Results 81 to 90 of about 2,290,761 (211)

Excavations at the Bluff Creek Sites: 41MK10 and 41MK27, McColloch County, Texas [PDF]

open access: yes, 1999
From late 1978 through early 1979, Ann M. Irwin of the Texas Department of Transportation (TxDOT) supervised excavations of two prehistoric archeological sites, 41MK10 and 41MK27, that were to be affected by construction along FM 765 in McCulloch County,
Dering, Phil   +6 more
core   +2 more sources

Archaeobotanical implications of phytolith assemblages from cultivated rice systems, wild rice stands and macro-regional patterns [PDF]

open access: yes, 2013
Rice can be cultivated in a range of arable systems, including upland rainfed, lowland rainfed or irrigated, flooded or décrue, and deep water cultivation.
Weisskopf, AR
core  

Silica biomineralizations in Celtis tala (Celtidaceae) [PDF]

open access: yes, 2005
Se estudió la asociación fitolítica de Celtis tala Planchon, su composición química y variabilidad morfológica, analizándose por separado los morfotipos presentes en hoja, tallo y fruto.
Fernández Honaine, Mariana   +2 more
core  

Molar macrowear reveals Neanderthal eco-geographic dietary variation [PDF]

open access: yes, 2011
Neanderthal diets are reported to be based mainly on the consumption of large and medium sized herbivores, while the exploitation of other food types including plants has also been demonstrated.
Benazzi, Stefano   +5 more
core   +5 more sources

A hajdúszoboszlói Kéthalom recens löszvegetációjának fitolit morfotípus-diverzitás vizsgálata [PDF]

open access: yes, 2014
A kunhalmok az alföldi táj kiemelkedő természetvédelmi és kultúrtörténeti értékei. Az intenzív mezőgazdaság elől a kunhalmok felszínére visszaszorult löszpusztai növényzet fitolitkészletét a Hajdúszoboszló melletti Kéthalmon vizsgáltuk.
Kiss, H.   +4 more
core  

The effectiveness of using carbonate isotope measurements of body tissues to infer diet in human evolution: Evidence from wild western chimpanzees (Pan troglodytes verus)* [PDF]

open access: yes, 2015
Changes in diet throughout hominin evolution have been linked with important evolutionary changes. Stable carbon isotope analysis of inorganic apatite carbonate is the main isotopic method used to reconstruct fossil hominin diets; to test its ...
Boesch, Christophe   +3 more
core   +1 more source

Eligibility Testing at Three Prehistoric Sites at Lynch Creek, Lampasas County, Texas [PDF]

open access: yes, 2014
In August 2004, archeologists from the Cultural Resources Section of the Planning, Permitting and Licensing Practice of TRC Environmental Corporation’s Austin office conducted National Register eligibility testing and geoarcheological documentation at ...
Barrett, Jason   +5 more
core   +2 more sources

Changes in the diet and body size of a small herbivorous mammal (hispid cotton rat, \u3ci\u3eSigmodon hispidus\u3c/i\u3e) following the late Pleistocene megafauna extinction [PDF]

open access: yes, 2019
The catastrophic loss of large-bodied mammals during the terminal Pleistocene likely led to cascading effects within communities. While the extinction of the top consumers probably expanded the resources available to survivors of all body sizes, little ...
Elliott Smith, Emma A.   +4 more
core   +1 more source

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