แสดงบทความที่มีป้ายกำกับ system แสดงบทความทั้งหมด
แสดงบทความที่มีป้ายกำกับ system แสดงบทความทั้งหมด

วันเสาร์ที่ 6 มีนาคม พ.ศ. 2553

The human skeletal system - interesting facts about our skeletal system


Image : http://www.flickr.com


The problem is that most of us are curious to know if a paragraph could be written in the human body, particularly the skeletal system. Probably all the knowledge of what the average person knows this system.

Now move on to another topic just for a moment, let me speak of curiosity. We are curious creatures of habit, and learning to thrive interesting things. Never mind that the questions in many cases, if something must be donewith us, directly or indirectly, so we want here. But only if you understand easily.

Now back to the skeletal system. This is definitely all about us, really, is us. Is not to look to another what belongs to us. Human anatomy is actually not nearly as complex as we would be out. This statement applies only to those who are not present, a thorough examination of the body. In these cases, it is complex, but not understanding. Hisonly knowledge of what is the purpose we need to be needed. Thus, in the case of people who will go into the medical profession needs to know much more than the average person that you want to care only what he possesses. That is, our body.

So, not only for us to discuss some interesting facts about the bones are, there are some things that are important to our lives everyday to learn. Did you know that you have to lose things from yourSkeletal system over the years?

When you're born you had about 350 new bone. Well, if you could watch, you had to number about 206 or thereabouts. Which is less than 90, with what you started. You know, you do not have surgery for the removal of 90 damn bone, and we know that you were born perfectly healthy. This is really a mystery, and now I'm curious. Well, actually not really too much of a mystery. Many of our bones are fused with easeservice life. Part of the reason for this is done so that the fusion of the bones, the features we need, as adults, we need as children.

Here is another point that may be of interest. Most of us risk our bone density or strength to get around the age of 20 years. So the saying that his "downhill after 40" is misleading. Now you can push this idea, and then to argue that today are more, you are twenty, thought better of you.It simply means that you need, you're sure to take care of your body. Her skeletal system especially after that age. Do not wait until 40 before you think about it, what is good for bones good start.

Allows a hedge no less interesting. There are so many difficult decisions of their choice, which shares with you. How about these starvation diets that many of us have experienced at some point in our lives. We expect that the damage that can cause temporaryright? Not so. They damage the bones, because they are not sufficiently present. Who knows what lasting effects this could have.

Somewhat 'of a knowledge base for the body can mean a lot of good health, over the years. Admittedly some of the facts that we were here very interesting and in their curiosity more.

Tags : Traveller Program high technology

วันพุธที่ 3 มีนาคม พ.ศ. 2553

Computer Cooling System - Cooling System Off


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Computer cooling is a process of removing excess heat from the heated parts of the system. Many parts of the computer system to produce tremendous heat as IC as the CPU, chipset and graphics cards, as well as the hard drives. You must remove the heat, so the components in their proper operation and temperature range of safe workplace can keep operating. This is synchronized primarily by heat, to increase the surface area, which hasthe introduction of heat, the fans speed up the exchange of air between the heat and cool one.

Developed with the advent of heat is increased by these electronic components that are modern computer systems allow a proper ventilation system is one of the heated air to be relaxed. A failure to provide adequate ventilation through a modern computer, the risk of a hard drive crash or other major components have increased due to overheating, too. But it can also cause damageelectronics and / or peripherals.

The dissipation of heat in a computer system that typically includes a central processing unit (CPU) is always an important aspect. This is due to the fact that heat is generated primarily during the flight. Because of this process, the heat of this CPU, the temperature of the whole system or increase the internal components or external. For this reason, the operation of the CPU may be involved and the operation of other circuitsPersonal computers are often unstable.

The temperature rise of the system, can cause problems to the system. A computer cooling system is usually used to remove heat generated by a computerized system. There are several techniques known as conduction cooled or air cooled, or the use of a tube of heat or a liquid cooling system in use throughout the semiconductor devices placed on the computer.

Basically, a heat sink with the CPU is aLaptop is used to increase the heat dissipation surface cooling more efficient. Heat sinks are often connected to the heat generating electronic components such as microprocessors. Computers, cooling systems are valuable because they ensure the smooth functioning of all the silent part of the computer system.

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วันพฤหัสบดีที่ 25 กุมภาพันธ์ พ.ศ. 2553

Respiratory System - Fun and curiosity on the respiratory system


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At first sight, appears to be nothing more annoying to know the respiratory system. Once he starts talking about cells and molecules and the periodic table of elements, I start to think about how I'm beginning to feel sleepy. That is, until I find a site that explains in simple terms, what I found to my knowledge Airways. It has saved me tell the scientific understanding that students graduate and only taught me to understand in simple terms howeverything works and why it is so important. It turns out, is the respiratory system is not snorefest that I thought it was!

