Scientists Design of Human Skin Surveillance

You ready to become a man immune to bullets ?
It may soon become a reality. Jalila Essaidi a researcher designing a futuristic new layer network. These findings raise the ability of human skin cells with a spider web silk. This skin can ward off bullets hujaman that can not penetrate.

Despite this thread looks fragile, but the cobwebs four times stronger than Kevlar. This material is used in making bulletproof vests.

Layers of the skin with this biological engineering with a bullet fired at half speed. The skin can not bullets. But, this leather vest has its limits. Retained bullet speed reached 329 meters per second.

International team working together to create this new material. Transgenic goats and silk mixed as material to produce spider silk protein. These raw materials are made in synthetic biology lab at Utah State University, USA.

The cocoon was sent to South Korea. In this country, they spin a yarn. The Germans weave it into cloth.

Sutra is flanked modification of artificial skin cells biochemists, Abdoelwaheb El Ghalbzouri at Leiden University Medical Centre, Netherlands. After five weeks of incubation, the skin is ready to become hybrids targeted shooting.

Essaidi has been exploring the artistic material. He also wants to develop in practice through the use of skin transplants.

According to New Scientist, spider silk is ready made ​​with high technology applications. Utilization can be for up to implant an artificial cornea transplant the brain.

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Tips for Choosing The Right Laptop

     Perhaps for those who want to switch from PC to the laptop, not knowing how to select a good laptop. Many different brands laptops on the market. This will make You become dizzy to select it. Well, this article will review how to choose a good laptop so as not to regret later.

Basically, all laptops are the same. Why do I say so? That's because the specifications of the laptop, both using Intel or AMD processor. Nevertheless, we still have to selectively choose a laptop with a good brand. The following laptop vendors internationally sorted by ranking:

Apple Macintosh
This laptop uses the Macintosh operating system. The advantages of this laptop is a high specification and elegant models. But its weakness, this laptop is very difficult to be found in small towns. In addition, the price offered is also quite high. Operating systems also use this laptop has a complicated way of working. It is advisable to choose this laptop if still in the amateur status.

Sony Vaio
Most of the Sony Vaio Laptop has Operating System package directly on the laptop. That is, the average of the laptop is now a Genuine windowsnya. In addition, the laptop features a gorgeous design, high performance, and complete specifications. Just like Apple, Sony Vaio enough to drain the budget. To get the standard specs, you should spend about 15 million rupiah. However, this laptop is often found in small towns.

Toshiba
Toshiba Laptop can be said is Good The Economist. For those of you who want to have a good laptop that is economical, Toshiba can not answer. Why Toshiba seem cheap? Toshiba is not accompanied by most of the operating system default. So you have to install it yourself. The downside of this laptop is the average design is a classic design. Mean squares. Already many in the market.

Hewlett-Packard, Compaq

You may be wondering, why HP and Compaq made one in this article? That's because Compaq is the production of Hewlett-Packard Company. The advantages of HP Laptop (usually the kind of pavilion) is a model and an elegant design. In addition, the key used to use light sensor. Button is intended to increase the volume, adjust brightness, and others. The downside of this laptop is mostly made of metal. So sometimes give you the shock effect. In addition, the average performance is not too special. But, still in a state standard. It could be said that the HP Pavilion Laptop with a design that is cool. While Compaq (Presario usually), offered performance on average is very special. Most of the Compaq laptop are using the Core (although sometimes there is also a Pentium). The downside of this laptop is a classic model. So the laptop is not fit to be stylish. It could be said that Compaq Laptop with a brain that is watery.

Dell
This laptop is the most durable laptop among all. This laptop could last up to 6 years (the life of a well groomed). In addition, the performance is also very special. The price is quite affordable. The downside of this laptop is the lack of use of the VGA card into a laptop. This makes the gamer not choose this laptop. In addition, the shape and design of this laptop looks ugly so old. However, if it is not used to the style, this weakness will not be a problem for you.

Asus
Laptop Gamers. Perhaps this is the proper epithet for ASUS strapped. Almost all ASUS laptops are equipped with a video card. In addition, almost all the games recommended by ASUS. So if you are a true gamer, you may prefer this laptop. The downside of this laptop is slow performance. If it is used to open a similar weight program Corel and PhotoShop hangs frequently occur. It is not suitable for an office employee. Because it will complicate your work.

