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Unknown  |  1992-06-06  |  309.9 KB

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66% dexvert OS/2 Installation Package (archive/os2InstallPackage) ext Supported
1% dexvert BeOS Installation Package (archive/beOSInstallPackage) ext Unsupported
1% dexvert Newton Package (archive/newtonPackage) ext Unsupported
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100% file data default



hex view
+--------+-------------------------+-------------------------+--------+--------+
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|000011d0| 65 70 68 61 72 64 2c 20 | 45 69 63 68 6e 65 72 2c |ephard, |Eichner,|
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|00001220| 6d 6d 65 6e 74 61 74 6f | 72 7b 46 2e 4a 2e 20 47 |mmentato|r{F.J. G|
|00001230| 65 6f 72 67 65 2c 20 41 | 54 43 2c 20 50 54 7d 0d |eorge, A|TC, PT}.|
|00001240| 0a 0d 0a 43 6f 70 79 72 | 69 67 68 74 20 28 63 29 |...Copyr|ight (c)|
|00001250| 20 59 65 61 72 62 6f 6f | 6b 20 4d 65 64 69 63 61 | Yearboo|k Medica|
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|00001270| 63 2e 2c 20 31 39 39 30 | 0d 0a 0d 0a 31 39 39 30 |c., 1990|....1990|
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|000012b0| 41 74 68 6c 65 74 69 63 | 20 54 72 61 69 6e 69 6e |Athletic| Trainin|
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|000012e0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000012f0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001300| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001310| 2d 2d 2d 0d 0a 54 68 65 | 20 45 66 66 65 63 74 73 |---..The| Effects|
|00001320| 20 6f 66 20 61 20 57 65 | 69 67 68 74 20 54 72 61 | of a We|ight Tra|
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|00001340| 6f 6f 64 20 50 72 65 73 | 73 75 72 65 20 44 75 72 |ood Pres|sure Dur|
|00001350| 69 6e 67 20 45 78 65 72 | 63 69 73 65 0d 0a 0d 0a |ing Exer|cise....|
|00001360| 48 75 6e 74 65 72 20 47 | 52 3b 20 4d 63 47 75 69 |Hunter G|R; McGui|
|00001370| 72 6b 20 4a 3b 20 4d 69 | 74 72 61 6e 6f 20 4e 3b |rk J; Mi|trano N;|
|00001380| 20 50 65 61 72 6d 61 6e | 20 50 3b 20 54 68 6f 6d | Pearman| P; Thom|
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|000013a0| 52 0d 0a 28 55 6e 69 76 | 20 6f 66 20 41 6c 61 62 |R..(Univ| of Alab|
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|000013e0| 46 65 62 72 75 61 72 79 | 2d 4d 61 72 63 68 20 31 |February|-March 1|
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|00002910| 6d 73 20 6f 66 20 6f 75 | 72 20 41 43 4c 0d 0a 70 |ms of ou|r ACL..p|
|00002920| 61 74 69 65 6e 74 73 2e | 20 20 51 75 61 64 72 69 |atients.| Quadri|
|00002930| 63 65 70 73 20 65 78 65 | 72 63 69 73 65 73 20 74 |ceps exe|rcises t|
|00002940| 68 61 74 20 72 65 71 75 | 69 72 65 20 74 68 65 20 |hat requ|ire the |
|00002950| 6b 6e 65 65 20 74 6f 20 | 62 65 20 65 78 74 65 6e |knee to |be exten|
|00002960| 64 65 64 20 66 72 6f 6d | 20 39 30 0d 0a 64 65 67 |ded from| 90..deg|
|00002970| 72 65 65 73 20 6f 66 20 | 66 6c 65 78 69 6f 6e 20 |rees of |flexion |
|00002980| 73 68 6f 75 6c 64 20 62 | 65 20 61 76 6f 69 64 65 |should b|e avoide|
|00002990| 64 2e 20 20 57 68 65 6e | 20 73 75 66 66 69 63 69 |d. When| suffici|
|000029a0| 65 6e 74 20 68 61 6d 73 | 74 72 69 6e 67 20 73 74 |ent hams|tring st|
|000029b0| 72 65 6e 67 74 68 20 68 | 61 73 0d 0a 62 65 65 6e |rength h|as..been|
|000029c0| 20 61 74 74 61 69 6e 65 | 64 2c 20 77 65 20 74 65 | attaine|d, we te|
|000029d0| 61 63 68 20 61 20 63 6f | 2d 63 6f 6e 74 72 61 63 |ach a co|-contrac|
|000029e0| 74 69 6f 6e 20 6f 66 20 | 74 68 65 20 68 61 6d 73 |tion of |the hams|
|000029f0| 74 72 69 6e 67 73 20 61 | 6e 64 20 71 75 61 64 72 |trings a|nd quadr|
|00002a00| 69 63 65 70 73 0d 0a 6d | 75 73 63 6c 65 73 2c 20 |iceps..m|uscles, |
|00002a10| 61 6e 64 20 77 65 20 75 | 73 65 20 74 68 65 20 4a |and we u|se the J|
|00002a20| 6f 68 6e 73 6f 6e 20 41 | 6e 74 69 2d 53 68 65 61 |ohnson A|nti-Shea|
|00002a30| 72 20 44 65 76 69 63 65 | 20 74 6f 20 70 72 65 76 |r Device| to prev|
|00002a40| 65 6e 74 20 61 6e 74 65 | 72 69 6f 72 20 74 69 62 |ent ante|rior tib|
|00002a50| 69 61 6c 0d 0a 74 72 61 | 6e 73 6c 61 74 69 6f 6e |ial..tra|nslation|
|00002a60| 20 64 75 72 69 6e 67 20 | 6b 6e 65 65 20 65 78 74 | during |knee ext|
|00002a70| 65 6e 73 69 6f 6e 20 65 | 78 65 72 63 69 73 65 73 |ension e|xercises|
|00002a80| 2e 20 20 57 65 20 61 6c | 73 6f 20 75 73 65 20 72 |. We al|so use r|
|00002a90| 65 6c 61 74 69 76 65 6c | 79 20 68 69 67 68 0d 0a |elativel|y high..|
|00002aa0| 73 70 65 65 64 20 69 73 | 6f 6b 69 6e 65 74 69 63 |speed is|okinetic|
|00002ab0| 20 65 78 65 72 63 69 73 | 65 73 20 75 6e 74 69 6c | exercis|es until|
