Abstract: The invention provides a nanostructure material with metallic oxide including a product fabricated by the following steps: condensing silicon oxide or titanium oxide with a surfactant, obtaining a mesoporous silicon oxide or titanium oxide; mixing the mesoporous silicon oxide or titanium oxide with a metal or metallic compound and subjecting the mixture to a heterogeneous nucleation. According to another embodiment of the invention, the nanostructure material can also be fabricated by the following steps: subjecting silicon oxide or titanium oxide and a carbon black template to a calcination; mixing the results with a metal or metallic compound; and subjecting the mixture to a second calcinations. Further, in the invention, a method for detecting phosphorus-containing compounds employing the aforementioned nanostructure material is also provided.

Abstract: An eddy current probe uses magnetic gap The probe has a small size; and coil number in the probe is reduced. Hence, the probe can move easily inside and outside a tube and detect an end of the tube as close as possible.

Abstract: A complementary metal-oxide semiconductor (CMOS) variable gain amplifier includes: a cascode amplifier including a common source field effect transistor and a common gate field effect transistor in a cascode structure; a first current generation unit connected in parallel to a drain of the common gate field effect transistor and configured to vary transconductance of the cascode amplifier; a second current generation unit connected to a common source of the cascode amplifier and configured to control a bias current of the cascode amplifier; a current control unit configured to generate a current control signal for the first and second current generation units; and a load stage connected in series to a drain of the cascode amplifier and configured to output an output current, which is varied by the overall transconductance of the cascode amplifier, as a differential output voltage.

Abstract: The present invention relates generally to a method for the treatment and prophylaxis of neurodegenerative diseases and conditions. More particularly, the present invention contemplates the treatment or prophylaxis of neurological conditions involving oligodendrocyte cytotoxicity or cell cycle arrest, demyelination and/or axonal or neuronal degeneration. Agents, medicaments and pharmaceutical compositions useful in the treatment and prophylaxis of neurodegenerative conditions and disorders also form part of the present invention.

Abstract: The invention is directed to the regulation of glucose homeostasis by modulating the activity of Grb2-associated binder 1 (Gab1) in hepatocytes. This invention also provides for a method for identifying compounds capable of modulating the glucose homeostasis regulatory activity of Gab1. In one aspect, the invention provides a method for identifying a compound that can effectively modulate glucose homeostasis wherein Gab1 mediated MapK activity indicates that the candidate compound is an effective compound that modulates glucose homeostasis. In another aspect, the invention provides a method for identifying a compound that can effectively modulate the glucose homeostasis regulating activity of Gab1 wherein MAPK is activated to phosphorylate Serine residue 612 of IRS-1, indicating that the candidate compound is an effective compound that modulates glucose homeostasis. In another aspect of the invention is provided a method for diagnosing Gab1 related disorders.

Abstract: A multicolor photovoltaic electrochromic apparatus is provided, including a first transparent substrate, a second transparent substrate opposite to the first transparent substrate, a photovoltaic electrochromic device on the first transparent substrate, and a chromogenic device between the first and the second transparent substrates. The photovoltaic electrochromic device includes thin-film solar cells and an electrochromic material on the thin-film solar cells. The thin-film solar cells have different potential differences, and each of the thin-film solar cells includes an anode, a photoelectric conversion layer, and a cathode. The chromogenic device includes two electrodes and a chromogenic material thereon. The cathodes of the thin-film solar cells, which have distinct potential differences, are connected to the first electrode and the second electrode of the chromogenic device respectively.

Abstract: A package of an environmental sensitive element including a flexible substrate, an environmental sensitive element, a flexible sacrificial layer and a packaging structure is provided. The environmental sensitive element is disposed on the flexible substrate. The flexible sacrificial layer is disposed on the environmental sensitive element, wherein the environmental sensitive element includes a plurality of first thin films and the flexible sacrificial layer includes a plurality of second thin films. The bonding strength between two adjacent second thin films is substantially equal to or lower than the bonding strength between two adjacent first thin films. Further, the packaging structure covers the environmental sensitive element and the flexible sacrificial layer.

Abstract: Disclosed herein is an apparatus for continuously producing and pelletizing gas hydrates. The apparatus includes a gas supply unit, a water supply unit and a reactor. Gas and water are respectively supplied from the gas supply unit and the water supply unit into the reactor. The gas and water react with each other in the reactor. The reactor includes a dual cylinder unit which forms a gas hydrate in such a way as to squeeze a slurry of reaction water formed by the reaction between the gas and water. The dual cylinder unit includes an upper cylinder, a lower cylinder and a connection pipe which connects the upper cylinder to the lower cylinder. The connection pipe has passing holes through which the reaction water in the reactor flows into and out of the connection pipe.

Abstract: A new light emitting device is disclosed, including a polarizing surface layer, a light emitting layer which emits light at a wavelength, and a light transformation layer disposed between the light emitting layer and the reflective layer, wherein the light emitting layer is disposed between the reflective layer and the polarizing surface layer, and an optical thickness between the light emitting layer and the reflective layer is less than a value of five times of a quarter of the wavelength.

