云南高校图书馆联盟文献共享服务平台- PIT

PIT: 作品数：369被引量：631H指数：11; 导出分析报告; 相关领域：医药卫生更多>>; 相关作者：余华清熊良斌杜君吕昊曾庆栋更多>>; 相关机构：中国科学院天津大学上海隧道工程股份有限公司清华大学更多>>; 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高技术研究发展计划国家科技重大专项更多>>

Pit density reduction for AlN epilayers grown by molecular beam epitaxy using Al modulation method: 《Chinese Physics B》2024年第10期95-101,共7页Huan Liu Peng-Fei Shao Song-Lin Chen Tao Tao Yu Yan Zi-Li Xie Bin Liu Dun-Jun Chen Hai Lu Rong Zhang Ke Wang; supported by the Innovation Program for Quantum Science and Technology(Grant No.2021ZD0303400);the National Key R&D Program of China(Grant No.2022YFB3605602);the Key R&D Program of Jiangsu Province(Grant Nos.BE2020004-3 and BE2021026);the National Naturaal Science Foundation of China(Grant No.61974065);Jiangsu Special Professorship,Collaborative Innovation Center of Solid-State Lighting and Energysaving Electronics.; We have investigated homoepitaxy of AlN films grown by molecular beam epitaxy on AlN/sapphire templates byadopting both the continuous growth method and the Al modulation epitaxy(AME)growth method.The continuous growt...; 关键词：Al modulation epitaxy molecular beam epitaxy ALN PITS

Prospects for Jovian seismology with the Lenghu planetary telescope: 《Earth and Planetary Physics》2024年第5期703-710,共8页YiQing Zou Fei He ShanShan Zheng Lei Yu ZhongHua Yao ZhaoJin Rong Yong Wei; the National Natural Science Foundation of China(42222408);the Youth Innovation Promotion Association of the Chinese Academy of Sciences(Y2021027);the Key Research Program of the Institute of Geology and Geophysics,CAS(Grant IGGCAS-201904).; Jupiter is one of the top priorities for deep space exploration in China and other countries.The structure of Jupiter’s interior,in particular,is a crucial but still unclear scientific topic.This paper discusses curr...; 关键词：Jupiter seismology Jupiter’s interior Jupiter model Jupiter Seismologic Interferometer Polarization Imager(SIPI)

Inter-comparison of field snow measurements using different instruments in Türkiye: 《Journal of Mountain Science》2024年第10期3368-3379,共12页M.Cansaran ERTAŞ A.Arda ŞORMAN; supported by the Scientific Research Project(BAP)of Eskişehir Technical University,project number 1610F676.; Snow is important in Türkiye especially in the mountainous eastern areas where it may stay on the ground for more than half of the year.This region plays a vital role in feeding the water resources of the trans-bound...; 关键词：Snow Measurements Snow Pit Snow Tube SnoTel Snow Density Upper Euphrates Basin

异硫氰酸苯酯柱前衍生-高效液相(PITC-HPLC)法测定红枣中γ-氨基丁酸: 《农产品加工》2024年第17期62-65,共4页吴旷雷肖琴杜飞云杨家荣蒲云峰; 三师图木舒克市科技计划项目“三师特色果品真空冷冻干燥关键技术研究及其示范推广”(KY2021GG16);三师图木舒克市科技计划项目“第三师特色果蔬加工重点实验室”(KY2021CX01);兵团财政科技计划项目“疆红枣全价利用加工关键技术研究”(2021BB013)。; 采用异硫氰酸苯酯(PITC)柱前衍生,建立了红枣中γ-氨基丁酸(GABA)含量的HPLC测定方法,以0.1 mol/L乙酸钠水溶液(pH值6.5,含0.5%三乙胺)和甲醇为流动相进行梯度洗脱,进样量10μL,流速0.7 mL/min,柱温30℃,GABA在0.775~50.000μg/mL内具...; 关键词：高效液相色谱法红枣 Γ-氨基丁酸异硫氰酸苯酯

