Results 21 to 30 of about 863 (260)

Digitally Printed Eco‐Friendly Electronic Devices

Advanced Functional Materials, EarlyView.
Fabrication of electronics using eco‐friendly materials through digital printing routes is a promising strategy for improving life cycle sustainability and reducing the environmental impacts of conventional manufacturing. This review highlights state‐of‐the‐art eco‐friendly materials, green ink formulations, various resource‐efficient digital printing ...
Nitheesh M. Nair, Mikel Rincón‐Iglesias, Cristian Mendes‐Felipe, Fatemeh Etehadi, Senentxu Lanceros‐Méndez, Gerardo Hernandez‐Sosa   +5 more
wiley   +1 more source

Integrated Multiband Smart Windows From UV to LWIR Based on Molecularly Engineered Thermochromic Hydrogels

Advanced Functional Materials, EarlyView.
A multiband smart window integrating a thermochromic poly (EEEA‐co‐NIPAM) hydrogel with functional layers, enabling dynamic VIS‐NIR solar modulation alongside UV shielding and low LWIR emissivity. The polymer network forms hydrogen‐bonding interactions, promoting chain collapse above a reduced lower critical solution temperature, and accelerating the ...
Jiashuo Sun, Yutong Tan, Congyuan Wei, Zhenhui Hu, Rui Zhu, Yu Zhao, Yueyue Guan, Ruifeng Zhang, Hengshan Wei, Ran Tao, Wang Zhang, Jingting Luo, Guofa Cai, Xi Chen, Yi Long, Yongsheng Yang, Jinqing Peng, Yujie Ke   +17 more
wiley   +1 more source

Un nouveau test d’évaluation de la biodégradabilité dans le sol -- Travaux de normalisation en cours

Oléagineux, Corps gras, Lipides, 2003
Biodégradabilité primaire (disparition d’un composé parent), biodégradabilité ultime (stade terminal de la transformation du composé), écotoxicité, bio-accumulation autant d’outils à notre disposition pour évaluer l’impact environnemental des composés ...
Cecutti Christine
doaj   +1 more source

Biodegradable Conductors for Implantable and Wearable Transient Bioelectronics

Advanced Functional Materials, EarlyView.
Biodegradable conductors are essential building blocks for transient bioelectronics, enabling temporary sensing, stimulation, and energy transfer while eliminating the need for device retrieval. This review summarizes biodegradable metals, conducting polymers, ionic conductors, and conductive composites, highlighting degradation mechanisms, material ...
Yicheng Zhu, Yijun Liu, Naoji Matsuhisa
wiley   +1 more source

Durabilité des pratiques d’élevage du lapin de chair en France

INRAE Productions Animales, 2008
Après avoir défini le concept d’agriculture durable et présenté le principe de l’évaluation de la durabilité des exploitations agricoles (méthode IDEA), nous avons analysé la durabilité des pratiques d’élevage du lapin de chair en France.
L. FORTUN-LAMOTHE
doaj   +1 more source

Multifunctional Photochromic Piezoionic Eutectogels Through Interfacial Nanoparticle Engineering

Advanced Functional Materials, EarlyView.
Photochromic WO3 nanoparticles enable photoresponsive piezoionics in deep eutectic solvent‐based eutectogels by coupling photoinduced electronic processes with pressure‐driven ionic transport. Interfacial nanoparticle engineering enhances ionic mobility and electromechanical output, while reversible photoactivation modulates the electrical response ...
Saúl Carrasco‐Saavedra, Alister Urain, Nerea Casado, Ilaria Abdel Aziz, Naroa Lopez‐Larrea, Domingo Rangel‐Miranda, Gerardo A. Fonseca‐Hernández, Nicolas Tanguy, David Mecerreyes, Josué D. Mota‐Morales   +9 more
wiley   +1 more source

Self‐Healing Hydrogel‐Enabled Modular Assembly of Bilayered Skin Construct for Hair Follicle Regeneration

Advanced Healthcare Materials, EarlyView.
Self‐healing assembly of two cell‐laden hydrogel layers creates a biomimetic skin construct that restores both dermal and epidermal functions, resulting in accelerated wound healing and enhanced hair follicle regeneration in a full‐thickness skin wound model. ABSTRACT Alopecia remains a pervasive clinical challenge, largely owing to the limited ability
JaeWook Park, Su Yong Kim, MinSu Jeong, Beom Joon Kim, Shin Hyuk Kang, Won‐Gun Koh   +5 more
wiley   +1 more source

Optimisation de la résilience du cactus (Opuntia spp.) au Maroc

African and Mediterranean Agricultural Journal - Al Awamia
La présente étude sur l’optimisation de la résilience du cactus au Maroc, met en évidence les critères propices pour la culture de cette espèce, tels que la variabilité annuelle des précipitations, de la température, de l'humidité relative de l’air, de ...
Mohamed EL-AALAOUI, Mohamed SBAGHI
doaj   +1 more source

Can Elastomers Combine Stiffness, Toughness and Fatigue Resistance?

Advanced Materials, EarlyView.
This review studies how the molecular and macroscopic architecture of elastomers influence their mechanical properties including: stiffness, stretchability, toughness, fatigue resistance, and damping behavior. By linking the structure to performance, it proposes design principles for advanced elastomeric systems that combine mechanical properties ...
Eva Baur, Esther Amstad
wiley   +1 more source

Transferts de nutriments des sols vers les eaux - Influence des pratiques agricoles - Synthèse bibliographique

Sciences, Eaux & Territoires, 1997
L'azote et le phosphore existent dans le sol sous de multiples formes. C'est surtout sous forme de nitrates, solubles, que le transfert d'azote a lieu. Le phosphore, très lié au sol, est transféré par érosion et ruissellement.
N. TURPIN, F. VERNIER, F. JONCOUR
doaj