Web-design informational articles
Clear aim using color - web-design
Color is all over and conveys a idea even if we don't achieve it. While this communication can vary by civilization it pays to know what flag "say" in your own bend of the universe, and even what color means to your aim market.
If you don't think that color speaks just absolute this sentence, "red means ---- and green means -" even a child will know what red means stop and green means go. If such down-to-earth ideas work for all of a given civilization or advertise what could it mean to the diagrammatic aim of your website, brochure, or consequence if you know some of this information.
First let's start with the basics. The color wheel. We've all seen it. The color wheel shows the basic colors, each wheel is altered in how many shades of each color is shown, but they are effectively the same.
Color harmony, insignia that go as one well. These will be ensign that are next door to each other on the color wheel. Such as blue and green. In character reference to clothes these flag match each other. Impulsively most of us know which ensign go all together when we dress ourselves every morning.
Color complements, ensign that set each other off, they complement each other. These are flag that are contradictory on the color wheel. Such as blue and orange.
Color depth, flag can decline or jump forward. Bear in mind that some flag seem to fall back such as blue, black, dark green, and brown. Other ensign will seem to step advance such as white, yellow, red, and orange. This is why if you have a brainy ginger backdrop it may seem to fight with any text or metaphors that you place on it. The red will constantly seem to move forward.
Now you have the basics so let's go further. Just since to flag go as one or complement each other doesn't mean that yo essentially want to use them on your project. I opened this critique with the connotation of flag now here is an example, keep in mind this is one case from western culture.
Color Survey: what respondents said flag mean to them.
Happy = Yellow Inexpensive = Brown
Pure = White Powerful = Red (tomato)
Good Luck = green Dependable = Blue
Good tasting = Red (tomato) High Attribute = Black
Dignity = Purple Nausea = Green
Technology = Silver Deity = White
Sexiness = Red (tomato) Bad Luck = Black
Mourning = Black Favorite color = Blue
Expensive = Gold Least desired color = Orange
So in crafty your cast it's crucial to know what insignia mean. You can now see why a black back broken up with green type would be bad, away from being near awkward to read, if your aim advertise thinks that black represents bereavement and green makes them sick. There are exceptions to every rule of course.
So you may want to consist of some examine in what insignia mean to your aim at market. Ensign that would get the awareness of a teen would maybe annoy an older character and the insignia that allure to the older character wouldn't get a back up look from a young person.
Color may be one of the most overlooked aspects of design.
Copyright 2004 Kelly Paal Kelly Paal is a Self-employed Character and Landscape Photographer, exhibiting nationally and internationally. In recent times she ongoing her own affair Kelly Paal Cinematography (www. kellypaalphotography. com). She has an edifying backdrop in photography, business, and business-related art. She enjoys applying decorative blueprint and camera work doctrine to her web design.
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Why Presumption of Innocence is good for us
The media is full of talk of the presumption of innocence.
The following are the reasons why the presumption of innocence is considered good for us and worth fighting to maintain.
 - On the presumption of innocence hang the protections which a person should have no matter the person's status, religion, or citizenship. The protections from being coerced to give testimony, to incriminate oneself, to have one's case heard in open court, to have legal counsel, to have one's sentence pronounced publicly, to present evidence in one's defence and to conduct a vigorous, thorough defence
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 - People lie, people give false evidence, and people do all things in between. They may do this in the course of attempting to prove guilt or innocence. This is a fact of human nature and why a person charged with an offence is presumed innocent… not a saint.
 - The presumption of innocence presumes the best of us and not the worst. It places humans on a high plane and thereby facilitates where appropriate a plea of guilty. This is important in the administration of justice and us feeling right with the system of justice
 - People living in Australia today are free. Most of the people in the world are not. This is a fact and is due to our observance of the presumption of innocence.
Just think what it would be like if you were living in a country such as Iran where there is no presumption of innocence. You could be arrested at any time and sentenced and imprisoned for many, many, years. The most recent example of this is Kylie More-Gilbert an Australian woman who has just been released from gaol in Iran where she was serving a 10-year sentence on false espionage charges. The release occurred as part of an exchange of prisoners and not as result of any proper appeal process.
In most places in the world might is right. That is, the authority who has the might can act without regard to what is the truth, as in the case of Kylie More-Gilbert on a fake charge of espionage.
 - Australia is weak and vulnerable, yet at the same time strong by its system of checks and balances. It may be asked: If a person is charged with committing an offence why must the police establish that they committed the offence when they know if he did? Does the presumption allow criminals to go free? While there is a risk of this happening, we consider it is more important to have a check on the police misusing their power. The police have the power to prosecute but are checked on the misuse of this power by requiring them to prove each and every case objectively.
 - The resources of the police, in time and financial resources, far exceed those of most of us. Most of us in our lives will be subject to a charge, even as minor as speeding 10 kilometers above the speed limit. We know the feeling of helplessness when charged and facing the police. In the battle which follows either to prove innocence or establishing mitigating factors, the battle is considerably fairer and just if the police have the burden of proving their case.
 - It would be unfair and unjust if an Australian soldier who is charged with committing an offence in Afghanistan seven years ago had to prove that they did not do so. Proof might involve collecting evidence in Afghanistan and bringing witnesses to Australia. How would this be possible for the ordinary individual? Placing the onus on the prosecution is reasonable and fair. This is what is meant by having to prove the negative that is on some occasions an impossible task.
To better understand this presumption, certain things need to be said to avoid confusion.
The presumption of innocence is not a legal right in Australia enforceable at law. What is meant by that is that a person cannot sue upon the presumption in our courts. Whilst the Magna Carta is often cited as establishing the presumption into our law it does not create an enforceable legal right in Australia, nor do any of the Human Rights Acts of the States of Australia or the Australian Capital Territory and nor does the International Covenant on Civil and Political Rights and neither does the Federal Constitution.
The presumption only exists in the Australian legal system as a presumption in our common law. It can be excluded or modified at any time by a Federal or State Act of Parliament, which we have seen increasingly happen over the last 10 years
The presumption is usually expressed in relation to a charge of a criminal offence. For instance, the website of the Federal Attorney General describes the presumption as imposing on the prosecution the burden of proving the charge and guarantees that no guilt can be presumed until the charge has been proved beyond reasonable doubt. However, the expression has a much wider understood meaning in Australia as applying to any assertion made, and requiring the person, the subject of the assertion, to be presumed innocent unless the maker of the assertion establishes the assertion as correct.
For those of us who wish to see (if not experience) how the Australian system needs to be constantly maintained we need only look to see what happened in Victoria in the last few months. There the system of checks and balances broke down and there was no mechanism to enforce it, or if one existed, no one was prepared to stand up and enforce it. It was terrifying to see how quickly this occurred and Victoria became a police state, quashing all dissent, as was seen in the charging and arrest of Zoe Buhler … a pregnant mother. This breakdown did not happen when Australia was at war and was faced with being overrun, it happened in peace time!
We need to be constantly reminded of why the presumption of innocence is good for us and why it must be constantly maintained.
Robin Speed
Classroom Poster outlining the key principles of the Presumption of Innocence


text:
About Mining in Liberia
Liberia has been plagued by civil war for several years, and, as a result, foreign investment has all but ceased. Liberia?s main mineral products are gold and diamonds, although iron ore used to be a major product.
Artisinal workings account for 98% of gold and diamonds produced. Liberia officially produced 155 000 carats of diamonds in 2001, with this number expected to be several orders of magnitude higher, due to extensive smuggling with bordering Sierre Leone, Guinea and Cote de Ivoire.
There are thought to be between 20 and 30 000 artisinal miners in Liberia. Liberia is currently drafting a new Mineral Development Policy and Mining Code aimed at attracting foreign investment.

