Results 81 to 90 of about 280,948 (347)

STUDY OF DYNAMIC INDICATORS OF FLAT WAGON WITH LOAD CENTRE SHIFT

open access: yesScience and Transport Progress. Bulletin of Dnipropetrovsk National University of Railway Transport, 2019
Purpose . The article deals with the determining the influence of the longitudinal and lateral shift of gravity centre of the heavy load on the flat wagons, taking into account the travel speed based on the main dynamic indicators – the maximum ...
O. V. Shatunov, A. Shvets
semanticscholar   +1 more source

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

open access: yesFEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young   +7 more
wiley   +1 more source

Spurion analysis of ℤ M /ℤ 2 non-invertible selection rules: low-order versus all-order zeros

open access: yesJournal of High Energy Physics
Motivated by recent progress in the spurion analysis of non-invertible selection rules (NISRs) arising from near-group fusion algebras, we further generalize the framework to a class of NISRs obtained from ℤ 2 orbifolding of a ℤ M symmetry, denoted as ℤ ...
Motoo Suzuki, Ling-Xiao Xu
doaj   +1 more source

Improved Actions for Nuclear Effective Field Theories [PDF]

open access: yesEPJ Web of Conferences
Effective field theories have been successful in describing nuclei up to the alpha particle but face significant challenges for larger nuclei due to leading-order instabilities.
van Kolck Ubirajara
doaj   +1 more source

Diffractive semi-hard production of a $$J/\psi $$ J / ψ or a $$\Upsilon $$ Υ from single-parton fragmentation plus a jet in hybrid factorization

open access: yesEuropean Physical Journal C: Particles and Fields, 2022
We investigate the inclusive hadroproduction of a heavy quarkonium ( $$J/\psi $$ J / ψ or $$\Upsilon $$ Υ ), in association with a light-flavored jet, as a testing ground for the semi-hard regime of QCD.
Francesco Giovanni Celiberto   +1 more
doaj   +1 more source

Genre Contention at the New Play Centre [PDF]

open access: yes, 1995
Vancouver's New Play Centre, now twenty-five years old, has been continually represented in terms of theoretical uncertainty; admittedly "invisible, " it has been deeply resistant to analysis.
Hoffman, James
core  

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

open access: yesFEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata   +13 more
wiley   +1 more source

Gauged permutation invariant matrix quantum mechanics: path integrals

open access: yesJournal of High Energy Physics
We give a path integral construction of the quantum mechanical partition function for gauged finite groups. Our construction gives the quantization of a system of d, N × N matrices invariant under the adjoint action of the symmetric group S N .
Denjoe O’Connor, Sanjaye Ramgoolam
doaj   +1 more source

Shopping Centre Choice: A Behavioural Perspective [PDF]

open access: yes, 2013
This thesis examines the use of behavioural and cognitive-behavioural models, to determine whether they can explain consumer shopping centre choice. Two studies were conducted, to examine how well different theoretical models previously used to explain ...
MUNDELL, MARY,LYNN
core  

RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells

open access: yesFEBS Open Bio, EarlyView.
RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour   +2 more
wiley   +1 more source

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