Hon Hai Precision Industry Co., Ltd.

Tsinghua University

China National Research Institute of Food and Fermentation Industries

Chinese Academy of Sciences

Beijing University of Chemical Tehcnology

China University of Geosciences (beijing)

China National Research Institute of Food and Fermentation Industries Co., Ltd.

International Business Machines Corporation

Synopsys, Inc.

North China Electric Power University

Kunming Jingbiao Biosciences R&d Co., Ltd.

State Grid Liaoning Electric Power Supply Co., Ltd.

Institute of Geology and Geophysics, Cas

Jun Lu

Ya-Dong Li

Muyi Cai

Qing Peng

Liang Chen

Yong Ma

Ruizeng Gu

Xingchang Pan

Yang Wang

Lu Lu

Zhe Dong

Ying Wei

Haixin Zhang

Yaguang Xu

Yongqing Ma

Jing Wang

Wenying Liu

Kelu Cao

Ming Zhou

Xue Fei Duan

Yun Bj Wang

Min Wei

Ding-Sheng Wang

Feng Lin

Guoming Li

Tao Ma

Yuchen Wang

Yuan Bi

Kong Ling

Yuqing Wang

Xiuyuan Qin

Yue Wang

Xu Zhang

Jun Wang

Jun Zhou

Li Liu

Qi Zheng

Jia Wang

Xin Wu

Jing Jing Wei

Bo Hu

Dick Liu

Randy Bishop

Jingyu Xu

Chang Su

Yun Wang

Zhentao Jin

Xinyue Cui

Wei-Yang Wang

Xiang-Wen Liu

Cai-Yun Nan

Dongpeng Yan

Qiang Zhang

Xiao-Ling Xiao

Yi Fan Wu

Wenying Shi

Hu Cai

Li-Hong Li

Linan Feng

Meinan Lin

Gangjun Gong

Shengjie Zhou

Simeng Jiang

Luyao Wang

Chunhua Lin

Zongle Ma

Jiaxuan Yang

Jiuliang Liu

Wanli Cui

Luning Jiang

Qiguo Zhang

Yurui Wang

Yilin Liu

Jichao Dong

Ren Qiang

Ao Yu

Huaiyu Gu

Weixue Yi

Yutong Wang

Jijun Chen

Lin Xu

Rongrong Mao

Meng Tian

Qixin Zhou

Qiang Fang

Xuemei Zhang

Yong Shen

Zhiyong Jiang

Aixue Zuo

Bing Ding

Haitao Wang

Provided are a method for tracking carbon flow of a power system, a device and a medium. The method includes: acquiring related data of carbon flow tracking, where the related data include an injected active power sum column matrix of generator sets of all substations to be tracked, an injected carbon flow rate sum column matrix of generator sets of all substations to be tracked, an output power distribution matrix of a branch formed between substations to be tracked, and a power flow proportion distribution matrix of the branch formed between substations to be tracked; acquiring a carbon potential matrix Eof each substation to be tracked; and acquiring a carbon flow rate of each substation to be tracked, a carbon flow rate of the branch, and a carbon flow rate of an output load on the basis of the carbon potential matrix of each substation to be tracked.

Method for tracking carbon flow of power system, device and medium

A selenium-chelating pea oligopeptide, a preparation method thereof and use thereof. After the selenium-chelating pea oligopeptide is subjected to digestion treatment in at least one of following three ways, a change rate of selenium content not more than 3% with respect to the selenium content before the digestion treatment: hydrolyzing for 4 hours by a pepsin at a pH value of 2 and a temperature of 37° C.; hydrolyzing for 6 hours by a trypsin at a pH value of 7.5 and a temperature of 37° C.; maintaining the temperature constant at 37° C., firstly hydrolyzing for 4 hours by the pepsin at a pH value of 2, and then continuing to hydrolyze for 6 hours by a trypsin at a pH value of 6.8. The preparation method thereof includes mixing and reacting an aqueous solution of pea oligopeptide and sodium selenite, and then being subjected to alcohol precipitation and drying.

