Results 61 to 70 of about 38,626 (306)

Holocene Earthquakes on the Tambomachay Fault near Cusco, Central Andes

open access: yesTektonika, 2023
A system of active normal faults around the city of Cusco have severely damaged the city in major earthquakes in pre-hispanic times, 1650 and 1950 CE. Detailed studies of these faults adjacent to Cusco are therefore needed to build an understanding of ...
Lorena Rosell   +13 more
doaj   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Investigation of OSL surface exposure dating to reconstruct post-LIA glacier fluctuations in the French Alps (Mer de Glace, Mont Blanc massif) [PDF]

open access: yes, 2018
Providing quantitative constraints on late Pleistocene glacier fluctuations remains an important challenge for understanding glacier response to past and future climate changes.
King, Georgina E.   +8 more
core   +1 more source

Archaeological Rescue Excavations at the Dejazmach Gebreslassie Palace, Aksum, Ethiopia

open access: yesEthiopian Journal of the Social Sciences and Humanities, 2007
Archaeological rescue test excavations that were carried out by the Ethiopian Cultural Heritage Project Site Planning and Conservation sub-component at the Gebreslassie Bariya Gabir palace enclosure at the back of The Main Stelae Field in Aksum from the ...
Tekle Hagos
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Terrace reconstruction and long profile projection: a case study from the Solent river system near Southampton, England [PDF]

open access: yes, 2012
River terrace sequences are important frameworks for archaeological evidence and as such it is important to produce robust correlations between what are often fragmentary remnants of ancient terraces.
Schwenninger, J-L   +9 more
core   +1 more source

De nouveaux apports à l’histoire du centre de Vesoul

open access: yesRevue Archéologique de l’Est, 2023
The archaeological operation carried out on the site of the Palais de Justice in Vesoul (Haute-Saône) has uncovered archaeological remains dating from Prehistory or Early Protohistory to the Modern era.
Séphanie Guillotin   +2 more
doaj   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

open access: yesFEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil   +4 more
wiley   +1 more source

Development of techniques for high-resolution spatially-resolved elemental analysis in materials of interest in luminescence dating [PDF]

open access: yes, 2009
A series of analytical techniques have been developed to characterise the surface distribution of elements in a number of materials of archaeological interest, in support of current and future research in luminescence dating techniques. Under certain
GRAINGER, SCOTT
core  

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