Results 81 to 90 of about 12,394,990 (253)

An Integrated Oxygen‐Supplying Device and Predictive Multiphysics Model for Extended Ambient Transport of Insulin‐Producing Cells

open access: yesAdvanced Functional Materials, EarlyView.
Cell therapies typically rely on cold‐chain logistics and cryopreservation, limiting access and compromising cell quality. Here, a dual‐chamber device separates an oxygen‐supplying chamber from a hyaluronic acid cargo chamber, sustaining oxygen delivery for over 70 h and enabling ambient‐temperature shipment.
Daniel A. Domingo‐Lopez   +9 more
wiley   +1 more source

Advances in Solution‐Processed Textile Triboelectric Nanogenerators: Ink Formation, Processing Strategies, Applications, and Challenges

open access: yesAdvanced Functional Materials, EarlyView.
Advanced ink systems for solution‐processed textile triboelectric nanogenerators are systematically summarized, spanning conductive, tribo‐negative, and tribo‐positive layers. By connecting ink chemistry, deposition methods, and device function, the present review reveals the key governing principles of solution development and highlights practical ...
Xinlong Sun, Stephen Beeby
wiley   +1 more source

Acetoacetates Derived From Vegetable Oils: A Platform for Tailor‐Made Vinylogous Urethane Foams

open access: yesAdvanced Functional Materials, EarlyView.
A renewable vegetable oil is converted into acetoacetate‐functionalized precursors for the preparation of catalyst‐free vinylogous urethane foams. Room‐temperature foaming with n‐pentane generates lightweight cellular materials, while the choice of amine enables control over foam structure and mechanical properties.
Krzysztof Polaczek   +8 more
wiley   +1 more source

The Effect of Renewable Energy Generation on the Electric Power Spot Price of the Japan Electric Power Exchange

open access: yesEnergies, 2018
This study aims to explore the relationship between renewable energies and the electric power spot price of the Japan Electric Power Exchange (JEPX). By using panel data analysis and proxy modeling, this work attempts to estimate how renewable energies ...
Jun Maekawa   +3 more
doaj   +1 more source

Behavioral market intelligence and its implications for seed systems development

open access: yes, 2023
In many countries, varietal turnover rates are stubbornly low in seed systems that target smallholder farmers. While there are several factors that contribute to low turnover, two important behavioral factors that limit adoption of new varieties are the ...
https://orcid.org/0000-0001-8174-9547 Trachtman, Carly; http://orcid.org/0000-0001-7644-6613 Kramer, Berber   +1 more
core  

Electron‐Deficient Linkers Enhance H2O2 Electrosynthesis in Covalent Organic Frameworks

open access: yesAdvanced Functional Materials, EarlyView.
Linker π‐conjugation modulates the electronic state of the Ni–N4 centers and their interaction with the key *OOH intermediate while preserving the primary coordination motif. NiPc‐PTDA delivers an H2O2 selectivity of 92% and a production rate of 34.8 mol gcat−1 h−1, highlighting linker electronic properties as a molecular design parameter for NiPc ...
Houting Xie   +7 more
wiley   +1 more source

A proposed marketing plan to market clothing products with high design and quality through electronic marketing and various influencers

open access: yesMaǧallaẗ Al-Turāṯ wa Al-Taṣmīm
E-marketing via the internet has become an essential tool for achieving marketing objectives, provided that proper research and effective execution are applied. It is considered one of the most efficient and cost-effective methods compared to traditional
A proposed marketing plan to market clothing products with high design and quality through electronic marketing and various influencers
doaj   +1 more source

Critical by Design?

open access: yes, 2022
In its constructive and speculative nature, design has the critical potential to reshape prevalent socio-material realities. At the same time, design is inevitably normative, if not often violent, as it stabilises the past, normalises the present, and ...

core   +1 more source

Hydrogels Augmented With Artificial Sweeteners can Inhibit Multidrug‐Resistant Acinetobacter baumannii Growth and Biofilm Formation While Demonstrating Safety in Pre‐Clinical Pilot Human Trials

open access: yesAdvanced Healthcare Materials, EarlyView.
Using PVA–borax hydrogels as carriers for off‐the‐shelf artificial sweeteners to fight multidrug‐resistant A. baumannii. These soft, biocompatible hydrogels rapidly reduce bacterial viability within multidrug‐resistant A. baumannii biofilms by more than 99% within one hour and sustain antimicrobial activity over time, while demonstrating safety in both
Jie Han   +4 more
wiley   +1 more source

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