Results 61 to 70 of about 1,152,910 (296)

Leaftronics: Bio‐Fractal Scaffolds From Leaf Venation for Low‐Waste Electronics

open access: yesAdvanced Materials, EarlyView.
“Leaftronics” transforms naturally evolved leaf venation into quasi‐fractal scaffolds for sustainable electronics. Polymer‐infiltrated leaf skeletons can be used to fabricate ultra‐smooth, reflow‐ and thin‐film‐compatible decomposable substrates, while making the same lignocellulose networks conducting results in flexible transparent electrodes.
Rakesh Rajendran Nair   +3 more
wiley   +1 more source

In Vitro Simulated Digestion Evaluation of Full Nutrition Formula Powder for Sarcopenia in the Elderly

open access: yesShipin gongye ke-ji
This paper innovatively designed a full-nutrition formula powder based on the physiological characteristics of sarcopenia in the elderly. According to the digestive features of the elderly, an in vitro simulation of the oral-gastric-intestinal digestion ...
Wenjian ZHENG   +3 more
doaj   +1 more source

Decoding Synergistic Pathways in Bimetallic MOFs for Advanced Oxidation Processes

open access: yesAdvanced Materials, EarlyView.
This review presents a unified framework linking metal pairing and framework design with electronic structure, redox cycling, oxidant activation, reactive‐species generation, and catalytic performance across photocatalytic and oxidant‐based BMOF‐AOPs. The resulting design principles guide the development of hydrolytically stable and efficient BMOFs for
Karim El‐Naggar   +2 more
wiley   +1 more source

Anaerobic digestion of catering wastes

open access: yes, 2008
This research addresses gaps in current knowledge regarding process issues associatedwith long term semi-continuous digestion of food waste as a sole substrate, and the role oftrace elements and biomass retention in digestion of food wastes.Source ...
Climenhaga, Martha Anne
core   +1 more source

Iterative Selection of DNA Nanostructures for Cellular Uptake

open access: yesAdvanced Materials, EarlyView.
DNA nanostructures are promising cell targeting delivery vehicles for therapeutics, but the targeting behavior is not fully understood. In this study, libraries of DNA nanostructures that can be amplified and sequenced are combined with cellular uptake as a selection pressure to iteratively refine DNA structures taken up in cells to better understand ...
Anjali Rajwar   +4 more
wiley   +1 more source

Lemon Balm as a Source of Potentially Bioaccessible Rosmarinic Acid: The Effect of Herbal Preparation Type, Dosage, and Digestion-Related Factors

open access: yesApplied Sciences
This study aimed to evaluate how the dosage, type of herbal preparation (plant material, dry extract, or isolated compound), along with simulated digestion-related factors, i.e., digestion stage (gastric vs.
Łukasz Sęczyk
doaj   +1 more source

Anti-Amyloid Aggregation Activity of Black Sesame Pigment: Toward a Novel Alzheimer’s Disease Preventive Agent

open access: yesMolecules, 2018
Black sesame pigment (BSP) represents a low cost, easily accessible material of plant origin exhibiting marked antioxidant and heavy metal-binding properties with potential as a food supplement.
Lucia Panzella   +2 more
doaj   +1 more source

Ionic Gating of Liquid‐Crystal‐Like Pteridine Assemblies Enables Tunable Light Scattering

open access: yesAdvanced Materials, EarlyView.
Tunable optical properties emerge through developmentally regulated ionic gating, which transforms disordered, ultraviolet (UV)‐absorbing organelles into concentrically ordered, liquid‐crystal‐like light scatterers. By integrating analyses of pteridine composition, potassium‐dependent assembly, hierarchical ultrastructure, and optical behavior, the ...
Sourabh Bera   +22 more
wiley   +1 more source

A multi-center peptidomic investigation of simulated gastrointestinal food digestion

open access: yes, 2022
Background: Mass spectrometry has become the techniques of choice for the simultaneous assessment of a high variety of molecules in complex matrices. For this reason, it is best suited for precisely monitoring the evolution of digestive processes in vivo
P. Jimenez Barrios   +21 more
core  

Energetic and environmental benefits of co-digestion of food waste and cattle slurry: a preliminary assessment [PDF]

open access: yes, 2011
The research evaluated the feasibility of centralised pre-processing and pasteurisation of source-separated domestic food waste followed by transport to farms for anaerobic co-digestion with dairy cattle slurry.
Andrew M. Salter   +8 more
core   +1 more source

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