Results 21 to 30 of about 5,341 (243)

Harnessing the Orientation of Columnar Discotic Liquid Crystals for Narrowband Blue Emission with Enhanced Out‐Coupling Efficiency Toward Improvement of SP‐OLEDs Performance

open access: yesAdvanced Functional Materials, EarlyView.
Solution‐processed OLEDs containing discotic liquid‐crystalline MR‐TADF emitters are reported. Supramolecular self‐assembly induces homeotropic columnar alignment, enforcing preferential horizontal orientation of the emitter transition dipole moment in spin‐coated films, which leads to an enhancement in the device light outcoupling efficiency while ...
Joydip De   +6 more
wiley   +1 more source

Basic Engineering Properties of Laminated Veneer Lumber Produced from Tropical Hardwood Species [PDF]

open access: yes, 2003
One of the reasons for a limited structural usage of L VL in tropical countries is the lack of research and development to establish design criteria for this material.
H'ng, Paik San
core  

Environmental impact of timber frame walls [PDF]

open access: yes, 2019
Timber frame walls are increasingly applied nowadays due to the stringent energy performance requirements of buildings. The aim of this study was to investigate the environmental impact of this type of construction.
De Roeck, M   +3 more
core   +2 more sources

Self‐Powered Permeable Electronic Dressing for Exudate Management, Electrostimulation and Drug Delivery in Chronic Wound Healing

open access: yesAdvanced Functional Materials, EarlyView.
This study develops a self‐powered permeable electronic dressing (SPED) that synergistically integrates exudate management, electrical stimulation, and on‐demand drug delivery. The dressing effectively absorbs exudate while demonstrating potent antibacterial activity and accelerated tissue regeneration in diabetic mouse models, thereby promoting ...
Jiaheng Liang   +12 more
wiley   +1 more source

From Clinic to Computation: Multiscale Bioengineering Strategies for Durable Biological Aortic Valve Replacements

open access: yesAdvanced Functional Materials, EarlyView.
Bioprosthetic aortic valves have revolutionized the treatment of aortic stenosis, but their durability is limited by structural valve deterioration (SVD). This review focuses on the pericardial tissue at the heart of these valves, examining how its mechanical properties and calcification drive fatigue and failure.
Gabriele Greco   +7 more
wiley   +1 more source

Bazı kimyasallarla emprenye edilmiş ve PF ve PVAC tutkalı ile yapıştırılan lamine ağaç malzemelerin yanma özellikleri [PDF]

open access: yes, 2006
In this study, it has been investigated that the effects of impregnation materials that are (NH3)2P, Al2(SO4)3, K2CO3, Cacl, Zncl2, on combustion properties of 3 ply laminated veneer lumbers (LVL) produced from fir (Abies bornmülleriana Mattf.) by using ...
Kurt, Şeref, Uysal, Burhanettin
core  

Breathable Graphene Oxide‐Polymer Composite Membranes With Two‐Step Barrier Mechanism Against Nerve Agents

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Breathable membranes that reject chemical warfare agents (CWAs) are required for next‐generation protective apparel. A dual‐function graphene oxide (GO)‐polyamine architecture is introduced that addresses the long‐standing tradeoff between vapor transmission and CWA selectivity.
Hyungjun Kim   +6 more
wiley   +1 more source

Thermal conductivity of engineered bamboo composites [PDF]

open access: yes, 2016
Here we characterise the thermal properties of engineered bamboo panels produced in Canada, China, and Colombia. Specimens are processed from either Moso or Guadua bamboo into multi-layered panels for use as cladding, flooring or walling.
Bock, MCD   +3 more
core  

Synergistic All‐in‐One Electroceutical Platform Utilizing a Plasma–Photodynamic Hybrid Approach for Enhanced Wound Healing

open access: yesAdvanced Functional Materials, EarlyView.
A flexible hybrid patch integrating a robust cold atmospheric plasma (CAP) system with a high‐power, ultrathin bio‐OLED was developed to enable synergistic wound healing. This multimodal therapy, combining plasma and photodynamic treatment, enhanced angiogenesis, cell proliferation, and collagen deposition, demonstrating superior in vivo efficacy and ...
Jun‐Yeop Song   +11 more
wiley   +1 more source

Perilaku Statik Dan Dinamik Dinding Geser Rangka Laminated Veneer Lumber dengan Panel Fiber Cement Board

open access: yesJurnal Permukiman, 2014
Dinding geser dengan dan tanpa bukaan telah lazim digunakan sebagai elemen struktural, baik sebagai dinding maupun partisi antar ruang pada rumah tinggal di Indonesia. Rumah harus tetap berdiri ketika gempa bumi datang dan menimbulkan gaya inersia yang mendorong rumah pada arah horisontal.
openaire   +1 more source

Home - About - Disclaimer - Privacy