexuality mark scheme – as psychology paper 1 – 7181/1. Psychology (psya4) - aqa gce mark scheme 2011 june series 3 psya4: psychopathology, psychology in action and research methods section a psychopathology.
Revise and prepare for exams in gcse psychology (4180) by downloading past papers/specimen papers, mark schemes and example answers. Below are all the power point presentations and course booklets that we have used for psychology research methods the specification and any past papers. Research methods psychology past papers in word 2013 word essay vs paper yahoo essay writing organizer pdf letter phd dissertation writing services uk gov aqa. Start studying aqa unit 4 psychology - research methods learn vocabulary, terms, and more with flashcards, games, and other study tools.
1 search for the ideal aqa questions as you a-level psychology (7181/7182) over 600 questions plus 2015 specimen papers search by: topic, level, type, maths. Aqa a-level psychology past exam papers and marking schemes, the past papers are free to download for you to use as practice for your exams. Past research methods questions the best place for aqa psychology revision i have kept the question numbers from their respective papers to help you cross. Aqa psychology – psya3 and psya4 cognitions and development past paper questions aqa june 2011 discuss research into institutional aggression. Aqa as and a2 revision handouts jenny griffiths and examples of all past questions up to the most recent summer exam education with research methods.
All the revision notes you need for the a-level psychology approaches section on the paper 2 exam research methods used by the cognitive past papers aqa. Aqa (a) as psychology about glossary module 3 may 2005 past papers and mark schemes social psychology research methods news item link 3. Past papers for teachers home a home a level and ib psychology aqa psychology a - research methods detailed notes on research methods for unit 1 of. Sociology unit 2 research methods (aqa) time, cost) ethical (informed consent, confidentiality, psychological quicker allow to study the past may.
Aqa psychology revision resources all the aqa psychology past papers how to write 24 mark essay answers for a2 psychology aqa a free research methods book. Aqa psychology for a level year 2 research methods paper 3: issues & debates, schizophrenia, gend revision paper 1 revision paper 2 revision paper 3. Papers aqa past research psychology b methods essay brainstorming worksheet worksheet answers papers b past psychology methods aqa research. Covering aqa gcse psychology unit 1 4181 aqa gcse psychology unit 1 4181: written exam paper research methods.
- Download past papers gcse psychology - j611 (from 2012) question paper - unit b543 - research in psychology (pdf, 125kb) (8) 2010.
- This key term glossary provides brief definitions for the core terms and concepts covered in research methods for a level psychology.
- Aqa as (a) psychology paper 2 section c research methods [7182/2] name:_____ phobias may be memories passed down.
Aqa specification as psychology revision notes on research methods including definitions, descriptions and evaluation updated for 2015 as level specification. Aqa psychology psya4 research methods revision aqa psychology psya4 research methods back to what we did at as level and practice past psychology papers. Aqa psychology a mark scheme june 2010 cognitive psychology and research methods this pdf book provide past gcse papers in latin conduct to. Download past papers as/a level gce psychology - h168 unit g544 - approaches and research methods in psychology (pdf, 120kb.

source: openbmb/Ultra-FineWeb


text:
|Andre Patenaude | Director, Food Retail Marketing & Growth Strategy, Cold Chain
Emerson Commercial & Residential Solutions
Emerson recently completed a research study of leading food retailers to better understand their refrigeration system selection criteria. This blog is a synopsis of those findings.
For several years, we've seen an evolution of the traditional supermarket concept, driven by a convergence of multiple market influences which include:
- The migration to urban areas
- Smaller store footprints
- Renewed focuses on safety and freshness
- Greater need for merchandising flexibility
- The proliferation of omnichannel fulfillment models
- The lack of qualified service technicians
- Energy-efficiency goals and sustainability initiatives
- The internet of things (IoT)
- Ongoing regulatory uncertainty
Amidst these many changes, refrigeration systems have also evolved to align with modern supermarket operator preferences. To better understand how these preferences are impacting selection criteria, we recently completed a research study of several leading food retailers. We asked them which factors they feel are the most important when considering the implementation of new refrigeration systems.
We compiled results into six key categories, which we refer to as the six S's of selection criteria. The following is a summary of those findings:
- Simple — Operators are seeking to minimize complexities by using systems that are easy to understand and diagnose. Many associate system simplicity with reliability and believe it can be achieved with fewer moving parts, traditional system architectures and proven refrigeration strategies.
- Serviceable — Technician familiarity is important to facilitate ease of service and maintenance activities, and to ensure the availability of parts and refrigerants. Engine rooms should be located away from customers and be relatively easy to access.
- Secure — Maintaining customer, employee and technician safety while preserving food quality and safety are always top priorities. With many operators now integrating IoT technologies for more effective facility and enterprise management, securing proprietary operational data is also critically important. Operators seek system architectures that can address these multifaceted safety and security concerns.
- Stable — Grocers consistently cite system stability and reliability as primary selection criteria. Systems should be capable of maintaining consistent temperatures, delivering predictable performance, and working according to design specifications.
- Smart — Electronic controls, system connectivity and integration with facility management services via IoT are becoming more important to modern supermarket operators. They're evaluating self-monitoring systems that give store managers immediate access to issues, allowing them to take prompt actions to protect shoppers, preserve their brands and prevent unnecessary service calls.
- Sustainable — For those supermarket operators driven by corporate sustainability objectives or regional regulatory requirements, the push toward lower-GWP refrigeration strategies is continuing in earnest. Sustainability also speaks to the long-term economic viability of the refrigeration selection, as operators must factor in the total cost of ownership throughout the lifecycle. Reducing energy consumption to minimize operating costs is a concern shared by all.
As refrigeration technologies evolve in response to changing market dynamics, look for emerging system architectures that align with these selection criteria. Emerson is addressing the six S's of supermarket operator concerns by innovating new systems that blend pieces of proven architectures — borrowing from what has worked in the past and improving upon existing technologies. Stay tuned for more information on these new system strategies in the months to come.


text:
To copy a file from a list of source paths in Column A to a corresponding list of destination paths in Column C, you would make a macro like this:
Dim i As Long, lastrow As Long
lastrow = Range("A" & Rows.Count).End(xlUp).Row
For i = 1 To lastrow
FileCopy Range("A" & i), Range("C" & i)
It's important to note the destination paths in Column C must be the full path; not just the desired new folder location. It's also important to note this macro copies the files from the source path to the destionation path. It doesn't move them. The original files will still exist in the source path.
Once you have your macro built, you can assign it to a button by clicking Insert > Form Control Button on your Developer Tab. You can even assign the macro to a shape, if you prefer.
The macro in this answer uses the native VBA FileCopy function, but you can also use the FSO CopyFile method. FSO stands for FileSystemObject and it allows you to control a whole suite of file properties. I highly recommend you take a look at our tutorial on the VBA FileSystemObject if this is something you're interested in.


text:
Keywords: technology trajectories, innovation policy, developing countries, Malaysia, technology management, knowledge management, manufacturing, services, product innovation, process innovation, organisational innovation
Knowledge, technology trajectories, and innovation in a developing country context: evidence from a survey of Malaysian firms
This paper investigates the applicability of contemporary firm-level innovation concepts to a developing country context by drawing on the results of a survey of Malaysian manufacturing and service establishments. We build on Keith Pavitt's 'technology trajectories' framework to empirically test the effect of firms' structure, strategy, resources, and environment on the probability of their product, process, and organisational innovations across various sectors. We find that Malaysian firms possess relatively high process and organisational innovation capabilities, but lag in new product development. Further, they more frequently utilise a variety of'soft factors' like employee training, knowledge management practices, and collaboration with market actors as inputs to innovation rather than formal R&D. We conclude by discussing the implications of our findings about Malaysian firms' technology trajectories to innovation policy in that country.


text:
Collecting biological records is essential to enable us to understand the biodiversity of Staffordshire.
Much of these records are collected by organised surveys, however, a significant proportion are supplied by the general public. Isolated records may not seem very useful, but when they are all brought together in the Local Records Centre
(LRC), they build up a detailed picture of the county.
This information is then used to inform the BAP process and via the LRC interactive distribution maps are available Staffordshire Ecological Record, Online Atlases
If you wish to send in any records to the LRC please visit the Staffordshire Ecological Record
page, where details of the information needed are included.

source: HuggingFaceFW/fineweb-edu


text:
Definition of TomoTomo-: Or tombefore a vowel. A combining form meaning a cut, section, or layer, as might be achieved by cutting or slicing. Used in the formation of compound words such tomography. From the Greek tomos (a cutting).Source: MedTerms™ Medical Dictionary
Last Editorial Review: 6/14/2012
Find out what women really need.


