Abstract: The present invention relates to the technical field of genetics and provides a method for detecting activity change of a transposon in a plant before and after stress treatment. The method includes the following steps: 1) respectively extracting total RNAs of samples before and after stress treatment; 2) respectively constructing cDNA libraries of the samples before and after stress treatment by using the total RNAs; 3) sequencing the cDNA libraries; 4) respectively screening siRNAs from raw sequencing data, and combining the screened siRNAs to obtain a total siRNA, and performing cluster clustering on the total siRNA; 5) extracting repeat in whole genome data by using repeatmasker software to obtain positional information of the plant whole genome transposon; and 6) obtaining activity change in the transposon of the plant before and after treatment by means of change in siRNA cluster expression quantity. The method fills the technical gap in the field of plant transposon activity detections.

Abstract: A method for identifying plant lncRNA and gene interaction includes obtaining population SNP genotype data of the lncRNA and the gene; obtaining population expression abundance data of the gene in the studied tissue; and obtaining target trait population phenotypic data. When three restrictive conditions defined by the method are satisfied at the same time, it is indicated that the lncRNA and the gene are interacted with each other and together affect the phenotypic variation of the target trait of the plant. The method is used to accurately detect the interaction relationship between P. tomentosa lncRNA LNC-0052611 and gene Pto-COMT25, and the interaction relationship affects the phenotypic variation of a diameter at breast height of P. tomentosa.

Abstract: The present disclosure relates to an array substrate. The array substrate includes an active area; and a non-active area located outside the active area. The non-active area includes a flexible substrate having a surface provided with a number of grooves, and a peripheral metal wiring located in the number of grooves.

Abstract: Fingerprint identification control methods, touch panels and display devices are provided. The touch panel includes a substrate, a touch film layer arranged on a side of the substrate, an image processing module arranged on a position corresponding to a preset region of the touch film layer, and the image processing module includes a first module and a second module performing fingerprint identification and image capturing in a time share manner.

Abstract: Various embodiments provide a high precision belt weighing device and a high precision belt weighing method. An exemplary high precision belt weighing device includes a set of buffer carrier rollers provided between a first and second belt weighing scale frames. A volume scale hopper is provided above the set of buffer carrier rollers. A transfer conveyor is provided above the volume scale hopper. The first and second belt weighing scale frames, the volume scale hopper, an initial point detector, and a speedometer are connected with a weighing control instrument by cables. Cumulative weights of bulk materials handled by each of the first and second belt weighing scale frames, the corrected weight of bulk materials in the volume scale hopper, and a zero point in the length of a conveying belt detected by the initial point detector are displayed on the weighing control instrument.

Abstract: Various embodiments provide a high precision belt weighing device and a high precision belt weighing method. An exemplary high precision belt weighing device includes a set of buffer carrier rollers provided between a first and second belt weighing scale frames. A volume scale hopper is provided above the set of buffer carrier rollers. A transfer conveyor is provided above the volume scale hopper. The first and second belt weighing scale frames, the volume scale hopper, an initial point detector, and a speedometer are connected with a weighing control instrument by cables. Cumulative weights of bulk materials handled by each of the first and second belt weighing scale frames, the corrected weight of bulk materials in the volume scale hopper, and a zero point in the length of a conveying belt detected by the initial point detector are displayed on the weighing control instrument.

Abstract: The present invention relates to a method of preparing a Li film, wherein said Li film is fabricated by directly decomposing a compound of Li under a vacuum evaporation condition, and said compound is Li3N. Said Li film is fabricated by decomposing Li3N at an evaporation rate of 0.01-0.25 nm/s and an evaporation temperature of 300-450° C., and said Li film has a thickness of 0.3-5.0 nm. The present invention also relates to an organic light emitting device comprising said Li film as an electron injection layer and a method for the preparation thereof, and an organic light emitting device including an electron injection layer comprising an electron transport material doped with Li obtained by decomposing Li3N under a vacuum evaporation condition, and a method for the preparation thereof.

Abstract: The present invention relates to a method of preparing a Li film, wherein said Li film is fabricated by directly decomposing a compound of Li under a vacuum evaporation condition, and said compound is Li3N. Said Li film is fabricated by decomposing Li3N at an evaporation rate of 0.01-0.25 nm/s and an evaporation temperature of 300-450° C., and said Li film has a thickness of 0.3-5.0 nm. The present invention also relates to an organic light emitting device comprising said Li film as an electron injection layer and a method for the preparation thereof, and an organic light emitting device including an electron injection layer comprising an electron transport material doped with Li obtained by decomposing Li3N under a vacuum evaporation condition, and a method for the preparation thereof.

Abstract: The present invention relates to a method of preparing a Li film, wherein said Li film is fabricated by directly decomposing a compound of Li under a vacuum evaporation condition, and said compound is Li3N. Said Li film is fabricated by decomposing Li3N at an evaporation rate of 0.01-0.25 nm/s and an evaporation temperature of 300-450° C., and said Li film has a thickness of 0.3-5.0 nm. The present invention also relates to an organic light emitting device comprising said Li film as an electron injection layer and a method for the preparation thereof, and an organic light emitting device including an electron injection layer comprising an electron transport material doped with Li obtained by decomposing Li3N under a vacuum evaporation condition, and a method for the preparation thereof.