Lenovo
New name. But do not be underestimated. Vendors on this one, just like Sony Vaio, and Toshiba. But much cheaper again. I dare not speak much. Since I have never carried out tests on this laptop.


After knowing the laptop vendors, the following other matters that we have no regrets when buying a laptop:

-Make sure to buy a new laptop. Because usually second hand laptop unquestionable quality

-If you had to buy a second, be sure to buy at the store trusted

-If buying new, make sure the laptop is sealed both outside and inside. Because if the seals in the open, prices will fall

-Make sure the warranty card has been sent to the vendor or product you have terigistrasi

-Buy a laptop for your needs. Select a specification that fits you

-If the Laptop has no OS load, be sure to check with the seal of authenticity
-
Check the completeness of the laptop before leaving the store
If necessary, buy a bag of good and thick. This will prevent conflicts of the laptop

Samsung TV can at order with sound and hand

         Although not spelled out to have a market share of sexy, yet still ambitious Samsung Smart TV poured their ranks in the country. The proof, the latest series comes with the addition of more advanced features voice command and hand waving.

         There are 2 smart television series, ES7500 and ES8000. Both are almost similar features, but the difference is the screen dimensions as well as the comparison between the contrast ratio.

          Both the television is quite sophisticated. Samsung buried features that can make the product is operated via voice commands and hand gestures.

         "Smart TV can be ordered through voice, you can turn on, turn off, or change the channel just to rule it

         itur sound quite tempting and inviting sense of awe. But unfortunately, sometimes TV does not respond to what was ordered.

        "Smart TV is designed for use in the family room or preference which is not much noise. So if in the large and noisy as it is sometimes difficult ordered, 'said Amon.

        And what about the ability to recognize when the user's hand movements? This feature is a little better. User's hand movements will be recognized as a cursor like on the computer. But to use this feature you must perform calibration of hand movements on the menu provided.

        In addition to these two security features, the Samsung Smart TV also supports a variety of distinctive features of other smart television. Can connect to the internet, there are various applications that can be used, to its ability to recognize its owner's face.

       Either ES7500 or ES8000 Samsung has released both in the country. But users who want to ask for her hand to spend enough, for ES7500 (46 inches) priced 26 million and ES8000 (55 inches) valued USD 47 million.

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New iPhone Being Released With An iPad Mini

     


              Apple has been thinking about releasing their new iPhone sometime during September in 2012. This would be their 6^th iPhone but since their 5^th iPhone was called the 4S (and not very different than the 4), they might as well just call it the 5^thgeneration iPhone. They seem to be releasing another Apple device sometime during the iPhone 5 (which will be released sometime in the Fall like September). They want to sell an iPad mini which will have a 7.85 inch display and be about $200-$250.


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Benefits of Walking for Health

Benefits of Walking for Health, it can make us long umur.Kesehatan is the most important thing in our lives, healthy is beautiful, with a healthy body and vit bias we make every activity smoothly and semangat.Meskipun walking exercise is often considered "less challenging "but you can burn more fat if you know how.

Avoid steep inclines
Do not assume that walking uphill and steep street is better at burning calories. "Better to keep your speed on the incline rather than being slowed down at a steeper incline," says Mark Fenton, author of The Complete Guide to Walking.Swing your armsWhile walking, we will automatically arm swing to the rhythm of our steps.

Swing your arms
are bent with passion. But can make you run faster, it also burns more calories, according to Lee Scott, the coach and director of the way WoW Power Walking in Toronto.

Take small steps
The best way to increase calorie burning pace and is taking steps that are shorter and faster, explains Scott. Walk the 100 steps, then restore yourself for one minute. 100 steps to take another step and try to reduce the time break of five seconds of your time. Repeat 12 times.

Set the destination point
Therese Iknoian, author of Fitness Walking, advise you to choose a marker (eg stop sign, park benches, etc.) and speed up your steps until you reach the goal. Then walk more slowly for the same distance.

