Results 111 to 120 of about 19,244 (296)

Deficiencies of Lattice Subgroups of Lie Groups [PDF]

open access: yesarXiv, 1997
Let L be a lattice in a connected Lie group. We show that besides a few exceptional cases, the deficiency of L is nonpositive.
arxiv  

Regional outbreak of parvovirus B19 acute myocarditis in preschool children

open access: yesPediatric Investigation, EarlyView.
We recently came across an outbreak of parvovirus B19 related acute myocarditis in preschool children in a specific region in northern Greece. The children exhibited serious morbidity and mortality. All children had very poor left ventricular ejection fraction and required inotropic intensive care unit support.
Filippos‐Paschalis Rorris   +3 more
wiley   +1 more source

Global Health Implications of Nutrient Changes in Rice Under High Atmospheric Carbon Dioxide

open access: yesGeoHealth, 2019
A growing literature has documented that rising concentrations of carbon dioxide in the atmosphere threaten to reduce the iron, zinc, and protein content of staple food crops including rice, wheat, barley, legumes, maize, and potatoes, potentially ...
M. R. Smith, S. S. Myers
doaj   +1 more source

Presentations with negative deficiency and largeness [PDF]

open access: yesarXiv, 2013
We extend the results of M. Edjvet on balanced presentations and largeness by giving conditions under which presentations with negative deficiency define large groups.
arxiv  

The herbicidal natural product phosphonothrixin is an inhibitor of the riboflavin biosynthetic enzyme L‐3,4‐dihydroxy‐2‐butanone‐4‐phosphate synthase

open access: yesPest Management Science, EarlyView.
An enzyme involved in vitamin B2 biosynthesis, 3,4‐dihydroxy‐2‐butanone‐4‐phosphate synthase (DHBPS), was identified as the target of the natural product phosphonothrixin, representing a novel mode of action for herbicides. Abstract BACKGROUND In our ongoing search for new and environmentally friendly chemical entities that can control weeds via new ...
Bernd Laber   +5 more
wiley   +1 more source

Sensitive detection systems for infectious agents in xenotransplantation*

open access: yesXenotransplantation, EarlyView., 2020
Abstract Xenotransplantation of pig cells, tissues, or organs may be associated with transmission of porcine microorganisms, first of all of viruses, to the transplant recipient, potentially inducing a disease (zoonosis). I would like to define detection systems as the complex of sample generation, sample preparation, sample origin, time of sampling ...
Joachim Denner
wiley   +1 more source

Therapeutic advances in the management of Pompe disease and other metabolic myopathies

open access: yesTherapeutic Advances in Neurological Disorders, 2013
The world of metabolic myopathies has been dramatically modified by the advent of enzyme replacement therapy (ERT), the first causative treatment for glycogenosis type II (GSDII) or Pompe disease, which has given new impetus to research into that disease
Corrado Angelini   +2 more
doaj   +1 more source

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  

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