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Ames test mutagenicity studies of the subfractions of the mild gasification composite material, MG-120. [Quarterly report, January--March 1992]

Mutagenicity of six mild gasification product samples was studied using the Ames Salmonella/microsomal assay system. The results of the Ames testing of the MG-119 and MG-120 subfractions indicate significant mutagenic activity only in the nonpolar neutral fraction. The activity was evident on bacterial strains, TA98 and TA100, with and without metabolic activation for MG-120, and with metabolic activation for MG-119. Previous testing of MG-119 and MG-120 when solvated in DMSO had shown possible… more

Date: April 17, 1992

Item Type: Report

Partner: UNT Libraries Government Documents Department

open access

Ames test mutagenicity studies of the subfractions of the mild gasification composite material, MG-120

Date: April 17, 1992

Item Type: Report

Partner: UNT Libraries Government Documents Department

open access

Second Editing on NTIEVA Video

An instructional memo to someone named Ron, who is requested to put together a second rough draft of the North Texas Institute for Educators on the Visual Arts video on classroom learning. The video will be used my Jack Davis and William McCarter at the upcoming National Conference and it will be used during the teleconference between Nebraska and Texas.

Date: April 17, 1992

Creator: North Texas Institute for Educators on the Visual Arts

Item Type: Letter

Partner: UNT Libraries Special Collections

open access

Engineering data transfer test with EDCARS using MIL-R-28002 (Raster). Laboratory Acceptance Test and User Application Test

This paper documents the results of a sequence of tests conducted to evaluate the DoD Computer-aided Acquisition and Logistic Support (CALS) data interchange capability of the Air Force Engineering Data Computer-Assisted Retrieval System (EDCARS). The CALS initiative specifies a standard digital interface to streamline the interchange of technical data between the DoD and the commercial sector. The CALS Test Network (CTN) is tasked to conduct tests of military standards which specify this digit… more

Date: April 17, 1992

Item Type: Report

Partner: UNT Libraries Government Documents Department

open access

Dallas Voice (Dallas, Tex.), Vol. 8, No. 52, Ed. 1 Friday, April 17, 1992

Weekly newspaper from Dallas, Texas that includes local, state, and national news and advertising of interest to the Lesbian, Gay, Bisexual, and Transgender (LGBT) community.

Date: April 17, 1992

Creator: Vercher, Dennis

Item Type: Newspaper

Partner: UNT Libraries Special Collections