Results 81 to 90 of about 204,649 (283)

Freeform Manufacturing of Plant‐Based Structural Colors for Scalable Photonic and Mechanochromic Devices

open access: yesAdvanced Materials, EarlyView.
A green, freeform manufacturing approach that utilizes robust aqueous two‐phase systems to create intricate and scalable photonic structures and non‐planar mechanochromic hydrogel actuators from plant‐based hydroxypropyl cellulose. This approach broadens the structural possibilities of sustainable photonic devices and mechanochromic systems, offering ...
Xiao Song   +14 more
wiley   +1 more source

The application of cellulosic‐based materials on interfacial solar steam generation for highly efficient wastewater purification: A review

open access: yesCarbon Energy
The world's population is growing, leading to an increasing demand for freshwater resources for drinking, sanitation, agriculture, and industry. Interfacial solar steam generation (ISSG) can solve many problems, such as mitigating the power crisis ...
Haroon A. M. Saeed   +2 more
doaj   +1 more source

Can international alliances influence sustainable fashion practices: a UK/Bangladesh experience? [PDF]

open access: yes, 2010
The presentation will outline current work that has been undertaken as part of a three-year British Council funded Development Partnerships in Higher Education (DelPHE) project that brings together international collaboration between London College of ...
Alam, Rushmita   +3 more
core   +1 more source

Universal Fluorine‐Free Proton Exchange Polymers for High‐Performance and Durable Fuel Cells Operable Under Severe Conditions

open access: yesAdvanced Materials, EarlyView.
Due to excellent physical and chemical stability, the novel designed fluorine‐free polymers with aliphatic‐chain backbones (SP‐PAC12‐QP) are regarded as promising and universal alternatives to perfluorosulfonic acid membranes. Their performances are further improved by physical reinforcement, where the fuel cell performance under high temperature and ...
Fanghua Liu   +5 more
wiley   +1 more source

Design of an inclusive & interactive educational textile toy

open access: yesIOP Conference Series: Materials Science and Engineering, 2017
- This work is supported by FEDER funding on the Programa Operacional Factores de Competitividade-COMPETE and by national funds through FCT - Foundation for Science and Technology within the scope of the project POCI-01-0145-FEDER-007136 and UID/CTM/00264.
Pereira, Cleber Augusto, Cunha, Joana
openaire   +2 more sources

Clean Clothes national campaigns and projects: June to October 2005 [PDF]

open access: yes, 2005
A compilation of country reports on the activities of the various European Clean Clothes Campaigns from June to October ...
Clean Clothes Campaign
core   +1 more source

Urban Authorities and Economic Sectors [PDF]

open access: yes, 2011
Taxation on businesses, which makes up two thirds of local authorities' revenues, urges them to widen the range of their economic interventions. The communauté d'agglomération Plaine Commune is one of the most dynamic in the Parisian metropolis and has ...
Lebeau, Boris
core   +1 more source

Ultrasound in Women's Health: Mechanisms, Applications, and Emerging Opportunities

open access: yesAdvanced Materials, EarlyView.
As healthcare moves toward decentralization, ultrasound technologies are evolving from strictly imaging tools in clinical settings into versatile diagnostic and therapeutic platforms, with growing roles addressing women's health needs. This review highlights how ultrasound's underlying physical mechanisms can be harnessed to reduce disparities in women'
Sarah B. Ornellas   +7 more
wiley   +1 more source

Green Synthesis and Flexibilization Engineering of (ECMP)2MnBr4 for Smart Textile‐Integrated Luminescence

open access: yesAdvanced Science
0D hybrid manganese halides represent an emerging class of luminescent materials, yet their practical application has been hindered by the intrinsic trade‐off between optical performance and mechanical flexibility.
Xiao Wang   +11 more
doaj   +1 more source

Tunable Sensitivity in PAN/CNF/PEDOT:PSS Nanofiber‐Based Piezocapacitive Sensors

open access: yesAdvanced Materials Interfaces, EarlyView.
This study demonstrates highly tunable, flexible pressure sensors made from a nanofibrous composite of polyacrylonitrile (PAN) and carbon nanofibers (CNF) or poly(3,4‐ethylenedioxythiophene):polystyrene sulfonate (PEDOT:PSS). By adjusting filler type, concentration, and mat thickness, the sensors achieve large sensitivity improvements, stable ...
Alireza Gholamhoseini   +4 more
wiley   +1 more source

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