Results 131 to 140 of about 72,128 (237)

Curated character of the Initial Upper Palaeolithic lithic artefact assemblages in Bacho Kiro Cave (Bulgaria).

open access: yesPLoS ONE
The dispersal of Homo sapiens across Eurasia during MIS 3 in the Late Pleistocene is marked by technological shifts and other behavioral changes, known in the archaeological record under the term of Initial Upper Paleolithic (IUP).
Tsenka Tsanova   +10 more
doaj   +1 more source

The M. W. Burks Site (41WD52): A Late Caddo Hamlet in Wood County, Texas [PDF]

open access: yes, 2005
While attempting to locate and evaluate prehistoric Caddo archaeological sites in the Dry Creek watershed, Wood County, Texas, that had been originally recorded by A. T. Jackson and M. M. Reese in 1930, the M. W.
Perttula, Timothy K.   +2 more
core   +1 more source

Preliminary site report for the 2005 ICDP-USGS deep corehole in the Chesapeake Bay impact crater [PDF]

open access: yes, 2006
First report for the ICDP-USGS 1.7-km-deep corehole drilled into the central part of the Chesapeake Bay impact crater during ...
Browning, J. V.   +15 more
core  

SERF Archive Report: Lithics from WH15 [PDF]

open access: yes, 2018
Analysis of the lithic assemblage from SERF excavations of an Early Neolithic pit cluster, and a Bronze Age cist with cremation deposit undertaken at Wellhill, Dunning in ...
Wright, Dene
core   +1 more source

Rock Particles Promote Dew Formation: Aiming to Explain Ambiguous Published Findings

open access: yesEcohydrology, Volume 19, Issue 3, April/May 2026.
ABSTRACT The role played by rock particles (RPs) in dew formation and their effect on nonrainfall water (NRW) is controversial. RPs may affect the amounts of NRW that accumulate on/under the RPs. While some scholars maintain that RPs increase NRW, other argue to the contrary, a conclusion that was apparently supported following measurements with ...
Giora J. Kidron, Rafael Kronenfeld
wiley   +1 more source

The McMinn Ranch Site (41CP72) in the Dry Creek Valley, Camp County, Texas [PDF]

open access: yes, 2013
The McMinn Ranch site (41CP72) is a small (less than an acre) prehistoric site on an alluvial terrace along the north side of the lower reaches of Dry Creek, an important eastward-flowing tributary to Big Cypress Creek.
Perttula, Timothy K.
core   +1 more source

Effect of Interleukin‐6 Inhibitors on Rheumatoid Arthritis Pain: Overview of Evidence and Mechanistic Pathways

open access: yesPharmacology Research &Perspectives, Volume 14, Issue 2, April 2026.
This review synthesizes current mechanistic and clinical evidence on IL‐6 inhibitors, particularly sarilumab and tocilizumab, concerning their effect on pain in RA. ABSTRACT Rheumatoid arthritis (RA) is an autoimmune systemic disease in which pain remains a major and often refractory symptom even after clinical remission of the disease.
Andrej Belančić   +10 more
wiley   +1 more source

The making of pure quartzose sand in continental interiors: Paraná River (Brazil and Argentina)

open access: yesSedimentology, Volume 73, Issue 3, Page 802-837, April 2026.
ABSTRACT As part of a comprehensive project on sedimentary processes in South America, this study focuses on sediment generation in the intracratonic Paraná Basin and monitors the evolution of sand composition along the Paraná River from central Brazil to the Río de la Plata estuary in Argentina.
Eduardo Garzanti   +5 more
wiley   +1 more source

The Wa\u27akas Site (41CP490) at Lake Bob Sandlin, Camp County, Texas [PDF]

open access: yes, 2012
The Wa\u27akas site (meaning Cow in the Caddo language) is located on a small toe slope (330ft. amsl) overlooking a small and unnamed tributary to Big Cypress Creek. The channel of Big Cypress Creek lies about 1 km to the north. The toe slope landform is
Nelson, Bo, Perttula, Timothy K.
core   +1 more source

Inverse Grading Emerges From Particle‐Scale Migration Under Seasonal Freeze‐Thaw Forcing: Evidence From Multi‐Year Monitoring and Physical Modeling

open access: yesGeophysical Research Letters, Volume 53, Issue 6, 28 March 2026.
Abstract Inverse grading, where coarse particles overlay finer materials, is common on talus slopes, yet its progressive formation under realistic conditions is rarely quantified. We integrate multi‐year field observations with controlled freeze‐thaw experiments to elucidate the processes driving particle migration that result in inverse grading and ...
Weibo Li   +9 more
wiley   +1 more source

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