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Open Journal of Energy Efficiency 2014年第3期3卷 85-91页

作者： jeff.Sommerfeld Laurie Buys Queensland University of Technology Brisbane Australia

This paper critically examines research on consumer attitudes and behavior towards solar photovoltaic (PV) and renewable energy technology in Australia. The uptake of renewable energy technology by residential consumers in Australia in the past decade has transformed the electricity supply and demand paradigm. Thus, this paper reviews Australian research on consumer behavior, understanding and choices in order to identify gaps in knowledge. As the role of the consumer transforms, there is a critical need to understand the ways that consumers may respond to future energy policies to mitigate unforeseen negative social and economic consequence of programs designed to achieve positive environmental outcomes.

关键词： Solar Photovoltaic Renewable Energy Residential Consumers Energy Policy Australia Transformation Feed-in-Tariffs

ON THE USE OF A SYSTEM-SCALE ASCENT/DESCENT DIAGNOSTIC FOR SHORT-TERM FORECASTING OF TROPICAL CYCLONE DEVELOPMENT,INTENSIFICATION AND DECAY

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Tropical Cyclone Research and Review 2014年第2期3卷 78-90页

作者： jeff.CALLAGHAN KEVIN TORY Bureau of Meteorology Queensland Offi ceBrisbaneAustralia Centre for Australian Weather and Climate Research MelbourneAustralia

The Brisbane Tropical Cyclone Warning Centre has used two forms of a thermal advection diagnostic to identify relatively large areas of isentropic ascent and descent for many years. When the thermodynamic conditions are favourable the ascent regions are correlated with significant outbreaks of convection that produce heavy rainfall. The diagnostic is based on the relationship between geostrophic winds that turn with height and flow perpendicular to thickness contours. As the relationship is also valid for the more general case of gradient winds, the diagnostic, in theory, should be useful for most heavy-rain-bearing tropical systems. A climatology of rainfall rate with one form of the diagnostic is presented at two Queensland locations(one tropical and one subtropical) that demonstrates a clear relationship between the isentropic ascent wind distribution and heavy to extreme *** diagnostics applied to numerical weather prediction models are valuable forecast tools as they identify heavy rainfall threat regions within which the extreme rain is likely to fall, whereas the rainfall from the same models is often under predicted or has large location errors. Applied to tropical lows and tropical cyclones the diagnostics have been used successfully to forecast tropical cyclone formation and rapid intensification and decay. Examples of such intensification and decay from around the world are presented, as well as a climatology of the diagnostic applied to intensifying tropical cyclones in the Australian region.

关键词： shear thermal advection intensifi cation rainfall isentropic ascent

A Review on the Development of Chinese Graphic Design Education

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教育研究前沿（中英文版） 2020年第4期10卷 266-274页

作者： Chak Kin jeff.Poon Michael Graves College Wenzhou-Kean UniversityWenzhou 325060China

The development of economy and industrialization further accelerates the pace of development of graphic design *** educational system actively adopted two ways of“going out”and“inviting in”to communicate with the western world in graphic design(Zhang,2009).Chinese design began to re-examine its balance between globalization and localization after rapid absorption and international experience *** for the negative influence,it led to the risk of developing short-sightedness in design *** with unprecedented challenges,the graphic design industry was continually expanding its *** development of Chinese design cannot entirely rely on its *** was no doubt that graphic design was indeed facing significant *** suggestions from the American Institute of Graphic Arts(AIGA)are set very high to achieve;the objectives will be excellent if academia can follow.A study aims to understand the overall curriculum and course design and how best to modify the general curriculum and course design to allow for industry practices changes and keep a close eye on the Chinese market's changing needs for design should be carried out.

