Results 21 to 30 of about 103,858 (241)

Fire Test Standard in the Light of Fire Research

open access: yes, 1970
Because of the inadequacy of the fire load concept and of the large subject area covered by ASTM Methods E 119, the results of standard fire tests do not represent either the times for which building elements actually withstand building fires, or “rating” values expressing the “fire endurance quality” of the various building elements on a unique scale.
Harmathy, T. Z., Lie, T. T.
openaire   +2 more sources

Finite Element Modelling to Predict the Fire Performance of Bio-Inspired 3D-Printed Concrete Wall Panels Exposed to Realistic Fire

open access: yesBuildings, 2022
Large-scale additive manufacturing (AM), also known as 3D concrete printing, is becoming well-recognized and, therefore, has gained intensive research attention.
Thadshajini Suntharalingam   +6 more
doaj   +1 more source

The factors that have influence on fire detectors selection-room’s height [PDF]

open access: yesTehnika, 2017
Fire presents very complex process of the uncontrolled and unpredictable combustion that endangers human lives and makes material damage. That implies the influence of many different factors that fire depends on.
Jevtić Radoje B.
doaj   +1 more source

Enhanced Anti-Freezing Heating Cable Standard for Fire Prevention

open access: yesFire, 2022
Among the fire reports caused by seasonal devices registered with the Korea Fire Information Center in 2021, fires caused by heating cables accounted for the largest portion with 350 cases.
Baek-Yong Jung   +8 more
doaj   +1 more source

A Comparison of the Rise of the Temperature of an Unprotected Steel Column Subjected to the Standard Fire Curve ISO 834 and to a Natural Fire Model in the Office

open access: yesEngineering Transactions, 2015
This paper presents a comparison of the changes in the temperature of a steel HEB 300 section column in a standard fire curve and in a natural fire. The EN 1991-1-2 standard and the fire dynamics simulator (FDS) were used to calculate the temperature of ...
Maciej SZUMIGAŁA, Łukasz POLUS
doaj   +1 more source

Fire performance of innovative 3D printed concrete composite wall panels – A Numerical Study

open access: yesCase Studies in Construction Materials, 2021
The 3-Dimensional (3D) printing technology in the construction sector has seen an accelerating growth owing to its potential advantages. For this layer-based construction, a detailed investigation on fire performance is necessary.
Thadshajini Suntharalingam   +6 more
doaj   +1 more source

Prediction of temperature of standard fire exposure

open access: yesJournal of Civil Engineering and Management, 2017
This article describes equations derived to predict the duration of local pyrolytic charring under standard fire conditions. The equations consist of five variables: electrical capacity, electrical conductivity, calorific value, depth and rate of char ...
Andrejus Jefimovas   +2 more
doaj   +1 more source

Super‐Refractory Status Epilepticus (SRSE) in a Patient With Compound Heterozygous OPA1 Variants: Case Report and Literature Review

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Super‐Refractory Status Epilepticus (SRSE) is a rare, life‐threatening neurological emergency with unclear etiology in many cases. Mitochondrial dysfunction, often due to disease‐causing genetic variants, is increasingly recognized as a cause, with each gene producing distinct pathophysiological mechanisms.
Pouria Mohammadi   +2 more
wiley   +1 more source

Experimental and theoretical studies of the construction and technical properties of fire-retardant vermiculite-concrete composites

open access: yesВестник Дагестанского государственного технического университета: Технические науки
Objective. Study of the dependence of the compressive strength on the average density and the flexural strength on the compressive strength of vermiculite concrete composite.
T. A. Khezhev   +4 more
doaj   +1 more source

Epilepsy‐Associated Variants of a Single SCN1A Codon Exhibit Divergent Functional Properties

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Pathogenic variants in SCN1A, which encodes the voltage‐gated sodium channel NaV1.1, are associated with multiple epilepsy syndromes exhibiting a range of clinical severity. SCN1A variants are reported in different syndromes, including Dravet syndrome, which is associated with loss‐of‐function, whereas neonatal/infantile‐onset ...
Lanie N. Liebovitz   +3 more
wiley   +1 more source

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