Abstract: A breeding method for rapidly stabilizing cotton distant hybridization progeny is disclosed. It belongs to the technical field of plant breeding. The disclosure is based on VSG (G. barbadense semi-compatible material) as female parent, general G. hirsutum materials as male parent of the cross to get F1 generation of G. barbadense-G. hirsutum hybrid materials, and treats the F1 generation of young bolls with 0.03-0.05% of colchicine aqueous solution to induce F2 generation to separate the stable intermediate materials or new varieties with excellent genes of both G. barbadense and G. hirsutum, so as to produce new cotton germplasm resources. The main innovation of the present disclosure lies in that it changes the previous treatment position and method of colchicine on cotton plant, and the disclosure is not limited by haploid and directly treats the cotton bolls on F1 cotton plants.

Abstract: Disclosed is an iron-based amorphous alloy FeaBbSicREd, wherein a, b, and c represent, in atomic percentages, the contents of corresponding components, respectively; 83.0?a?87.0, 11.0<b<15.0, 2.0?c?4.0, and a+b+c=100; and d is the concentration of RE in the iron-based amorphous alloy, i.e. 10 ppm?d?30 ppm. The iron-based amorphous alloy has a saturation magnetic induction intensity of no less than 1.63 T, and same can be used to manufacture a magnetic core material for power transformers, motors and inverters.

Abstract: A resonator for testing, a method for manufacturing a resonator for testing, and a method for testing a resonator are provided. The resonator for testing includes: a testing substrate, a testing bottom electrode, a testing piezoelectric layer, a testing top electrode, at least one first testing electrode, and at least one second testing electrode. The first testing electrode is connected to the testing bottom electrode, the second testing electrode is connected to the testing top electrode, a spacing region is arranged between the first testing electrode and the second testing electrode, and a thickness between the testing piezoelectric layer and at least one of the first testing electrode and the second testing electrode is greater than a predetermined thickness to insulate the first testing electrode and the second testing electrode.

Abstract: A resonator for testing, a method for manufacturing a resonator for testing, and a method for testing a resonator are provided. The resonator for testing includes: a testing substrate, a testing bottom electrode, a testing piezoelectric layer, a testing top electrode, at least one first testing electrode, and at least one second testing electrode. The first testing electrode is connected to the testing bottom electrode, the second testing electrode is connected to the testing top electrode, a spacing region is arranged between the first testing electrode and the second testing electrode, and a thickness between the testing piezoelectric layer and at least one of the first testing electrode and the second testing electrode is greater than a predetermined thickness to insulate the first testing electrode and the second testing electrode.

Abstract: A semiconductor device including a first functional module arranged on a first substrate and having a chip, an electrical connection component and a sealing ring, where the sealing ring surrounds the chip, and the chip is electrically connected to the electrical connection component; a second functional module having a packaging substrate, where the packaging substrate includes at least two metal layers and a dielectrical layer between the metal layers; a third functional module having multiple redistribution lines and multiple micro through holes for electrical connection between the first functional module and the second functional module, where the electrical connection component in the first functional module is electrically connected to the third functional module; and a second substrate, where the second substrate is sealed with the first substrate.

Abstract: This disclosure relates to a LED driving circuit compatible with an electronic ballast and an electronic supply, and a LED lamp, which include a first input terminal receiving an alternating current, a second input terminal, a buck circuit connected with the first input terminal and the second input terminal, a rectifier circuit connected with the buck circuit, a leakage current limit circuit connected with the rectifier circuit, a constant current output circuit connected with the leakage current limit circuit, a signal sample circuit connected with the second input terminal and the leakage current limit circuit, and a switch connected with the leakage current limit circuit. When a high frequency voltage outputted by the connected electronic ballast is automatically depressed for protecting subsequent circuits, when connecting the electronic supply, it is satisfied with a single terminal and double terminals connecting a power, and the double terminals pass a leakage current test.