PIT标志技术在鱼类资源保护中的应用研究: 《安徽农业科学》2024年第17期1-5,26,共6页王宇亮谢意军黄晋袁劲松姜昊徐珊霞; 中国电力建设股份有限公司科技项目(DJ-ZDXM-2020-02);水电水利规划设计总院科技项目(ZMDC2019/U07,JC2021/S03)。; PIT(passive integrated transponder)标记因其具有储存的信息量大、持久可靠、识别迅速、性能稳定、唯一性、体积小等优点,被广泛用于鱼类种群动态、增殖放流、生境选择和过鱼设施等研究领域,成为鱼类资源保护研究的重要手段之一。介绍...; 关键词：PIT标志检测技术鱼类资源保护应用研究

基于双环谐振腔耦合波导等离子体诱导透明研究及其应用: 《光电子．激光》2024年第9期910-915,共6页张兴娇李伯勋文如泉马文科; 江西省自然科学基金(20202BABL201021);江西省教育厅科学技术研究项目(GJJ212714);萍乡市科技支撑计划项目(2022C0104)资助项目。; 等离子体诱导透明(plasma induced transparency,PIT)的新颖的光学响应特性,在传感器等应用方面具有独特优势。本文提出由双环谐振腔和直波导耦合集成的光学模型,阐述其多波段PIT效应产生原因,针对该结构利用时域有限差分(finite differ...; 关键词：环形谐振腔等离子体诱导透明(PIT) 传输特性灵敏度

柔性电磁超构表面的太赫兹等离子体诱导透明效应: 《上海师范大学学报（自然科学版中英文）》2024年第4期465-477,共13页赵振宇; 国家自然科学基金青年基金(61307130,U1631112)。; 介绍了上海师范大学光学学科团队太赫兹(THz)微纳结构光子学课题组的主要成果:通过改变电磁谐振单元空间对称性,实现不同类型的等离子体诱导透明(PIT)现象,从而实现对太赫兹电磁脉冲群延迟的调控,获得太赫兹波段的慢光效应,同时衍生出...; 关键词：柔性超构表面太赫兹(THz)波类局域表面等离子体等离子体诱导透明(PIT)

Rockburst criterion and evaluation method for potential rockburst pit depth considering excavation damage effect被引量：2: 《Journal of Rock Mechanics and Geotechnical Engineering》2024年第5期1649-1666,共18页Jinhao Dai Fengqiang Gong Lei Xu; supported by the National Natural Science Foundation of China(Grant No.42077244).; Excavation-induced disturbances in deep tunnels will lead to deterioration of rock properties and formation of excavation damaged zone(EDZ).This excavation damage effect may affect the potential rockburst pit depth.Ta...; 关键词：Deep tunnel ROCKBURST Rockburst pit Excavation damage effect Hoek-Brown criterion

不同编织方式下陶瓷基复合材料表面流动特性数值计算研究被引量：1: 《风机技术》2024年第2期38-43,共6页张金月杨荣菲吴兴爽葛宁; National Science and Technology Major Project (Y2019-I-0018-0017)。; Ceramic matrix composites(CMCs) are one of the most promising materials in the field of gas turbines,with superior weight and thermal properties. Its surface morphology is different from the traditional casting airfoi...; 关键词：Ceramic Matrix Composites Weave Pattern Boundary Layer Transition PIT Flow Loss

磷转运载体在家禽小肠的表达规律及其影响因素研究进展: 《中国家禽》2024年第4期95-100,共6页张琰王蕾吴利华贺明星韩进诚; 国家自然科学基金项目(32072753)。; 磷是家禽必需的矿物元素,主要在家禽小肠吸收,尤其十二指肠和空肠。磷在家禽小肠的吸收主要受钠磷协同转运载体的调节。目前发现三种小肠磷转运载体,分别为Ⅱb型钠磷协同转运载体(NaPi-Ⅱb)、无机磷转运载体1(PiT-1)和无机磷转运载体2(P...; 关键词：NaPi-Ⅱb PiT-1 PiT-2 磷家禽

PIT