Nikon launches new all-around lens

Sweeping landscapes or format filling Detail: With the new AF-S DX NIKKOR 18-140 mm 1:3.5-5.6 G ED VR from Nikon is any subject in no time with in your box. Compact lens dimensions should appeal travelers for sure. This all around lens kid is compact, handy and have a zoom range for almost any situation. The new all-around lens in DX Fomat Nikon has a wide-angle starting focal length of 18 millimeters. So delicate, landscape shots are possible now with ease. At the maximum telephoto setting of 140 mm the photographers can make wonder (equivalent to 27-210 millimeters in small picture and Nikon FX-format). Even distant subjects can thus pick up in no time closer. The light intensity of this universal zoom is 1:3.5 to 1:5.6. The lens is relatively light with 490 grams and with dimensions of 78 x 97 millimeters which will not claim much space in the luggage. The low light intensity and the large zoom range make an image stabilizer indispensable. Therefore integrating a Nikon VR (Vibration Reduction), does not offer blurred photos in low light. The stabilizer allow up to four stops slower shutter speed. The AF-S DX NIKKOR 18-140 mm 1:3.5-5.6 G ED VR will be available in late August 2013 and cost 619 Euros. Specifications Focal length: 18-140mm Aperture: 1:3.5-5.6, Closest focusing distance: 0.45 m Filter size: 67mm Dimensions: 78 x 97mm

RUBIKS CUBE

Hi there! Rubiks cube is the world’s best sold hand held Game. The original game consists of billions of combinations but with only one Solution. Do you wish to play a game which you see the most brainy people play? Are You not able to play it due to the poor quality of the plastic rubiks cube? All The rubiks cube are of good quality. It is very reliable and will not be broken Easily. People will find real enjoyment with this toy as it turns Smoothly.  Rubiks brand cubes are the Conventional and best of all the cubes. Almost everybody uses to have this piece One time.

This is the thing in which people use to peel the stickers Off and pretend as if they have solved it. Rubiks cube have been met with great Changes with the time and all these kinds are available in this place. It is a great place to buy rubiks cube as the rubicks cube can be rotated in 43 Quintillion possible ways to form the complete cube. Some rubicks cubes are Provided with free cube stand that adds to the beauty of the showcase at home.

You have a sure gift pack with it which is a great surprise to the buyers of it. You can twist the cube to any side and try to get the pattern as each side has a definite one solid color. It is a real challenging one as it has the world’s popular 3D puzzle phenomenon. It is nicely packed and comes on time when given an order. There are lots of stores both online and in market which have the best quality and brand like Tmart Mini RC cars. So look out for the good product and chase the passion of solving this game and improve your brain agility. Cheers!

Nvidia is working on a tablet for 2014

After the mobile games console Shield; Nvidia apparently wants to join into the tablet market and developed its own seven-inch tablet. Hence you may expect a standard and a high-end variant soon. The budget version of the Nvidia Tablets should be equipped with the Tegra mobile processor. According to rumors, Nvidia is working on its own seven-inch tablet, which will be published in spring 2014. This could come in two different models in the market; one will be a cheaper variant based on the Tegra mobile processor and the other as a high-end device with the next Tegra chip, codenamed "Logan".

 As there is no official confirmation, further details of the alleged Tablets are not known. Even if this information should be treated with caution, it is quite conceivable that Nvidia to develop its own games console shield for the mobile gaming sector now wants to enter the tablet business. It is clear that Nvidia will have with jumping into the tablet market is not an easy game: With affordably priced tablets from Samsung, the next generation tablet from Apple and Microsoft's Tablet PC competition is fierce. First remains to be seen if Nvidia confirmed the construction of the tablet and whether the graphics card manufacturers then asserts itself against its competitors. The question is also whether the tablet will be released at the earliest.

Stem cells from your urine can be used to create your lost teeth!

If you were told that in the near future you may be able to escape the dentures and regrow your lost one from your own urine teeth, Do you believe it? No? Hummmm. Yet, Chinese researchers were able to reproduce the structure of a natural tooth. These are researches at the Institute of Biomedicine and Health Canton, China, who made this experiment on mice. Published in the journal Cell Regeneration Journal July 30 last, the experiment conducted by the research team is simple. They reprogrammed the cells recovered in the urine of animals induced pluripotent stem cells (iPS cells) and are able to differentiate into any other cell type. This has allowed them to create all the components namely a tooth enamel, dentin and pulp. By implanting in rodents, the researchers were able to grow a tooth in the space of three weeks. The ultimate goal being to successfully replace human teeth lost in accidents or diseases for example.

However, it will wait a little longer before they can be implanted teeth created from your urine. Still at the stage of experimentation, urine contains few cells and the likelihood of them into stem cells is very low. The success rate of this method is that only 30% currently. According to Professor Chris Marson, University College London, interviewed by the BBC, the project has other limitations not least. Teeth "artificial" are three times weaker than natural. In addition, the bacteria in the urine leaving the body could also contaminate the cells and therefore the recipient. Despite the risks that may represent the use of urine in the process of recreating a tooth, it could especially in the long term become accessible to all solution. It would be curious to see the result that it could give to humans! Do you find this disgusting innovation or do you think it is a way like another to find solutions to the problems of tooth loss?

Cross bar's RRAM 20 times faster than flash memory!

The U.S. startup Crossbar has introduced a new, non-volatile memory technology based on resistive RAM (RRAM). Up to 1 TB should be possible to save on a chip, which is 20 times faster than flash memory, and consumes significantly less power. Since 2010 Crossbar operates in secret to his version of Resistive RAM (RRAM), a promising memory technology that could replace flash memory. Crossbar is based on research by the University of Michigan, whose patents acquired crossbar in this area. Professor Wei Lu of the University of Michigan is the co-founded Crossbar. Now the company itself is development well and opens to the public. Crossbar RRAM is to be superior in terms of flash memory storage density, speed and power consumption. Thus, the company promises to accommodate up to 1 TB on a single chip with 200 square millimeters. The chips are stacked, should be capable of the same area store multiple terabytes. It is RRAM that is about 20 times faster than conventional NAND-type flash and that is close to the speed of RAM, promises Crossbar. But the power consumption should be only about 5 percent compared to flash memory, which should lead to significantly longer battery life. At the same time RRAM is to hold 10 times longer than flash memory. RRAM is thereby produced with conventional CMOS process and can be stacked on a logic chip. The RRAM chips consist of three layers: a lower non metallic electrode, central switching medium amorphous silicon and an upper metal electrode. When a voltage is applied to the electrodes, little threads form in the circuit medium. Individual cells are less than 5 nanometers across, turn in less than 100 nanoseconds and are thus able to write data at 140 MB / s. In this case, only a voltage of 3 volts and amperage 1-10 microamperes is required. Unlike flash memory Crossbar RRAM must not be erased before writing and to keep the data for about 20 years. A first Crossbar memory array is made on the basis of RRAM in a commercial fabrication to show that the technique is not far removed from the market. The company plans to bring RRAM chips for NAND (data) and NOR (logic) to the market. Moreover Crossbar wants to license its technology to developers of SoCs (system-on-a-chip), so that they can integrate the storage technology in the next generation of chips. When the first Crossbar chips should hit the market, the company does not reveal yet. It will focus on the first step in embedded SoCs. Applications for Cross bars RRAM are many, if technology holds for what the manufacturer currently promises: consumer electronics, Smartphones and tablets, which offer enough space for personal music and movie collection in HD quality SSDs for servers and desktops, networked sensors with several years of battery life or smart cards with large memory capacity for mobile payments.