检索结果-南通市图书馆

A global review of the ecological significance of symbiotic associations between birds and fungi

Fungal Diversity 2019年第5期98卷 161-194页

作者： Todd F.Elliott Michelle A.Jusino James M.Trappe Heino Lepp Guy-Anthony Ballard jeremy J.Bruhl Karl Vernes Ecosystem Management School of Environmental and Rural ScienceUniversity of New EnglandArmidaleNSW 2351Australia Department of Plant Pathology University of FloridaGainesvilleFL 32611USA Department of Forest Ecosystems and society Oregon State UniversityCorvallisOR 97331USA Forestry sciences Laboratory Pacific Northwest Research StationU.S.Forest ServiceCorvallisOR 97331USA Honorary scientific Associate Australian National Botanic GardensCanberraACTAustralia school of Environmental and Rural sciences University of New EnglandArmidaleNSW 2351Australia Vertebrate Pest Research Unit Biosecurity NSWNSW Department of Primary IndustriesUniversity of New EnglandPO Box U86Armidale 2351NSWAustralia Botany School of Environmental and Rural ScienceUniversity of New EnglandArmidaleNSW 2351Australia

symbiotic associations between mammals and fungi have been well documented and are widely regarded as vital to ecosystem functions around the *** between birds and fungi are also ecologically vital but have been far less thoroughly *** manuscript is the first to review a wide range of symbiotic associations between birds and *** compile the largest list to date of bird species reported to eat fungi(54 bird species in 27 families)and follow up with a discussion of these symbioses and suggestions for how future studies can determine the prevalence of associations between birds and *** review the importance of fungi for cavity-excavating birds and show that at least 30 bird species in three families form varying levels of associations with fungi for cavity *** also review the use of fungal rhizomorphs in nest construction and show that 176 bird species in 37 families use fungal material in their *** of these interactions have wide-reaching ecosystem implications,particularly in regard to fungal dispersal and biogeography,plant health,ecosystem function,bird nutrition/fitness and bird behaviour.

关键词： Mycorrhizae Fungal dispersal Ornithomycological associations Bird nutrition Mycophagy Rhizomorphs Cavity-nesting Tree hollows

来源：

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

得心应手的大型工作台

引用

科技纵览 2021年第8期 16-18页

作者： jeremy s.Cook 不详

〉少许自动化和宽阔的空间,使干活更方便。我是一个热衷于做试验的人,也是一个酷爱随心制作奇妙装置的人,而且我不善于摆放工具,经常会有好几个处于不同阶段的未完成项目,所以我的工作空间经常不够用。我决定打造一个新的,更好的工作台... 详细信息

〉少许自动化和宽阔的空间,使干活更方便。我是一个热衷于做试验的人,也是一个酷爱随心制作奇妙装置的人,而且我不善于摆放工具,经常会有好几个处于不同阶段的未完成项目,所以我的工作空间经常不够用。我决定打造一个新的,更好的工作台,不仅要大而且要智能,能够自动协助我完成各项工作!

关键词：工作台自动化得心应手随心空间

来源：

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

国外企业可持续发展创新研究综述及展望

引用

科技进步与对策 2012年第24期29卷 191-196页

作者：谢宗杰 jeremy Hall Ian McCarthy 重庆大学建设管理与房地产学院重庆400044 simon Fraser University Beedie School of BusinessCanada British Columbia V6C1W6

可持续发展创新作为企业赖以生存和发展的重要战略,在国外理论界和业界日益受到重视,而在我国还是较新的概念。为了对可持续发展创新有规范性的认识,基于可持续发展理念和创新理论,提出可持续发展创新要素具有相互依存和动态性的特点。... 详细信息

可持续发展创新作为企业赖以生存和发展的重要战略,在国外理论界和业界日益受到重视,而在我国还是较新的概念。为了对可持续发展创新有规范性的认识,基于可持续发展理念和创新理论,提出可持续发展创新要素具有相互依存和动态性的特点。在对国外企业可持续发展创新文献回顾的基础上,从复杂性理论、演化理论和权变理论角度,提出未来可持续发展创新理论的3个新视角:用满意观点权衡可持续发展创新要素;从搜寻角度探索可持续发展创新过程;从可持续发展知识的角度寻求创新根源。

