Results 71 to 80 of about 631,359 (323)

Fusion multiplicities as polytope volumes: N-point and higher-genus su(2) fusion

open access: yes, 2001
We present the first polytope volume formulas for the multiplicities of affine fusion, the fusion in Wess-Zumino-Witten conformal field theories, for example. Thus, we characterise fusion multiplicities as discretised volumes of certain convex polytopes,
Berenstein   +16 more
core   +3 more sources

Molecular bases of insect odorant receptor function: specificity and evolution

open access: yesBiological Reviews, EarlyView.
ABSTRACT Insect odorant receptors (ORs) are a class of chemoreceptors that insects use to detect volatile cues in their environment. In recent years, major advances in the field of structural biology have made it possible to obtain the first structures of insect ORs.
Zibo Li   +5 more
wiley   +1 more source

Rasmussen Encephalitis

open access: yesJournal of the College of Physicians and Surgeons--Pakistan : JCPSP, 2008
Rasmussen syndrome or Rasmussen encephalitis is a rare, progressive gray matter disease of childhood. A case of 4-year-old boy is reported here, who presented with recurrent episodes of status epilepticus of simple partial fits along with progressive left sided hemiplegia. EEG showed focal discharges from right hemisphere.
Nuzhat, Noureen   +2 more
openaire   +3 more sources

Two-point Functions in Affine Current Algebra and Conjugate Weights

open access: yes, 1998
The two-point functions in affine current algebras based on simple Lie algebras are constructed for all representations, integrable or non-integrable.
Rasmussen, Jorgen
core   +1 more source

Reading hominin life history in fossil bones and teeth: methods to test hypotheses regarding its evolution

open access: yesBiological Reviews, EarlyView.
ABSTRACT Human life history is derived compared to that of our closest living relatives, the great apes. It has been suggested that these derived traits are causally related to aspects of our ecology, social behaviour and cognitive abilities. However, resolving this requires that we know the evolutionary trajectory of our distinctive pattern of growth,
Paola Cerrito   +2 more
wiley   +1 more source

The myth of the metabolic baseline: sleep–wake cycles undermine a foundational assumption in organismal biology

open access: yesBiological Reviews, EarlyView.
ABSTRACT Basal and standard metabolic rate (BMR and SMR) are cornerstones of physiological ecology and are assumed to be relatively fixed intrinsic properties of organisms that represent the minimum energy required to sustain life. However, this assumption is conceptually flawed. Many core maintenance processes underlying SMR are temporally partitioned
Helena Norman   +4 more
wiley   +1 more source

A Case of Rasmussen Encephalitis: The Differential Diagnoses and Role of Diagnostic Imaging

open access: yesOman Medical Journal, 2014
Rasmussen encephalitis is an extremely rare chronic inflammatory neurodegenerative disease affecting a single cerebral hemisphere, causing progressive neurological deterioration and intractable seizures.
Binoj Varghese   +3 more
doaj   +1 more source

Interaction Between Actin and Microtubules During Plant Development

open access: yesCytoskeleton, EarlyView.
ABSTRACT The dynamic interaction between actin filaments (AFs) and microtubules (MTs) plays a crucial role in regulating key developmental and physiological processes in plant cells, particularly in the formation of specialized cell types with distinct shapes and functions, such as pollen tubes, trichomes, and leaf epidermal cells.
Zining Wu   +3 more
wiley   +1 more source

Rasmussen Aneurysm

open access: yesRadiology: Cardiothoracic Imaging, 2021
Lucas de Pádua Gomes de Farias   +3 more
openaire   +3 more sources

Eating Disorder Risk and Diagnosis Among East Asian Youth in the United States: Findings From the Healthy Minds Study, 2020–2023

open access: yesInternational Journal of Eating Disorders, EarlyView.
ABSTRACT Objective To estimate the prevalence of probable eating disorders and self‐reported eating disorder diagnoses among East Asian young adults aged 18–25 years across US colleges. Method Using data from the 2020 to 2023 Healthy Minds Study, a repeated cross‐sectional survey of US college students, we analyzed data from East Asian and White ...
Chloe Gao   +11 more
wiley   +1 more source

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