source: HuggingFaceFW/fineweb-edu


Difference Between A Men's Hairdresser and A Barber
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Fancy haircuts and hairstyles have been around for as long as recorded history. Razors can be traced back to 3500 BC, the Bronze Age, and the popularity of barbers was seen to soar in the mid-twentieth century. No one will deny the fact that they don't require a haircut, whether its men or women. We all require haircut to look good, to look decent and that's why we need those specialists who can cut our hairs as per our preference and style. Thus, we require the services of hairdressers and barbers frequently. Especially men, as their hair grows fast and thus to look decent they have to regularly have a haircut. But there is a thing, there is a hell lot of confusion when it comes to differentiating between a men's hairdresser and a barber. Now, we have heard both terms but there is a catch, they both are different. They both are involved with haircutting and haircare, but modernization and other factors have made it more complex terms and thus to get a clear picture, it is important to have a differentiation sorted out so that one can get clear about both of them. But before we forward with the differentiation part, let's understand what hairdresser and barber really are.
A person who has special training for cutting, styling, and washing their client's hairs is called a hairdresser. Hairdresser is not gendered specific, a male, as well as a female, can perform the task. It is used as a universal term that can be applied to a person whose occupation is to give new styles to their client's hair and to cut and maintain them. Hairdresser is also used as a synonym for hairstylist and they work in salons, parlors, fashion events and movie sets. They are not restricted to just cutting and styling hairs, but they also perform the task of coloring, washing, shampooing and other hair related treatments to their clients.
Those who possess the skill sets and who are trained for cutting a men's hair are known as barbers. The word barber is extensively used to describe an expert who specializes in the grooming of men which includes, shaving, trimming of beard, and maintaining mustaches. If we look upon the history of the professionals called barbers then it goes back to ancient times, as men required grooming.
Points of Difference between a Men's Hairdresser and Men's Barber:
Barber is an older term than that of a hairdresser.
 - If we have looked upon on the work of both, barbers and hairdressers perform the same task and that is to cut hairs, but the only significant difference between them is that the barber cuts only men's hair.
 - Barber's profession is to look after the grooming needs of men which includes haircutting, trimming, shaving, beard, and mustache cutting. Whereas a hairdresser can be associated with a unisex job, as they work for both the men and the women and they specialize in grooming need of both.
 - A hairdresser is also called as a hairstylist and to acquire the skills they have the license of a barber as well as cosmetology.
 - When we talk about the training part, barbers and hairdressers, undergo the altogether different set of training. Barbers trains especially for grooming needs and hairstyles of men.
Author Bio:
Justin Jersey is a journalist, stylist and blogger. He is an aesthetician by heart who often writes about Home, Art, Fashion, decorating and DIY ideas. He loves sparking creativity and giving them ideas for their own spaces.
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text:
Tsuboya (ÜÔë«) is a district in central Naha that is the center of Tsuboya Pottery, Okinawa's most famous pottery type. The neighborhood is home to a variety of attractions including Tsuboya Odori Pottery Street and the Tsuboya Pottery Museum.
Okinawan pottery dates back to the era of the Ryukyu Kingdom before Okinawa was incorporated into Japan. The pottery is made of indigenous clay and was initially crafted all across the kingdom until all pottery manufacturing was moved to Naha as part of the centralization of the country's industry in the 17th century. Since then, Tsuboya has remained the heart of Okinawa's pottery industry, being today home to a variety of shops selling the wares as well as many of the workshops that produce them.
Tsuboya Odori Pottery Street is a stone-paved road that winds approximately 300 meters through the neighborhood and constitutes its epicenter. The street is lined by a multitude of shops purveying many different types of wares from crockery and cutlery to vases and even urns. The different stores sell varying interpretations of the old Okinawan craft, with some focusing on traditionally styled items while others specialize in decidedly modern wares. The street is picturesque and makes for a pleasant place to stroll even for those not looking to shop.
The Tsuboya Pottery Museum stands at the western end of Tsuboya Odori Pottery Street and displays a collection of Tsuboya pottery from different eras, illustrating the history and techniques involved in the craft. In addition to its impressive display of wares across the centuries, the museum also houses a reproduction of a traditional Okinawan house, where it is shown how Tsuboya pottery was utilized in a typical household.
The Tsuboya Pottery District is located about 400 meters south of Kokusaidori Street in central Naha. One end of the district is located at the end of the Heiwadori shopping arcade, which begins on Kokusaidori. The other end of the district can be reached in a ten minute walk from Asato Station along the Okinawa Monorail.

source: m-a-p/FineFineWeb


Take the 2-minute tour ×
I'm looking to build a piece of PHP5 UI that I'm pretty sure is common to a bunch of applications. Basically, it's an expression builder that allows users to specify expressions combined through logical operators (AND/OR), like this:
 - FieldX > 3 AND FieldY = 5
 - FieldY = "bob" and FieldZ is not null
 - FieldX > '5/23/2007' OR (FieldY = 5 AND FieldY is not null)
Ideally, a system like that would allow me as a programmer to specify the list of parameters that the user can pick (columns) and the data type for each. It would also provide a nice, user-friendly interface for defining expressions like that - I'm imagining something like a table, where each row has several pickers:
[Column] [Condition] [Value] [AND/OR] [Column] [Condition] [Value] [AND/OR]...
Do you know of an open-source component that does something like that? Or maybe a part of this kind of functionality?
share|improve this question
8 Answers 8
up vote 11 down vote accepted
A word of caution. These types of generic expression builders are commonly thought of as excellent solutions to a variety of user problems. The thinking tends to go along these lines:
 - The user wants all these different reports
 - There's no way we're giving them SQL access (even if they could understand it)
 - We don't have time to write all these custom reports
 - Therefore, I'll make an easy way for them to write queries without having to know specific syntax, tables and fields.
This is not necessarily a bad idea, but what we have found at my company is that non-techie users have surprising difficulty understanding and building expressions more complex than a group of ANDS or a group of ORS. This is hard for us programmers to grasp, as most of us probably had an intuitive understanding of boolean logic even before we learned to program.
I would recommend that you not try to give them complete flexibility to create whatever expression they want, and instead you put together a UI that lets you the programmer define something more complicated on the back-end but gives the user simple choices on the front-end. This is easier said than done, obviously.
Remember - sometimes the difficulty for end users isn't the fact that they don't know the right syntax to express their idea in. More often it's because they don't even know how to formulate their thoughts in an unambiguous way, even if they were provided an easy way to do so.
NOTE: I'm not saying the end users are always morons - just that their minds may work differently from us crazy developers.
share|improve this answer
This is a great, great point. Most people do not think in terms of decision trees. – Steve Goodman Jun 18 '09 at 17:30
This isn't exactly a component, but you might take a look at the Conditions tab of the Shopping Cart rule builder in Magento for a solid PHP implementation of this type of functionality. It is customized towards e-commerce, so it is not a generic database overlay, but it does have a great condition builder interface.
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What version is this in Steve? I think I am using 1.1.3 and it doesn't have this... – alex Jun 17 '09 at 23:34
It should - in the main horizontal menu, go to Promotions > Shopping Cart Price Rules. Then add a new rule. In the new rule form, click the tab on the left labeled 'Conditions'. I'm running 1.0.19+ – Steve Goodman Jun 18 '09 at 15:12
I think this is a very interesting idea. Are you planning on working on this project for personal use or through work?
If you are planning on working on this project personally, maybe you should write it yourself and turn it into an open source project. It looks like there is already some interest in this area and it would be a good learning experience.
Otherwise, I can see how a company could find value in something like this. It would give the programmers another utility that could help them do their job a little bit easier and pay dividends in the long run.
Either way, this project is win. You will learn alot, and create something that other people find useful.
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Check this out: _URL_
Download the client side JavaScript Library version of the component and customize it to your needs. Cheers.
share|improve this answer
This gives some really good ideas, thanks! – NPC Sep 18 '12 at 10:49
I think this is more related to UI than PHP in general. You'd better retag your question. Maybe you just want to parse these definitions in PHP, in this case I'd suggest using preg_replace_callback.
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I'd start by creating an object oriented query model. Eg. Criteria-objects. The next step is then to write a UI which allows manipulation of this model structure.
share|improve this answer
I've recently done such functionality by myself and, IMHO, it's easier to write your own implementation.
share|improve this answer
Was it in PHP? Care to post some of your code? Thanks – alex Jun 17 '09 at 23:34
Yes, PHP. Actually it was lame and straightforward. Here is rule structure: $rule = array( 'field' => 'name', 'action' => 'eq', // test for equality 'value' = 'John*', 'bit_operation' => 'AND' // join between this condition and next } Rules was saved to array in session and used by SQL query building function. No classes, no OOP - just this :) – Kuroki Kaze Jun 18 '09 at 10:34
Arrgh, no code structure for me. – Kuroki Kaze Jun 18 '09 at 10:35
why dont try using smarty which is a template engine that. you just need to get and parse the user input.
Now that I'm thinking, do this in any way will need you checking the user input to avoid injections.
share|improve this answer
Your Answer


