Results 31 to 40 of about 401,207 (303)

Transport of ultracold atoms between concentric traps via spatial adiabatic passage [PDF]

open access: yes, 2016
Spatial adiabatic passage processes for ultracold atoms trapped in tunnel-coupled cylindrically symmetric concentric potentials are investigated. Specifically, we discuss the matter-wave analogue of the rapid adiabatic passage (RAP) technique for a high ...
Ahufinger, Verònica   +4 more
core   +4 more sources

Cardiovascular and Muscular Consequences of Work-Matched Interval-Type of Concentric and Eccentric Pedaling Exercise on a Soft Robot

open access: yesFrontiers in Physiology, 2017
Eccentric types of endurance exercise are an acknowledged alternative to conventional concentric types of exercise rehabilitation for the cardiac patient, because they reduce cardiorespiratory strain due to a lower metabolic cost of producing an ...
Martin Flück   +4 more
doaj   +1 more source

Maximum Strength Benchmarks for Difficult Static Elements on Rings in Male Elite Gymnastics

open access: yesSports, 2021
On rings, in men’s artistic gymnastics, the general strength requirements for important static elements remain elusive. Therefore, the aim was to describe the relationship between a new conditioning strength test and a maximum strength test of static ...
Christoph Schärer   +4 more
doaj   +1 more source

The Role of Extracellular Signal-Regulated Kinase Pathways in Different Models of Cardiac Hypertrophy in Rats

open access: yesBiomedicines, 2023
Cardiac hypertrophy develops following different triggers of pressure or volume overload. In several previous studies, different hypertrophy types were demonstrated following alterations in extracellular signal-regulated kinase (ERK) pathway activation ...
Gassan Moady   +4 more
doaj   +1 more source

Multi-concentric optimal charging cordon design [PDF]

open access: yes, 2007
The performance of a road pricing scheme varies greatly by its actual design and implementation. The design of the scheme is also normally constrained by several practicality requirements.
Sumalee, A.
core   +1 more source

Nearest Neighbor and Contact Distance Distribution for Binomial Point Process on Spherical Surfaces [PDF]

open access: yes, 2020
This letter characterizes the statistics of the contact distance and the nearest neighbor (NN) distance for binomial point processes (BPP) spatially-distributed on spherical surfaces.
Alouini, Mohamed-Slim   +2 more
core   +2 more sources

Satellite cell activity is differentially affected by contraction mode in human muscle following a work-matched bout of exercise

open access: yesFrontiers in Physiology, 2014
Optimal repair and adaptation of skeletal muscle is facilitated by resident stem cells (satellite cells). To understand how different exercise modes influence satellite cell dynamics, we measured satellite cell activity in conjunction with markers of ...
Robert D Hyldahl   +4 more
doaj   +1 more source

Can Countermovement Jump Neuromuscular Performance Qualities Differentiate Maximal Horizontal Deceleration Ability in Team Sport Athletes?

open access: yesSports, 2020
This investigation aimed to determine the countermovement jump (CMJ) neuromuscular performance (NMP) qualities that differentiate between athletes with high or low horizontal deceleration ability.
Damian J. Harper   +3 more
doaj   +1 more source

Magnetic resonance imaging tumor regression shrinkage patterns after neoadjuvant chemotherapy in patients with locally advanced breast cancer: correlation with tumor biological subtypes and pathological response after therapy [PDF]

open access: yes, 2017
The objective of this study is to analyze magnetic resonance imaging shrinkage pattern of tumor regression after neoadjuvant chemotherapy and to evaluate its relationship with biological subtypes and pathological response.
Anastasi, Emanuela   +6 more
core   +1 more source

A CONCENTRATING DIALYZER [PDF]

open access: yesJournal of Experimental Medicine, 1930
An apparatus is described for dialyzing aqueous solutions and simultaneously concentrating them to a thick syrup, or even to dryness. The fluid is placed in collodion bags with reservoir bulbs open to atmospheric pressure. The bags are surrounded by flowing cold water, under negative pressure, and are subjected of a rocking motion.
openaire   +2 more sources

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