Results 101 to 110 of about 79,350 (309)
Case Studies in Construction MaterialsEngineered Cementitious Composite (ECC), is a fiber-reinforced cementitious composite with excellent ductility, toughness, impact resistance and multi-crack development characteristics.
Jingtao Wang, Fengxia Han, Qing Liu
doaj +1 more source
Challenges and enablers in fluidization technology
AIChE Journal, EarlyView.Abstract Gas–solid fluidized beds provide excellent heat and mass transfer for high‐throughput operations from coating to catalytic conversion and underpin emerging low‐carbon technologies. Yet industrial reliability, scale‐up, and control lag scientific understanding, particularly as finer, stickier, and more variable feedstocks increasingly challenge
J. Ruud van Ommen, Jia Wei Chew
wiley +1 more source
AIChE Journal, EarlyView.Abstract Magnetic field‐assisted concentration swing adsorption (CSA) provides an electrification‐compatible alternative to conventional temperature swing adsorption (TSA) by enabling rapid heating/cooling and energy‐efficient regeneration under near‐isothermal conditions, thereby eliminating the need for sensible heat input.
Xiaohao Jia, Fateme Rezaei
wiley +1 more source
Most nations have experienced an internal armed conflict since 1960. The past decade has witnessed an explosion of research into the causes and consequences of civil wars, belatedly bringing the topic into the economics mainstream.
Christopher Blattman, Edward Miguel
core
, 2020 This piece concerns civil society as conceptualised in Khatami’s book Islam, Dialogue and Civil Society, and in a wider sense the Dialogue among Civilisations and Cultures paradigm and the UN year of Dialogue among Civilisations (2001).
Kirkegaard, Ane Marie Ørbø
core
Under the mountain : basic training, individuality, & comradeship [PDF]
, 2013 This paper addresses questions of friendship and political community by investigating a particular complex case, comradeship in the life of the soldier.
Clark, Samuel
core
AIChE Journal, EarlyView.Abstract Chemical‐looping gasification (CLG) offers a promising route for renewable biomass valorization, yet conventional oxygen carrier regeneration with O₂/H₂O is energy‐intensive and often produces low‐quality syngas. Here, we develop an inverse ZrO2/Co3O4 oxygen carrier that enables selective biochar oxidation and efficient lattice‐oxygen transfer
Junling Gao +9 more
wiley +1 more source
CFD modeling and sensitivity‐guided design of silicon filament CVD reactors
AIChE Journal, EarlyView.Abstract Filament‐based chemical vapor deposition (CVD) for silicon (Si) coatings is often treated as an adaptation of planar deposition. But this overlooks fundamental shifts in transport phenomena and reaction kinetics. In filament CVD, the filament acts as a substrate, heat source, and flow disruptor simultaneously. In this work, we ask: What really
G. P. Gakis +8 more
wiley +1 more source
State-of-the-art review on typhoon wind environments and their effects on long-span bridges
Advances in Wind EngineeringAfter more than 40 years of economic reforms, the Chinese economy has rapidly developed, and large populations and wealth have been concentrated around the southeastern Chinese coastline where, unfortunately, typhoons frequently occur.
Lin Zhao +6 more
doaj +1 more source