Lesson 6: Rent & Language
In lesson six, we will examine the impact of language on Interpersonal Communication. You will need to be familiar with:
 - Convergence and divergence
 - Impact of language choice
 - Language of responsibility
 - Use of "you" language
You can learn more about these concepts in Interplay. Read through the information, be familiar with these concepts, then watch episode 105 of Outlander on Starz, or read chapters 11 and 12 of Outlander (or both!). You may even want to make notes about the concepts and how they are depicted in the episode.
 1. How does the use of Scottish Gaelic affect Claire? How is it used to exclude her from the rent party? How is it used to protect her?
 2. What impact does language have in the episode, particularly with naming and identity, affiliation, power and politeness, racism and sexism, and the language of responsibility?
 3. How does the use of "you" language affect the situation and episode?
Thank you for participating!
Our next lesson: The Garrison Commander & Nonverbal Communication
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Deep In The Money Calls
Option deep in the money what is it, The 15-minute tip: Deep-in-the-money call options
Social Media 8 Reasons to Buy Deep in the Money Calls F or many people, the term options trading is synonymous with risk and potential catastrophic downsides.
However, there are a few options strategies out there that can help limit the possible risks, present decent money-making opportunities, and cost less than just buying stock outright.
option deep in the money what is it bitcoin rate how to make money
Takeaways: Deep in the money calls are low-risk, low-reward options contracts. Deep in the money calls are great for income generation and buy-write strategies.
What Is a Deep in the Money Call? Image via Unsplash by Adeolu Eletu Before you can understand about options just a deep in the money call is, you need a working knowledge of a few other options contract concepts.
Call Options Call options give you the right, though not the obligation, to buy shares — usually shares per options contract — by a specific day for a particular price. On the options contract, the specific day is known as the expiration date, and how home participants make money 2 price is known as the strike price.
The amount of money you pay to purchase the call option is called the premium.
What Is a Deep in the Money Call?
Or if it: Has a term of more than 90 days and the strike price is two strikes lower than the highest available stock price.
Additionally, as the money gets deeper, the delta gets higher, meaning that the option should move in step with the underlying asset in terms of valuation up or down.
Deep in-the-Money Options Definition The term deep in-the-money refers to an option that has significant intrinsic value.
This differs from other options strategies in which the valuations do not move together. Deep in the money calls work in much the same way as buying traditional stock.
 1. Deep-in-the-money financial definition of deep-in-the-money
 2. Да, я понимаю, что именно вы стараетесь мне втолковать,-- сказал он Хедрону.
 3. Options trading programs
 4. Могу заверить тебя, - сказала Серанис с необычным для ее речей проблеском шутливости, - что здесь никто и в мыслях не имеет рискнуть одним из своих драгоценных животных.
A deep in the money call is a great strategy for specific investors and investing goals. Consider deploying a deep in the money call strategy if you: Are selling the underlying stock: By selling the deep in the money call against your stock, you have the possibility of earning an extra time premium on stock you intend to sell regardless.
Deep In The Money Calls by Mike Scanlin We've discussed in the money covered calls before, but given the market's recent run up, we thought it timely to revisit the subject for those of you who feel we're a bit overbought and are looking for some safety. If you do any buy-writes next week with Feb expirations you may want to consider deep in the money options. Deep In the money calls are those where the strike price of the call option is significantly less than the current stock price. What is "significantly less"?
Want to protect your gains: If you own the stock outright and are concerned about a downswing in value, you can use a deep in the money call as protection, though there is the possibility for some loss here.
Want a stock replacement strategy: You can purchase a deep in the money call option rather than outright shares in the stock at a discount. Unlike some other options strategies in option deep in the money what is it you can potentially lose an unlimited amount of money, the deep in the money call protects your downside.
option deep in the money what is it trading laptop requirements
Positive ratio: The ratio of downside losses to upside profits is weighted in your favor. You stand to earn far more than you would lose should the stock move in an unfavorable direction. Stock-like behavior: These high-delta calls result in options contracts that act like regular stocks.
option deep in the money what is it 60 seconds system for binary options
This makes them substantially less volatile and easier to manage. Income: You can make a small income using this strategy. While the rewards are generally low, so are the risks.
A deep in the money option has an exercise, or strike price, significantly below for a call option or above for a put option the market price of the underlying asset. The value of such an option is nearly all intrinsic value and minimal premium.
If you plan out your deep in the money calls effectively, you could calculate how much money you stand to earn ahead of buying the options and build in a profit. Deep in the Money Example Deep in the money calls make the most sense when you see how they work in actual practice.
Continue Reading...
Consider this example deep in the money call for a better understanding of how this strategy works. Using a deep in the money call can be a powerful strategy for risk-averse investors who are still interested in getting in on the power of options trading.
 - Good babies were thrown out with their bathwater.
 - Deep In The Money Definition
 - Самый старый обитатель Эрли едва достиг двухсотлетнего возраста, и жить ему оставалось всего несколько лет.
 - Deep in-the-Money (Options)
 - How i started making money
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text:
Cambodian Refugees Suffer from Psychiatric Illness at High Rates Two Decades After Escaping Homeland Terror
Aug 2, 2005
Published in: JAMA, The Journal of the American Medical Association, v. 294, no. 5, Aug. 3, 2005, p. 571-579
Posted on RAND.org on January 01, 2005
CONTEXT: Little is known about the long-term mental health of trauma-exposed refugees years after permanent resettlement in host countries. OBJECTIVE: To assess the prevalence, comorbidity, and correlates of psychiatric disorders in the US Cambodian refugee community. DESIGN, SETTING, AND PARTICIPANTS: A cross-sectional, face-to-face interview conducted in Khmer language on a random sample of households from the Cambodian community in Long Beach, Calif, the largest such community in the United States, between October 2003 and February 2005. A total of 586 adults aged 35 to 75 years who lived in Cambodia during the Khmer Rouge reign and immigrated to the United States prior to 1993 were selected. One eligible individual was randomly sampled from each household, with an overall response rate (eligibility screening and interview) of 87% (n = 490). MAIN OUTCOME MEASURES: Exposure to trauma and violence before and after immigration (using the Harvard Trauma Questionnaire and Survey of Exposure to Community Violence); weighted past-year prevalence rates of posttraumatic stress disorder (PTSD) and major depression (using the Composite International Diagnostic Interview version 2.1); and alcohol use disorder (by the Alcohol Use Disorders Identification Test). RESULTS: All participants had been exposed to trauma before immigration. Ninety-nine percent (n = 483) experienced near-death due to starvation and 90% (n=437) had a family member or friend murdered. Seventy percent (n=338) reported exposure to violence after settlement in the United States. High rates of PTSD (62%, weighted), major depression (51%, weighted), and low rates of alcohol use disorder were found (4%, weighted). PTSD and major depression were highly comorbid in this population (n=209; 42%, weighted) and each showed a strong dose-response relationship with measures of traumatic exposure. In bivariate analyses, older age, having poor English-speaking proficiency, unemployment, being retired or disabled, and living in poverty were also associated with higher rates of PTSD and major depression. Following multivariate analyses, premigration trauma remained associated with PTSD (odds ratio [OR], 2.08; 95% CI, 1.37-3.16) and major depression (OR, 1.56; 95% CI, 1.24-1.97); postmigration trauma with PTSD (OR, 1.65; 95% CI, 1.21-2.26) and major depression (OR, 1.45: 95% CI, 1.12-1.86); and older age with PTSD (OR, 1.76; 95% CI, 1.46-2.13) and major depression (OR, 1.47; 95% CI, 1.15-1.89). CONCLUSION: More than 2 decades have passed since the end of the Cambodian civil war and the subsequent resettlement of refugees in the United States; however, this population continues to have high rates of psychiatric disorders associated with trauma.


text:
Application of aqueous primary cholesterol standards for enzymatic assay of cholesterol
Article (Published version)
MetadataShow full item record
Cholesterol standards prepared as aqueous solutions with Triton X-100 are applied to cholesterol determination by enzymatic test-reagents of Radonja-SDK and Behring, based on the CHOD-PAP method. The measured absorbances at 500 nm plotted against the concentrations of cholesterol standards gave calibration curves with the equations: Y(x) = 0.007235 + 0.066450x, r = 0.99991 for SDK and Y(x) = 0.001348 + 0.063463x, r = 0.99968 for the Behring test. The accuracy of cholesterol content determination in each standard is evaluated by comparison of specified standard concentrations (X) against the values calculated by factor 14.7 (N(x) = 0.19396 + 0.95865x, r = 0.99992) and 15.1 (N(x) = 0.019396 + 0.95865x, r = 0.99968) for the SKD and Behring tests, respectively. The comparison of cholesterol values in 40 different sera calculated via calibration curves and by corresponding factor showed a high correlation (r ≥ 0.999). The standards used as a sample gave a high precision of assay (KV ≤ 3.25%...). The aqueous cholesterol standards were stable for 5 months at +4°C.
Source:Jugoslovenska medicinska biohemija, 1984, 3, 1-2, 41-45
- Društvo medicinskih biohemičara Srbije i Crne Gore, Beograd i Univerzitet u Beogradu - Farmaceutski fakultet, Beograd


text:
Dr. Rithima Sokhi is a General Dentist at Rideau Dental Centre in Ottawa.
- Originally from Mumbai, India, now proudly calls Canada home
- Fluent in English, Hindi, Punjabi, and Marathi, she effortlessly connects with a diverse range of patients and colleagues
- As an esteemed member of dental associations like the CDA, ODA, ODS, and RCDSO, Dr. Sokhi is unwavering in her commitment to upholding the highest standards of dental care
- DDS from the University of Toronto
- MDS in Endodontics and Conservative Dentistry from Maharashtra University of Health Sciences in India
- BDS from HNB Garhwal University, India
- Dr. Sokhi's professional philosophy revolves around patient-centered, evidence-based care
- Continually strives for excellence while embodying compassion and humility
Hobbies and Interests
- Beyond the dental chair, Dr. Sokhi treasures quality time spent with her family, cherishing the moments that create lasting bonds
- Additionally, she finds solace and creative expression in the arts, particularly through painting and calligraphy
- An avid reader, she continuously seeks knowledge and inspiration from the pages of diverse literature.
- In essence, Dr. Rithima Sokhi's journey is marked by her roots, global experiences, and dedication to dental excellence, all while finding joy in family and creative pursuits


