Results 241 to 250 of about 145,653 (305)

Polycarbonate Vitrimers and Dynamic Co‐Networks From Epoxide/Carbon Dioxide Copolymerization

Macromolecular Rapid Communications, EarlyView.
This work demonstrates how CO2‐derived poly(propylene carbonate) and poly(cyclohexene carbonate) backbones influence vitrimer thermo‐mechanical behavior. By tuning backbone composition, epoxide crosslinker chemistry and blend ratios, the crosslinked materials span a wide property window, from highly extensible to stiff, glassy networks, establishing an
Satej S. Joshi, Sophia Aracri, Mark D. Foster, James M. Eagan   +3 more
wiley   +1 more source

Threshold-Filtered Kinetic Monte Carlo Simulation for Real-Time Simulation and Control of Biomass Fractionation. [PDF]

Ind Eng Chem Res
Kim J, Ryu J, Yang Q, Yoo CG, Kwon JS.
europepmc   +1 more source

Sustainable Metal Recovery From E‐Waste: Exploring Greener Leachates in Hydrometallurgical Processes

MetalMat, EarlyView.
Recycling of electronic waste to synthesize valuable metals using green leachate. ABSTRACT The accumulation of electronic waste (e‐waste) poses environmental hazards and leads to the loss of valuable metals such as gold, silver, copper, and rare earth elements.
Shassatha Paul Saikat, Nazim Uddin, Md. Kawsar, Samina Ahmed, Md. Sahadat Hossain   +4 more
wiley   +1 more source

Biodegradability of Binder System Waste from Hydroxyl-Terminated Polybutadiene Propellant and Pretreatment for Biodegradation. [PDF]

Polymers (Basel)
Wu K, Chai T, Hu F, Ding Z, Wang C.
europepmc   +1 more source

Harnessing microbial power to degrade hydrocarbon‐based plastics

mLife, EarlyView.
Abstract The growing global plastic waste crisis demands the development of urgent, effective, and sustainable solutions. While conventional recycling methods present intrinsic limitations, microbial biodegradation of plastic waste has emerged as a promising alternative.
Hui Li, Xuanyu Tao, Lina Sun, Aifen Zhou, Jizhong Zhou   +4 more
wiley   +1 more source

Polyurethane Cascade Depolymerization by a Combination of Thermal Pretreatment and Enzymatic Hydrolysis. [PDF]

ChemSusChem
Sun S, Subramaniyan S, Ranjani G, Cid Gomes L, Bernin D, Bayer T, Bornscheuer UT, Hakkarainen M, Syrén PO.   +8 more
europepmc   +1 more source

Neuroprotective effects of ursodeoxycholic acid in Parkinson's disease and Alzheimer's disease

Neuroprotection, EarlyView.
In Parkinson's disease (PD) and Alzheimer's disease (AD), various shared pathological mechanisms exist. UDCA has been shown to exert neuroprotective effects in preclinical and clinical studies. Such effects include the mitigation of neuroinflammation as well as rescue effects on mitochondrial dysfunction, oxidative stress, impaired autophagy, and ...
Ashley En Yi Chong, Andrew Octavian Sasmita, Rhun Yian Koh, Anna Pick Kiong Ling   +3 more
wiley   +1 more source

Function Meets Circularity: Metal-Ionomer Cross-Links Toughen and Recycle CO₂‑Derived Polymers. [PDF]

Macromolecules
Poon KC, McGuire TM, Gao C, Sulley GS, Williams CK.   +4 more
europepmc   +1 more source

Accelerated Degradation of PLA‐Based Composites in Harsh Alkaline Environment

Polymer Composites, EarlyView.
Evolution of surface properties and features of RP sample treated in harsh conditions: FTIR and wetting analysis. ABSTRACT The performance of poly(lactic acid) (PLA) bioplastics under harsh service conditions must be understood to enable their use in multi‐use products.
Cristina Moliner, Alberto Lagazzo, Juan Felipe Basbus, Roberto Raiteri, Elisabetta Finocchio, Elisabetta Arato   +5 more
wiley   +1 more source

Efficient Lignin Dissolution and Enzymatic Depolymerization in Ethylene Glycol-Based Deep Eutectic Solvent Mixtures: Integrated Experimental and Molecular Dynamics Study. [PDF]

J Phys Chem B
Schilke J, Sprick M, Schneider E, Ledezma Fierro JA, Pradal A, Raabe G, Schallmey A.   +6 more
europepmc   +1 more source