Results 41 to 50 of about 71,091 (286)
What is OSFED? The predicament of classifying ‘other’ eating disorders
BJPsych Open, 2021 The transition from DSM-IV to DSM-5 relaxed diagnostic criteria for anorexia nervosa and bulimia nervosa, and recognised a third eating disorder, binge eating disorder.
Zoe M. Jenkins +3 more
doaj +1 more source
Disorder-Induced First Order Transition and Curie Temperature Lowering in Ferromagnatic Manganites [PDF]
Physical Review B, {\bf 73}, 214404 (2006), 2006 We study the effect that size disorder in the cations surrounding manganese ions has on the magnetic properties of manganites. This disorder is mimic with a proper distribution of spatially disordered Manganese energies. Both, the Curie temperature and the order of the transition are strongly affected by disorder.
arxiv +1 more source
The Binge Eating Genetics Initiative (BEGIN): study protocol
BMC Psychiatry, 2020 Background The Binge Eating Genetics Initiative (BEGIN) is a multipronged investigation examining the interplay of genomic, gut microbiota, and behavioral factors in bulimia nervosa and binge-eating disorder.
Cynthia M. Bulik +8 more
doaj +1 more source
Journal of Obesity & Metabolic Syndrome, 2021 Eating disorders, like binge eating, have a strong association with schizophrenia. Illness characteristics like disordered eating, cognition, and behavior can lead to eating disorders.
Hyung Jin Choi
doaj +1 more source
Spin-selective localization of correlated lattice fermions [PDF]
Phys. Rev. B 92, 094202 (2015), 2015 The interplay between local, repulsive interactions and disorder acting only on one spin orientation of lattice fermions ("spin-dependent disorder") is investigated. The nonmagnetic disorder vs. interaction phase diagram is computed using Dynamical Mean-Field Theory in combination with the geometric average over disorder.
arxiv +1 more source
The impact of speckle disorder on a superfluid Fermi system [PDF]
Phys. Rev. B 100, 045149 (2019), 2018 Optical lattice experiments which probe the effect of disorder on superfluidity often use a speckle pattern for generating the disorder. Such speckle disorder is spatially correlated. While fermionic superfluidity in the presence of uncorrelated disorder is well studied, the impact of correlated disorder, particularly on thermal properties of the ...
arxiv +1 more source
Density of states of disordered systems with a finite correlation length [PDF]
, 2005 We consider a semiclassical formulation for the density of states (DOS) of disordered systems in any dimension. We show that this formulation becomes very accurate when the correlation length of the disorder potential is large. The disorder potential does not need to be smooth and is not limited to the perturbative regime, where the disorder is small ...
arxiv +1 more source
Interplay of disorder and interactions in a flat-band supporting diamond chain [PDF]
Phys. Rev. Research 2, 043395 (2020), 2019 We systematically study the effect of disorder and interactions on a quasi-one dimensional diamond chain possessing flat bands. Disorder localizes all the single particle eigenstates, while at low disorder strengths we obtain weak flat-band based localization (FBL), at high disorder strengths, we see conventional Anderson localization (AL).
arxiv +1 more source
Disorder in Large-N Theories [PDF]
, 2015 We consider Euclidean Conformal Field Theories perturbed by quenched disorder, namely by random fluctuations in their couplings. Such theories are relevant for second-order phase transitions in the presence of impurities or other forms of disorder. Theories with quenched disorder often flow to new fixed points of the renormalization group.
arxiv +1 more source
European Eating Disorders Review, Volume 31, Issue 1, Page 24-45, January 2023., 2023 Abstract Objective Emerging evidence suggests that loss of control (LOC) may present as a common feature across disordered eating behaviours. However, there has been limited research on the transdiagnostic nature of LOC in this area. The primary aim of this study was to systematically review disordered eating behaviours and measures of LOC in clinical ...
Justin Catania +3 more
wiley +1 more source