Criando uma camada vetorial a partir de uma planilha do Microsoft Excel
When creating a vector layer from a Microsoft Excel Worksheet, you might see that unwanted zeros (0) have
been inserted in the attribute table rows beneath valid data. This can be caused by deleting the values for these
cells in Excel using the Backspace key. To correct this problem, you need to open the Excel file (youll need to
close QGIS if you are connected to the file, to allow you to edit the file) and then use Edit Delete to remove the
blank rows from the file. To avoid this problem, you can simply delete several rows in the Excel Worksheet using
Edit Delete before saving the file.
260 Captulo 19. Complementos
QGIS User Guide, Verso 2.2
Figura 19.13: The eVis SQL query tab
Executando consultas pr-definidas
With predefined queries, you can select previously written queries stored in XML format in a file. This is par-
ticularly helpful if you are not familiar with SQL commands. Click on the Predefined Queries tab to display the
predefined query interface.
Open File
To load a set of predefined queries, click on the icon. This opens the Open File window, which is used
to locate the file containing the SQL queries. When the queries are loaded, their titles as defined in the XML file
Open File
will appear in the drop-down menu located just below the icon. The full description of the query is
displayed in the text window under the drop-down menu.
Select the query you want to run from the drop-down menu and then click on the SQL Query tab to see that the
query has been loaded into the query window. If it is the first time you are running a predefined query or are
switching databases, you need to be sure to connect to the database.
Click on the [Run Query] button in the SQL Query tab to execute the command. If the query is successful, a
Database File Selection window will be displayed. If the query is not successful, an error message will appear in
the Output Console window.
1. Open File: Launches the Open File file browser to search for the XML file holding the predefined queries.
2. Predefined Queries: A drop-down list with all of the queries defined by the predefined queries XML file.
3. Consulta descrio: Uma breve descrio da consulta. Esta descrio do arquivo consultas prdefinida
XML.
4. Janela Console: A janela console onde as mensagens relacionadas ao processamento so exibidas.
5. Help: Displays the online help.
6. OK: Fecha a janela principal do Conexo com a Base de Dados.
19.6. Complemento eVis 261
QGIS User Guide, Verso 2.2
Figura 19.14: The eVis Predefined Queries tab
Formato XML para consultas predefinidas eVis
As marcas XML lidas por eVis
Marcas Descrio
Consulta Define o incio e o fim de uma instruo de consulta.
Descrio Breve A short description of the query that appears in the eVis drop-down menu.
Descrio Uma descrio mais detalhada da consulta exibida na janela de texto Consulta
Predefinida.
Tipo de Base de The database type, defined in the Database Type drop-down menu in the Database
Dados Connection tab.
Porta da Base de The port as defined in the Port text box in the Database Connection tab.
Dados
Nome da Base de The database name as defined in the Database Name text box in the Database
Dados Connection tab.
Nome de Usurio The database username as defined in the Username text box in the Database Connection
da Base de Dados tab.
Senha de Base de The database password as defined in the Password text box in the Database Connection
Dados tab.
Instruo SQL O comando SQL.
autoconexo A flag (true or false) to specify if the above tags should be used to automatically
connect to the database without running the database connection routine in the Database
Connection tab.
Um exemplo de arquivo XML completo com trs consultas exibido abaixo:
<?xml version="1.0"?>
<doc>
<query>
<shortdescription>Import all photograph points</shortdescription>
262 Captulo 19. Complementos
QGIS User Guide, Verso 2.2
<description>This command will import all of the data in the SQLite database to QGIS
</description>
<databasetype>SQLITE</databasetype>
<databasehost />
<databaseport />
<databasename>C:\textbackslash Workshop/textbackslash
eVis\_Data\textbackslash PhotoPoints.db</databasename>
<databaseusername />
<databasepassword />
<sqlstatement>SELECT Attributes.*, Points.x, Points.y FROM Attributes LEFT JOIN
Points ON Points.rec_id=Attributes.point_ID</sqlstatement>
<autoconnect>false</autoconnect>
</query>
<query>
<shortdescription>Import photograph points "looking across Valley"</shortdescription>
<description>This command will import only points that have photographs "looking across
a valley" to QGIS</description>
<databasetype>SQLITE</databasetype>
<databasehost />
<databaseport />
<databasename>C:\Workshop\eVis_Data\PhotoPoints.db</databasename>
<databaseusername />
<databasepassword />
<sqlstatement>SELECT Attributes.*, Points.x, Points.y FROM Attributes LEFT JOIN
Points ON Points.rec_id=Attributes.point_ID where COMMENTS=Looking across
valley</sqlstatement>
<autoconnect>false</autoconnect>
</query>
<query>
<shortdescription>Import photograph points that mention "limestone"</shortdescription>
<description>This command will import only points that have photographs that mention
"limestone" to QGIS</description>
<databasetype>SQLITE</databasetype>
<databasehost />
<databaseport />
<databasename>C:\Workshop\eVis_Data\PhotoPoints.db</databasename>
<databaseusername />
<databasepassword />
<sqlstatement>SELECT Attributes.*, Points.x, Points.y FROM Attributes LEFT JOIN
Points ON Points.rec_id=Attributes.point_ID where COMMENTS like %limestone%
</sqlstatement>
<autoconnect>false</autoconnect>
</query>
</doc>
Docs for QGIS testing. Visit _URL_ for QGIS 2.2 docs and translations.
19.7 Complemento fTools
O objetivo do mdulo python fTools fornecer um recurso nico para vrias tarefas SIG comuns aos dados
vetoriais, sem a necessidade de software adicional, bibliotecas, ou trabalho complexo. Fornece um conjunto em
crescimento de formas de gesto de dados espaciais e funes de anlise que so rpidas e funcionais.
O fTools est automaticamente instalado e ativado nas novas verses do QGIS, juntamente com todos os mdulos,
e pode ser desativado e ativado atravs do Gestor de Mdulos (Veja Seo O menu de complementos). Quando
ativado, o mdulo fTools adiciona o menu Vetor ao QGIS, fornecendo funes, desde Ferramentas de Anlise e
Investigao a Ferramentas de Geometria e Geoprocessamento, assim como vrias ferramentas teis de Gesto de
Dados.
19.7. Complemento fTools 263
QGIS User Guide, Verso 2.2
19.7.1 Ferramentas de anlise
coneFerramenta Finalidade
Matriz de Medir distncias entre dois pontos de uma camada, os resultados saem como a)
Distncia matriz de distncias quadrada, b) matriz de distncia linear, ou c) Sntese de
distncias. Pode limitar distncias com as caractersticas mais prximas de k.
Soma de Calcular a soma total dos comprimentos das linhas para cada polgono de uma
comprimento camada vetorial do tipo polgono.
de linhas
Pontos no Conta o nmero de pontos que existem em cada polgono de uma camada de entrada
polgono do tipo vetorial poligonal.
Lista valores Origina um


Bloab Rotspawned
From Age of Sigmar - Lexicanum
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Bloab on Bilespurter
Bloab Rotspawned the Lord of the Daemon-Flies [1]
He was first a great mortal champion of a tribe that worshipped the Chaos god Nurgle, however his divine patron was offended by his constant sadistic treatment of small animals and insects. In response the god sent a mass of daemon-flies into the champions cave whne he was slumbering, whilst their thousands of eggs were laid within him and the emerging maggots began to consume his flesh. Hollowed out, the fleshy sack was unable to perish - a painful lesson that was learned well by the champion. Bloab now spreads teeming, pestilent life throughout the Mortal Realms, even granted a Maggoth steed, Bilespurter.[1]
Tornus the Redeemed slew the him during the Realmgate Wars but he arose anew, and it is said as long as the swarm survives, so does he.[1]
Nurgle Rotbringers
Armoury - Artwork - Miniatures


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Top 10 Articles
Possible Certainty: Or, The Skeptics Are Being Impossible
Certainty is possible, but it is a possible kind of certainty: We must form our concept of certainty based on the real needs and abilities of real human minds.
In this recorded webinar, presented on April 30, 2012, Alexander R. Cohen shows what certainty is and how we can attain it. Drawing on the Objectivist theory of concepts, he discusses justification and standards of proof. He explains the differences between possibilities and non-possibilities, and between each of these and impossibilities.
Format: 54-minute slide show with audio. 24 minutes lecture plus 30 minutes recorded question-and-answer.


