ELIZA

return kwic search for performed out of >500 occurrences
272110 occurrences (No.94 in the rank) during 5 years in the PubMed. [no cache] 500 found

426) Fifty-two firefighters performed 5 low-demand (i.e., light load, low movement speed) whole-body tasks (i.e., lift, squat, lunge, push, and pull).

--- ABSTRACT ---

PMID:24126896 DOI:10.1519/JSC.0000000000000264

2015 Journal of strength and conditioning research

* The Influence of Load and Speed on Individuals' Movement Behavior.

- Because individuals' movement patterns have been linked to their risk of future injury, movement evaluations have become a topic of interest. However, if individuals adapt their movement behavior in response to the demands of a task, the utility of evaluations comprising only low-demand activities could have limited application with regard to the prediction of future injury. This investigation examined the impact of load and speed on individuals' movement behavior. Fifty-two firefighters performed 5 low-demand (i.e., light load, low movement speed) whole-body tasks (i.e., lift, squat, lunge, push, and pull). Each task was then modified by increasing the speed, external load, or speed and load. Select measures of motion were used to characterize the performance of each task, and comparisons were made between conditions. The participants adapted their movement behavior in response to the external demands of a task (64 and 70% of all the variables were influenced [p ≤ 0.05] by changing the load and speed, respectively), but in a manner unique to the task and type of demand. The participants exhibited greater spine and frontal plane knee motion in response to an increase in speed when compared with increasing loads. However, there were a large number of movement strategies exhibited by individual firefighters that differed from the group's response. The data obtained here imply that individuals may not be physically prepared to perform safely or effectively when a task's demands are elevated simply because they exhibit the ability to perform a low-demand activity with competence. Therefore, movement screens comprising only low-demand activities may not adequately reflect an individual's capacity, or their risk of injury, and could adversely affect any recommendations that are made for training or job performance.

--- ABSTRACT END ---

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[frequency of next (right) word to performed]

(1)60 in	(10)15 for	(19)3 based	(28)2 equally
(2)58 null	(11)13 at	(20)3 of	(29)2 normally
(3)45 to	(12)6 as	(21)3 this	(30)2 procedures
(4)35 using	(13)5 the	(22)2 3	(31)2 successfully
(5)33 on	(14)5 under	(23)2 6	(32)2 three
(6)30 with	(15)5 via	(24)2 better	(33)2 through
(7)23 by	(16)4 an	(25)2 both	(34)2 twice
(8)22 a	(17)4 before	(26)2 but
(9)16 and	(18)3 after	(27)2 daily

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--- WordNet output for performed --- Overview of verb perform The verb perform has 4 senses (first 4 from tagged texts) 1. (25) perform, execute, do -- (carry out or perform an action; "John did the painting, the weeding, and he cleaned out the gutters"; "the skater executed a triple pirouette"; "she did a little dance") 2. (19) perform -- (perform a function; "Who will perform the wedding?") 3. (19) perform -- (give a performance (of something); "Horowitz is performing at Carnegie Hall tonight"; "We performed a popular Gilbert and Sullivan opera") 4. (2) do, perform -- (get (something) done; "I did my job") --- WordNet end ---