|00002ac0| 20 74 68 65 20 76 65 72 | 79 20 6c 61 74 65 20 73 | the ver|y late s|
|00002ad0| 74 61 67 65 73 20 6f 66 | 20 6b 6e 65 65 20 72 65 |tages of| knee re|
|00002ae0| 68 61 62 69 6c 69 74 61 | 74 69 6f 6e 2e 0d 0a 20 |habilita|tion... |
|00002af0| 20 20 20 20 54 68 65 20 | 61 75 74 68 6f 72 73 20 | The |authors |
|00002b00| 6f 66 20 74 68 65 20 61 | 72 74 69 63 6c 65 20 64 |of the a|rticle d|
|00002b10| 69 73 63 75 73 73 65 64 | 20 69 6e 20 41 62 73 74 |iscussed| in Abst|
|00002b20| 72 61 63 74 20 39 2d 31 | 39 20 73 74 61 74 65 20 |ract 9-1|9 state |
|00002b30| 74 68 61 74 20 73 74 72 | 65 73 73 0d 0a 6f 6e 20 |that str|ess..on |
|00002b40| 74 68 65 20 41 43 4c 20 | 6d 61 79 20 62 65 20 72 |the ACL |may be r|
|00002b50| 65 6c 69 65 76 65 64 20 | 64 75 72 69 6e 67 20 6b |elieved |during k|
|00002b60| 6e 65 65 20 65 78 74 65 | 6e 73 69 6f 6e 20 69 66 |nee exte|nsion if|
|00002b70| 20 74 68 65 20 72 65 73 | 69 73 74 61 6e 63 65 20 | the res|istance |
|00002b80| 70 61 64 20 69 73 0d 0a | 70 6c 61 63 65 64 20 70 |pad is..|placed p|
|00002b90| 72 6f 78 69 6d 61 6c 6c | 79 20 6f 6e 20 74 68 65 |roximall|y on the|
|00002ba0| 20 74 69 62 69 61 2e 0d | 0a 20 20 20 20 20 52 65 | tibia..|. Re|
|00002bb0| 6c 61 74 65 64 20 61 62 | 73 74 72 61 63 74 73 20 |lated ab|stracts |
|00002bc0| 6d 61 79 20 62 65 20 66 | 6f 75 6e 64 20 69 6e 20 |may be f|ound in |
|00002bd0| 74 68 65 20 31 39 38 37 | 20 59 45 41 52 20 42 4f |the 1987| YEAR BO|
|00002be0| 4f 4b 20 4f 46 20 53 50 | 4f 52 54 53 20 4d 45 44 |OK OF SP|ORTS MED|
|00002bf0| 49 43 49 4e 45 2c 0d 0a | 41 62 73 74 72 61 63 74 |ICINE,..|Abstract|
|00002c00| 73 20 36 2d 32 35 2c 20 | 36 2d 32 36 2c 20 61 6e |s 6-25, |6-26, an|
|00002c10| 64 20 36 2d 32 37 2e 2d | 2d 46 2e 4a 2e 20 47 65 |d 6-27.-|-F.J. Ge|
|00002c20| 6f 72 67 65 2c 20 41 54 | 43 2c 20 50 54 0d 0a 24 |orge, AT|C, PT..$|
|00002c30| 55 6e 69 71 75 65 5f 49 | 44 7b 59 52 42 31 32 38 |Unique_I|D{YRB128|
|00002c40| 30 33 7d 0d 0a 24 54 69 | 74 6c 65 7b 54 68 65 20 |03}..$Ti|tle{The |
|00002c50| 49 6e 66 6c 75 65 6e 63 | 65 20 6f 66 20 56 65 6c |Influenc|e of Vel|
|00002c60| 6f 63 69 74 79 2d 53 70 | 65 63 69 66 69 63 20 52 |ocity-Sp|ecific R|
|00002c70| 65 73 69 73 74 61 6e 63 | 65 20 54 72 61 69 6e 69 |esistanc|e Traini|
|00002c80| 6e 67 20 6f 6e 20 74 68 | 65 20 49 6e 20 56 69 76 |ng on th|e In Viv|
|00002c90| 6f 20 54 6f 72 71 75 65 | 2d 56 65 6c 6f 63 69 74 |o Torque|-Velocit|
|00002ca0| 79 20 52 65 6c 61 74 69 | 6f 6e 73 68 69 70 20 61 |y Relati|onship a|
|00002cb0| 6e 64 20 74 68 65 20 43 | 72 6f 73 73 2d 53 65 63 |nd the C|ross-Sec|
|00002cc0| 74 69 6f 6e 61 6c 20 41 | 72 65 61 20 6f 66 20 51 |tional A|rea of Q|
|00002cd0| 75 61 64 72 69 63 65 70 | 73 20 46 65 6d 6f 72 69 |uadricep|s Femori|
|00002ce0| 73 7d 0d 0a 24 41 75 74 | 68 6f 72 7b 50 65 74 65 |s}..$Aut|hor{Pete|
|00002cf0| 72 73 65 6e 2c 20 53 52 | 0d 0a 42 61 67 6e 61 6c |rsen, SR|..Bagnal|
|00002d00| 6c 2c 20 4b 4d 0d 0a 57 | 65 6e 67 65 72 2c 20 48 |l, KM..W|enger, H|
|00002d10| 41 0d 0a 52 65 69 64 2c | 20 44 43 0d 0a 43 61 73 |A..Reid,| DC..Cas|
|00002d20| 74 6f 72 2c 20 57 52 0d | 0a 51 75 69 6e 6e 65 79 |tor, WR.|.Quinney|
|00002d30| 2c 20 48 41 7d 0d 0a 24 | 41 66 66 69 6c 69 61 74 |, HA}..$|Affiliat|
|00002d40| 69 6f 6e 7b 55 6e 69 76 | 20 6f 66 20 41 6c 62 65 |ion{Univ| of Albe|
|00002d50| 72 74 61 2c 20 45 64 6d | 6f 6e 74 6f 6e 3b 20 55 |rta, Edm|onton; U|
|00002d60| 6e 69 76 20 6f 66 20 56 | 69 63 74 6f 72 69 61 2c |niv of V|ictoria,|
|00002d70| 20 56 69 63 74 6f 72 69 | 61 2c 20 42 43 7d 0d 0a | Victori|a, BC}..|
|00002d80| 24 4a 6f 75 72 6e 61 6c | 7b 4a 20 4f 72 74 68 6f |$Journal|{J Ortho|
|00002d90| 70 20 53 70 6f 72 74 73 | 20 50 68 79 73 20 54 68 |p Sports| Phys Th|
|00002da0| 65 72 7d 0d 0a 24 56 6f | 6c 75 6d 65 7b 31 30 7d |er}..$Vo|lume{10}|
|00002db0| 0d 0a 24 50 61 67 65 7b | 34 35 36 2d 34 36 32 7d |..$Page{|456-462}|
|00002dc0| 0d 0a 24 44 61 74 65 7b | 4d 61 79 20 31 39 38 39 |..$Date{|May 1989|
|00002dd0| 7d 0d 0a 24 59 42 56 6f | 6c 7b 31 39 39 30 20 59 |}..$YBVo|l{1990 Y|
|00002de0| 65 61 72 20 42 6f 6f 6b | 20 6f 66 20 53 70 6f 72 |ear Book| of Spor|
|00002df0| 74 73 20 4d 65 64 69 63 | 69 6e 65 7d 0d 0a 24 43 |ts Medic|ine}..$C|
|00002e00| 68 61 70 74 65 72 7b 39 | 2d 32 30 7d 0d 0a 24 59 |hapter{9|-20}..$Y|
|00002e10| 42 45 64 69 74 6f 72 7b | 44 72 73 2e 20 53 68 65 |BEditor{|Drs. She|
|00002e20| 70 68 61 72 64 2c 20 45 | 69 63 68 6e 65 72 2c 20 |phard, E|ichner, |
|00002e30| 53 75 74 74 6f 6e 2c 20 | 61 6e 64 20 54 6f 72 67 |Sutton, |and Torg|
|00002e40| 2c 20 43 6f 6c 2e 20 41 | 6e 64 65 72 73 6f 6e 2c |, Col. A|nderson,|
|00002e50| 20 61 6e 64 20 4d 72 2e | 20 47 65 6f 72 67 65 7d | and Mr.| George}|
