Results 51 to 60 of about 2,584 (169)
Archaeological Studies for the San Antonio Channel Improvement Project, including Investigations at Guenther\u27s Upper Mill (41BX342) [PDF]
Under Contract No. DACW63-81-C-0022 to the Department of the Army, Corps of Engineers, Fort Worth District, the Center for Archaeological Research, The University of Texas at San Antonio, in the spring of 1981, conducted historic research and survey in ...
Cox, I. Waynne +2 more
core +2 more sources
Abstract In the context of looming global biodiversity loss, effective species detection represents a critical concern for ecological research and management. Environmental DNA (eDNA) analysis, which refers to the collection and taxonomic identification of genetic fragments that are shed from an organism into its surroundings, emerged approximately 15 ...
Mark Johnson, Matthew A. Barnes
wiley +1 more source
Criticise A Name (Otherwise: Transposing American Cities) [PDF]
A large listing of transposals for the names of all US cities with populations over 100 ...
Francis, Darryl
core +1 more source
A Perennial Green Revolution to address 21st‐century food insecurity and malnutrition
Abstract Farming practices of the past century have dramatically increased annual crop yields to unprecedented levels but have consequentially created increasing ecological and public health concerns, posing a long‐term threat to global food security. Soil tillage and chemical inputs perpetuate soil erosion, biodiversity loss, wetlands eutrophication ...
Jacob D. Paul +2 more
wiley +1 more source
Archaeological Testing to Determine the National Register Eligibility Status of 18 Prehistoric Sites on Camp Bowie, Brown County, Texas Volume 2 [PDF]
Between the fall of 1999 and the summer of 2001, archaeologists from the Center for Archaeological Research (CAR) at The University of Texas at San Antonio conducted National Register Eligibility testing on 18 prehistoric sites within Camp Bowie in Brown
Broehm, Cory J. +2 more
core +2 more sources
Archaeological Survey of Laughlin Air Force Base, Val Verde County, Texas [PDF]
During the spring of 1994, the Center for Archaeological Research of The University of Texas at San Antonio conducted a 100-percent pedestrian survey of Laughlin Air Force Base and the Air Force Recreation Area and Marina in Val Verde County, Texas.
Hard, Robert J. +2 more
core +2 more sources
Abstract Mesquite flour is obtained by grinding the pods of Prosopis spp., a leguminous tree widely distributed in several American countries. This flour contains valuable nutritional and functional components (minerals, fiber) that can contribute to food enrichment. In the present work, mesquite flour (MF) (150–350 g/kg) was blended with wheat flour
Bigne, Facundo +2 more
openaire +2 more sources
Mango powders were supplemented with probiotics and then subjected to heat pump drying. The study evaluated the physicochemical, biochemical, and probiotic properties of the resulting mango powders. Through the effects of thickening additives type (sodium alginate and Arabic gum), concentration and drying temperature have been shown to have a direct ...
Nhi Yen Thi Tran +10 more
wiley +1 more source
The Varga Site: A Multicomponent, Stratified Campsite in the Canyonlands of Edwards County, Texas [PDF]
Data recovery excavations at the Varga Site were conducted in two phases during 2002 by archeologists from the Cultural Resources Department of TRC Environmental Corporation’s (TRC’s) Austin office under contract to Texas Department of Transportation ...
Cody, Mercedes C. +6 more
core +2 more sources
Single-copy nuclear genes resolve the phylogeny of the holometabolous insects [PDF]
Background: Evolutionary relationships among the 11 extant orders of insects that undergo complete metamorphosis, called Holometabola, remain either unresolved or contentious, but are extremely important as a context for accurate comparative biology of ...
Brian M Wiegmann +6 more
core +2 more sources

