检索结果-南通市图书馆

Plant Biotechnology and Genetics : Principles, Techniques and Applications

2008年

作者： C. neal Stewart, Jr

ISBN: (纸本)9780470043813;9780470282014;9780470282007;9781118589489

Designed to inform and inspire the next generation of plant biotechnologists Plant Biotechnology and Genetics explores contemporary techniques and applications of plant biotechnology, illustrating the tremendous potential this technology has to change our world by improving the food supply. As an introductory text, its focus is on basic science and processes. It guides students from plant biology and genetics to breeding to principles and applications of plant biotechnology. Next, the text examines the critical issues of patents and intellectual property and then tackles the many controversies and consumer concerns over transgenic plants. The final chapter of the book provides an expert forecast of the future of plant biotechnology. Each chapter has been written by one or more leading practitioners in the field and then carefully edited to ensure thoroughness and consistency. The chapters are organized so that each one progressively builds upon the previous chapters. Questions set forth in each chapter help students deepen their understanding and facilitate classroom discussions. Inspirational autobiographical essays, written by pioneers and eminent scientists in the field today, are interspersed throughout the text. Authors explain how they became involved in the field and offer a personal perspective on their contributions and the future of the field. The text''s accompanying CD-ROM offers full-color figures that can be used in classroom presentations with other teaching aids available online. This text is recommended for junior- and senior-level courses in plant biotechnology or plant genetics and for courses devoted to special topics at both the undergraduate and graduate levels. It is also an ideal reference for practitioners.

关键词： Transgenic plants Plant genetics Plant biotechnology

来源：畅想之星图书光盘版（南... 评论

在线全文

畅想之星图书光盘版（南通市图书馆镜像）

学校读者我要写书评

暂无评论

Spatial variability in carbon dioxide exchange processes within wet sedge meadows in the Canadian High Arctic

引用

Advances in Polar Science 2021年第1期32卷 1-19页

作者： Claire M.WRIGHT Amy C.BLASER Paul M.TREITZ neal A.SCOTT Department of Geography and Planning Queen’s UniversityKingstonOntarioCanadaK7L 3N6

Wet sedge meadows are the most productive plant communities in the High ***,the controls on carbon dioxide(CO_(2))exchange processes within wet sedge communities-and the scale at which they operate-are poorly ***,the factors controlling CO_(2)exchange of wet sedge meadows experiencing different moisture regimes are *** data are used to create predictive models of CO_(2)exchange on multiple temporal *** chamber systems recorded CO_(2)fluxes at 30-minute intervals at wet sedge sites in the Canadian High Arctic from June to August in 2014 and *** chambers were also deployed over a larger spatial extent in *** results show that wet sedge communities were strong CO_(2)sinks during the growing season(−7.67 to−44.36 g C·m^(−2)).CO_(2)exchange rates in wetter and drier areas within wet sedge meadows differed significantly(Wilcoxon,p<0.001),suggesting that soil moisture regimes within vegetation types influence net CO_(2)*** Forest models explained a significant amount of the variability in CO_(2)flux rates over time(R2=0.46 to 0.90).The models showed that the drivers of CO_(2)exchange in these communities vary *** moisture regimes indirectly influenced CO_(2)fluxes given that they exhibit different vegetation and temperature-response *** suggest that the response of a single vegetation type to environmental changes may vary depending on microenvironment variability within that community.

关键词： High Arctic carbon dioxide exchange wet sedge soil moisture

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

Springing

引用

小学生时代（大嘴英语） 2023年第3期 18-19页

作者： neal Levin Michelle Hazelwood Hyde(图) 不详

How delightful!Spring is bringing everything a new *** is *** are *** are ***,*** in the park areswinging.I'm so happy spring is springing,Spring is coming.春姑娘悄悄向我们走来,挥一挥衣袖,万物复苏。ning鸟儿在歌唱,虫儿在鸣叫。草儿探着头,花儿羞答答地笑。Spring is *** is shining.你的世界里,还有哪些正在“进行时”?

关键词： Spring spring bringing

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

The Birthday Worm

引用

小学生时代（大嘴英语） 2022年第9期 18-22页

作者： Maggie Murphy Juana Martinez-neal(图) 不详

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

开口就会旅游英语

引用

2013年

作者：黄静悦 Danny O. neal

本书共分为：基本对话；机场与飞机；入境；住宿；交通；餐饮；观光；购物；邮电；银行；麻烦事；回国几部分，主要内容包括：打招呼及问候、道别等。

ISBN: (数字)9787562834588

ISBN: (纸本)9787562834588

关键词：旅游口语英语

来源：畅想之星图书光盘版（南... 评论

在线全文

畅想之星图书光盘版（南通市图书馆镜像）

学校读者我要写书评

暂无评论

开口就会旅游英语

引用

2010年

作者：黄静悦 DannyO.neal

本书内容包括：基本对话；机场与飞机；入境；住宿；交通；餐饮；观光；购物；邮电；银行；麻烦事；回国。

ISBN: (数字)9787562825722, 9787888641990

ISBN: (纸本)9787562825722

本书内容包括：基本对话；机场与飞机；入境；住宿；交通；餐饮；观光；购物；邮电；银行；麻烦事；回国。

关键词：旅游英语口语

来源：汇雅图书（南通市图书馆... 评论

在线全文

汇雅图书（南通市图书馆）

学校读者我要写书评

暂无评论

Improving the Reliability of a Domestic Refrigerator Compressor Subjected to Repetitive Loading

引用

Engineering（科研） 2016年第3期8卷 99-115页

作者： Seong-Woo Woo Dennis L. O’neal Korea Testing Co. Ltd. Daejeon City South Korea Engineering and Computer Science Baylor University Waco USA

As a reliability quantitative specification, parametric accelerated life testing was used to assess the reliability of a newly designed compressor of a commercial refrigerator subjected to repetitive stresses. A generalized life-stress failure model and new sample size equation with a new load concept were derived starting with the basic refrigeration cycle. The sample size equation with the acceleration factor also enabled the parametric accelerated life testing to quickly evaluate the expected lifetime. The design of this testing should help an engineer uncover the design parameters affecting reliability during the design process of the compressor system. Consequently, it should help companies improve product reliability and avoid recalls due to the product failures in the field. A newly designed compressor in a commercial refrigerator was used as a test case.