|00002e60| 0d 0a 24 54 61 62 6c 65 | 7b 7d 0d 0a 24 43 6f 6d |..$Table|{}..$Com|
|00002e70| 6d 65 6e 74 61 74 6f 72 | 7b 46 2e 4a 2e 20 47 65 |mentator|{F.J. Ge|
|00002e80| 6f 72 67 65 2c 20 41 54 | 43 2c 20 50 54 7d 0d 0a |orge, AT|C, PT}..|
|00002e90| 0d 0a 43 6f 70 79 72 69 | 67 68 74 20 28 63 29 20 |..Copyri|ght (c) |
|00002ea0| 59 65 61 72 62 6f 6f 6b | 20 4d 65 64 69 63 61 6c |Yearbook| Medical|
|00002eb0| 20 50 75 62 6c 69 73 68 | 65 72 73 2c 20 49 6e 63 | Publish|ers, Inc|
|00002ec0| 2e 2c 20 31 39 39 30 0d | 0a 0d 0a 31 39 39 30 20 |., 1990.|...1990 |
|00002ed0| 59 65 61 72 20 42 6f 6f | 6b 20 6f 66 20 53 70 6f |Year Boo|k of Spo|
|00002ee0| 72 74 73 20 4d 65 64 69 | 63 69 6e 65 20 28 52 29 |rts Medi|cine (R)|
|00002ef0| 0d 0a 0d 0a 43 68 61 70 | 74 65 72 20 39 2d 2d 41 |....Chap|ter 9--A|
|00002f00| 74 68 6c 65 74 69 63 20 | 54 72 61 69 6e 69 6e 67 |thletic |Training|
|00002f10| 0d 0a 0d 0a 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |....----|--------|
|00002f20| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002f30| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002f40| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002f50| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002f60| 2d 2d 0d 0a 54 68 65 20 | 49 6e 66 6c 75 65 6e 63 |--..The |Influenc|
|00002f70| 65 20 6f 66 20 56 65 6c | 6f 63 69 74 79 2d 53 70 |e of Vel|ocity-Sp|
|00002f80| 65 63 69 66 69 63 20 52 | 65 73 69 73 74 61 6e 63 |ecific R|esistanc|
|00002f90| 65 20 54 72 61 69 6e 69 | 6e 67 20 6f 6e 20 74 68 |e Traini|ng on th|
|00002fa0| 65 20 49 6e 20 56 69 76 | 6f 0d 0a 54 6f 72 71 75 |e In Viv|o..Torqu|
|00002fb0| 65 2d 56 65 6c 6f 63 69 | 74 79 20 52 65 6c 61 74 |e-Veloci|ty Relat|
|00002fc0| 69 6f 6e 73 68 69 70 20 | 61 6e 64 20 74 68 65 20 |ionship |and the |
|00002fd0| 43 72 6f 73 73 2d 53 65 | 63 74 69 6f 6e 61 6c 20 |Cross-Se|ctional |
|00002fe0| 41 72 65 61 20 6f 66 20 | 51 75 61 64 72 69 63 65 |Area of |Quadrice|
|00002ff0| 70 73 0d 0a 46 65 6d 6f | 72 69 73 0d 0a 0d 0a 50 |ps..Femo|ris....P|
|00003000| 65 74 65 72 73 65 6e 20 | 53 52 3b 20 42 61 67 6e |etersen |SR; Bagn|
|00003010| 61 6c 6c 20 4b 4d 3b 20 | 57 65 6e 67 65 72 20 48 |all KM; |Wenger H|
|00003020| 41 3b 20 52 65 69 64 20 | 44 43 3b 20 43 61 73 74 |A; Reid |DC; Cast|
|00003030| 6f 72 20 57 52 3b 20 51 | 75 69 6e 6e 65 79 20 48 |or WR; Q|uinney H|
|00003040| 41 0d 0a 28 55 6e 69 76 | 20 6f 66 20 41 6c 62 65 |A..(Univ| of Albe|
|00003050| 72 74 61 2c 20 45 64 6d | 6f 6e 74 6f 6e 3b 20 55 |rta, Edm|onton; U|
|00003060| 6e 69 76 20 6f 66 20 56 | 69 63 74 6f 72 69 61 2c |niv of V|ictoria,|
|00003070| 20 56 69 63 74 6f 72 69 | 61 2c 20 42 43 29 0d 0a | Victori|a, BC)..|
|00003080| 4a 20 4f 72 74 68 6f 70 | 20 53 70 6f 72 74 73 20 |J Orthop| Sports |
|00003090| 50 68 79 73 20 54 68 65 | 72 20 31 30 3a 34 35 36 |Phys The|r 10:456|
|000030a0| 2d 34 36 32 2c 20 4d 61 | 79 20 31 39 38 39 0d 0a |-462, Ma|y 1989..|
|000030b0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000030c0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000030d0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000030e0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000030f0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 0d 0a |--------|------..|
|00003100| 0d 0a 41 62 73 74 72 61 | 63 74 0d 0a 0d 0a 20 20 |..Abstra|ct.... |
|00003110| 20 20 20 53 74 72 65 6e | 67 74 68 20 74 72 61 69 | Stren|gth trai|
|00003120| 6e 69 6e 67 20 68 61 73 | 20 62 65 65 6e 20 77 69 |ning has| been wi|
|00003130| 64 65 6c 79 20 75 73 65 | 64 20 74 6f 20 69 6d 70 |dely use|d to imp|
|00003140| 72 6f 76 65 20 61 74 68 | 6c 65 74 69 63 20 70 65 |rove ath|letic pe|
|00003150| 72 66 6f 72 6d 61 6e 63 | 65 2e 0d 0a 41 6c 74 68 |rformanc|e...Alth|
|00003160| 6f 75 67 68 20 74 68 65 | 20 65 66 66 65 63 74 73 |ough the| effects|
|00003170| 20 6f 66 20 76 65 6c 6f | 63 69 74 79 2d 73 70 65 | of velo|city-spe|
|00003180| 63 69 66 69 63 20 74 72 | 61 69 6e 69 6e 67 20 68 |cific tr|aining h|
|00003190| 61 76 65 20 62 65 65 6e | 20 73 74 75 64 69 65 64 |ave been| studied|
|000031a0| 2c 20 74 68 65 0d 0a 6e | 61 74 75 72 65 2c 20 61 |, the..n|ature, a|
|000031b0| 6e 64 20 65 76 65 6e 20 | 74 68 65 20 65 78 69 73 |nd even |the exis|
|000031c0| 74 65 6e 63 65 2c 20 6f | 66 20 73 75 63 68 20 76 |tence, o|f such v|
|000031d0| 65 6c 6f 63 69 74 79 2d | 73 70 65 63 69 66 69 63 |elocity-|specific|
|000031e0| 20 61 64 61 70 74 61 74 | 69 6f 6e 73 20 68 61 73 | adaptat|ions has|
|000031f0| 20 6e 6f 74 0d 0a 62 65 | 65 6e 20 73 75 66 66 69 | not..be|en suffi|
|00003200| 63 69 65 6e 74 6c 79 20 | 63 6c 61 72 69 66 69 65 |ciently |clarifie|
|00003210| 64 2e 20 20 54 68 65 20 | 65 66 66 65 63 74 73 20 |d. The |effects |
