Results 31 to 40 of about 3,739,066 (356)

Composite building structures and their fire resistance: a methodology of resource-saving evaluation

MATEC Web of Conferences, 2017
The paper presents a new resource-saving methodology of determining design fire resistance of composite (steel reinforced-concrete) building constructions.
Ilyin Nikolay, Panfilov Denis, Zaslavsky Evgeniy   +2 more
doaj   +1 more source

Screen Wall Fire Resistance Investigation

Frontiers in Built Environment, 2021
The assessment of fire resistance for building constructions has been carried out by the solution of the heat engineering problem for heating up building structures under the conditions of non-stationary heat exposure with standard fire conditions.
Tatiana Eremina, Dmitry Korolchenko, V. E. Fadeev   +2 more
doaj   +1 more source

Genome‐wide association mapping identifies novel loci underlying fire blight resistance in apple

The Plant Genome, 2021
Fire blight, caused by epiphytotic gram‐negative bacteria Erwinia amylovora, is the most destructive bacterial disease of apple (Malus spp.). Genetic mechanisms of fire blight resistance have mainly been studied using traditional biparental quantitative ...
Ranjita Thapa, Jugpreet Singh, Benjamin Gutierrez, Jie Arro, Awais Khan   +4 more
doaj   +1 more source

A Proposal for a Deflection-Based Evaluation Method for Barrel Support Brackets in the Extended Application of Fire Shutters in Logistics Facilities

Fire
This study proposes a deflection-based criterion for the assessment of barrel support brackets to ensure the structural stability of large fire shutters installed in large-scale buildings such as logistics facilities.
Jong Won Shon, Heewon Seo, Daehoi Kim, Seungjea Lee, Sungho Hong, Subin Jung   +5 more
doaj   +1 more source

Increase in fire resistance of building expansion joints via intumescent sealant composition

Инженерно-строительный журнал, 2014
In this paper, we consider the possibility of increasing the fireproof efficiency of the intumescent sealant composition for the heat-insulating unit when sealing expansion joints between concrete elements. Fire protection of building structures is a
I.A. Osipov, O.A. Zybina
doaj   +1 more source

Experimental Study on Fire Resistance of Concrete Beams Made with Iron Tailings Sand

Buildings, 2022
In order to measure the effect of iron tailings sand replacing natural sand on the fire resistance of concrete beams, five full-scale iron tailings sand concrete (ITSC) beams and two natural sand concrete (NSC) beams were conducted to fire testing under ...
Yunlong Zhou, Zhinian Yang, Zhiguo You, Xingguo Wang, Kaijiang Chen, Boyu Guo, Kai Wu   +6 more
doaj   +1 more source

Investigating the fire resistance of corrugated steel columns

Results in Engineering
This research paper focuses on investigating the fire resistance of axially restrained Corrugated Plate Steel columns (CRG) exposed to hydrocarbon fire conditions.
Qusay Al-Kaseasbeh
doaj   +1 more source

Feature of fire resistance calculation of steel structures with intumescent coating

MATEC Web of Conferences, 2018
The problem of estimation of fire resistance of steel frame structures with intumescent coatings is considered. It implies that both physical properties of a covering (its thickness and structure) and mechanical properties of a metal structure change ...
Vasilchenko Alexey, Otrosh Yuriy, Adamenko Nikolay, Doronin Evgeny, Kovalov Andrey   +4 more
doaj   +1 more source

Development of advanced intumescent flame-retardant binder for fire rated timber door [PDF]

MATEC Web of Conferences, 2020
Intumescent flame-retardant binder (IFRB) offers a great advancement for the most efficient utilization of a wide variety of passive fire safety system at the recent development.
Jong Kwang Yin Jessica, Ming Chian Yew, Ming Kun Yew   +2 more
doaj   +1 more source

Adaptaquin is selectively toxic to glioma stem cells through disruption of iron and cholesterol metabolism

Molecular Oncology, EarlyView.
Adaptaquin selectively kills glioma stem cells while sparing differentiated brain cells. Transcriptomic and proteomic analyses show Adaptaquin disrupts iron and cholesterol homeostasis, with iron chelation amplifying cytotoxicity via cholesterol depletion, mitochondrial dysfunction, and elevated reactive oxygen species.
Adrien M. Vaquié, Davod R. Shah, Eliane E. S. Brechbühl, Michael McNicholas, Zhaoyang Xu, John H. Stockley, Laura Morcom, Diana Gold Diaz, Gemma C. Girdler, Rachel V. Seear, Gabriel Balmus, Rajiv R. Ratan, Harry Bulstrode, James A. Nathan, Manav Pathania, Kevin M. Brindle, David H. Rowitch   +16 more
wiley   +1 more source