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30-09-2017, 07:52

In South Korea, presented a unique and useful smartphone LG K7i, which protects the phone owner from insects.
This was reported by "CNN".
Presentation of the invention took place in the framework of the India Mobile Congress. The developers claim that the new smartphone model thanks to features technologies to protect the user from various types of insects. In particular, from the mosquitoes, which in Asia are very dangerous for people.
See also: What is the cost of the new iPhone 8 and iPhone 8 Plus impressive experts
This function is possible due to ultrasonic waves that do not pose a threat to humans, but deters insects.
It is known that other products of LG have the same built-in technology. However, the smartphone anti-mosquito system fell for the first time. First and foremost, LG is planning to release a smartphone in India, but later worldwide, can be purchased this unique phone.
Ultrasonic waves come out of a telephone keypad
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30-09-2017, 07:49

Specialists of the University of Duisburg-Essen (Germany) has developed a technology that allows all the details to consider three-dimensional image of the brain and its circulatory system.
A stroke causes damage to the blood vessels of the brain, bringing oxygen and nutrients cease to flow to the cells. Visualization of capillaries is extremely important for understanding the processes occurring during and after impact. Traditional injection of dye allows to evaluate the vessels, but is not without drawbacks: the capillaries are filled not completely and not leak paint. In addition, in the ordinary gstohl the analysis is limited to two-dimensional objects: doctors cut the brain into layers and examined them under a microscope, writes New Scientist.
However, Dirk Hermann and Matthias Gunzer together with his colleagues invented a new method which allows to examine the brain in its entirety. For this, they have introduced into the mouse heart fluorescent gel, waited for it to spread through the bloodstream throughout the body, and then removed the brain and soaked it in chemicals. "So left brain, transparent as glass," says Herrmann.
The researchers examined each mouse brain under a microscope, illuminating fluorescent gel a laser beam. A mouse brain that suffered a stroke, showed a three-dimensional picture of how the stroke stops blood flow to the brain. "You can see which capillaries died and the others had transformed," says Hunter.
To grow blood vessels in laboratory mini-brain managed to scientists from brown University. Despite the fact that the network of capillaries is not so frequent and they have no blood, using an artificial brain scientists will be able to study in detail the disease, such as stroke or concussion.
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30-09-2017, 07:45

In the benchmark GFXBench was spotted smartphone called Razer Phone, which is the manufacturer of the legendary American Corporation, widely known throughout the world due to their devices for gamers. Judging by the technical characteristics of future innovations is a new the world's most powerful smartphone, which is equipped with 8 GB of RAM and the top processor from Qualcomm.
Razer Phone
Data from the benchmark has shed light on the technical specifications of the Razer Phone. This mobile device has a 5.7-inch screen with a resolution of 2560 by 1440 pixels (QHD), a powerful 8-core processor Qualcomm Snapdragon 835 with a clock frequency of 2.45 GHz, 8 GB of RAM and 64 GB of permanent flash memory, 12 MP primary and 8 MP front cameras and a NFC module, designed to make purchases via the payment system Android Pay.
Razer Phone
The Razer smartphone Phone has a slot for only a SIM-card, graphics accelerator Adreno 540 and Android operating system 7.1.1 Nougat with a proprietary shell Razer Edition. Judging by these data, this flagship has all chances to become the new most powerful in the world of smartphones running on the operating system from Google.
Razer Phone
Most likely, the Razer Phone as it is a premium product, you'll get edge-to-edge AMOLED screen and dual main camera. Talking about appearance, cost, and other features of future trends it is still too early. However, the announcement likely will take place before the end of this year, as in the first half of 2018, the market will Galaxy S9, LG G7, Xiaomi Mi 7 and a number of other interesting top-end smartphones with a Snapdragon chipset 845. Against the background of the smartphone from Razer will look quite uninteresting.
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