检索结果-内蒙古大学图书馆

The Nuclear Epoch of Laser Interactions

AIP Conference Proceedings 2009年第1期1197卷 42-47页

作者： Alex B. Borisov Ervin Racz Shahab F. Khan Sankar Poopalasingam John C. McCorkindale Ji Zhao John Boguta James W. Longworth Charles K. Rhodes aLaboratory for X‐ray Microimaging and Bioinformatics Department of Physics University of Illinois at Chicago Chicago IL 60607‐7059 USA bKFKI Research Institute for Particle and Nuclear Physics EURATOM Association P.O. Box 49 1525 Budapest Hungary cDepartment of Bioengineering University of Illinois at Chicago Chicago IL 60607‐7062 USA dDepartment of Computer Science University of Illinois at Chicago Chicago IL 60607‐7042 USA eDepartment of Electrical and Computer Engineering University of Illinois at Chicago Chicago IL 60607‐7053 USA

The history of power compression is a series of developmental epochs that are (1) characteristically marked by a technological breakthrough and (2) generally separated by a factor of ∼1010 in power density. Based on new advances in high‐power coherent x‐ray technology, the transition to a new nuclear epoch of laser interactions is presently commencing. Chief outcomes foreseen are (1) the generation of power densities in the 1028–1030 W/cm3 realm, (2) the controlled induction of nuclear interactions, and (3) the production of new states and forms of nuclear matter.

关键词：

来源：评论

学校读者我要写书评

暂无评论

Macromol. Rapid Commun. 22/2009

引用

Macromolecular Rapid Communications 2009年第22期30卷

作者： Chensha Li Chi‐Wei Lo Difeng Zhu Chenhui Li Ye Liu Hongrui Jiang Department of Electrical and Computer Engineering University of Wisconsin‐Madison 1415 Engineering Drive Madison WI 53706 USA Materials Science Program University of Wisconsin‐Madison 1415 Engineering Drive Madison Wisconsin 53706 USA

来源：评论

学校读者我要写书评

暂无评论

Information technology literacy for non-engineers

Information technology literacy for non-engineers

引用

2008 ASEE Annual Conference and Exposition

作者： Suchan, William Schwartz, Susan Sobiesk, Edward United States Military Academy Information Technology Core Program Department of Electrical Engineering and Computer Science United States Military Academy Information Technology Core Program Department of Electrical Engineering and Computer Science United States Military Academy Course IT305-Theory and Practice of Military IT Systems Department of Electrical Engineering and Computer Science United States Military Academy

No abstract available

关键词：

来源：评论

学校读者我要写书评

暂无评论

Construction of Genomic Regulatory Encyclopedias: Strategies and Case Studies

Construction of Genomic Regulatory Encyclopedias: Strategies...

引用

Ohio Collaborative Conference on Bioinformatics, OCCBIO

作者： Jens Lichtenberg Mohit Alam Thomas Bitterman Frank Drews Klaus Ecker Laura Elnitski Susan Evans Matt Geisler Erich Grotewold Dazhang Gu Edwin Jacox Kyle Kurz Stephen S. Lee Xiaoyu Liang Pooja M. Majmudar Paul Morris Chase Nelson Eric Stockinger Joshua D. Welch Sarah Wyatt Alper Yilmaz Lonnie R. Welch School of Electrical Engineering and Computer Science Ohio University Athens OH USA Cyber Infrastructure Group Ohio Supercomputer Center Columbus OH USA Genomic Functional Analysis Section National Human Genome Research Institute National Institutes of Health DHHS Rockville MD USA Molecular and Cellular Biology Program Ohio University Athens OH USA Department of Plant Biology Southem Illinois University Carbondale IL USA Plant Cellular and Molecular Biology Ohio State Uinversity Columbus OH USA Department of Statistics University of Idaho Moscow ID USA Ohio University Athens OH US Department of Biological Sciences Bowling Green State University Bowling Green OH USA Department of Biology Oberlin College Oberlin OH USA Department of Horticulture and Crop Science OARDC Ohio State Uinversity Wooster OH USA Biomedical Engineering Program Ohio University Athens OH USA

Encyclopedias of regulatory genomic elements provide a foundation for research in areas such as disease diagnosis, disease treatment, and crop enhancement. The construction of complete encyclopedias of organism-specific genomic elements involved in gene regulation remains a significant challenge. To address this problem, the authors present novel bioinformatics strategies for exploring the word landscapes of putative regulatory regions of genomes. The methods are incorporated into the WordSeeker software tool, which is available at http://***. The effectiveness of these strategies is demonstrated through several case studies.

