Results 41 to 50 of about 4,039,197 (315)

Thermal design of «AIST» small spacecraft

Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2016
Thermal design is a prerequisite essential to design a satellite. In space environment, it makes it possible for the satellite to survive in extreme hot and cold conditions.
D. S. Kulikov, Ja. N. Erilkin
doaj   +1 more source

Mesenchymal stem cell perspective: cell biology to clinical progress

npj Regenerative Medicine, 2019
The terms MSC and MSCs have become the preferred acronym to describe a cell and a cell population of multipotential stem/progenitor cells commonly referred to as mesenchymal stem cells, multipotential stromal cells, mesenchymal stromal cells, and ...
M. Pittenger, D. Discher, B. Péault, D. Phinney, J. Hare, A. Caplan   +5 more
semanticscholar   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

Determination of loads on perforated tank partition

Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2020
The article presents a solution to the problem of dynamic loading of a perforated partition located in the fuel tank of a launch vehicle. A technique for calculating the dynamic loading of the partition is described. Its equation of motion was decomposed
A. G. Filipov, I. E. Glazkov
doaj   +1 more source

Real-world evidence with a retrospective cohort of 15,968 COVID-19 hospitalized patients suggests 21 new effective treatments

Virology Journal, 2023
Purpose Despite the extensive vaccination campaigns in many countries, COVID-19 is still a major worldwide health problem because of its associated morbidity and mortality.
Carlos Loucera, Rosario Carmona, Marina Esteban-Medina, Gerrit Bostelmann, Dolores Muñoyerro-Muñiz, Román Villegas, María Peña-Chilet, Joaquín Dopazo   +7 more
doaj   +1 more source

Genomic Diversity and Clinical Variability in Pediatric Primary Cutaneous Anaplastic Large Cell Lymphoma: A Case Series

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Primary cutaneous anaplastic large cell lymphoma (pcALCL) is a rare pediatric CD30‐positive T‐cell lymphoproliferative disorder with an excellent prognosis, but its genomic drivers are poorly defined. We report three children with skin‐limited disease demonstrating striking molecular heterogeneity, including NPM::ALK, NUP214::FRK, and a novel ...
Shoshana Greenberger, Efrat Bar‐Ilan, Victoria Marcu, Evgeny Grishin, Rinat Yacobi, Aviv Barzilai, Hana Golan, Assaf Arie Barg   +7 more
wiley   +1 more source

Characteristics of two-way conical logospiral antennas with grid and chiral reflectors

Физика волновых процессов и радиотехнические системы, 2019
This paper presents the results of mathematical modeling of a two-way conical logospiral antenna with a reflector made of spiral-based metamaterial. A comparative analysis of the results of mathematical modeling of this antenna with the classical design ...
V.A. Kapitonov, D.S. Klyuev, A.S. Maltcev, A.M. Neshcheret, S.B. Philippov   +4 more
doaj   +1 more source

IMPORT SUBSTITUTION OF GEODETIC HARDWARE AND SOFTWARE COMPLEXES AS A GUARANTEE OF SECURITY, RELIABILITY AND AVAILABILITY OF SPATIAL DATA

Безопасность информационных технологий
This paper presents an overview of a domestically produced hardware-software kit developed by JSC Progress MRI, designed to provide a broad range of users with high-precision coordinate information.
Aleksandr V. Boikov, Andrei G. Zimin, Viktor V. Yurov, Evgenii I. Starovoitov, Vitally A. Telets   +4 more
doaj   +1 more source

Trapped-ion quantum computing: Progress and challenges [PDF]

Applied Physics Reviews, 2019
Trapped ions are among the most promising systems for practical quantum computing (QC). The basic requirements for universal QC have all been demonstrated with ions, and quantum algorithms using few-ion-qubit systems have been implemented.
C. Bruzewicz, J. Chiaverini, R. McConnell, J. Sage   +3 more
semanticscholar   +1 more source

PROGRESSIVE AND NON-PROGRESSIVE METHODS [PDF]

AJN, American Journal of Nursing, 1911
n ...
openaire   +2 more sources