云南高校图书馆联盟文献共享服务平台- DESI

DESI: 作品数：71被引量：116H指数：7; 导出分析报告; 相关领域：自动化与计算机技术更多>>; 相关作者：陈焕文唐策朱广伟孙博张燮更多>>; 相关机构：北京中医药大学成都中医药大学华东政法大学中国中医科学院更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家科技重大专项中央级公益性科研院所基本科研业务费专项国家重点实验室开放基金更多>>

Combining ability studies in desi cotton(Gossypium arboreum L.)genotypes: 《Journal of Cotton Research》2024年第4期361-371,共11页ALAGARSAMY Manivannan; supported by ICAR-Central Institute for Cotton Research,Regional Station,Coimbatore,India。; Background Studies on genetic variation and combining ability are essential tools to employ the suitable breeding programme,particularly for hybrid production,to exploit the heterosis in cross-pollinated crops like co...; 关键词：Combining ability Desi cotton Diallel analysis Gene action

Constrain the Jerk Parameters with DESI 2024 Data: 《Research in Astronomy and Astrophysics》2024年第12期175-182,共8页Jia-Wei Wu Kun-Yuan Hong; supported by the National SKA Program of China No. 2020SKA0110402;the National Natural Science Foundation of China (NSFC) general program (grant No. 12073088);the National Key R&D Program of China (grant No. 2020YFC2201600);Guangdong Basic and Applied Basic Research Foundation (grant No. 2024A1515012573)。; The deceleration coefficient q and the jerk coefficient j obtained by the Taylor expansion of the scale factor a(t)play an important role in the study of cosmology.The current value of these coefficients for a cosmolo...; 关键词：(cosmology) dark energy-(cosmology) large-scale structure of universe-(cosmology )cosmological parameters

Designing catalysts to formic acid oxidation reaction:From nanoscale to single atoms: 《Journal of Central South University》2024年第12期4586-4600,共15页GONG Jia-xin HU Shou-yao XIONG Yu; Project(22102218)supported by the National Natural Science Foundation of China;Project(2022RC1110)supported by the Science and Technology Innovation Program of Hunan Province,China;Project(2022QNRC001)supported by the Young Elite Scientists Sponsorship Program by CAST,China。; Formic acid oxidation reaction(FAOR),as the anodic reaction in direct formic acid fuel cells,has attracted much attention but increasing the mass activity and stability of catalysts still face a bottleneck to meet the...; 关键词：formic acid oxidation reaction nanosized catalysts single atom catalysts synthetic strategy

利用解吸电喷雾电离-质谱成像技术(DESI-MSI)检验添改文件1例: 《刑事技术》2024年第5期531-536,共6页袁逸婷陈莹黄光明秦达; 安徽省科技强警课题(202104d07020007);中央级公益性科研院所基本科研业务费专项资金项目(2023JB014)。; 书写笔字迹成分的差异对于检验可疑文件是否存在添改至关重要。本文针对一起添改文件检验,利用解吸电喷雾电离-质谱成像技术(DESI-MSI)检验可疑字迹,通过成像直观地反映出检材笔迹添改情况,确定可疑字迹的添改部位,并利用化学计量学对...; 关键词：文件检验添改文件质谱成像字迹成分质谱检验

Quintom cosmology and modified gravity after DESI 2024: 《Science Bulletin》2024年第17期2698-2704,共7页Yuhang Yang Xin Ren Qingqing Wang Zhiyu Lu Dongdong Zhang Yi-Fu Cai Emmanuel N.Saridakis; National Key Research and Development Program of China(2021YFC2203100);National Natural Science Foundation of China(12261131497 and 12003029);CAS young interdisciplinary innovation team(JCTD2022-20);111 Project(B23042);USTC Fellowship for International Cooperation,and USTC Research Funds of the Double First-Class Initiative。; We reconstruct the cosmological background evolution under the scenario of dynamical dark energy through the Gaussian process approach,using the latest Dark Energy Spectroscopic Instrument(DESI)baryon acoustic oscilla...; 关键词：DESI Dark energy Quintom cosmology Modified gravity

