Results 81 to 90 of about 1,171,988 (336)

Evidence of daily life inside the EBA I defence system at Hacılar Büyük Höyük (Burdur–Turkey)

open access: yesБългарско е-Списание за Археология, 2021
Excavations at Hacılar Büyük Höyük, which is located 27 km to the southwest of Burdur, began in 2011 under my direction and are still in progress. The pre-planned, “sawtooth”-shaped defence system surrounds the settlement along the western slope like a ...
Gülsün Umurtak
doaj  

Archaeological Investigations at the Edwards Creek Site (41FT549) in the Trinity River Basin, Freestone County, Texas [PDF]

open access: yes, 2008
The Edwards Creek site (41Ff549) was found during the course of a 2005 archaeological survey of a proposed small lake project in the adjoining Indian Creek stream valley in southeastern Freestone County, Texas.
Nelson, Bo   +3 more
core   +1 more source

Design of Safe and Efficient Adenine Base Editors via Protein Language Model Screening for Osteoarthritis Treatment

open access: yesAdvanced Science, EarlyView.
ABSTRACT Base editors enable precise genome modification and have emerged as a promising therapeutic approach for correcting diseases caused by single‐nucleotide variants. While the current efficient version of adenine base editors (ABEs), such as ABE8e, exhibits exceptional efficiency for A‐to‐G conversions, their clinical translation is hindered by ...
Jiawei Yao   +12 more
wiley   +1 more source

Houses, Households, Activity Zones in the Post-LBK World. Results of the Raw Material Analysis of the Chipped Stone Tools at Polgár- Csőszhalom, Northeast Hungary

open access: yes, 2016
In the last few decades, archaeological research has invested more energy into better understanding of past societies than ever before. There are several different factors that have made these changes possible.
Norbert Faragó
semanticscholar   +1 more source

Analysis of Prehistoric Artifacts from 2003 Excavations at the George C. Davis Site (41CE19), Cherokee County, Texas [PDF]

open access: yes, 2010
A small sample of artifacts were recovered in 2003 archaeological excavations at the George C. Davis site (Caddoan Mounds State Historic Site) by The University of Texas at Austin. The work was done in conjunction with a large-scale geophysical survey of
Perttula, Timothy K.
core   +1 more source

Inhibition of SIRT7 Overcomes Radioresistance in Pancreatic Neuroendocrine Tumors by Reactivating MEN1 Expression

open access: yesAdvanced Science, EarlyView.
Pancreatic neuroendocrine tumors frequently silence MEN1 through epigenetic mechanisms. Here, SIRT7 recruits DNMT1 to the MEN1 promoter, drives hypermethylation, and enhances DNA repair. Inhibiting SIRT7 restores MEN1, reduces MRN complex abundance, impairs double‐strand break repair, and sensitizes PanNET models to radiation, supporting SIRT7 as a ...
Jianyun Jiang   +11 more
wiley   +1 more source

The Cretan Mesolithic in context: new data from Livari Skiadi (SE Crete)

open access: yesDocumenta Praehistorica, 2016
Investigations at Livari (south-eastern Crete) produced a small Mesolithic chipped stone assemblage, whose techno-typological characteristics situate it within an ‘early Holocene Aegean island lithic tradition’ (9000–7000 cal BC).
Tristan Carter   +3 more
doaj   +1 more source

Further diversity in the Early Neolithic of the Southern Levant: A first look at the PPNA chipped stone tool assemblage from el-Hemmeh, Southern Jordan

open access: yes, 2016
Cette contribution presente l’analyse preliminaire d’un assemblage de pierres taillees provenant de niveaux dates du Neolithique preceramique A (PPNA) a el-Hemmeh, Jordanie du Sud.
Sam Smith, John Paige, C. Makarewicz
semanticscholar   +1 more source

Integrating Spatial Proteogenomics in Cancer Research

open access: yesAdvanced Science, EarlyView.
Xx xx. ABSTRACT Background: Spatial proteogenomics marks a paradigm shift in oncology by integrating molecular analysis with spatial information from both spatial proteomics and other data modalities (e.g., spatial transcriptomics), thereby unveiling tumor heterogeneity and dynamic changes in the microenvironment.
Yida Wang   +13 more
wiley   +1 more source

Artifacts in the Raymond Powell Collection from East Texas [PDF]

open access: yes, 2012
In March 2010, Raymond Powell of Mansfield, Louisiana, allowed the examination and photographic documentation of several artifacts in his possession. The specimens were given to him approximately 60 years ago by a friend who reportedly excavated them ...
Girard, Jeffery S., Perttula, Timothy K.
core   +1 more source

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