Results 201 to 210 of about 675,488 (268)
Systemic sclerosis (SSc) is a rare autoimmune disease defined by immune dysregulation, vasculopathy, and progressive fibrosis of the skin and internal organs. Despite advances in care, major complications such as interstitial lung disease (ILD) and myocardial involvement remain the leading causes of morbidity and mortality.
Cristiana Sieiro Santos +2 more
wiley +1 more source
Objective To investigate the association between rheumatoid arthritis (RA) and coronary artery calcium (CAC) prevalence, incidence, and progression over four years in adults without prior cardiovascular disease. Methods A case‐cohort study within the Brazilian Longitudinal Study of Adult Health (ELSA‐Brasil) included 585 participants (86 patients with ...
Patrícia Fonseca Estrada +7 more
wiley +1 more source
Tunable chiral magneto-transport through band structure engineering in magnetic topological insulators Mn(Bi<sub>1-<i>x</i></sub>Sb<i><sub>x</sub></i>)<sub>2</sub>Te<sub>4</sub>. [PDF]
Chen P +19 more
europepmc +1 more source
Objective Youth who experience a sport‐related knee injury have elevated odds of becoming overweight or developing obesity in 3 to 10 years, compounding their risk for posttraumatic osteoarthritis (PTOA). To inform prevention strategies, this study compared patterns of adiposity change between youth with a sport‐related knee injury and uninjured youth ...
Justin M. Losciale +6 more
wiley +1 more source
Br doping-induced evolution of the electronic band structure in dimorphic and hexagonal SnSe2 thermoelectric materials. [PDF]
Kim SJ +6 more
europepmc +1 more source
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Proceedings of the Physical Society, 1963
A calculation of the valence and conduction bands of diamond has been carried out, using a set of eight localized bond orbitals, four bonding and four antibonding, made up from simple tetrahedral orbitals. Bloch functions have been set up in the usual way and overlap among them neglected.
Cohan, N. V., Pugh, D., Tredgold, R. H.
openaire +1 more source
A calculation of the valence and conduction bands of diamond has been carried out, using a set of eight localized bond orbitals, four bonding and four antibonding, made up from simple tetrahedral orbitals. Bloch functions have been set up in the usual way and overlap among them neglected.
Cohan, N. V., Pugh, D., Tredgold, R. H.
openaire +1 more source
Physical Review Letters, 1989
As with amorphous solids, the absence of periodic order makes it difficult to calculate the electronic structure of liquids. However, unlike the solid case, techniques for handling correlated topological disorder are standard in liquid theory. We show how recasting tight-binding models into random-matrix problems makes the band-structure-in-a-liquid ...
, Stratt, , Xu
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As with amorphous solids, the absence of periodic order makes it difficult to calculate the electronic structure of liquids. However, unlike the solid case, techniques for handling correlated topological disorder are standard in liquid theory. We show how recasting tight-binding models into random-matrix problems makes the band-structure-in-a-liquid ...
, Stratt, , Xu
openaire +2 more sources
Zeitschrift f�r Physik A Atomic Nuclei, 1987
Excited states of124Ba have been studied using the96Zr (34S,6n) reaction at 160 MeV. The yeast band is observed up to a 1π = 22+ state with a band crossing at ℏw = 0.37 MeV. Negative parity levels ate also identified.
Martin, J.-P. +9 more
openaire +2 more sources
Excited states of124Ba have been studied using the96Zr (34S,6n) reaction at 160 MeV. The yeast band is observed up to a 1π = 22+ state with a band crossing at ℏw = 0.37 MeV. Negative parity levels ate also identified.
Martin, J.-P. +9 more
openaire +2 more sources
Optics and Photonics News, 1990
By analogy to electron waves in a crystal, electromagnetic waves in a 3-D periodic dielectric structure should be described by band theory. The idea of photonic band structure1 is rapidly2–5 gaining acceptance. The concepts of reciprocal space, Brillouin zones, dispersion relations, Bloch wave functions, Van Hove singularities, etc., are now being ...
openaire +1 more source
By analogy to electron waves in a crystal, electromagnetic waves in a 3-D periodic dielectric structure should be described by band theory. The idea of photonic band structure1 is rapidly2–5 gaining acceptance. The concepts of reciprocal space, Brillouin zones, dispersion relations, Bloch wave functions, Van Hove singularities, etc., are now being ...
openaire +1 more source

