Results 101 to 110 of about 22,586,824 (312)

Resistance to change of responding maintained by unsignaled delays to reinforcement: a response-bout analysis.

open access: yes, 2006
Previous experiments have shown that unsignaled delayed reinforcement decreases response rates and resistance to change. However, the effects of different delays to reinforcement on underlying response structure have not been investigated in conjunction ...
Shahan, Timothy A.   +7 more
core   +1 more source

Bioinspired Co‐Assembly Enables Multiscale Architected Hydrogels for 3D Printing With Integrated Antibacterial and Bioactive Functions

open access: yesAdvanced Functional Materials, EarlyView.
A multicomponent supramolecular hydrogel integrating cell‐adhesive and antibacterial peptides within an alginate‐cellulose nanofibril matrix is developed. Peptide co‐assembly simultaneously strengthens the hydrogel network, improves extrusion printability, and imparts cell‐adhesive and antibacterial functions, offering a versatile platform for ...
Mor Tsuriano‐Zernichov   +4 more
wiley   +1 more source

Water Solubility, Swelling and Gelatinization Properties of Raw and Ginger Oil Modified Gadung (Dioscorea hispida Dennst) Flour [PDF]

open access: yes, 2012
The aim of this study was to study the modification of gadung (Dioscorea hispida Dennst) flour using ginger oil as cross-linking agent following dispersion method to meet the standard physicochemical properties of wheat flour.
Retnowati, Diah Susetyo   +2 more
core   +1 more source

Spatially Regulated Lithium Plating via Li2O‐Rich Interphase Enables Durable Fast‐Charging Hybrid Lithium Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A Li2O‐rich solid electrolyte interphase (SEI) is engineered on graphite through a propylene carbonate‐based electrolyte to spatially regulate Li plating. The homogeneous interphase lowers Li nucleation barriers, promotes conformal Li deposition around graphite particles, and suppresses dendritic accumulation, enabling durable hybrid Li‐ion/Li‐metal ...
Robert Kuphal   +8 more
wiley   +1 more source

Study of Hygienic Quality of Mare’s Milk and Its Use in the Development of Natural Cosmetics

open access: yesApplied Sciences
Background: The natural cosmetics market is expanding, and milk, valued for its biological properties and low toxicity, is gaining popularity as a cosmetic ingredient due to its moisturizing, anti-inflammatory, and anti-aging effects.
Łukasz Wlazło   +5 more
doaj   +1 more source

Wine - physicochemical analysis and E coli

open access: yes
Wine has been known for its beneficial aspects since ancient years. Cardiovascular benefits are known, but the exact mechanism has yet to be deciphered. The multifarious benefits warrant a deeper level of analysis. The study was performed for the possible understanding of the mechanisms of wine’s benefits.
openaire   +3 more sources

Physicochemical and Bacteriological Analysis of Reservoir Water in Ksusta

open access: yes
This research work was carried out to determine the bacteriological and physicochemical quality of reservoir water. With the view of evaluating the physicochemical constituent of the reservoir water, we carried out the microbiological analysis of the ...
Yusuf Mungadi Musa   +2 more
core   +1 more source

Programming Nanoscale Reaction Environments via Peptide Localization for Gold Nanoparticle Growth in Liposomal Nanoreactors

open access: yesAdvanced Functional Materials, EarlyView.
The liposome nanoreactor method enables uniform metal nanoparticle synthesis using the interior as a reaction environment. We demonstrate that peptide sequences and lipid compositions act as a functional molecular switch to control reaction environments in liposome nanoreactors.
Yuya Abe   +6 more
wiley   +1 more source

Freshness Assessment and Shelf-Life Prediction for Seriola dumerili from Aquaculture Based on the Quality Index Method

open access: yesMolecules, 2019
Fish and fish-based products are easily perishable foods due to different factors, including fragile organization, abundant endo-enzymes, psychrophilic bacteria, and impact of pre-harvest operations, that contribute to reducing its value.
Jorge Freitas   +2 more
doaj   +1 more source

Physicochemical analysis of Pineapple Honey / Nur Nadia Hani Norazmi [PDF]

open access: yes, 2019
Pineapple honey is a rare type of honey found by Malaysian beekeepers and produced by the European honey bee Apis Mellifera. The physical and chemical properties of honey were varied based on their botanical and geographical states which also being used ...
Norazmi, Nur Nadia Hani
core  

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