Results 101 to 110 of about 1,683,048 (356)

Characterization of an Injectable Poly(vinyl alcohol)‐gelatin Hydrogel for Growth Factor Delivery in an Orthopedic Application

open access: yesAdvanced Healthcare Materials, EarlyView.
This work introduces photo‐crosslinkable tyraminated poly(vinyl alcohol)‐gelatin (PVA‐GT) hydrogels as tunable injectable platforms for tissue engineering and growth factor delivery applications. This schematic illustrates the two developed hydrogel formulations and the experimental workflow used to evaluate their physico‐chemical properties in vitro ...
Alessia Longoni   +15 more
wiley   +1 more source

Climate neutrality in agriculture food supply chain: an integrated WINGS-GRID framework

open access: yesInternational Journal of Logistics Management
PurposeSubstantial pressure from civil society and investors has forced governments around the world to take climate neutrality initiatives. Several countries have pledged their nationally determined contributions towards net-zero.
V. Yadav, Rakesh D. Raut
semanticscholar   +1 more source

Russian wheat aphids (Diuraphis noxia) in China: Native range expansion or recent introduction? [PDF]

open access: yes, 2012
In this study, we explore the population genetics of the Russian wheat aphid (RWA) (Diuraphis noxia), one of the world’s most invasive agricultural pests, in north-western China.
Abbot   +85 more
core   +3 more sources

An In Situ Embedded B‐MOF Sponge With Shape‐Memory for All‐in‐One Diabetic Wound Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
A smart shape‐memory sponge dressing (P1A3@B‐MOF) is developed for accelerated diabetic wound healing. It achieves pH‐responsive corelease of Zn2+ and salvianolic acid B, synergistically providing antibacterial action, repolarizing macrophages to the M2 phenotype, and promoting angiogenesis.
Hai Zhou   +11 more
wiley   +1 more source

Pathways to climate neutrality: The role of structural change

open access: yesSustainable Development
The global economy continues to endure the adverse effects of climate change whose impact remains a threat multiplier that could impair the socioeconomic development of countries. This study examines the role of the changing structure of economies in the
A. Abubakar, S. Mamman, A. Yusuf
semanticscholar   +1 more source

Crystal Engineering of Reticular Materials for Gas‐ and Liquid‐Phase Hydrocarbon Separation

open access: yesAdvanced Materials, EarlyView.
Crystal engineering enables systematic study of structure/function relationships as exemplified by pore engineering of reticular sorbents, including porous coordination networks and covalent organic frameworks. This review assesses such studies applied across the full scope of industrially relevant hydrocarbon separations to provide insight into how ...
Xia Li   +2 more
wiley   +1 more source

Climate action partnership : moving UBC beyond climate neutral

open access: yes, 2014
Working in conjunction with the UBC Food System Project, we, group 3, have conducted research to determine whether rooftop gardens at UBC would decrease greenhouse gas emission, help with climate change, and move UBC beyond carbon neutral. In the project, interviews with highly respectable and professional individuals, such as Ted Cathcart and Tara ...
Chan, Kit Yieng   +7 more
openaire   +1 more source

Carbon Free Boston: Buildings Technical Report [PDF]

open access: yes, 2019
Part of a series of reports that includes: Carbon Free Boston: Summary Report; Carbon Free Boston: Social Equity Report; Carbon Free Boston: Technical Summary; Carbon Free Boston: Transportation Technical Report; Carbon Free Boston: Waste Technical ...
Best, Rob   +11 more
core  

High Light Utilization and Color Rendering in Vacuum‐Deposited Semitransparent Perovskite Solar Cells

open access: yesAdvanced Materials, EarlyView.
In this work, low bandgap (≈1.55 eV) semitransparent perovskite solar cells (ST‐PSCs) having thin (thickness < ≈100 nm) perovskite layers and transparent conductive oxide‐based rear electrodes are fabricated using vacuum‐deposition methods. Two different ST‐PSCs demonstrated a high light utilization efficiency value of 4.2 (PCE: 9.26% and AVT: 45.3 ...
Abhyuday Paliwal   +9 more
wiley   +1 more source

Climate Neutrality Framework

open access: yes
This document (Deliverable D4.1 - GRANULAR project) presents a comprehensive framework designed to guide rural communities towards climate neutrality. The framework integrates objective indicators, a carefully curated set of policy measures, and actionable strategic recommendations to support local decision-making and track progress over time.
Damari, Yuval   +2 more
openaire   +1 more source

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