Results 71 to 80 of about 657,097 (236)
Discrete particle simulation for the initial stages of ice accretion in aircraft engines: Initial model development [PDF]
, 2009 Elements of a discrete particle model that might find application in aircraft engine icing studies are introduced in this paper. As it currently stands, the model is in an embryonic state but it does provides a framework from which further developments ...
Saleh, Khalid +5 more
core +1 more source
FEBS Open Bio, EarlyView.NMR metabolomics revealed concentration‐dependent metabolic perturbations in HepG2 cells exposed to H2O2. Rifampicin pretreatment enhanced metabolic competence, attenuated toxin‐induced alterations and produced metabolite profiles more consistent with human liver physiology, supporting the use of CYP450‐induced HepG2 models for improved in vitro ...
Maren Jinks +4 more
wiley +1 more source
A Rapid Prediction Model of Three-Dimensional Ice Accretion on Rotorcraft in Hover Flight
AerospaceHelicopters often operate at altitudes where cloud activity is prevalent, making them susceptible to icing hazards. Accurate and rapid prediction of ice accretion on rotors is crucial for expanding helicopter flight capabilities and enhancing flight ...
Weibin Li +5 more
doaj +1 more source
ATZ‐1 promotes DNA replication efficiency to maintain normal meiotic function
FEBS Open Bio, EarlyView.Absence of ATZ‐1 interferes with meiotic DNA replication and cell cycle function via CHK‐1. This causes downstream defects associated with DNA damage and genomic integrity. Taken together, this study suggests that ATZ‐1 influences DNA replication efficiency and cell cycle function to maintain normal meiotic function.
Taylin E. Gourley +5 more
wiley +1 more source
The Distribution of Aircraft Icing Accretion in China—Preliminary Study
Atmosphere, 2020 The icing environment is an important threat to aircraft flight safety. In this work, the icing index is calculated using linear interpolation and based on temperature and relative humidity (RH) curves obtained from radiosonde observations in China.
Jinhu Wang, Binze Xie, Jiahan Cai
doaj +1 more source
FEBS Open Bio, EarlyView.KDAC6 has been associated with cell motility and actin structures, but specific domain contributions are not established. The two catalytic domains have differential effects on motility and F‐actin regulation, affecting cortical F‐actin density, motility, stress fibers, and cell spreading.
Taylor V. Joseph +7 more
wiley +1 more source
, 2013 Ice accretion on external surfaces of aircraft is a widely recognised problem, but more recently identified problem of ice crystal ice accretion within aero-engine compressors during flight through deep convection systems also represents a significant ...
Saleh, Khalid Hashim
core +1 more source
Ice accretion modelling in the ICE-MACR compressor rig
, 2022 International audienceThe current work deals with the numerical simulation of ice crystal accretion within an experimental single stage compressor test rig.
Soubrié, Tristan +5 more
core +1 more source
Semi-empirical approach to characterize thin water film behaviour in relation to droplet splashing in modelling aircraft icing [PDF]
, 2012 Modelling the ice accretion in glaze regime for the supercooled large droplets is one of the most challenging problems in the aircraft icing field. The difficulties are related to the presence of the liquid water film on the surface in the glaze regime ...
Alzaili, Jafar S. L.
core +3 more sources
Aerodynamic Performance Losses due to Ice Formation on the UAV’s Wings
Havacılık ve Uzay Teknolojileri Dergisi, 2020 Ice accretion on unmanned air vehicle’s wing modifies the initial airfoil contour and changes the aerodynamic characteristic of the wing. The aim of this research is to calculate performance losses on a wing due to the accretion of rime ice.
Durmus Sinan Körpe +2 more
doaj