|00003220| 6f 66 20 76 65 6c 6f 63 | 69 74 79 2d 73 70 65 63 |of veloc|ity-spec|
|00003230| 69 66 69 63 20 72 65 73 | 69 73 74 61 6e 63 65 0d |ific res|istance.|
|00003240| 0a 74 72 61 69 6e 69 6e | 67 20 77 65 72 65 20 65 |.trainin|g were e|
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|00003260| 61 6c 74 68 79 2c 20 6d | 61 6c 65 20 76 61 72 73 |althy, m|ale vars|
|00003270| 69 74 79 20 61 74 68 6c | 65 74 65 73 20 77 68 6f |ity athl|etes who|
|00003280| 20 77 65 72 65 20 61 73 | 73 69 67 6e 65 64 0d 0a | were as|signed..|
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|000032a0| 20 72 65 73 69 73 74 61 | 6e 63 65 20 28 48 56 52 | resista|nce (HVR|
|000032b0| 29 20 74 72 61 69 6e 69 | 6e 67 2c 20 6c 6f 77 2d |) traini|ng, low-|
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|000032d0| 6e 63 65 20 28 4c 56 52 | 29 0d 0a 74 72 61 69 6e |nce (LVR|)..train|
|000032e0| 69 6e 67 2c 20 6f 72 20 | 63 6f 6e 74 72 6f 6c 20 |ing, or |control |
|000032f0| 67 72 6f 75 70 2e 20 20 | 45 76 65 72 79 20 6f 74 |group. |Every ot|
|00003300| 68 65 72 20 64 61 79 20 | 66 6f 72 20 36 20 77 65 |her day |for 6 we|
|00003310| 65 6b 73 20 74 68 65 20 | 6d 65 6e 20 63 6f 6d 70 |eks the |men comp|
|00003320| 6c 65 74 65 64 20 32 0d | 0a 6f 72 20 33 20 73 65 |leted 2.|.or 3 se|
|00003330| 74 73 20 6f 66 20 32 30 | 2d 73 65 63 6f 6e 64 20 |ts of 20|-second |
|00003340| 6d 61 78 69 6d 61 6c 20 | 65 78 65 72 63 69 73 65 |maximal |exercise|
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|00003370| 69 6f 6e 73 0d 0a 66 6f | 72 20 74 68 65 20 6c 6f |ions..fo|r the lo|
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|00003390| 52 65 73 69 73 74 61 6e | 63 65 73 20 77 65 72 65 |Resistan|ces were|
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|000033c0| 6e 67 75 6c 61 72 20 76 | 65 6c 6f 63 69 74 69 65 |ngular v|elocitie|
|000033d0| 73 20 6f 66 20 61 62 6f | 75 74 20 31 2e 30 35 20 |s of abo|ut 1.05 |
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|000033f0| 20 66 6f 72 20 74 68 65 | 20 4c 56 52 20 61 6e 64 | for the| LVR and|
|00003400| 20 48 56 52 20 67 72 6f | 75 70 73 2c 0d 0a 72 65 | HVR gro|ups,..re|
|00003410| 73 70 65 63 74 69 76 65 | 6c 79 2e 0d 0a 20 20 20 |spective|ly... |
|00003420| 20 20 49 6e 20 74 68 65 | 20 4c 56 52 20 67 72 6f | In the| LVR gro|
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|00003440| 65 6e 73 69 6f 6e 20 74 | 6f 72 71 75 65 73 20 77 |ension t|orques w|
|00003450| 65 72 65 20 69 6d 70 72 | 6f 76 65 64 20 61 74 20 |ere impr|oved at |
|00003460| 61 6c 6c 20 37 0d 0a 61 | 6e 67 75 6c 61 72 20 76 |all 7..a|ngular v|
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|00003480| 20 62 65 74 77 65 65 6e | 20 31 2e 30 35 20 61 6e | between| 1.05 an|
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|000034a0| 20 54 68 65 20 48 56 52 | 20 67 72 6f 75 70 20 61 | The HVR| group a|
|000034b0| 6c 73 6f 0d 0a 69 6d 70 | 72 6f 76 65 64 2c 20 62 |lso..imp|roved, b|
|000034c0| 75 74 20 6f 6e 6c 79 20 | 61 74 20 61 6e 67 75 6c |ut only |at angul|
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|000034e0| 20 32 2e 36 32 2c 20 33 | 2e 31 34 2c 20 33 2e 36 | 2.62, 3|.14, 3.6|
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|00003510| 74 72 61 69 6e 69 6e 67 | 20 67 72 6f 75 70 73 20 |training| groups |
|00003520| 74 68 65 20 63 72 6f 73 | 73 2d 73 65 63 74 69 6f |the cros|s-sectio|
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|00003540| 71 75 61 64 72 69 63 65 | 70 73 0d 0a 66 65 6d 6f |quadrice|ps..femo|
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|00003560| 20 77 61 73 20 69 6e 63 | 72 65 61 73 65 64 2e 20 | was inc|reased. |
|00003570| 20 54 68 65 72 65 20 77 | 65 72 65 20 6e 6f 20 73 | There w|ere no s|
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|000035b0| 61 6c 20 61 72 65 61 20 | 61 6d 6f 6e 67 20 74 68 |al area |among th|
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|000035d0| 74 72 6f 6c 20 67 72 6f | 75 70 2e 0d 0a 20 20 20 |trol gro|up... |
|000035e0| 20 20 52 65 73 69 73 74 | 61 6e 63 65 20 74 72 61 | Resist|ance tra|
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|00003630| 69 6e 69 6e 67 20 61 74 | 20 6c 6f 77 20 76 65 6c |ining at| low vel|
|00003640| 6f 63 69 74 79 20 69 6e | 20 69 6e 63 72 65 61 73 |ocity in| increas|
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|000037b0| 74 6f 20 6c 6f 77 2d 73 | 70 65 65 64 20 70 65 72 |to low-s|peed per|
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|000037e0| 2d 43 6f 6d 6d 65 6e 74 | 0d 0a 0d 0a 20 20 20 20 |-Comment|.... |
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|000038e0| 65 20 74 68 65 6f 72 79 | 20 74 68 61 74 20 22 48 |e theory| that "H|
