Results 61 to 70 of about 1,051 (130)

Weed Seedbanks of the U.S. Corn Belt: Magnitude, Variation, Emergence, and Application [PDF]

open access: yes, 1992
Seedbanks and seedling emergence of annual weeds were examined in arable fields at eight locations in the Corn Belt. Seed densities were estimated by direct seed extraction from each of several soil cores in each sampled plot.
Alm, David   +8 more
core   +2 more sources

Effects of Tribulus terrestris L. on Sport and Health Biomarkers in Physically Active Adult Males: A Systematic Review. [PDF]

open access: yesInt J Environ Res Public Health, 2022
Fernández-Lázaro D   +5 more
europepmc   +1 more source

Archaeological Services Associated with Improvements to Miraflores at Brackenridge Park,San Antonio, Bexar County, Texas [PDF]

open access: yes, 2008
In September and October of 2008, the Center for Archaeological Research carried out archaeological testing of Miraflores Park located on Hildebrand Ave between the San Antonio River and the AT&T parking lot.
Ulrich, Kristi M.
core   +2 more sources

Archeological Testing of the Pavo Real Site (41BX52), San Antonio, Bexar County, Texas [PDF]

open access: yes, 2008
The Center for Archaeological Research (CAR) at the University of Texas at San Antonio performed archeological testing at the Pavo Real site (41BX52) between November 2006 and June 2007 for HNTB.
Figueroa, Antonia L.   +1 more
core   +2 more sources

Virus diseases of wheat (1991) [PDF]

open access: yes, 1991
New 4/91 ...
Palm, Einar W.
core  

The Walnut Branch Hike and Bike Trail Pedestrian Survey, Guadalupe County, Texas [PDF]

open access: yes, 2009
The Center for Archaeological Research at The University of Texas at San Antonio conducted an intensive pedestrian survey along Walnut Branch in Seguin, Guadalupe County, Texas during the first half of 2008 and in June of 2009.This investigation was ...
Figueroa, Antonia L.   +2 more
core   +2 more sources

The suitability of visual taphonomic methods for digital photographs: An experimental approach with pig carcasses in a tropical climate [PDF]

open access: yes, 2018
In the context of increased scrutiny of the methods in forensic sciences, it is essential to ensure that the approaches used in forensic taphonomy to measure decomposition and estimate the postmortem interval are underpinned by robust evidence-based data.
Carter, DO   +3 more
core  

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