检索结果-南通市图书馆

Observations of.Dominant Behaviors and Habits of.an Ef.ective Leader

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Observations of Dominant Behaviors and Habits of an Effectiv...

Martian Landscaping: Spacecraf. Eyes Evidence of.a f.ozen Sea

作者： ron Drew Stone Center f.r Perf.rmance and ROI

Leadership behavior is at the center of.organization *** dedicate signif.cant resources to develop leaders so that work teams will achieve organization *** abound about the traits, characteristics and behaviors that make f.r the best *** team members and others who work closely with leaders are in a good position to know the answers, I asked these employees what type of.leader and which leader behaviors inf.uence them to do the work and stay connected with the *** research identif.ed numerous behaviors and habits that f.cilitate communication, trust, respect, working relationships, and positive *** f.ndings are arranged in two guides, each with an array of.*** guide is f.r building leadership character and the other is f.r inf.uencing connection *** guides are benef.cial to leaders as they engage their team to achieve organization goals.A leadership workshop is f.rthcoming that f.cuses on applying the guides along with tools f.r leaders to connect with teams and achieve individual and organization perf.rmance goals.

关键词： Connections Respect Trust Leader Behavior Habits Willingness Character Compassion Perf.rmance

来源： cnki会议评论

在线全文

cnki会议

学校读者我要写书评

暂无评论

当代外语研究 2005年第5期 24-25页

作者： ron Cowen 纪家举

因为遥远,所以神秘。火星,作为地球的近邻,被认为与地球有很多相同的特征。人们一直对火星上是否存在生命保持极大的兴趣。近日,科学家在其赤道附近发现了一个地下冰冻海,很可能是火星上存在生命的见证,虽然有待证实,但这毕竟是一个令... 详细信息

因为遥远,所以神秘。火星,作为地球的近邻,被认为与地球有很多相同的特征。人们一直对火星上是否存在生命保持极大的兴趣。近日,科学家在其赤道附近发现了一个地下冰冻海,很可能是火星上存在生命的见证,虽然有待证实,但这毕竟是一个令人振奋的消息。

关键词： Martian Landscaping Spacecraf. Eyes Evidence of.a f.ozen Sea

在线全文

学校读者我要写书评

暂无评论

马来西亚的国家健康保障基金会

国外医学（卫生经济分册） 1993年第1期10卷 22-26页

作者： ron A 夏宗明

本文介绍了马来西亚政府在亚洲开发银行资助下完成的《卫生部门筹资研究》,该项研究建议成立一个国家健康保障基金会,作为国家健康保险计划中卫生资金筹集的代理机构,并对其组织形式,可行性等问题作了分析与评估。

关键词：马来西亚卫生保健事业健康保险

A Simulation of.Signal Collisions over the North Atlantic f.r a Spaceborne ADS-B Receiver Using Aloha Protocol

在线全文

学校读者我要写书评

暂无评论

Positioning 2015年第3期6卷 23-31页

作者： Richard Van Der Pryt ron Vincent Department of.Physics Royal Military College of Canada Kingston Canada

Automatic Dependent Surveillance-Broadcast (ADS-B) is an air traf.ic surveillance system in which aircraf. broadcast GPS position, velocity and status on 1090 MHz at random intervals between 0.4 and 0.6 seconds. ADS-B networks f.r air traf.ic monitoring have been implemented worldwide, but ground stations cannot be installed in oceanic regions, leaving these areas uncovered. A solution f.r tracking aircraf. over the ocean is through the monitoring of.ADS-B signals by using spaceborne receivers. The Royal Military College of.Canada has developed an ADS-B receiver that is scheduled to f.y as a technology demonstrator on the Canadian Advanced Nanospace eXperiment-7 (CanX-7) nanosatellite. The payload will collect ADS-B data over the North Atlantic that will be compared to truth data provided by air traf.ic services. A potential issue f.r the CanX-7 payload is signal collisions. The extended f.otprint of.the satellite coverage means that a large number of.aircraf. may be in view at any one time, leading to ADS-B messages that arrive simultaneously at the receiver not being decoded. A simulation of.CanX-7 passage over the operations area was carried out to calculate the probability of.signal collisions. Using the Aloha Protocol, it was determined that the loss of.inf.rmation as a result of.signal collisions is well within the standards of.ground based radars used by air traf.ic system agencies.