TRIVIAL PURSUITS: What is the difference between a green olive and a black olive?
One may think that green and black olives are two different fruits (or vegetables?).
First of all, according to the Oxford dictionary, an olive, just like a plum or a cherry, is a fruit. The olive is the small, bitter-tasting fruit of the olive tree, Olea europea. Olives are classified as fruit because they're formed from the ovary of the olive flower, and they're seed-bearing structures—the pits could grow into trees if you planted them. In culinary terms, however, olives are like those other fruit, tomatoes, and are treated as a vegetable.
Green olives are not from a different tree than black olives, they are just picked before they are ripe.
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a nearby surface of the same object that is in direct light. Previous games often ignored this, so crevices and depressions were either completely dark or looked as brightly lit as the other parts of the object.
Other types of ambient occlusion found in newer games include high-definition ambient occlusion (HDAO) and horizon-based ambient occlusion (HBAO). These are still variations on the same idea-that where a pixel exists relative to other pixels determines how light falls on it, how it bounces that light, and what type of light it is (direct or reflected.)
Without Ambient Occlusion
What DirectX 11 Is, and What It Means To YouS
With Ambient Occlusion
What DirectX 11 Is, and What It Means To YouS
The circled areas in this DirectX 11 SDK example show how high-definition ambient occlusion (HDAO) produces more realistic details. Notice the increased depth, sharper lines, and greater shadowing.
Above is an HDAO sample from the DirectX SDK. Note the internal shadowing made possible in the lower screen by using this ambient occlusion technique. It is relatively subtle, but the overall scene seems more realistic when you're running the application in full-screen mode. In the top shot, HDAO is disabled; the bottom one has HDAO enabled.
With DirectX 11, a new technique is emerging called contact hardening. If you think about how real-world shadows behave, you'll realize that a shadow doesn't look the same along its full length. Close to the object-say, at the base of a lamp post or tree-the line between shadow and light is sharply delineated (the "hard" in contact hardening.) The farther away from the object, the shadow is more diffuse. That's because farther away, light seeps into the shadow area from the surrounding environment. Contact hardening shadows using Direct 11 graphics emulate this look. Right now, the only game using contact hardening shadows is STALKER: Call of Pripyat (below).
What DirectX 11 Is, and What It Means To YouS
In this DirectX 11 SDK sample, shadows have harder edges near the object and softer edges farther away, as in real life.
Postprocessing Effects
Making graphical magic after the image is rendered
Postprocessing is where effects are applied to the 3D image after the frame is rendered. The term postprocessing comes from the film industry, where effects are added to movies after the movie is actually shot.
Postprocessing is really a catch-all for special effects that are generated, typically with shader programs, and aren't necessarily part of an existing graphics API. Of course, the GPU itself needs to be programmable.
Adding effects to rendered frames first began to show up with DX9 games. We've seen increasing use of postprocessing effects in DX10 and now, DX11 titles. A wide variety of postprocessing effects are possible; examples include depth of field, heat distortion, wet distortion, bokeh, dynamic blur, and film grain.
Some of these effects can be used to add realism to a scene. Heat distortion above a fire or hot desert sand is a good example of that. Other effects actually make the game less realistic, but more cinematic. Examples of these include depth of field, film grain, and bokeh effects. (Bokeh is the blurriness you see in out-of-focus areas of a photograph. The quality of the bokeh is one of the parameters used to rate the quality of a camera lens.)
Without Bokeh
What DirectX 11 Is, and What It Means To YouS
With Bokeh
What DirectX 11 Is, and What It Means To YouS
In Just Cause 2, you'll see bokeh effects when you use an Nvidia graphics card.
We've all seen these effects in movies and television, but rarely experience them in real life. Game developers add these effects to make their games seem more like big-screen movies. This makes sense in some games, like the over-the-top action of the recently released Just Cause 2, which emulate big-budget action movies in their overall feel. If you have an Nvidia-based graphics card running with the PC version of Just Cause 2, you'll see bokeh effects in action.
The use of bokeh helps to focus the player's attention on whatever is nearby. Clever shader-program writing can give developers granular control over the effect, as we see in the AMD Ladybug depth-of-field demo (downloadable from the AMD developer website.) This demo gives the user control over aperture settings, as if they were shooting with a camera. Stopping the camera down results in a soft blurry background behind the sharply focused image. Opening up the aperture brings the background into better focus.
What DirectX 11 Is, and What It Means To YouS
What DirectX 11 Is, and What It Means To YouS
In AMD's ladybug demo, you can control aperture settings to change the background's focus.
The game Borderlands (below) uses depth of field to focus your attention on whatever you're aiming at with your weapon.
Programmable shaders took a big step forward with DirectX 11. Previously, if a programmer wanted to add multiple effects to a scene, the shader program became large and unwieldy. Now they can call in shader routines as needed, allowing for more efficient writing of shader programs and more efficient use of effects.
What DirectX 11 Is, and What It Means To YouS
What DirectX 11 Is, and What It Means To YouS
Borderlands uses depth of field to focus your eye on an object you're aiming at. In the screen on top, everything is in focus, but when the player takes aim, only the target in the foreground is in focus, as seen in the screen on the bottom.
The Performance Impact
How does all this graphics goodness affect frame rates?
If we set the wayback machine to a couple of years ago, we'd relive the disappointment we all experienced with the first DirectX 10 games. Visual effects added only marginally to image quality, but the performance hit was huge. What's the impact of these spiffy new DirectX 11 features? Also, what's the impact of postprocessing effects? Obviously, adding more shader programs can impact performance, but how much?
We tested performance with hardware tessellation using the Unigine Heaven 2.0 synthetic benchmark (which uses a real game engine) and STALKER: Call of Pripyat. Call of Pripyat was also used to test performance with SSAO, HBAO, and HDAO.
The performance of Nvidia's GTX 480's tessellation engine looks pretty awesome relative to AMD's part in a benchmark like Heaven, but as we can see from Call of Pripyat, the impact of tessellation on real games is less clear. There just aren't enough titles yet that make heavy use of hardware tessellation to determine which GPU is superior. Subjective experiences differ; Metro 2033's performance, for example, seems to give the edge to Nvidia, though we don't have hard numbers to back this up. On the other hand, Aliens vs. Predator is a smooth experience on both AMD and Nvidia's latest cards.
Just Cause 2 supports two interesting GPU postprocessing features if you're running an Nvidia-based card: bokeh and water simulation. Thus, we tested the GTX 480's performance with and without those features using the game's Concrete Jungle built-in benchmark.
As you can see, enabling these features incurs a performance cost. But that cost is a few percentage points, rather than the 75–80 percent decrease we saw moving from DX9 to DX10.
Final Thoughts
In the past, comparisons regarding performance versus visual features revolved around antialiasing and anisotropic filtering. DirectX 10 added some new tricks to the game developer's arsenal, but came with a severe performance penalty. DirectX 11's new features can affect performance, but the new generation of graphics cards enables you to run with much better visual fidelity while maintaining reasonable performance.
It takes time for developers to take advantage of new features. The good news is that the uptake on DirectX 11–capable GPUs has been one of the most rapid in recent history. We are starting to see increasing use of capabilities that first began showing up with DirectX 9-finally. For example, it's hard to find a current-generation game that doesn't take advantage of the postprocessing effects made possible with programmable shaders. Developers continue to experiment with postprocessing effects, as we've seen with the bokeh setting in Just Cause 2. And features like film grain and depth of field are commonplace. Newer titles bring new effects, such as emulating color filters seen in big-budget movies and TV shows.
Good tools will be the key to seeing new features take hold. One reason postprocessing has become so common is that graphics programmers have developed tools similar in concept to Photoshop filters, which allows artists to easily implement them in the art pipeline. It will be some time before similar tools are readily available for newer, DX11-capable hardware.
Then there's the multiplatform question. Larger game publishers are leery of pushing high-end, PC-exclusive features if they're shipping big-budget titles across multiple platforms, including game consoles that may not support tessellation or other features. While the PC has made something of a comeback in the gaming arena, putting additional developer resources into PC-exclusive abilities is still something of an afterthought.
Still, we are seeing new games emerge that take full advantage of new graphics possibilities. Eastern Europe seems to be an emerging haven for bleeding-edge development of PC games, if the STALKER series, Cryostasis, and Metro 2033 are any indication. And even console-oriented titles, like Dirt 2,


