Science & Technology Articles and Ezines
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1. A Quick Guide To Your Team Losi Choices
November 20, 2009
Team Losi is undoubtedly one of the leading brand names in the RC industry today. In fact, there are few companies that can hold a candle to it in terms of value for money, quality, reputation and history. However, if you have yet to experience the amazing RC trucks and cars that Team Losi offers then you may be at a loss as to where to begin because their range of RC toys is absolutely huge. The rest of this article will help you to find the model that suits you, or at least give you a good starting point.
First of all, you need to know a few facts about Team Losi vehicles. The first is ... (read more)
Author: Alexandra Bird | Article Views: 8
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2. Fox Electronics' 2.5-Volt XpressO LVDS Oscillators with 0.5 pS Jitter Offer a Breakthrough in Confi
November 20, 2009
Fort Myers, Fla. April 13, 2009 – Fox Electronics, a leading global supplier of frequency control solutions, has expanded its XpressO Crystal Oscillator Series to include oscillators that are ideal for use in SONET, Ethernet, storage area network, broadband access, microprocessors/DSP/FPGA, industrial controllers, test and measurement equipment, fiber channel and portable applications requiring low power usage.
The LVDS oscillators feature 2.5-volt operation and require up to 50% less current than traditional 3.3-volt models, resulting in less current and heat generation. Additionally, th... (read more)
Author: Beth Smith | Article Views: 2
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3. The Wireless Cell Phone Industry - Is There Any Limits To Growth?
November 20, 2009
Cell phones are the hottest items today. It has become such a necessity that more and more people carry 2 or more cell phones. After all, the cell phone plan has become the new battleground of wireless communication providers. In any country in the world, innovations and promotions in cell phone plans are the norm. A cell phone plan this week may very well be replaced with a new and better one the week after.
It’s a cutthroat market and given the fact that it is virtually a necessity, it’s not hard to see why. Going wireless is the norm and even regular land line phones have gone wireless... (read more)
Author: Donny Gamble | Article Views: 1
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4. Galileo Thermometers - A Must Add to the Collection of Useful Tools in School Laboratories
November 20, 2009
One of the wonderful inventions of technology is Galileo thermometer. Known for their flawless function, Galileo thermometers provide exact measurement of a body’s temperature. A simple but sophisticated tool, it is a must add to the collection of useful instruments in school laboratories. Not only heavy machinery but also delicate equipment is an outstanding outcome of technology. Among the groundbreaking inventions of technology, there are many tools that are simple in look but sophisticated in function. They can easily perform the tasks that people find difficult to accomplish. One of ... (read more)
Author: robert matt | Article Views: 1
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5. Global Financial Crisis won't really affect US Education Purpose
November 20, 2009
Science financial crisis started, people started to be even more affected then the situation at all. Of course thousands of population lost their jobs, it mean that a part of our lives, the career one is actually destroyed, and we remain without a sources of income. It scared us a lot and in this way it affected us from the psychical point of view. Yes, we absolutely know that the global financial crisis affected considerable all areas and also industrial sectors that’s why a lot of companies declared bankruptcy. Educational part is no exception! But it is difficult to believe that the US educ... (read more)
Author: Richard Johnson | Article Views: 6
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6. Gall Bladder Cancer - An Overview
November 20, 2009
Gallbladder Cancer is a relatively uncommon cancer. It has peculiar geographical distribution being common in central and South America, Central and Eastern Europe, Japan and northern India. It is also common in certain ethnic groups e.g. Native American Indians and Hispanics. If it is diagnosed early enough, Gallbladder Cancer can be cured by removing the gallbladder, part of liver and lymph nodes. Most often Gallbladder Cancer is found after symptoms such as abdominal pain, jaundice and vomiting occur, and it has spread to other organs such as the liver. Gallbladder Cancer is a rare cancer a... (read more)
Author: cancer surgery | Article Views: 1
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7. How to Solve 'Unknown' Partition Issue in Windows?
November 20, 2009
Each physical disk is partitioned into several partitions. The disk MBR (Master Boot Record) and optionally EBRs (Extended Boot Records) hold the metadata information of these partitions. These tables collectively form partition table. Partition tables can get corrupt for several reasons, causing different symptoms, including but not limited to the one discussed later. In any of such cases, the solution might compel you to restore from backup. But if no suitable backup is present for the affected partition, you need a windows data recovery solution that could retrieve the entire information s... (read more)
Author: Elfin Ruler | Article Views: 1
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8. Windows Vista Service Pack Installation Fails with Error 0XC0190036
November 20, 2009
Microsoft releases various Service Packs for its already existing Windows operating system versions. These include several patches and refinements over earlier version that help improving its performance and stability. For their proper installation and functioning, it is required that the target hard disk should be intact and system files should be healthy. If not, it can compel you to reinstall the system, which brings data loss. However, you can regain this data by using a backup or a windows partition recovery utility.