Abstract: The invention is directed to inter-helix inductor devices. The inter-helix inductor device includes a dielectric substrate. An input end is disposed on the first surface of the dielectric substrate. A clockwise winding coil has one end connecting to the input end and at least one winding turn through the dielectric substrate. A counter clockwise winding coil includes at least one winding turn through the dielectric substrate, wherein the clockwise and counter clockwise winding coils are connected by an interconnection. An output end is disposed on the dielectric substrate, connects one end of the counter clockwise winding coil, and is adjacent to the input end.

Abstract: A fabric structure includes a first fabric layer, a second fabric layer, a plurality of conductive yarns, and a plurality of connecting yarns. A yarn coverage ratio of the first fabric layer ranges from about 90% to about 100%. A yarn coverage ratio of the second fabric layer ranges from about 90% to about 100%. The conductive yarns are distributed between the first fabric layer and the second fabric layer. The connecting yarns interlace the first fabric layer and the second fabric layer, so that the conductive yarns are sandwiched between the first fabric layer and the second fabric layer. The conductive yarns and the connecting yarns are not interlaced.

Abstract: The invention relates to an electric insulation material including modified nanoparticles, a porous substrate and polymer matrix, wherein the modified nanoparticles include a nanoparticle and a diblock copolymer covalently attached to the nanoparticle, the diblock copolymer including a first block polymer of molecular weight greater than 1000 and a glass transition temperature below room temperature attached to the nanoparticle and a second block polymer of molecular weight greater than 1000 covalently linked to the first block polymer, wherein the second block polymer and the matrix both possess the same chemical functionality. Other electrical insulation materials and methods of making such electrical insulation materials are also disclosed.

Abstract: An electronic image sensor includes a semiconductor substrate having a first surface configured for accepting illumination to a pixel array disposed in the substrate. An electrically-doped channel region for each pixel is disposed at a second substrate surface opposite the first substrate surface. The channel regions are for collecting photogenerated charge in the substrate. An electrically-doped channel stop region is at the second substrate surface between each channel region. An electrically-doped shutter buried layer, disposed in the substrate at a depth from the second substrate surface that is greater than that of the pixel channel regions, extends across the pixel array. An electrically-doped photogenerated-charge-extinguishment layer, at the first substrate surface, extends across the pixel array.

Abstract: Plant extracts obtainable by extracting various plant materials with an alkaline agent, methods for preparing such extracts, compositions comprising such extracts, and methods for using the extracts or compositions thereof are described.

Abstract: The disclosed is a biodegradable copolymer, an amphiphilic diblock copolymer, composed of a hydrophilic segment and a hydrophobic segment. The hydrophilic segment is an endcapped PEG or derivatives thereof. The hydrophilic segment is a random polymer polymerized of lactone or cyclic C3-C6 molecule and lactic acid/glycolic acid. There is no coupling agent between the hydrophilic and hydrophobic segments, and the biodegradable copolymer is formed by one-pot ring-opening polymerization. The biodegradable copolymer can be dissolved in water to form a thermosensitive material having a phase transfer temperature of 25 to 50° C., thereby being applied to biological activity factor delivery, tissue engineering, cell culture and biological glue.

Abstract: A light emitting apparatus has a light source for emitting a first light in a forward direction. A wavelength-converting layer is spaced apart from the light source and disposed in a path of the first light. The wavelength-converting layer is configured to absorb at least a portion of the first light and emit a second light. A reflective layer is configured to be reflective of at least the second light, and the wavelength-converting layer is disposed between the reflective layer and the light source.

Abstract: An apparatus for adjusting the length of a tension tie mounted on a deployable antenna based on a cable network structure includes a cable retainer provided with a retaining hole, a cable being connected to the cable retainer; a retaining case coupled to the outer periphery of the cable retainer and provided with a plurality of retaining holes; and a retainer positioned inside the cable retainer and configured to extend through the retaining hole of the cable retainer and through one of the retaining holes of the retaining case so that the cable retainer and the retaining case are prevented from moving in the longitudinal direction.

Abstract: A balun amplifier is provided, which includes two input terminals, two output terminals and two modules. The first and the second input terminals receive a single-ended input signal, respectively. The first and the second output terminals provide a differential output signal. The first module is coupled to the first input terminal, the first output terminal, and the second output terminal. The second module is coupled to the second input terminal, the first output terminal, and the second output terminal. The first and the second modules receive the single-ended input signal through the first and the second input terminals respectively, amplify the single-ended input signal respectively, and convert the single-ended input signal into the differential output signal. The circuit topologies of the first and the second modules are symmetric except that types of transistors in the first and the second modules are different.

Abstract: Provided is controlled-gain wideband feedback low-noise amplifier. The controlled-gain wideband feedback low-noise amplifier includes: a feedback amplifier configured to isolate an input signal and an output signal obtained by amplifying the input signal, feed back the output signal to the input signal to amplify wideband input signals, resonate a low-frequency band signal among the wideband input signals to amplify the low-frequency band signal among the wideband input signals, and be switched in accordance with a control signal to control an amplification gain of the low-frequency band signal among the wideband input signals; and a cascode amplifier configured to amplify a high-frequency band signal among the wideband signals inputted from the feedback amplifier, and be switched in accordance with a control signal to control an amplification gain of the high-frequency band signal among the wideband signals.

Abstract: Provided are plastic substrates and methods of forming the same. The method includes applying a protective layer composition including reactive monomers on a organic substrate, and polymerizing the reactive monomers to form a protective layer.