Involve the calf muscles
When you set foot foot front, tolakkan your feet as if he was cleaning the gum off your shoe sole, said Iknoian. This will make the calf, hamstring (the muscles along the back of the thigh to the back of the knee), and buttock muscles to work. The more muscles you use, the more calories you burn.

Choose the right shoes
To obtain the greatest strength of the repulsion of your feet, choose a shoe with minimal padding, but with the front of the shoe is flexible or pliable, Fenton said.Stand up straightWhen your body in a straight, back and buttocks muscles are able to work more powerful, so you can walk faster and burn more calories.


Stand up straight
Stretch your back muscles with the spine straight. Make sure your ears and shoulders are also aligned with the hips.

Increase your heart rate
When you wear a heart rate monitor, you can act as a personal trainer to keep you to step in the optimal fat burning pace. "That gives you a boost when you step too slow, but it also slows you down if you push too hard," said Iknoian.

Add the power
Simple movements such as push-ups and lunge lead to more muscle work for the main combustion, clearly Harley Pasternak, personal trainer of celebrities (including Hilary Duff). When you walk, stop every five minutes and do the push-up or lunge for one minute. This additional power will help you launch your metabolism in the long run.

Profit Loss Use Matic Car Or Manual

     Choose automatic or manual transmission cars, which one is better? This question may have in mind when trying to buy a car.
     The second option does have its advantages and disadvantages. But before dropping the option, you should first listen to what advantages and disadvantages of each type of car.
      The main advantage of the automatic transmission cars are certainly more practical to drive because they do not have to bother. However, automatic car owners should be more diligent in the maintenance manual for the machine compared to last. Because if it is damaged the cost of repairs will be more expensive than automatic car.      While the lack of an automatic transmission car is change the oil should be more than a car manual "Normally to change a lot more oil consumption, because not only changed, but well drained. Automatic more consumption," said Head Shop Plaza Toyota, Parman Suanda, Friday 8 June 2012.The terms of fuel varies only slightly with the manual. "It's Matic is set up automatically, if the manual may be overcome to make it more efficient to play a clutch to shift gears can be arranged at low rpm," he said. But it all depends on road conditions and how to drive.
      Excellence is a manual transmission car manual transmission car acceleration tends to be more responsive. While weakness is a manual transmission car while riding in a bad road conditions. Of course the driver will feel more exhausting.
      What about the selling price? for price comparisons, automatic car prices generally priced higher than the price of manual transmission cars.
      While for a used car, the difference between the selling price of automatic car with a manual is not very conspicuous, usually to within about two to three millions.
       So how do I make the right choice? Given each has advantages and disadvantages, you should choose a car according to your needs and budget you have.

Carrion flowers mysteries of Kalimantan

    Parasitic plants that live in the interior of Kalimantan, carrion flower, not only ride of life.These parasites steal DNA and can not live without being in the host.
     A giant lotus flower (Rafflesia arnoldii) which is known as "corpse flower" because it bears his name stinks like a dead body. This plant is found in the forests of Kalimantan.These obligate parasites of plants growing in a network of vines. These flowers are not able to photosynthesize.
     Interest is separate from its parent for 100 million years of evolution through the period.But they share a large part of the genome. This section looks "sucked" into. This process is similar plants and animals pass genes to their offspring.
     This finding is puzzling scientists. The research could change the thinking about the working relationship of parasites and their hosts. The researchers are still puzzled by the purpose of stealing this parasite. Some plants have changed the gene himself with "loans" that are passed from the host. However, this should result in the theft of certain benefits to the parasitic plant.
     "At first, we wondered the possibility of a subset of these genes may provide the defense of the host plant attack," says Harvard University professor, the United States, Charles Davis.
    "However, the origin of genes of interest showed extensive functions. This includes the process of respiration, metabolism, and may be useful to the defense. If the conditions are as expected, this finding may reflect a kind of camouflage genome. Can also disguise the genome for the parasite," he said as reported by of the Daily Mail.
    "Over the years, this plant has a mystery of evolution. They do not have the genetic tools, particularly genes associated with photosynthesis. Biologists have put them in vast areas of the tree of life," says David.
    According to David, this plant has been greatly reduced in number. They really have lost many genes related to the process of making your own food or photosynthesis.
    David uses the latest development tools of genomics. He has identified a plant that has the closest kinship with this giant plant. However, the findings still leaves confusion.There is a single region of interest is suspected genetic code of the host of this parasite.
    "When I realized the flowers and vines seem to be related, I find these findings," said David.
    Apparently, this parasite can not live apart from their host plants. Corpse flower is actually still alive in the host plant. 

