Results 71 to 80 of about 6,660 (297)

Color‐Pure Organic Luminophores: Characteristics, Definitions, Physical Basis and Fundamental Design Principles

Angewandte Chemie, EarlyView.
Color‐pure all‐organic emitters, i.e., with narrow spectral characteristics, are intensively studied for high‐definition organic LEDs and multi‐color bioimaging. In order to guide targeted materials design, this educative review discusses spectral characteristics, proper definitions and units, and the physical basis of spectral broadening, to distill ...
Johannes Gierschner, Sunwu Song, Siyang Feng, Liangxuan Wang, Miguel Ródenas, Begoña Milián‐Medina, Min Sang Kwon   +6 more
wiley   +2 more sources

Evaluation of Design Parameters for Daylighting Performance in Secondary School Classrooms Based on Field Measurements and Physical Simulations: A Case Study of Secondary School Classrooms in Guangzhou

Buildings
The quality of natural lighting within secondary school classrooms can significantly affect the physical and mental well-being of both teachers and students.
Jianhe Luo, Gaoliang Yan, Lihua Zhao, Xue Zhong, Xinyu Su   +4 more
doaj   +1 more source

Depicting Daylighting: Types of Multiple Image Display

, 2001
This study looks at how interior daylighting can be understood through Web page representations. It examines how image size, sequence vs. simultaneity and interaction mode affect legibility.
E. Lee, Nancy Yen-wen Cheng, Edwin Pat-yak Lee, N. Cheng   +3 more
core  

One‐Step Preparation of Lanthanide‐Doped Polyurea Multicolor Microspheres for Versatile Fluorescent Applications

Advanced Science, EarlyView.
Lanthanide‐doped polyurea microspheres are prepared via a facile one‐step precipitation polymerization. They exhibit strong hydrogen‐bonding and coordination interactions with excellent properties, including multicolor emission, high quantum yield (75.3%), remarkable stability, redispersibility, and biocompatibility.
Guiyu Zhang, Xiaoxia Yu, Xinhui Wang, Xiang Zheng Kong, Xiangling Gu, Jitao Liu, Shusheng Li, Xiaoli Zhu, Lianbao Cao, Xubao Jiang   +9 more
wiley   +1 more source

Sensitivity Analysis On Daylighting And Energy Performance of Perimeter Office Spaces

, 2012
Utilization of daylight in perimeter office spaces introduces opportunities for energy savings. Daylighting performance is affected by many interfacing factors such as glazing size and properties, shading properties and control, interior surface ...
Tzempelikos, Athanasios, Shen, Hui
core  

A influência da luz natural na avaliação da eficiência energética de edifícios contemporâneos de escritórios em Florianópolis/SC [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Arquitetura e Urbanismo, Florianópolis, 2009Muitas edificações desperdiçam relevantes oportunidades de poupar energia, por não considerar ...
Didoné, Evelise Leite
core  

Wearable‐Derived Diurnal Alignment Between Physical Activity and Device Temperature Predicts Future Disease and Mortality Risk

Advanced Science, EarlyView.
Wearable‐derived diurnal alignment between physical activity and device temperature, decomposed into 24 h coupling strength (M24), phase deviation (D24), and 12 h harmonic magnitude (M12), is examined in approximately 90,000 UK Biobank participants.
Han Chen, Jiahe Wei, Jonathan Cedernaes, Christian Benedict, Athanasios Tsanas, Zhi Cao, Xiao Tan   +6 more
wiley   +1 more source

STRATEGI DAYLIGHTING PADA BANGUNAN MULTI-LANTAI DI ATAS DAN DI BAWAH PERMUKAAN TANAH

Dimensi: Journal of Architecture and Built Environment, 1999
One of the common factor for Energy Saving on buildings has dealed a lot with the lightings on building, especially for multi level floors above and below grade.
Danny Santoso Mintorogo
doaj  

Using simulation tools for optimizing cooling loads and daylighting levels in Egyptian campus buildings

HBRC Journal, 2018
This article presents a case of heuristic optimization of cooling loads and daylighting levels in deep halls of Egyptian Universities, using DesignBuilder software, with EnergyPlus and Radiance engines, in order to show the vital role of simulation tools
Mina Michel Samaan, Osama Farag, Magdi Khalil   +2 more
doaj   +1 more source

Building Skin Intelligence: a parametric and algorithmic tool for daylighting performance design integration

, 2011
The research presents a methodology and tool development which delineates a performance-based design integration to address the design, simulation, and proving of an intelligent building skin design and its impact on daylighting performance.
D. Gerber, M. Sheikh
core