Results 111 to 120 of about 11,237,710 (287)

The role of bioremediation in the treatment of gas industry wastes

open access: yes, 1993
Bioremediation is a technology that integrates microbiology, ecology, chemistry, geology, and engineering in order to solve a major problem in today`s society, restoration of our environment This is not a collection of abstract disciplines, but a new and
Paterek, J. R.
core  

Designing Vanadium‐Based Oxide Electrocatalysts for Water Splitting: Experimental and Mechanistic Insights with Machine Learning

open access: yesAdvanced Functional Materials, EarlyView.
This review establishes structure‐property‐mechanism relationships across six modification strategies for V‐based oxide water‐splitting electrocatalysts: lattice engineering, heteroatom doping, interface engineering, carbon‐based hybridization, morphology engineering, and surface reconstruction and pre‐catalyst design, where dissolution is reframed as ...
Youness El Issmaeli   +4 more
wiley   +1 more source

Ultrathin Amphipathic Dual‐Polymer Networks: Unlocking Hyper‐Permeable CO2 Capture via Solvent‐Mediated Poly(Ethylene Oxide) Amorphization

open access: yesAdvanced Functional Materials, EarlyView.
Hydrophilic PEO‐copolymers and hydrophobic PDMS are physically integrated via a compatibilizing solvent into an amphipathic dual‐polymer network with versatile interfacial affinity and completely amorphized PEO segments for hyper‐permeable CO2 transport.
Ji Wu   +9 more
wiley   +1 more source

Argon micro-cell plasma with applications in bio-medical technology [PDF]

open access: yes, 2003
In bio-medical technology, plasmas have recently been acknowledged as a viable instrument for performing micro-surgery. This in-vivo application obviously demands strict compatibility with the human tissue which is to be treated.
Dijk, J Jan van   +5 more
core   +1 more source

Architecture‐Driven Functional Coupling in Vertically Aligned Nanocomposites

open access: yesAdvanced Functional Materials, EarlyView.
Vertically aligned nanocomposites define a growth‐engineered architecture in which vertical interfaces, strain fields, defect pathways, and phase connectivity are created simultaneously. This review shows how these architectural features couple ferroic, optical, ionic, electrochemical, and device responses, establishing design rules and open challenges
Md Shatil Islam‐Shanto   +4 more
wiley   +1 more source

Design of the pulsed high-voltage power for FGD of streamer discharge

open access: yes四川大学学报. 自然科学版, 2018
The technology of DESO2 from flue gas by PPCP(Pulse Corona Induced Plasma Chemical Process) had obvious advantages, but the method could make the positive ions and electrons leave the streamer channels, the range of complex reaction be not big enough ...
WANG Ji-Cheng   +3 more
doaj  

Self‐Assembled Crystalline Peptoid Nanomaterials as Metal‐Free Enzyme Mimics for Enhanced Carbon Dioxide Hydration and Precipitation

open access: yesAdvanced Functional Materials, EarlyView.
Inspired by metal‐free carbonic anhydrases (CAs) that achieve efficient catalysis without metal cofactors, we herein report a sequence‐defined supramolecular peptoid platform that mimics metal‐free CAs and exhibits hydrolytic activity via a supramolecular assembly‐mediated proton‐transfer mechanism.
Progyateg Chakma   +8 more
wiley   +1 more source

Optimizing beet seed germination via dielectric barrier discharge plasma parameters

open access: yesHeliyon
This study explores the synergistic effects of gas composition and electric field modulation on beetroot seed germination using dielectric barrier discharge (DBD) plasma.
Mohammad Hossein Mohajer   +6 more
doaj   +1 more source

Refueling stations for natural gas vehicles [PDF]

open access: yes, 1991
The unavailability of natural gas vehicle (NGV) refueling stations constitutes one of the major barriers to the wide spread utilization of natural gas in the transportation market. The purpose of this paper is to review and evaluate the current technical
Blazek, C. F.   +3 more
core  

Sampling and analysis of natural gas trace constituents

open access: yes, 1993
Major and minor components of natural gas are routinely analyzed by gas chromatography (GC), using a thermal conductivity (TC). The best results obtained by these methods can report no better than 0.01 mole percent of each measured component.
Attari, A., Chao, S.
core   +1 more source

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