Results 81 to 90 of about 92,030 (297)

Evaluation of a zone model for fire safety engineering in large spaces [Elektronisk resurs]

, 2021
Thanks to simple and straightforward calculation methods it is rather easy to estimate gas temperatures in small- or medium sized enclosures; however, the problem becomes more complex if fire safety analyses are to be performed in large spaces where the ...
Johansson, Nils,, Lund University.
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In Vivo Electrochemical Monitoring of Safinamide Pharmacokinetics in the Brain Explores Its Correlation With Vision‐Related Neuronal Activity

Advanced Science, EarlyView.
An electrochemical platform based on differential pulse amperometry enables real‐time, selective tracking of safinamide pharmacokinetics in the living brain with high spatiotemporal resolution. When integrated with electrophysiology, this approach reveals that drug‐induced suppression of vision‐related neuronal activity provides mechanistic insight ...
Xiaoke Nan, Chuqi Li, Qianhe Dai, Junlan Zhou, Lijiao Cao, Yuying Liu, Jinger Chen, Meiping Xiong, Yuhang Jiang, Xianchan Li   +9 more
wiley   +1 more source

Conceptualising quality early childhood education: Learning from young children in Brazil and South Africa through creative and play‐based methods

British Educational Research Journal, EarlyView., 2023
Abstract Early childhood has increasingly been acknowledged as a vital time for all children. Inclusive and quality education is part of the United Nations Sustainable Development Goals, with the further specification that all children have access to quality pre‐primary education.
Laura H. V. Wright, Irene Rizzini, Malibongwe Gwele, Lynn McNair, Cristina Laclette Porto, Marsha Orgill, E. Kay M. Tisdall, Malcolm Bush, Linda Biersteker   +8 more
wiley   +1 more source

Toward Long‐Term Reliable Human‐Machine Interaction: A Flexible, Breathable, and Self‐Powered Pressure Sensor System With Firefighting Validation

Advanced Science, EarlyView.
This work develops a breathable potentiometric self‐powered pressure sensor with good wearability, using a non‐woven fabric substrate and hydrogel electrolyte. The sensor is integrated into a five‐channel smart glove to acquire reliable hand motion signals, which are processed by a CNN for identity verification and smart vehicle control in human ...
Qilong Zhang, Zhao Yao, Jiaxu Liu, Yuxuan Hou, Zhongtao Zhang, Jingwei Xue, Leonid Chernogor, Nam Young Kim, Eun Seong Kim, Yuanyue Li, Yang Li   +10 more
wiley   +1 more source

Overall smoke control performance using naturally ventilated shafts in tunnel fires with multiple fire sources

Underground Space
This study investigates the overall smoke control performance using shafts in a naturally ventilated tunnel in the case of multiple fire sources. Detailed comparisons were also made with the corresponding single fire source scenarios.
Kun He, Ying Zhen Li, Haukur Ingason, Xudong Cheng   +3 more
doaj   +1 more source

Lifts for emergency evacuation in apartment buildings

, 2008
A research project was undertaken to investigate whether the lifts can be used as an alternate emergency evacuation route in apartment buildings. The important parameters in relation to the issues were divided into three categories: human behavioural ...
Karlsson, Björn, Mahendran, Mahen, He, Yaping, Sharma, Than Singh   +3 more
core  

Self‐Adaptive Non‐Flammable Wallpaper With Layered Bead‐Network Structure for Light Path Modulation Enabling on‐Demand Building Thermal Management

Advanced Science, EarlyView.
A layered bead‐network wallpaper is designed to modulate the light propagation path, overcoming the color residue limitations of thermochromic components for efficient automatic switching between radiative cooling and solar heating modes. The layered bead‐network wallpaper provides passive, all‐season thermal regulation while offering self‐cleaning and
Jianyu Wu, Linmin Xia, Jiankun Wu, Yuying Yang, Wuhong Zhong, Jianguo Li, Yan Yu, Rilong Yang   +7 more
wiley   +1 more source

Simulating Smoke Filling in Big Halls by Computational Fluid Dynamics

Modelling and Simulation in Engineering, 2011
Many tall halls of big space volume were built and, to be built in many construction projects in the Far East, particularly Mainland China, Hong Kong, and Taiwan. Smoke is identified to be the key hazard to handle. Consequently, smoke exhaust systems are
W. K. Chow, C. L. Chow, S. S. Li
doaj   +1 more source

Revealing the Ion Regulation Effect of Zwitterionic All‐Solid‐State Electrolytes in Lithium Metal Batteries

Advanced Science, EarlyView.
This study investigates zwitterionic all‐solid‐state electrolytes, demonstrating strong carboxyl‐Li+ interaction that forms “ion‐enrichment pathway”‐like domains and manipulates Li+ deposition. Additionally, surface‐enriched zwitterions generate a dual‐layer SEI with an inner Li2O‐rich and outer LiF‐rich structure. Through ionic flux regulation and SEI
Wentao Xie, Yu Wu, Yierfan, Yuling Yang, Dongdong Gao, Liangbo Xu, Luoman Qin, Xingyu Lu, Yinjuan Chen, Changle Mu, Danyu Gu, Chunlei Wei, Yi He, Gang Cheng   +13 more
wiley   +1 more source

Illinois Fire Service Institute - 2013 Firefighter Life Safety Fund Brochure

, 2013
This marketing brochure, produced in 2013, describes the Firefighter Life Safety Fund at the Illinois Fire Service Institute.Open Restriction set for Item 110017 on 2019-02-12T17:32:35Z with date null by ehrenha1@illinois.edu.Submitted by David Ehrenhart
Illinois Fire Service Institute
core   +1 more source