Where healthy people hang
What Is the Ice Hack Diet?
If you're looking for a way to lose weight or reach your health goals, you may have heard about the Ice Hack Diet. But what is it exactly, and how does it work? In this article, we'll cover the history, science, pros and cons, and tips for the Ice Hack Diet, as well as what to eat, recipes to try, success stories, and precautions to take.
The History of the Ice Hack Diet
The Ice Hack Diet was first popularized by Olympic athletes who wanted to improve their performance and recovery times. It involves taking cold showers or baths to activate brown adipose tissue (BAT), which burns calories and helps to strengthen the immune system. The idea is that by exposing yourself to cold temperatures, your body has to work harder to stay warm, which revs up your metabolism and helps to burn fat.
Since its inception, the Ice Hack Diet has gained popularity among fitness enthusiasts and health-conscious individuals. Many people have reported significant weight loss and improved overall health by incorporating cold exposure into their daily routine. However, it is important to note that this diet is not suitable for everyone, especially those with certain medical conditions or who are pregnant. As with any diet or exercise regimen, it is always best to consult with a healthcare professional before starting.
How Does the Ice Hack Diet Work?
The Ice Hack Diet is a type of cold thermogenesis, which involves exposing yourself to cold temperatures to boost your body's natural ability to burn fat and improve overall health. By taking cold showers or baths, you can activate BAT, which is a type of fat that burns calories to generate heat. This can help to increase your metabolic rate, burn fat, and improve insulin sensitivity, which can reduce your risk of obesity, diabetes, and other chronic health conditions.
In addition to activating BAT, the Ice Hack Diet also triggers the release of endorphins, which are natural painkillers that can improve your mood and reduce stress levels. This can lead to better mental health and a more positive outlook on life.
Furthermore, the Ice Hack Diet has been shown to improve immune function by increasing the production of white blood cells. This can help to protect your body against infections and diseases, and may even reduce the risk of cancer.
The Science Behind the Ice Hack Diet
The Ice Hack Diet is based on the principles of cold thermogenesis, which has been studied extensively in the medical and scientific community. Research has shown that exposure to cold temperatures can increase your metabolic rate by up to 30%, which can help you burn more calories throughout the day. Additionally, cold exposure can help to improve insulin sensitivity, reduce inflammation, and even improve mood and cognitive function.
Furthermore, the Ice Hack Diet incorporates intermittent fasting, which has been shown to have numerous health benefits. Intermittent fasting can improve blood sugar control, reduce inflammation, and even promote longevity. By combining cold thermogenesis with intermittent fasting, the Ice Hack Diet offers a unique and effective approach to weight loss and overall health.
Pros and Cons of the Ice Hack Diet
Like any diet or lifestyle change, the Ice Hack Diet has its pros and cons. Some of the benefits of the Ice Hack Diet include weight loss, improved insulin sensitivity, reduced inflammation, and improved immunity. However, some potential drawbacks include discomfort from cold exposure, the risk of hypothermia, and the potential for nutrient deficiencies or imbalances if the diet is not balanced.
Another potential benefit of the Ice Hack Diet is increased mental clarity and focus. Some proponents of the diet claim that exposure to cold temperatures can improve cognitive function and increase alertness. Additionally, the diet may help to improve overall mood and reduce symptoms of depression and anxiety.
On the other hand, some critics of the Ice Hack Diet argue that the potential risks outweigh the benefits. In addition to the risk of hypothermia, prolonged exposure to cold temperatures can also lead to frostbite and other cold-related injuries. Furthermore, the diet may not be sustainable or practical for everyone, particularly those who live in warmer climates or who have medical conditions that make them more sensitive to cold temperatures.
Who Should Try the Ice Hack Diet?
The Ice Hack Diet may be beneficial for those who are looking to lose weight, improve insulin sensitivity, reduce inflammation, or boost immunity. However, it is important to note that the diet may not be suitable for everyone, particularly those with pre-existing medical conditions or who are pregnant or breastfeeding. It is always important to consult with a healthcare provider before starting any new diet or exercise regimen.
Additionally, it is important to consider your individual dietary needs and preferences before starting the Ice Hack Diet. The diet involves consuming a high amount of protein and healthy fats, while limiting carbohydrates. If you have a medical condition that requires a specific diet, such as diabetes or celiac disease, it is important to work with a healthcare provider or registered dietitian to ensure that the Ice Hack Diet is safe and appropriate for you.
What Foods Can You Eat on the Ice Hack Diet?
The Ice Hack Diet focuses on nutrient-dense, whole foods that are rich in vitamins, minerals, and antioxidants. Some examples of foods to eat on the Ice Hack Diet include lean protein sources such as chicken, turkey, fish, and tofu, along with plenty of fresh fruits and vegetables, healthy fats like avocado, nuts, and seeds, and complex carbohydrates like sweet potatoes, quinoa, and brown rice.
In addition to these foods, the Ice Hack Diet also encourages the consumption of probiotic-rich foods like yogurt, kefir, and sauerkraut to support gut health. It is also recommended to limit processed and refined foods, sugary drinks, and alcohol while following the Ice Hack Diet. By focusing on whole, nutrient-dense foods, the Ice Hack Diet can help improve energy levels, support weight loss, and promote overall health and wellness.
Recipes to Try on the Ice Hack Diet
If you're looking for some delicious and satisfying recipes to try on the Ice Hack Diet, here are a few ideas:
 - Grilled Chicken and Vegetable Kebobs
 - Salmon and Avocado Salad
 - Spicy Tofu Stir-Fry
 - Roasted sweet potato and carrot soup
But that's not all! Here are two more recipes that are perfect for the Ice Hack Diet:
 - Quinoa and Black Bean Salad
 - Grilled Portobello Mushroom Burgers
The Quinoa and Black Bean Salad is a great option for a quick and easy lunch. It's packed with protein and fiber, and the combination of quinoa and black beans will keep you feeling full and satisfied. The Grilled Portobello Mushroom Burgers are a delicious vegetarian option that's perfect for a summer barbecue. The meaty texture of the mushrooms makes them a great substitute for meat, and they're packed with flavor.
Success Stories from People Who Tried the Ice Hack Diet
Many people have reported success with the Ice Hack Diet, including improved energy levels, better athletic performance, and weight loss. However, it is important to remember that everyone's experience may be different, and what works for one person may not work for another.
One success story comes from John, who had been struggling with his weight for years. He had tried numerous diets and exercise programs, but nothing seemed to work. After trying the Ice Hack Diet, John was able to lose 20 pounds in just two months. He reported feeling more energized and motivated to continue his healthy habits.
Precautions to Take Before Starting the Ice Hack Diet
Before starting the Ice Hack Diet, it is important to consult with a healthcare provider to ensure that the diet is safe and appropriate for your individual needs. Additionally, it is important to start slowly and gradually increase your cold exposure over time to avoid discomfort or injury. It is also important to ensure that you are getting enough nutrients and calories to support your health and energy levels.
Another important precaution to take before starting the Ice Hack Diet is to be aware of any underlying medical conditions that may be affected by cold exposure. For example, individuals with Raynaud's disease or other circulation issues may be more sensitive to cold and should approach the diet with caution. It is also important to listen to your body and stop the diet if you experience any negative symptoms such as extreme shivering, numbness, or tingling.
Tips for Sticking to the Ice Hack Diet Plan
If you're interested in trying the Ice Hack Diet, here are a few tips to help you stick to the plan:
 - Start slowly and gradually increase your cold exposure over time
 - Focus on nutrient-dense whole foods
 - Stay hydrated with plenty of water and herbal teas
 - Find a support system, such as a friend or group, to help keep you accountable
 - Listen to your body and adjust the plan as needed to suit your individual needs and preferences.
Overall, the Ice Hack Diet is an interesting and potentially beneficial approach to weight loss and overall health. However, it is important to approach any new diet or lifestyle change with caution and to always prioritize your safety and well-being above all else.
It is also important to note that the Ice Hack Diet may not be suitable for everyone. People with certain medical conditions, such as Raynaud's disease or hypothyroidism, may be advised to avoid cold exposure. Additionally, pregnant women and children should not attempt this diet without consulting a healthcare professional.


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Geothermal, Heat Pump & Electrification Training
The Routt County Building Department is holding a workshop for building professionals to learn more about heat pumps and electrification, as well as geothermal systems. This
The Routt County Building Department is holding a workshop for building professionals to learn more about heat pumps and electrification, as well as geothermal systems. This is critical information for local general contractors, designers, consultants and mechanical contracts as we evolve and make transitions from traditional methods to new technology to reduce carbon emissions within buildings.
The heat pump portion of the class will focus on the pros and cons between gas vs. electric resistance and the potential for water heating and air heating and cooling.
The class also will provide information on the different types of geothermal systems and the benefits of each, along with information on the tax credits related to these technologies.
Paul Bony from Yampa Valley Sustainability Council and Scott Musgrave from Orca Energy will present during the training. RSVP is required, and lunch and snacks will be provided. Please email Todd Carr at _EMAIL_ to RSVP.
The Building Department will also host a second training from noon-3 p.m. on how to use CityView Community Development Software. The training will include information on applications, searching for information, scheduling inspections and using the software as a project management tool.
The Building Department aims to provide users with the ability to be educated on ways the software, which can be tricky to navigate, benefits users. The session will include an hour for Q&A and input on the software and how it can be improved.
Nick Neiberger from the Routt County Building Department will lead the session.
(Tuesday) 10:00 am - 12:00 pm(GMT-07:00)
Routt County Justice Center
1955 Shield Drive


