Grirem Advanced Materials Co., Ltd.

International Business Machines Corporation

Beijing Bytedance Network Technology Co., Ltd.

Samsung Electronics Co., Ltd.

Huawei Technologies Co., Limited

Baidu Online Network Technology (beijing) Co., Ltd.

Peking University

Petrochina Company Limited

Apollo Intelligent Driving Technology (beijing) Co., Ltd.

China Institute of Atomic Energy

Guoke Re Advanced Materials Co., Ltd.

Alfred Health

Capital Medical University

Sichuan Honghe Biotechnology Co., Ltd

Novus Semiconductors Co., Ltd.

Wei Gao

Xia Tian Zhang

Ronghui Liu

Yuanhong Liu

Dong Wang

Lili Wang

Shiwan Zhao

Rong Fu

Chi Fang

Haizhou Zhu

Weidong Zhuang

Huibing Xu

Quan Yuan

Luqi Huang

Xiaowei Zhang

Chunpei Yan

Fu Du

Tao Wang

Hao Chen

Zhe Li

Rui Ma

Yi Qin Yu

Guowei Wan

Liang Peng

Nan Cao

Tao He

Xiaowei Huang

Xiaohui Yang

Yanan Yu

Jianhua Guo

Bo Jing

Wendong Ding

Xiaole Ma

Huaqiang He

Yunsheng Hu

Zhong Wang

Xianwen Li

Shi Yan

Shoufeng Wang

Lei Shen

Juan Guo

Yong Ding

Yun Ling

He Yang

Zhanguo Ma

Zengzeng Sun

Xu Ma

Junyi Yu

Anthony Dart

Yajuan Wang

Xiaorui Liu

Ruixue Li

Qiaorong Han

Penghui Qiao

Bing Hu

Yuan Zeng

Maozhou Dai

Yuanxiang Xiao

Changjing Zhou

Yangming Hu

Hongying Li

Jichen Bao

Yating Hu

Yanming Zhang

Huajiang Gao

Baolong Jin

Guanghong Cui

Ping Su

Bangbang Huang

Tie Liu

Hang Gu

Wenjing Zhou

Xuan'ang Lai

Ruifen Hao

Guohui Su

Shaowei Zhou

Shusheng Li

Mingfang He

Hua Shi

Man Bi

Yuru Tong

Tianyuan Hu

Xinxing Ma

Qianyun Zhao

Liang Ye

Huaqiang Shi

Xiaoyong Wen

Yonghong Gu

Guoan Ye

Yinggen Ouyang

Changshui Wang

Lisheng Liu

Li Chang

Shangwen Chang

Huibo Li

Songtao Xiao

Baochun Chen

Provided are amonoterpene synthase BbTPS3 and related biological materials thereof and use thereof. BbTPS3 is: A1) a protein having the amino acid sequence shown in SEQ ID NO: 2; A2) a fusion protein obtained by linking protein-tags at the N-terminus or/and the C-terminus of the protein shown in SEQ ID NO: 2; and A3) a protein having at least 90% identity and the same function as the protein shown in A1), which is obtained by performing substitution and/or deletion and/or addition of one or more amino acid residues on the amino acid sequence shown in SEQ ID NO: 2. BbTPS3 can catalyze GPP to form l-borneol, and can be used to regulate and produce plant monoterpene compounds and cultivate(L.) DC.

Blumea balsamifera monoterpene synthase BBTPS3 and related biological materials thereof and use thereof

A method of processing data for an autonomous vehicle, an electronic device, a storage medium, and an autonomous vehicle are provided. The method includes: acquiring sensor data for the autonomous vehicle, wherein the sensor data includes inertial measurement data, LiDAR data, and visual image data; determining a first constraint factor for the inertial measurement data according to the inertial measurement data and the visual image data; determining a second constraint factor for the LiDAR data according to the inertial measurement data and the LiDAR data; determining a third constraint factor for the visual image data according to the inertial measurement data, the visual image data and the LiDAR data; and processing the sensor data based on the first constraint factor, the second constraint factor and the third constraint factor, so as to obtain positioning data for positioning the autonomous vehicle.

