Results 61 to 70 of about 316,009 (216)

A bijection for nonorientable general maps [PDF]

open access: yes, 2019
We give a different presentation of a recent bijection due to Chapuy and Dol\k{e}ga for nonorientable bipartite quadrangulations and we extend it to the case of nonorientable general maps.
Bettinelli, Jérémie
core   +1 more source

Extreme blazars

open access: yesAstroparticle Physics, 1999
TeV emission can be a common characteristic of low power blazars. This is in line with the sequence of blazars relating the observed bolometric luminosity with their overall spectral energy distribution. Detecting new TeV blazars, possibly at different redshifts, is important for studying the particle acceleration process operating in the jet, and it ...
openaire   +3 more sources

Extreme insects [PDF]

open access: yesCurrent Biology, 2010
SummaryA new book celebrates the extraordinary diversity of one of the planet's most diverse groups. Nigel Williams reports.
openaire   +2 more sources

Effects on strength of vibratory exercise compared to walking in postmenopausal women [PDF]

open access: yes, 2008
A major problem associated with advanced adult age is the remarkable decline in functional capacity and the associated loss of independence (1). Muscle strength of the lower extremities is a major neuromuscular determinant of these losses and mobility (2)
Gusi, Narcis   +2 more
core  

Exercise at the Extremes

open access: yesJournal of the American College of Cardiology, 2016
We congratulate Eijsvogels et al. [(1)][1] on their balanced review concerning the ongoing debate about the “too much exercise hypothesis,” as they had termed it previously [(2)][2].
Niederseer, David   +2 more
openaire   +3 more sources

Inside-Out Trans-Arthroscopic Drain Application During Knee Joint Arthroscopy

open access: yesArthroscopy Techniques, 2015
Although knee joint arthroscopy is one of the most frequently performed surgical procedures worldwide, there is no consensus on how to apply a drain in the joint if it is decided to use one.
Gian M. Salzmann, M.D.   +3 more
doaj  

Myxoid Neurothekeoma of the Nipple [PDF]

open access: yes, 2011
Neurothekeomas are rare benign cutaneous neoplasms of nerve sheath origin. They are primarily found in the superficial soft tissue and are also known as dermal nerve sheath myxomas. They are commonly found on the upper extremities, head and neck followed
Indira, CS   +3 more
core  

Swollen Micelles Plus Hydrophobically Modified Hydrosoluble Polymers in Aqueous Solutions: Decoration Versus Bridging. a Small Angle Neutron Scattering Study

open access: yes, 1999
In this paper we examine the effective interactions introduced between the droplets of an oil in water microemulsion upon progressive addition of hydrophobically modified water soluble poly(ethylene oxide)-PEO using essentially small angle neutron ...
Appell, Jacqueline   +4 more
core   +1 more source

Extremal balleans

open access: yesApplied General Topology, 2019
<p>A ballean (or coarse space) is a set endowed with a coarse structure. A ballean X is called normal if any two asymptotically disjoint subsets of X are asymptotically separated.  We say that a ballean X is ultra-normal (extremely normal) if any two unbounded subsets of X are not asymptotically disjoint (every unbounded subset of X is large ...
openaire   +5 more sources

Functional status of the cardiovascular system in the wounded with limb injuries at the levels of health care according to tetrapolar rheography

open access: yesPatologìâ, 2019
The degree of irreversible pathophysiological changes in traumatic shock has no early clinical manifestations, since in 16.7 % of cases the anatomical assessment of the severity of the injury and the severity of the condition of the injured is determined,
I. P. Khomenko   +4 more
doaj   +1 more source

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