Results 21 to 30 of about 139,468 (284)

The danger of initiating explosives by electrostatic discharge. Checking the level of sensitivity of explosives to electrostatic discharges [PDF]

open access: yesMATEC Web of Conferences, 2022
Explosives designed for civil uses can be, in some cases, be triggered by accident due to electrostatic discharge. Static electricity, as a source of electrostatic discharge, is a common phenomenon in the explosives manufacturing industry.
Gabor Dan   +2 more
doaj   +1 more source

Improvment of safety conditions of unstable rock slopes through the use of explosives [PDF]

open access: yes, 2008
The paper discusses operations aimed at creating a safer natural or man made rock slope by artificially inducing the displacement of unstable elements by blasting.
Casale, M.   +2 more
core   +3 more sources

Military aspect of using modern blasting agents

open access: yesVojnotehnički Glasnik, 2000
Modern blasting agents are new commercial explosives. Classification, brief history of commercial explosives, characteristics and use of modern blasting agents are presented as well as their military use.
Milka Matejić Grgurić
doaj   +1 more source

Ω-explosions [PDF]

open access: yesProceedings of the American Mathematical Society, 1971
In the present paper it is shown that if a flow satisfies Smale’s Axiom A’ {\text {A’}} and there is a cycle on its nonwandering set Ω \Omega , then the flow is not Ω \Omega -stable. This is done by “blowing up” the nonwandering set with a small perturbation.
openaire   +1 more source

Explosive Pleuritis [PDF]

open access: yesCanadian Journal of Infectious Diseases and Medical Microbiology, 2001
The objective of the present paper is to describe the clinical and computed tomography features of ′explosive pleuritis′, an entity first named by Braman and Donat in 1986, and to propose a case definition. A case report of a previously healthy, 45‐year‐old man admitted to hospital with acute onset pleuritic chest pain is presented.
Jasdeep K Sharma, Thomas J Marrie
openaire   +3 more sources

Ultra-portable explosives sensor based on a CMOS fluorescence lifetime analysis micro-system [PDF]

open access: yes, 2011
The paper published in AIP Advances (a new journal from the American Institute of Physics) had 1100 article downloads in the first 5 months after publication, and was on the journal’s “most read” list for 4 months.
Dawson, Martin D.   +8 more
core   +2 more sources

DETERMINING THE PERFORMANCE OF EXPLOSIVES FOR BLASTING MANAGEMENT

open access: yesRudarsko-geološko-naftni Zbornik, 2023
Experimental methods for determining a performance index of explosives are analysed: the methods of a ballistic pendulum, ballistic mortar, a lead block, and according to the volume of soil explosion funnel.
Maksym Kononenko   +5 more
doaj   +1 more source

Effect of hydrogen-storage pressure on the detonation characteristics of emulsion explosives sensitized by glass microballoons

open access: yesDefence Technology, 2022
In this study, hydrogen-storage glass microballoons were introduced into emulsion explosives to improve the detonation performance of the explosives. The effect of hydrogen-storage pressure on the detonation characteristics of emulsion explosives was ...
Ji-ping Chen   +4 more
doaj   +1 more source

Interpol review of detection and characterization of explosives and explosives residues 2016-2019

open access: yesForensic Science International: Synergy, 2020
This review paper covers the forensic-relevant literature for the analysis and detection of explosives and explosives residues from 2016-2019 as a part of the 19th Interpol International Forensic Science Managers Symposium.
Douglas J. Klapec   +2 more
doaj   +1 more source

Thermal Safety Analysis of On-Site Emulsion Explosives Mixed with Waste Engine Oil

open access: yesEnergies, 2022
The study of the thermal safety of emulsion explosives mixed with waste engine oil is very important for the safety of these types of explosives used in mine blasting.
Weibo Sun   +3 more
doaj   +1 more source

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