Results 71 to 80 of about 1,609 (208)

Review of Pre-Ignition Research in Methanol Engines

open access: yesEnergies
Methanol can be synthesized using green electricity and carbon dioxide, making it a green, carbon-neutral fuel with significant potential for widespread application in engines.
Zhijie Li   +6 more
doaj   +1 more source

The Mutable Original: How Chinese Counterfeits Become Nigerian Originals in African Markets

open access: yesAmerican Anthropologist, EarlyView.
ABSTRACT Affordable Chinese copies of Western brands are ubiquitous in African markets. Despite democratizing consumer access, these goods appear to cement hegemonic value hierarchies that rank Chinese or local products as inferior to Western goods.
Jing Jing Liu
wiley   +1 more source

Gender Attitudes Roles Evaluation in Collections‐Based Organizations: Overcoming the Gender Bias

open access: yesCurator: The Museum Journal, EarlyView.
ABSTRACT Collections‐based organizations (CBOs) have historically been institutions that reinforce values and power structures including gender inequalities. However, in recent decades, feminism and critical theory have promoted significant changes in how CBOs address gender issues in their collections, exhibitions, and educational programmes ...
Mar Gaitán
wiley   +1 more source

Approximate analysis of SI engine knocking using Wavelet and its control with cooled exhaust gas recirculation [PDF]

open access: yesFME Transactions, 2016
Engine knocking acts as an obstruction for improving the engine performance, hence limiting the compression ratio below the highest usable compression ratio (HUCR). Even though the design condition is kept much below HUCR, knocking occurs during the long-
Joseph Antonio   +3 more
doaj  

The Front‐End of Circular Innovation in Incumbent Firms

open access: yesJournal of Product Innovation Management, EarlyView.
ABSTRACT The Circular Economy introduces ambiguity and complexity when developing products and services, by using materials and resources differently; innovations and related business models thus deviate markedly from those evident in the “linear economy”.
Jessica Fishburn   +3 more
wiley   +1 more source

Epstein‐Barr virus as a driver of lupus: Rethinking triggers in autoimmunity

open access: yes
Rheumatology &Autoimmunity, EarlyView.
Jiekai Tan, Fanlei Hu, Chuanhui Xu
wiley   +1 more source

Insights Into the Role of Lysine Acetylation of Non‐Histone Proteins in Plant Immunity

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Plant immunity is regulated by numerous transcriptional and posttranslational mechanisms. Among these, lysine acetylation, which is controlled by lysine acetyltransferases (KATs) and lysine deacetylases (KDACs), has been extensively studied, particularly in the context of epigenetic regulation through histone acetylation.
Jérémy Villette   +5 more
wiley   +1 more source

Effect of HBr on Explosion Limits of Stoichiometric Hydrogen‐oxygen Mixture

open access: yesInternational Journal of Chemical Kinetics, Volume 58, Issue 9, Page 646-657, September 2026.
ABSTRACT This work, based on numerical simulations, discusses the effect of HBr as an inhibitor on the explosion limit of stoichiometric hydrogen‐oxygen gas mixture in a closed spherical vessel. The numerical simulation solves the complete governing equations for mass, momentum, species and energy.
Chunkan Yu, Peter Glarborg
wiley   +1 more source

Automated Auto-Ignition Temperature Measurement with Optical Flame Detection

open access: yesCHIMIA, 2006
An automated auto-ignition installation in accordance with the safety standards described in DIN 51 794 and CENELEC EN 50014 CLC detecting the appearance of a flame and the controlling testing program using LabVIEW software package were ...
Pierre Schulz   +6 more
doaj   +1 more source

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