منابع مشابه
Anatomic capillarization is elevated in the medial gastrocnemius muscle of mighty mini mice.
House mice selectively bred for high voluntary wheel running display a mini-muscle (MM) phenotype wherein mass-specific mitochondrial enzyme activities are double that of normal, but muscle mass is reduced by half. In addition, mini-muscles are characterized by small muscle fibers in the superficial region of the plantaris and medial gastrocnemius muscles. To determine the structural alteration...
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storehouses of terrestrial biodiversity, but many of the more astounding species are apparent only after the closest scrutiny. Here are a few of the roughly 2000 species of mite (Arachnida: Acari) that can be found in the subtropical rainforests of Lamington National Park in southeast Queensland, Australia. The mites there range in size from 0.182 millimetres to 7 millimetres, with the minute b...
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After 14 generations of selection for voluntary wheel running, mice from the four replicate selected lines ran, on average, twice as many revolutions per day as those from the four unselected control lines. To examine whether the selected lines followed distinct strategies in the correlated responses of the size and metabolic capacities of the hindlimb muscles, we examined mice from selected li...
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The Golomb ruler problem has been proposed as a challenging constraint satisfaction problem. We consider a large number of di erent models of this problem, both binary and non-binary. The problem can be modelled using quaternary constraints, but in practice using a set of auxiliary variables and ternary constraints gives better results. A binary encoding of the problem gives a smaller search tr...
متن کاملThe zebrafish model system in cardiovascular research: A tiny fish with mighty prospects
1. INTRODUCTION The zebrafish Danio rerio, a tropical freshwater fish, belongs to the family of cyprinidae, which in the last 30 years has developed into a very popular model organism for studies of embryonic development and human diseases. Initially the zebrafish species has been selected on the basis of its small size of approximately 3–5 cm, its transparency during development and its high f...
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ژورنال
عنوان ژورنال: The Journal of Physiology
سال: 2011
ISSN: 0022-3751
DOI: 10.1113/jphysiol.2010.203059