Results 81 to 90 of about 932,240 (284)

Azobenzene's Cross‐Scale Optics and Photonics: Molecular Photoswitching, Mesoscopic Material Motions, and Adaptive Devices

open access: yesAdvanced Materials, EarlyView.
Azobenzene photoswitches translate molecular‐scale E/Z photoisomerization into macroscopic material responses and device‐level photonic functions. This Review highlights how azobenzene research has evolved from molecular photochemistry to photoalignment, mass migration, photomechanics, and heat release, ultimately enabling holography, reconfigurable ...
Heeju Son   +20 more
wiley   +1 more source

Potential antiviral agents. Studies in the synthesis of deoxy and amino sugars

open access: yes, 2022
Potential antiviral agents.
T. J. Nolan (12843585)
core   +1 more source

Polyphenol‐Inspired Materials for Agricultural Applications

open access: yesAdvanced Materials, EarlyView.
This review outlines the use of polyphenol‐inspired materials for sustainable agriculture, highlighting their molecular design, interfacial assembly, structure–property relationships, and prospects toward precision agriculture, climate resilience, ecosystem protection, and circular bioeconomy strategies.
Haofu Liu   +8 more
wiley   +1 more source

Concentrations of free amino acids and sugars in nine potato varieties: effects of storage and relationship with acrylamide formation

open access: yes, 2012
Acrylamide forms during cooking and processing predominately from the reaction of free asparagine and reducing sugars in the Maillard reaction. The identification of low free asparagine and reducing sugar varieties of crops is therefore an important ...
Halford, Nigel G.   +20 more
core   +1 more source

Permeability selection of biologically relevant membranes matches the stereochemistry of life on Earth.

open access: yesPLoS Biology
Early in the evolution of life, a proto-metabolic network was encapsulated within a membrane compartment. The permeability characteristics of the membrane determined several key functions of this network by determining which compounds could enter the ...
Olivia Goode   +7 more
doaj   +1 more source

Linkages between soil-specific enzyme activity and microbial necromass carbon: implications for ecological restoration

open access: yesFrontiers in Microbiology
Ecological restoration can effectively boost soil fertility and microbial activity in degraded ecosystems. Yet, its impact on the relationship between soil-specific enzyme activity (SSEA) and microbial necromass carbon in barren sandy soils is still ...
Xiaohan Zhou   +5 more
doaj   +1 more source

3D‐Printed Corneal Substitutes: Materials, Fabrication, and Preclinical Progress

open access: yesAdvanced Materials Technologies, EarlyView.
Successful clinical translation of 3D‐printed corneal substitutes relies on the interplay between the bioink properties, cellular component, and the fabrication process. These factors influence the critical properties of the construct, including optical transparency, mechanical stability, suture retention, that ultimately govern long‐term stromal ...
Shadi Moshayedi   +4 more
wiley   +1 more source

Combined Application of Organic Fertilizer and Quicklime Enhances Soil Nitrogen Retention in Acidified Apple Orchards

open access: yesHorticulturae
Soil acidification in apple orchards disrupts nitrogen (N) transformation and raises the risk of N loss. Using in situ 15N-urea microcosms in an acidified orchard (pH 4.46) in North China, we tested four treatments: N, phosphorus (P), and potassium (K ...
Zihao Zhao   +5 more
doaj   +1 more source

Engineering Microbial Particles for Next‐Generation Biomedical Platforms

open access: yesAdvanced Science, EarlyView.
Microbe‐derived particles (MDPs), which include extracellular vesicles, outer membrane vesicles, inclusion bodies, polysaccharide particles, and virus‐like particles, represent a rapidly expanding category of bioinspired nanomaterials. With their natural origin, intrinsic biocompatibility, and highly programmable functionality, MDPs serve as a ...
Yuting Li   +7 more
wiley   +1 more source

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