Results 61 to 70 of about 9,268 (216)

Consequence Analysis of fire and explosion of a cylindrical LPG tank in a selected industry of oil and gas

open access: yesSalāmat-i kār-i Īrān, 2017
Background and aims: Accidents happened as a result of LPG leakage emphasizes the importance of the consequence analysis of fire and explosion in LPG storage tanks.
Hamid Kariznovi   +4 more
doaj  

A High‐Throughput Ancient DNA Extraction Method for Large‐Scale Sample Screening

open access: yesMolecular Ecology Resources, Volume 25, Issue 4, May 2025.
ABSTRACT Large‐scale DNA screening of palaeontological and archaeological collections remains a limiting and costly factor for ancient DNA studies. Several DNA extraction protocols are routinely used in ancient DNA laboratories and have even been automated on robotic platforms.
Alexandre Gilardet   +11 more
wiley   +1 more source

Boson Fusion and Higgs production at the LHC in six fermion final states with one charged lepton pair [PDF]

open access: yes, 2006
Boson boson scattering and Higgs production in boson boson fusion will be actively investigated at the LHC. We have performed a parton level study of all processes of the type $q_1 q_2 \to q_3 q_4 q_5 q_6 l^+l^-$ using for the first time a full fledged ...
A. Ballestrero   +5 more
core   +3 more sources

Modeling and prediction of environmental consequences of methanol as the most dangerous goods in ports (Case Study: Bandar Imam Khomeini)

open access: yesبهداشت و ایمنی کار, 2019
Introduction: The accidents involving the transport of hazardous goods in ports have always been one of the human and environmental threats. The purpose of this research is to study the consequences of incidents involving dangerous goods by modeling and ...
Rezvan Ghashghaei   +4 more
doaj  

Measured Effects of Wnt3a on Proliferation of HEK293T Cells Depend on the Applied Assay

open access: yesInternational Journal of Cell Biology, 2015
The Wnt signaling pathway has been associated with many essential cell processes. This study aims to examine the effects of Wnt signaling on proliferation of cultured HEK293T cells.
Patricia Reischmann   +3 more
doaj   +1 more source

PHast - Perfect Hashing made fast

open access: yes
Perfect hash functions give unique "names" to arbitrary keys requiring only a few bits per key. This is an essential building block in applications like static hash tables, databases, or bioinformatics. This paper introduces the PHast approach that combines the fastest available queries, very fast construction, and good space consumption (below 2 bits ...
Ankith Reddy Adudodla, Dominik Kempa
openaire   +3 more sources

Comparative Natural Gas Venting Pipe Damage Stress Prediction Study Based on Multiple Machine Learning Methods

open access: yesAdvances in Civil Engineering, Volume 2025, Issue 1, 2025.
Stress damage in operational natural gas venting pipes is a complex issue that requires pipeline designs tailored to specific operational conditions. This study aims to accurately predict operational stress during the blow‐off process by leveraging design and operational parameters to assess potential pipeline damage. Five machine learning (ML) methods—
Zhenning Fan   +9 more
wiley   +1 more source

CALCULATION OF THERMAL RADIATION LEVEL DURING A POOL FIRE CAUSED BY LEAKAGE OF KEROSENE FROM TANKER WAGON AT RAILWAY CROSSINGS

open access: yesTransactions of the VŠB: Technical University of Ostrava, Safety Engineering Series, 2018
The spillages due to collisions related incidents involving the wagon tankers, which carrying hazardous materials (hazmat), can be followed by fires or explosions, presents a severe threat to the safety of residents and nearby buildings.
Nikola MIŠIĆ   +3 more
doaj   +1 more source

Comprehensive Safety Assessment of Hydrogen: From Production to Application in Energy Systems

open access: yesInternational Journal of Energy Research, Volume 2025, Issue 1, 2025.
In the quest for sustainable and clean energy alternatives to fossil fuels, hydrogen emerges as a front‐runner due to its high energy yield and environmentally friendly combustion byproduct, water. This study delves into the comprehensive lifecycle of hydrogen energy, from its production through various methods, storage, and transportation, to its ...
Ahmed Nazmus Sakib   +5 more
wiley   +1 more source

Tear Film Pharmacokinetics and Systemic Absorption Following Topical Administration of 1% Prednisolone Acetate Ophthalmic Suspension in Dogs

open access: yesFrontiers in Veterinary Science, 2020
The study aimed to determine the tear film pharmacokinetics following topical administration of 1% prednisolone acetate—assessing whether two drops would provide a superior kinetic profile compared to one drop—and to determine the fraction of an eye drop
Lionel Sebbag   +4 more
doaj   +1 more source

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