Results 71 to 80 of about 1,171,988 (336)

The phenomenon of prehistoric ritual pits: Several examples from the central Balkans [PDF]

open access: yesStarinar, 2015
In recent years, the phenomenon of pits with special deposits, i.e. ritual pits, seems to have, once again, attracted attention both in Europe and in the Balkans.
Bulatović Aleksandar P.
doaj   +1 more source

Analysis of Artifacts from a 2010 Surface Collection at the Pace McDonald Site (41AN51), a Probable Middle Caddo Mound Center in Anderson County, Texas [PDF]

open access: yes, 2011
The Pace McDonald site (41AN51) is a prehistoric Caddo mound center on Mound Prairie Creek in Anderson County, Texas, in the upper Neches River Basin. With the permission of one of the landowners, Mr.
Nelson, Bo   +2 more
core   +1 more source

RETREG1‐Mediated Reticulophagy is Essential for Dendritic Cell Maturation and Function in Sepsis

open access: yesAdvanced Science, EarlyView.
Reticulophagy regulator 1 (RETREG1) maintains dendritic cell (DC) maturation and function in early sepsis. Mechanistically, activating transcription factor 6 (ATF6) acts as a direct transcription factor regulating RETREG1 expression in response to sepsis‐induced endoplasmic reticulum (ER) stress.
Ren‐Qi Yao   +28 more
wiley   +1 more source

The Goss Farm Site (41FN12) on Bois d’Arc Creek, Fannin County, Texas [PDF]

open access: yes, 2015
The Goss Farm site (41FN12) is an ancestral Caddo settlement on an alluvial landform on the west side of Bois d’Arc Creek near its confluence with the Red River.
Perttula, Timothy K.
core   +1 more source

Deep Learning‐Powered Scalable Cancer Organ Chip for Cancer Precision Medicine

open access: yesAdvanced Science, EarlyView.
This scalable, low‐cost Organ Chip platform, made via injection molding, uses capillary pinning for hydrogel confinement and supports versatile tissue coculture and robust imaging. Deep learning enables label‐free, sensitive phenotypic analysis.
Yu‐Chieh Yuan   +24 more
wiley   +1 more source

Preliminary analysis of the Late Natufian ground stone from Shubayqa 1, Jordan

open access: yesJournal of Lithic Studies, 2016
Shubayqa 1 is a newly identified early and late Natufian site in the harra desert of northeastern Jordan. In addition to buildings, and rich chipped stone, faunal, and botanical assemblages, the site has produced a large collection of ground stone tools.
Patrick Nørskov Pedersen   +2 more
doaj   +1 more source

The Transcription Factor FgSge1 Harnesses the SAGA Complex to Activate Mycotoxin Biosynthesis and Fungal Virulence

open access: yesAdvanced Science, EarlyView.
This study reveals the molecular mechanism by which the transcription factor FgSge1 regulates mycotoxin biosynthesis and virulence in Fusarium graminearum. FgSge1 binds to the TAARGTTT cis‐element, enabling self‐activation. It recruits the SAGA complex, promotes histone acetylation, and facilitates jet‐like chromatin remodeling, thereby activating ...
Yueqi Zhang   +6 more
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

Proton FLASH Exposure Preserves Gut Commensal Microbiomes and Spares Intestinal Stem Cells

open access: yesAdvanced Science, EarlyView.
This study highlights the role of Proton FLASH abdominal irradiation in sparing of intestinal stem cells and preservation of key gut microbial population resulting minimization of radiation toxicity in intestinal epithelium in mice. Our findings support the potential of Proton FLASH to improve the therapeutic ratio for abdominal radiation exposure ...
Rishi Man Chugh   +11 more
wiley   +1 more source

Aşezarea tripoliană tardivă de lângă satul Voloviţa (raionul Soroca, Republica Moldova) / Late Tripolian settlement near the village of Voloviţa (Soroca District, Republic of Moldova)

open access: yesTyragetia, 2014
The article publishes the materials from the surface of a new Late Tripolian settlement in the Middle Dniester region. Apart from pottery, the abundance of stone implements is quite remarkable.
Stanislav Ţerna
doaj  

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