Results 251 to 260 of about 39,551 (316)

Sensory processing sensitivity, anxiety, and short-term heart rate variability in older adults living at high southern latitudes: a brief report. [PDF]

open access: yesFront Psychiatry
Baeza D   +5 more
europepmc   +1 more source

Contrast-Enhanced Transcranial Doppler for Detecting Residual Leaks-A Single-Center Study on the Effectiveness of Percutaneous PFO Closure. [PDF]

open access: yesJ Clin Med
Smolarek-Nicpoń M   +6 more
europepmc   +1 more source

Liquid Rope Coiling

Annual Review of Fluid Mechanics, 2012
A thin stream or rope of viscous fluid falling from a sufficient height onto a surface forms a steadily rotating helical coil. Tabletop laboratory experiments in combination with a numerical model for slender liquid ropes reveal that finite-amplitude coiling can occur in four distinct regimes (viscous, gravitational, inertio-gravitational, and ...
Ribe, N.M., Habibi, M., Bonn, D.
openaire   +3 more sources

Ropes in Equilibrium

SIAM Journal on Applied Mathematics, 1987
The mechanical equilibrium of a rope wrapped around a solid body or around another rope is investigated, with friction and tension being taken into account. Various examples are treated to illustrate the theory. Its application to knots and hitches is indicated.
Maddocks, John H., Keller, Joseph B.
openaire   +2 more sources

Coiling of Elastic Ropes

Physical Review Letters, 2007
A rope falling onto a solid surface typically forms a series of regular coils. Here, we study this phenomenon using laboratory experiments (with cotton threads and softened spaghetti) and an asymptotic "slender-rope" numerical model. The excellent agreement between the two with no adjustable parameters allows us to determine a complete phase diagram ...
Habibi, M., Ribe, N.M., Bonn, D.
openaire   +3 more sources

Ropes and Rope-making in Scotland

Gwerin: A Half-Yearly Journal of Folk Life, 1961
(1961). Ropes and Rope-making in Scotland. Gwerin: A Half-Yearly Journal of Folk Life: Vol. 3, Gwerin Volume 3, Issue 4, 1961, pp. 200-214.
openaire   +1 more source

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