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Displaying 401 - 425 of 665

The Influence of Mineral Admixtures on the Rheology of Cement Paste and Concrete

February 1, 2001
Author(s)
Chiara F. Ferraris, K H. Obla, R Hill
Rheological tests on cement paste were used to successfully select the type and dosage of mineral admixtures that improved concrete workability. Among the six different mineral admixtures tested, the ultra fine fly ash (UFFA), was determined to give the

The TREC-9 Interactive Track Report

November 19, 2001
Author(s)
William Hersh, Paul D. Over
… the raw and evaluated results are available via the TREC home page (trec.nist.gov). …

Profile of the IoT Core Baseline for Consumer IoT Products

September 20, 2022
Author(s)
Katerina N. Megas, Michael Fagan, Jeffrey Marron, Paul Watrobski, Barbara Bell Cuthill
… needed for the consumer IoT sector (i.e., IoT products for home or personal use). It can also be a starting point for …

Carbon Monoxide Exposure from Portable Generators

October 28, 2014
Author(s)
Steven J. Emmerich, Andrew K. Persily, Liangzhu Wang
… avoiding the operation of such generators in or near a home is expected to reduce indoor CO exposures significantly, …

Urban trees and the risk of poor birth outcomes

January 1, 2011
Author(s)
Geoffrey Donovan, Yvonne Michael, David Butry, Amy Sullivan, John Chase
… tree canopy in 50, 100, and 200m buffers around each home in our sample (n=5,696). Detailed data on maternal …

Modeled Infiltration Rate Distributions for U.S. Housing

July 18, 2010
Author(s)
Andrew K. Persily, Amy Musser, Steven J. Emmerich
A set of 209 dwellings that represent 80 % of U.S. housing stock was used to generate frequenc distributions of residential ventilation rates. The set of homes is based on an anal sis of the 1997 U.S. Department of Energ s Residential Energ Consumption

TREC-8 Interactive Track Report

October 23, 2000
Author(s)
William Hersh, Paul D. Over
… the raw and evaluated results are available via the TREC home page (trec.nist.gov). …

A Welding Cell That Supports Remote Collaboration

September 30, 1999
Author(s)
James D. Gilsinn, William G. Rippey, Joseph A. Falco, Timothy P. Quinn, Robert Russell, Keith A. Stouffer
… for engineers to remotely access welding cells from their home office to anywhere in the world can yield several …

TREC-7 Interactive Track Report

July 12, 1999
Author(s)
Paul D. Over
… the raw and evaluated results are available via the TREC home page (trec.nist.gov). …
Displaying 401 - 425 of 665
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