Results 31 to 40 of about 150,698 (248)
Probing weak force induced parity violation by high resolution mid-infrared molecular spectroscopy
, 2013 To date no experiment has reached the level of sensitivity required to observe weak nuclear force induced parity violation (PV) energy differences in chiral molecules. In this paper, we present the approach, adopted at Laboratoire de Physique des Lasers (
Amy-Klein, Anne +7 more
core +2 more sources
Advances in Materials Science and Engineering, 2023 The current study examines the effect of titanium carbide reinforcement (TiC) on the tribological behavior of copper metal matrix composites. The stir-casting process followed by hot rolling was employed to fabricate the composite parts.
S. Harish +3 more
doaj +1 more source
Introducing many-body physics using atomic spectroscopy
, 2013 Atoms constitute relatively simple many-body systems, making them suitable objects for developing an understanding of basic aspects of many-body physics.
Krebs, Dietrich +2 more
core +1 more source
Effects of impurities on particle sizing by acoustic attenuation spectroscopy [PDF]
, 2010 It is important to have correct information regarding particle size in order to interpret, control, and optimize many industrial processes. Prior to the recent advent of acoustic attenuation spectroscopy, it was difficult to study particle size ...
Frances, Christine, Inam, Muhammad Asif
core +2 more sources
Scientific Reports, 2021 The characteristic property of a liquid, discriminating it from a solid, is its fluidity, which can be expressed by a velocity field. The reaction of the velocity field on forces is enshrined in the transport parameter viscosity.
Franz Demmel, Louis Hennet, Noel Jakse
doaj +1 more source
Case Studies in Construction Materials, 2022 This work aims to study the influence of milling process on particle size reduction and reactivity improvement of palm oil fuel ash (POFA) as raw materials for the production alkali activated products.
M.O.M. Mashri +3 more
doaj +1 more source
Inelastic Diffraction and Spectroscopy of Very Weakly Bound Clusters
, 2002 We study the coherent inelastic diffraction of very weakly bound two body clusters from a material transmission grating. We show that internal transitions of the clusters can lead to new separate peaks in the diffraction pattern whose angular positions ...
Born M +12 more
core +2 more sources
FEBS Letters, EarlyView.The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li +2 more
wiley +1 more source
Calpain small subunit homodimerization is robust and calcium‐independent
FEBS Letters, EarlyView.Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy +4 more
wiley +1 more source
The Astrophysical Journal, 2023 Solar flares are efficient particle accelerators with a large fraction of released magnetic energy (10%–50%) converted into energetic particles such as hard X-ray producing electrons.
Morgan Stores +2 more
doaj +1 more source