Results 91 to 100 of about 194,112 (289)
Jurnal Teknik ITS, 2014 Minyak nyamplung (Calophyllum inophyllum oil) dikenal sebagai minyak yang tidak dapat dikonsumsi. Oleh sebab itu, penelitian tentang minyak ini kebanyakan hanya terfokus pada konversi minyak menjadi biodiesel.
Desy Anggraini +2 more
doaj
Dynamic Fluorescence Modulation via Light‐Driven Competitive Protonation
Advanced Optical Materials, EarlyView.A two‐component molecular system demonstrates reversible, light‐driven fluorescence write–erase cycling and thermal imaging. Illumination of a merocyanine photoacid transfers a proton to a highly efficient fluorescent pyridinium dye, switching its emission color; thermal relaxation reverses the process in the dark.
Serena X. Liu +10 more
wiley +1 more source
, 1991 Summary and chapters 10, 11 and 12 in French and Spanish164 p.published under the joint sponsorship of the United Nations Environment Programme, the International Labour Organisation, and the World Health OrganizationEvaluates the risks to human health ...
World Health Organization +1 more
core
, 2006 The coupling transformation of n-hexane and methanol over HZSM-5 has been investigated with a pulse-reaction system. In the temperature range of 400-500 degrees C, kinetic data was collected and reaction order was determined.
刘中民 +7 more
core +1 more source
n-Hexane-induced parkinsonism: pathogenetic hypotheses
, 1995 n-Hexane, similar hydrocarbons, and derivatives are common environmental pollutants and by-products of lipid peroxidation, and they may have a nigrotoxic effect like that of 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine.
K. L. Leenders +8 more
core +2 more sources
Value of hydroalcoholic treatment of rapeseed for oil extraction and protein enrichment☆
Oilseeds and fats, crops and lipids, 2019 This study investigated alternative solvents: ethanol and isopropanol, to replace hexane and enhance the quality and value of oil and meal. Rapeseed oil extraction was carried out using ethanol (92 wt.% or 96 wt.%), isopropanol (84 wt.% or 88 wt.%) or ...
Citeau Morgane +3 more
doaj +1 more source
Machine Learning for Green Solvents: Assessment, Selection and Substitution
Advanced Science, EarlyView.Environmental regulations have intensified demand for green solvents, but discovery is limited by Solvent Selection Guides (SSGs) that quantify solvent sustainability. Training a machine learning model on GlaxoSmithKline SSG, a database of sustainability metrics for 10,189 solvents, GreenSolventDB is developed. Integrated with Hansen solubility metrics,
Rohan Datta +4 more
wiley +1 more source
Influence of Si/Al ratio on hexane isomers adsorption equilibria
, 2008 In this work we aim to have a better knowledge of the influence of silica/alumina ratio (SAR) on the adsorption equilibrium of hexane isomers on MFI zeolites.
Marjo C. Mittelmeijer-Hazeleger +3 more
core +1 more source
Advanced Science, EarlyView.Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas +6 more
wiley +1 more source
Decoding Interfacial Polymerization Through Steady Amine Delivery and Real-Time QCM-D Monitoring. [PDF]
Adv Sci (Weinh)We combine steady amine delivery with in situ quartz crystal microbalance with dissipation to track interfacial polymerization in real time. The platform resolves three kinetic regimes: pre‐gelation oligomerization, post‐gelation aggregation and network growth, and diffusion‐limited film evolution.
Fang Y, Xue YR, Zhu CY, Liang HQ, Xu ZK.
europepmc +2 more sources