搜索结果: 1-15 共查到“contractions”相关记录36条 . 查询时间(0.078 秒)
The effect of mild symptomatic patellar tendinopathy on the quadriceps contractions and the Fente motion in elite fencers
Patellar tendinopathy elite fencers isokinetic kinematics
2015/5/8
To investigate how mild symptomatic patellar tendinopathy (PT) affects quadriceps contractions and the Fente motion, this case-control study examined elite fencers who continue to train and play fully...
Effects of Between-Set Interventions on Neuromuscular Function During Isokinetic Maximal Concentric Contractions of the Knee Extensors
Electromyography electromyostimulation stretching recovery maximal strength
2015/5/8
The presents study investigated the effects of between-set interventions on neuromuscular function of the knee extensors during six sets of 10 isokinetic (120°·s-1) maximal concentric contractions sep...
Effects of ContractRelax, Static Stretching, and Isometric Contractions on MuscleTendon Mechanics
PROPRIOCEPTIVE NEUROMUSCULAR FACILITATION RANGE OF MOTION TENDON STIFFNESS STRETCH TOLERANCE ULTRASONOGRAPHY
2017/4/20
Introduction: Loading characteristics of stretching techniques likely influence the specific mechanisms responsible for acute increases in range of motion (ROM). Therefore, the effects of a version of...
Localized Metabolic and T2 Changes Induced by Voluntary and Evoked Contractions
Pi SPLITTING NEUROMUSCULAR ELECTRICAL STIMULATION MOTOR UNIT RECRUITMENT
2017/4/19
Purpose: This study compared the metabolic and activation changes induced by electrically evoked (neuromuscular electrical stimulation (NMES)) and voluntary (VOL) contractions performed at the same su...
Muscle Activation During Low-Intensity Muscle Contractions With Varying Levels of External Limb Compression
Neuromuscular function EMG cuff pressure biceps brachii ischemia
2015/4/17
The purpose was to investigate muscle activation during low- intensity muscle contractions with various levels of external limb compression to reduce muscle perfusion/outflow. A series of unilateral e...
Effects of acute eccentric contractions on rat ankle joint stiffness
Lengthening flexibility passive torque
2015/4/3
The sensation of joint stiffness is frequently observed after
eccentric contractions (ECs) in human, but the joint stiffness of
animals after ECs has not been examined previously. This study
tes...
Estradiol In Females May Negate Skeletal Muscle Myostatin Mrna Expression And Serum Myostatin Propeptide Levels After Eccentric Muscle Contractions
Estrogen muscle damage eccentric contractions myostatin
2015/3/23
Eccentric contractions produce a significant degree of inflammation and muscle injury that may increase the expression of myostatin. Due to its anti- oxidant and anti-flammatory effects, circulating 1...
The Influence of Vibration on Muscle Activation and Rate of Force Development during Maximal Isometric Contractions
Strength oscillations isometric peak muscle activation
2015/3/12
At present there appears to be a need for research conducted on the effects of vibration on the contractile ability of skeletal muscle tissue. The aim of this study was to address this issue by examin...
Gentamycin inhibition of kcl-induced contractions of myometrium isolated from non-pregnant and pregnant cows
gentamycin myometrium KCl contraction cow
2015/2/5
The aim of this study was to investigate the effects of gentamycin on KCl-induced contractions of myometrium isolated from both non-pregnant and pregnant cows. Myometrial strips were isolated from non...
Effect of Differing Intensities of Fatiguing Dynamic Contractions on Contralateral Homologous Muscle Performance
Central fatigue peripheral fatigue maximal voluntary contraction dynamic contractions electromyography
2015/5/25
The purpose of this study was to investigate different intensities of unilateral fatiguing dynamic quadriceps contractions on non-exercised, contralateral quadriceps performance. In a randomized cross...
Effects of α-lipoic Acid on mtDNA Damage after Isolated Muscle Contractions
ISOLATED EXERCISE >-LIPOIC ACID PROPHYLAXIS MITOCHONDRIAL DNA DAMAGE LIPID PEROXIDATION
2017/7/17
ntroduction: Although pharmacological antioxidants have previously been investigated for a prophylactic effect against exercise oxidative stress, it is not known if α-lipoic acid supplementation can p...
Stability conditions and extremal contractions
Stability conditions extremal contractions Algebraic Geometry
2012/4/18
We show that any extremal contraction from a smooth projective variety with dimension less than or equal to three appears as a moduli space of (semi)stable objects in the derived category of coherent ...
Maternal Risk Factors and Neonatal Outcome of the Admitted Patients for Preterm Spontaneous Uterine Contractions
Preterm birth Preterm uterine contraction Preterm labor Risk factor Abortion Infertility
2015/9/25
Background: Preterm birth (PTB) is one of the most important unsolved problems in reproductive medicine. This study aims to evaluate several maternal risk factors and outcome of pregnancies who were a...
Contracting planar graphs to contractions of triangulations
planar graph dual graph contraction topological minor
2011/1/20
For every graph H, there exists a polynomial-time algorithm deciding if a planar input graph G can be contracted to H. However, the degree of the polynomial depends on the size of H. In this paper, we...
Cyclic contractions and best proximity pair theorems
cyclic contraction semi sharp proximinal pair cyclically complete pair
2011/1/19
In this paper we introduce a notion called cyclically complete pair for a pair (A,B) of subsets of a metric space. A necessary condition is given for a cyclic contraction
T on A ∪ B to have a unique ...