Results 41 to 50 of about 1,368,251 (290)
FEBS Letters, EarlyView.This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley +1 more source
Современная наука и инновации, 2022 The main directions and methods of developing technical solutions for improving the operational properties of food processing equipment are considered and analyzed.
N. A. Yermoshin, Y. S. Romanchik
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Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer
FEBS Letters, EarlyView.Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani +4 more
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Medieval Pottery Ware with an Admixture of Crushed Shell from Nizhny Novgorod Volga Region
Поволжская археология, 2019 The paper features the results of a comparative technical, technological and morphological study of two groups of medieval pottery ceramics from Kurmysh-4 settlement - with a gruss or sand admixture, and an addition of crushed shell.
Gribov Nikolay N.
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Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
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Вестник археологии, антропологии и этнографии, 2018 Purpose: The purpose of the present work is to introduce into scientific circulation the results of technical and technological analysis of tissue samples found during excavation of Novotroitskoye-1 burial ground and to discuss some issues related to ...
Golovchenko N.N.
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Technical and Technological Emergencies as a Segment of Security Threats – Industrial Emergencies [PDF]
Bezbednosni Dijalozi, 2017 The main topic of this scientific work is technical and technological emergencies as a segment of security threats with special emphasis on industrial emergencies.
Žarko Ćulibrk
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Function‐driven design of a surrogate interleukin‐2 receptor ligand
FEBS Letters, EarlyView.Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang +9 more
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Stone and pottery assemblages of the Late Bronze Age of the Ishkinino archaeological microdistrict
Археология евразийских степейThis publication presents the results of a traceological study of stone tools and a technical and technological analysis of the pottery assemblage from the Ishkinovka settlement and the Ishkinino mine, located in the Gai district of the Orenburg region ...
Elena A. Karavashkina, Dmitry V. Semin
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ANALYSIS OF TECHNOLOGIES AND TECHNICAL MEANS FOR SOWING FOREST SEEDS IN NURSERIES
Forestry Engineering Journal, 2021 The analysis of sowing methods and existing types of seeders, which are used in forestry and agrotechnical complexes, as well as patent materials, is given. Analysis of domestic designs of SLP-M, SLU-5-20 and "Litva-25" seeders, intended for sowing small forest seeds in nurseries and open ground, showed that they are energy-intensive and do not always
Aleksey Zhuravlev +3 more
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