Results 21 to 30 of about 21,552 (254)

Influence of 500 kV AC Lines on Safety Protection of Live Working Personnel in Parallel ±800 kV DC Lines

open access: yesZhongguo dianli, 2022
In order to ensure the reliable operation of AC 500 kV and DC ±800 kV parallel transmission lines without power failure, the three-dimensional finite element model and electromagnetic transient model are used to study the safety protection of EHVAC and ...
Aiqing MA, Jie WANG, Yongxiang BI
doaj   +1 more source

Fire Safety Design in Building

open access: yesJurnal Teknik Sipil, 2019
The main themes for fire safety planning may be described as follows ; Prevention of outbreak and growth of fire , Fire protection of Building structures, smoke control and escape planning. Fire load in a building can be roughly classified into 3 groups:
Maksum Tanubrata
doaj   +1 more source

Study of the industrial contaminations containing hydrocarbon components and their effect on correlation of protective properties of textiles for clothes

open access: yesMATEC Web of Conferences, 2018
The article represents trends and results of world investigations for safety of textile materials for humans and environment. The algorithm for identification of potential influence vector of chemical emissions from textile and the environmentally aimed ...
Cherunova Irina   +2 more
doaj   +1 more source

Evaluation of satisfaction levels from workwears of forest fire workers

open access: yesForestist, 2017
Evaluation of satisfaction levels from workwears of forest fire workersAbstract: Nowadays, the use of appropriate work clothes in each work lines is mandatory with 4857 labor law.
Saliha Unver Okan, H. Hulusi Acar
doaj   +1 more source

Simulation of Static Loading on the Automatic Folding Clothes Hanger by Using Autodesk Fusion 360

open access: yesMetal: Jurnal Sistem Mekanik dan Termal
Simulation of the static loading to the folding frame of the clothes hanger investigated by using Software Autodesk Fusion 360. The strength of the folding frame is important during hanging the clothes weight. The simulation of loading of wet clothes was
Sukendro Broto Sasongko, Agung Subekti
doaj   +1 more source

Assessing Food Safety and Quality Compliance: An Evidence from Vegetable Industry

open access: yesProceedings, 2020
The aim of present research was to assess and document the practices for prevailed food safety and quality standards as employed by small scale growers and market managers in the vegetable supply chains of Pakistan.
Rehan Riaz   +3 more
doaj   +1 more source

A New, Green, Recyclable Fireproof Insulation Board for Use in Integrated Composite Structure Fire Protection Systems

open access: yesFire, 2022
A fireproof insulation board can be recycled, and the raw materials used in its production are very environmentally friendly, non-toxic and non-hazardous, and bring no harm to the human body and the surrounding environment.
Wenxu Yang   +3 more
doaj   +1 more source

Identifying Factors Contributing to the Motorcycle Crash Severity in Pakistan

open access: yesJournal of Advanced Transportation, 2021
Motorcycle is a popular mode of transportation in many developing countries, including Pakistan. Since the last decade, the registered number of motorcycles in Pakistan has increased by six times, constituting 74% of the total registered vehicles ...
Amjad Pervez, Jaeyoung Lee, Helai Huang
doaj   +1 more source

An Electrowetting Pump

open access: yesAdvanced Functional Materials, EarlyView.
A tubular electrowetting pump moves alternating droplets through a millimeter‐wide channel in discrete, reversible steps, functioning as a fluidic stepper motor. With no moving parts and electrodes insulated from the liquid, it delivers silent, accurate flow. Flexibility allows the pump to be woven directly into textiles for wearable, medical, and soft‐
Robert Hennig, Herbert Shea
wiley   +1 more source

Intelligent Orthopedics: Machine Learning in Diagnosis of Bone Disease, Implants, and Bone Health Monitoring

open access: yesAdvanced Healthcare Materials, EarlyView.
Efficient recovery from traumatic or degenerative diseases is a great challenge, even after all the advancements in bone and cartilage regeneration. Machine learning (ML) algorithms have presented opportunities to enhance these aspects by accurately analyzing imaging data.
Maryam Kamaei   +9 more
wiley   +1 more source

Home - About - Disclaimer - Privacy