|000038f0| 69 67 68 20 72 65 73 69 | 73 74 61 6e 63 65 2c 20 |igh resi|stance, |
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|00003920| 74 72 61 69 6e 69 6e 67 | 20 61 70 70 65 61 72 73 |training| appears|
|00003930| 20 74 6f 20 69 6e 64 75 | 63 65 20 6d 6f 72 65 20 | to indu|ce more |
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|00003970| 6f 63 69 74 69 65 73 20 | 74 68 61 6e 20 64 6f 65 |ocities |than doe|
|00003980| 73 20 6c 6f 77 20 72 65 | 73 69 73 74 61 6e 63 65 |s low re|sistance|
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|000039b0| 2d 46 2e 4a 2e 0d 0a 47 | 65 6f 72 67 65 2c 20 41 |-F.J...G|eorge, A|
|000039c0| 54 43 2c 20 50 54 0d 0a | 24 55 6e 69 71 75 65 5f |TC, PT..|$Unique_|
|000039d0| 49 44 7b 59 52 42 31 32 | 38 30 34 7d 0d 0a 24 54 |ID{YRB12|804}..$T|
|000039e0| 69 74 6c 65 7b 45 66 66 | 65 63 74 20 6f 66 20 61 |itle{Eff|ect of a|
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|00003a00| 61 6c 20 53 68 61 66 74 | 20 6f 6e 20 52 4f 4d 20 |al Shaft| on ROM |
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|00003a60| 72 6e 77 61 6c 6c 2c 20 | 4d 57 7d 0d 0a 24 41 66 |rnwall, |MW}..$Af|
|00003a70| 66 69 6c 69 61 74 69 6f | 6e 7b 4c 6f 75 69 73 69 |filiatio|n{Louisi|
|00003a80| 61 6e 61 20 53 74 61 74 | 65 20 55 6e 69 76 7d 0d |ana Stat|e Univ}.|
|00003a90| 0a 24 4a 6f 75 72 6e 61 | 6c 7b 4a 20 4f 72 74 68 |.$Journa|l{J Orth|
|00003aa0| 6f 70 20 53 70 6f 72 74 | 73 20 50 68 79 73 20 54 |op Sport|s Phys T|
|00003ab0| 68 65 72 7d 0d 0a 24 56 | 6f 6c 75 6d 65 7b 31 31 |her}..$V|olume{11|
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|00003ad0| 7d 0d 0a 24 44 61 74 65 | 7b 44 65 63 65 6d 62 65 |}..$Date|{Decembe|
|00003ae0| 72 20 31 39 38 39 7d 0d | 0a 24 59 42 56 6f 6c 7b |r 1989}.|.$YBVol{|
|00003af0| 31 39 39 30 20 59 65 61 | 72 20 42 6f 6f 6b 20 6f |1990 Yea|r Book o|
|00003b00| 66 20 53 70 6f 72 74 73 | 20 4d 65 64 69 63 69 6e |f Sports| Medicin|
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|00003b30| 73 2e 20 53 68 65 70 68 | 61 72 64 2c 20 45 69 63 |s. Sheph|ard, Eic|
|00003b40| 68 6e 65 72 2c 20 53 75 | 74 74 6f 6e 2c 20 61 6e |hner, Su|tton, an|
|00003b50| 64 20 54 6f 72 67 2c 20 | 43 6f 6c 2e 20 41 6e 64 |d Torg, |Col. And|
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|00003b90| 2e 4a 2e 20 47 65 6f 72 | 67 65 2c 20 41 54 43 2c |.J. Geor|ge, ATC,|
|00003ba0| 20 50 54 7d 0d 0a 0d 0a | 43 6f 70 79 72 69 67 68 | PT}....|Copyrigh|
|00003bb0| 74 20 28 63 29 20 59 65 | 61 72 62 6f 6f 6b 20 4d |t (c) Ye|arbook M|
|00003bc0| 65 64 69 63 61 6c 20 50 | 75 62 6c 69 73 68 65 72 |edical P|ublisher|
|00003bd0| 73 2c 20 49 6e 63 2e 2c | 20 31 39 39 30 0d 0a 0d |s, Inc.,| 1990...|
|00003be0| 0a 31 39 39 30 20 59 65 | 61 72 20 42 6f 6f 6b 20 |.1990 Ye|ar Book |
|00003bf0| 6f 66 20 53 70 6f 72 74 | 73 20 4d 65 64 69 63 69 |of Sport|s Medici|
|00003c00| 6e 65 20 28 52 29 0d 0a | 0d 0a 43 68 61 70 74 65 |ne (R)..|..Chapte|
|00003c10| 72 20 39 2d 2d 41 74 68 | 6c 65 74 69 63 20 54 72 |r 9--Ath|letic Tr|
|00003c20| 61 69 6e 69 6e 67 0d 0a | 0d 0a 2d 2d 2d 2d 2d 2d |aining..|..------|
|00003c30| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00003c40| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00003c50| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00003c60| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00003c70| 2d 2d 2d 2d 2d 2d 2d 2d | 0d 0a 45 66 66 65 63 74 |--------|..Effect|
|00003c80| 20 6f 66 20 61 6e 20 41 | 64 6a 75 73 74 61 62 6c | of an A|djustabl|
|00003c90| 65 20 50 65 64 61 6c 20 | 53 68 61 66 74 20 6f 6e |e Pedal |Shaft on|
|00003ca0| 20 52 4f 4d 20 61 6e 64 | 20 50 68 61 73 69 63 20 | ROM and| Phasic |
|00003cb0| 4d 75 73 63 6c 65 20 41 | 63 74 69 76 69 74 79 20 |Muscle A|ctivity |
|00003cc0| 6f 66 20 74 68 65 0d 0a | 4b 6e 65 65 20 44 75 72 |of the..|Knee Dur|
|00003cd0| 69 6e 67 20 42 69 63 79 | 63 6c 69 6e 67 0d 0a 0d |ing Bicy|cling...|
|00003ce0| 0a 47 6f 6f 64 77 69 6e | 20 43 3b 20 43 6f 72 6e |.Goodwin| C; Corn|
|00003cf0| 77 61 6c 6c 20 4d 57 0d | 0a 28 4c 6f 75 69 73 69 |wall MW.|.(Louisi|
|00003d00| 61 6e 61 20 53 74 61 74 | 65 20 55 6e 69 76 29 0d |ana Stat|e Univ).|
|00003d10| 0a 4a 20 4f 72 74 68 6f | 70 20 53 70 6f 72 74 73 |.J Ortho|p Sports|
|00003d20| 20 50 68 79 73 20 54 68 | 65 72 20 31 31 3a 32 35 | Phys Th|er 11:25|
|00003d30| 39 2d 32 36 32 2c 20 44 | 65 63 65 6d 62 65 72 20 |9-262, D|ecember |
|00003d40| 31 39 38 39 0d 0a 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |1989..--|--------|