Selenium-chelating pea oligopeptide, and preparation method and use thereof

Aand uses thereof. Thehas a deposit number of CGMCC No. 14813. Thecan be used for increasing the amount of an organic acid in a raw material. Thecan be used for fermenting the raw material, where the raw material can be selected from at least one of fruits, which can increase the content of the organic acid in a fermented product.

Lactobacillus paracasei and uses thereof

A method, computer program product, and computer system for processing instances of message sequences. Two or more instances are received. Each instance has an instance number and an associated instance Id. Each instance includes a stream of one or more messages. Each message in each stream is associated with a respective task. All messages in the two or more instances whose respective tasks have been completed are distributed into partitions in the broker. Different messages in each instance of at least one instance are distributed into different partitions. The messages distributed in the partitions include parallel task messages. The parallel task messages are sequenced by being grouped by the instance number or instance Id and are sequentially ordered in each group in an ascending order of a timestamp of arrival of each parallel task message at the broker. The parallel task messages in each instance are dispatched to a service.

Processing concurrent message sequences

Provided is an active peptide for inhibiting an AMPA receptor and a preparation method and use thereof. The method for preparing the active peptide comprises the following steps: 1) soaking a salmon skin and crushing, adding water and beating, and then adjusting pH to 6.5-7.5; 2) subjecting to a first enzymolysis using a neutral protease; 3) subjecting to a second enzymolysis using papain enzyme and then inactivating enzyme; and 4) centrifuging the enzymatic hydrolysate, and then subjecting the centrifuged supernatant to membrane filtration, concentration and decoloration, to prepare the active peptide. The active peptide contains a tetrapeptide with an amino-acid sequence of Glu-Gly-Ala-Arg. The tetrapeptide has good solubility, can selectively inhibit neuronal synaptic transmission caused by an AMPA receptor, and has a significant antiepileptic effect.

Active peptide for inhibiting AMPA receptor and preparation method and use thereof

The present disclosure provides a vector denoising method for the multicomponent seismic data, including: obtaining a wave vector of the multicomponent seismic data; calculating a first mean wave vector for the multicomponent seismic data by applying a first moving window, performing a median filtering for the first mean wave vector to obtain a true modulus of the ground roll, subtracting the wave vector of the ground roll from the multicomponent seismic data to obtain a vector time-series; performing a mean filtering for the vector time-series by using a second moving window to obtain a second mean wave vector, performing a median filtering and performing a median the median filtering within the same receiving line for the second mean wave vector to suppress the wave vector of the random noise in the vector time-series, thereby obtaining a wave vector of a purified effective signal.

Vector denoising method for multicomponent seismic data

The present disclosure provides a prestack separating method for a seismic wave, including: receiving P-wave, S1-wave and S2-wave of the seismic wave, wherein the P-wave, S1-wave and S2-wave are reflected from different points; projecting the P-wave, S1-wave and S2-wave into a Z-R-T coordinate system, so as to generate a projection matrix, wherein Z is a vertical component, R is a component of a source-to-receiver azimuth and T is a component orthogonal to the R component; forming vectors of the P-wave, S1-wave and S2-wave as a composite vector; transforming the composite vector to an anisotropic wave vector matrix according to base vectors on the vector directions of the P-wave, S1-wave and S2-wave; and performing a rotation transformation of an affine coordinate system on the anisotropic wave vector matrix to generate a wave separation matrix, thereby solving a problem of error prediction result of fracture parameters caused by the 'mode leakage' phenomenon.

Prestack separating method for seismic wave

Techniques for analyzing a routed interconnection of a net of a circuit are discussed herein. Some embodiments may include a method comprising with a computer, analyzing the circuit to determine a performance parameter of the net, wherein the circuit is analyzed based at least in part on applying pre-layout simulation data of the net to layout data of the circuit. Additionally or alternatively, the circuit may be analyzed based on extracting characteristics of the routed interconnection from the layout data of the net.

