Results 61 to 70 of about 1,710,737 (289)
Computations of the Shock Waves at Hypersonic Velocities Taken into Account the Chemical Reactions that Appear in the Air at High Temperatures [PDF]
INCAS Bulletin, 2015 The temperature in the nose region of a hypersonic vehicle can be extremely high, for example, reaching approximately 11 000 K at a Mach number of 36 (Apollo reentry).
Mihai Leonida NICULESCU +3 more
doaj +1 more source
Journal of Marine Science and Engineering, 2021 To study the optimal design of Wave Glider parameters in the wave environment of the Northwest Pacific Ocean, the North Indian Ocean, and the South China Sea, the average velocity of a Wave Glider was taken as the evaluation criterion.
Xi Chen +4 more
doaj +1 more source
Numerical Simulation of the Deformation of Some MEMS [PDF]
, 2016 In this paper we present the numerical simulation of the deformation of two Micro-Electromechanical Systems (MEMS), a trampoline-type one i.e. a rectangular cantilever beam and an accelerometer that consists of a square plate with all edges simply ...
B, B. (Bermudez) +2 more
core
Numerical simulation and design of semiconductor quantum dot-based lasers and amplifiers [PDF]
, 2013 Numerical simulation and design of semiconductor quantum dot-based lasers and ...
Xu, Tianhong
core +1 more source
FEBS Open Bio, EarlyView.Enzymes of the 2‐hydroxyacyl‐CoA lyase group catalyze the condensation of formyl‐CoA with aldehydes or ketones. Thus, by structural adaptation of active sites, practically any pharmaceutically and industrially important 2‐hydroxyacid could be biotechnologically synthesized. Combining crystal structure analysis, active site mutations and kinetic assays,
Michael Zahn +4 more
wiley +1 more source
The completion of the mathematical model by parameter identification for simulating a turbofan engine [PDF]
INCAS Bulletin, 2015 The purpose of this paper is to set up a method to determine the missing engine design parameters (turbine inlet temperature T3T, airflow rate) which significantly influence the jet engines thrust.
Irina Carmen ANDREI +3 more
doaj +1 more source
Numerical simulation of transom-stern waves [PDF]
, 2010 The flow field generated by a transom-stern hullform is a complex, broad-banded, three-dimensional phenomenon marked by a large breaking wave. This unsteady multiphase turbulent flow feature is difficult to study experimentally and simulate numerically ...
Biddlecome, Tom +8 more
core +1 more source
Multilevel Hybrid Split-Step Implicit Tau-Leap
, 2016 In biochemically reactive systems with small copy numbers of one or more reactant molecules, the dynamics is dominated by stochastic effects. To approximate those systems, discrete state-space and stochastic simulation approaches have been shown to be ...
Hammouda, Chiheb Ben +2 more
core +1 more source
FEBS Open Bio, EarlyView.Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei +3 more
wiley +1 more source
Is $$d^*(2380)$$ d ∗ ( 2380 ) a compact hexaquark state?
European Physical Journal C: Particles and Fields, 2023 The most fascinating dibaryon in the non-strange quark sector is $$d^*(2380)$$ d ∗ ( 2380 ) , which was reported by WASA-at-COSY Collaboration and confirmed by A2@MAMI Collaboration. The reported mass and decay width are $$M\approx 2.37$$ M ≈ 2.37 GeV, $$
Manying Pan, Xinmei Zhu, Jialun Ping
doaj +1 more source