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The image quality of an infrared detector (IR) depends on the spatial resolution or number of pixels. In other words, the more pixels, the greater the image quality is high. Thus, doubling the number of pixels in its new format infrared detector XGA (1024 x 768) and not 17 micrometers compared to its previous models, Ulis, a subsidiary of Sofradir and GE Equity,
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More components of electronic circuits are small, they are more sensitive to disturbances such as electromagnetic fields. Indeed, the components with a density greater still on the map, producing weak electromagnetic fields that affect the performance of these components. With a scanner near field, it is possible to precisely detect these low fields.
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Given the size of the objects studied, their flexibility and complexity of the substrates handled proteins, peptides, DNA, RNA …, the functional and structural study of biological nanomachines is proving a difficult task. Moreover, the methods it requires – a combination of X-ray crystallography techniques to “low” resolution such as electron microscopy - make it difficult to obtain kinetic information but necessary for understanding the dynamics of a functional system.
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| Category: Nanotechnology | Tags: biological macromolecules, DNA, electron microscopy, magnetic fields, mega-Dalton, molecular motors., NMR spectroscopy, objects studied, peptidases, peptides, proteasomes, proteins, RNA |
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Eventually, the electronics will consist of individual molecules connected together by “molecular electric son, presenting themselves as one long molecule. But before designing such circuits, researchers need to understand how electric current flows through this type of thread. For if the macroscopic scale, the ability to carry electric current, that is to say, the conductance varies linearly with the length and the wire, across a molecule, this rule no longer applies.
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A new system refro Meme if the method of cooling gas through the laser was developed 30 years ago by American and Finnish researchers, the invention had not previously disclosed interest. Physicists at the University of Bonn have now succeeded in dismantling the real effectiveness of this discovery. Their study was published September 3, 2009 in the journal Nature.
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Neutrinos are elementary particles belonging to the standard model. This is since the seventies a theoretical framework that describes elementary particles and their interactions. These are divided into two categories, particulate matter (matter is the substance that makes up the body while having a tangible reality. The three most common states are …) or fermions and particles of force (The word force may appoint a mechanical power over things, and also, metaphorically, a power of will or …) or bosons. This distinction is related to their spin (Spin is an intrinsic quantum property associated with each particle, which is typical of the kind of …) (or angular momentum (The word refers to angular velocity.) Intrinsic).
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The organic light emitting diode (OLED) are a recent technology used in displays of lights and cell phones are developing displays for larger screens such as television dishes.
The manufacture of flexible organic light emitting diodes could be interesting - electronic paper for example – but has been hampered so far by the fragility of the thin oxide layer of indium-tin electrode is transparent. Researchers at the Regroupement Quebecois on Advanced Materials (RQMP) found a solution published in the May online issue of Applied Physics Letters.
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Researchers already knew that the thin films of carbon nanotubes have mechanical advantages and drivers, which could make them useful as electrodes in solar cells, solid state lighting and electronic displays. However, studies have so far focused on how these films convey more or less light in the visible, but have not studied their properties in the infrared.
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| Category: Nanotechnology, Renewable Enargy | Tags: anti-reflective, Carbon nanotubes, electrodes, fiber communications, infrared cameras, infrared properties, optically transparent, solar cells, thin films, wavelengths |
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Gene therapy is a branch of medicine a bright future. Still, researchers are currently at their very first steps, creating just tools. One of them, not least is the way to deliver healthy genes – genes repairers – inside the body cells of the patient. This can be done through nanoconteneurs. A team from the Chair of Virology, State University of Moscow (MGOu) has developed a new process to open these “packages”.
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The Chamber of Commerce and Industry (IHK) in the region of Stuttgart and the Fraunhofer Institute for Management and Labor Organization (IAO) initiated the cluster of nanotechnology applications. The purpose of this cluster is to facilitate the transfer of scientific discoveries in this area to industrial applications.
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