Results 51 to 60 of about 222,363 (302)

Assessment of design approximation impact on neutronic characteristics of a high-temperature gas-cooled reactor fuel assembly [PDF]

Nuclear Energy and Technology
A comparative study has been conducted to find out how design approximations and simulation methods of a prismatic-type fuel block of a high-temperature gas-cooled reactor (HTGR) may affect the calculation accuracy of neutronic characteristics of fuel ...
Alexander V. Salyaev, Svetlana G. Usynina, Valeriya P. Kalinina   +2 more
doaj   +3 more sources

A Cryopreservation‐Based Supply Chain Strategy for Extrusion Bioprinting in Space

Advanced Materials Technologies, EarlyView.
Extrusion bioprinting on crewed space platforms requires a bioink that stays functional along the logistic chain. Here, cells and biomaterial ink travel separately, the cells cryopreserved and the ink cold stored, and are combined only minutes before printing.
Johannes Windisch, Max von Witzleben, Richard Frank Richter, Finn Dani, Constantin Greil, Sarah Duin, Anja Lode, Michael Gelinsky   +7 more
wiley   +1 more source

Use of the Guardian Connect glycemic monitoring system in patients after total duodenopancreatectomy in the early postoperative period on intravenous insulin therapy

Сахарный диабет
BACKGROUND: Among different subtypes of pancreatogenic diabetes mellitus the biggest difficulties of glycemic control arise in patients after total duodenopancreatectomy (TDPE), first of all due to the presence of absolute insulin insufficiency.AIM ...
A. G. Farmanov, E. V. Bublik, O. I. Vinogradskaya, O. V. Udovichenko, A. V. Zilov, S. M. Deunezheva, E. G. Ryzhkova, V. I. Egorov, V. V. Fadeev, A. V. Zhivov, I. E. Tobianskaya   +10 more
doaj   +1 more source

Peptide regulation of plant cell homeostasis [PDF]

BIO Web of Conferences
Homeostasis acts as a fundamental characteristic of living organisms and is understood as maintaining the internal environment within acceptable limits. Various classes of plant signal peptides are involved in the regulation of plant homeostasis. The aim
Linkova Natalia, Diatlova Anastasiia, Dudkov Aleksander   +2 more
doaj   +1 more source

Performance assessment of railway track under the impact of longitudinal forces during the implementation of maximum traction modes when using electric locomotives with an asynchronous traction drive

Вестник Научно-исследовательского института железнодорожного транспорта, 2020
Strategic task of increasing carrying capacity of railways requires a constant increase in the mass of trains due to the passage of heavy and coupled trains.
V. O. Pevzner, V. V. Kochergin, V. V. Tret'yakov, K. V. Kolesnikov, E. A. Polunina   +4 more
doaj   +1 more source

Railway Science: Results of the I International Scientific and Practical Conference “Research 1520 VNIIZHT: Look Beyond the Horizons”

Вестник Научно-исследовательского института железнодорожного транспорта, 2021
In a constantly changing world, any production activity, including transport, requires scientific support, which, in turn, involves the active participation of scientists, as well as the possibility of exchanging views between theorists and practitioners.
A. B. Kosarev, O. N. Rimskaya, I. V. Anokhov, A. V. Zarucheyskiy, N. M. Gorshkov   +4 more
doaj   +1 more source

Cysteine Redox State Governs the Condensation Pathway of Hendra Virus W Protein and Differentially Impacts Type I IFN and NF‐κB Signaling

Advanced Science, EarlyView.
The cysteine redox state of the Hendra virus W (WHeV) protein controls assembly into fibrils or amorphous aggregates, with residues 2–29 required for fibrillation. In cells, WHeV forms different types of nuclear condensates. Impaired ability to form redox‐sensitive, non‐filamentous condensates reduces WHeV inhibition of the NF‐κB pathway, while it ...
Frank Gondelaud, Alexandre Lalande, Giulia Pesce, Auriane Bouchet, Carole Meunier, Christophe Bignon, Denis Ptchelkine, Yu Gu, Eva Ogire, Pierre‐Yves Lozach, Denis Gerlier, Cyrille Mathieu, Sonia Longhi   +12 more
wiley   +1 more source

THE FEATURES OF THE INDICATOR MINERALS OF KIMBERLITES IN A NEW PIPE YANVARSKAJA (WESTERN YAKUTIA)

Известия высших учебных заведений: Геология и разведка, 2017
The first results of the mineral-petrographic studies of microclastes of kimberlites from the basal horizon of the Upper Paleozoic deposits of the Alakit-Markhinsky kimberlite field (Western Yakutia) have been presented.
D. V. Ivanov, V. V. Ivanov, A. V. Tolstov   +2 more
doaj   +1 more source

Ultrasound‐Activatable Piezoelectric Hydrogel Reprograms Mitochondrial Epigenetics for Osteoarthritis Therapy via the mTOR/GATD3A Axis

Advanced Science, EarlyView.
An ultrasound‐activatable piezoelectric hydrogel reprograms chondrocyte mitochondrial epigenetics via the mTOR/GATD3A axis, clearing damaged mitochondria and alleviating osteoarthritis progression in both mouse models and human cartilage explants. ABSTRACT The avascular nature of cartilage hinders drug delivery for osteoarthritis (OA) therapy.
Hui Zheng, Pengfei Yan, Peng Liu, Chang Yan, Mengqi Zhao, Zuyong Wang, Chao Ma, Rongkai Zhang, Xi Cui, Swee Hin Teoh   +9 more
wiley   +1 more source

Changes in the Interaction Properties of Antibodies with Fc Receptors upon Binding to Target Antigens

Biosensors
The interaction of therapeutic antibodies with Fc receptors is an important property that is actively modified to improve pharmacokinetic profiles and optimize antibody-dependent mechanisms of action.
Artem S. Grevtsev, Anton A. Kommer, Irina S. Zelmanchuk, Andrei S. Avdiushkin, Elizaveta O. Ermolaeva, Aleksandr A. Tiulin, Darya O. Chernyshova, Alexandra D. Azarian, Alexandr A. Gordeev, Aleksey K. Misorin   +9 more
doaj   +1 more source