Results 121 to 130 of about 20,251 (305)
Flame Behaviour in an Acoustically Forced Gas Turbine Combustor [PDF]
, 2009 A swirl stabilised dump combustor capable of imposing flow perturbations creating combustion instabilities has been designed and commissioned. The capability of supplying different fuel mixtures (methane hydrogen blends) has been incorporated ...
Ruggles, Adam
core
Biosynthesis of Sciadonic Acid Derived from Gymnosperms with Anti‐Colitis Activity
Advanced Science, EarlyView.This study establishes an efficient Yarrowia lipolytica platform for unusual sciadonic acid (SCA) production and assess the anti‐colitis efficacy in mice of SCA, supporting its potential as a novel therapeutic lipid. ABSTRACT Sciadonic acid (SCA), Δ5‐unsaturated fatty acid with anti‐inflammatory and lipid‐regulatory properties, is predominantly derived
Yadi Gao +10 more
wiley +1 more source
Upward flame spread over corrugated cardboard [PDF]
, 2011 As part of a study of the combustion of boxes of commodities, rates of upward flame spread during early-stage burning were observed during experiments on wide samples of corrugated cardboard.
Gollner, MJ +5 more
core +1 more source
Advanced Science, EarlyView.To overcome severe signal oscillation under extreme impact conditions, this work presents a Sensing‐in‐Energy microdevice which integrates a MEMS inertial structure directly within a supercapacitor electrolyte cavity. Utilizing shock‐driven transient contact and electrolyte damping for signal self‐filtering, it achieves weak‐oscillation, large ...
Zhihao Zheng +7 more
wiley +1 more source
Flame Spread Modelling Using FDS4 CFD model [PDF]
, 2007 This thesis examines the prediction of opposed flow flame spread in the Fire Dynamics Simulator version 4 (FDS4) Computational Fluid Dynamics (CFD) model by adapting the Lateral Ignition Flame Transport (LIFT) test procedure.
Ho, Kwok Yan (Daniel)
core +1 more source
Drop‐Shaped Optical Microfiber Enabled Biomechanical Sensor
Advanced Science, EarlyView.A novel microforce sensor based on a drop‐shaped optical microfiber is presented herein, designed to characterize the biomechanical properties of single cells and microscale living organisms, achieving a force resolution of 24 nN. Leveraging its high sensitivity, facile miniaturization, excellent flexibility, and robust mechanical stability, this ...
Yan Xu +7 more
wiley +1 more source
Scaling Analysis on Pulsating Flame Spread over Liquids
International Journal of Chemical Engineering, 2008 Scaling analyses based on subsurface layer instability were performed to explore the role of three independent (surface tension, gravity, and viscosity) influences on the mechanism of pulsating flame spread under normal and microgravity conditions. These
Kozue Takahashi +4 more
doaj +1 more source
Thermal models for fire safety : calculation of flame spread on surfaces and heating of structures [PDF]
, 2007 The studies presented in this thesis under the title "Thermal models for fire safety – calculation of flame spread on surfaces and heating of structures" consist of two parts: flame spread on combustible surfaces and calculation of heating of structures.
Baroudi, Djebar
core
NLSS3 Impairs SHM1 Autophagic Degradation to Regulate Leaf Morphology and Salt Tolerance in Rice
Advanced Science, EarlyView.In rice, NLSS3 binds and shields SHM1 from autophagic degradation to maintain serine homeostasis. The A132P mutation in nlss3 disrupts this, triggering SHM1 loss, metabolic dysfunction, K+ imbalance, and impaired ROS scavenging, which collectively drive narrow leaves and salt sensitivity.
Xiong Liu +15 more
wiley +1 more source
Experimental study on vertical fire spread along a wooden façade
MATEC Web of Conferences, 2016 The main purpose of these tests is to get some information on fire spread along a combustible façade in order to assess the ability of numerical codes [1] to simulate flame propagation.
Duny Mathieu +3 more
doaj +1 more source