Abstract：
:Meeting the challenge of assembling coherent organizations of very many muscles characterizes a functional level of biological movement systems referred to as the level of muscular-articular links or synergies. The present article examines the issues confronting the forming, regulating, and ordering of synergies and the hypothesized principles, both classical and contemporary, which resolve them. A primary goal of the article is to highlight the abstractness of the concepts and tools required to understand the level's action-perception competence. Coverage is given to symmetry groups, task space, order parameters, metastability, biotensegrity, allometric scaling, and impredicative definitions.
journal_name
Hum Mov Scijournal_title
Human movement scienceauthors
Turvey MTdoi
10.1016/j.humov.2007.04.002subject
Has Abstractpub_date
2007-08-01 00:00:00pages
657-97issue
4eissn
0167-9457issn
1872-7646pii
S0167-9457(07)00029-2journal_volume
26pub_type
杂志文章,评审abstract：:Developmental coordination disorder (DCD) is a neurodevelopmental condition affecting motor coordination in children and adults. Here, EEG signals elicited by visual and tactile stimuli were recorded while adult participants with and without probable DCD (pDCD) performed a motor task. The task cued reaching movements ...
journal_title：Human movement science
pub_type： 杂志文章
doi：10.1016/j.humov.2019.02.018
更新日期：2019-04-10 00:00:00
abstract：:In vaulting a gymnast must generate sufficient linear and angular momentum during the approach and table contact to complete the rotational requirements in the post-flight phase. This study investigated the optimization of table touchdown conditions and table contact technique for the maximization of rotation potentia...
journal_title：Human movement science
pub_type： 杂志文章
doi：10.1016/j.humov.2015.05.006
更新日期：2015-08-01 00:00:00
abstract：:Template models, which are utilized to demonstrate general aspects in human locomotion, mostly investigate stance leg operation. The goal of this paper is presenting a new conceptual walking model benefiting from swing leg dynamics. Considering a double pendulum equipped with combinations of biarticular springs for th...
journal_title：Human movement science
pub_type： 杂志文章
doi：10.1016/j.humov.2017.01.008
更新日期：2017-04-01 00:00:00
abstract：:Position sense has been found to decay as a function of the time delay the limb remains in a static position prior to movement onset. Position sense has also been found to deteriorate as a function of aging, with increased reliance on vision by the elderly. This study investigated whether the pointing kinematics of el...
journal_title：Human movement science
pub_type： 杂志文章
doi：10.1016/s0167-9457(02)00160-4
更新日期：2003-04-01 00:00:00
abstract：:The purpose of the present study was to investigate the coordination pattern and coordination variability (intra-subject and inter-subject) in children and adults during vertical countermovement jumps. Ten children (mean age: 11.5±1.8years) and ten adults (mean age: 26.1±4.9years) participated in the experiment. Lower...
journal_title：Human movement science
pub_type： 杂志文章
doi：10.1016/j.humov.2015.12.004
更新日期：2016-04-01 00:00:00
abstract：:It was proposed that grasping is a relatively stereotyped movement pattern which can be subdivided into the components of manipulation, transport, and orientation of the hand. However, it is still a matter of debate whether these components are independent of each other. In three experiments we altered the start postu...
journal_title：Human movement science
pub_type： 杂志文章
doi：10.1016/j.humov.2009.03.001
更新日期：2009-08-01 00:00:00
abstract：:Two recent studies in this journal (Wulf, Chiviacowsky, & Cardozo, 2014; Wulf, Chiviacowsky, & Drews, 2015) assessed the additive effects of autonomy support and enhanced expectancies (Wulf et al., 2014) and autonomy support and external focus (Wulf et al., 2015) on learning a novel throwing skill. Participants learne...
journal_title：Human movement science
pub_type： 评论,杂志文章
doi：10.1016/j.humov.2015.05.011
更新日期：2015-08-01 00:00:00
abstract：:Voluntary adduction-abduction movements of one arm in the horizontal plane discharge a reaction torque which would rotate the trunk in the direction opposite to arm acceleration. Rotation is impeded by muscular fixation chains that exert forces counterbalancing the reaction torque. We examined how two different fixati...
journal_title：Human movement science
pub_type： 杂志文章
doi：10.1016/j.humov.2010.02.005
更新日期：2011-04-01 00:00:00
abstract：:Two reliable findings in discrete, rapid aimed movements are that reaction time increases with decrease in target diameter (for the short-length movements), and reaction time is not affected by movement length [Journal of Experimental Psychology, Human Perception and Performance 104 (2) (1975) 147]. Participants norma...
