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TRAPEZOID: 作品数：40被引量：69H指数：5; 导出分析报告; 相关领域：医药卫生更多>>; 相关作者：陈森发梁雪春刘秀梅更多>>; 相关机构：东南大学南京工业大学西北师范大学泉州市上杉家居创意设计有限公司更多>>; 相关期刊：《China Ocean Engineering》《Chinese Journal of Traumatology》《人类学学报》《International Journal of Digital Earth》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高技术研究发展计划高等学校学科创新引智计划更多>>

On the beginning of the Japanese Upper Paleolithic:A review of recent archaeological and anthropological evidence: 《人类学学报》2024年第3期470-487,共18页Hiroyuki SATO Kazuki MORISAKI; JSPS KAKENHI Grant Numbers 18H03596(PI:Yosuke Kaifu);JP19H01336(PI:Hiroyuki Sato);21H00608(PI:Kazuki Morisaki)。; The beginning of the Japanese Upper Paleolithic has mainly been examined using two major models:the Middle Paleolithic evolutionary model within the archipelago and the continental Upper Paleolithic diffusion/migratio...; 关键词：Japanese Archipelago Early Upper Paleolithic migration route TRAPEZOID denticulate blade technology

Flexoelectricity-enhanced photovoltaic effect in trapezoid-shaped NaNbO_(3)nanotube array composites: 《Nano Research》2023年第9期11914-11924,共11页Fang Yu Junyuan Tian Fengying Jiang Yunjie Liu Chaohai Li Chengwei Wang Zhong Lin Wang Kailiang Ren; supported by the National Key Research&Development project from the Ministry of Science and Technology in China(No.2021YFB3200303);It was also partially supported by the National Natural Science Foundation of China(No.52172082).; In this work,we successfully prepared vertically aligned NaNbO_(3)nanotube(NN-NT)with trapezoidal shapes,in which the orthorhombic and monoclinic phases coexisted.According to the structure analysis,the NN-NT/epoxy co...; 关键词：flexoelectric effect photovoltaic effect flexoelectricity-enhanced photovoltaic(FPV)effect trapezoid NaNbO_(3)nanotube(NN-NT)array NN-NT/epoxy composite film

Why Is an Integral an Accurate Value?: 《Applied Mathematics》2023年第12期847-850,共4页Wenbing Wu Xiaojian Yuan; The derivative and integral in calculus are both exact values. To explain this reason, the integration interval can be infinitely subdivided. The difference in area between curved trapezoids and rectangles can be expl...; 关键词：INTEGRAL INFINITESIMAL Curved Trapezoid Accurate Value

New Trapezoid-shaped Frisch-grid Ionization Chamber for Low-energy Particle Measurements: 《IMP & HIRFL Annual Report》2022年第1期191-192,共2页Qiu Tianli Wei Xianglun Yang Herun Lu Chengui Ma Peng Hu Rongjiang Li Meng He Zhoubo Yin Xiaohao Huang Xinjie Yang Yuansheng Li Zhijie Duan Limin; Many laboratories in the world have built telescope arrays based on silicon strip position-sensitive detectors such as MUST2^([1]),However,these methods lack detec-tion and identi cation capability of a large number o...; 关键词：PARTICLES SHAPED energy

Hydrodynamics and mass transfer performance analysis of flow-guided trapezoid spray packing tray: 《Chinese Journal of Chemical Engineering》2021年第11期59-67,共9页Shuo Yang Jilong Zhang Jiaxing Xue Qingpeng Wu Qunsheng Li Hongkang Zhao Liqun Zhang; supported by National Natural Science Foundation of China(22008004);Fundamental Research Funds for the Central Universities(ZY2017)。; Distillation is the most common separation technology utilized in the petroleum and chemistry industries.Due to the wide usage of the distillation column,even a small improvement in performance may result in significa...; 关键词：Flow-guided hole Spray mode HYDRODYNAMICS Mass transfer Calculation model

Hesitant Trapezoid Fuzzy Hamacher Aggregation Operators and Their Application to Multiple Attribute Decision Making被引量：2: 《Journal of Systems Science and Information》2020年第6期524-548,共25页Qian YU Jun CAO Ling TAN Yubing ZHAI Jiongyan LIU; Supported by the Science and Technology Research Project of Chongqing Municipal Education Commission(KJQN201901505);the Key Project of Humanities and Social Sciences Research of Chongqing Education Commission in 2019(19SKGH181); In this paper,we investigate the multiple attribute decision making(MADM)problems in which the attribute values take the form of hesitant trapezoid fuzzy information.Firstly,inspired by the idea of hesitant fuzzy sets...; 关键词：multiple attribute decision making(MADM) hesitant trapezoid fuzzy set(HTrFS) Hamacher operation Choquet integral

Asymmetric dynamic behaviors of magnetic domain wall in trapezoid-cross-section nanostrip: 《Chinese Physics B》2020年第9期518-522,共5页Xiao-Ping Ma Hong-Guang Piao Lei Yang Dong-Hyun Kim Chun-Yeol You Liqing Pan; Project supported by the National Key R&D Program of China(Grant Nos.2017YFB0903700 and 2017YFB0903702);Yichang Government Fund(Grant No.A19-402-a05);the Korea Research Foundation(NRF)(Grant No.2018R1A2B3009569);Korea Basic Science Institute(KBSI)(Grant No.D39614).; Field-driven magnetic domain wall propagation in ferromagnetic nanostrips with trapezoidal cross section has been systematically investigated by means of micromagnetic simulation. Asymmetric dynamic behaviors of domai...; 关键词：ferromagnetic nanowire magnetic domain wall geometric effect asymmetric Walker breakdown

Euclid’s Fifth Postulate and Convergence of Non-Parallel Straight Lines: 《Advances in Pure Mathematics》2019年第12期1059-1070,共12页Kabenge Hamiss; This paper proves Euclid’s fifth postulate and convergence of straight lines using the formula for the area of trapezoids and assuming straight lines, it derives a general formula for the area of trapezoids involving...; 关键词：INTERIOR ANGLE Intersect TRAPEZOID TRIANGLE CONVERGENCE

Algorithm for the Vertex Connectivity Problem on Circular Trapezoid Graphs: 《Journal of Applied Mathematics and Physics》2019年第11期2595-2602,共8页Hirotoshi Honma Kento Nishimura Yuto Tamori Yoko Nakajima; The vertex connectivity k(G) of a graph G is the minimum number of nodes whose deletion disconnects it. Graph connectivity is one of the most fundamental problems in graph theory. In this paper, we designed an O(n2) t...; 关键词：ALGORITHM Design Connectivity PROBLEM Intersection GRAPHS Circular TRAPEZOID GRAPHS

Intercomparison of two trapezoid-based soil moisture downscaling methods using three scaling factors被引量：1: 《International Journal of Digital Earth》2019年第4期485-499,共15页Jing Tian Xiangzheng Deng Hongbo Su; the National Natural Science Foundation of China(41671354);the National Key Research and Development Plan(2016YFA0602501).; This paper compared two soil moisture downscaling methods using three scaling factors.Level 3 soil moisture product of advanced microwave scanning radiometer for EOS(AMSR-E)is downscaled from 25 to 1 km.The downscaled...; 关键词：Soil moisture DOWNSCALING trapezoid-based method scaling factor

TRAPEZOID