Abstract: Disclosed is a marker for observing an effect of a compound or a drug on cells in real time. The marker is: 1) an amino acid sequence shown in SEQ No. 1 and/or SEQ No. 2; or 2) an amino acid sequence having a function for observing an effect of a compound or a drug on cells in real time and having at least more than 80%, preferably more than 85%, more preferably 90%, further preferably 95%, and most preferably 99% homology with the amino acid sequence shown in SEQ No. 1 and/or SEQ No. 2. Also disclosed is a method and a kit for observing an effect of a compound or a drug on cells in real time and use thereof.

Abstract: This disclosure relates to a LED driving circuit compatible with an electronic ballast and an electronic supply, and a LED lamp, which include a first input terminal receiving an alternating current, a second input terminal, a buck circuit connected with the first input terminal and the second input terminal, a rectifier circuit connected with the buck circuit, a leakage current limit circuit connected with the rectifier circuit, a constant current output circuit connected with the leakage current limit circuit, a signal sample circuit connected with the second input terminal and the leakage current limit circuit, and a switch connected with the leakage current limit circuit. When a high frequency voltage outputted by the connected electronic ballast is automatically depressed for protecting subsequent circuits, when connecting the electronic supply, it is satisfied with a single terminal and double terminals connecting a power, and the double terminals pass a leakage current test.

Abstract: The present disclosure relates to a LED light with dimming function, including: a LED light body; a dimming assembly, a control device, and an output unit. The dimming assembly is arranged on the LED light body and adjusts a resistance thereof according to an adjusting signal and/or an operation. The control device is arranged in the LED light body and is electrically connected with the dimming assembly; the control device detects the resistance of the dimming assembly and adjusts an output current according to the resistance of the dimming assembly. The output unit is connected with the control device, receives the output current, and sends the output current to the LED light.

Abstract: Source code of a first high-level language is received and analyzed. The source code of the first high-level language is transformed into source code of a second high-level language. The source code of the second high-level language is customized to a specific organization among a plurality of organizations that are hosted in a multitenant platform. At least a portion of the source code of the second high-level language is caused to be compiled into low-level code for execution in the multitenant platform.

Abstract: A terminal-based wakelock control method and apparatus, and a terminal, where the method includes obtaining a first application program that runs in the background, determining whether the first application program meets a preset filter criterion, selecting a first application program that does not meet the preset filter criterion to obtain a second application program, and forcibly releasing a wakelock held by the second application program and a service called by the second application program.

Abstract: Disclosed is a marker for observing an effect of a compound or a drug on cells in real time. The marker is: 1) an amino acid sequence shown in SEQ No. 1 and/or SEQ No. 2; or 2) an amino acid sequence having a function for observing an effect of a compound or a drug on cells in real time and having at least more than 80%, preferably more than 85%, more preferably 90%, further preferably 95%, and most preferably 99% homology with the amino acid sequence shown in SEQ No. 1 and/or SEQ No. 2.

Abstract: Source code of a first high-level language is received and analyzed. The source code of the first high-level language is transformed into source code of a second high-level language. The source code of the second high-level language is customized to a specific organization among a plurality of organizations that are hosted in a multitenant platform. At least a portion of the source code of the second high-level language is caused to be compiled into low-level code for execution in the multitenant platform.

Abstract: Source code of a first high-level language is received and analyzed. The source code of the first high-level language is transformed into source code of a second high-level language. The source code of the second high-level language is customized to a specific organization among a plurality of organizations that are hosted in a multitenant platform. At least a portion of the source code of the second high-level language is caused to be compiled into low-level code for execution in the multitenant platform.