|00003d50| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00003d60| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00003d70| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00003d80| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00003d90| 2d 2d 2d 2d 0d 0a 0d 0a | 41 62 73 74 72 61 63 74 |----....|Abstract|
|00003da0| 0d 0a 0d 0a 20 20 20 20 | 20 54 6f 20 64 65 74 65 |.... | To dete|
|00003db0| 72 6d 69 6e 65 20 77 68 | 65 74 68 65 72 20 61 20 |rmine wh|ether a |
|00003dc0| 73 68 6f 72 74 65 6e 65 | 64 20 62 69 63 79 63 6c |shortene|d bicycl|
|00003dd0| 65 20 70 65 64 61 6c 20 | 73 68 61 66 74 20 69 6e |e pedal |shaft in|
|00003de0| 20 63 6f 6d 70 61 72 69 | 73 6f 6e 20 74 6f 20 61 | compari|son to a|
|00003df0| 0d 0a 73 74 61 6e 64 61 | 72 64 2d 6c 65 6e 67 74 |..standa|rd-lengt|
|00003e00| 68 20 70 65 64 61 6c 20 | 73 68 61 66 74 20 73 69 |h pedal |shaft si|
|00003e10| 67 6e 69 66 69 63 61 6e | 74 6c 79 20 61 6c 74 65 |gnifican|tly alte|
|00003e20| 72 73 20 74 68 65 20 61 | 6d 6f 75 6e 74 20 6f 66 |rs the a|mount of|
|00003e30| 20 66 6c 65 78 69 6f 6e | 0d 0a 72 65 71 75 69 72 | flexion|..requir|
|00003e40| 65 64 20 6f 66 20 74 68 | 65 20 6b 6e 65 65 20 64 |ed of th|e knee d|
|00003e50| 75 72 69 6e 67 20 63 79 | 63 6c 69 6e 67 2c 20 61 |uring cy|cling, a|
|00003e60| 6e 64 20 77 68 65 74 68 | 65 72 20 74 68 65 20 70 |nd wheth|er the p|
|00003e70| 68 61 73 69 63 20 61 63 | 74 69 76 69 74 79 20 6f |hasic ac|tivity o|
|00003e80| 66 20 74 68 65 0d 0a 6c | 6f 77 65 72 20 6c 65 67 |f the..l|ower leg|
|00003e90| 20 6d 75 73 63 75 6c 61 | 74 75 72 65 20 63 68 61 | muscula|ture cha|
|00003ea0| 6e 67 65 73 20 61 73 20 | 61 20 72 65 73 75 6c 74 |nges as |a result|
|00003eb0| 20 6f 66 20 63 79 63 6c | 69 6e 67 20 75 6e 64 65 | of cycl|ing unde|
|00003ec0| 72 20 32 20 64 69 66 66 | 65 72 65 6e 74 0d 0a 63 |r 2 diff|erent..c|
|00003ed0| 6f 6e 64 69 74 69 6f 6e | 73 2c 20 36 20 68 65 61 |ondition|s, 6 hea|
|00003ee0| 6c 74 68 79 20 65 78 70 | 65 72 69 65 6e 63 65 64 |lthy exp|erienced|
|00003ef0| 20 63 79 63 6c 69 73 74 | 73 20 77 65 72 65 20 74 | cyclist|s were t|
|00003f00| 65 73 74 65 64 20 75 73 | 69 6e 67 20 61 20 46 69 |ested us|ing a Fi|
|00003f10| 74 72 6f 6e 0d 0a 73 74 | 61 74 69 6f 6e 61 72 79 |tron..st|ationary|
|00003f20| 20 62 69 63 79 63 6c 65 | 20 65 71 75 69 70 70 65 | bicycle| equippe|
|00003f30| 64 20 77 69 74 68 20 61 | 20 70 65 64 61 6c 20 73 |d with a| pedal s|
|00003f40| 68 61 66 74 20 77 69 74 | 68 20 61 20 6c 65 6e 67 |haft wit|h a leng|
|00003f50| 74 68 20 6f 66 20 38 2e | 39 2d 31 37 2e 30 20 63 |th of 8.|9-17.0 c|
|00003f60| 6d 3b 0d 0a 74 65 73 74 | 73 20 77 65 72 65 20 63 |m;..test|s were c|
|00003f70| 6f 6e 64 75 63 74 65 64 | 20 61 74 20 62 6f 74 68 |onducted| at both|
|00003f80| 20 65 78 74 72 65 6d 65 | 73 2e 0d 0a 20 20 20 20 | extreme|s... |
|00003f90| 20 54 68 65 20 72 61 6e | 67 65 20 6f 66 20 6d 6f | The ran|ge of mo|
|00003fa0| 74 69 6f 6e 20 28 52 4f | 4d 29 20 64 75 72 69 6e |tion (RO|M) durin|
|00003fb0| 67 20 63 79 63 6c 69 6e | 67 20 77 61 73 20 6d 65 |g cyclin|g was me|
|00003fc0| 61 73 75 72 65 64 20 77 | 69 74 68 20 61 6e 0d 0a |asured w|ith an..|
|00003fd0| 65 6c 65 63 74 72 6f 67 | 6f 6e 69 6f 6d 65 74 65 |electrog|oniomete|
|00003fe0| 72 3b 20 73 75 72 66 61 | 63 65 20 65 6c 65 63 74 |r; surfa|ce elect|
|00003ff0| 72 6f 6d 79 6f 67 72 61 | 70 68 69 63 20 61 63 74 |romyogra|phic act|
|00004000| 69 76 69 74 79 20 6f 66 | 20 74 68 65 20 72 69 67 |ivity of| the rig|
|00004010| 68 74 20 72 65 63 74 75 | 73 0d 0a 66 65 6d 6f 72 |ht rectu|s..femor|
|00004020| 69 73 2c 20 62 69 63 65 | 70 73 20 66 65 6d 6f 72 |is, bice|ps femor|
|00004030| 69 73 2c 20 6c 61 74 65 | 72 61 6c 20 67 61 73 74 |is, late|ral gast|
|00004040| 72 6f 63 6e 65 6d 69 75 | 73 2c 20 61 6e 64 20 67 |rocnemiu|s, and g|
|00004050| 6c 75 74 65 75 73 20 6d | 61 78 69 6d 75 73 20 77 |luteus m|aximus w|
|00004060| 65 72 65 0d 0a 73 61 6d | 70 6c 65 64 20 77 69 74 |ere..sam|pled wit|
|00004070| 68 20 41 67 2d 41 67 43 | 6c 20 73 75 72 66 61 63 |h Ag-AgC|l surfac|
|00004080| 65 20 65 6c 65 63 74 72 | 6f 64 65 73 2e 20 20 54 |e electr|odes. T|
|00004090| 68 65 20 63 79 63 6c 69 | 73 74 73 20 70 65 64 61 |he cycli|sts peda|
|000040a0| 6c 6c 65 64 20 75 73 69 | 6e 67 20 74 6f 65 0d 0a |lled usi|ng toe..|
|000040b0| 63 6c 69 70 73 2e 20 20 | 54 68 65 20 73 65 61 74 |clips. |The seat|
|000040c0| 20 68 65 69 67 68 74 20 | 77 61 73 20 61 64 6a 75 | height |was adju|
|000040d0| 73 74 65 64 20 73 6f 20 | 74 68 61 74 20 74 68 65 |sted so |that the|
|000040e0| 20 6b 6e 65 65 20 77 61 | 73 20 69 6e 20 31 35 20 | knee wa|s in 15 |
|000040f0| 64 65 67 72 65 65 73 20 | 6f 66 0d 0a 66 6c 65 78 |degrees |of..flex|
|00004100| 69 6f 6e 20 77 69 74 68 | 20 74 68 65 20 70 65 64 |ion with| the ped|
|00004110| 61 6c 20 63 6f 6d 70 6c | 65 74 65 6c 79 20 64 6f |al compl|etely do|