The basic idea of the airways is that your body needs to breathe. More than that, fill the lungs with oxygen, so as not to choke, like you, works of oxygen into every cell of the body, be aware not only of the body as a whole. Each cell of the body needs oxygen, so they can understand, move, create, and food into energy. I neverThoughts had nothing to do with the respiratory tract, but I learned that the only way to feed works as a fuel with oxygen involved!

When you breathe air into your airway (they take about 20 breaths per minute), passes through the nose and mouth into the lungs. Are you able to draw in air, flexing the diaphragm, and when you exhale it relaxes back to extract the air. Expand the lungs as you breathe, then contract to breatheout.

There are a lot of fun facts on the respiratory system. For example, every minute that you breathe in about 13 liters of air. Even the cold has nothing to do with cold weather. Do not get sick with a cold, because it is out cold air, but because they tend more toward the inside and toward others. When I'm breathing, cough and sneeze their germs flying through the air, and if you share a room with them, it is likely to breathe in and getill.

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วันจันทร์ที่ 22 กุมภาพันธ์ พ.ศ. 2553

Backing up the operating system using Automated System Recovery


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I think that Windows XP is a good operating system, but the daily use of your registration, some viruses can damage critical files using Windows almost impossible to make your Windows, can sometimes change. In these situations it is better to have a solution to save. And fortunately, there are some good ways to do it, but I want to talk about Automated System Recovery Wizard (or method ASR), which comes with Windows XP Professional on your behalf. The advantage is that they doEasy to install and no special software, and is very easy to do.

The tools you need are: a formatted floppy disk into the CD to install Windows XP Professional, and you have enough free space on a disk that you want, where to save the backup file. The program is a backup and you can do in Start - Programs - Accessories - Backup. When you link, simply type Run Run -: ntbackup, which is the name of the program. Once you start, and the welcome screen, select the AdvancedFashion. In advanced mode, the backup utility that you have three options: Backup Wizard and Restore Wizard Automated System Recovery Wizard. The first option is if you want to do a manual selection of folders and partitions if you have found, for example, specific documents in another place. The second is used to restore a backup created earlier. The third is used to make a backup of the entire Windows operating system is usually located in C: partition to create. Whilecircumstances, the system is elsewhere (you) to another partition can choose the first option, and manually select the units.

If you Automated System Recovery Wizard, you are on the next page only the determination of the backup file that prompts you created. You can choose any name and location. It 'important enough free space on this drive. The completion of the Automated System Recovery Preparation Wizard is only l 'Finals. When you start to analyze the program at the end and then start the backup operation. The backup is done in a single file, in *. BKF has problems. The process is taking about 10 minutes, but could also be lower. After the image has made the operating system prompts you to insert the floppy disk. This is used if the system does not start, and you need to boot from the CD to install Windows XP. The floppy will help you start saving --Program and restore the backup image.

After all is done, you can remove it from the floppy disk. You can also planned to do automatic backups with jobs program. But I think in most cases you just have.

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วันศุกร์ที่ 19 กุมภาพันธ์ พ.ศ. 2553

Home Security provides the system - Choosing the right components for your system


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We all want our families to be safe and modern in the world we live in today, can help the progress in technology, our families safe and give us peace of mind. There are endless possibilities when it comes to home security systems today. The selection of different products and components that you need to agree on the degree of protection you need and, of course, any budgetary constraints off. So let's talk about some of the home security system availabletoday.

There are security cameras, both wired and wireless. These cameras can act as a deterrent to potential thieves. Wireless cameras are relatively easy to install and can be done by a do-it-yourself during the weekend.

Each home security system have magnetic contacts. These contacts are used to detect when a door or window is opened. A contact person would be the door to other points of contact in the doorway. If the connection is brokenAlarm is activated.

Motion is also a common component in a home security system. For outdoor use a motion detector that can be used to make a light when someone approaches the house. Can also be used in an acoustic signal alerts the user that someone is approaching the house itself is sound. Indoors, motion detectors can cover all the areas that you want. We can not provide any door and windows of the house with magnetic contacts. If this is the case, this particular Doors or windows that serve as access points that would trigger an alarm. However, a motion detector, which can cover an area like this.

Another important element in a home security alarm sensors break the glass. If someone break a window but the window remains intact, you can not trigger an alarm fitted with magnetic contacts. In this case, the breaking of the glass sensor detects the sound of breaking glass and triggers the alarm.

Home Security Other> System supplies, now available smoke detectors, gas detectors and carbon monoxide, temperature and humidity sensors, photoelectric sensors and more. The list of available components and features seem almost endless. And 'certainly a good idea to equip your home with a security system, but is also a good idea to do your homework before starting the project to do.

Thanks To : Thaitripstoday.com Traveller Program diary