In-design real-time electrical impact verification flow

Disclosed are a fish protein oligopeptide with low allergenicity and slight fishiness, and industrial preparation method and application thereof. The method comprises the following steps: 1) washing fresh fish flesh and/or fish wastes, crushing, and adding water to obtain a mixture; 2) performing thermal denaturation on the mixture to obtain a denaturized protein solution; 3) centrifuging the denaturized protein solution to obtain a precipitate, and adding water into the precipitate and grinding, to obtain a slurry; 4) adjusting the slurry to pH 6-9, and sequentially adding a neutral protease, a papain and an alkaline protease to conduct enzymolysis, and after enzyme inactivation, to obtain an enzymatic hydrolysate; 5) centrifuging the enzymatic hydrolysate, and performing membrane filtration on centrifuged supernatant, to obtain the fish protein oligopeptide with low allergenicity and slight fishiness. The method completely eliminates the allergenicity and fishiness of fish proteins, and prevents release of bitter components.

Fish protein oligopeptide with low allergenicity and slight fishiness and industrial preparation method and application thereof

The present invention discloses a method for producing wheat glutamine peptide using wheat gluten powder as raw material, belonging to the fields of food and biotechnology. The method includes the steps of: performing enzymolysis in two steps using Alcalase and papain with the wheat gluten powder as raw material, to obtain the wheat glutamine peptide with components with molecular weight of less than 1000 Da being more than 90%, characteristic glutamine peptide segment glutamine-arginine-glutamine (Gln-Arg-Gln, QRQ) content being more than 2.0% and glutamine content being up to 23.54% by treating the enzymatic hydrolysate by centrifugation, ultrafiltration, concentration, spray drying, etc. The produced glutamine peptide can be used as functional nutrition composition ingredient in the development and production of ordinary foods, health foods and medicines.

Method for producing wheat glutamine peptide

The present invention provides a corn active peptide additive for cell culture medium, wherein in the corn active peptide additive, oligopeptides with molecular weight of lower than 1000 Dalton account for equal to or more than 90 wt % of total proteins, and the oligopeptides at least comprise one or more of AP, SAP, PAL, VNAP, PSSQ, and TQPGPQ. The corn active peptide additive of the present invention can be compounded with various basic culture mediums for serum-free culture of various animal cells, which not only substantially lowers the cost for cell culturing and reduces pollution and other problems caused by an animal derived component, but also can promote cell proliferation, improve cell viability and enhance expression of cell products.

Corn active peptide additive for cell culture medium

A cathode composite material includes a cathode active material and a coating layer coated on a surface of the cathode active material. The cathode active material includes a spinel type lithium nickel manganese oxide. The coating layer includes a lithium metal oxide having a crystal structure belonging to C2/c space group of the monoclinic crystal system. The present disclosure also relates to a lithium ion battery including the cathode composite material.

Cathode composite material and lithium ion battery using the same

A method for preparing a spinel type lithium manganese oxide cathode active material, includes providing a number of manganese dioxide hollow spheres and a lithium source powder, mixing the manganese dioxide hollow spheres and the lithium source powder in a liquid medium to achieve a mixture, drying the mixture to remove the liquid medium to achieve a precursor, and sintering the precursor at a sintering temperature of about 600&#xb0; C. to about 800&#xb0; C. for about 3 hours to about 10 hours, to achieve a number of spinel type lithium manganese oxide hollow spheres.

Method for preparing cathode active material of lithium battery

A cathode composite material includes a cathode active material and a coating layer coated on a surface of the cathode active material. The cathode active material includes a spinel type lithium manganese oxide. The coating layer comprises a lithium metal oxide having a crystal structure belonging to C2/c space group of the monoclinic crystal system. The present disclosure also relates to a lithium ion battery including the cathode composite material.

An approach is provided for a multi-component seismic data processing that separates P-type and S-type seismic waves in an affine coordinate system. A method for separating and composing seismic waves comprises: determining base vectors of the seismic waves; transforming and separating the seismic wave in an affine coordinate system; and obtaining a signal with true amplitudes and eliminating a mode leakage phenomenon. Therefore, the method achieves the wave separation and recovers the amplitudes of separated waves simultaneously, which reduces noises to provide more precisely seismic data and to satisfy the requirement of seismic data analysis and processing.

Method and apparatus for separating and composing seismic waves

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Beijing, China

Jun Lu