Results 101 to 110 of about 234,477 (317)
HYDROCARBON MEASUREMENTS AND THEIR USE AS ATMOSPHERIC TRACERS [PDF]
, 2013 Non-methane hydrocarbons (NMHCs) have been measured in the boundary layer and free troposphere to investigate their behaviour under different atmospheric chemical regimes.
Punjabi, Shalini
core
Advanced Materials Technologies, EarlyView.Plasma‐induced ligand polymerization on colloidal quantum dots (QDs) renders them resistant to organic solvents, enabling conventional photoresist‐based photolithography. This approach achieves microscale patterning with feature sizes down to 3 µm, preserving the optical properties of the QDs and offering a simple and scalable route for QD‐based ...
Boram Kim, Jaehyeon Kim, Heeyeop Chae
wiley +1 more source
Automotive e-Fuels via Hydrocracking of FT-Wax: e-Gasoline and e-Diesel Production
EnergiesThe main goal of this research is the production of e-fuels in gasoline- and diesel-range hydrocarbons via the hydrocracking of wax from Fischer–Tropsch (FT-wax) synthesis. The hydrogen for the hydrocracking process originated from solar energy via water
Athanasios Dimitriadis +2 more
doaj +1 more source
The Comparison of Silica Gel-Alumina Sorbents for Separation of PAHs and PCBs [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2007 The aim of this research is to develop a silica gel and alumina column chromatography for separation of polycyclic aromatic hydrocarbons (PAHs) and polychlorinated biphenyls (PCBs) into two groups.
Ravanbakhsh Shirdam +3 more
doaj
Turning Water Into a Tool: From Degradation Pathways to Functional Engineering in Halide Perovskites
Advanced Materials Technologies, EarlyView.Water exhibits a threshold‐dependent dual role in lead halide perovskites, acting either as a degradation trigger or as a powerful tool for defect passivation, recrystallization, and structural engineering. This review discusses how controlled water‐mediated interactions govern stability, dimensionality, and optoelectronic performance, providing ...
Raphaella T. S. Gonçalves +4 more
wiley +1 more source
, 1996 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.In occupational and public health there is a need for measurement and speciation of chemicals in ambient air to achieve control of air pollution and ...
Bahrami, Abdulrahman
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Chamber Studies and Modeling of Secondary Organic Aerosol Formation [PDF]
, 2010 Secondary organic aerosol (SOA), formed from atmospheric oxidation of gas-phase hydrocarbons, comprise a large fraction of ambient particulate matter. Significant uncertainties exist in identifying the sources and mechanisms responsible for SOA formation,
Chan, Arthur Wing Hong
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Tumbling Magnetic Microrobots for Targeted In Vivo Drug Delivery in the GI Tract
Advanced Robotics Research, EarlyView.We introduce a microrobot design and integrated system for on‐demand targeted drug release in the gastrointestinal tract. The microrobot has an embedded magnet for actuation with external magnetic fields and is visualized in real time using ultrasound. It has two drug release ports sealed with a thermally sensitive wax. Local heating of the wax using a
Aaron C. Davis +7 more
wiley +1 more source
(Table 3) Concentration of chlorinated hydrocarbons in certain hydrobionts, North Atlantic, 1984
, 1987 (Table 3) Concentration of chlorinated hydrocarbons in certain hydrobionts, North Atlantic ...
Orlova, I G, I G Orlova (7964678)
core +1 more source
STUDY REGARDING THE DESTABILIZATION OF STABLE EMULSIONS FROM SUPLAC AREA
Scientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry, 2016 Emulsions from the wells in the Suplac area create great difficulties in removing water due to their specifications. A complex study was conducted in order to eliminate water from emulsions using alkaline-surfactants.
IULIANA VERONICA GHEŢIU +2 more
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