Results 141 to 150 of about 46,990 (211)

Pre-Hispanic ritual use of psychoactive plants at Chavín de Huántar, Peru. [PDF]

Proc Natl Acad Sci U S A
Rick JW, Lema VS, Echeverría J, Valverde GA, Contreras DA, Arias Espinoza O, Rosenfeld SA, Sayre MP.   +7 more
europepmc   +1 more source

A reanalysis of population dynamics in the Casas Grandes region of Northern Mexico using mitochondrial DNA. [PDF]

Proc Natl Acad Sci U S A
Snow M, Searcy MT, Summers R, Blohm T, Hazelwood L, McDonald H, Jensen SJ, Punzo-Díaz JL.   +7 more
europepmc   +1 more source

Prehistoric hunting megastructures in the Adriatic hinterland. [PDF]

Proc Natl Acad Sci U S A
Vrhovnik DM, Fabec T.
europepmc   +1 more source

Zuun Baruun Kherem, a medieval Eurasian center in Eastern Mongolia. [PDF]

Asian Archaeol
Wright J, Pursey L, Pleuger-Dreibrodt S, Misterkiewicz A, Byambatsuren B, Green EJ.   +5 more
europepmc   +1 more source

Notes on methods and analysis of ground nests of apoid wasps (Hymenoptera, Apoidea). [PDF]

Biodivers Data J
Olszewski P, Bogusch P.
europepmc   +1 more source

Diversity of root system architecture and root-shoot biomass allocation in industrial hemp (Cannabis sativa L.). [PDF]

PLoS One
Morales EY, Griffiths M, Mankar SP, Bagnall GC, Dowd TG, Fletcher R, McKay JK, Topp CN.   +7 more
europepmc   +1 more source

Analyzing the ecologicality and functionality of kiln architecture in China through KH coder data mining algorithm and hierarchical event coding. [PDF]

Sci Rep
Liu R, Wang X, Yuan L, Gao Y, Zhang Y, Yang M, Li W.   +6 more
europepmc   +1 more source

Exploring the Early Neolithic in the Arabian Gulf: A newly discovered 8,400-year-old stone-built architecture on Ghagha Island, United Arab Emirates. [PDF]

PLoS One
Lidour K, Al Hameli N, Crassard R, D'Silva F, Al Haj A.   +4 more
europepmc   +1 more source

The Invisible Frontline: High-Tech Root Imaging for Crop Stress Adaptation. [PDF]

Physiol Plant
Chandnani R, Soolanayakanahally R.
europepmc   +1 more source

Optimizing Planting Density and Nitrogen Application Enhances Root Lodging Resistance and Yield via Improved Post-Anthesis Light Distribution in Sweet Corn. [PDF]

Plants (Basel)
Chang H, Chen H, Wang J, Wu Q, Deng B, Qin Y, Chen S, Liang Q.   +7 more
europepmc   +1 more source