Results 41 to 50 of about 883,360 (293)

A study of chiral symmetry in quenched QCD using the Overlap-Dirac operator [PDF]

open access: yes, 1998
We compute fermionic observables relevant to the study of chiral symmetry in quenched QCD using the Overlap-Dirac operator for a wide range of the fermion mass.
A. Frommer   +14 more
core   +2 more sources

Clinical Insights Into Hypercalcemia of Malignancy in Childhood

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Hypercalcemia of malignancy (HCM) is a rare but life‐threatening metabolic emergency in children that occurs in less than 1% of pediatric cancer cases, with a reported incidence ranging from 0.4% to 1.0% across different studies. While it is observed in 10%–20% of adult malignancies, pediatric HCM remains relatively uncommon.
Hüseyin Anıl Korkmaz
wiley   +1 more source

A New GLLD Operator for Mass Detection in Digital Mammograms

open access: yesInternational Journal of Biomedical Imaging, 2012
During the last decade, several works have dealt with computer automatic diagnosis (CAD) of masses in digital mammograms. Generally, the main difficulty remains the detection of masses.
N. Gargouri   +3 more
doaj   +1 more source

Human Factor in MASS Shipping [PDF]

open access: yesTransNav
The paper presents the influence of the human factor on the safety of autonomous shipping with respect to interaction between management personnel involved in autonomous ship operation - Ship Master and ROC (Remote Operation Centre) operator. Against the
Teresa Abramowicz-Gerigk   +2 more
doaj   +1 more source

Understanding WIMP-baryon interactions with direct detection: A Roadmap

open access: yes, 2014
We study prospects of dark-matter direct-detection searches for probing non-relativistic effective theory for WIMP-baryon scattering. We simulate a large set of noisy recoil-energy spectra for different scattering scenarios (beyond the standard momentum ...
Gluscevic, Vera, Peter, Annika H. G.
core   +1 more source

Pulmonary Dysfunction Is Associated With Sleep Study Abnormalities in Children With Sickle Cell Disease: A Multicenter Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Pulmonary dysfunction and sleep abnormalities are common in children with sickle cell disease (SCD) and are associated with worse clinical outcomes. Whether spirometry abnormalities are associated with polysomnography (PSG) findings remains unclear.
Ammar Saadoon Alishlash   +4 more
wiley   +1 more source

Situational Awareness in Autonomous Shipping – Ship Domain in Remote MASS Operation [PDF]

open access: yesTransNav
The introduction of Maritime Autonomous Surface Ships (MASS) in maritime transport creates new challenges that did not previously exist in the case of manned ships, and changes the approach to voyage planning, implementation and monitoring.
Teresa Abramowicz-Gerigk   +1 more
doaj   +1 more source

Lepton number violating operators with standard model gauge fields: a survey of neutrino masses from 3-loops and their link to dark matter

open access: yesJournal of High Energy Physics, 2020
We investigate neutrino mass generation scenarios where the lepton number breaking new physics does not interact with Standard Model (SM) quarks and couples only to the SM right-handed charged lepton chirality.
Michael Gustafsson   +2 more
doaj   +1 more source

Time fractional analysis of generalized Casson fluid flow by YAC operator with the effects of slip wall, and chemical reaction in a porous medium

open access: yesInternational Journal of Thermofluids, 2023
The key aim of the present work is to apply the Yang-Abdel-Cattani operator of fractional order derivative with Rabotnov exponential kernel to the mass-heat transfer of the generalized Casson fluid with generalized Fick's and Fourier's laws.
Sehra   +5 more
doaj   +1 more source

Mass ladder operators from spacetime conformal symmetry [PDF]

open access: yesPhysical Review D, 2017
Ladder operators can be useful constructs, allowing for unique insight and intuition. In fact, they have played a special role in the development of quantum mechanics and field theory. Here, we introduce a novel type of ladder operators, which map a scalar field onto another massive scalar field.
Cardoso, Vitor   +2 more
openaire   +2 more sources

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