Results 271 to 280 of about 95,231 (345)

Studies on Plenolic Lactones

open access: bronze, 1960
Kyôhei Yamashita, Masanao Matsui
openalex   +2 more sources

An ecological framework for microbial metabolites in the ocean ecosystem

open access: yesLimnology and Oceanography Letters, EarlyView.
Abstract The ocean microbe‐metabolite network involves thousands of individual metabolites that encompass a breadth of chemical diversity and biological functions. These microbial metabolites mediate biogeochemical cycles, facilitate ecological relationships, and impact ecosystem health. While analytical advancements have begun to illuminate such roles,
Bryndan P. Durham   +24 more
wiley   +1 more source

Self‐Assembly Pathway Influence on Dehydropeptide‐Based Gel Properties and Drug Release

open access: yesMacromolecular Bioscience, EarlyView.
In this work, it is explored how the gelation conditions affect the morphology, mechanical properties, and drug release of dehydropeptide‐based gels. The naphthalene‐capped dehydropeptide forms a crystal structure with a pore diameter of ≈4.08 Å. Gelation conditions can influence gel stiffness by nearly three orders of magnitude, in which the assembly ...
Sérgio R. S. Veloso   +11 more
wiley   +1 more source

A Brief History of Plastic Additives. Part 1: Antioxidants

open access: yesMacromolecular Materials and Engineering, EarlyView.
The development of suitable antioxidants has been a decisive element for the success of plastics in particular in the field of polyolefins. Sterically hindered phenol structures, amines, and sulfur‐containing products including multifunctional substances comprise today´s commercial range. Stabilizers based on renewable resources and tailor‐made systems
Rudolf Pfaendner
wiley   +1 more source

Lauric Acid Based Composite Phase Change Materials Form‐Stabilized with Highly Crosslinked Polymer for Thermal Energy Storage

open access: yesMacromolecular Materials and Engineering, EarlyView.
The design of a composite phase change material (PCM) suitable for low‐temperature thermal energy storage (TES) systems is performed. For this purpose, highly cross‐linked polymer frameworks with a surface area of ​​76.26 m2 g−1 are prepared by Friedel‐Crafts alkylation reaction.
Hatice Hande Mert   +5 more
wiley   +1 more source

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