关键词：可持续发展创新复杂性理论演化理论权变理论可持续发展知识

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

正式与非正式权威、问责与平滑消费:来自中国村庄的经验数据

引用

管理世界 2012年第1期28卷 67-78,187页

作者：郭云南姚洋 jeremy Foltz 北京大学国家发展研究院中国经济研究中心威斯康星大学麦迪逊分校农业与应用经济系

运用中国农村的调查数据,本文研究了当选村主任来自最大姓对家庭平滑消费程度的影响,并从在位者问责的角度进行解释。我们发现,相比于当选村主任来自其他姓氏的村庄,来自最大姓的村庄平滑消费程度更低。原因在于,来自最大姓的村主任能... 详细信息

运用中国农村的调查数据,本文研究了当选村主任来自最大姓对家庭平滑消费程度的影响,并从在位者问责的角度进行解释。我们发现,相比于当选村主任来自其他姓氏的村庄,来自最大姓的村庄平滑消费程度更低。原因在于,来自最大姓的村主任能利用在宗族中的相对位置,从一种非正式权威出发,说服其宗族成员支持其决策,使得行政权力能充分发挥,会增加村庄公共品投资,但不会影响家庭的私人补贴。这些发现有助于理解传统组织(如宗族)与现代制度(如选举)之间的互动关系,并为村庄治理提供一个参考。

关键词：村庄选举宗族问贡平滑消费权威耦合

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

解析约翰·罗尔斯《正义论》

引用

2019年

作者： Filippo Dionigi，jeremy Kleidosty

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

Mid-infrared-perturbed molecular vibrational signatures in plasmonic nanocavities

引用

Light(science & Applications) 2022年第1期11卷 127-135页

作者： Rohit Chikkaraddy Angelos Xomalis Lukas A.Jakob jeremy J.Baumberg NanoPhotonics Centre Cavendish LaboratoryDepartment of PhysicsJJ Thompson AvenueUniversity of CambridgeCambridge CB30HEUK Empa Swiss Federal Laboratories for Materials Science and TechnologyLaboratory for Mechanics of Materials and NanostructuresThunSwitzerland

Recent developments in surface-enhanced Raman scattering(sERs)enable observation of single-bond vibrations in real time at room *** contrast,mid-infrared(MIR)vibrational spectroscopy is limited to inefficient slow *** we develop a new method for MIR sensing using *** method utilizes nanoparticle-on-foil(NPoF)nanocavities supporting both visible and MIR plasmonic hotspots in the same nanogap formed by a monolayer of *** sERs signals from individual NPoF nanocavities are modulated in the presence of MIR *** strength of this modulation depends on the MIR wavelength,and is maximized at the 6–12μm absorption bands of siO_(2) or polystyrene placed under the *** a single-photon lock-in detection scheme we time-resolve the rise and decay of the signal in a few 100 *** observations reveal that the phonon resonances of siO_(2) can trap intense MIR surface plasmons within the Reststrahlen band,tuning the visible-wavelength localized plasmons by reversibly perturbing the localized few-nm-thick water shell trapped in the nanostructure *** suggests new ways to couple nanoscale bond vibrations for optomechanics,with potential to push detection limits down to single-photon and single-molecule regimes.

关键词： visible signature utilize

来源：

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

我的密码是……

引用

科技纵览 2022年第1期 14-16页

作者： jeremy s.Cook 不详

本文的编辑相信,未来智能手机将借助光谱仪来探索周围的世界(真实世界)。作为预先探索这个时代的一次试验,他得到了一台滨松(Hamamatsu)C12880MA光谱仪。这种光谱仪在Tindie上有少量供应,分线板的价格是350美元,它的分辨率比精打细算的... 详细信息

本文的编辑相信,未来智能手机将借助光谱仪来探索周围的世界(真实世界)。作为预先探索这个时代的一次试验,他得到了一台滨松(Hamamatsu)C12880MA光谱仪。这种光谱仪在Tindie上有少量供应,分线板的价格是350美元,它的分辨率比精打细算的创客们目前能使用的光谱仪要高。

关键词：光谱仪智能手机真实世界精打细算 C12 分辨率

来源：

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

Effects of OFDI on Employment and skill Upgrading in Its Home Economy

引用

China Economist 2015年第5期10卷 38-51页

作者： Wen Chung Hsu Chengqi Wang jeremy Clegg Department of International Business studies National Chi Nan University Nantou Taiwan Nottingham University Business school United Kingdom Leeds University Business school United Kingdom