text:
Interagency advisory issued on Unmanned Aircraft Systems
On August 17, the Department of Justice (DOJ), the Federal Aviation Administration (FAA), the Department of Homeland Security (DHS), and the Federal Communications Commission (FCC) issued an advisory guidance document to help non-federal public and private entities better understand the federal laws and regulations that may apply to the use of capabilities to detect and mitigate threats posed by Unmanned Aircraft Systems (UAS) operations.
According to Deputy Attorney General Jeffrey A. Rosen, the goal of the Advisory is to "help foster responsible industry growth and promote public safety." Rosen explained that as the number of drones in U.S. airspace rise, so has the availability of counter-drone technologies. He went on to say that "Because these technologies may be presented for sale without a full discussion of important legal requirements, this Advisory steps forward to provide an outline of the relevant legal landscape."
For more information about the Advisory, please follow the links below.
Advisory on the Application of Federal Laws to the Acquisition and Use of Technology to Detect and Mitigate Unmanned Aircraft Systems, Department of Justice
Interagency Issues Advisory on Use of Technology to Detect and Mitigate Unmanned Aircraft Systems, Department of Justice
READ THE LATEST UPDATES FROM THE SIMONS CENTER
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How to contribute
The EnMAP-Box is a freely available, platform-independent software designed to process hyperspectral remote sensing data, and particularly developed to handle data from the EnMAP sensor.
The EnMAP-Box source code is hosted in a public git repository at
Approved QGIS plugin versions ("production releases") are available in the QGIS Plugin Repository
The development of the EnMAP-Box is funded within the EnMAP scientific preparation program under the DLR Space Administration (mission lead) and GFZ Potsdam (scientific lead) with resources from the German Federal Ministry for Economic Affairs and Energy.
Everyone is welcome to contribute to the EnMAP-Box
Submit a bug report or feature request
In case you experience issues with the EnMAP-Box, do not hesitate to submit a ticket to our Issue Tracker. You are also welcome to post feature requests or pull requests.
 - Verify that your issue is not being currently addressed by other issues or pull requests.
 - If you are submitting a bug report, please:
 - Report a short description how to reproduce it
 - If necessary, provide a link to the data that causes the bug
 - If not feasible to include a reproducible snippet, please be specific about what part of the EnMAP-Box (functions, widget) are involved and the shape of the data
 - Include your operating system type and version number of QGIS, Qt and the EnMAP-Box.
 - Please ensure that code snippets and error messages are formatted in appropriate code blocks.
 You can use this Markdown syntax to style your issues.
Provide source code
If your are not an EnMAP-Box core developer, the preferred way to contribute your code code is to use pull requests.
 1. Fork the EnMAP-Box repository
 2. Clone your fork
 3. Modify the source code
 4. Commit your modifications
 5. Push your modification to your fork and
 6. Create a pull request
1. Create a fork on Bitbucket
Forking the EnMAP-box repository allows you to modify the EnMAP-Box code as you like and backup your contributions in a separated Bitbucket repository. To create a fork,
 1. log in to and visit
 2. Click '+' and Fork this repository
 3. Select a name and workspace for your EnMAP-Box fork, hereafter called enmap-box-fork
Create an EnMAP-Box fork in
Please read for details how you can create your own fork of the EnMAP-Box repository.
Please note that forking in does not copy git lfs tracked files:
2. Clone the forked EnMAP-Box repository
Clone enmap-box-fork to your local disk:
git clone -n
You might see some git lfs errors. Ignore them.
Go into the repository folder and force to checkout the develop branch.
cd enmap-box-fork git checkout develop -f
You can ignore smuge errors. Add the EnMAP-Box repository as upstream repository:
git remote add upstream
Now fetch git lfs files from the upstream directory:
git lfs fetch upstream
From now on, you can synchronize your fork with the EnMAP-Box repository by:
$git fetch upstream develop
$git merge upstream/develop
to get the latest updates from the develop branch. Call:
$git push
to upload them to the remote
Now install python requirements and run the initial setup for the EnMAP-Box repository, as described in Installation
3. Modify the local repository
As you like, you can continue modifying the EnMAP-Box code in the develop branch or create a new one 'my_modifications':
$ git checkout -b my_modifications
4. Commit your changes
Save your changes by committing them to your local repository:
$ git add modified_files
$ git commit -a -m 'added x, modified y and fixed z' -s
Please use signed commits to label your individual contribution visible. Even better, use GnuPG-signed commits (-S).
5. Push changes back to your fork
A push will upload your changes to
$ git push
6. Create a pull request
Open the Bitbucket webpage of your fork and create a pull request. The pull request will inform us on the changed you made.
Before you create a pull request, please check the following:
 - make sure that every source code file provides a licence notice
 - make sure your code passes the tests and provide tests if your like to provide new functionality, like EnMAP-Box Applications
 - make sure your code is commented and documented
 - make sure your name is listed in the
 - update your feature branch to the current EnMAP-Box develop branch:
 git fetch upstream develop
 git merge upstream/develop
 - rebase your changes and push them to your forked repository:
 git push -f
 - describe your pull request with a helpful title, e.g using the following labels:
 - [feature] a new feature
 - [fix] a fix for a known issue. If possible, please refer to existing issue numbers like in #123 #124.
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To build and text the documentation on your local system, navigate into the doc folder and run the make file:
$ cd doc
$ make html
This will start Sphinx and create the HTML documentation into folder doc/build. Open doc/build/html/index.html to visualize it in your web browser.
The software produced for the EnMAP-Box is licensed according to the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License (SPDX short identifier: GPL-3.0), or (if desired) any later version. See either or for further details of the license.
A copy of this license is part of the EnMAP-Box repository (LICENSE.txt) and delivered with each release of an EnMAP-Box plugin.
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text:
I programmed a simulation model that uses lot's (~1e8) small objects, stored in std::map. These number objects increases as the simulation progresses in time. The model naturally uses a lot of ram, but according to my calculation is uses much more than expected, at least double. I tried to profile the program with both massif and by overloading the allocation functions. Both profiles give me expected memory usage, but as said, resident memory usage (linux) is much higher than the total allocated memory according to the profiles.
- I checked for memory leaks, but according to the profiles, and memcheck there are no leaks.
- I considered memory fragmentation, and tried to use boost's pool allocator, which helps somewhat, but not a lot (about 10%). I tried to use large pools (nestsize=10MB), which increases initial memory usage a lot, but final memory usage is somewhat less.
- I build an 'early garbarge' collector which periodically erases a lot of objects that are stricktly speaking not needed anymore from the maps. But although this should reduce the number of objects with a factor 5 or so it reduces resident memory usage only by about 15%, but does increase computational times tremendously (10 times or so without the pool allocator. With the pool allocator it seems to be better).
- I tried to double the size of the small objects by including dummy variables, and that does increase memory usage, but only by about 20%.
Right now I am a bit puzzled where the large overhead comes from. Any suggestions for what It could be would be welcome. And especially, I would like to know how I could make it visible in the memory profiles.
I'ts not surprising that your program takes up more memory than just your small objects. A map is typically implemented as a tree structure, so there will be overhead for the key and pointers to nodes. If your objects are really small, the overhead may be more than the objects.
Storing 1 million structs of 2 integers in a map uses 126,000K on my system. Storing the same in a vector uses only 60,000K
If you overloaded the allocation functions for your small objects, the map overhead would not show up there. Nor would it show as a memory leak.
Thanks for the reply, I considered that, but I think there is more happening. Let me give an example of a short run which I profiled. (My final runs run out of memory on a system with 64 GB ram)
Resident memory use 340 MB
Estimated number of objects 0.8e6
Average size of small objects is 32 bytes (about 3 doubles and an a 64 bit pointer).
Map overhead 3 integers, plus a double which is used for sorting, makes it 64 bytes/stored small object
Estimated memory usage 64*0.8e6~=54mb
Sum of memory allocated with new and new ~= 35mb, not far from the estimated 54 mb, but what is the other 300 mb used for?
Similarly, a longer run which uses ~800 mb resident memory shows only 150 mb total in the profiling graph.
Anyway, my biggest question is why, when I erase a large part of the objects in the maps, does the memory usage only go down about 10%. That made me think that the data in the maps is only a small fraction of the memory usage, but I can't work out what than is using the memory.
Well, I wouldn't expect resident memory usage to go down fast just because you stopped using some of it. Just because the program isn't using it at that second, the OS doesn't know it won't again, and so it might keep a fair amount of it reserved for the program.
Sorry I cannot help you much more.
On Linux, with a simple test program, the VM size and RSS do not go down after the map is populated and then cleared. But, on subsequent population/clearing, the memory usage does not go up. The program reserves the memory, and reuses it (as Lindley suggested). On Linux, the memory usage is about what you'd expect using your calculations about object size and map overhead so, without seeing your source code, I don't know about the extra 300Mb that your program is using.
Thank you both for your answers.
Lindley, I was aware of that, but when I delete a bunch of objects, on subsequent generation of objects the resident memory shouldn't go up or not as much. But it does. As far as I know only severe memory fragmentation could cause that, or what I deleted was really only small compared to what was allocated, meaning that not the data but something else is using a lot of ram.
I did a bit more testing. If I add a large array of zeros to one of the objects, resident memory use goes up about 17 mb, the memory profiler shows the same increase of 17 mb, when I implement this array as an std::map memory usage goes up 137 mb but the profiler shows only an increase of 103 mb. So theres seems to be a 'hidden' cost in using map, but it is percent wise much smaller than the 'hidden' cost in the model. I did vary the map size, and the hidden cost is about 30% of the total size.

source: openbmb/Ultra-FineWeb


text:
Sunday, 27 January 2013
Production of Brown Ink Out of Gmelina arborea (Gamhar) Fruit
The world today is suffering for an economic crisis; many people seem to realize the importance of each item that needs to be bought. Ink is an ordinary item but prevalent in everyday use. Ball pens, pentel pens, markers and everything that provides ink for its functions are expensive that not all people can afford. That's why the researcher investigated a project that can help lessen the economic crisis for the production of ink.
Offices, workstations and even academic institutions have been using ink especially for their papers works and some other related activities. However, with the advent of highly commercialized items and supplies, people have difficulty in purchasing some basic things that are necessary to their works. Production of ink out of Gmelina arboera fruit will somehow stand as a remedy to this problem.
Gmelina arborea is a fast growing tree, which though grows on different localities and prefers moist fertile valleys with _PHONE_ mm rainfall. It does not thrive on ill drained soils and remains stunted on dry, sandy or poor soils; drought also reduces it to a shrubby form. The fruit of this tree is said to be acrid, sour, bitter, sweet, cooling, diuretic tonic, aphrodisiac, alternative astringent to the bowels, promote growth of hairs, useful in 'vata', thirst, anaemia, leprosy, ulcers and vaginal discharge.
This particular tree occurs naturally in Myanmar, Thailand, Laos, Cambodia, Vietnam and in southern provinces of China and Philippines, but planted extensively in Sierra Leone, Nigeria, Malaysia and on experimental basis in other countries as well. It is also planted in gardens and avenues.
Gmelina arborea timber is reasonably strong for its weight. It is used in constructions, furniture, carriages, sports, musical instruments and artificial limbs. Once seasoned, it is a very steady timber and moderately resistant to decay and ranges from very resistant to moderately resistant to termites.
STATEMENT OF THE PROBLEM:
The main rationale of this study is to produce an ink out of Gmelina arborea fruit.
- What is Gmelina arborea?
- What are the economic advantages in producing such ink?
- How does it differ from other commercial inks?
- Is it economically feasible?
- Is it effective to use?
The researchers have anticipated the availability of the needed materials in this study, below are the hypothetical statements set by the researchers.
- The ink will be usable.
- This study will show proper utilization of natural resources.
- The product will take an economic advantage compared to the commercialized ones.
- The study will show how to use waste materials especially the Gmelina fruit itself.
- People can easily acquire to use the ink.
- Because of its affordability people can easily purchase the ink.
SIGNIFICANCE OF THE STUDY:
Gmelina fruit can be found anywhere and some people perceive that this particular fruit has of no value. In general, the significance of this study will show how this natural resource can be used to create something that can be of big help to some other people especially office workers, business people and mostly to the students. This ink can be used for paper works, office works, and can also be used as a substitute or alternative to the commercial inks.
SCOPE AND LIMITATIONS:
The main product of this study is "ink", since the juice of Gmelina fruit is brown; therefore the color of the ink is brown. No other trees were used, only Gmelina arborea.
This study is limited only for brown ink production.
DEFINITION OF TERMS:
Gmelina arborea - is a fast growing tree, which though grows on different localities and prefers moist fertile valleys with _PHONE_ mm rainfall. It does not thrive on ill drained soils and remains stunted on dry, sandy or poor soils; drought also reduces it to a shrubby form.
Inkis a liquid containing various pigments and/or dyes used for coloring a surface to render an image or text. Ink is used for drawing or writing with a pen or brush. Thicker inks, in paste form, are used extensively in letterpress and lithographic printing
Commercializemanage or exploit in a way designed to make a profit.
Natural resources - are naturally occurring substances that are considered valuable in their relatively unmodified (natural) form. A natural resource's value rests in the amount of the material available and the demand for the certain material.
Fruit juiceis a liquid naturally contained in vegetable or fruit tissue. Juice may be supplied in concentrate form, requiring the user to add water to reconstitute the liquid back to its 'original state' (Generally, concentrates have a noticeably different taste than their comparable "fresh-squeezed" versions)
1. Gmelina Arborea Fruit
2. Coconut Vinegar
4. Marker (empty)
1. Gather all the materials needed.
2. Wash the Gmelina arborea fruit and the pot.
3. Squeeze the Gmelina fruit and get the extract.
4. Heat the pot using a stove or electric stove then put the extract of Gmelina fruit.
5. Mix the vinegar into the extract of Gmelina fruit inside the heated pot.
6. Let it cool and put it in an empty marker bottle.
REVIEW OF RELATED LITERATURE:
Gmelina arborea is a fast growing tree, which through grows on different localities and prefers moist fertile valleys with _PHONE_ mm rainfall. It does not thrive on ill drained soils and remains stunted on dry, sandy or poor soils; drought also reduces it to a shubby form. It is a trent to see the Gmelina arborea tree standing straight with clear bole having branches on top and thick foliage forming a conical crown on the top of this tall stem. Bark light grey coloured exfoliating in light coloured patches when old, blaze, thick a chlorophyll layer just under the outer back, pale yellow white inside.
Vinegar is a sour tasting liquid containing acetic acid, obtained by fermenting dilute alcoholic liquids, typically wine, cider or beer and used as a condiment or for pickling. Ink is a coloured fluid used for writing, drawing or printing.
Basically this research tackles about the Production of Brown Ink out of Gmelina Arborea Fruit; enable to come up with an accumulated result, the correspondents of this study conducted some experiments and prepared all the necessary equipment, tools and materials.
This research is applied in its method. Since the number one raw material of the study is already been used by people, the researchers also underwent some series of test in order to get the best result.
RESULTS AND DISCUSSION:
The result of the study which was based upon the research may iclude the economics progress and sustainability of ink production.
The production of ink varies directly to the daily neeeds of the people, especially those who are in the following working areas like offices, workstations, academic institutions and in some related activities.
CONCLUSIONS AND RECOMMENDATIONS:
Itherefore conclude that the Gmelina fruit waste material has a great impact into the progression of our society. By this research study, people can easily acquire to use the ink out of Gmelina arborea fruit, which is affordability and which people can easily purchase.