关键词： Genomics Bioinformatics Encyclopedias Biology Cells (biology) Diseases Plants (biology) Crops Collaboration Software tools

来源：评论

学校读者我要写书评

暂无评论

Modeling of communications in the safety assessment of nuclear power plants

Modeling of communications in the safety assessment of nucle...

引用

2008 Winter Meeting and Nuclear Technology Expo: Nuclear Power-Ready, Steady, Go

作者： Mandelli, D. Kirschenbaum, J. Mangan, L.A. Ekici, E. Aldemir, T. Nuclear Engineering Graduate Program Ohio State University Columbus OH 43210 Department of Computer Science and Engineering Ohio State University Columbus OH 43210 Department of Electrical and Computer Engineering Ohio State University Columbus OH 43210

来源：评论

学校读者我要写书评

暂无评论

The new robotics engineering bs program at WPI

The new robotics engineering bs program at WPI

引用

2008 ASEE Annual Conference and Exposition

作者： Ciaraldi, Michael Cobb, Eben Cyganski, David Gennert, Michael Demetroiu, Michael Looft, Fred Michalson, William Miller, Bradley Rong, Yiming Schachterle, Lance Stafford, Kenneth Tryggvason, Gretar Van De Ven, James Worcester Polytechnic Institute Worcester Polytechnic Institute 100 Institute Rd. Worcester MA 01609 United States Department of Computer Science Department of Mechanical Engineering Department of Electrical and Computer Engineering Robotics Engineering Program Robotics Resource Center Department of Mechanical Engineering Department of English

In the spring of 2007, Worcester Polytechnic Institute introduced a BS degree program in Robotics engineering. The degree program is a collaborative effort, involving faculty from the departments of computer science, electrical and computer engineering and Mechanical engineering. The motivation for establishing the program is two-fold: needs of the rapidly growing robotics industry and student interest as demonstrated by numerous high school robotics competitions. The program relies in part on already existing courses, but the core curriculum consists of five new "unified robotics engineering" courses. Although Robotics engineering is not recognized as a distinct engineering field by ABET, the program is designed to be accreditable under the "General engineering" ABET criteria. While the program is less than a year old, there is already significant student interest. © American Society for engineering Education, 2008.

关键词： engineering education

来源：评论

学校读者我要写书评

暂无评论

Conformal P-N junctions in macroporous silicon for photovoltaic energy conversion

引用

physica status solidi c 2009年第7期6卷

作者： Jeffrey P. Clarkson Gloria G. See Bharat Veeramachaneni Larry L. Gadeken Karl D. Hirschman Philippe M. Fauchet Materials Science Program University of Rochester Rochester New York 14627 USA Department of Electrical and Computer Engineering University of Rochester Rochester New York 14627 USA Microelectronic Engineering Department Rochester Institute of Technology Rochester NY 14623 USA BetaBatt Inc. 12819 Westleigh Drive Houston Texas 77077 USA

We report on the fabrication of a macroporous silicon diode that successfully operates in a photovoltaic mode of energy conversion. Typical device structures are fabricated on 4″, Cz grown, <100>, p-type, 5 – 30 Ω-cm, Si substrates and make use of random or pre-patterned macroporous silicon films up to 100 μm thick with pores ∼1 μm in diameter and a center-to-center pore spacing of 2.5 μm. Phosphorous dopants are introduced throughout the porous silicon region with a newly adapted technique based on proximity rapid thermal diffusion. This development effort has enhanced the uniformity of dopant diffusion into the pores and subsequently improved device performance. The resulting p-n diode within the porous silicon is of a three-dimensional nature and exhibits an extremely high internal surface area up to ∼6690 cm 2 /cm 3 . To our knowledge, this is the first use of such a technique to fabricate conformal, three-dimensional p-n junctions for photovoltaic applications. The large internal surface area of this diode makes it applicable to next generation photovoltaics. Moreover, the porous silicon within this device is not simply an antireflection coating; rather it is a light trapping medium that has the ability to become a large surface area diode and can serve as a host matrix for photoactive compounds. (© 2009 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim)

关键词： 78.55.Mb 84.60.Jt 85.30.Kk 85.40.Ry

来源：评论

学校读者我要写书评

暂无评论

Improving campus climate for faculty from underrepresented groups

Improving campus climate for faculty from underrepresented g...