关键词： Graphic Design Curriculum Design Education Reform Chinese Graphic Design History Development

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Laser-Assisted Generation and Detection of Non-Nuclear Low-Energy Neutrino-Antineutrino Beams

第十一届全国免疫学学术大会

作者： Jinfang (jeff. Zhu Laboratory of Immunology National Institute of Allergy and Infectious Diseases National Institutes of Health

Na?ve CD4T cells,after being activated through their T cell receptor(TCR)in a particular cytokine milieu,differentiate into distinct T helper(Th)lineages,including Th1,Th2 and Th17 cells that produce interferon(IFN)-γ,interleukin(IL)-4 and IL-17,respectively,as their signature effector *** innate lymphoid cell(ILC)subsets,which lack TCR but express IL-7Rα,mirror different Th cells in cytokine ***,ILCs can

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Journal of Modern Physics 2018年第6期9卷 1291-1296页

作者： jeff.W. Eerkens PO Box 8566 Woodland CA USA

It is argued that conservation of energy, momentum, and spin, and QM transition probabilities, allow the generation and detection of low-energy (eV) neutrinos and antineutrinos in intra-atomic (non-nuclear) laser transitions. Two-quantum transitions between an upper and lower excited state in a lasing medium can support paired emissions of a neutrino and a recoiling counter-propagating anti-neutrino, each carrying half of the lasing transition energy. Their propagations are in opposite directions along the same axis as that of the intracavity laser beam in the lasing medium. Estimates show that the probability of this two-quantum event is on the order of 10−7 compared to a one-quantum stimulated emission of a laser photon. Absorptions or emissions of single antineutrinos or neutrinos by molecular/atomic matter are impossible because they carry spins s = ±h/2 which violates Δs = ±nh (n = integer) required for such processes. However, inside a laser, emissions of photons from excited states can be stimulated by neutrinos or anti-neutrinos passing through, provided their undulation frequency is resonant with the transition frequency. This is because in stimulated emissions, neutrinos or antineutrinos are not absorbed, and spin conservation violation is not an issue. Thus, detection of the passage of a laser-generated antineutrino or neutrino beam through a second “receiver” laser is possible provided that the transition energy in the second laser equals half the transition energy of the laser that emits the antineutrino-neutrino beam to be detected.

关键词： Non-Nuclear Neutrino Generation and Detection Neutrino Communications Lasers

Profiling Chromatin Accessibility at Single-cell Resolution

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Genomics, Proteomics & Bioinformatics 2021年第2期19卷 172-190页

作者： Sarthak Sinha Ansuman T.Satpathy Weiqiang Zhou Hongkai Ji Jo A.Stratton Arzina Jaffer Nizar Bahlis Sorana Morrissy jeff.A.Biernaskie Department of Comparative Biology&Experimental Medicine Faculty of Veterinary MedicineUniversity of CalgaryCalgaryAB T2N 4N1Canada Department of Pathology Stanford University School of MedicineStanfordCA 94305USA Department of Biostatistics Bloomberg School of Public HealthJohns Hopkins UniversityBaltimoreMD 21205USA Alberta Children’s Hospital Research Institute University of CalgaryCalgaryAB T2N 4N1Canada Hotchkiss Brain Institute University of CalgaryCalgaryAB T2N 4N1Canada Arnie Charbonneau Cancer Institute University of CalgaryCalgaryAB T2N 4Z6Canada Department of Biochemistry and Molecular Biology Cumming School of MedicineUniversity of CalgaryCalgaryAB T2N 4N1Canada

How distinct transcriptional programs are enacted to generate cellular heterogeneity and plasticity,and enable complex fate decisions are important open *** key regulator is the cell’s epigenome state that drives distinct transcriptional programs by regulating chromatin ***-wide chromatin accessibility measurements can impart insights into regulatory sequences(in)accessible to DNA-binding proteins at a single-cell *** review outlines molecular methods and bioinformatic tools for capturing cell-to-cell chromatin variation using single-cell assay for transposase-accessible chromatin using sequencing(scATAC-seq)in a scalable *** also covers joint profiling of chromatin with transcriptome/proteome measurements,computational strategies to integrate multi-omic measurements,and predictive bioinformatic tools to infer chromatin accessibility from single-cell transcriptomic *** refinements that increase power for cell discovery through robust chromatin coverage and integrate measurements from multiple modalities will further expand our understanding of gene regulation during homeostasis and disease.