Abstract: The present invention discloses an Advertisement Platform (ADP), including an ADP Switch Point (ADP-SP), a voice playing unit and a service logic supporting unit; wherein the ADP-SP connects a call from a calling LS or an MS and initiates an advertisement service call to the service logic supporting unit; upon receiving the advertisement service call from the ADP-SP, the service logic supporting unit returns advertisement service instruction to the ADP-SP after parsing the advertisement service call; upon receiving the advertisement service instruction returned by the service logic supporting unit, the ADP-SP instructs the voice playing unit to play a ring back tone which includes advertisement according to the advertisement service instruction and connects a voice channel used for the voice playing unit playing advertisement with the calling voice channel or the MS voice channel. The present invention also discloses a system and method for playing advertisement.

Abstract: The present invention relates to an organic electroluminescence device comprising a substrate, an anode, a hole injection layer, a hole transport layer, a light-emitting layer, an electron transport layer, an electron injection layer, and a cathode, wherein the electron injection layer contains alkali metal nitride and has a thickness of 0.2-10 nm. The organic electroluminescence device of the present invention has improved electron injection from the cathode to the organic layer, high device luminance and efficiency, long device lifetime, low material poisonousness, wide choice of film-forming thickness and low film-forming temperature.

Abstract: The present invention relates to an organic electroluminescence device and provides a new material composition scheme for an electron injection layer. The organic electroluminescence device of the present invention includes an electron injection layer which contains a material represented by formula AxByOz, wherein A is one of an alkali metal and an alkali earth metal, B is one of group VIII metals and 0<x?2, 0<y?3, 0<z?6. A is selected from one of Li, Na, K, Rb, Cs, Be, Mg, Ca, Sr and Ba. B is selected from one of Fe, Co, Ni, Ru, Rh, Pd, Os, Ir and Pt. The electron injection layer can be formed of Al and AxByOz. The electron injection layer has high electron injection ability, and the device has low threshold voltage, high luminance, high efficiency and long life.

Abstract: The present invention relates to a method of preparing a Li film, wherein said Li film is fabricated by directly decomposing a compound of Li under a vacuum evaporation condition, and said compound is Li3N. Said Li film is fabricated by decomposing Li3N at an evaporation rate of 0.01-0.25 nm/s and an evaporation temperature of 300-450° C., and said Li film has a thickness of 0.3-5.0 nm.

Abstract: The present invention discloses an Advertisement Platform (ADP), including an ADP Switch Point (ADP-SP), a voice playing unit and a service logic supporting unit; wherein the ADP-SP connects a call from a calling LS or an MS and initiates an advertisement service call to the service logic supporting unit; upon receiving the advertisement service call from the ADP-SP, the service logic supporting unit returns advertisement service instruction to the ADP-SP after parsing the advertisement service call; upon receiving the advertisement service instruction returned by the service logic supporting unit, the ADP-SP instructs the voice playing unit to play a ring back tone which includes advertisement according to the advertisement service instruction and connects a voice channel used for the voice playing unit playing advertisement with the calling voice channel or the MS voice channel. The present invention also discloses a system and method for playing advertisement.

Abstract: The present invention relates to an organic electroluminescence device comprising a substrate, an anode, a hole injection layer, a hole transport layer, a light-emitting layer, an electron transport layer, an electron injection layer, and a cathode, wherein the electron injection layer contains alkali metal nitride and has a thickness of 0.2-10 nm. The organic electroluminescence device of the present invention has improved electron injection from the cathode to the organic layer, high device luminance and efficiency, long device lifetime, low material poisonousness, wide choice of film-forming thickness and low film-forming temperature.

Abstract: The present invention relates to an organic electroluminescence device and provides a new material composition scheme for an electron injection layer. The organic electroluminescence device of the present invention includes an electron injection layer which contains a material represented by formula AxByOz, wherein A is one of an alkali metal and an alkali earth metal, B is one of group VIII metals and 0<x?2, 0<y?3, 0<z?6. A is selected from one of Li, Na, K, Rb, Cs, Be, Mg, Ca, Sr and Ba. B is selected from one of Fe, Co, Ni, Ru, Rh, Pd, Os, Ir and Pt. The electron injection layer can be formed of Al and AxByOz. The electron injection layer has high electron injection ability, and the device has low threshold voltage, high luminance, high efficiency and long life.

Abstract: The instant invention provides methods and implementing computer software for designing mutant proteins (or “Target Protein or TP”) that will preferentially bind one list of prespecified ligands (Active Ligands or AL) with respect to another list of ligands (The Inactive Ligands or IL).

Abstract: An organic light-emitting device including a transparent substrate, a first electrode layer, a second electrode layer, a hole-transporting layer, and a electron-transporting layer sandwiched between the first and second electrode layers, wherein the hole-transporting layer consists of organic multiple-quantum-well structure. The multiple-quantum-well structure has a period number of alternating layers formed of a layer of organic material A with wide energy gap and a layer of organic material B with narrow energy gap. Organic material A and organic material B are selected such that the highest occupied molecular orbital (HOMO) levels of organic material A are lower than those of organic material B and the lowest unoccupied molecular orbital (LUMO) levels of organic material A are higher than those of organic material B.

Abstract: An organic light-emitting device including a transparent substrate, a first electrode layer, a second electrode layer, a hole-transporting layer, and a electron-transporting layer sandwiched between the first and second electrode layers, wherein the hole-transporting layer consists of organic multiple-quantum-well structure. The multiple-quantum-well structure has a period number of alternating layers formed of a layer of organic material A with wide energy gap and a layer of organic material B with narrow energy gap. Organic material A and organic material B are selected such that the highest occupied molecular orbital (HOMO) levels of organic material A are lower than those of organic material B and the lowest unoccupied molecular orbital (LUMO) levels of organic material A are higher than those of organic material B.