Predicting Dark Energy Survey Results within the Haug-Tatum Cosmology Model: 《Journal of Modern Physics》2024年第12期2220-2227,共8页Eugene Terry Tatum Espen Gaarder Haug; Given the pending completion and publication of the final Dark Energy Survey (DESI) results, this letter presents the corresponding predictions of the Haug-Tatum cosmology (HTC) model. In particular, we show in tabula...; 关键词：Haug-Tatum Cosmology Dark Energy Lambda-CDM Cosmology Cosmological Redshift Hubble Parameter Upsilon Constant DESI Rh = ct Cosmology

利用卷积神经网络搜索暗能量光谱仪模拟光谱中的莱曼极限系统: 《科学通报》2024年第21期3191-3198,共8页蒲巧刘涵邹佳琪蔡峥; 国家自然科学基金(12073014)资助。; 研究莱曼极限系统(Lyman limit systems,LLS)对于了解宇宙的大尺度结构、星系演化以及星系团内部气体分布具有重要意义.然而,由于LLS吸收特征的独特性,目前的研究主要采用传统方法,对柱密度在10^(19)cm^(-2)≤N(HI)<10^(20.3)cm^(-2)的...; 关键词：DESI类星体光谱莱曼极限系统卷积神经网络完备度和纯度

基于UPLC-Q-TOF-MS和DESI-MSI分析天元芷通方入脑成分及其脑内分布被引量：1: 《中国实验方剂学杂志》2024年第12期166-172,共7页程怡兰群吴冰雨王锦玉刘德文仝燕; 国家自然科学基金项目(82003951)。; 目的:基于超高效液相色谱-四极杆-飞行时间质谱法(UPLC-Q-TOF-MS)、解吸电喷雾电离质谱成像(DESI-MSI)、高光谱成像技术对天元芷通方入脑成分及其脑内分布进行探究。方法:10只BALB/c小鼠随机分为空白组(n=3)和给药组(n=7),给药组灌胃生...; 关键词：天元芷通方入脑成分脑内分布解吸电喷雾电离-敞开式离子化质谱成像(DESI-MSI) 高光谱成像超高效液相色谱-四极杆-飞行时间质谱法(UPLC-Q-TOF-MS)

An integrated strategy of UPLC-Q-TOF/MS and HPTLC/PAD-DESI-MSI for the analysis of chemical variations:A case study of Tibetan medicine Tiebangchui: 《Journal of Pharmaceutical Analysis》2024年第4期615-618,共4页Yue Liu Mengjia Li Xing Fu Yi Zhang Ce Tang; supported by the National Natural Science Foundation of China(Grant No.:82130113);the National Key R&D Program of China(Program No.:2023YFC3504402);the China Postdoctoral Science Foundation(Grant No.:2021MD703800);the Science Foundation for Youths of Science&Technology Department of Sichuan Province(Grant Nos.:2023NSFSC1775,2022NSFSC1449);the“Xinglin Scholars”Research Promotion Program of Chengdu University of TCM(Grant Nos.:BSH2021009,QJRC2022044).; The dried roots of Aconitum pendulum Busch are the major source of a commonly used Tibetan medicine,namely Tiebangchui(TBC)(Fig.S1).However,raw TBC contains a large amount of high toxic diester-diterpenoid alkaloids(D...; 关键词：DRIED IRREVERSIBLE ROOTS

Cosmological constraints from the joint analysis of clustering and lensing with the DESI Legacy Imaging Surveys: 《Science China(Physics,Mechanics & Astronomy)》2024年第3期169-170,共2页Surhud More; The comparison between the amplitude of density fluctuations in matter today as inferred from the observations of the Cosmic Microwave background by the Planck collaboration [1] to that from the observations of the la...; 关键词：GALAXY parameters. GALAXIES

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