摘要:
Methods of detecting one or more nucleic acids from whole blood or plasma are provided. The nucleic acids are captured on a solid support and detected. Compositions, kits, and systems related to the methods are also described.
摘要:
Methods of detecting one or more nucleic acids from whole blood or plasma are provided. The nucleic acids are captured on a solid support and detected. Compositions, kits, and systems related to the methods are also described.
摘要:
Methods of detecting one or more nucleic acids from whole blood or plasma are provided. The nucleic acids are captured on a solid support and detected. Compositions, kits, and systems related to the methods are also described.
摘要:
Solar cells with enhanced efficiency are disclosed. An example solar cell includes a first electrode (12). The first electrode (12) includes an electron conductor film (14). A quantum dot layer (16) is coupled to the electron conductor film (14). An electrolyte solution (18) is disposed adjacent to the quantum dot layer (16). A second electrode (20) is electrically coupled to one or more of the electrolyte solution (18) and the quantum dot layer (16). The second electrode (20) includes a sulfur-containing coating compound (24), and the electrolyte is a polysulfide electrolyte.
摘要:
Disclosed are solar cells and methods for making solar cells. Also disclosed are counter electrodes for solar cells including dye-sensitized and/or nanocrystal-sensitized solar cells. An example counter electrode for a solar cell may include a substrate, a microstructured template disposed on the substrate, and a layer of catalytic material disposed on the microstructured template.
摘要:
Photovoltaic cells and methods for manufacturing photovoltaic cells. An example photovoltaic cell may include an electron conductor, a hole conductor and an active region situated therebetween. The electron conductor may include a nanowire array and a sheath disposed over the nanowire array. The nanowire array may include a material having an electron mobility that is greater than the electron mobility of the sheath. The sheath may have a density of states that is greater than the density of states of the nanowire array.
摘要:
A solar cell includes an electron conductor, a plurality of quantum dots on a surface of the electron conductor forming a quantum dot layer, and a supplemental light-absorbing material in one or more gaps in the quantum dot layer. The supplemental light-absorbing material is capable of absorbing light that passes through the one or more gaps in the quantum dot layer and converting the absorbed light into holes and electrons. The supplemental light-absorbing material may also inhibit a hole conductor from coming into contact with the electron conductor. The supplemental light-absorbing material could include one or more polymers, semiconductors, fluorophores, metal particles, nanowires, nanotubes, and nanoparticles. The supplemental light-absorbing material could also include one or more supplementary quantum dots attached to the electron conductor through one or more linkers, where electrons generated by the one or more supplementary quantum dots are transferred to the electron conductor through the one or more linkers.
摘要:
Methods of routing data within a wireless communication system are provided. In the example methods and system, data packets may be routed to and/or between any node within a Mobile Ad-Hoc Network (MANET), such as a network running Ad-hoc On-demand Distance Vector (AODV) protocol, and an external connection or device (e.g., an Internet entity) if at least one node within the MANET includes a connection to the external connection or device. Accordingly, a single “connected” MANET node may share its external connections with non-connected nodes.
摘要:
A heat exchanger tube, having at least one twisted baffle therein, each of said twisted baffles extends in the inside of the heat exchanger tube along the axis thereof, said twisted baffles extends as long as at least a part of the entire length of said heat exchanger tube, and said twisted baffles are integrated with the inner surface of said heat exchanger tube. The twisted angle of said twisted baffles is between 100° to 360°. The ratio between the axial length of said heat exchanger tube with the twisted angle 180° of said twisted baffles and the internal diameter of said heat exchanger tube is 2 to 3. The thickness of said twisted baffles is approximated to that of said heat exchanger tube; in every cross section of said heat exchanger tube, the transition zone from the surface of said twisted baffles to the surface of said heat exchanger tube, and vice versa, is in the shape of a concave circular arc. The present invention also relates to a cracking furnace tube, which uses at least one said heat exchanger tube according to the present invention, any two of said heat exchanger tubes are separated from each other in at least one section of the radiation heating furnace tube, the distance between the two adjacent said heat exchanger tubes is at least 5 pitches.
摘要:
Disclosed are solar cells and methods for making solar cells. Also disclosed are counter electrodes for solar cells including dye-sensitized and/or nanocrystal-sensitized solar cells. An example counter electrode for a solar cell may include a substrate, a microstructured template disposed on the substrate, and a layer of catalytic material disposed on the microstructured template.