Results 51 to 60 of about 75,576 (265)

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

Integrating Acoustic Comfort and Daylighting in Transparent Multi-Purpose Halls: A Simulation-Based Holistic Approach

Journal of Daylighting
Multi-purpose halls are halls where many different activities, such as music, theater, speech, and shows, can be performed in the same space. Recently, multi-purpose halls illuminated with daylight have been frequently seen.
Sevda Şeko, Fulya Kılıç, Feride Şener Yılmaz, Tarık Serhat Bozkurt   +3 more
doaj   +1 more source

Analysis of Occupants’ Visual Perception to Refine Indoor Lighting Environment for Office Tasks

Energies, 2014
The combined effects of color temperature and illuminance in a small office on visual response and mood under various lighting conditions were examined in this study.
Ji-Hyun Lee, Jin Woo Moon, Sooyoung Kim
doaj   +1 more source

ANALYSIS OF ERGONOMIC LIGHTING IN THE ENGINEERING FACULTY WORKSPACE OF MURIA KUDUS UNIVERSITY

Spektrum Industri: Jurnal Ilmiah Pengetahuan dan Penerapan Teknik Industri, 2020
Lighting is an important factor in working comfort. A comfortable workspace must meet good lighting requirements by the lighting standards of a workplace. Visual comfort at work is the result of applying ergonomic aspects to workspace lighting.
Akh. Sokhibi, Mia Ajeng Alifiana, Vikha Indira Asri   +2 more
doaj   +1 more source

Substrate Stress Relaxation Regulates Cell‐Mediated Assembly of Extracellular Matrix

Advanced Functional Materials, EarlyView.
Silicone‐based viscoelastic substrates with tunable stress relaxation reveal how matrix mechanics regulates cellular mechanosensing and cell‐mediated matrix remodelling in the stiff regime. High stress relaxation promotes assembly of fibronectin fibril‐like structures, increased nuclear localization of YAP and formation of β1 integrin‐enriched ...
Jonah L. Voigt, Jens Timmer, Elisabetta Ada Cavalcanti‐Adam   +2 more
wiley   +1 more source

Optimisation of Indoor Spatial and Temporal Aspects of Deep Architectural Studio on Visual Comfort

Journal of Daylighting
Visual comfort in deep rooms with side lit openings varies by positions and time; thus, interventions are required to provide comfort for all users in a room. This study aims to identify the conditions affecting visual comfort and potential interventions
Rizky Amalia Achsani, Surjamanto Wonorahardjo, Sugeng Triyadi   +2 more
doaj   +1 more source

Positive‐Tone Nanolithography of Antimony Trisulfide with Femtosecond Laser Wet‐Etching

Advanced Functional Materials, EarlyView.
A butyldithiocarbamic acid (BDCA) etchant is used to fabricate various micro‐ and nanoscale structures on amorphous antimony trisulfide (a‐Sb2S3) thin film via femtosecond laser etching. Numerical analysis and experimental results elucidate the patterning mechanism on gold (reflective) and quartz (transmissive) substrates.
Abhrodeep Dey, Uwe Hübner, Albane Benardais, Xiaofei Wu, Andrea Dellith, Jan Dellith, Torsten Wieduwilt, Henrik Schneidewind, Markus A Schmidt, Virginie Nazabal, Volker Deckert, Jer‐Shing Huang, Wei Wang   +12 more
wiley   +1 more source

A First Approach to a New Index on Indoor Lighting Comfort Based on Corneal Illuminance

Journal of Daylighting, 2019
In this study, the conditions of visual comfort were assessed in an indoor environment intended for students. For this reason, a transversal field survey was carried out in two libraries, one at the Sapienza University of Rome (Italy) and another at the ...
Ferdinando Salata, Iacopo Golasi, Antonio Peña-García, Virgilio Ciancio, Zahra Yousefi   +4 more
doaj   +1 more source

Backbone Heterojunction Photocatalysts for Efficient Sacrificial Hydrogen Production

Advanced Functional Materials, EarlyView.
Herein, a ‘single‐component’ organic semiconductor photocatalyst is presented in which a molecular donor is bonded to a polymer acceptor. The resultant material demonstrates exceptional photocatalytic activity for hydrogen evolution in aqueous triethylamine with an outstanding external quantum efficiency of 38% at 420 nm.
Richard J. Lyons, Rhys J. Bourhill, Ewan McQueen, Sam D. Harding, Krzysztof Pawlak, Thomas Fellowes, Harry W. Capps, Alexander J. Cowan, Andrew I. Cooper, Adrian M. Gardner, Martijn A. Zwijnenburg, Reiner Sebastian Sprick   +11 more
wiley   +1 more source

A Study on the Visual Comfort of Urban Building Colors under Overcast and Rainy Weather

Buildings
The color of urban architecture plays a crucial role in influencing the visual comfort of city inhabitants. During overcast and rainy conditions, there is a noticeable shift in how people perceive the comfort level of building colors and their visual ...
Yihe Li, Binqing Xu, Yang Liu
doaj   +1 more source