云南高校图书馆联盟文献共享服务平台- GAMMA

GAMMA: 作品数：974被引量：2035H指数：16; 导出分析报告; 相关领域：医药卫生更多>>; 相关作者：杨金锋秦伟时飞跃马华松彭军更多>>; 相关机构：武汉精测电子集团股份有限公司北京大学中国科学院武汉大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中央高校基本科研业务费专项资金国家高技术研究发展计划更多>>

The alternatively spliced diacylglycerol kinase gamma-Δexon13 transcript generated under hypoxia promotes glioblastoma progression: 《Oncology Research》2025年第5期1189-1198,共10页MING YANG LIANGZHAO CHU SHUKAI LIN HAN PENG NIYA LONG KAYA XU HUA YANG FENG HAN JIAN LIU; funded by Guizhou Province Science and Technology Plan Project Qiankehe Foundation-ZK[2023]General 360,362;Science and Technology Fund project of Guizhou Provincial Health Commission(gzwkj-2022-09,gzwkj-2023-035);National Natural Science Foundation Cultivation Project of Guizhou Medical University(21NSFCP14,gyfynsfc-2022-25);The PhD Scientific Research Launch Fund Project of the Affiliated Hospital of Guizhou Medical University(gyfybsky-2022-02).; Background:Glioblastoma(GBM)is one of the most malignant types of central nervous system tumors.Oxygen deprivation in the tumor microenvironment is thought to be an important factor in promoting GBM progression.Howeve...; 关键词：Glioblastoma(GBM) HYPOXIA Diacylglycerol kinase gamma(DGKG) Alternative splicing

Gamma-induced positron beam generation at SLEGS: 《Nuclear Science and Techniques》2025年第5期1-10,共10页Sheng Jin Zi-Rui Hao Long-Xiang Liu Kai-Jie Chen Yu-Xuan Yang Hang-Hua Xu Yue Zhang Qian-Kun Sun Zhen-Wei Wang Gong-Tao Fan Hong-Wei Wang; supported by the National Key Research and Development program(Nos.2022YFA1602404,2023YFA1606901);the National Natural Science Foundation of China(Nos.12275338,12388102,and U2441221);the Key Laboratory of Nuclear Data foundation(JCKY2022201C152)xm。; Energy-variable gamma-rays are produced in Laser Compton Slant-scattering mode at the Shanghai Laser Electron Gamma Source(SLEGS),a beamline of the Shanghai Synchrotron Radiation Facility(also called Shanghai Light So...; 关键词：Shanghai Laser Electron Gamma Source Monte Carlo simulation Nondestructive testing POSITRON GEANT4

Identification algorithm of low-count energy spectra under short-duration measurement based on heterogeneous sample transfer: 《Nuclear Science and Techniques》2025年第3期12-26,共15页Hao-Lin Liu Hai-Bo Ji Jiang-Mei Zhang Jing Lu; supported by the National Defense Fundamental Research Project(No.JCKY2022404C005);the Nuclear Energy Development Project(No.23ZG6106);the Sichuan Scientific and Technological Achievements Transfer and Transformation Demonstration Project(No.2023ZHCG0026);the Mianyang Applied Technology Research and Development Project(No.2021ZYZF1005)。; In scenarios such as vehicle radiation monitoring and unmanned aerial vehicle radiation detection,rapid measurements using a NaI(Tl)detector often result in low photon counts,weak characteristic peaks,and significant ...; 关键词：Radionuclide identification Low-count Gamma energy spectral analysis HETEROGENEOUS Transfer learning

Enhancing reliability in photonuclear cross-section fitting with Bayesian neural networks: 《Nuclear Science and Techniques》2025年第3期146-156,共11页Qian-Kun Sun Yue Zhang Zi-Rui Hao Hong-Wei Wang Gong-Tao Fan Hang-Hua Xu Long-Xiang Liu Sheng Jin Yu-Xuan Yang Kai-Jie Chen Zhen-Wei Wang; supported by National key research and development program(No.2022YFA1602404);the National Natural Science Foundation of China(Nos.12388102,12275338,12005280);the Key Laboratory of Nuclear Data foundation(No.JCKY2022201C152)。; This study investigates photonuclear reaction(γ,n)cross-sections using Bayesian neural network(BNN)analysis.After determining the optimal network architecture,which features two hidden layers,each with 50 hidden node...; 关键词：Photoneutron reaction Bayesian neural network Machine learning Gamma source SLEGS

ZiyuglycosideⅡsuppressed the progression of osteosarcoma by coordinating estrogen-related receptor gamma and p53 signaling pathway: 《Chinese Journal of Natural Medicines》2025年第3期354-367,共14页Hang Du Dongjin Wu Tianyu Zhang Ying Zhong Kaiyi Wu Xin Guo Lisong Sheng Nana Huang Chunzheng Gao Rong Sun; supported by the National Key Research and Development Program of China(No.2022YFC3502100);the National Natural Science Foundation of China(No.82274197);the Cutting Edge Development Fund of Advanced Medical Research Institute Municipal Science and(No.GYY2023QY01);the Technology Project of Jinan City(No.202228099).; Osteosarcoma(OS)is the most prevalent primary malignant bone tumor affecting children and adolescents.Despite ongoing research efforts,the 5-year survival rate has remained stagnant for many years,highlighting the cri...; 关键词：ZiyuglycosideⅡ OSTEOSARCOMA Cell cycle arrest P53 Estrogen-related receptor gamma