journal_title：Human movement science
pub_type： 杂志文章
doi：10.1016/s0167-9457(01)00070-7
更新日期：2001-11-01 00:00:00
abstract：:By altering the task constraints of cooperative and competitive game contexts in badminton, insights can be obtained from a dynamical systems perspective to investigate the underlying processes that results in either a gradual shift or transition of playing patterns. Positional data of three pairs of skilled female ba...
journal_title：Human movement science
pub_type： 杂志文章
doi：10.1016/j.humov.2013.07.016
更新日期：2014-02-01 00:00:00
abstract：:Experimental muscle pain typically reorganizes the motor control. The pain effects may decrease when the three-dimensional force components are voluntarily adjusted, but it is not known if this could have negative consequences on other structures of the motor system. The present study assessed the effects of acute pai...
journal_title：Human movement science
pub_type： 杂志文章
doi：10.1016/j.humov.2014.09.006
更新日期：2015-02-01 00:00:00
abstract：:The purpose of this study was to examine whether explicit instruction would facilitate arm reactions in individuals with Parkinson's disease (PD). Individuals with (n = 10) and without (n = 15) PD responded to unexpected support-surface translations. To recover their balance, participants were required to either respo...
journal_title：Human movement science
pub_type： 杂志文章
doi：10.1016/j.humov.2014.07.003
更新日期：2014-10-01 00:00:00
abstract：:Passing behaviour is a key property of successful performance in team sports. Previous investigations however have mainly focused on notational measurements like total passing frequencies which provide little information about what actually constitutes successful passing behaviour. Consequently, this has hampered the ...
journal_title：Human movement science
pub_type： 杂志文章
doi：10.1016/j.humov.2017.07.010
更新日期：2017-10-01 00:00:00
abstract：:Motion analyses of lower body mechanics offer new schemas to address injury prevention strategies among baseball pitchers, where the influence of stride length remains unknown. This study examined the temporal effect of stride length at constituent pitching events and phases. Nineteen competitive pitchers (15 collegia...
journal_title：Human movement science
pub_type： 杂志文章
doi：10.1016/j.humov.2015.03.005
更新日期：2015-06-01 00:00:00
abstract：:Spatial-temporal parameters (velocity, stroke rate, stroke length) and arm-leg coordination in the butterfly stroke were studied as a function of race pace, skill (due to technical level, age, and experience) and gender. Forty swimmers (ten elite men, ten elite women, ten less-skilled men, and ten less-skilled women) ...
journal_title：Human movement science
pub_type： 杂志文章
doi：10.1016/j.humov.2007.08.001
更新日期：2008-02-01 00:00:00
abstract：:External load training (ELT) is a supplemental training method used to potentially improve high intensity task performance. However, biomechanical parameters such as ground reaction forces (GRF), ground contact time, and time to peak GRF during a drop vertical jump (DVJ) following an ELT intervention have yet to be ex...
journal_title：Human movement science
pub_type： 杂志文章
doi：10.1016/j.humov.2018.03.011
更新日期：2018-06-01 00:00:00
abstract：:This research addresses the question: what is the risk of fall initiation at a certain human posture? There are postures from which no one is able to keep their balance and a fall will surely initiate (risk=1), and others from which everyone may regain their stability (risk=0). In other postures, only a portion of peo...
journal_title：Human movement science
pub_type： 杂志文章
doi：10.1016/j.humov.2012.11.009
更新日期：2013-10-01 00:00:00
abstract：:This study investigated spiral drawing performance as an indicator of fine motor function, as well as to gain insight into adaptive movement strategies used by people with multiple sclerosis (MS). Seven people with MS, nine younger controls (mean age of 20) and eight older controls (mean age of 40) drew spirals on a g...
journal_title：Human movement science
pub_type： 杂志文章
doi：10.1016/j.humov.2006.05.005
更新日期：2006-10-01 00:00:00
abstract：:Jump height is increased when performers are given external focus instructions, relative to an internal focus or no focus instructions (Wulf & Dufek, 2009; Wulf, Zachry, Granados, & Dufek, 2007). The purpose of present study was to examine possible underlying neurophysiological mechanisms of this effect by using elect...
journal_title：Human movement science
pub_type： 杂志文章
doi：10.1016/j.humov.2009.11.008
更新日期：2010-06-01 00:00:00
abstract：:In a bipedal walk, the human body experiences continuous changes in stability especially during weight loading and unloading transitions which are reported crucial to avoid fall. Prior stability assessment methods are unclear to quantify stabilities during these gait transitions due to methodological and/or measuremen...