|00004120| 77 6e 3b 20 74 68 65 20 | 68 61 6e 64 6c 65 62 61 |wn; the |handleba|
|00004130| 72 73 20 77 65 72 65 20 | 61 64 6a 75 73 74 65 64 |rs were |adjusted|
|00004140| 20 73 6f 20 74 68 61 74 | 0d 0a 74 68 65 20 74 72 | so that|..the tr|
|00004150| 75 6e 6b 20 77 61 73 20 | 69 6e 20 32 30 20 64 65 |unk was |in 20 de|
|00004160| 67 72 65 65 73 20 6f 66 | 20 66 6c 65 78 69 6f 6e |grees of| flexion|
|00004170| 2e 0d 0a 20 20 20 20 20 | 55 73 69 6e 67 20 74 68 |... |Using th|
|00004180| 65 20 73 74 61 6e 64 61 | 72 64 2d 6c 65 6e 67 74 |e standa|rd-lengt|
|00004190| 68 20 70 65 64 61 6c 20 | 73 68 61 66 74 2c 20 61 |h pedal |shaft, a|
|000041a0| 6e 20 61 76 65 72 61 67 | 65 20 6f 66 20 38 37 2e |n averag|e of 87.|
|000041b0| 39 20 64 65 67 72 65 65 | 73 20 6f 66 20 6b 6e 65 |9 degree|s of kne|
|000041c0| 65 0d 0a 66 6c 65 78 69 | 6f 6e 20 77 61 73 20 72 |e..flexi|on was r|
|000041d0| 65 71 75 69 72 65 64 20 | 66 6f 72 20 63 79 63 6c |equired |for cycl|
|000041e0| 69 6e 67 2e 20 20 55 73 | 69 6e 67 20 74 68 65 20 |ing. Us|ing the |
|000041f0| 73 68 6f 72 74 65 6e 65 | 64 20 73 68 61 66 74 2c |shortene|d shaft,|
|00004200| 20 6f 6e 6c 79 20 35 33 | 2e 33 0d 0a 64 65 67 72 | only 53|.3..degr|
|00004210| 65 65 73 20 6f 66 20 66 | 6c 65 78 69 6f 6e 20 77 |ees of f|lexion w|
|00004220| 61 73 20 72 65 71 75 69 | 72 65 64 2c 20 73 69 67 |as requi|red, sig|
|00004230| 6e 69 66 69 63 61 6e 74 | 6c 79 20 6c 65 73 73 20 |nificant|ly less |
|00004240| 74 68 61 6e 20 77 69 74 | 68 20 74 68 65 20 73 74 |than wit|h the st|
|00004250| 61 6e 64 61 72 64 0d 0a | 6c 65 6e 67 74 68 2e 20 |andard..|length. |
|00004260| 20 54 68 65 20 72 65 63 | 74 75 73 20 66 65 6d 6f | The rec|tus femo|
|00004270| 72 69 73 20 6d 75 73 63 | 6c 65 20 62 65 63 61 6d |ris musc|le becam|
|00004280| 65 20 61 63 74 69 76 65 | 20 6c 61 74 65 72 20 69 |e active| later i|
|00004290| 6e 20 74 68 65 20 63 79 | 63 6c 65 20 75 73 69 6e |n the cy|cle usin|
|000042a0| 67 20 74 68 65 0d 0a 73 | 68 6f 72 74 65 6e 65 64 |g the..s|hortened|
|000042b0| 20 73 68 61 66 74 2c 20 | 77 68 65 72 65 61 73 20 | shaft, |whereas |
|000042c0| 74 68 65 20 67 61 73 74 | 72 6f 63 6e 65 6d 69 75 |the gast|rocnemiu|
|000042d0| 73 20 6d 75 73 63 6c 65 | 20 63 65 61 73 65 64 20 |s muscle| ceased |
|000042e0| 61 63 74 69 76 69 74 79 | 20 65 61 72 6c 69 65 72 |activity| earlier|
|000042f0| 0d 0a 75 73 69 6e 67 20 | 74 68 65 20 73 68 6f 72 |..using |the shor|
|00004300| 74 65 6e 65 64 20 73 68 | 61 66 74 2e 20 20 54 68 |tened sh|aft. Th|
|00004310| 65 20 61 63 74 69 76 69 | 74 79 20 6f 66 20 74 68 |e activi|ty of th|
|00004320| 65 20 6f 74 68 65 72 20 | 6d 75 73 63 6c 65 73 20 |e other |muscles |
|00004330| 77 61 73 20 75 6e 61 66 | 66 65 63 74 65 64 0d 0a |was unaf|fected..|
|00004340| 62 79 20 70 65 64 61 6c | 20 73 68 61 66 74 20 6c |by pedal| shaft l|
|00004350| 65 6e 67 74 68 2e 0d 0a | 20 20 20 20 20 54 68 65 |ength...| The|
|00004360| 73 65 20 66 69 6e 64 69 | 6e 67 73 20 69 6e 64 69 |se findi|ngs indi|
|00004370| 63 61 74 65 20 74 68 61 | 74 20 75 73 65 20 6f 66 |cate tha|t use of|
|00004380| 20 61 20 73 68 6f 72 74 | 65 6e 65 64 20 70 65 64 | a short|ened ped|
|00004390| 61 6c 20 73 68 61 66 74 | 20 72 65 73 75 6c 74 73 |al shaft| results|
|000043a0| 20 69 6e 20 61 0d 0a 73 | 69 67 6e 69 66 69 63 61 | in a..s|ignifica|
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|000043c0| 6e 65 65 20 52 4f 4d 2e | 20 20 41 74 20 74 68 65 |nee ROM.| At the|
|000043d0| 20 73 61 6d 65 20 74 69 | 6d 65 2c 20 74 68 65 20 | same ti|me, the |
|000043e0| 6d 75 73 63 6c 65 20 63 | 6f 6e 74 72 61 63 74 69 |muscle c|ontracti|
|000043f0| 6f 6e 0d 0a 70 61 74 74 | 65 72 6e 73 20 6f 66 20 |on..patt|erns of |
|00004400| 34 20 6c 65 67 20 6d 75 | 73 63 6c 65 73 20 77 65 |4 leg mu|scles we|
|00004410| 72 65 20 6e 6f 74 20 67 | 72 65 61 74 6c 79 20 61 |re not g|reatly a|
|00004420| 66 66 65 63 74 65 64 2e | 20 20 54 68 65 20 75 73 |ffected.| The us|
|00004430| 65 20 6f 66 20 61 20 73 | 68 6f 72 74 65 6e 65 64 |e of a s|hortened|
|00004440| 0d 0a 62 69 63 79 63 6c | 65 20 70 65 64 61 6c 20 |..bicycl|e pedal |
|00004450| 73 68 61 66 74 20 73 68 | 6f 75 6c 64 20 61 6c 6c |shaft sh|ould all|
|00004460| 6f 77 20 70 61 74 69 65 | 6e 74 73 20 77 69 74 68 |ow patie|nts with|
|00004470| 20 6d 6f 64 65 72 61 74 | 65 20 72 65 73 74 72 69 | moderat|e restri|
|00004480| 63 74 69 6f 6e 73 20 69 | 6e 20 6b 6e 65 65 0d 0a |ctions i|n knee..|
|00004490| 52 4f 4d 20 74 6f 20 62 | 65 6e 65 66 69 74 20 66 |ROM to b|enefit f|
|000044a0| 72 6f 6d 20 74 68 65 20 | 75 73 65 20 6f 66 20 61 |rom the |use of a|
|000044b0| 20 73 74 61 74 69 6f 6e | 61 72 79 20 62 69 63 79 | station|ary bicy|
