Results 111 to 120 of about 34,563 (277)
Design of biodiesel production processes by base-catalyzed transesterification
, 2012 A lot of efforts have been carried out to develop an alternative fuel for the current energy and environment questions. Biodiesel which is synthesized by transesterification of plant oils and animal fat is a real alternative fuel for its renewable and ...
Shi HY(史洪岩) +2 more
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Lipids, EarlyView.ABSTRACT The effects of fish oil supplementation on omega‐3 (n‐3) polyunsaturated fatty acids, particularly intermediates between eicosapentaenoic acid (EPA, 20:5n‐3) and docosahexaenoic acid (DHA, 22:6n‐3), that may provide valuable metabolic information, have not been fully characterized in older populations.
David C. R. Ku +4 more
wiley +1 more source
Polymerized Pro‐Estrogen Microneedles via Two Photon Polymerization
Macromolecular Rapid Communications, EarlyView.Acrylic pro‐drugs of 17β‐estradiol were subjected to spatially controlled two‐photon polymerization to create bespoke microneedle geometries with potential biomedical applications for long‐term transdermal hormone delivery. ABSTRACT Two‐photon polymerization (TPP) is a powerful technique to create microscale structures with high precision, offering ...
Yang Lou +6 more
wiley +1 more source
Conversão de resíduos gordurosos de fritura com a produção de biodiesel por rota catalítica heterogênea [PDF]
, 2012 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Ambiental, Florianópolis, 2010Convencionalmente a produção industrial de biodiesel emprega o processo de transesterificação de óleos ...
Souza, Maria Aparecida de
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Recent Advances in Conductive Rubber Composites: Progress, Challenges, and Emerging Opportunities
Macromolecular Rapid Communications, EarlyView.This study reviews the recent advances in conductive rubber composites, focusing on key aspects such as material selection, conductive mechanisms, interfacial engineering, processing methods, vulcanization strategies, and practical applications. It also discusses current challenges and highlights emerging directions that are shaping the development of ...
Lu Yin +3 more
wiley +1 more source
Macromolecular Rapid Communications, EarlyView.It is reported the design of biobased sustainable, smart, and functional adhesives achieved dispersing recycled carbon fibers into biobased epoxy monomer. ABSTRACT The development of sustainable, smart, and functional adhesives is crucial in advancing environmentally friendly materials.
Alberto Cellai +6 more
wiley +1 more source
The study of heterogeneous catalysts for biodiesel synthesis
A study in search of new heterogeneous catalysts that can be used in place of homogeneous catalysts for biodiesel synthesis has been carried out.
Andrijanto, Eko
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Kinetic and Reactive Distillation for Acrylic Acid Synthesis via Transesterification
, 2016 Reaction distillation was first used for the process of acrylic acid synthesis through transesterification of methyl acrylate with acetic acid using a strongly acidic cationic exchange resin catalyst (NKC-9).
Cuncun Zuo (1785004) +14 more
core +1 more source
Macromolecular Rapid Communications, EarlyView.Liquid crystal elastomer (LCE) filaments are fabricated through extrusion with in‐process UV curing, enabling controlled flow alignment and network locking of mesogens. The resulting structure responds to thermal or optical stimuli, inducing molecular reorientation and macroscopic contraction.
Anne Schwarz‐Pfeiffer, Shazia Mehtab
wiley +1 more source
Determinação de dados experimentais de equilíbrio líquido-líquido para sistemas contendo éster metílico de ácidos graxos, glicerina bruta e metanol [PDF]
, 2014 Dissertação (Mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia de Alimentos, Florianópolis, 2014Dados de equilíbrio líquido-líquido são fundamentais para predizer o comportamento de misturas ...
Bastiani, Daniele de
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