Results 111 to 120 of about 241,740 (317)

PASTA‐ELN: Simplifying Research Data Management for Experimental Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
Research data management faces ongoing hurdles as many ELNs remain complex and restrictive. PASTA‐ELN offers an open‐source, cross‐platform solution that prioritizes simplicity, offline access, and user control. Its in tuitive folder structure, modular Python add‐ons, and open formats enable seamless documentation, FAIR data practices, and easy ...
S. Brinckmann, G. Winkens, R. Schwaiger
wiley   +1 more source

THE SAVINGS OF WAGON-HOURS ACCUMULATION OF CARS WHEN FORMING THE DUOGRAPH TRAINS

open access: yesNauka ta progres transportu, 2008
A solution of the task of evaluation of the wagon-hours economy of wagons demurrage at a marshalling yard when making up the particular two-unit train compared to making up the one-unit trains is proposed.
M. P. Bozhko, O. O. Mazurenko
doaj  

‘Home use cars’ network dynamics in Ghana: a relational ethnographic analysis

open access: yesCogent Social Sciences
Relational ethnographies presume conceptual emphasis on relations over objects engaged in those interactions. In that sense, social relations are not viewed as external and static among the actors but as unfolding dynamic and interconnecting processes ...
John Oti Amoah
doaj   +1 more source

An Experimental High‐Throughput Approach for the Screening of Hard Magnet Materials

open access: yesAdvanced Engineering Materials, EarlyView.
An entire workflow for the high‐throughput characterization and analysis of compositionally graded magnetic films is presented. Characterization protocols, data management tools and data analysis approaches are illustrated with test case Sm(Fe, V)12 based films.
William Rigaut   +16 more
wiley   +1 more source

Nondestructive Testing of Welded Composite Metal Foams

open access: yesAdvanced Engineering Materials, EarlyView.
X‐ray computed tomography (CT) is used to evaluate welded steel–steel composite metal foam (CMF) joints of two density classes. It reports variation in postweld spatial void distribution and correlates it to weld‐induced changes, mechanical performance, and failure within welded CMF panels.
Chinmaya Prerana Inguva   +2 more
wiley   +1 more source

Active Corrosion Protection of Sintered AA7075 Aluminum Alloy via Mn Powder Addition

open access: yesAdvanced Engineering Materials, EarlyView.
AA7075 containing Mn‐rich particles is fabricated via spark plasma sintering using AA7075 and Mn powders. Corrosion resistance is evaluated through dip‐and‐dry tests using 0.1 M NaCl (pH 6.0), and mass loss decreases with increasing Mn addition. Mn‐rich particles function as a source of Mn ions, and formation of Mn‐accumulation films on Cu‐containing ...
Ko Ebina, Masashi Nishimoto, Izumi Muto
wiley   +1 more source

Core CPI: excluding food, energy ... and used cars?

open access: yes
Although used car prices represent only a small portion of the consumer price index, their extreme volatility has had a major impact on the measured inflation rate.
Richard W. Peach, Karen Alvarez
core  

Curbing an onslaught of 2 billion cars

open access: yes, 2016
By 2010, our planet had reached a remarkable milestone: one billion cars—or, to be precise, one billion motorized vehicles, including cars, trucks, buses, and motorcycles but excluding off-road vehicles such as tractors and bulldozers.
Laurance, William
core  

Substantiating Restoration of Bearings Mounting Area in Transport Transmission Shafts with Iron-Chrome Coatings

open access: yesВестник СибАДИ
Introduction. During the operation of cars and other vehicles, the process of changing technical condition of parts and units takes place. With increased operation time and mileage, the failure rate increases, which leads to the problem of maintaining ...
Aleksei N. Kotomchin   +2 more
doaj   +1 more source

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