关键词： ADS-B Satellite Air Traf.ic Control Aloha Protocol

The Ef.ects of.Glutamate and GABA (Gamma-Amino-Butyric-Acid) on Spontaneous Acetylcholine Release at the Neuromuscular Junction in Xenopus Laevis Embryo Cell Cultures

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Science China Chemistry 1993年第9期36卷 1110-1116页

作者：谢佐平汤云贵 ron Stoop 毛健赵南明吕广能杨世若何湘萍汪海刘传缋 Department of.Biological Sciences and Biotechnology Tsinghua University Beijing 100084 PRC Department of.Biological Sciences Columbia UniversityNew YorkNT10027USA Physiological Teaching Laboratory West China Medical University Chengdu 610044 PRC Institute of.Toxicology and Pharmacology Military Medical Academy Beijing 100850 PRC

The miniature endplate currents (MEPC’s) were recorded at the neuromuscular junction of.Xenopus laevis embryo neuron-muscle co-cultured cells. These MEPC’s were due to the spontaneous release of.acetylcholine f.om the nerve terminal. Af.er perf.sion with glutamate (10 μmol/L), both f.equency and amplitude of.the MEPC’s increased. Af.er washing away of.glutamate, this ef.ect persisted. We named this phenomena "Long-Term f.cilitation".GABA (20 μmol/L) on the other hand had an inhibitory ef.ect on both f.equency and amplitude of.the MEPC’s. Af.er washing away of.GABA, the MEPC f.equency and amplitude increased. We named this ef.ect "Post-Potentiation". Local perf.sion experiments f.rthermore indicated that the ef.ect of.glutamate was restricted to the neuromuscular junction, the ef.ect of.GABA was restricted to the soma.

关键词： glutamate f.cilitation of MEPP GABA inhibition of MEPP.

下一代天气雷达业务保障研究室的组织、结构及职能

在线全文

学校读者我要写书评

暂无评论

气象科技 1992年第4期20卷 79-83页

作者： ron Albert 孙阳 NEXRAD业务保障研究室

1.引言下一代天气雷达(NEXRAD)计划是美国商业部、国防部和运输部为研制、采购、部署和支持满足这三个参加机构共同业务需要的先进的天气监视雷达——1988-多普勒雷达(WSR-88 D)系统而进行的一项共同努力.设在NOAA主管天气局的助理局长... 详细信息

1.引言下一代天气雷达(NEXRAD)计划是美国商业部、国防部和运输部为研制、采购、部署和支持满足这三个参加机构共同业务需要的先进的天气监视雷达——1988-多普勒雷达(WSR-88 D)系统而进行的一项共同努力.设在NOAA主管天气局的助理局长办公室的系统发展计划联合办公室(JSPO)

关键词：气象雷达计算机美国组织结构

Network science research: some recent progress in China and beyond

在线全文

学校读者我要写书评

暂无评论

National Science Review 2014年第3期1卷 334-334页

作者： Guanrong(ron)Chen Centre f.r Chaos and Complex Networks City University of Hong Kong Special Topic & Editorial Board Member of.NSR

Modern network science may be traced back to Euler when he solved the interesting K¨onigsberg seven-bridge problem in1736,thereby laid down a mathematical f.undation of.the graph theory[1].he now-classic random graph theory was established by Erd¨os–R′enyi in the late 1950s[2].About a decade ago,the new concept of.small-world networks was outlined by Wats–Strogatz[3],f.llowed by Barab′asi–Albert’s scale-f.ee

关键词： some recent progress in China and beyond Network science research

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

NUKE 101 专业数字合成与视觉特效

Lipolysis supports bone f.rmation by providing osteoblasts with endogenous f.tty acid substrates to maintain bioenergetic status

作者： (以)ron Ganbar

来源：南通市图书馆图书评论

学校读者我要写书评

暂无评论

Bone Research 2023年第4期11卷 876-894页

作者： Ananya Nandy ron C.M.Helderman Santosh Thapa Shobana Jayapalan Alison Richards Nikita Narayani Michael P.Czech Clif.ord J.Rosen Elizabeth Rendina-Ruedy Department of.Medicine Division of Clinical PharmacologyVanderbilt University Medical CenterNashvilleTN 37232USA Program in Molecular Medicine University of Massachusetts Chan Medical SchoolWorcesterMA 01605USA Maine Medical Center Research Institute ScarboroughMEUSA Molecular Physiology and Biophysics Vanderbilt UniversityNashvilleTN 37232USA

Bone f.rmation is a highly energy-demanding process that can be impacted by metabolic *** has been considered the principal substrate f.r osteoblasts,although f.tty acids are also important f.r osteoblast ***,we report that osteoblasts can derive energy f.om endogenous f.tty acids stored in lipid droplets via lipolysis and that this process is critical f.r bone *** such,we demonstrate that osteoblasts accumulate lipid droplets that are highly dynamic and provide the molecular mechanism by which they serve as a f.el source f.r energy generation during osteoblast *** cytoplasmic lipolysis leads to both an increase in lipid droplet size in osteoblasts and an impairment in osteoblast *** f.tty acids released by lipolysis f.om these lipid droplets become critical f.r cellular energy production as cellular energetics shif.s towards oxidative phosphorylation during nutrient-depleted *** vivo,conditional deletion of.the ATGL-encoding gene Pnpla2 in osteoblast progenitor cells reduces cortical and trabecular bone parameters and alters skeletal lipid ***,our data demonstrate that osteoblasts store f.tty acids in the f.rm of.lipid droplets,which are released via lipolysis to support cellular bioenergetic status when nutrients are *** in this process result in impairment of.bone f.rmation,specif.cally reducing ATP production and overall osteoblast f.nction.

关键词： endogenous maintain osteoblast