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How to hang a ceiling light
Bring light and life into a room with a new ceiling light fixture. With so many different designs available, it's easy to make the switch. All it takes is a little electrical know-how. Before we start, please read the important safety warning below:
WARNING: ELECTRICITY IS DANGEROUS
If in any doubt, or where required by the law, consult a competent, registered electrician. All products must be installed in accordance with local building regulations.
Where to put ceiling lights
Light is one of the key aspects of interior design. Whether you are seeking ambient lighting to create an atmosphere or radiant brightness that reaches to the farthest corner of the room, careful consideration of the type and position of your ceiling light is essential.
Before you begin any DIY work, therefore, you should give some thought to the outcome you wish to achieve with your new ceiling light. Often, the obvious answer is the best: a centrally located ceiling light that spreads uniform illumination across the entire room. However, you should bear in mind the following key factors before settling on the precise position.
- The size of the room
- The height of the ceiling
- The natural light entering the room
- How the room will be used.
Some rooms are trickier than others. Where to put ceiling lights in a bedroom, for instance, is becoming increasingly important as modern bedrooms are often multi-functional environments that can be used for working, reading, exercising and applying make up as well as sleeping.
How high to hang a ceiling light
Once you have decided where to position your ceiling light, you need to think about how low it's going to hang (presuming it's a pendant style lamp, of course). Here, the size of your light is important. A low-hanging light may look odd if it is particularly large but fine if it is smaller. It chiefly depends on the height of the ceiling and the size of the room. A large room with a high ceiling, for example, would suit ceiling lights that are larger and hang lower.
As well as ambience and aesthetics, you also need to consider overhead clearance. There should be at least 30cm gap between the bottom of the light and the top of anyone's head. Similarly, if you are positioning the light over a table, you need to consider the size of the table and the location of the people that will be sitting at the table before you decide on the light's height. Nobody wants to be dazzled while they eat their meal, for example, or knock their head every time they reach for the salt.
Remove the old light fitting
Ceiling fixtures come in many styles. Typically, they involve a base screwed firmly to the ceiling and a cover that unscrews from the base. To access the fitting and carry out the task at hand, make sure you have a secure place to stand that allows you to reach the fitting and any tools you need without danger of losing balance.
1. Isolate the electrics
Before you begin dismantling the ceiling light, you need to isolate the electrics. When you switch the light off at the switch there is still live electricity in the ceiling rose or light fitting. It is essential, therefore, to fully isolate the area in which you will be working. To do this, switch off the fuse in your consumer unit that controls the circuit and remove the fuse itself, just to be sure. If you are in any doubt which fuse to switch off, turn off the main switch on the consumer unit to cut the power to the whole house. Test by turning the light 'on' at the light switch. If it is properly isolated, the switch should not have any effect and the light will remain off.
2. Open the light fitting
Now that there is no danger of electric shock, you can open the ceiling light fitting. The most common light fitting consists of a ceiling rose with a pendant lamp hanging down from it. There are many different types of fitting, and some may involve more work than others. This article focuses on removing a standard ceiling rose and replacing it with a similar fitting.
Open the existing ceiling rose by unscrewing the cover. Inside you will see a number of cables and wires. If you have a ceiling light with three wires, it means you have a single cable coming from a junction box above the ceiling. In this case, you are simply dealing with the cable that takes the live and neutral wires to the lamp holder (see wiring diagram below). Common among modern houses in the UK is the loop system.
A loop wiring system involves electric cabling running from the consumer unit to several light fittings, one after another, usually covering neighbouring rooms or an entire floor of the building. This provides power to all the light fittings on the loop. Each individual lamp can then be illuminated via its own switch, which directs the current through the bulb.
3. Identify the wires
Inside a ceiling rose using the loop system, you will see three cables:
- One cable entering from the loop circuit
- One cable exiting from the loop circuit
- One cable going to the switch.
Each cable will contain three wires – live, neutral and earth – which can be identified by the following colours:
- Live - brown (old colour, red)
- Neutral - blue (old colour, black)
- Earth - green and yellow stripes.
As the switch cable completes a live circuit flowing through the bulb, both its live and neutral are live. For this reason, the neutral wire in the switch cable should be tagged with brown sleeving to mark it out as being live.
In a typical arrangement, the wires will be grouped into three terminal blocks – 'neutral', live' and 'loop' – as shown in the 'How to wire a ceiling light diagram' below.
How to wire a ceiling light diagram
- A= entering loop cable
- B = exiting loop cable
- C = switch cable
- Left terminal block = 'live'
- Middle terminal block = 'loop'
- Right terminal block = 'neutral'
As can be seen in the wiring diagram:
- The two loop circuit neutral wires connect to the 'neutral' terminal block
- The two loop circuit live wires connect to the 'loop' terminal block
- The switch cable live wire connects to the 'loop' terminal block
- The switch cable neutral wire connects to the 'live' terminal block
The lamp itself completes the system:
- The live wire connects to the 'live' terminal block
- The neutral wire connects to the 'neutral' terminal block
All earth wires are connected to a common earth terminal.
Label the wires with masking tape, so you can clearly identify which are part of the loop circuit and which relate to the switch. Remember, the switch cable can be identified by the neutral wire which should be tagged with brown sleeving to identify it as being live. If the it is not identified like this, now is a good time to tag it. Then disconnect each wire from its terminal block.
How to label the wires
Finally, unscrew the ceiling rose base from the ceiling and carefully remove it, leaving just the wires poking out from the ceiling.
Connect the new light fitting
Your new light fitting will have a fixing bracket of some sort that needs to be firmly attached to the ceiling. Take care to locate the fixing bracket exactly where you want it, taking into account the desired direction of the light fitting if it is a strip of spotlights.
If you are wondering how you wire a ceiling light switch, there's no need to worry about that unless you are rewiring the whole room. Whether your light fitting involves a pull-cord switch, a motion detection switch or two-way switches, the switch simply interrupts the live feed to the light, and can remain as it was before, even with a new fitting.
1. How to hang a new ceiling light in the same place as the old one
The light should come with instructions to help you identify where each wire needs to connect. It will incorporate terminal blocks that correspond to those from the previous fitting. Simply reconnect each wire to its appropriate terminal as described earlier in the 'How to wire a ceiling light diagram'. Ensure the wires are tightly secured in the terminals then fix the light fitting to the bracket, taking care not to trap any wires as you do so.
2. How to hang a new ceiling light in a different place to the old one
If you are going to position you new light fitting elsewhere on the ceiling, you will need to access the ceiling void above the site of the old light fitting. Carefully pull the cables through into the void. If the new position is close by and there is enough slack in the wires, you may be able to simply feed the cables back through a newly drilled hole. If the new position if further away, a junction box will be required to replicate the connections of the original ceiling rose.
A new cable can then be attached with one end connected to the junction box as if it is the live and neutral from the lamp holder and the other end being fed through a newly drilled hole where you wish the light to be positioned. Simply connect this end to the live and neutral wires of your ceiling light. Take care not to trap any wires as you fix the light fitting to the bracket.
3. How to hang a ceiling fan where a light was
If your new fitting is an electric fan or a combined fan and light, there will be a fixing bracket to be attached to the ceiling plus an additional support brace to fit in the ceiling void above to completely secure the fan when it moves. The fan motor can then be wired up following the same procedure as that for a straightforward ceiling light.
Enjoy your new ceiling light!
Installing a new ceiling light is a quick way to create a new look and achieve new possibilities in a room. And doing it yourself makes the transformation very cost


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- The growing field of global health delivery is in need of technological strategies to improve transparency and operations research.
- Our organization has implemented several simple "Web 2.0" strategies while delivering medical and public health services in rural Nepal.
- These strategies help Nyaya Health improve transparency, receive critical commentary from outside experts, and compare approaches to organizing budgets, pharmaceutical procurement, medical treatment protocols, and public health programs.
- The platforms include quantitative outcomes data and logistics protocols on a wiki; an open-access, online deidentified patient database; geospatial data analysis through real-time maps; a blog; and a public line-by-line online budget.
Nyaya Health and Global Health Delivery 2.0: Using Open-Access Technologies for Transparency and Operations Research
Publicado por Manuel Menéndez January 23, 2010 Etiquetas: Benefits of Open Access


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Skip to Main Content
The analog placement problem is to place devices without overlap and design-rule-correction (DRC) error under position constraints (e.g. symmetry, cluster) such that some cost metric (e.g. area, wirelength) is optimized. However, modern analog design challenges have reshaped the placement problem. A modern analog placer also needs to consider device layout-dependent-effect (LDE) and interconnect parasitic effect. Because of multiple objectives, it is impossible to decide the single best placement. In this paper, we first introduce our placer that can explore multiple placements under position constraints so that a designer can analyze the trade-off among different objectives. Then, we provide some future research directions for the modern analog placement problem.


ddbus 3.0.0-beta.1
A DBus library for D
To use this package, run the following command in your project's root directory:
Manual usage
Put the following dependency into your project's dependences section:
ddbus

A dbus library for the D programming language.
Provides fancy and convenient highly templated methods that automagically serialize and deserialize things into DBus types so that calling DBus methods is almost as easy as calling local ones.
It currently supports:
 - Calling methods
 - Creating wrapper objects for DBus interfaces
 - Seamlessly converting to and from D types
 - Handling method calls and signals (includes introspection support)
Installation
Before using, you will need to have the DBus C library installed on your computer to link with, and probably also a DBus session bus running so that you can actually do things.
ddbus is available on DUB so you can simply include it in your dub.json:
"dependencies": {
 "ddbus": "~>2.3.0"
}
Usage
Call Interface
The simplest way to call methods over DBus is to create a connection and then a PathIface object which wraps a destination, path and interface. You can then call methods on that object with any parameters which ddbus knows how to serialize and it will return a reply message which you can convert to the correct return type using .to!T(). You can also use the templated call method. Example:
import ddbus;
Connection conn = connectToBus();
PathIface obj = new PathIface(conn, "org.freedesktop.DBus","/org/freedesktop/DBus",
"org.freedesktop.DBus");
// call any method with any parameters and then convert the result to the right type.
auto name = obj.GetNameOwner("org.freedesktop.DBus").to!string();
// alternative method
obj.call!string("GetNameOwner","org.freedesktop.DBus");
Working with properties
import ddbus;
Connection conn = connectToBus();
PathIface obj = new PathIface(conn, "org.freedesktop.secrets", "/org/freedesktop/secrets/collection/login", "org.freedesktop.DBus.Properties");
// read property
string loginLabel = obj.Get("org.freedesktop.Secret.Collection", "Label").to!string();
loginLabel = "Secret"~login;
// write it back (variant type requires variant() wrapper)
obj.Set("org.freedesktop.Secret.Collection", "Label", variant(loginLabel));
Setting read only properties results in a thrown DBusException.
Server Interface
You can register a delegate into a MessageRouter and a main loop in order to handle messages. After that you can request a name so that other DBus clients can connect to your program.
You can return a Tuple!(args) to return multiple values (multiple out values in XML) or return a Variant!DBusAny to support returning any dynamic value.
import ddbus;
MessageRouter router = new MessageRouter();
// create a pattern to register a handler at a path, interface and method
MessagePattern patt = MessagePattern("/root","ca.thume.test","test");
router.setHandler!(int,int,Variant!DBusAny)(patt,(int par, Variant!DBusAny anyArgument) {
 // anyArgument can contain any type now, it must be specified as argument using Variant!DBusAny.
 writeln("Called with ", par, ", ", anyArgument);
 return par;
});
// handle a signal
patt = MessagePattern("/signaler","ca.thume.test","signal",true);
router.setHandler!(void,int)(patt,(int par) {
 writeln("Signalled with ", par);
});
// register all methods of an object
class Tester {
 int lol(int x, string s) {return 5;}
 void wat() {}
}
Tester o = new Tester;
registerMethods(router, "/","ca.thume.test",o);
// get a name and start the server
registerRouter(conn, router);
bool gotem = requestName(conn, "ca.thume.ddbus.test");
simpleMainLoop(conn);
See the Concurrent Updates section for details how to implement this in a custom main loop.
Thin(ish) Wrapper
ddbus also includes a series of thin D struct wrappers over the DBus types.
 - Message: wraps DBusMessage and provides D methods for common functionality.
 - Connection: wraps DBusConnection and provides D methods for common functionality.
 - DBusException: used for errors produced by DBus turned into D exceptions.
Type Marshaling
ddbus includes fancy templated methods for marshaling D types in and out of DBus messages. All DBus-compatible basic types work (except file descriptors). Any forward range can be marshaled in as DBus array of that type but arrays must be taken out as dynamic arrays.
As per version 2.3.0, D struct types are fully supported by ddbus. By default all public fields of a structure are marshaled. This behavior can be changed by UDAs. Mapping DBus structures to a matching instance of std.typecons.Tuple, like earlier versions of ddbus did, is also still supported.
Example using the lower level interface, the simple interfaces use these behind the scenes:
Message msg = Message("org.example.wow","/wut","org.test.iface","meth");
struct S {
 double a;
 int b;
 string[][] c;
 bool[] d;
}
auto s = S(6.2, 4, [["lol"]], []);
auto args = tuple(5, true, "wow", [6, 5], s);
msg.build(args.expand);
msg.signature().assertEqual("ibsai(diaasab)");
msg.readTuple!(typeof(args))().assertEqual(args);
Basic types
These are the basic types supported by ddbus: bool, byte, short, ushort, int, uint, long, ulong, double, string, ObjectPath, InterfaceName, BusName
ObjectPath, InterfaceName and BusName are typesafe wrappers or aliases around strings which should be used to ensure type-safety. They do not allow implicit casts to each other but can be manually converted to strings either by casting to string.
Overview of mappings of other types:
| D type | DBus type | Comments | -------------------------------------------- | ------------------------ | --- | any enum | enum base type | Only the exact values present in the definition of the enum type will be allowed. | std.typecons.BitFlags | enum base type | Allows usage of OR'ed values of a flags enum. | dynamic array T[] | array | | associative array V[K] | array of key-value pairs | DBus has a special type for key-value pairs, which can be used as the element type of an array only. | Tuple!(T...) | structure | The DBus structure will map all of the Tuple's values in sequence. | any struct | structure | The DBus structure will map all public fields of the struct type in order of definition, unless otherwise specified using UDAs. | ddbus style variant Variant!T | variant | Variant!T is in fact just a wrapper type to force representation as a variant in DBus, use Variant!DBusAny for actual dynamic typing. | Phobos style variants std.variant.VariantN | variant | Only supported if set of allowed types is limited to types that can be marshaled by ddbus, so std.variant.Variant is not supported, but