基于数据分析的GAMMA自动调试系统: 《西安文理学院学报(自然科学版)》2025年第1期27-31,50,共6页何胜斌潘云龙何祥祺; 智能显示终端在人们生活中广泛使用,已经息息相关,带来更多的视觉体验.经过详细调校的优秀产品出厂时应该保证所有设计指标,克服个体差异性.众多参数单纯靠人力调节,操作繁琐,调试时间久,无法满足日益增长的产线产能.通过系统分析图像...; 关键词：显示终端调校 Auto Gamma 追溯

基于前额叶-纹状体环路gamma频段效能连接寻找早期识别双相障碍的神经电生理特征被引量：1: 《中华精神科杂志》2025年第2期125-133,共9页尤为花玲玲杜易珊盛俊领阎锐卢青姚志剑; 国家自然科学基金(82271568,82101573,82301718);苏州市社会发展科技创新重点项目(2022SS04);江苏省自然科学青年基金(BK20230154)。; 目的通过分析处于抑郁状态的有躁狂发作史及无躁狂发作史的双相障碍患者和抑郁症患者在识别正性情绪面孔时前额叶-纹状体环路的gamma频段效能连接特征,寻找能够早期识别双相障碍独特的神经电生理特征。方法采用回顾性研究方法,收集2009...; 关键词：双相情感障碍双相抑郁抑郁症脑磁图前额叶-纹状体环路 Gamma频段效能连接

基于注意力机制与动态蛇形卷积的车道线分割算法: 《山东科学》2025年第1期129-140,共12页宋百玲李星禹刘伟邓俊熙牟俊麒; 黑龙江省“百千万工程”科技重大专项(2021ZX04A01)。; 车道检测作为计算机视觉技术在交通领域的关键应用,具有深远的实用价值。尽管如此,现有的语义分割网络模型在道路语义分割任务中仍面临着精度不足和边缘模糊等挑战。针对这些问题,提出了一种基于UNet模型的改进型车道线图像分割网络架...; 关键词：车道线检测语义分割注意力机制动态蛇形卷积 Gamma校正算法

Implementation of a double trigger condition system based on charge comparison and TOF measurement for the NEDA detector array: 《Nuclear Science and Techniques》2025年第2期40-48,共9页J.M.Deltoro A.Goasduff F.J.Egea V.González A.Gadea R.M.Pérez-Vidal I.Lazarus M.Kogimtzis L.McNicholl M.Palacz G.Jaworski J.J.Valiente-Dobón J.Nyberg S.Casans A.E.Navarro-Antón E.Sanchis A.Boujrad E.Clément T.Hüyük R.Illicachi O.Stezowski V.Modamio; supported by MICIU MCIN/AEI/10.13039/501100011033;Spain with Grant PID2020-118265GB-C42,-C44,PRTR-C17.I01;Generalitat Valenciana,Spain with Grant CIPROM/2022/54,ASFAE/2022/031,CIAPOS/2021/114 and by the EU NextGenerationEU,ESF funds.This work was also supported by the National Science Centre(NCN),Poland(Grant No.2020/39/D/ST2/00466).; The NEutron Detector Array(NEDA)is designed to be coupled to gamma-ray spectrometers to enhance the sensitivity of the setup by enabling reaction channel selection through counting of the evaporated neutrons.This arti...; 关键词：Neutron detector Neutron-gamma discrimination Pulse shape analysis TIME-OF-FLIGHT Charge comparison

Reconstruction of pile-up events using a one-dimensional convolutional autoencoder for the NEDA detector array: 《Nuclear Science and Techniques》2025年第2期62-70,共9页J.M.Deltoro G.Jaworski A.Goasduff V.González A.Gadea M.Palacz J.J.Valiente-Dobón J.Nyberg S.Casans A.E.Navarro-Antón E.Sanchis G.de Angelis A.Boujrad S.Coudert T.Dupasquier S.Ertürk O.Stezowski R.Wadsworth; partially supported by MICIU MCIN/AEI/10.13039/501100011033;Spain with grant PID2020-118265GB-C42,-C44,PRTR-C17.I01;Generalitat Valenciana,Spain with grant CIPROM/2022/54,ASFAE/2022/031,CIAPOS/2021/114;the EU NextGenerationEU,ESF funds,and the National Science Centre (NCN),Poland (grant No.2020/39/D/ST2/00466); Pulse pile-up is a problem in nuclear spectroscopy and nuclear reaction studies that occurs when two pulses overlap and distort each other,degrading the quality of energy and timing information.Different methods have ...; 关键词：1D-CAE Autoencoder CAE Convolutional neural network(CNN) Neutron detector Neutron-gamma discrimination(NGD) Machine learning Pulse shape discrimination Pile-up pulse

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