Results 31 to 40 of about 275,272 (246)
Tribological Behaviour of Solid Lubricants in Hydrogen Environment
For further development of hydrogen technology, it is necessary to have a sufficient number of materials for safe and reliable operation available. Frictional contacts exposed to hydrogen, are critical because of vanishing protective oxide layers in the ...
Thomas Gradt, Géraldine Theiler
doaj +1 more source
Investigation of Gas Release from Recycled Plastic Shopping Bags during Melting at Low Temperatures [PDF]
Recycling plastic is an excellent way to reduce the environmental impact of its production and use. In a circular economy, recycling of recycled plastic is necessary. Most plastic bags are made of thermoplastic, like high-density polyethylene (HDPE) with
Bowtell, Les +3 more
core +1 more source
The mechanical characteristics (limit of forced elasticity σforc, fracture stress σfr, relative deformation to failure εfr) of polyimide films of kapton H type under uniaxial tension conditions along the direction of drawing in the temperature range (4.2-
Viktory A. Lototskaya +4 more
doaj +1 more source
Tropical forcing of Australian extreme low minimum temperatures in September 2019 [PDF]
We explore the causes and predictability of extreme low minimum temperatures (Tmin) that occurred across northern and eastern Australia in September 2019. Historically, reduced Tmin is related to the occurrence of a positive Indian Ocean Dipole (IOD) and
de Burgh-Day, C. +8 more
core +1 more source
Technological Aspects of Cold Storage of Protein Dairy Products [PDF]
The dairy market is currently evolving very fast, and the cooperation between countries is developing. As a result, the most popular dairy products are those with better storage stability.
Buyanova I., Lupinskaya S., Lobacheva E.
doaj +1 more source
Low temperature opacities [PDF]
AbstractThe importance of low temperature opacities in stellar calibrations led us to compute new sets of Rosseland mean opacities for different Z-values. For the solar metallicity, these tables have been compared to those of Alexander (1975), Cox (1983), Sharp (1991) and Kurucz (1992).
openaire +1 more source
Revising midlatitude summer temperatures back to A.D. 600 based on a wood density network
Annually resolved and millennium-long reconstructions of large-scale temperature variability are primarily composed of tree ring width (TRW) chronologies.
Esper, J. +20 more
core +1 more source
A new consideration for validating battery performance at low ambient temperatures [PDF]
Existing validation methods for equivalent circuit models (ECMs) do not capture the effects of operating lithium-ion cells over legislative drive cycles at low ambient temperatures.
McGordon, Andrew +6 more
core +1 more source
Recent Developments in the Field of the Metal-Insulator Transition in Two Dimensions
We review the latest developments in the field of the metal-insulator transition in strongly-correlated two-dimensional electron systems. Particular attention is given to recent discoveries of a sliding quantum electron solid and interaction-induced ...
Alexander A. Shashkin +1 more
doaj +1 more source
Behaviour of water in jet fuel: a literature review [PDF]
This review gives a detailed account of the different types of water contaminated fuel and the conditions that bring about each form of contamination. It also considers studies that have been done to date that investigate the physics behind the behaviour
Lam, Joseph K.-W. +7 more
core +1 more source