关键词： Refrigeration System Generalized Life-Stress Failure Model Load Analysis Sample Size Equation Acceleration Factor Parametric Accelerated Life Testing Compressor Suction Reed Valve

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

SHRIMP U-Pb Zircon Geochronology of Granitoids from Dongping Area,Hebei Province,China

SHRIMP U-Pb Zircon Geochronology of Granitoids from Dongping...

引用

中国科学院地质与地球物理研究所2002学术年会

作者： neal McNaughton David Groves Key Center for Strategic Mineral Deposits Department of Geology & Geophysicsthe University of Western AustraliaAustralia 6907

The Zhangjiakou-Xuanhua area in the central part of the northern marginal zone of the North China Craton(NCC) is one of the most important gold-producing areas in China,and has been intruded by a number of alkaline and granitic batholiths or plutons,which are spatially associated with gold *** dates on these intrusions gave contradict data,dependant on the isotopic methodology used,and have lead to ambiguity in magmatic evolution and gold mineralization of the *** SHRIMP U-Pb zircon geochronology of the alkaline and granitic rocks in the area by this study has set up the tectono-magmatic history of this *** from a granitic gneiss, which hosts the Xiaoyingpan gold deposit,yielded concordant ages of ca 2.5 *** constrains regional metamorphism of the Archaean basement to be late-Archaean.A second magmatic event of ca1.8 Ga is revealed by xenocrystic/inherited zircons with this *** two Precambrian events are coeval with those in other parts of the *** largest igneous intrusion in the region,the Shuiquangou syenite-monzonite complex was emplaced at ca 390 Ma,as indicated by magmatic zircon population in the two samples from the central and eastern parts of the *** accretion of a volcanic arc onto the northern margin of NCC is considered as a plausible cause to this alkaline *** ca 390 Ma zircon age of the alkaline complex indicates that none of the previous age data for this complex correctly dated the emplacement of this complex:they are either cooling ages or resetting *** emplacement of the Guzuizi granite pluton at 236±2 Ma, represents another major magmatic event in the region,probably a response to post-collisional orogeny following amalgamation of North China and Angara *** last magmatism is marked by the emplacement of the Shangshuiquan granite at 142.2±1.3 Ma,which is most likely related to the subduction of Paleo-Pacific Plate under the Eurasian *** importantly,these resu

关键词： SHRIMP U-Pb geochronology Zircon Granitoids Shuiquangou alkaline complex

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

Applications of Satellite Data for Aerosol Optical Depth (AOD) Retrievals and Validation with AERONET Data

引用

Atmospheric and Climate Sciences 2011年第2期1卷 61-67页

作者： Sunil Bhaskaran neal Phillip Atiqur Rahman Javed Mallick 不详

An understanding of the amount and type of aerosols present in the atmosphere is required for the atmospheric correction of satellite imagery. A sensitivity analysis of the atmospheric inputs to the MOD09 software has shown that uncertainty in the estimation of Aerosol Optical Depth (AOD) has the greatest impact on the accuracy of atmospheric correction of MODIS data. The MOD09 software used for the generation of surface reflectance products estimates the AOD of the atmosphere at the time of image acquisition. AOD measurements retrieved from MODIS were compared with near-simultaneous AErosol RObotic NETwork (AERONET) data over three sites in Australia, using time-series of MODIS surface reflectance products. The results of the study provide an important independent validation of ACRES MODIS Surface Reflectance Products. This procedure may be applied to long time series MODIS data for estimating the accuracy of MOD09 retrieved AOD.

关键词： Aerosol Optical Depth MODIS Data Urban Area

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

Splenomegaly, hypersplenism, and hereditary disorders with splenomegaly

引用

Open Journal of Genetics 2013年第1期3卷 24-43页

作者： neal J. Weinreb Barry E. Rosenbloom Cedars-Sinai Medical Center/Tower Hematology Oncology Los Angeles USA University Research Foundation for Lysosomal Storage Diseases Coral Springs USA

Splenomegaly, sometimes of massive extent, occurs in a large number of hereditary diseases, some relatively prevalent and others, rare to ultra-rare. Because physicians are often unfamiliar with the less common disorders, patients may suffer because of diagnostic delay or diagnostic error and may undergo invasive, non-innocuous procedures such as splenectomy that are potentially avoidable were the correct diagnosis suspected. In this review article, we discuss the definition and clinical ramifications of “massive” splenomegaly and describe several rare genetic disorders that are sometimes associated with marked splenic enlargement as well as four additional hereditary “splenomegalic” lysosomal storage diseases (cholesterol esterase storage disease, Niemann-Pick C disease, acid sphingomyelinase deficiency disease, Gaucher disease) in which approved or promising experimental treatments should generally obviate the need for palliative splenectomy. We also summarize current concepts about the appropriate use of splenectomy in patients with β-thalassemia, hereditary spherocytosis and Gaucher disease and discuss surgical alternatives to classical total splenectomy for these disorders.

关键词： Splenomegaly Hereditary Metabolic Disorders Splenectomy Lysosomal Storage Diseases Gaucher Disease Spherocytosis Thalassemia

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

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

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：