Results 61 to 70 of about 7,044,580 (389)
FEBS Letters, EarlyView.This work presents the characterization of MvoDUF2193, a Methanococcus voltae (Mvo) protein from the domain of unknown function (DUF) 2193 family. We demonstrate that MvoDUF2193 binds a single [4Fe–4S] cluster per subunit and that cluster occupancy regulates the transition from an apo tetramer to a [4Fe–4S] monomeric form. This structural transition is
Emily M. Dieter +8 more
wiley +1 more source
, 2010 In this work we prove global stability for the Boltzmann equation (1872) with the physical collision kernels derived by Maxwell in 1866 for the full range of inverse power intermolecular potentials, $r^{-(p-1)}$ with $p>2$.
Maxwell +3 more
core +2 more sources
Stress-strain synchronization for high strain rate tests on brittle composites [PDF]
, 2018 Nowadays, many researchers develop rate-dependent composite material models for application in dynamic simulations. Ideally, full stress-strain curves at a wide range of strain rates are available for identification of the different parameters of these ...
Garoz Gómez, David +6 more
core +1 more source
Neutrophil deficiency increases T cell numbers at the site of tissue injury in mice
FEBS Letters, EarlyView.In wild‐type mice, injury or acute inflammation induces neutrophil influx followed by macrophage accumulation. Mcl1ΔMyelo (neutrophil‐deficient) mice lack neutrophils, and in response to muscle injury show fewer macrophages and exhibit strikingly elevated T‐cell numbers, primarily non‐conventional “double‐negative” (DN) αβ and γδ T cells.
Hajnalka Halász +6 more
wiley +1 more source
Momentum Regularity and Stability of the Relativistic Vlasov-Maxwell-Boltzmann System
, 2011 In the study of solutions to the relativistic Boltzmann equation, their regularity with respect to the momentum variables has been an outstanding question, even local in time, due to the initially unexpected growth in the post-collisional momentum ...
G.M. Constantine +24 more
core +1 more source
Influence of vitamin B12 and light on the formation of chlorosomes in green- and brown-colored Chlorobium species [PDF]
, 1993 The specific Bchl a and c content of the vitamin B12-dependent Chlorobium limicola strain 1230 decreased strongly under vitamin B12 limitation. In comparison to a regularly grown culture (20 g vitamin B12/l) the specific Bchl c content of a B12-limited ...
Fischer, Ulrich +3 more
core +1 more source
Strain engineering in perovskite solar cells and its impacts on carrier dynamics
Nature Communications, 2019 The mixed halide perovskites have emerged as outstanding light absorbers for efficient solar cells. Unfortunately, it reveals inhomogeneity in these polycrystalline films due to composition separation, which leads to local lattice mismatches and emergent
Cheng Zhu +20 more
semanticscholar +1 more source
FEBS Letters, EarlyView.The yeast mitoribosome assembly factor Rsm22 contains a [4Fe‐4S] cluster that is matured by the mitochondrial iron–sulfur cluster assembly (ISC) machinery. Defects in ISC components result in impaired mitochondrial protein synthesis due to a mitoribosome assembly defect.
Ulrich Mühlenhoff +4 more
wiley +1 more source
Magnetic resonance imaging can diagnostic early morphofunctional changes in the myocardium in young people with type 1 diabetes [PDF]
КардиоСоматика, 2019 Aim. To study the morphofunctional state of the myocardium in young people with diabetes mellitus 1 using magnetic resonance imaging (MRI) technology. Materials and methods.
Kirill A. Popov +4 more
doaj +1 more source
Frontiers in Medicine, 2021 Objectives: To develop a two-dimensional normalized cross-correlation (NCC)-based ultrasonic speckle-tracking algorithm for right diaphragm deformation analysis.Methods: Six healthy and eight mechanical ventilation patients were enrolled in this study ...
Xiong Ye +7 more
doaj +1 more source