Abstract: A high strength glass fiber is prepared by following steps: weighing raw materials according to a mass percentage of 50-60% silica sol, 24-31% aluminum sol, 8-11% magnesia, 4-5% calcium oxide, 0.1-2% titanium dioxide, 0-0.5% ferric oxide, 0.5-2% niobium pentoxide, 0.5-1.5% antimony trioxide, 0.3-1.5% bismuth nitrate, and 0.1-0.5% boric acid. Deionized water is added. The raw material undergoes mixing by ball milling, spray-drying, calcining, isostatic pressing, melting, and wire-drawing. The invention adopts silicon sol, aluminum sol and bismuth nitrate. Through ball milling and spray-drying, silicon aluminum barium plasmas is evenly coated on surface of other oxide powders. Then nano particles, of silica, alumina and bismuth oxide are obtained by calcining.

Abstract: A terminal-based wakelock control method and apparatus, and a terminal, where the method includes obtaining a first application program that runs in the background, determining whether the first application program meets a preset filter criterion, selecting a first application program that does not meet the preset filter criterion to obtain a second application program, and forcibly releasing a wakelock held by the second application program and a service called by the second application program.

Abstract: The invention discloses a novel dry etching method, which comprises the following steps: forming a to-be-etched layer on a semiconductor substrate; forming a masking material on the to-be-etched layer; carrying out dry etching on the masking material and the to-be-etched layer; simultaneously carrying out lateral etching (parallel to the surface of the substrate) of a masking layer and longitudinal etching (vertical to the surface of the substrate) of the to-be-etched layer; and obtaining the inclination angle (the included angle between a slope surface and the surface of the substrate) of the corresponding etched slope surface by accurately controlling the speed ratio. The method can flexibly adjust the inclination angle of the etched slope surface within a large range (0-90 degrees), and especially has advantages in the field of the application with a small inclination angle (smaller than 20 degrees) of the etched slope surface in comparison with a conventional etching method.

Abstract: A curved-head hemorrhoid banding device may include an inner cylinder curved at one end for sucking the hemorrhoid tissue into the device for banding. The device also may include a curved outer cylinder for releasing a rubber band, a straight barrel for pushing the curved outer cylinder to release the rubber band, an airtight plunger (or operator handle), and a handle for generating negative pressure. The banding device may provide tighter contact with hemorrhoid tissues and thus may provide better suction of hemorrhoid feeding vessels and adjacent rectal mucosal tissue. When being manipulated into contact with the internal hemorrhoid feeding vessel position, the device may maximally fit the anatomic configuration of the rectum, causing less discomfort to the patient during banding and after the procedure. The banding device may be disposable and designed for single-handed use.

Abstract: The invention discloses a novel dry etching method, which comprises the following steps: forming a to-be-etched layer on a semiconductor substrate; forming a masking material on the to-be-etched layer; carrying out dry etching on the masking material and the to-be-etched layer; simultaneously carrying out lateral etching (parallel to the surface of the substrate) of a masking layer and longitudinal etching (vertical to the surface of the substrate) of the to-be-etched layer; and obtaining the inclination angle (the included angle between a slope surface and the surface of the substrate) of the corresponding etched slope surface by accurately controlling the speed ratio. The method can flexibly adjust the inclination angle of the etched slope surface within a large range (0-90 degrees), and especially has advantages in the field of the application with a small inclination angle (smaller than 20 degrees) of the etched slope surface in comparison with a conventional etching method.

Abstract: A high strength glass fiber is prepared by following steps: weighing raw materials according to a mass percentage of 50-60% silica sol, 24-31% aluminum sol, 8-11% magnesia, 4-5% calcium oxide, 0.1-2% titanium dioxide, 0-0.5% ferric oxide, 0.5-2% niobium pentoxide, 0.5-1.5% antimony trioxide, 0.3-1.5% bismuth nitrate, and 0.1-0.5% boric acid. Deionized water is added. The raw material undergoes mixing by ball milling, spray-drying, calcining, isostatic pressing, melting, and wire-drawing. The invention adopts silicon sol, aluminum sol and bismuth nitrate. Through ball milling and spray-drying, silicon aluminum barium plasmas is evenly coated on surface of other oxide powders. Then nano particles, of silica, alumina and bismuth oxide are obtained by calcining.