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A Long, Illustrious Past
The Aviation and Technology Department has a rich history of educating and empowering students for over a century. Although Aviation and Technology are distinct fields in their own right, both departments share the core principle of rising to any occasion — whether that be adapting to rapidly changing technology or preparing for a World War. Discover our histories and how we came to join together in 2001.
The Aviation Program
It all began in the _PHONE_ academic year when a group of students formed a flying club at SJSU. Over time, this small club would become the foundation of the modern Aviation program.
The Technology Program
Our origins at San José State University begin over 100 years ago when we were originally known as a teacher education program for Engineering Technology Education. Over the years, we have transformed into an innovation and education powerhouse.


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1. How the releaser gets rights for release deed to mention it very clearly. Wording and sentence of this should be very precise and clear.
2. The Proper description of the property on which property rights get a release from releaser. For example, releaser going to release the property then describe the land four boundaries of land, Area, Local name, Survey number, pothissa number, Tehsil, District everything in detail.
3. Reasons behind this release deed should be neat, clear and do not have any ambiguity.
4. The release deed language should be easy to understand and meaning of this should be very clear and honest so that afterwards there is no chance of any dispute.
5. Release deed must register in the presence of witnesses with there sign. If the release deed from a woman then its always better the witness is her husband or her son, Her daughter etc.
6. Write the proper name, address, age, sign and thumb of release and releaser.
7. Write the witness with their name, address and sign.
Instead of this releaser must be eligible to release and he/she not in pressure to do it. The said person should not be minor or mad.


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|Did you mean to convert||foot of air [0 °C]
foot of air [15 °C]
|to||inch water column|
How many feet of air in 1 inch water column?
The answer is 64.462521755021.
We assume you are converting between foot of air [0 °C] and inch of water column.
You can view more details on each measurement unit:
feet of air or inch water column
The SI derived unit for pressure is the pascal.
1 pascal is equal to 0.25879322442072 feet of air, or 0.0040146307866177 inch water column.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between feet of air and inches water column.
Type in your own numbers in the form to convert the units!
1 feet of air to inch water column = 0.01551 inch water column
10 feet of air to inch water column = 0.15513 inch water column
20 feet of air to inch water column = 0.31026 inch water column
30 feet of air to inch water column = 0.46539 inch water column
40 feet of air to inch water column = 0.62052 inch water column
50 feet of air to inch water column = 0.77564 inch water column
100 feet of air to inch water column = 1.55129 inch water column
200 feet of air to inch water column = 3.10258 inch water column
You can do the reverse unit conversion from inch water column to feet of air, or enter any two units below:
feet of air to millimeter of water
feet of air to centibar
feet of air to yoctopascal
feet of air to micropascal
feet of air to micrometer of water
feet of air to foot of mercury
feet of air to inch mercury
feet of air to gigapascal
feet of air to ton/square foot
feet of air to megapascal
ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 100 kg, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!


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Data Science Studio can both read and write datasets directly on FTP servers.
DSS also features a cached FTP dataset which can provide better performance if you only need to read a FTP file and don't mind the copy of the data which is made locally.
A cached FTP dataset will still check the FTP server for updates when it is rebuilt.
Defining the remote FTP connection¶
Accessing remote files stored on FTP servers first requires the definition of a connection to the remote server, as follows:
- Go to Administration > Connections
- Click the "New connection" button and select the FTP connection
- Enter a name for the new connection, and the required connection parameters
- Save the new connection
FTP connection parameters¶
|Host||Host name or IP address of the FTP server to access (Mandatory)|
|User||FTP username to use, or empty for an anonymous FTP connection|
|Password||FTP password to use, or empty for an anonymous FTP connection|
|Use passive mode||Check to use FTP "passive" data transfer mode (default). Using FTP passive mode is often mandatory when there is a firewall between the Data Science Studio server and the FTP server.|
|Path||Path to the remote folder to use once connected to the FTP server.
Start with a
|Writable||Check to allow DSS to write datasets on this server.
Those datasets will be written in a subfolder or the
|Allow managed||Check to allow DSS to write
managed datasets on this server.
|Use global proxy||When checked, use the global proxy for this connection. Uncheck this if the FTP server is directly accessible. If you have an HTTP proxy, passive mode is mandatory.|
Defining a FTP Dataset¶
After setting up a FTP connection, simply add a new dataset to your project, choosing the "Uncached FTP" type. Select your FTP connection.
If necessary, specify a path (subpath of the connection's path if it is not empty) or click "Browse" and select a file or directory.
If the final path a directory, the data is the union of all the data in all the files in that directory (including sub-directories). The sample displayed will only present data from the first non-empty file.
Use the FTP dataset for writing¶
Two cases are supported:
- In a folder:
- the data will be written in possibly multiple files
- the content of the folder is wiped before writing
- writing a managed dataset requires a directory
- In a file:
- you must create the file beforehand (it may be empty)
- the file is emptied before writing


Performance Tuningedit
There are many options available to tune agent performance. Which option to adjust depends on whether you are optimizing for speed, memory usage, bandwidth or storage.
Samplingedit
The first knob to reach for when tuning the performance of the agent is TransactionSampleRate. Adjusting the sample rate controls what percent of requests are traced. By default, the sample rate is set at 1.0, meaning all requests are traced.
The sample rate will impact all four performance categories, so simply turning down the sample rate is an easy way to improve performance.
Here's an example of setting the sample rate to 20% using Configuration on ASP.NET Core:
{
 "ElasticApm": {
 "TransactionSampleRate": 0.2
 }
}
Stack Tracesedit
In a complex application, a request may produce many spans. Capturing a stack trace for every span can result in significant memory usage. Stack traces are also captured for every error. There are several settings to adjust how stack traces are captured.
Disable capturing stack tracesedit
To disable capturing stack traces (for both spans and errors), set StackTraceLimit to 0.
Capture stack traces only for long running spansedit
In its default settings, the APM agent collects a stack trace for every recorded span with duration longer than 5ms. To increase the duration threshold, set SpanFramesMinDuration.
Reduce number of captured stack trace framesedit
The StackTraceLimit controls how many stack frames should be collected when a capturing stack trace.
Disable capturing HTTP request and response headersedit
Capturing HTTP request and response headers increases memory allocations, network bandwidth and disk space used by Elasticsearch. To disable capturing HTTP request and response headers, set CaptureHeaders to false.
Increase metrics collection intervaledit
The .NET agent tracks certain system and application metrics. These metrics are regularly collected and sent to the APM Server and from there to Elasticsearch. You can adjust the interval for metrics collection with the setting MetricsInterval.


