Results 191 to 200 of about 121,562 (315)

Low‐Concentration Dopamine Potentiates Gastric Motility Through Activation of Dopamine D5 Receptor on Enteric Cholinergic Neurons

open access: yesGut Medicine, EarlyView.
ABSTRACT Background Dopamine (DA) exerts complex concentration‐dependent effects on gastrointestinal motility. Although its inhibitory action through D2‐like receptors is well‐established, the mechanisms underlying its excitatory effects remain elusive.
Xiao‐Li Zhang   +5 more
wiley   +1 more source

The effects of four weeks home-based isometric exercise training on resting blood pressure

open access: yes, 2012
Research demonstrates that isometric exercise training can reduce resting blood pressure (BP). However, most training studies involve the use of expensive laboratory-based equipment to complete the training, which is ultimately neither cost nor time ...
Wiles, J., Goldring, N., Coleman, D.
core  

Comparison of Unilateral, Asymmetric and Traditional Bilateral Resistance Training in Untrained Women: A Pilot and Proof-of-Concept Study. [PDF]

open access: yesJ Funct Morphol Kinesiol
Saeterbakken AH   +6 more
europepmc   +1 more source

Treatment With the Shaker Head‐Lift Exercise in Head and Neck Cancer Patients With Radiation‐Induced Dysphagia: 12‐Month Results on Swallowing Function From a Randomized, Controlled Trial

open access: yesHead &Neck, EarlyView.
ABSTRACT Background Dysphagia is a common side‐effect after radiotherapy in head and neck cancer patients. This randomized study aimed to evaluate the effect of the shaker head‐lift exercise (HLE) after 12 months with flexible endoscopic evaluation of swallowing (FEES). Methods Patients were randomly assigned to the intervention (n = 30) or the control
Signe Rödseth Smith   +3 more
wiley   +1 more source

Isometric foldings

open access: yes, 1989
An isometric folding from a Riemannian manifold M to another N is a map which sends piecewise geodesic segments on M to piecewise geodesic segments on N of the same length.
Reis D'Azevedo Bredo, Ana Maria
core  

A Coarse Geometric Approach to Graph Layout Problems

open access: yesJournal of Graph Theory, EarlyView.
ABSTRACT We define a range of new coarse geometric invariants based on various graph–theoretic measures of complexity for finite graphs, including treewidth, pathwidth, cutwidth and bandwidth. We prove that, for bounded degree graphs, these invariants can be used to define functions which satisfy a strong monotonicity property, namely, they are ...
Wanying Huang   +3 more
wiley   +1 more source

Exercise-Induced Hypoalgesia Following Blood Flow Restriction in Rotator Cuff Repair Rehabilitation: A Randomized Crossover Clinical Trial. [PDF]

open access: yesTransl Sports Med
Ponce-Fuentes F   +8 more
europepmc   +1 more source

Stable Cuts, NAC‐Colourings and Flexible Realisations of Graphs

open access: yesJournal of Graph Theory, EarlyView.
ABSTRACT A (2‐dimensional) realisation of a graph G $G$ is a pair ( G , p ) $(G,p)$, where p $p$ maps the vertices of G $G$ to R 2 ${{\mathbb{R}}}^{2}$. A realisation is flexible if it can be continuously deformed while keeping the edge lengths fixed, and rigid otherwise.
Katie Clinch   +5 more
wiley   +1 more source

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