journal_title：Human movement science
pub_type： 杂志文章
doi：10.1016/j.humov.2019.102558
更新日期：2020-02-01 00:00:00
abstract：:The ability of a batsman to clear the boundary is a major contributor to success in modern cricket. The aim of this study was to identify technique parameters characterising those batsmen able to generate greater bat speeds, ball launch speeds, and carry distances during a range hitting task in cricket. Kinematic data...
journal_title：Human movement science
pub_type： 杂志文章
doi：10.1016/j.humov.2018.11.004
更新日期：2019-02-01 00:00:00
abstract：:In this study, we examine several key psychometric properties (reliability, construct validity, concurrent validity) of the Developmental Coordination Disorder Questionnaire (DCD-Q) using a large, school-based sample of children (n=523) and their parents. Children completed the Children's Self-perceptions of Adequacy ...
journal_title：Human movement science
pub_type： 杂志文章
doi：10.1016/j.humov.2008.04.002
更新日期：2008-12-01 00:00:00
abstract：:This paper explains the effect of a motion platform for driving simulators on postural instability and head vibration exposure. The sensed head level-vehicle (visual cues) level longitudinal and lateral accelerations (ax,sensed=ax_head and ay,sensed=ay_head, ayv=ay_veh and ayv=ay_veh) were saved by using a motion trac...
journal_title：Human movement science
pub_type： 杂志文章
doi：10.1016/j.humov.2013.10.007
更新日期：2014-02-01 00:00:00
abstract：:This study investigated the EMG characteristics and the kinematics of the trunk and lower extremity during the sit-to-stand (STS) task while wearing 1-, 4-, and 8-cm high-heeled shoes. We examined differences in the EMG data of the internal oblique, erector spinae, medial hamstring, and rectus femoris muscles during t...
journal_title：Human movement science
pub_type： 杂志文章
doi：10.1016/j.humov.2010.09.003
更新日期：2011-06-01 00:00:00
abstract：:Deficits in handwriting performance limit the school participation of children with developmental coordination disorder (DCD). The aim of this study was to compare the handwriting process and product characteristics of children with DCD to those of typically developing (TD) children in order to determine the best mean...
journal_title：Human movement science
pub_type： 杂志文章
doi：10.1016/j.humov.2008.02.011
更新日期：2008-04-01 00:00:00
abstract：:With the mounting realization that variability is an inevitable part of human behavior comes the need to integrate this phenomenon in concomitant models and theories of motor control. Among other things, this has resulted in a debate throughout the last decades about the origin of variability in behavior, the outcome ...
journal_title：Human movement science
pub_type： 杂志文章,评审
doi：10.1016/j.humov.2013.01.008
更新日期：2013-08-01 00:00:00
abstract：:The protracted maturation and development of speech articulation underlies the complexity of the skill, and suggests it may be an area susceptible to a general deficit in motor control. Recent research suggests a high co-occurrence between Developmental Coordination Disorder (DCD) and disordered speech production. Des...
journal_title：Human movement science
pub_type： 杂志文章
doi：10.1016/j.humov.2010.01.007
更新日期：2010-08-01 00:00:00
abstract：PURPOSE:Developmental Coordination Disorder (DCD) has been shown to co-occur with behavioral and language problems in school-aged children, but little is known as to when these problems begin to emerge, or if they are inherent in children with DCD. The purpose of this study was to determine if deficits in language and ...
journal_title：Human movement science
pub_type： 杂志文章
doi：10.1016/j.humov.2015.06.005
更新日期：2015-08-01 00:00:00
abstract：:Previous evidence has shown that males and females display different gait kinematics which may influence the perception of emotions displayed through the same walking gait. We therefore investigated the influence of walker gender on the perception of happiness, sadness, anger and fear displayed through walking movemen...
journal_title：Human movement science
pub_type： 杂志文章
doi：10.1016/j.humov.2017.10.012
更新日期：2018-02-01 00:00:00
abstract：:Healthy children (n=12, age 7years) and young adults (n=11, age 21years) were asked to perform a bimanual balance and reaching protocol in a seated posture. Subjects balanced a ball on a Frisbee on the non-dominant palm of the hand while reaching with the dominant hand to pick up a toy off the ground. During half of t...
journal_title：Human movement science
pub_type： 杂志文章
doi：10.1016/j.humov.2015.03.001
更新日期：2015-06-01 00:00:00