Method of processing data for autonomous vehicle, electronic device, storage medium and autonomous vehicle

The disclosure provides techniques for facilitating video creations. The techniques comprise turning on a first camera on a first side of a terminal; turning on a second camera on a second side of the terminal; capturing, by the first camera, a first video; capturing, by the second camera, a second video; displaying the first video and the second video concurrently, wherein the displaying further comprises displaying the first video in a first area and the second video in a second area during a first time period, and in response to a first instruction to switch video content, displaying the second video in the first area and the first video in the second area during a second time period; and creating a timeline including the first time period, the second time period, and a time stamp of the video content switch in the first area.

Video processing method and apparatus, and terminal and storage medium

A trench SiC MOSFET integrated with a high-speed flyback diode and a preparation method thereof are provided. The MOSFET is a trench structure, a trench-type gate-controlled diode is added in the vicinity of the MOSFET to solve the problem of electric field concentration at the bottom and corners of a trench, and P-type buried layers are added to the bottom of the trench to decrease the electric field intensity. Moreover, the gate-controlled diode and a body diode of the device are connected in parallel, so the on-voltage drop of the body diode is greatly decreased, thus reducing the loss in the reverse recovery mode. In addition, the gate-controlled diode is a unipolar device without the charge-storage effect, so the reverse recovery current of the body diode can be completely eliminated, thus reducing the dynamic loss.

Trench SiC MOSFET integrated with high-speed flyback diode and preparation method thereof

The embodiments of the disclosure provide a video processing method and device, terminal and storage medium. The method includes: turning on a first camera located at a first side of a terminal so as to obtain a first video stream through the first camera; turning on a second camera located at a second side of the terminal so as to obtain a second video stream through the second camera; receiving a switching command and performing a preset switching operation on the first video stream and the second video stream according to the switching command; recording receiving time of the switching command; and generating timeline information according to the receiving time and the preset switching operation. In the method of the disclosure, by recording the receiving time of the switching command and generating the timeline information, more flexible choices may be provided for subsequent video presentation and editing.

Video processing method and device, terminal, and storage medium

The invention relates to a method for prognosing ACS in a subject, the method comprising determining plasma MIF and Nt-proBNP (or BNP) concentrations in a sample from the subject, diagnosing ACS when the subject plasma concentrations are greater than a reference MIF and Nt-proBNP (or BNP) plasma concentration, and prognosing the magnitude of ACS from the subject plasma MIF and Nt-proBNP (or BNP) concentrations. Also provided is a method of treating ACS in a subject, a device, a kit, and a cardiac biomarker related to the methods of prognosing ACS.

Method of treating acute coronary syndrome

The present application provides a method for sharing spectrum resource, device, electronic device and storage medium, which belong to the technical field of wireless communication and artificial intelligence. The method includes predicting traffic data amount of the at least two radio access technology (RAT) systems in a set first sharing period according to history traffic data of the at least two RAT systems and allocating spectrum resources in the first sharing period to the at least two RAT systems respectively according to the predicted traffic data amount. Based on the solutions provided by embodiments according to the present application, the utilization rate of spectrum resources can be effectively increased, and the user's traffic perception can be improved.

Method for sharing spectrum resources, apparatus, electronic device and storage medium

The embodiments of the disclosure provide a video processing method and apparatus, and terminal and storage medium. The method includes: turning on a first camera on a first side and a second camera on a second side of a terminal in response to a first preset operation, wherein the first side and the second side are opposite or have different directions; and using the first camera and the second camera for simultaneous video recording. According to the method of the disclosure, a video recording method is improved by using the cameras on two sides of the terminal for simultaneous video recording, so that more flexible choices may be provided for video presentation and editing.

The embodiments of the present disclosure provide a private data processing method, a device and a medium, and relate to data security technologies. The method includes: initiating a user request to an intermediate server according to an input of a user to request the intermediate server to perform intermediate business processing according to the user request and to initiate a target business processing request to a business server; obtaining business result data encrypted with an account key of the user and fed back by the business server based on the target business processing request from the intermediate server; and using the account key of the user to decrypt the encrypted business result data.

