Results 1 to 10 of about 38,890 (353)

Relations between randomness deficiencies [PDF]

open access: yesarXiv, 2016
The notion of random sequence was introduced by Martin-Loef in 1966. At the same time he defined the so-called randomness deficiency function that shows how close are random sequences to non-random (in some natural sense). Other deficiency functions can be obtained from the Levin-Schnorr theorem, that describes randomness in terms of Kolmogorov ...
arxiv  

Non-linear functionals, deficient topological measures, and representation theorems on locally compact spaces [PDF]

open access: yesarXiv, 2019
We study non-linear functionals, including quasi-linear functionals, p-conic quasi-linear functionals, d-functionals, r-functionals, and their relationships to deficient topological measures and topological measures on locally compact spaces. We prove representation theorems and show, in particular, that there is an order-preserving, conic-linear ...
arxiv  

Studies in thiamine deficiency in man and experimental animals [PDF]

open access: yes, 1959
This thesis deals with biochemical manifestations of thiamine deficiency in man and in dogs, and with the problems of detecting sub-clinical thiamine deficiency and of assessing the extent of clinical deficiency by biochemical means. The first section is
Douglas, Rachel I
core  

Thiamin deficiency and brain disorders [PDF]

open access: yesNutrition Research Reviews, 2003
AbstractThiamin plays a key role in the maintenance of brain function. Thiamin diphosphate is cofactor for several enzymes involved in glucose metabolism whereas thiamin triphosphate has distinct properties at the neuronal membrane. Thiamin metabolism in the brain is compartmented between neurons and neighbouring glial cells.
openaire   +3 more sources

Exacerbation of psychotic symptoms as clinical presentation of Wernicke encephalopathy in an Alzheimer's disease patient

open access: yesJournal of General and Family Medicine, 2020
Although there have been recent reports of nonalcoholic thiamine deficiency (TD), no association has been reported between the exacerbation of the psychiatric symptoms of Alzheimer's disease patient and TD.
Nozomu Uchida   +8 more
doaj   +1 more source

Cerebral Acetylcholine in Thiamine Deficiency

open access: yesExperimental Biology and Medicine, 1970
SummaryThis study assesses the hypothesis that severe thiamine deficiency may lead to a depletion of cerebral ACh, which, in turn, may be responsible for the cerebral dysfunction seen in this condi...
D. Chen   +3 more
openaire   +3 more sources

Wernicke's Encephalopathy in a Patient with Peptic Ulcer Disease [PDF]

open access: yes, 2011
We report a 74-year-old man with Wernicke's encephalopathy (WE) whose only prior illness was peptic ulcer disease. Upper gastrointestinal endoscopy demonstrated gastric ulcer scars accompanied by marked deformity, without pathologic evidence of ...
Akinori Uruha   +5 more
core   +4 more sources

Wernicke Encephalopathy Associated with Hyperemesis Gravidarum: A Case Report [PDF]

open access: yes
Introduction: Wernicke encephalopathy is a clinical diagnosis that requires a high degree of clinical suspicion to recognize. We report a case of a pregnant patient developing Wernicke encephalopathy in the setting of severe hyperemesis gravidarum. 
Buehrer, Blake   +3 more
core   +1 more source

Thiamine deficiency in alcoholics with normal body mass index

open access: yesJournal of Dr. NTR University of Health Sciences, 2019
Background: Ethanol consumption leads to nutritional deficiency due to various causes. Well known theoretical as well as literature supports the hypothesis on dietary factors, metabolic derangement and alcohol per se produces empty calories.
Shanmugiah Arumugam
doaj   +1 more source

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