关键词： Single-cell ATAC-seq Gene regulation Epigenetics Single-cell multi-omics Cis-regulatory elements

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基于正面碰撞实验的胸部损伤有限元分析

力学学报 2017年第1期49卷 191-201页

作者：肖森杨济匡肖志 jeff.R.Crandall 湖南大学汽车车身先进设计制造国家重点实验室长沙410082 弗吉尼亚大学应用生物力学研究中心美国夏洛茨维尔22911 查尔摩斯理工大学应用力学系瑞典哥德堡SE-41296

安全带的逐步使用极大地提高了车内乘员的安全性,但最近的交通事故研究表明,在正面碰撞工况下,乘员胸部损伤的防护效率还需要进一步提升.利用已验证生物逼真度的人体有限元模型和PMHS(post mortem human subjects)实验结果,建立配有安... 详细信息

安全带的逐步使用极大地提高了车内乘员的安全性,但最近的交通事故研究表明,在正面碰撞工况下,乘员胸部损伤的防护效率还需要进一步提升.利用已验证生物逼真度的人体有限元模型和PMHS(post mortem human subjects)实验结果,建立配有安全带的乘员有限元分析模型,研究在不同碰撞工况下安全带定位设计参数对胸部变形量和肋骨应力应变响应等损伤相关物理参数的影响,并提出在安全设计中为改进防护效率,有效减少胸部损伤风险的一种虚拟试验方法.参考PMHS实验,基于全球人体有限元模型建立了一个基准佩带有限元人体模型,结合实验中测试的运动学响应、安全带的拉伸力和胸部变形量指标验证其生物逼真度.通过参数分析研究正面碰撞中安全带高度位置、安全带角度和碰撞速度对乘员胸部损伤的影响.结果表明胸廓应力应变分布及胸部变形量对安全带的高度位置更加敏感,基于安全带设计参数变化预测的胸部变形量宏观指标和应力应变的微观指标的变化趋势一致.对乘员安全带相关的胸部损伤研究提供虚拟设计分析方法,相关胸部损伤机理的研究结果可为今后约束系统的优化设计提供参考.

关键词：安全带胸部变形量人体有限元模型正面碰撞应力/应变分布

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英语会话震撼教育：运动篇

Salivary Gland Branching Morphogenesis——Recent Progress and Future Opportunities

丛书名：英语会话震撼教育系列

2006年

作者： (美) jeff.Hammons

本书精心设计了16个单元, 配上美语专业录音MP3, 邀请你从不同角色的扮演中潜移默化地全方位提高听说能力。

ISBN: (纸本)7111191307

本书精心设计了16个单元, 配上美语专业录音MP3, 邀请你从不同角色的扮演中潜移默化地全方位提高听说能力。

关键词：英语

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International Journal of Oral Science 2010年第3期2卷 117-126页

作者： jeff.Chi-feng Hsu Kenneth M.Yamada Laboratory of Cell and Developmental Biology National Institute of Dental and Craniofacial ResearchNational Institutes of Health

Salivary glands provide saliva to maintain oral health, and a loss of salivary gland function substantially decreases quality-of-life. Understanding the biological mechanisms that generate salivary glands during embryonic development may identify novel ways to regenerate function or design artificial salivary glands. This review article summarizes current research on the process of branchingmorphogenesis of salivary glands, which creates gland structure during development. We highlight exciting new advances and opportunities in studies of cell-cell interactions, mechanical forces, growth factors, and gene expression patterns to improve our understanding of this important process.

关键词： salivary gland epithelium branching morpho-genesis fibronectin E-cadherin growth factor

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Nmap

Windows IT Pro Magazine（国际中文版） 2007年第4期 42-44页

作者： jeff.Fellinge 徐瑾(译者) 微软安全部门全球服务和IT技术社区的总监不详

安装杀毒软件是系统安全的最基本要求，本文介绍如何使用开源的端口扫描器Nmap确定子网中的计算机上是否安装了杀毒软件。同时，Nmap支持强大的输入和输出参数。它不仅能简单地识别出未知服务器上打开着的端口，而且可以将输出转换成你... 详细信息

安装杀毒软件是系统安全的最基本要求，本文介绍如何使用开源的端口扫描器Nmap确定子网中的计算机上是否安装了杀毒软件。同时，Nmap支持强大的输入和输出参数。它不仅能简单地识别出未知服务器上打开着的端口，而且可以将输出转换成你所期望的格式。甚至可以用grep工具对输出进行再处理。

关键词：端口扫描器 Nmap 杀毒软件系统安全