Results 111 to 120 of about 3,489 (261)

An investigation of the PM2.5 concentrations and cumulative inhaled dose during subway commutes in Changchun, China. [PDF]

open access: yesInt J Environ Sci Technol (Tehran), 2023
Chang L   +7 more
europepmc   +1 more source

Carriage of Passengers by Air

open access: yesThe Journal of air law and commerce, 1930
E. Harriman
semanticscholar   +1 more source

Effect of Double Annealing on the Microstructure and Mechanical Properties of a Medium Manganese Steel

open access: yessteel research international, EarlyView.
A double intercritical annealing strategy is proposed to tailor the multiphase microstructure and mechanical response of a medium‐Mn steel. The treatment produces an ultrafine mixture of ferrite, martensite and multiple austenite populations with graded thermal and mechanical stability, formed through austenite reversion and controlled retransformation.
Mattia Franceschi   +3 more
wiley   +1 more source

Barriers to Steel Decarbonization

open access: yessteel research international, EarlyView.
Main identified barriers to steel decarbonization Carbon dioxide (CO2) emissions are a leading contributor to global climate change, necessitating urgent mitigation strategies. While various metrics—such as total national emissions, per‐capita output, and historical contributions—define responsibility, determining accountability remains complex ...
Pasquale Cavaliere
wiley   +1 more source

Crash Behavior of DP800–DP1000 Advanced High‐Strength Steel’s Dissimilar Resistance Spot Welded Joints Under Quasi‐static and High Strain Rates

open access: yessteel research international, EarlyView.
The high‐strain‐rate behavior of resistance spot‐welded DP800–DP1000 joints is investigated. Results show that microstructural gradients across BM–HAZ–FZ govern hardness, strain rate sensitivity, and failure modes. While strength increases with strain rate, energy absorption is controlled by ductility, with DP800–DP800 joints showing superior ...
Pankaj Shrivastava, Velaphi Msomi
wiley   +1 more source

MARKETING RETAILS IN THE PASSENGER CARRIAGE SYSTEM

open access: yesScientific Notes of Taurida National V.I. Vernadsky University. Series: Economy and Management, 2020
Оlena Maksymova, Sergey Maksymov
openaire   +1 more source

Perfluorohexanone for Clean Fire Suppression: Mechanisms, System Design, Applications, and Future Directions

open access: yesSafety Science and Technology, EarlyView.
Driven by halon and high GWP agent phase out, perfluorohexanone is increasingly deployed in enclosures such as data centers, marine machinery spaces, and industrial process lines. This review summarizes application performance, discharge and distribution design, material compatibility, and byproduct control and maps practical gaps for large volume and ...
Zhilei Yu   +8 more
wiley   +1 more source

Atenska konvencija o prijevozu putnika i njihove prtljage morem 2002. godine

open access: yesPoredbeno Pomorsko Pravo, 2004
Diplomatska konferencija održana u Londonu od 21. listopada do 1. studenoga 2002. godine, sazvana od strane Međunarodne pomorske organizacije (IMO), usvojila je protokol za izmjenu Atenske konvencije o prijevozu putnika i njihove prtljage morem iz 1974 ...
Marija Pospišil Miler
doaj  

Home - About - Disclaimer - Privacy