text:
Indian Spring Hotel/Museum
Open for tours on weekends from Memorial Day to Labor Day. The Indian Spring Hotel was built in 1823 as an Inn by Chief William McIntosh and his cousin, Joel Bailey, who also operated it. In 1825, a two-story addition was built. The addition included the Tavern known as the Treaty Room and a large ballroom above it.
The hotel is unique and extremely significant to the history of the State of Georgia. It is the only known ante-bellum mineral springs hotel in Georgia still standing. It's history yields much data on the culture, society, and architecture of Georgia throughout the 19th century. The Federal style architecture, hand-planed wide boards, wooden pegs, and handmade bricks clearly indicate an early 19th century construction date. The foundation was made of native stone. The alcove in the wall, where the treaty was signed remains intact.
Indians had been coming to the Spring for many decades prior to 1800. They believed in the medical qualities of the water. No permanent structures were built near the waters due to the fear that crying children and talking women would scare the "healing spirits" away from the waters. However, William McIntosh built a cabin here in 1800.


You will need to use Preview to make an application icon.
 1. Find the application you wish to make the icon for in the Applications Folder.
 2. Get the info for the application by going Command + I or selecting File > Get Info. Copy the icon in the top left corner (Command + C)
 3. Open Preview and select File > New from Clipboard (Command + N).
 4. The application icon should appear. Press Command + I to get the image size. Select the image that gives you 256 x 256 pixels and then select File > Save. Ensure that you are only saving the one image, not the entire collection that appears in the left-hand sidebar.
 5. Save the icon as Application_Name.png with underscores instead of spaces. Make sure that you save it as a PNG. Select Save.
 6. Once you have created the application icon, Add it to the relevant folder in LibApps.
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China & India's Military – Graphic of the Day
China and India have the two largest populations of any country in the world. Today's graphic is a comparison chart of their military. Broken down by army, navy, air force, strategic forces and reserve size, see how these two giant countries manage their armed forces. At the bottom of the graphic is a chart of their military expenditures. Up until the year 2000, both countries had very comparable military spending patterns. However, over the last 12 years, while India's spending has remained relatively constant, China's has increased dramatically and is now over 3 times as large.


text:
We examined cumulative and specific types of trauma exposure as predictors of distress and impairment following a multifaceted community disaster. Approximately 3 months after the 8.8 magnitude earthquake, tsunami, and subsequent looting in Bío Bío, Chile, face-to-face interviews were conducted in 5 provinces closest to the epicenter. Participants (N = 1,000) were randomly selected using military topographic records and census data. Demographics, exposure to discrete components of the disaster (earthquake, tsunami, looting), and exposure to secondary stressors (property loss, injury, death) were evaluated as predictors of posttraumatic stress (PTS) symptoms, global distress, and functional impairment. Prevalence of probable posttraumatic stress disorder was 18.95%. In adjusted models examining specificity of exposure to discrete disaster components and secondary stressors, PTS symptoms and global distress were associated with earthquake intensity, tsunami exposure, and injury to self/close other. Increased functional impairment correlated with earthquake intensity and injury to self/close other. In adjusted models, cumulative exposure to secondary stressors correlated with PTS symptoms, global distress, and functional impairment; cumulative count of exposure to discrete disaster components did not. Exploratory analyses indicated that, beyond direct exposure, appraising the tsunami and looting as the worst components of the disaster correlated with greater media exposure and higher socioeconomic status, respectively. Overall, threat to life indicators correlated with worse outcomes. As failure of government tsunami warnings resulted in many deaths, findings suggest disasters compounded by human errors may be particularly distressing. We advance theory regarding cumulative and specific trauma exposure as predictors of postdisaster distress and provide information for enhancing targeted postdisaster interventions.
(c) 2014 APA, all rights reserved.


Chance find recalls pox worry
A CHANCE discovery in 2010 in Kingswood of glass slides containing smallpox vaccine from 1841 opened a window on Australia's earliest public health campaigns.
"It shows efforts to prevent infectious diseases in Australia have been with us since the early days of colonisation," said James Branley, a microbiologist and infectious diseases physician at Nepean Hospital.
The slides were found in the Kingswood archives of the State Records Authority.
Dr Branley examined the slides to ensure there were no active traces of smallpox or other dangerous pathogens lying dormant.
"The specimen between the two slides was pus sent to the then NSW governor George Gipps as evidence they had vaccine," Dr Branley said.
"The pus was taken from a female convict's arm — we don't know who she was — at the Female Factory in Parramatta, now the site of Cumberland Hospital."
He said the serum most likely was derived from a smallpox-related virus.
"Smallpox was a much-feared disease but you could protect people against it with a vaccine."
Remarkably, the medical profession of the day did not know about germs or how vaccines worked. "Germ theory would only come some 30 years later but it was understood if you took some infected material from one person you could inoculate another."
He said many diseases had been banished over the past 170 years. "But we have other infectious diseases, such as antibiotic-resistant bacteria."
Tablet - Narrow
Tablet - Wide


text:
New Martyrs of Butovo
The Synaxis of the Martyrs of Butovo honors Orthodox faithful who were martyred at the Butovo Shooting Range during Stalin's purges of the mid 1930s.
Seventeen miles south of Moscow, there is a place that is known as the Butovo Shooting Range, which was an execution ground and mass burial site near the village of Butovo, used by the Soviets during Stalin's purges. This site is often referred to as the "Russian Golgotha". Executions took place there on an industrial scale during the Great Terror. On some days they executed 500 people or more. Records show that 20,765 people were executed and buried at Butovo between August 1937 and October 1938, during the peak of Stalin's repressions, of that number, about 1,000 people were known to have been executed because of their Orthodox faith. There is now a church dedicated to the New Martyrs on the site. In 2004, Patriarch Alexei II, and Metropolitan Laurus jointly laid the cornerstone of this Church, which was the first joint liturgical action of the Moscow Patriarchate and the Russian Orthodox Church Abroad since the 1920's, and on May 19th, 2007, they consecrated the Church together, two days after the signing of the Act of Canonical Communion, which formally reconciled the two parts of the Russian Church. The Synaxis of the Martyrs of Butovo is celebrated on the 4th Saturday after Pascha.
- ↑ New York Times: Former Killing Ground Becomes Shrine to Stalin's Victims, Sophia Kishkovsky, June 8, 2007
- ↑ The New Martyrs of Russia, Mother Sarah, March 2007
- ↑ Dmitry Solovyov, Reuters: Unified Russian church honours Soviet era martyrs, May 19, 2007; see also this account of the consecration of the Church at Butovo, which includes video of the service:Fr. John Whiteford: Moscow Trip, Part 4.


