Results 41 to 50 of about 667 (166)
Polyesterase activity and thermostability of carboxylesterases from Thermoleophilum album YS‐3
Three novel α/β‐hydrolases from thermophilic bacterium Thermoleophilum album display carboxylesterase and polyesterase activity. These enzymes hydrolyse PET, PLA and PCL both at high and moderate temperatures. TA21 shows superior activity, efficiently converting MHET to terephthalic acid. Structural features underlying substrate binding highlight their
Tatyana N. Chernikova +6 more
wiley +1 more source
Abstract BACKGROUND This study explores the development of active films incorporating ferulic acid (FA), a natural antioxidant, at concentrations of 0 (F1), 2.5 (F2), and 5 g L−1 (F3) into sodium alginate (SA; 13 g kg−1) and pectin (P; 10 g kg−1) matrix.
Shaik Sadiya +4 more
wiley +1 more source
Given the current robust forces driving sustainable production, and available biomass conversion technologies, biomass-based routes are expected to make a significant impact on the production of bulk chemicals within 10 years, and a huge impact within 20-
Scott, E.L. +2 more
core +1 more source
Microgel‐based 3D printed constructs represent a compelling and versatile innovation for engineering architecturally complex, dynamically remodelable, and biocompatible structures with high structural fidelity and bioactivity. By integrating material design, biofabrication, and biological function, these systems enable the development of adaptive ...
Elena Ghighină +2 more
wiley +1 more source
ReOx/TiO2: An Efficient Catalyst for the Production of Butanediols From Erythritol in Water
A nonnoble metal heterogeneous catalyst, ReOx/TiO2, has been used for the successful valorization of erythritol into biosourced butanediols. The TiO2 support influences the formation of the various supported Re species, whose repartition has an impact on the catalytic phenomena.
Theresa Al Bayeh +6 more
wiley +1 more source
547-549The ruthenium(III) catalysis in ceric sulphate oxidation of methyl glycol (MG), ethylene glycol (EG), propylene glycol (PG) and 1,3-butylene glycol (BG) in sulphuric acid medium has been investigated.
Kesarwani, Deepmala +2 more
core
An automatic potentlometric reaction rate method is described and shown to be simple, rapid and accurate for the determination of ethylene-, propylene-, and butylene glycol. The vicinal glycol Is oxidized with periodate, and the reaction rate is followed
Efstathiou, C.H., Hadjiioannou, T.P.
core
In response to a request from the Actors' Equity Association and the League of American Theatres and Producers, Inc., an investigation was begun into possible hazards associated with the use of theatrical smoke in Broadway productions (SIC-7922), New ...
core +1 more source
Water-enhanced solvation of organics
Water-enhanced solvation (WES) was explored for Lewis acid solutes in Lewis base organic solvents, to develop cheap extract regeneration processes. WES for solid solutes was determined from ratios of solubilities of solutes in water-sat.
Lee, J. H.
core
Non-equilibrium polymeric complex fluids
Complex fluids are commercially- and industrially-important materials which exhibit ordering on scales much larger than atomic. Their usage is typically in non-equilibrium conditions, however traditional methods for measuring rheology are not appropriate
Willmer, D
core