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I have a trivial question, but I hope that you don't mind helping. I often get confused with basic definitions.
Let F be a p-adic field. Then (from what I understand) $C_c^{\infty}(F)$ is the set of functions $f: F \to \mathbb{C}$ such that $f$ is locally constant and $f$ has compact support. Is the locally constant part the same as smooth or continuous (the $\infty$)? What exactly does smooth mean in this case?
Thanks, Tom
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In the $p$-adic setting, smooth = locally constant. This is not the same as continuous. – Kevin Ventullo May 7 '11 at 23:27
If $F$ is a local field, then there is a continuous surjective map from $F$ to the Cantor set, but such a map can't be smooth. – S. Carnahan May 8 '11 at 1:51
4 Answers 4
up vote 8 down vote accepted
A function $f : F \to \mathbb{C}$ is said to be smooth provided that $f$ is invariant under translation by some open subgroup of $F$ (hence by some compact open subgroup). Notice that when $f$ has compact support, this is equivalent to requiring that $f$ be locally constant. I don't have time to cook up a counterexample at the moment (nor do I have one readily available, which I suppose is a problem), but without the compact support assumption this is definitely a stronger condition than locally constant.
More generally, if $\pi : F \to GL(V)$ is a complex representation of the additive (topological) group of $F$, a vector $v \in V$ is called smooth provided that there exists an open subgroup of $F$ which fixes $v$. Taking $V$ to be the space of all functions $f : F \to \mathbb{C}$ with the action of $F$ given by translations, one arrives at the definition above.
This is relevant when, for example, one studies induced representations of $p$-adic groups.
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Yes, you're right about the distinction between invariant by an open subset and locally constant. Sorry for my mistake. – Joël Cohen May 8 '11 at 4:23
Justin, for a locally constant but not uniformly locally constant function, just consider a sum of characteristic functions of balls with radii tending to 0, and centres wandering around (i.e., no cluster points). – L Spice May 8 '11 at 18:06
_USER_ Spice: Yes, I was picturing something like this but didn't want to trust my intuition in this non-Archimedean setting... – Justin Campbell May 8 '11 at 21:22
Actually I was rather sloppy: "wandering around" doesn't suggest the need to go very far, but the local compactness of $\mathbb Q_p$ means that I should have said that we were considering balls with centres tending to $\infty$. (I have at least avoided referring to the centre of a ball, that being an eminently Archimedean concept.) – L Spice May 9 '11 at 2:21
Smooth in this setting by definition means locally constant.
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So if differentiable means that $f'(x)$ exists, does it imply that infinitely differentiable = locally constant? – Ho Chung Siu May 8 '11 at 3:26
Actually, f′(x) does not make much sense since $f(x) \in \mathbb{C}$ and $x \in \mathbb{Q}_p$. – Joël Cohen May 8 '11 at 4:14
Yes :
smooth + compactly supported = locally constant + compactly supported
In this context, smooth means continuous with regards to the discrete topology on $\mathbb{C}$, meaning we just look at the algebraic structure of $\mathbb{C}$ (and we could just as well use $\overline{\mathbb{Q}}$ instead). This is why smooth representations are sometimes also called algebraic in old litterature.
And as to why this is denoted $\mathcal{C}^{\infty}$, the only plausible explanation I could think of is an analogy with the case of real groups. I'd be glad if someone could provide an explanation.
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To acquire some sense of differential calculus over fields other than the standard real or complex (topological) fields, one might start by getting acquainted with this paper or other similar contributions of the same authors. Every topological field can be considered as a "topologized" module over the discrete topological ring $\mathbb Z$. So it is meaningfull to speak of differentiability and smoothness of maps between any topological fields in the BGN−sense. However, then the important determination axiom (see iii, p. 8 in the referred paper) is not satisfied, and so there need not be any uniquely determined derivatives.
The basic definition goes as follows. Consider a map $f:E\supseteq U\to F$ where $E,F$ are topologized modules over the topological ring $\boldsymbol R$ and $U$ is open in $E$. Writing $g^{[0]}=f$ and $U^{[0]}=U$ and $E^{[0]}=E$, recursively define $U^{[i+1]}=(U^{[i]})^{[1]}$ where $V^{[1]}=\{(w,z,t):w,w+tz\in V\}$, and $E^{[i+1]}=(E^{[i]})^{[1]}$ where $G^{[1]}=G\times G\times\boldsymbol R$ and the operation "$\times$" refers to the particular topologized module product inherent in the BGN−axioms. Then $f$ is smooth if there exists a sequence $g^{[i]}:E^{[i]}\supseteq U^{[i]}\to F$ of maps satisfying the property that $g^{[i]}(w+tz)=g^{[i]}(w)+tg^{[i+1]}(w,z,t)$ holds for $(w,z,t)\in U^{[i+1]}$. The maps $g^{[i]}$ need not be unique when the determination axiom is not satisfied.
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But the point here is that $\mathbb{C}$ is not an $F$-algebra. So there's no calculus involved when studying smooth complex (or $l$-adic) representations of a $p$-adic group. Now when you're interested in $p$-adic representations of $p$-adic groups, that a whole different story (and your paper is indeed useful for that case). – Joël Cohen May 8 '11 at 12:46
"So there's no calculus involved when studying smooth complex (or $l$-adic) representations of a $p$-adic group." Why then use such misleading phrases as $C^\infty$, "smooth"? You already referred to this in you answer. $C^\infty$ and "smooth" in the sense of some kind of differentiability are meaningfull only when basically speaking of a map $f:X\supseteq U\to Y$ where $X,Y$ are (topological or otherwise suitably structured) modules over the same (structured) ring, or more specifically, a field. – TaQ May 8 '11 at 17:56
TaQ: The word "smooth" does not mean anything about differentiability in the context of functions from p-adic fields to the complex numbers. Why use such a misleading term? The functions one cares about in the classical setting (complex domain, complex codomain) are genuinely smooth, so we simply adopt the word smooth to refer to the relevant class of functions in the new setting (p-adic domain, complex codomain) even though it really is not as calculus-like as you might wish. As von Neumann would say, you just get used to it. – KConrad May 8 '11 at 23:31
I edited my answer to explain that it is meaningfull to speak of differentiability of maps between $p$-adic and the complex field. (Unfortunately, the latex server did not manage to do its job properly although I checked that the code is correct!) So the language "one is used to" really is confusing. – TaQ May 9 '11 at 7:55
TaQ: where has the notion of differentiability of maps from Q_p to C which you are advertising been used in applications (i.e., not in papers just about definitions)? Continuous homomorphisms from the additive group Q_p to C* are locally constant, and this illustrates why continuous locally constant functions are the basic functions of interest from p-adic domains to archimedean domains. Look at Tate's thesis for a nontrivial application of these concepts. You're not going to get people to change terminology at this point. – KConrad May 9 '11 at 12:47
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text:
Main Menu>Curriculum Management>Maintain Schedule of Classes>Enrollment Cntrl Tab
How to Establish Enrollment Controls
1. In the Class Status drop down box, select a status. To open the class to enrollment, select Active.
2. In the Enrollment Capacity field, type a numeric value for the course capacity. This value represents the maximum number of students who can enroll.
3. Click Save.
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5. If student-specific permission is required for a student or students to add or drop the class, select either Dept Cnsnt or Inst Cnsnt from the appropriate Add or Drop Consent drop box.
6. Click Save.
7. Click the Basic Data tab.
8. Select the Student Specific Permission check box.
9. Click Save.
NOTE: None of the Enrollment Cntrl tab's Auto Enroll/Wait List features are currently enabled. These features are scheduled for activation in a later release.
How to Create a Tentative Section, Halt Enrollment on an Active Class Section, and Cancel a Section with Enrollment
- Creating a tentative section of a class allows you to work with reserve cap sequences or groups without students being able to enroll in the class section
1. In the Class Status drop down box, choose Tentative Section.
2. Click Save. Note that the Enrollment Status field reflects a status of Closed. Thus, while the course has an enrollment capacity assigned, students can't enroll.
- If enrollment in an active class section must be halted...
1. In the Class Status drop down box, select Stop Further Enrollment.
2. Click Save.
- To cancel the class after students enrolled in it...
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4. Click Save.


text:
We present a theoretical investigation of self-focusing in a hollow waveguide filled with noble gas. Our analysis was performed for a laser pulse that was predominantly in the fundamental mode and revealed the physical processes involved in self-focusing in a hollow waveguide. A critical power for self-focusing was obtained that was found to be substantially higher than the critical power for self-focusing in a bulk medium. Useful design criteria for pulse-compression systems are presented. We identify the parameter range for which the transverse variation of the pulse phase introduced by the Kerr nonlinearity is small.
© 1998 Optical Society of America
Gabriel Tempea and Thomas Brabec, "Theory of self-focusing in a hollow waveguide," Opt. Lett. 23, 762-764 (1998)


text: In order to gain a deep insight into the mechanism of Ni-doped Mo activated sintering process, the diffusion behavior of Mo-Ni interface was studied utilizing a Mo-Ni diffusion couple. The phase structure and composition on the diffusion layer were characterized and analyzed by means of scanning electron microscope and transmission electron microscope, the self diffusion coefficient and interdiffusion coefficient were calculated. The results show that a diffusion layer is formed between Mo and Ni after sintering at 1223k for 1h, which is comprised of a δ-NiMo intermetallic compound and a limit solid solution containing small amounts of nickel. The self diffusion coefficient and interdiffusion coefficient are 2.068×10-18cm2/s and 4.5×10-12cm2/s, respectively. It is suggested that the diffusion rate of Mo in δ-NiMo intermetallic compound and a limit solid solution containing small amounts of nickel is 106 times bigger than that of self diffusion, and the intermetallic compound layer provides a short diffusion path for Mo activated sintering.