BOOK DETAILS
The Dukan Diet: 2 Steps to Lose the Weight, 2 Steps to Keep It Off Forever
The Dukan Diet: 2 Steps to Lose the Weight, 2 Steps to Keep It Off Forever
by Pierre Dukan
ISBN: 9780307887962
Publisher Crown Archetype
Published in Health, Mind & Body/Nutrition
Are you an AUTHOR? Click here to include your books on BookDaily.com
Book Description
The number-one international best-selling diet book, now available in North America.
Devised by Dr. Pierre Dukan, a French medical doctor who has spent his career helping people to lose weight, the Dukan Diet rejects counting calories and promises permanent weight loss while allowing adherents to eat as much as they like.
Originally published in 2000, The Dukan Diet swept across France, championed by people who successfully lost weight following its unique four-phase regime. The Dukan Diet has helped millions in France, where it has been number-one for more than 10 years and adopted in 20 countries, including the United Kingdom, Poland, Korea, and Brazil. All together, The Dukan Diet has sold more than 3 million copies worldwide.
The Diet: 4 Easy Steps to Permanent Weight Loss
Phase one: Attack
Using Dr. Dukan's True Weight calculator, dieters determine a reasonable and healthy weight loss goal. Then they begin the Dukan Attack phase a two-to-seven-day period, during which only unlimited lean protein and a daily Oat bran galette (or pancake) are consumed and dramatic weight loss is achieved.
Phase Two: Cruise
Dieters alternate days of unlimited lean protein with days of protein combined with healthful vegetables until they reach their True Weight.
Phase Three: Consolidation
Dieters stay on this phase for five days for every pound lost. At this point the diet allows unlimited protein and vegetables, and other foods (such as cheese and bread) are reintroduced. Dieters are also allowed two weekly celebration meals to stave off boredom.
Phase Four: Stabilization
This is the maintenance portion of the plan, in which followers are allowed to eat whatever they like without regaining weight - provided that they follow three unbreakable rules, including eating only unlimited lean protein one set day per week.
For each phase, The Dukan D...
from audible.com
Sample Chapter
The Dukan Diet
Thirty-five years have passed since my life-changing encounter with the obese gentleman. Since then, I have devoted my work to helping thousands of men and women lose pounds and stabilize their weight.
Like all my French medical colleagues, I was trained that calories counted and low-calorie diets were the way to lose weight. Every type of food was allowed in moderate quantities. Nowadays, what I know and practice I have learned through direct daily contact with flesh-and- blood human beings who have constant cravings to eat.
I very quickly realized that it was not by accident that an individual was overweight. Their appetite and their apparent lack of restraint were a camouflage concealing a need to find comfort in food. This need is all the more overwhelming as it is connected to our survival mechanisms, which are as archaic as they are instinctive. It soon became obvious to me that I could not make an overweight person lose weight and stay slim simply by giving sound advice, even if that advice was based on common sense and scientific research.
Support is what overweight people determined to lose weight really want and is what they need from a counselor or a method-support so that they are not left alone to face the ordeal of dieting, which deliberately goes against their own instinct for survival.
What overweight individuals are looking for is an outside will, a decision maker who walks ahead of them offering guidance and specific instructions, because what overweight people most hate and simply cannot do is decide for themselves when and how they are going to deprive themselves of food.
As for managing their weight, overweight individuals will admit without shame-and why should there be any-that they are powerless when it comes to controlling what they eat. People from every social and economic background have all sat in front of me and described themselves as being astonishingly weak when it comes to food.
Obviously, most of them have found in food an easy "escape valve" through which they can release excess tension, stress, and life's all too frequent disappointments. Any logical, reasonable, and rational instructions just cannot stand up to those pressures-at least not for long.
During my years of practice, I have seen many diets come and go. From analyzing these diets and the reasons behind their various successes, as well as the efforts of my own patients, I am convinced of the following: Overweight people who want to lose weight need a fast- acting diet that brings immediate results, fast enough to strengthen and maintain their motivation. They also need precise goals, set by an outside instructor, with a series of levels to aim for so that they can see their efforts and compare them with the results expected. However, I have also observed the strength of my patients' resolve at certain times in their lives and then seen how easily they lose heart when the results do not match their efforts.
Most of the spectacular diets that rocketed to success in recent years did in fact have that fast-off-the-mark effect and delivered the promised results. Unfortunately, their instructions and guidance faded away once the book was closed, leaving the overweight individual once again all alone on the slippery slope of temptations, and the cycle would start all over again. Once the goal was reached, all these diets, even the most original and inventive, abandoned their followers with the same old commonsense advice about moderation and balance that a formerly overweight person will never manage to follow.
None of these famous diets managed to find a way of protecting and guiding individuals during the period that follows their weight loss, giving advice and precise, simple, and effective landmarks like those that made their initial program so successful.
People who have lost weight know instinctively that on their own, and without any support, they will not be able to preserve this victory. They also know that left to their own devices, the pounds will creep back on. They need instructions that are simple, specific, effective, and not too frustrating-guidelines that can be followed for the rest of their life.
Dissatisfied with the majority of the diets in vogue, which are only concerned with a dazzling but short-lived victory, and aware of the ineffectiveness of low-calorie diets and the kind of commonsense advice that despite all the evidence hopes to reform overeaters into careful eaters, I developed my own weight loss diet. Years of medical practice allow me to consider it both the most effective and easy-to- follow diet available today.
I realize that the preceding statement may make me appear immodest. But I will take that risk because it is my most heartfelt conviction, and not saying so in the face of the growing scourge of weight control problems would amount to a failure to assist people in danger.
The Dukan Diet takes into account everything that is essential for the success of any weight loss program:
It offers overweight people trying to lose weight a system with specific instructions that get them on track, with stages and objectives, leaving no room for ambiguity or deviation. The initial weight loss is substantial and sufficiently rapid to launch the diet and instill lasting motivation. It is a low-frustration diet. Weighing food portions and calorie counting are banned, and it allows you total freedom to eat a certain number of popular foods. It is a comprehensive weight loss program, an integrated whole that you either take or leave. The diet can be broken down into four successive phases:
1. The Attack phase. The initial Attack phase is a pure protein diet that creates a stunning kick start, almost as quick as fasting or powdered protein diets but without their drawbacks. 2. The Cruise phase. In the Cruise phase, pure protein days alternate with days in which you eat pure proteins plus certain allowed vegetables. This phase lets you reach your chosen weight. 3. The Consolidation phase. The Consolidation phase is designed to prevent the rebound effect that occurs after any rapid weight loss. This is a period of high vulnerability when the body has a tendency to very easily regain those lost pounds. The duration of this phase is based on a precise formula: 5 days for every pound lost. 4. The Permanent Stabilization phase. Permanent weight stabilization is based on three simple safety measures that are easy to follow but which are indispensable if the weight loss is to be maintained: The pure protein phase of the diet must be followed 1 set day per week-for example, every Thursday-for the rest of your life; do not use elevators or escalators; and take 3 tablespoons of oat bran a day. These three rules are non-negotiable, but they are sufficiently specific and effective for you to stick to them over a long period of time.
The Theory Behind the Dukan Diet
Before discussing the diet in detail and explaining exactly how it works and why it is so effective, I want first to give you an outline of the whole four-phase program to make clear from the outset precisely for whom the diet is intended, along with any possible contraindications.
One of the major merits of the Dukan Diet is its educational value. It allows you to learn in real life and with your own body the relative importance of each food group from the order in which they are integrated into the diet. That is, the diet starts with vital foods, then introduces, in succession, indispensable foods, essential foods, and important foods, finishing off with unnecessary but pleasurable foods.
The Dukan Diet provides a system of perfectly interwo


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Inclusion. It's a word that is stressed by parents of special needs often. It's simple. Inclusion is the act of including. Inclusion means feeling part of something larger than yourself and feeling like you belong. It's a feeling, we all take for granted, but if we never had that sense of belonging, it would make a seriously detrimental impact on our lives.
The Occupational Therapy Framework, which I had to memorize by heart as a college student, breaks down our lives into seven occupations. The goal at mind is to find happiness, independence, and balance between the seven occupations: Activities of Daily Living (ADLs) Instruments of Daily Living (IADLs) Rest & Sleep Education Work Play Leisure Social […]


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Broccoli Research Paper
In this sense, cultivar selection is difficult because very little specific information about the plant material is available.Crop varieties in 1950 had been bred to be adapted to specific regions and a relatively low input agriculture system.The aim of this study was to describe the yield and quality of nine cultivars of broccoli to find the most suitable cultivar to be grown on the "Vegas Bajas" of the Guadiana River.In addition, using cluster analysis we have studied the qualitative attributes of different varieties provided by several suppliers.Nowadays it is becoming easier to buy processed vegetables, especially broccoli as an ingredient, ready to be used in the market, that meet the consumers' demand for healthy but fast food.
Spanish consumers are becoming more aware of nutritional value of broccoli and other vegetables.
Over the last years in Extremadura (Spain), the broccoli cultivated area has increased.
In 2013 the cultivated area reached 1747 hectares, with a total production of 21617 tons of broccoli heads.
Broccoli has been labeled as the highest nutritional value vegetable, due to its composition of some phytochemical compounds, such as glucosinolates and isothiocyanates, with potential effects on preventing several cancer types and other illnesses [1, 2].
Broccoli is an abundant source of nutrients, including provitamin A (β-carotene), vitamin C (ascorbate), and vitamin E (tocopherol) .