You might encounter several errors and issues when installing Servi... (read more)
Author: Elfin Ruler | Article Views: 1
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9. Scotland Provides A Lift To Life Sciences
November 20, 2009
Long known as a centre of invention and innovation, Scotland also has a well deserved reputation as a leader in life sciences. It's an industry that has enjoyed rapid growth throughout the country in recent years, and one that looks set to carry on expanding. As with any scientific sector, expertise is essential and Scotland is lucky enough to have benefited with experts possessing high levels of knowledge as well as all round excellence when it comes to research and technology. Perhaps the culture of innovation has been an important deciding factor in making sure that Scotland attracts som... (read more)
Author: Jonathan Wallace | Article Views: 1
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10. Resolving FAT File System Error "STOP 0x00000023"
November 20, 2009
FAT (File Allocation Table) is a file system primarily supported by MS-DOS operating system. Commonly used in computer systems, it stores the details of all files and folders present in the computer system. When the FAT file system corrupts, the data stored in the hard drive becomes inaccessible, which may further lead to system corruption. In such case, you need to have a backup to restore your files. However, if no backup is available, you need to use hard drive data recovery services to recover your data completely.
Corruption in FAT system primarily occurs due to system malfunction... (read more)
Author: Elfin Ruler | Article Views: 1
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11. How to Solve 'Failed' Basic or Dynamic Volume's Status in Windows 7?
November 20, 2009
Disk Management is a system utility that allows you to manage hard disks and partitions or volumes in a computer system. Windows 7 supports all the existing features, besides providing you several direct menu options for creating simpler partition, extending and shrinking partitions and more. You may encounter some issues when using Disk Management, one of which is discussed further. The basic and dynamic disks appear with their health status in Disk Management. If the disk has gone faulty or is corrupt, this can cause unavoidable situations of restoring from a backup. At times when a good bac... (read more)
Author: Elfin Ruler | Article Views: 1
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12. Damaged Catalog Files Cause Data Loss in Microsoft Windows 2003
November 20, 2009
Together with releasing new versions of the Windows operating system, Microsoft also offers a stream of software updates to make improve your computing experience. These updates generally include hotfixes and security updates. They make your system more secure and error free. But in some cases, where the update may fail, your system might not work properly. Sometimes, it refuses to boot up and you can not get into it. This behavior of Microsoft Windows renders all your valuable data inaccessible and leads to critical data loss situations. In order to recover lost data in such circumstances, wi... (read more)
Author: robin watson | Article Views: 1
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13. Repair Corrupt JPG Files
November 20, 2009
Repair corrupt JPG files Digital picture data retrieval software Friday, November 20, 2009 Digital photograph revival utility is reliable solution to rescue erased pictures, images from digital camera. Digital picture recovery application provides retrieval of deleted items from hard disk drive and removable disk drive such as pen drive, secure digital card, compact flash card, memory stick etc. Digital photo rescue software works with all image file format like jpeg, jpg, gif, bmp. Digital picture data repair application recovers images, snap files and folders erased due to virus attack, ... (read more)
Author: Freeware Utilities | Article Views: 2
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14. A floor scale helps increase profitability
November 20, 2009
A floor scale is a precision weighing machine that is placed on the ground. It has a large base with a low center of gravity. This feature makes it very safe and convenient to place heavy objects on it, for weight measurements. The object is placed on a broad and flat platform, manually or by a pallet jack, depending upon its’ size, shape and weight.
A floor scale is known as an electronic floor scale if it is an electronic scale. The advancement in technology has made it easy to add electronic display unit along with connectivity to a computer, to record and store the weight data. This s... (read more)
Author: Lawrence Denisson | Article Views: 1
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15. Laser weapons will be the next generation of precision-guided munitions
November 20, 2009
Precision guided munitions (PGMs) have become synonymous with the U.S. military in the past two decades, with each new advance in smart munitions technology increasing the ability to hit a specific target with a single shot while greatly reducing the danger of collateral damage.
Today, the Defense Advanced Research Projects Agency (DARPA) in Arlington, Va., individual service research labs, contractors, and academia continue to advance the systems, subsystems, and components necessary to bring even greater precision to the battlefield -- particularly in the area of directed-energy weapont... (read more)
Author: Shane Ennerson | Article Views: 1
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16. Laser radar to be used by Slovenian police helicopters
November 20, 2009
EADS Defence & Security (DS) will equip the Slovenian police force’s helicopter squadron with the globally unique HELLAS (Helicopter Laser Radar) obstacle warning system, which enables helicopter missions to be carried out even when visibility is extremely poor.
As the company announced on Monday, Defence Electronics (DE), an integrated activity of DS, has been awarded a contract for a HELLAS system to be delivered before the end of this year, for integration into a Bell 412 helicopter.
“HELLAS enables pilots to detect and avoid the smallest of obstacles, even when visibility is bad,... (read more)
Author: Shane Ennerson | Article Views: 2
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17. FEL Naval ship board laser program & other future weapons
November 20, 2009
Advanced research at the Naval Postgraduate School (NPS) is perfecting directed energy and hypersonic weapons that may soon join the handful of inventions that have transformed the military's ability to deliver energy fast, accurately and at a safe distance.
When the musket was added to the infantryman's standard issue, common sense dictates the impact it had on the sword; and when cruise missiles were introduced to naval fleets, strategies and concepts of operations on how ships can support battle changed completely.
