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CALORIMETRY FOR GLOBAL MEASUREMENTS IN PHENIX.

Description: The charged particle multiplicity, dN{sub ch}/d{eta}, and transverse energy, E{sub t}, are fundamental aspects of Heavy Ion collisions which PHENIX has measured in Au-Au collisions at a center-of-mass (c.m.s.) energy {radical}s{sub N}N = 130 GeV. E{sub t} is a multiparticle global observable related, through the Bjorken relation, to the maximum energy density achieved in the collision. For a given c.m.s. energy, the multiplicity and transverse energy are expected to increase with the number of … more
Date: January 15, 2001
Creator: WHITE,S.N. FOR PHENIX COLLABORATION
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
captions transcript

[News Clip: Expo numbers]

Description: Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: January 15, 2001, 10:00 p.m.
Duration: 1 minute 18 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections
open access

Credit Trading and Wind Power: Issues and Opportunities

Description: OAK-B135 This paper focuses on credits that are derived from wind energy technology, but the same concepts apply to other renewable energy technologies as well. Credit trading can be applied to a wide variety of policies, programs and private market activities and represents a means of tapping into revenue streams that heretofore have largely excluded wind and other renewables. In addition, credit trading can help to ''create'' new revenue streams for wind and other renewables by helping to gro… more
Date: January 15, 2001
Creator: Rackstraw, Kevin & Palmisano, John
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Practical superconductor development for electrical power applications - quarterly report for the period ending December 31, 2000

Description: This is a multiyear experimental research program focused on improving relevant material properties of high-T{sub c} superconductors (HTSs) and on development of fabrication methods that can be transferred to industry for production of commercial conductors. The development of teaming relationships through agreements with industrial partners is a key element of the Argonne National Laboratory (ANL) program. Recent results are presented on YBa{sub 2}Cu{sub 3}O{sub x} (Y-123) coated conductors, i… more
Date: January 15, 2001
Creator: Goretta, K.C.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

ULTRA-LIGHTWEIGHT CEMENT

Description: The objective of this project is to develop an improved ultra-lightweigh cement using ultralight hollow glass spheres (ULHS). Work reported herein addresses Task 1: Assess Ultra-Lightweight Cementing Problems, Task 2: Review Russian Ultra-Lightweight Cement Literature, and Task 3: Test Ultra-Lightweight Cements. Results reported this quarter include a review and summary surface pipe and intermediate casing cementing conditions historically encountered in the US and establishment of average desi… more
Date: January 15, 2001
Creator: Sabins, Fred
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Careers in Renewable Energy

Description: This publication describes the job opportunities, technologies, and market for each of the major renewable energy fields (wind power, solar power, bioenergy, geothermal energy, and hydropower).
Date: January 15, 2001
Creator: Waggoner, T.
Item Type: Refine your search to only Book
Partner: UNT Libraries Government Documents Department
open access

A novel CO{sub 2} separation system

Description: Current technologies for capturing CO{sub 2} are in-efficient and expensive. TDA Research objectives are to: Sequester most to all of the CO{sub 2}; Generate electricity at high efficiency and low costs; Usable for GTCC, Fuel Cells, GT and any fossil fuel (after gasification or other pre-treatment). Their approach is to Use a chemical sorbent to transfer the energy in the fossil fuel to heat air in a power generation cycle; Condense the water; and to use their Sorbent Energy Transfer System (SE… more
Date: January 15, 2001
Creator: Copeland, R.J.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Automatic differentiation tools in optimization software.

Description: The authors discuss the role of automatic differentiation tools in optimization software. We emphasize issues that are important to large-scale optimization and that have proved useful in the installation of nonlinear solvers in the NEOS Server. Our discussion centers on the computation of the gradient and Hessian matrix for partially separable functions and shows that the gradient and Hessian matrix can be computed with guaranteed bounds in time and memory requirements.
Date: January 15, 2001
Creator: More, J. J.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

Project Management - The People Make the Difference

Description: CH2M HILL Hanford Group, Inc. manages the high level nuclear waste tanks for the Department of Energy's Office of River Protection, at the Hanford site in southeastern Washington State. The Hanford tanks contain more than 53 million gallons of waste, 200 million curies (three times that released by Chernobyl), and 67 of the 177 tanks have leaked at some time in the past. The current company has been responsible for the tanks since fall 1996. Previous to 1996, there is a long history of the Hanf… more
Date: January 15, 2001
Creator: Delozier, M. P.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Ten Years of Manufacturing R and D in PVMaT -- Technical Accomplishments, Return on Investments, and Where We Go Next

Description: The Photovoltaic Manufacturing Technology Project has been conducting cost-shared R and D with industry for ten years. Objectives of this project are to improve photovoltaic manufacturing processes and products and to lower manufacturing costs. The majority of the efforts have been module related. Results in terms of automation, yield, and throughput have provided a significant reduction in direct manufacturing costs. Some of these results are detailed, and a measure of the return due to these … more
Date: January 15, 2001
Creator: Witt, C.E.; Mitchell, R.L.; Symko-Davies, M.; Thomas, H.P. (National Renewable Energy Laboratory); King, R. (U.S. Department of Energy) & Ruby, D.S. (Sandia National Laboratories)
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
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