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Definition of Yaya
On the internet, there are a lot of meanings for the word Yaya, although it is not really clear what it means, there are 3 concise concepts about its definition.
Concept number 1:
In some Latin American countries such as Chile and Colombia, Yaya refers to a skin lesion. The lesions are superficial or small wounds, and can also mean a healed wound, that is, a scar.
For example:
 - Yayas in your body.
 - A little yaya.
Concept number 2:
In Spain, grandparents are known as Yaya. On the other hand, in other parts of the world, this word refers to a babysitter or person who takes care of child care.
But, in addition to caring for children from home, it is also related to medical care, that is, a home nurse in particular care for the little ones.
Concept number 3:
In the tropical areas of Cuba, there is the "Common Yaya" or "Yaya prieta", its scientific name is "Oxandra lanceolata (Sw.) Baill" and it has countless medicinal properties.
Among its benefits, it can be mentioned that it controls and / or helps with:
 - Hemorrhoids.
 - Diabetes.
 - Brain affections.
 - Psoriasis
Etymology of Yaya
Of Catalan origin, "iaio" and "iaia" gradually moved to Spanish as "Yaya", since in children's pronunciation, that is the sound that is emitted.
The singer 6ix9ine, American rapper, released a music video called "Yaya", last month causing so much fury that he came to position himself in the top # 2 of the most viewed.
The most relevant comments indicate that his single in Spanish has a very good vibe, color and everyone is noticing it.
The video has approximately 112,000,000 visits in less than a month and reflects that the number will continue to increase.
The word that gives rise to this article also expresses that an individual has an outgoing personality, with a lot of attitude and who is charismatic. Needless to say, the video is a "Yaya".


Gurgaon Samachar
Commercial Greenhouse Market to Showcase Continued Growth in the Coming Years
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Commercial Greenhouse Market to Showcase Continued Growth in the Coming Years
April 01
23:01 2021
Commercial Greenhouse Market to Showcase Continued Growth in the Coming Years
The global commercial greenhouse market size is estimated to be valued at USD 29.6 billion in 2020 and is projected to reach USD 50.6 billion by 2025, recording a CAGR of 11.3%
According to MarketsandMarkets, the Commercial Greenhouse Market by Product Type (Fruits, Vegetables, Flowers & Ornamentals, Nursery Crops), Type (Glass greenhouse, Plastic greenhouse), Equipment (Heating systems, Cooling systems), and Region – Global Forecast to 2025″, size is estimated to be valued at USD 29.6 billion in 2020. It is projected to reach USD 50.6 billion by 2025, recording a CAGR of 11.3% in terms of value. The growth of the market can be attributed to the rising demand for food due to the growing population and climate change, which affects the yield of crops. Also, growing knowledge about commercial greenhouse technology for higher yield will provide various growth opportunities for the commercial greenhouse market in the coming years.
Commercial Greenhouse Market
Commercial Greenhouse Market
Commercial greenhouse horticulture began by using soil as the base for all plants due to its easy availability and less initial infrastructure costs. Commercial greenhouses offer different types of covering materials such as glass or plastic roofs, and frequently glass or plastic walls. It is an emerging application with high growth potential, which uses several technologies such as heating systems, cooling systems, ventilation systems, LED grow light, communication technology, irrigation system, and control systems, among others. Heating and cooling systems are the major equipment in the commercial greenhouse market. The increasing population and demand for food in developing regions such as the Asia Pacific are boosting the growth of the commercial greenhouse market. The growing requirement for fresh food in the Middle East has helped create an opportunity for urban farming in this region. The increasing trend of rooftop farming and the rising population are the two major drivers for the market.
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COVID-19 Analysis
As coronavirus has spread worldwide over the past few months, the pandemic has witnessed unimaginable devastation with the loss of thousands of lives and millions of confirmed cases of the disease. Globally, people are self-isolating and staying away from public places and events to avoid contracting or spreading the disease. The COVID-19 outbreak is negatively impacting the overall supply chain in agriculture, and, in turn, the commercial greenhouse market. Due to this outbreak, the entire world is experiencing lockdown situations. Many growers have lost distribution in stores and are either cutting back on stock or closing their doors completely. The demand for shipping and truck companies is increasing extensively. However, the supply is very less as fewer people leave their homes for errands and purchases. Consumers' have panic-purchased from grocery stores and retailers, making the businesses constantly make shipments to replenish their shelves. However, the supply-chain disruption have resulted in many growers in the greenhouse industry find themselves struggling to send their stock out. Furthermore, countries worldwide are witnessing a lockdown, and mandatory social distancing announced by the government authorities to curb the transmission of the outbreak, resulting in restricted and delayed imports and exports. This poses a drawback for commercial greenhouse suppliers, as their supply chain is not equipped to cater to the customers.
Drivers: Higher yield than traditional methods
The adoption of greenhouse farming gives more control over the environment where crops grow. If producers can manage the temperature, the irrigation process, the air humidity, and the light efficiently, they can have a good yield. By having that much control over the growth of crops, farmers keep them healthier and can predict how much they are going to harvest. The ability to control the environment helps farmers to grow flowers, vegetables, and fruit crops all year round. Growing crops in the safe environment of a greenhouse can improve the genetics of the plant, leading to the growth of healthy varieties. It also needs less water than in an open field. Also, producers do not rely on bee pollination and can utilize all the chemicals and pesticides they use to control diseases and any other vulnerability in plants. In an open field, there are locusts, other animals, and insects that can threaten the quality of the produce.
By equipment, the heating systems is projected to grow at the highest CAGR during the forecast period
Heating systems are considered as one of the vital requirements for the effective production of plants in commercial greenhouses. Systems that provide constant temperature control and do not discharge any harmful material is contributed to the growth of the plants. A heating system is a process for maintaining the temperature at the desired level. These systems can be centrally controlled or distributed. Often, greenhouses use radiant hot water heating systems for internal heating during cold weather conditions. These heating systems use mixing valves to control the temperature of heating pipes as they can effectively regulate the temperature of heating pipes by flow control.
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The North America region is projected to grow at the highest CAGR during the forecast period
The North America region is expected to witness the highest growth rate during the period projected. North American growers formerly used traditional techniques to create a controlled environment within greenhouses. These techniques included insulated greenhouses, the use of hot water piping systems to increase the temperature in greenhouses, and conventional lighting technologies such as high-pressure sodium (HPS) lamps and metal-halide (MH) lamps. In the last decade, commercial greenhouse growers in North America gradually began switching to automation technologies to enable plant growth throughout the year. Commercial greenhouse technologies are becoming increasingly popular in urban areas to facilitate the supply of fresh vegetables to grocery stores.
Key Market Players:
Richel Greenhouse (Eygalieres, FR), Argus Control Systems(British Colombia, Canada), Heliospectra AB (Gothenburg, SE), Rough Brothers Inc. (Vine Steet, Cincinnati, US), Logiqs BV (Maasdijk, NL), Lumigrow, Inc. (Emeryville, CA), Certhon (Poeldijk, Zuid Holland, NL), Hort Americas (Bedford, US), Agra Tech, Inc. (Pittsburg, US), Nexus corporation (Northglenn, Colorado, US), Top Greenhouses, Poly-Tex, Inc. (US), Stuppy Greenhouse (US), The Glasshouse Company Pty Ltd (Australia), Omni Structures International (Canada), Europrogress (Mirandola, ITA), DeCloet Greenhouse Mfg. Ltd. (Canada), Luiten Greenhouses (De Lier, ZH, NL), Sotrafa (Spain), Ammerlaan Construction (Netherlands), and Nobutec B.V. (Netherlands)
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CDR is an abbreviation for:
Find a translation for CDR in other languages:
Select another language:
What does CDR mean?
- The second part of a cons in LISP. The rest of a list when the first element is removed.
Use the citation below to add this abbreviation to your bibliography:
CDR also stands for:
... and 45 more »


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GEE & HAW
Have you ever wondered just how one trains a mule to respond to directions?
Training or Breaking a mule is done in the following sequents. A bridle is a harness that fits over the mule's head with an iron Bit placed in the mouth. The bit has rings on either side to which leather or rope plow lines are attached. The lines are run through rings attached to the hames that are fitted onto the collar around the mules neck. The lines then go to the handles on either side of the plow
Trace chains are hooked to the hames and travel through hooks on the backband in the center of the animals back and on to the singletree that is attached to the front of the plow.
To guide the mule in the proper direction, the farmer or trainer pulls on the right line and yells GEE! After repeated moves such as this, the mule begins to realize that GEE means move to the right. To move to the left, the left line is pulled and the yell is HAW.
After repeated tugs on either line at the same time GEE or HAW is yelled, the mule eventually learns to move either left or right on command. Depending on the particular animal, this training could take only a matter of hours or even days and weeks. In isolated instances, this training could amount to naught since there were a few animals that were so danged mule headed that they never learned.
I remember a neighbor once purchased a young mule that had never been broken. He worked for weeks to train the mule to plow without success. He finally asked my father to help him to break the animal.
Together, they hitched the mule to a jog-stock in an open field. Regardless of their attempts, the training was fruitless until my father walked over to a nearby woods and cut a small sapling tree about eight feet long.
With the neighbor holding onto the plow and lines, he got the mule walking in a straight line. When he yelled GEE, my dad hit the mule behind the ear with all of his strength. The same thing occurred when HAW was yelled.
It took several licks with the sapling before the mule would literally JUMP to the right or left, with only a mere whisper of gee or haw.
Mules, like some humans, learn fast while others take a while longer; but eventually all do learn.
Anyone questioning these methods will prompt the response; "Y'all aint from around here; are y'all? Dj


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JutlandArticle Free Pass
Jutland, Danish Jylland, projection of northern Europe forming the continental portion of Denmark. The peninsula is bounded to the west and north by the North Sea and the Skagerrak and to the east by the Kattegat and the Little Belt. The Chersonesus Cimbrica, or Cimbric Chersonese, of ancient geography, it was subsequently named for the Jutes (a Germanic people) and includes, in its larger sense, the German state of Schleswig-Holstein. Politically, as the result of the Treaty of Versailles of 1919, Jutland ends southward at Flensburg (Flensborg) Fjord and includes the islands north of the Limfjorden. Area 11,496 square miles (29,775 square km).
What made you want to look up "Jutland"? Please share what surprised you most...