Private data processing method, device and medium

A Wi-Fi connection method and a device is provided. The method includes: searching an ambient environment of a device for a Wi-Fi access point, to obtain a list of Wi-Fi access points; determining a target access point in the list of Wi-Fi access points; sending a connection request to a device in which the target access point resides; receiving feedback information that is returned, according to the connection request, by the device in which the target access point resides, where the feedback information indicates whether the target access point is a portable Wi-Fi hotspot; and if the feedback information indicates that the target access point is a portable Wi-Fi hotspot, outputting prompt information, where the prompt information is used to remind a user of the device that the target access point is a portable Wi-Fi hotspot.

Wi-fi connection method and device

The present disclosure relates to the technical field of luminescent materials, and more particularly, to a nitride luminescent material and a light emitting device comprising the luminescent material. The nitride luminescent material recited in the present disclosure includes an inorganic compound with the structural composition RQSiN, the excitation wavelength of the luminescent material is between 300-650 nm, and the emission main peak of the NIR light region is broadband emission between 900-1100 nm; the excitation wavelength of the luminescent material is relatively broad and capable of excellent absorption of ultraviolet visible light, and has more intensive NIR emission as compared with NIR organic luminescent materials and inorganic luminescent materials of other systems, so it is an ideal application material for NIR devices.

Nitride luminescent material and light emitting device comprising same

The present invention discloses a method for lowering an oil pipe in a gas well without well-killing, a soluble bridge plug and a material preparation method thereof, wherein, the method comprises the steps of: lowering a bridge plug in a wellbore such that the bridge plug blocks the wellbore at a predetermined location in the wellbore; injecting water in the wellbore after the pressure in the wellbore has been relieved so as to replace gases in the wellbore; and lowering an oil pipe in the wellbore to the location of the bridge plug. The method for lowering an oil pipe in a gas well without well-killing, the soluble bridge plug and the material preparation method thereof provided in the present invention successfully solve the problem of high cost for lowering an oil pipe under pressure after a fracturing fluid has been injected into the casing.

Method for lowering oil pipe in gas well without well-killing, soluble bridge plug and material preparation method thereof

Provided are a Cryptomeridiol synthase and a coding gene thereof. Also provided are a Cryptomeridiol synthase and a coding gene, a engineered yeast containing the Cryptomeridiol coding gene, and a use of same in plant breeding and biosynthesis. The cDNA full-length sequence of the Cryptomeridiol synthase gene inis obtained by means of polymerase chain reaction cloning. Then, by means of synthetic biology, the engineered yeast containing the Cryptomeridiol synthase gene is constructed to realize the production of Cryptomeridiol in the yeast.

Tripterygium wilfordii cryptomeridiol synthase, coding gene thereof and recombinant yeast containing coding gene

Phosphor, a preparation method for the phosphor, and a light emitting device having the phosphor. The phosphor comprises an inorganic compound which at least comprises an element M, an element A, an element D, and an element R; the element M is one or two elements selected from the group consisting of Lu, La, Pr, Nd, Sm, Y, Tb, and Gd and must comprise Lu; the element A is Si and/or Ge; the element D is one or two elements selected from the group consisting of O, N, and F and must comprise N; the element R is Ce and/or Dy. Since the ionic radius of Lu3+ is smaller than that of La3+, when the inorganic compound comprises element Lu, the original ligand site would be contracted. In order to reduce lattice distortion due to the ligand site contraction, the adjacent ligand site expands, and the photochromic property is adjusted.

Phosphor, preparation method for phosphor, and light emitting device having phosphor

A lutetium nitride-based phosphor and a light emitting device comprising the same, wherein the lutetium nitride-based phosphor comprises an inorganic compound, and the composition of the inorganic compound comprises at least an M element, an A element, a D element and an R element; the M element is one or two elements selected from a group consisting of Lu, La, Pr, Nd, Sm, Y, Tb and Gd, and necessarily comprises Lu; the A element is Si and/or Ge; the D element is one or two elements selected from a group consisting of O, N and F, and necessarily comprises N; the R element is Ce and/or Dy, and the atomic molar ratio of the Lu element in the M element is greater than 50%. Because the ion radius of Lu3+ is smaller than the ion radius of La3+, the light color performance thereof can be flexibly adjusted according to needs.

Lutetium nitride-based phosphor and light emitting device comprising same

Growing community of inventors

Beijing, China

Wei Gao