Results 101 to 110 of about 212,708 (303)
Advanced Science, EarlyView.We demonstrate that Cars2, a cysteine catabolic enzyme in mouse iBAT, is critical for cold tolerance and brown adipocyte differentiation. Through its CPERS activity, Cars2 produces CysSSH/H2S to induce EBF2 persulfidation, promoting its interaction with PPARγ and BRG1 to enhance thermogenic gene expression.
Xin Peng +8 more
wiley +1 more source
PROCESS AND UNCONVENTIONAL METHOD OF MARKING OR STAMPING OF HARD METAL [PDF]
Fiabilitate şi Durabilitate, 2011 The authors present in this work a new unconventional technological way of marking or stamping ofvery hard metals from tempered steel with help of explosives.
Gheorghe Popescu, Alin Stăncioiu
doaj
Advanced Science, EarlyView.Biomass‐ and solid waste‐derived sustainable single‐atom catalysts (Sus‐SACs) provide a cost‐effective and renewable approach to catalyst design. This review summarizes precursor selection, including AI‐assisted screening, synthesis strategies with emphasis on ultrafast methods, and advanced characterization techniques.
Hongzhe He +8 more
wiley +1 more source
Makaryevskoye Hillfort. Chronology and Material Culture
Поволжская археологияThe article presents the results of the 2018 archaeological research at the Makaryevskoye hillfort (III–II millennium BC, I millennium BC – I millennium AD). Two excavation area, totaling 148 m², were laid on the site.
Orudzhov Eduard I. +1 more
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East Texas Caddo Ceramic Sherd Database [PDF]
, 2015 A considerable amount of effort has been expended over the years by archaeologists in the identification, description, and classification of ancestral Caddo ceramic vessels and sherds recovered from sites across East Texas, beginning with the masterful ...
Perttula, Timothy K.
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Research progress on biomarkers of traumatic brain injury
Animal Models and Experimental Medicine, EarlyView.Traumatic brain injury: From primary insult to secondary neuroinflammation and degeneration. Abstract Traumatic brain injury (TBI) is a common disorder of the nervous system and has become a leading cause of death and disability worldwide, imposing a substantial burden on patients and their social circles. Its main symptoms include dyskinesia, language
Xuting Shen +8 more
wiley +1 more source
The Henry Chapman Site (41SM56) [PDF]
, 2008 In the mid-1950s, Sam Whiteside conducted excavations at the Henry Chapman site, his site P-5 (41SM56), on Prairie Creek in eastern Smith County, Texas, some 18 miles east of Tyler, Texas. Mr.
Walters, Mark
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Study on the Fragmentation Characteristics and Dust Generation Mechanism of Coal Cutting by Pick
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT During underground excavation, coal dust generation threatens miners' health and damages ecosystems. Its generation is directly influenced by cutting pick performance and inherent coal properties. This study investigates the effects of coal properties and cutting parameters on coal fragmentation characteristics from a mesoscopic perspective ...
Shihang Li +10 more
wiley +1 more source
Evaluating nitrogen uptake: Methods and applications for plant research
Applications in Plant Sciences, EarlyView.Abstract Nitrogen is an essential nutrient for the growth and development of plants, aiding many physiological and biological functions. Due to the high demand for the nutrient, it is common for agricultural production systems to fertilize crop fields with large quantities of nitrogen.
Emilia Pierce +3 more
wiley +1 more source
Repatriation, doxa, and contested heritages: the return of the Altai princess in an international perspective [PDF]
, 2014 Using Pierre Bourdieu's concepts of habitus and doxa, the authors analyze the contested heritage debates surrounding the sensational Scythian burial discovery of the Altai Princess, also called the Ice Maiden, on the Ukok plateau.
Plets, Gertjan +3 more
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