Results 111 to 120 of about 15,596,670 (337)
Aerodynamic Characteristics of Blunt Bodies [PDF]
, 1964 Aerodynamic characteristics of blunt ...
Nichols, J. O., Nierengarten, E. A.
core
Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding
FEBS Letters, EarlyView.In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança +2 more
wiley +1 more source
Dipole Approximation in the Calculation of the Perturbed Velocities
Transport and Telecommunication, 2014 In this article we consider one of the approaches aimed at reducing time of calculation of aerodynamic characteristics of the studied objects using discrete vortex method.
Solovyov Oleg +3 more
doaj +1 more source
Cold Regions Science and Technology, 2019 In order to optimize the large wind turbines operation in ice prone cold regions, it is important to better understand the ice accretion physics and its effects on aerodynamic performance and power production losses.
Jia-Yi Jin, M. Virk
semanticscholar +1 more source
Structural and biochemical analysis of a B12 superbinder
FEBS Letters, EarlyView.BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices +3 more
wiley +1 more source
DEFINITION OF AERODYNAMIC CHARACTERISTICS OF THE PROFILE UNDER THE DRAG POLAR OF THE FINITE WING
Научный вестник МГТУ ГА, 2016 The numerical method of calculation of aerodynamic characteristics of a profile is stated on the basis of the experiment of aerodynamic characteristics of a rectangular wing of a final lengthening.
B. L. Artamonov
doaj
AerospaceThis work presents a method for simulating balanced gliding trajectories of high-hypersonic flight vehicles, circumventing the challenges associated with trajectory modeling for these advanced vehicles.
Guoxu Feng +4 more
doaj +1 more source
FEBS Letters, EarlyView.Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav +2 more
wiley +1 more source
Aerodynamic characteristics of unsymmetrical aerofoil at various turbulence intensities
Chinese Journal of Aeronautics, 2019 A series of wind tunnel tests were performed to investigate the effect of turbulent inflows on the aerodynamic characteristics of the unsymmetrical airfoil at various turbulence intensities and Reynolds number.
S. Arunvinthan, S. N. Pillai
semanticscholar +1 more source
FEBS Letters, EarlyView.How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley +1 more source