Results 51 to 60 of about 3,835,890 (276)

A Simplified Laminar Flow Model for the Pultrusion of Glass Fiber/Polyethylene Terephthalate Commingled Yarns

open access: yesAdvanced Engineering Materials, EarlyView.
A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares   +3 more
wiley   +1 more source

Leading by example? : not exactly… : SDC commentary on the Sustainable Development in Government Report 2005 [PDF]

open access: yes, 2012
Sustainable Development Commission commentary on the 'Sustainable Development in Government Report 2005'.Publisher ...
Sustainable Development Commission
core   +2 more sources

Object-Based Random Forest Approach for High-Resolution Mapping of Urban Green Space Dynamics in a University Campus

open access: yesApplied Sciences
Urban green space is essential for ecological functions, environmental quality, and human well-being, yet campus expansion can reduce vegetated areas. This study assessed UGS dynamics at Universitas Padjadjaran’s Jatinangor campus from 2015 to 2025 and ...
Bakhrul Midad   +3 more
doaj   +1 more source

Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer

open access: yesAdvanced Functional Materials, EarlyView.
Oxidation of a thienothiophene copolymer, p(g3TT‐T2), via different doping strategies and dopant molecules resulted in materials with similar oxidation levels and a high electrical conductivity of ≈100 S cm−1. However, mechanical properties varied significantly, with sub‐glass transition temperatures and elastic moduli spanning from –44°C to –3°C and ...
Mariavittoria Craighero   +12 more
wiley   +1 more source

Eco-Campus Management UIN Raden Intan Lampung [PDF]

open access: yesE3S Web of Conferences
UIN Raden Intan Lampung is committed to building eco-campus management, due to its increasingly widespread occurrence of pollution and damage environment in Indonesia.
Yetri   +4 more
doaj   +1 more source

Sustainability infrastructure insights from a campus sustainability survey

open access: yesEnvironmental Research: Infrastructure and Sustainability, 2023
The physical and social infrastructure of an environment influences the ability of that place to be sustainable. To evaluate the sustainability culture and literacy of a university environment, a campus sustainability survey was deployed at the ...
Andrea Hicks, Missy Nergard
doaj   +1 more source

Strategy to Actualize Green Campuses Through Sustainable Transportation

open access: yesEconomics Development Analysis Journal, 2021
The green campus program is an effort made by the Indonesian government to overcome environmental problems that occur due to pollution, one of which is the Surakarta City Government. By involving tertiary institutions, it is hoped that it will be able to
Amin Pujiati   +2 more
doaj   +1 more source

Upcycling Keratin‐Based Textile Waste Into High‐Performance Hybrid Fibers Via Tuning the Interfacial Interactions

open access: yesAdvanced Functional Materials, EarlyView.
Keratin recovered from animal‐hair textile waste is fractionated and blended with cellulose to produce continuously spun hybrid fibers. Selecting the high‐molecular‐weight keratin fraction enables 30 wt.% keratin incorporation while maintaining high strength in dry and wet states.
Mian Zhai   +6 more
wiley   +1 more source

Ligand Assisted Epitaxial Growth of CsPbBr3 Microcrystal Resonators With Record ‐Low Lasing Thresholds

open access: yesAdvanced Functional Materials, EarlyView.
Solution‐based ligand‐assisted epitaxial growth (LAEG) yields high‐quality CsPbBr3 microcrystals on different substrates with superior morphology, passivated surfaces, and high photoluminescence quantum yield. These robust micro‐resonators achieve record‐low room‐temperature lasing thresholds of 7.2 kW·cm−2 and maintain operational stability up to 90 ...
Shuyu Zhou   +19 more
wiley   +1 more source

Sustainable communities policy review : Stoke [PDF]

open access: yes, 2012
This report is part of the evidence base for 'In-depth review of sustainable communities policy'.This paper includes evidence collated from an Sustainable Development Commission visit, Audit Commission North Staffordshire Pathfinder report (2004) and ...
Sustainable Development Commission
core   +2 more sources

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