Gratuitous use the phone can be Dangerous

      Many traffic accidents occur because someone uses a cell phone while driving a vehicle atauponsel. Concentration will be reduced when a person driving a vehicle while talking on the phone, especially when in high speed. That is why in many countries, the use of cell phones while driving a vehicle is prohibited and may be subject to criminal sanctions.  

          In Indonesia alone from socialized dalamUndang Traffic Act, namely Law no. 22 of 2009 on Road Traffic. Inside are articles that relate to the use of mobile phones, namely Article 106 paragraph 1 that "Each rider must run the vehicle with a concentration". The use of cell phones can interfere with concentration and a factor of traffic accidents. That's why cell phone use while driving a vehicle may include a violation of the Act. Even according to the study, motorists who talk on cell phones in the same vehicle lengahnya with people who are drunk.       

     In addition, the use of mobile phones on planes is also considered dangerous. The manual includes a variety of mobile devices instructions for turning off the mobile device in an aircraft because it can cause interference to aircraft navigation devices. ITE Article 33 of the Act also provides for a similar ban, which reads "Any person who deliberately and without rights or against the law to take any action that result in disruption of Electronic Systems and / or result in Electronic System to be not working properly." 

          Indiscriminate use of mobile phones can also cause many other problems. For example, record the scene with a camera phone indecent even send it to others. Then the image is transmitted more easily to others so that spread quickly.

Proud, Indoneisa so the development of the child windows 8

      Herman Widjaja, 33, is one of the 75 children who had a big hand in developing the world of technology, particularly Microsoft Windows.Herman is a graduate of Monash University, Australia, in 2004, chose to develop his career overseas. Seven years he devoted to his work lay in the company of Bill Gates, the United States.Even on the sidelines kesibukkannya, took time to go home to Indonesia to share stories with young children Indonesia on the world's technological development.


      Attention to technological developments in the country is not lost, even so great.Hopes up hoping that young children can develop Indonesia someday the science-based technology in Indonesia. On the occasion talking with a number of reporters in Jakarta, Wednesday (05/23/2012), Herman did not hesitate to convey the false advice of his less appropriate response to the children of Indonesia to the development of technology.It is not capable, Herman said, but the children of Indonesia lacks confidence and doubt in developing competence in the field of technology. In fact, today not a few young people in Indonesia who have the potential of the IT field."The problem is lack of confidence. In fact, from some of the events that made Microsoft, the son of Indonesia is always superior, both in terms of skills, ideas and techniques, "says Herman."Sometimes we see the physical form of 'wow they definitely were Caucasian people of my great labih'. The reality is not necessarily. People Indonesia, sometimes like to limit myself. Though many works of Indonesian children who makeI was amazed, "continued the man with two children.


      Herman acknowledged, first foray into the world of work in the field of technology, he never felt inferior to foreigners who he says has the ability above average. Moreover, at that person rarely Asia.Over time, one time one of his boss at Microsoft once said, 'why should you feel inferior, when in fact you better'. Since then, he knew not to limit yourself to move forward.In fact, the man born in Tebet, South Jakarta, was not a diligent boy. Learning just before the exam and even then only occasionally. But, the thing that makes it successful is because his hobby is rather quiet in the library to read the papers. "Actually, I was very lazy in college, instead are often absent. I often was in the library to read, "Herman said laughing.The result, children born in Tebet, South Jakarta's claim to be happy to enjoy their work while working at Microsoft. Moreover, when the software that made many people use around the world.Indonesia as a child, of this pride. For him, the technology industry is very large cake, if the person is willing to join together to develop would have produced something more."Moreover, Indonesia as the country's largest internet users, should be put to good use and can improve productivity," added Herman ending the conversation.