Results 151 to 160 of about 1,722,078 (332)

Shear stress: the dark energy of atherosclerotic plaques. [PDF]

Cardiovasc Res, 2021
Evans PC, Fragiadaki M, Morris PD, Serbanovic-Canic J.   +3 more
europepmc   +1 more source

BUBBLES FROM DARK ENERGY ? [PDF]

, 2000
J. Weller
openalex   +1 more source

Influence of Testing Temperature on the Mechanical Performance of Brazed Conventionally and Additively Manufactured 316L Stainless Steel Joints

Advanced Engineering Materials, EarlyView.
This study reports for the first time the mechanical properties of brazed joints featuring Additively manufactured parts, such parts will likely need to be joined or combined with other components, and brazing offers a way of doing this for complex shapes without distortion. A new shear test methodology developed for such joints is also described.
Frances Livera, Raphaël Charvet, Neil Hind, Sophie Barwick, Dennis Premoli, Iain Todd, Andreas Mortensen, Russell Goodall   +7 more
wiley   +1 more source

Dark Energy with Phantom Crossing and the H₀ Tension. [PDF]

Entropy (Basel), 2021
Di Valentino E, Mukherjee A, Sen AA.
europepmc   +1 more source

Development of Aluminum Scandium Alloys for Hydrogen Storage Valves

Advanced Engineering Materials, EarlyView.
Different aluminum alloy series and various aluminum‐scandium alloys with differing Sc and Zr levels are evaluated for use in hydrogen storage valve production. The alloys undergo hardness testing, optical microscopy, and tensile strength analysis, with hardening behavior studied under varying conditions.
Francisco García‐Moreno, Tillmann Robert Neu, Markus Eberl, Paul Hans Kamm, Hans‐Wolfgang Seeliger   +4 more
wiley   +1 more source

Constraints on Non-Flat Starobinsky f(R) Dark Energy Model. [PDF]

Entropy (Basel), 2021
Geng CQ, Hsu YT, Lu JR.
europepmc   +1 more source

Dark energy and the accelerated expansion of the Universe [PDF]

, 2000
I. Waga
openalex   +1 more source

Preparation and Thermal Modification of Disentangled Ultrahigh‐Molecular‐Weight Polyethylene Particles for Powder‐Based Additive Manufacturing

Advanced Engineering Materials, EarlyView.
Ultrahigh‐molecular‐weight polyethylene powders (<≈40 μm) with a bulk density of 260 g L−1 are prepared from a silica supported bisimine pyridine iron catalyst. The nascent product is disentangled and can be thermally densified without loss of its low viscosity.
Adrian Vaghar, Georgij Jegorenkov, Yunus Kutlu, Andreas Ostendorf, Gerrit A. Luinstra   +4 more
wiley   +1 more source

An exact solution approach to warm inflation using Tsallis and Barrow holographic dark energy entropy within Rastall gravity. [PDF]

Eur Phys J Plus, 2022
Saleem R, Shahid I, Sabir M.
europepmc   +1 more source

Dark Energy and Dark Matter

, 2018
The rudiments of a theory of dark energy. The theoretical result is confronted with the numerical value calculated from the available data. Excellent matching of numerical values resulting in three independent paths makes the approach plausible. The work at hand is analogous to Kepler's laws of planetary orbits. Only Isaac Newton put Kepler's laws on a
openaire   +1 more source