Results 61 to 70 of about 1,328,736 (256)

Study on Combustion and Emission Characteristics of a Marine Diesel-Ignited Ammonia Engine Blended with Ammonia-Derived Hydrogen-Containing Fuel

Energies
The application of ammonia decomposition technology for hydrogen production enables hydrogen-enriched combustion in marine diesel-ignited ammonia engines.
Liang Yang, Lin Lyu, He Yang, Junjie Liang, Chuang Xiang, Neng Zhu   +5 more
doaj   +1 more source

Microstructure Modification of Additively Manufactured Mo–9Si–8B by Annealing and Its Effects on High‐Temperature Mechanical Properties

Advanced Engineering Materials, EarlyView.
Postbuild annealing systematically modifies the phase fractions and morphology of EB‐PBF processed Mo–9Si–8B. Quantitative microstructure–property correlations reveal how controlled phase evolution enhances high‐temperature compressive strength and creep resistance.
Christopher Schmidt, Yong Chen, Georg Hasemann, Benjamin Wahlmann, Carolin Körner, Manja Krüger   +5 more
wiley   +1 more source

ProbCD: enrichment analysis accounting for categorization uncertainty [PDF]

, 2007
As in many other areas of science, systems biology makes extensive use of statistical association and significance estimates in contingency tables, a type of categorical data analysis known in this field as enrichment (also over-representation or ...
Ricardo Vêncio, Shmulevich Ilya, Vêncio Ricardo ZN, Ilya Shmulevich, Ricardo ZN Vêncio   +4 more
core   +1 more source

Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy

Advanced Engineering Materials, EarlyView.
Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang, Jianxiang Zhao, Zhaoqi Chen, Hao Gong, Yinsen Yan, Junlei Tao, Yong Yang   +6 more
wiley   +1 more source

Cryogenic Deformation Behavior of TiAl and Insights Into Embrittlement After High‐Temperature Exposure Combined With Secondary Ion Mass Spectroscopy of Near Surface Chemistry

Advanced Engineering Materials, EarlyView.
Near‐surface deuterium enrichment profiles for different microstructural types of TiAl after exposure at 700 °C in a heavy water‐containing environment. The deuterium levels are significantly higher than expected from natural occurrence, indicating that the heavy water dissociated during the exposure treatment and entered the specimens.
Jonathan D. H. Paul, Alexander Welle, Dirk Matthiessen, Michael Oehring, Fritz Appel, Florian Pyczak   +5 more
wiley   +1 more source

Performance Research of a Thermal-Transpiration-Effect-Based Circulating-Flow Gas Separator Applied to CH₄-H₂ Mixture Separation at Slip Flow Regime

Energies
To address hydrogen separation from hydrogen-blended natural gas, this work develops a mathematical model for a novel thermal-transpiration-effect-based circulating-flow gas separator according to the Navier–Stokes equations, following the joint ...
Dasen Yang, Wei Lu, Qihang Jin
doaj   +1 more source

Domestication and fermentation process optimization of cellulose-degrading hydrogen-producing microflora [PDF]

Zhongguo niangzao
In order to improve the efficiency of hydrogen production from cellulose by fermentation, using microcrystalline cellulose as the limiting substrate, and cow manure compost as the bacterial source, the thermophilic hydrogen-producing flora that could ...
LIU Qianjin, LI Tiantian, WAN Shuai, CHEN Biao, ZHANG Jie, CAI Lili, LI Yaoguang, ZHANG Yuanhao, GONG Xiaonan, ZHANG Jingnan, ZANG Xiangyu
doaj   +1 more source

Electrospun Wood‐Derived Biopolymers as Electrodes in Electrochemical Energy Storage Technologies

Advanced Functional Materials, EarlyView.
Electrospinning transforms wood‐derived cellulose and lignin into architecturally defined, binder‐free carbon electrodes with tuneable porosity and functionality. This review shows how fibre design enables decoupled charge and mass transport, enhancing performance across battery systems, while identifying key challenges in spinnability, scalability ...
Michael W. Thielke, Hattie R. Chisnall, Jesus Vazquez Chavez, Ana B. Jorge Sobrido   +3 more
wiley   +1 more source

cell-enrichment

, 2023
Script and data for cell type ...
Philip Dusart (17648181)
core   +1 more source

Influence of steam induction on the performance and hydrogen knock limit of a hydrogen-gasoline spark ignition engine

International Journal of Thermofluids
This study examines the effect of steam induction on the performance and hydrogen knock limit of a hydrogen-gasoline dual-fuel Spark Ignition (SI) engine.
S.T.P. Purayil, E.Al Martini, A. Elsaid, M. Khalil, T. Zoghbour, M. Seyam, E. Elnajjar   +6 more
doaj   +1 more source