WorldCat Identities

Zhao, Y.

Overview
Works: 160 works in 165 publications in 3 languages and 199 library holdings
Genres: Academic theses  Handbooks and manuals 
Roles: Author, Contributor, htt, dgs, Inventor
Classifications: QC88, 670.4275421
Publication Timeline
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Most widely held works by Y Zhao
Rf design and operating performance of the bnl/aes 1.3 ghz single cell superconducting rf photocathode electron gun( )

1 edition published in 2005 in English and held by 6 WorldCat member libraries worldwide

Over the past several years Advanced Energy Systems and BNL have been collaborating on the development and testing of a fully superconducting photocathode electron gun. Over the past year we have begun to realize significant results which have been published elsewhere [1]. This paper will review the RF design of the gun under test and present results of its performance under various operating conditions. Results for cavity quality factor will be presented for various operating temperatures and cavity field gradients. We will also discuss future plans for testing using this gun
Information modeling for interoperable dimensional metrology by Y Zhao( Book )

2 editions published between 2011 and 2014 in English and held by 6 WorldCat member libraries worldwide

Dimentional metrology is an essentiel part of modern manufacturing technologies, but the basic theories and mesurement methods are no longer sufficient for today's digitized systems. The information exchange between the software components of a dimentional metrology system not only costs a great deal of money, but also causes the entire system to lose data integrity. Information modeling for interoperable dimensional metrology analyzes interoperability issues in dimentional metrology systems ans describes information modeling techniques. It discusses new approaches and data models for solving interoperability problems, as well as introducing process activities, existing and emerging data models, and the key technologies of dimensional metrology systems. Written for researchers in industry and academia, as well as advanced undergratduate and postgraduate students, this book gives both an overview and an in-depth understanding of complete dimensional metrology systems. By covering in detail the theory and main content, techniques, and methods used in dimensional metrology systems, information modeling for interoperable dimensional metrology enables readers to solve real-world dimensional mesurement problems in modern dimensional metrology practices
DOE Carbon-based Hydrogen Storage Center of Excellence : Center Highlights and NREL Activities (Presentation)( )

1 edition published in 2006 in English and held by 6 WorldCat member libraries worldwide

Presented at the 2006 DOE Hydrogen, Fuel Cells & Infrastructure Technologies Program Annual Merit Review in Washington, D.C., May 16-19, 2006
Parameterizing loop fusion for automated empirical tuning( )

1 edition published in 2005 in English and held by 6 WorldCat member libraries worldwide

Traditional compilers are limited in their ability to optimize applications for different architectures because statically modeling the effect of specific optimizations on different hardware implementations is difficult. Recent research has been addressing this issue through the use of empirical tuning, which uses trial executions to determine the optimization parameters that are most effective on a particular hardware platform. In this paper, we investigate empirical tuning of loop fusion, an important transformation for optimizing a significant class of real-world applications. In spite of its usefulness, fusion has attracted little attention from previous empirical tuning research, partially because it is much harder to configure than transformations like loop blocking and unrolling. This paper presents novel compiler techniques that extend conventional fusion algorithms to parameterize their output when optimizing a computation, thus allowing the compiler to formulate the entire configuration space for loop fusion using a sequence of integer parameters. The compiler can then employ an external empirical search engine to find the optimal operating point within the space of legal fusion configurations and generate the final optimized code using a simple code transformation system. We have implemented our approach within our compiler infrastructure and conducted preliminary experiments using a simple empirical search strategy. Our results convey new insights on the interaction of loop fusion with limited hardware resources, such as available registers, while confirming conventional wisdom about the effectiveness of loop fusion in improving application performance
Tests on MgB2 for Application to SRF Cavities( )

1 edition published in 2006 in English and held by 6 WorldCat member libraries worldwide

Magnesium diboride (MgB{sub 2}) has a transition temperature (T{sub c}) of {approx} 40 K, i.e., about 4 times higher than niobium (Nb). Studies in the last 3 years have shown that it could have about one order of magnitude less RF surface resistance (R{sub s}) than Nb at 4 K and seems to have much less power dependence than high-T{sub c} materials such as YBCO. However, it was also found that it will depend on the way you deposit the film. The result from on-axis pulsed laser deposition (PLD) showed rapid increase in R{sub s} with higher surface magnetic fields compared to the film deposited with reactive evaporation method
Theoretische Studien am Erstkern eines 300-MWe-Kugelhaufenreaktors während des Beladens by Y Zhao( Book )

1 edition published in 1982 in German and held by 4 WorldCat member libraries worldwide

Morphology and electrical trees in semi-crystalline polymers by Y Zhao( Book )

2 editions published in 2000 in English and held by 3 WorldCat member libraries worldwide

Genomic organization and immune regulation of the defensin gene from the mosquito, Anopheles gambiae by P Eggleston( Book )

1 edition published in 2000 in English and held by 2 WorldCat member libraries worldwide

A class of global smooth solutions of the one dimensional gas dynamic system by University of Minnesota( Book )

2 editions published in 1989 in English and held by 2 WorldCat member libraries worldwide

Chinezen in Nederland, 1 januari 1990 : Chinese in the Netherlands, 1 January 1990 by Y Zhao( )

2 editions published in 1992 in Dutch and held by 2 WorldCat member libraries worldwide

Gegevens uit de Statistiek van de autochtone en allochtone bevolking in Nederland
The AERA handbook on educational policy research( Book )

1 edition published in 2009 in English and held by 2 WorldCat member libraries worldwide

World-wide lightning location using VLF propagation in the Earth-Ionosphere waveguide : IEEE antennas and propagation magazine Vol. 50 pt/no 5 (2008) p. 40-60 by R. L Dowden( )

1 edition published in 2008 in English and held by 2 WorldCat member libraries worldwide

Release of bluetongue virus-like particles from insect cells is mediated by BTV non-structural protein NS3/NS3A by A. D Hyatt( Book )

1 edition published in 1993 in English and held by 2 WorldCat member libraries worldwide

Complementation of human immunodeficiency virus (HIV-1) gag particle formation by Y Zhao( Book )

1 edition published in 1994 in English and held by 2 WorldCat member libraries worldwide

Identification of a spatio-temporal model of crystal growth based on boundary curvature( Book )

1 edition published in 2007 in English and held by 2 WorldCat member libraries worldwide

Syn- and post-tectonic cooling and exhumation in the Larsemann Hills, East Antarctica by Y ZHAO( )

1 edition published in 1997 in English and held by 2 WorldCat member libraries worldwide

ICRF waveform controlling( Book )

1 edition published in 1999 in English and held by 2 WorldCat member libraries worldwide

World-wide lightning location using VLF propagation in the Earth-ionosphere waveguide by R. L DOWDEN( )

1 edition published in 2008 in English and held by 2 WorldCat member libraries worldwide

The Hybrid III 10-year-old dummy by Harold J Mertz( )

1 edition published in 2001 in English and held by 2 WorldCat member libraries worldwide

 
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The AERA handbook on educational policy research
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English (21)

Dutch (2)

German (1)