Archaeological Survey and Testing at Rancho de las Cabras, Wilson County, Texas

Geophysical Survey at archaeological site Kaszaper, Békés County, Hungary

Hays County, Texas

The widespread Berberis trifoliolata is sympatric with the narrowly restricted B. swaseyi in central Texas, where apparent intermediates occur. A detailed field study of sympatric populations in northern Hays Co. during 2004 to 2007 clarifies the morphological and phenological differences between the two species and shows that intermediates almost surely arose from hybridization. Limited eviden...

Sodium azide poisoning at a restaurant - Dallas County, Texas, 2010.

In April 2010, Dallas County Health and Human Services (DCHHS) staff members investigated reports of acute-onset dizziness among patrons in a local restaurant. Symptoms, which included fainting resulting from low blood pressure, occurred within minutes of consuming food from the restaurant and were consistent with chemical poisoning. Toxicologic and epidemiologic investigations were begun to de...

a crosssectional survey of freshmen students at texas southern

background: human immunodeficiency virus (hiv) epidemic is spreading and what is a serious concern is that there is mounting evidence that the hiv that causes aids is spreading rapidly among teenagers worldwide. if this fast spread is to be halted, the knowledge, attitude and behavior of them should change. purpose: to understand knowledge, attitudes, and practices (kap) of minority youth metho...

Evaluación de la calidad de las imágenes de rostros utilizadas para la identificación de las personas

Automatic evaluation of face image quality is an important topic in the development of face recognition systems. This paper describes a framework for assessing the conformity of face images with the parameter set in the standard ISO/IEC 19794-5 that determines if given images possess an identification value and can be used in personal identification documents. New algorithms for image analysis ...