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During the Covid-19 pandemic lockdown, all St. Helens GP practices have remained open and worked together to manage the high demand for care. Before Covid, there had been a significant shortage of GPs, ANPs and Practice Nurses in StHelens. To ensure are patients and staff remain safe from Covid and to ensure equal access to all of our patients, we have been caring for patients in new ways, including the use of telephone and video consultations, e-consultations, seeing patients face to face at our surgeries or on home visits, or if at risk of Covid – at the Covid hot hub assessment centre at Albion Street and Haydock and Covid patient acute visiting service.
During this Pandemic, our general practice teams have seen more deaths, complications of Covid, mental health problems and more activity than at any other time in their careers. It has been incredibly tough to work through. By working in these new ways we have avoided the practice closures and sickness in the workforce seen in other places like London. We have continued to manage acute illness, screen for cancer and care for our most vulnerable patients.
Whilst these new ways of working were initially difficult to establish, they have helped us to help more people each day. We are now managing about 40% more patients daily than we were in the winter before Covid struck. At the peak of the pandemic it was much busier. At the same time we have delivered over 100,000 Covid vaccines to our population: to the oldest, most vulnerable and patients with long term conditions.
We have now come to the point where the pressure of demand for GP appointments is so high, that practices will cease work at the GP Mass vaccination centre at Saints and focus on managing the huge Covid workload and return to more usual chronic disease management.
To do this, we need to continue working in these new ways to ensure the sickest and most vulnerable get seen amongst the thousands of requests for appointments. Thousands of patients are also waiting for hospital treatment such as operations, and our practices are trying to help these patients cope whilst they wait. We have a backlog of many non-urgent routine medical problems that need to be dealt with.
Our patients can help our local NHS. Econsutlations and telephone consultations work really well for many working or housebound patients and for straight forward treatments, those needing results, discussions about mental health or sick notes. Other patients might be better managed face to face, some in surgery and some at home such as terminally ill patients.
Patients under 40 will be able to get their Covid vaccines through the national booking programme at the other Mass Vaccination site at Saints. We expect to reopen the GP Mass Vaccination site in winter for booster 3rd Covid doses and possibly flu vaccinations.
It's important that all of our patients work with our practices to ensure that more of our patients can be seen by the work force we have. We will need to ensure the sickest and most vulnerable get the quickest attention whilst ensuring all patients' needs are met in the most appropriate way for their conditions.
We are really proud of what we have achieved and we are constantly reminded how well our patients have coped during the pandemic. But without your help, we will not be able to manage the tidal wave of demand on our services. Thank you for helping us to help you.


Table of Contents
Editing the text rules that contain the source CSS for login screens
Only available versions of this content are shown in the dropdown
Make the branding of your site more consistent by editing the source CSS of your login screens. For example, you can customize the screens so that their appearance fits the site's color scheme and typography.
When you edit the source CSS, ensure that you follow Pega guardrails and understand potential security risks of your custom structure. For more information about guardrails, see Application Guardrails landing page.
The following CSS rules contain the source CSS for your login screens:
CSS for the pyForgotPassword HTML.
CSS for the Web-Login, Web-login-LDAP, and pyDisplayAuthScreenSelector HTML.
CSS for the authentication IDP buttons in the pyDisplayAuthScreenSelector HTML.
 2. Expand the Technical category and click Text File.
 3. In the File Name column, click the Filter icon, and then find the rule name of the login screen or IDP button that you want to edit.
 4. Click the CSS rule form name that you want to open.
 5. On the Main tab, enter your customized login screen CSS or upload a new CSS file.
 To change the background color of the login screen, enter the following code:body { background-color: ; }
 6. Click Save.
 The customized CSS of your login screen is built into your application instance.
 7. Save the changes by clicking Check-in.
 8. Optional:
 To verify how the login screen reflects your customized CSS, in the Actions list, select Preview.
Have a question? Get answers now.


text: Mother Earth Root Down 3-6-3 is a granular fertilizer designed for young starts and transplants. Bring 'em up right, right from the start with a blended fertilizer designed to encourage vigorous growth and abundant root development in young plants and seedlings. Mother Earth Root Down Plant Starter Mix 3-6-3 is a mix of fertilizers like alfalfa, fish bone meal, kelp meal and more. This blend feeds your plants the primary and secondary nutrients they need to shower you with vegetables, fruits, flowers and herbs later in life. The elevated phosphorus content encourages root growth, which is especially important for delicate young starts and transplants.


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Fuzzy sets on 2D spaces for fineness representation
MetadatosAfficher la notice complète
Fuzzy setsFeature extractionImage analysisTexture modeling Human perception
The analysis of the perceptual properties of texture plays a fundamental role in tasks like semantic description of images, content-based image retrieval using linguistic queries, or expert systems design based on low level visual features. In this paper, we propose a methodology to model texture properties by means of fuzzy sets defined on bidimensional spaces. In particular, we have focused our study on the fineness property that is considered as the most important feature for human visual interpretation. In our approach, pairwise combinations of fineness measures are used as a reference set, which allows to improve the ability to capture the presence of this property. To obtain the membership functions, we propose to learn the relationship between the computational values given by the measures and the human perception of fineness. The performance of each fuzzy set is analyzed and tested with the human assessments, allowing us to evaluate the goodness of each model and to identify the most suitable combination of measures for representing the fineness presence.


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SDL presents a very simple interface to the display framebuffer. The framebuffer is represented as an offscreen surface to which you can write directly. If you want the screen to show what you have written, call the update function which will guarantee that the desired portion of the screen is updated.
Before you call any of the SDL video functions, you must first call SDL_Init(SDL_INIT_VIDEO), which initializes the video and events in the SDL library. Check the return code, which should be 0, to see if there were any errors in starting up.
If you use both sound and video in your application, you need to call SDL_Init(SDL_INIT_AUDIO | SDL_INIT_VIDEO) before opening the sound device, otherwise under Win32 DirectX, you won't be able to set full-screen display modes.
After you have initialized the library, you can start up the video display in a number of ways. The easiest way is to pick a common screen resolution and depth and just initialize the video, checking for errors. You will probably get what you want, but SDL may be emulating your requested mode and converting the display on update. The best way is to query, for the best video mode closest to the desired one, and then convert your images to that pixel format.
SDL currently supports any bit depth >= 8 bits per pixel. 8 bpp formats are considered 8-bit palettized modes, while 12, 15, 16, 24, and 32 bits per pixel are considered "packed pixel" modes, meaning each pixel contains the RGB color components packed in the bits of the pixel.
After you have initialized your video mode, you can take the surface that was returned, and write to it like any other framebuffer, calling the update routine as you go.
When you have finished your video access and are ready to quit your application, you should call "SDL_Quit()" to shutdown the video and events.


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User interests are usually distributed in different systems on the Web. Traditional user interest modeling methods are not designed for integrating and analyzing interests from multiple sources, hence, they are not very effective for obtaining comparatively complete description of user interests in the distributed environment. In addition, previous studies(More)
One of the major problems for semantic search at Web scale is that the search results on the semantic data might be huge and the users have to browse to find the most relevant ones. Plus, due to the reason for the context, user requirement may diverse even the input query may be the same. In this paper, we try to achieve scalability in semantic search(More)
Most scientific publication information, which may reflects scientists' research interests, is publicly available on the Web. Understanding the characteristics of research interests from previous publications may help to provide better services for scientists in the Web age. In this paper, we introduce some parameters to track the evolution process of(More)
When facing great volume of query results while users are searching literatures on the Web, we propose to refine the search process by using user interests. We analyze user interests and calculate semantic similarity among those interest terms to fulfill query refinement. Traditional general purpose similarity measures may not always fit a domain specific(More)
User related data indicate user interests in a certain environment. In the context of massive data from the Web, if an application wants to provide more personalized service (e.g. search) for users, an investigation on user interests is needed. User interests are usually distributed in different sources. In order to provide a more comprehensive(More)
BACKGROUND Chronic gastritis is one of the most common findings at upper endoscopy in the general population, and chronic atrophic gastritis is epidemiologically associated with the occurrence of gastric cancer. However, the current status of diagnosis and treatment of chronic gastritis in China is unclear. METHODS A multi-center national study was(More)
Various Web-based social network data reflect user interests from multiple perspectives in a distributed environment. They need to be integrated for better user modelling and personalized services. We argue that in different scenarios, different social networks play different roles and their degrees of importance are not equivalent. Hence, ranking(More)


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Aircraft fuel systems started with gravity systems that had only four parts. Now we have complex turbine engine systems with three types of pumps, several types of filters, a crossfeed system, pressure return lines, bottom pressure refueling with digital readouts, and all going into, or out of, several tanks at the same time.
Need an introduction to the basics of aircraft fuels, fuel system types, the components in the fuel system, and the basics of maintenance and inspection of the aircraft fuel systems? Get it with Avotek-Online's newest course, Aircraft Fuel Systems.
With a total run time of 48 minutes, this program is presented in three lessons; Aircraft Fuel Basics, System Types and Components, and Inspection and Maintenance. Purchase Aircraft Fuel Systems on the here.


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Biodiversity Heritage Library
Browse Our Collection by:
Subject "Burrowing animals"
The importance of catfish burrows in maintaining fish populations of tropical freshwater streams in western Ecuador / Garrett S. Glodek.
By: Glodek, Garrett S.
Publication info: [Chicago] :Field Museum of Natural History,1978.
Contributed by: University of Illinois Urbana Champaign
Subjects: Burrowing animals Catfishes Ecology Ecuador Effect of water levels on Fishes Habitations Palenque River