This research empirically examines the relationship between outward foreign direct investment （OFDI） and employment in its home economy. It is marked out from existing studies in the following three respects. First, instead of advanced economies, it focuses on the effect on employment in a newly industrialized economy. second, it not only addresses the general issue of whether employment or production overseas complements or substitutes for employment in parent companies but also examines how OFDI contributes to skill upgrading in its origin economy, in addition to the quantitative effect. Third, this paper allows the results to vary between labour-intensive industries and technology-intensive industries in order to find the extent to which the home employment effect is moderated by industrial technology intensity. The results demonstrate that the location of investment and industry characteristics matter for explaining the effect of OFDI on home employment. specifically, we find that while OFDI by Taiwan＇s multinationals in the Chinese mainland depresses employment in Taiwan in both labour- and technology-intensive industries, OFDI in other economies only produces a negative employment effect in technology-intensive sectors. An interesting finding of this study is the evidence of positive effects of OFDI on skill upgrading in Taiwan. This paper supports the argument that relocation of productivity overseas axes low-skilled workers at home. Moreover, OFDI in the Chinese mainland has a particular positive impact on skill upgrading in the home industry, lending support to the view that multinational enterprises （MNEs） outsource labour-intensive goods from their affiliates in low-income economies.

关键词： outward foreign direct investment domestic employment home country effect

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Phosphorylation of MtRopGEF2 by LYK3 mediates MtROP activity to regulate rhizobial infection in Medicago truncatula

引用

Journal of Integrative Plant Biology 2021年第10期63卷 1787-1800页

作者： Mingxing Wang Huan Feng Peng Xu Qiujin Xie Jinpeng Gao Yanzhang Wang Xiaowei Zhang Jun Yang jeremy DMurray Fengli sun Chunyan Wang Ertao Wang Nan Yu College of Life and Environment sciences Shanghai Normal UniversityShanghai 200234China National key Laboratory of Plant Molecular Genetics Center for Excellence in Molecular Plant SciencesInstitute of Plant Physiology and Ecologythe Chinese Academy of SciencesShanghai 200032China University of Chinese Academy of sciences Beijing 100039China College of Forestry Northwest A&F UniversityYangling 712100China College of Agronomy Northwest A&F UniversityYangling 712100China

The formation of nitrogen-fixing no dules on legume roots requires the coordination of infection by rhizobia at the root epidermis with the initiation of cell divisions in the root *** infection,rhizobia attach to the tip of elongating root hairs which then curl to entrap the ***,the mechanism of root hair deformation and curling in response to symbiotic signals is still ***,we found that small GTPases(MtRac1/MtROP9 and its homologs)are required for root hair development and rhizobial infection in Medicago *** results show that the Nod factor receptor LYK3 phosphorylates the guanine nucleotide exchange factor MtRopGEF2 at s73 which is critical for the polar growth of root *** turn,phosphorylated MtRopGEF2 can activate *** MtRac1 was found to localize at the tips of root hairs and to strongly interact with LYK3 and *** together,our results support the hypothesis that MtRac1,LYK3,and NFP form a polarly localized receptor complex that regulates root hair deformation during rhizobial infection.

关键词： guanine nucleotide exchange factor ROP GTPase root hair deformation rhizobial infection

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Measuring What Really Matters:Education and Large-scale Assessments in the Time of Climate Crisis

引用

ECNU Review of Education 2019年第3期2卷 342-346页

作者： Iveta silova jeremy Rappleye Hikaru Komatsu Arizona state University Kyoto University

What matters in education?And how do we measure it?Historically,answers to these questions have been defined by the logic of economic growth associated with a series of industrial revolutions worldwide—from the age of mechanical production in the 18th century,to the age of mass production and science in the 19th century,to the rise of digital technology in the 20th *** on the precipice of what the World Economic Forum,the World Bank,and the Organisation for Economic Co-operation and Development(OECD)herald as the“Fourth Industrial Revolution”—associated with the rise of artificial intelligence,automation,and supercomputing among many other technological inventions—education continues to be envisaged as serving the purpose of economic growth to benefit ***-scale assessments(LsAs)reinforce this logic,“measuring what matters”and thus reinscribing the“natural order”of how education should be organized and administered(see Elmore,2019;see also Komatsu&Rappleye,2017).

关键词： education continue automation

来源：

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

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：