引用

2008 ASEE Annual Conference and Exposition

作者： McClain, Lisa Schrader, Cheryl Callahan, Janet Boise State University Gender Studies Program Boise State University Department of History College of Engineering Department of Electrical and Computer Engineering Boise State University Academic Affairs Boise State University Materials Science and Engieering Department

A continuing challenge in engineering in higher education is that of professional equity regarding opportunity for advancement and job satisfaction due to differences in gender, race, ethnicity, sexual orientation, ability and other factors. Because there are more women and persons of color visible within engineering faculties and administrations than ever before, casual observers might conclude that significant progress has been made in creating an equitable climate in academia. A preponderance of recent studies, however, demonstrate that while women and individuals from other underrepresented groups have gained access to some faculty and administrative positions, this has not necessarily translated into consistent patterns of success through all levels of academic hierarchies and leadership positions. For example, some universities do a good job of recruiting and hiring women faculty and faculty of color, yet beyond this, both groups are consistently underrepresented at certain levels of faculty administration, such as department chair, dean, and endowed chairs. 1-7 In 2005, Boise State University, a mid-sized, metropolitan university, administered a Campus Climate Survey to gain an understanding of how these national trends presented themselves on a particular campus, with the long-term goal of transforming campus climate and culture to enhance opportunities for underrepresented groups. In general, between two-thirds and three-quarters of the faculty who responded to the survey reported that they have been treated fairly and equitably while at the university. The following analysis sheds light on the approximately one-quarter to one-third of faculty members who did not feel that they had been equitably treated while also focusing on responses from the science and engineering faculty in particular. Additionally, this paper explores ways in which engineering and science departments and universities can use climate data to inform strategic plans of action. © America

关键词： Surveys

来源：评论

学校读者我要写书评

暂无评论

Concentric sphere mie theory model: Applications to nanoshell spectra prediction and design of anti-reflection coatings for optical traps

Concentric sphere mie theory model: Applications to nanoshel...

引用

Biomedical Optics, BIOMED 2008

作者： Hu, Ying Nieminen, Timo A. Drezek, Rebekah A. Department of Bioengineering Rice University Houston TX 77005 United States Department of Electrical and Computer Engineering Rice University Houston TX 77005 United States Centre for Biophotonics and Laser Science School of Physical Sciences The University of Queensland Brisbane QLD 4072 Australia

We develop a Lorenz-Mie solution for multilayer concentric spheres and present two separate studies evaluating nanoshell spectra and anti-reflection coatings for improved optical trapping. © 2008 Optical Society ... 详细信息

关键词： Reflective coatings

来源：评论

学校读者我要写书评

暂无评论

Constrained Coalitional Games and Networks of Autonomous Agents

Constrained Coalitional Games and Networks of Autonomous Age...

引用

3rd International Symposium on Communications, Control, and Signal Processing (ISCCSP 2008), vol.2

作者： John S. Baras Tao Jiang Punyaslok Purkayastha Institute for Systems Research Department of Electrical and Computer Engineering Department of Computer Science and Fischell Department of BioEngineering University of Maryland College Park MD USA

We develop a unifying analytical and optimization-based framework for the design, operation and performance evaluation of networks of dynamic autonomous agents. The fundamental view is that agents in such a network are dynamic entities that collaborate because via collaboration they can accomplish objectives and goals much better than working alone, or even accomplish objectives that they cannot achieve alone at all. Yet the benefits derived from such collaboration require some costs (e.g. communications), or equivalently, the collaboration is subject to constraints. Understanding and quantifying this tradeoff between the benefits vs the costs of collaboration, leads to new methods that can be used to analyze, design and control/operate networks of agents. Although the inspiration for the framework comes from social and economic networks, the fundamental ideas and in particular the methodology of dynamic constrained coalitional games (DCCG) can unify many concepts and algorithms for networks in various areas: social networks, communication networks, sensor networks, economic networks, biological networks, physics networks. We then analyze a specific instance of such tradeoffs arising in the design of security aware network protocols. We extend network utility maximization (NUM) so as to encompass security metrics such as "trust". The trust values assigned to nodes are based on interaction history and community-based monitoring. The effect of these trust values on the resulting protocols is that in routing and media access scheduling node trustworthiness is automatically considered and used. We develop a distributed algorithm for the joint physical-MAC-routing protocol design. Our extension to NUM with security concerns leads to resilient networks.

关键词： Coalitions Games Collaboration Security Network utility Cross-layer

来源：评论

学校读者我要写书评

暂无评论

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

请选择保存的检索档案：

请选择收藏分类：

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

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

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：