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RINGS: 作品数：505被引量：433H指数：8; 导出分析报告; 相关领域：理学更多>>; 相关作者：陈建龙刘仲奎郑卫新章彦婧王伟更多>>; 相关机构：东南大学南京大学西北师范大学北京大学更多>>; 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国家教育部博士点基金中国博士后科学基金更多>>

Holographic Einstein rings of AdS black holes in Horndeski theory: 《Chinese Physics C》2025年第3期242-253,共12页Zhi Lu Ke-Jian He Jin Li; Supported by the Natural Science Foundation of Chongqing,China(CSTB2023NSCQ-MSX0103)。; Using the AdS/CFT correspondence and wave optics techniques,we conduct an extensive study of the imaging properties of holographic Einstein rings in the context of anti-de Sitter(AdS)black holes(BHs)in Horndeski theor...; 关键词：black hole AdS/CFT correspondence Horndeski theory holographic Einstein rings

The Origin of Rings: 《Journal of High Energy Physics, Gravitation and Cosmology》2025年第1期19-27,共9页Mark Linick; The origin of rings is one of the final arguments in a series explaining solar system formation. Liquid moons placed in circular orbits close to the planet (inside the Roche limit) will deposit ring material as they m...; 关键词：LIQUID MOONS Roche Limit

Quasinormal modes of a black hole surrounded by a fluid of strings in Rastall gravity: 《Chinese Physics C》2025年第2期193-201,共9页Ming Zhang Rui-Hong Yue De-Cheng Zou; Supported by the Natural Science Basic Research Program of Shaanxi Province,China(2023-JC-QN-0053);supported by the Natural Science Foundation of China(12365009);the Natural Science Foundation of Jiangxi Province,China(20232BAB201039)。; In this paper,we explore the quasinormal modes(QNMs)of a black hole surrounded by a fluid of strings within the framework of Rastall gravity.We analyze the behavior of scalar,electromagnetic,and gravitational perturba...; 关键词：Black hole quasinormal modes Rastall gravity

Schwarzschild black hole surrounded by a cloud of strings in the background of perfect fluid dark matter: 《Chinese Physics C》2025年第2期220-236,共17页B.Hamil B.C.Lütfüoğlu; B.C.Lütfüoğlu is grateful to Excellence project PřF UHK 2211/2023-2024 for the financial support。; This manuscript investigates a Schwarzschild black hole surrounded by perfect fluid dark matter embedded in a cloud of strings.The effects of its surroundings on thermodynamics,timelike and null geodesics,shadows,and ...; 关键词：clouds of strings perfect fluid dark matter Schwarzschild black hole THERMODYNAMICS GEODESICS SHADOWS quasinormal modes

Missing rings of Larix sibirica associated with climatic elements on the Altai Mountains,China: 《Journal of Forestry Research》2025年第1期359-370,共12页Kailong Guo Tongwen Zhang Yonghui Wang Xiaoxia Gou Shulong Yu Huaming Shang Ruibo Zhang Li Qin Shengxia Jiang Kexiang Liu Dong Guo Ruxianguli Abureheman Yulin Guo; supported by the Natural Science Foundation of Xinjiang Uigur Autonomous Region−Science Fund for Distinguished Young Scholars(2022D01E105);the Natural Key Research and Development Program(Inter-governmental Key and Special Project,2023YFE0102700);Tianshan Talent Training Program−Young Scientific and Technological Innovation Talent(2023TSYCCX0076);the Science and Technology Development Fund Project of Institute of Desert Meteorology,China Meteorological Administration(KJFZ202306,KJFZ202406);Xinjiang Regional collaborative innovation project(2022E01045)。; The physiological structure and growth of trees in extreme environments(freezing temperatures,prolonged drought,wildfires,pest infestations,and diseases)can be inhibited,including radial growth,and stagnant growth or ...; 关键词：Missing tree rings Low growing season temperatures Altai Mountains Ecological resilience Larix sibirica

Generation and Expulsion of Gas Rings within Liquid Film in Agitated Thin-Film Evaporator: 《Journal of Donghua University(English Edition)》2025年第1期41-53,共13页CHAI Jin HUANG Yao PENG Yitian ZOU Kun; National Natural Science Foundation of China(No.51905089);Fundamental Research Funds for the Central Universities,China(No.2232020D-31)。; The agitated thin-film evaporator(ATFE)plays a crucial role in evaporation and concentration processes.The design of the scraper for processing high-viscosity non-Newtonian fluids in the ATFE is complex.The intricate ...; 关键词：agitated thin-film evaporator(ATFE) non-Newtonian fluid gas ring high viscosity

Wilson's disease in two siblings from Ecuador:Two case reports: 《World Journal of Clinical Cases》2025年第3期50-60,共11页Enrique Carrera Jonathan Alvarado Martina Astudillo Galo Pillajo; BACKGROUND Wilson's disease(WD)is a rare metabolic disorder of copper accumulation in organs such as liver,brain,and cornea.Diagnoses and treatments are challenging in settings,where advanced diagnostic tests are unav...; 关键词：Wilson disease Kayser-Fleischer rings Copper chelator D-PENICILLAMINE Trientine tetrahydrochloride Case report

Discovery of the Nature of Separation of Ice Bodies of the Visible Dense Rings of Saturn, Predicted by J. C. Maxwell in 1856, and How It Helps Solve Unsolved Problems of Purely Gravitational Models of Their Origin: 《Journal of Applied Mathematics and Physics》2024年第12期4333-4339,共7页Vladimir V. Tchernyi Sergey V. Kapranov; Cassini measurements suggest that ice bodies of Saturn’s visible dense rings have diamagnetic properties. Recently, JWST confirmed the existence of water around forming planets and showed that the magnetic field play...; 关键词：Saturn’s Visible Dense Rings Origin of Saturn’s Visible Dense Rings Diamagnetism of Ice in Space Saturn’s Magnetism

Additional observational features of the thin-shell wormhole by considering quantum corrections: 《Chinese Physics C》2024年第12期200-211,共12页Yun-Xian Chen He-Bin Zheng Ke-Jian He Guo-Ping Li Qing-Quan Jiang; Supported by the National Natural Science Foundation of China(11903025);the Science and Technology Program of Sichuan Province,China(2023ZYD0023);the Youth Science and Technology Innovation Research Team of Sichuan Province,China(21CXTD0038);the Natural Science Foundation of Sichuan Province,China(2022NSFSC1833);by the Central Guidance on the Local Science and Technology Development Fund of SiChuan Province,China(24ZYZYTS0188)。; By considering an asymmetric thin-shell wormhole(ATSW)surrounded by an optically and geometrically thin disk,we investigate the luminosity distribution of this ATSW with the spacetime on two sides encoded with the ren...; 关键词：additional observational features thin-shell wormhole photon rings quantum corrections

本刊英文版2024年67卷第12期(2671–2908)摘要: 《中国科学：数学》2024年第12期I0001-I0004,共4页; Reverse mathematics and local rings Huishan Wu Abstract In this paper,we study local rings from the perspective of reverse mathematics.We define local rings in a first-order way by usingП_(2)^(0)properties of inverti...; 关键词：COMMUTATIVE RINGS MAXIMAL

RINGS