Now, directed energy and hypersonic weapons could well herald the ... (read more)
Author: Shane Ennerson | Article Views: 1
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18. Astronomers clash with US air force over laser rule
November 20, 2009
Could astronomers accidentally blind Earth-observing satellites? That seems to be the worry of the US air force, which restricts the use of lasers pointed at the sky to help focus telescopes. But some astronomers warn they will miss key observations under the rules, which have tightened in recent years.
Many of the world's largest observatories, including Lick, Gemini North, Palomar and Keck in the US, shine lasers into the sky to measure atmospheric turbulence, which distorts images.
The laser causes a layer of sodium atoms at an altitude of about 90 kilometres to glow, producing an... (read more)
Author: Shane Ennerson | Article Views: 1
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19. Home Weather Forecasting - From Oregon with Love
November 20, 2009
Formed in 1989 in Portland Oregon, Oregon Scientific has sought to transform the way we forecast the weather from our homes. The modern Oregon Scientific weather stations are commonly electronic stations that have their readings taken via a microprocessor. The readings will be displayed on the screen of the station or transmitted via radio waves to your computer.The most talked about topic in the world, we all like to know what's going on with weather. Offering a good range, Oregon scientific weather station will enable you to know what is going on out of doors so you can plan your day a he... (read more)
Author: Brendan Buchanan | Article Views: 1
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20. Save Energy At Home
November 20, 2009
Wrong use of electricity can not only result to massive bills. It may also destroy our world and can result to consequences that may threaten man's existence on Earth. By knowing all these, you might have potentially guessed how crucial it is to save on electric bills and to use clean energy to the best ways in which we can. here are some tips that could help you get started. What You Can Do In Different Seasons- During summer, try to use lacy curtains to keep the cool in. 8232;- In winter, open shades to allow the heat of the sun within your houses. 8232;- use a room heater only when ma... (read more)
Author: Bernie Mueller | Article Views: 1
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21. Food Choices Are Like Flu Shots, Will You Get Stronger Or Weaker?
November 20, 2009
I know what you’re thinking already—Oh no!—Not another article on the controversial Flu Shot debacle. Well, no, not really. I want to talk about the process we humans have evolved to make regarding choice. Especially the really important ones—like what to eat.
I have learned recently that early humans had a different and longer digestive tract, the better to process the multitude of raw plants and animal matter once consumed. As we evolved and learned to discern the better items for our nutritional needs, the requirement for such an elaborate alimentary canal became superfluous. The d... (read more)
Author: Russell Levine | Article Views: 1
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22. Wordpress Latest Version 2.9 Features and Release date
November 20, 2009
Wordpress Latest Version 2.9 ReviewWordpress the Best Content Management System they are going to release the latest version of Wordpress 2.9 Really soon at the end of November.In this Article i will show you describe some Advanced features of Wordpress Latest Version 2.9.(A separate image that can be used for Thumbnail)(No need of any plugin)3: Wordpress developers are now raising the version of MySQL supported from 4.0 to 4.1.2 in Wordpress 2.9 (some of us are using the latest versions: D)5: Now your plugins and themes can use arbitrary meta-data for comments. Cool feature that helps plugin ... (read more)
Author: Techno Ali | Article Views: 1
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23. 3 Benefits of Elenco Snap Circuits Jr 100 Electronics Kits
November 20, 2009
Few things are more exciting and rewarding than building something that really works. Most kids love the challenge of building their own electronic devices, whether it’s a simple robot or a bedroom alarm to keep out little siblings.
Various electronic kits are available, and the potential benefits go beyond the finished product. For a start, it’s a hands-on opportunity to become familiar with some terminology. By high school, science classes often include an introduction to electronics concepts, including circuit diagrams, resistors, and diodes. Kids who build electronics learn about basi... (read more)
Author: Joe Kanooga | Article Views: 2
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24. DLP TVs - Not Your Mom's Projection Television
November 20, 2009
Everyone talks about High Definition Televisions and LCD TVs, but few talk about DLP TVs. These nifty high-def TVs are not the foggy, oddly-angled and difficult to view low-contrast sets of your childhood, but rather high-tech digitized versions of modern movie projectors, the rear-projection set and a screenless projector usually referred to as a DLP front projector. Front projector is in essence a DLP rear projection set without the box, let's talk about that one first. These DLP TVs don't look at all like televisions; instead, they resemble digital slide projectors, squat little bo... (read more)
Author: Tyrone Butler | Article Views: 2
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25. How To Make a Hypothesis for a Chemistry Set Science Kit Experiment
November 20, 2009
So you have a beautiful brand new science kit, such as a chemistry set, and you want to set up a truly scientific experiment, something really professional, something tightly organized and keenly observed. Sounds like a great idea so far! So where do you begin?
The first step, perhaps the most important step, is a well-thought-out hypothesis. This article provides instructions for how to make a great hypothesis.
A hypothesis is just a question and what you think the answer is. It’s been called an “educated guess.” To write a good one, keep two principles in mind: your hypothesis shou... (read more)
Author: Joe Kanooga | Article Views: 1
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