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Beowulf Theme of The Supernatural
The supernatural is definitely present in Beowulf, but it's oddly complicated. First, we have the two demons, Grendel and his mother, and the other assorted monsters of the epic – the dragon that Beowulf must fight, the serpentine creatures in the lake, and the sea monsters that Beowulf fought in the past. These are the stock monsters out of an epic fantasy tale. But Beowulf is also deeply conflicted about religion. The poet who composed the poem has a strongly Christian worldview, but also knows that the people he's telling a story about, who are from his distant past, would probably have been pagans. As a result, Beowulf fuses the supernatural together with a religious depiction of evil in a strange and interesting way – the monsters are the Biblical Cain's children.
Questions About The Supernatural
 1. Why are all the major antagonists in Beowulf depicted as supernatural creatures, demons, and monsters? How is the epic different with supernatural antagonists than it would be if the antagonists were human?
 2. How does your interpretation of Beowulf change if you interpret Grendel and his mother as human outcasts or members of a rival tribe, rather than as demonic monsters?
 3. The supernatural elements in Beowulf include demons, a dragon, and sea monsters. Is there a conflict between these fantasy elements and the theme of religion in the epic? To put it another way, can divine intervention and dragons co-exist easily in the same story?
 4. Does Beowulf himself seem to have any supernatural powers? (Hint: consider his exploits in the water, both in the swimming contest and in the lake where Grendel's mother lives.)
Chew on This
Instead of a conflict between straightforward good and evil, Beowulf depicts a conflict between demonic fantasy creatures and the power of fate wielded by a Christian God.
Because Beowulf himself seems to be stronger and have more stamina than a normal mortal man, he needs fantastic monsters as his opponents.
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ApiEST-DB - Apicomplexan EST Database ApiDots (formerly ApiESTDB) is a database integrating mRNA/EST sequences from numerous Apicomplexan parasites. ESTs and mRNAs were clustered and further assembled to generate consensus sequences. These consensus sequences were then subjected to database searches against protein sequences and protein domain sequences. The underlying relational structure of this database allows researchers to analyze these data and pose biologically interesting questions.
Description :
Comparasite is a database for comparative studies of transcriptomes of parasites, which are defined by the full-length cDNAs from various apicomplexan parasites. It integrates seven individual databases consisting of numerous full-length cDNA clones that we have produced and sequenced: 12 484 cDNA sequences from Plasmodium.falciparum, 11 262 from P. yoelii, 9 633 from P. vivax; 1 518 from P. berghei, 7 400 from Toxoplasma gondii, 5 921 from Cryptosporidium parvum, and 10 966 from the tapeworm Echinococcus multilocularis. Putatively counterpart gene groups are clustered and comparative analysis of any combination of six apicomplexa species is implemented, such as interspecies comparisons regarding protein motifs (InterPro), predicted subcellular localization signals (PSORT), transmembrane regions (SOSUI), or upstream promoter elements. By specifying keywords and other search conditions, Comparasite retrieves putative counterpart gene groups containing a given feature in common or in a species-specific manner. By enabling multi-faceted comparative analyses of genes of apicomplexa protozoa, monophyletic organisms that have evolved to diversify to parasitize various hosts by adopting complex life cycles, Comparasite should help elucidate the mechanism behind parasitism. Our full-length cDNA databases and Comparasite are accessible from


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The Value of Diversity for LKS2
- Product Code: 2813200W
It should not be difficult to source books where the heroes, heroines and main characters represent the diversity we find in modern Britain but it is. However, after diligently searching our library we have found some wonderful examples, brilliant books that represent ethnic and cultural diversity and some that include people with disabilities. The stories might be about football, space exploration, school friends or magical quests but the diverse characters are there, living on the pages and in the minds of the readers.
Availability: In stock


Air Pressure in PVC pipe
 1. Consider the following:
 I have 2 PVC pipes, one is small enough to fit into the other with a little extra space. A rubber ring is placed around the smaller one to fill up the empty space, making a good seal to push air in and out of the larger one. Ignore any friction caused by the ring on the inside of the large pipe. The small pipe also has a strong stopper on the side that is plugged into the large pipe.
 The small pipe is pushed slightly up into the big one, and on the other end of the big one there is a stopper, preventing air from escaping. Imagine that it's perfectly attached and won't blow off with any amount of force.
 The small pipe is standing on the ground, slightly inside the large pipe, and some amount of weight is placed on top of the large pipe, say, 300 lbs. (I would use metrics, but there would be too much conversion for my situation)
 Assuming I'm at sea level, and using your every day air, how is the pressure (psi) on the inside of the large pipe determined when you know how much weight is pushing it down?
 2. jcsd
 3. Try
 PV = constant, assuming the temperature before and after compression is the same
 4. Once the assembly comes to rest, the applied weight is balanced by the pressure inside acting on the cross-sectional area at the top of the large pipe. So, you need to know the weight and the inside area.
 Using 256bits hint, you can predict how far down the large pipe will slide for your given weight and pipe size.
 5. All right, let's try adding some numbers here.
 Large pipe length minus inside stopper length: 5 ft
 Small pipe: 5 ft
 (pretend stopper doesn't expand beyond the top of the pipe)
 Weight on top: 300 lbs
 Average external air pressure: 14.7 psi
 Please include the basic equation(s) that you would use to solve this, as it's been a while since I've gone over this kind of thing, and I don't have the textbook that I once had.
 6. To be clear, only the outside diameter of the inside pipe is important.
 Since you are only interested in the final pressure, temperature changes are unimportant.
 7. I'll estimate the outside diameter of the inside pipe to be 2". So its area will be 3.14 square inches.
 Your resulting gauge pressure will be 300 pounds per 3.14 square inches = 95.5psi.
 Since you are mentioning the external air pressure, we can compute the absolute pressure in the pipe as:
 95.5 + 14.7 psi = 110.2psi (absolute).
 8. Oops. I forgot to put in the diameters. id=inside diameter, od=outside diameter
 Big Pipe od: 2.375 in
 Big Pipe id: 2.067 in
 Small od : 1.900 in
 Small id : 1.593 in
 9. I've probably put more information then necessary, but it's been a while since I've taken a Physics class (which I love) and can't find my old textbook, so I didn't want to risk anything. I'd appreciate any recommendations for a good website that talks about this concept and includes some equations that would help me understand and calculate this question.
 And if there does happen to be something that I should have added to my information, let me know. And please include the basic equation(s) that you used to solve this.
 Thanks to everyone helping with this.
 10. My guess for the inside pipe OD was only off by 0.1"! So:
 Gauge pressure: [itex]P_g = 300lb/(\pi (1.9/2)^2)psi = 105.8psi[/itex]
 Absolute pressure: [itex]P_a = P_g + 14.7psi = 120.5psi[/itex]
 There's actually a bit of ambiguity here. The exact amount depends on how that gasket (the rubber ring) is supported. It's against stretched against the inner pipe, but is also pressing against the outer pipe. So which pipe is keeping it from blowing free?
 If it was firmly attached to the inside pipe, then we would use the inside diameter of the outside pipe in our calculation (2.067"). If it was firmly attached to the outside pipe, then we would use the outside diameter of the inside pipe (1.900"), as we did in the calculations above.
 Let's assume that it is a shared task with the inside pipe providing support for 2/3 of the rings width and the outside ring holding 1/3 of that ring.
 Then the diameter we will use is:
 Effective piston diameter: [itex]D_p = (2/3)1.900 + (1/3)2.067 = 1.956 inches[/itex]
 The area we are applying the force against is:
 Effective piston cross section: [itex]A_p = \pi (D_p/2)^2 sq. in. = 3.004 sq. in.[/itex]
 The force we are applying:
 Force against this cross section: [itex]F_p = 300 lb.[/itex]
 The resulting pressure:
 Gauge pressure: [itex]P_g = F_p/A_p = 300lb/(3.004 sq. in.) = 99.9psi[/itex]
 Absolute pressure: [itex]P_a = P_g + 14.7psi = 114.6psi[/itex]
 Last edited: Aug 15, 2014
 1 person likes this.
 11..Scott,
 I'm not sure how exactly this will affect the situation, but the smaller tube will have a small groove cut into it to hold the rubber ring, probably a bit of glue to try and hold it. To make it simple, there will be some kind of oil on the inside of the large tube to take away as much friction as possible.
 12. In that case, the ring is fully supported by the inside tube, so the diameter that should have been used is the inside diameter of the outside pipe (2.067"). I'll let you post the arithmetic this time.
 13. Dpiston=inside big pipe=2.067in
 14. With all of these previous pieces of information, I have one more question. How is a new weight calculated of an object that is has been falling?
 I'm going to add a couple things here. Let's assume the small cylinder weighs 5 lbs, and the large cylinder weighs 10 lbs.
 The smaller cylinder in the piston is on the ground and kept up by some metal feet, the large cylinder is being pulled down by gravity (9.8 m/s2). How far would the large cylinder go until the air pressure inside the piston is equally opposite to the gravitational force?
 Next, a heavy object falls down on top of the large cylinder. Let's say it's the 300 pound weight again. If the large cylinder is weaker in pressure capability, and it's max is 350 PSI, how high can the 300 lbs weight fall from to match the 350 PSI?
 Since we already know that P=F/A, we can decide that F=P*A.
 So the max force, F = 350 PSI * 3.356 in2 = 1174.6 lbs
 How high can we drop a 300 lbs object from to get a max pressure of 1174.6 lbs?
Have something to add?
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Educational CyberPlayGround ®
WwwFetch E-mail Gateway Help
LEARN ALL ABOUT EMAIL
EMAIL: Book
UPDATE YOUR INFO FOR LINUX HERE
Date: Sun, 6 Jul 1997 04:02:00 +0300
From: _EMAIL_
To: _EMAIL_ (my first email address from 1991 )
Subject: WwwFetch E-mail Gateway Help
WwwFetch E-Mail Gateway
The WwwFetch E-mail Gateway allows to fulfil e-mail queries to the WwwFetch utility that is originally located at _URL_ The query results can be either sent via e-mail (MIME or uuencoded ZIP file) or stored at anonymous ftp site (URL _URL_
USAGE
You should send your message to _EMAIL_. Depending on the 'Subject:' field parameter, the following action is implemented:
1. 'Subject:' field contains the word 'query' -- the routine procedure is implemented
2. 'Subject:' field contains the word 'info' or 'help' -- this file is sent back.
3. 'Subject:' field contains the word 'remove' -- your email address is removed from the distribution list.
For querying, the following options are available and should be written in the body of a message (without any brackets!):
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Split: <size in KBytes>
e x p l a n a t i o n
1. Query:
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Clinton OR Dole NOT Perot
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Options are 'Yes' (retrieve images) or 'No'. Default: 'No'.
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or 'UNIX' (filenames have generally no limits on extension length).
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Number of files to retrieve. Less or equal than 15. Default: 5.
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Upper limit to the total size of files (in MBytes). Less or equal
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7. Send:
Options are 'No' (do not send ZIP file via e-mail), 'MIME' (send
base64-encoded ZIP file), and 'UUE' (send uuencoded ZIP file).
Default: 'No'.
8. Split:
Specifies the maximum size before splitting into parts (in KBytes).
Only for MIME mails. Default: 10000.
ATTENTION: all parameters are case-insensitive except of 'Query:'!!!
Parameters 'Query:' or 'URL:' are mandatory, i.e., one of these two MUST be included for querying. The others are optional. Note that the order of parameters is unimportant.