|000044c0| 63 6c 65 2e 0d 0a 0d 0a | 50 6f 73 74 2d 43 6f 6d |cle.....|Post-Com|
|000044d0| 6d 65 6e 74 0d 0a 0d 0a | 20 20 20 20 20 54 68 65 |ment....| The|
|000044e0| 20 72 65 73 75 6c 74 73 | 20 6f 66 20 74 68 69 73 | results| of this|
|000044f0| 20 73 74 75 64 79 20 69 | 6e 64 69 63 61 74 65 20 | study i|ndicate |
|00004500| 74 68 61 74 20 61 20 73 | 68 6f 72 74 65 6e 65 64 |that a s|hortened|
|00004510| 20 70 65 64 61 6c 20 73 | 68 61 66 74 20 64 65 63 | pedal s|haft dec|
|00004520| 72 65 61 73 65 73 0d 0a | 6b 6e 65 65 20 52 4f 4d |reases..|knee ROM|
|00004530| 20 62 79 20 34 31 2e 36 | 25 2e 20 20 54 68 69 73 | by 41.6|%. This|
|00004540| 20 77 6f 75 6c 64 20 63 | 65 72 74 61 69 6e 6c 79 | would c|ertainly|
|00004550| 20 61 6c 6c 6f 77 20 6d | 61 6e 79 20 70 61 74 69 | allow m|any pati|
|00004560| 65 6e 74 73 20 77 69 74 | 68 20 72 65 64 75 63 65 |ents wit|h reduce|
|00004570| 64 20 6b 6e 65 65 0d 0a | 52 4f 4d 20 74 6f 20 75 |d knee..|ROM to u|
|00004580| 73 65 20 61 20 73 74 61 | 74 69 6f 6e 61 72 79 20 |se a sta|tionary |
|00004590| 62 69 63 79 63 6c 65 2e | 2d 2d 46 2e 4a 2e 20 47 |bicycle.|--F.J. G|
|000045a0| 65 6f 72 67 65 2c 20 41 | 54 43 2c 20 50 54 0d 0a |eorge, A|TC, PT..|
|000045b0| 24 55 6e 69 71 75 65 5f | 49 44 7b 59 52 42 31 32 |$Unique_|ID{YRB12|
|000045c0| 38 30 35 7d 0d 0a 24 54 | 69 74 6c 65 7b 54 68 65 |805}..$T|itle{The|
|000045d0| 20 45 66 66 65 63 74 20 | 6f 66 20 74 68 65 20 53 | Effect |of the S|
|000045e0| 71 75 61 74 20 45 78 65 | 72 63 69 73 65 20 6f 6e |quat Exe|rcise on|
|000045f0| 20 4b 6e 65 65 20 53 74 | 61 62 69 6c 69 74 79 7d | Knee St|ability}|
|00004600| 0d 0a 24 41 75 74 68 6f | 72 7b 43 68 61 6e 64 6c |..$Autho|r{Chandl|
|00004610| 65 72 2c 20 54 4a 0d 0a | 57 69 6c 73 6f 6e 2c 20 |er, TJ..|Wilson, |
|00004620| 47 44 0d 0a 53 74 6f 6e | 65 2c 20 4d 48 7d 0d 0a |GD..Ston|e, MH}..|
|00004630| 24 41 66 66 69 6c 69 61 | 74 69 6f 6e 7b 41 75 62 |$Affilia|tion{Aub|
|00004640| 75 72 6e 20 55 6e 69 76 | 7d 0d 0a 24 4a 6f 75 72 |urn Univ|}..$Jour|
|00004650| 6e 61 6c 7b 4d 65 64 20 | 53 63 69 20 53 70 6f 72 |nal{Med |Sci Spor|
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|00004680| 39 2d 33 30 33 7d 0d 0a | 24 44 61 74 65 7b 4a 75 |9-303}..|$Date{Ju|
|00004690| 6e 65 20 31 39 38 39 7d | 0d 0a 24 59 42 56 6f 6c |ne 1989}|..$YBVol|
|000046a0| 7b 31 39 39 30 20 59 65 | 61 72 20 42 6f 6f 6b 20 |{1990 Ye|ar Book |
|000046b0| 6f 66 20 53 70 6f 72 74 | 73 20 4d 65 64 69 63 69 |of Sport|s Medici|
|000046c0| 6e 65 7d 0d 0a 24 43 68 | 61 70 74 65 72 7b 39 2d |ne}..$Ch|apter{9-|
|000046d0| 32 32 7d 0d 0a 24 59 42 | 45 64 69 74 6f 72 7b 44 |22}..$YB|Editor{D|
|000046e0| 72 73 2e 20 53 68 65 70 | 68 61 72 64 2c 20 45 69 |rs. Shep|hard, Ei|
|000046f0| 63 68 6e 65 72 2c 20 53 | 75 74 74 6f 6e 2c 20 61 |chner, S|utton, a|
|00004700| 6e 64 20 54 6f 72 67 2c | 20 43 6f 6c 2e 20 41 6e |nd Torg,| Col. An|
|00004710| 64 65 72 73 6f 6e 2c 20 | 61 6e 64 20 4d 72 2e 20 |derson, |and Mr. |
|00004720| 47 65 6f 72 67 65 7d 0d | 0a 24 54 61 62 6c 65 7b |George}.|.$Table{|
|00004730| 7d 0d 0a 24 43 6f 6d 6d | 65 6e 74 61 74 6f 72 7b |}..$Comm|entator{|
|00004740| 46 2e 4a 2e 20 47 65 6f | 72 67 65 2c 20 41 54 43 |F.J. Geo|rge, ATC|
|00004750| 2c 20 50 54 7d 0d 0a 0d | 0a 43 6f 70 79 72 69 67 |, PT}...|.Copyrig|
|00004760| 68 74 20 28 63 29 20 59 | 65 61 72 62 6f 6f 6b 20 |ht (c) Y|earbook |
|00004770| 4d 65 64 69 63 61 6c 20 | 50 75 62 6c 69 73 68 65 |Medical |Publishe|
|00004780| 72 73 2c 20 49 6e 63 2e | 2c 20 31 39 39 30 0d 0a |rs, Inc.|, 1990..|
|00004790| 0d 0a 31 39 39 30 20 59 | 65 61 72 20 42 6f 6f 6b |..1990 Y|ear Book|
|000047a0| 20 6f 66 20 53 70 6f 72 | 74 73 20 4d 65 64 69 63 | of Spor|ts Medic|
|000047b0| 69 6e 65 20 28 52 29 0d | 0a 0d 0a 43 68 61 70 74 |ine (R).|...Chapt|
|000047c0| 65 72 20 39 2d 2d 41 74 | 68 6c 65 74 69 63 20 54 |er 9--At|hletic T|
|000047d0| 72 61 69 6e 69 6e 67 0d | 0a 0d 0a 2d 2d 2d 2d 2d |raining.|...-----|
|000047e0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000047f0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00004800| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00004810| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00004820| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 0d 0a 54 68 65 20 45 |--------|-..The E|
|00004830| 66 66 65 63 74 20 6f 66 | 20 74 68 65 20 53 71 75 |ffect of| the Squ|
|00004840| 61 74 20 45 78 65 72 63 | 69 73 65 20 6f 6e 20 4b |at Exerc|ise on K|
|00004850| 6e 65 65 20 53 74 61 62 | 69 6c 69 74 79 0d 0a 0d |nee Stab|ility...|
|00004860| 0a 43 68 61 6e 64 6c 65 | 72 20 54 4a 3b 20 57 69 |.Chandle|r TJ; Wi|
|00004870| 6c 73 6f 6e 20 47 44 3b | 20 53 74 6f 6e 65 20 4d |lson GD;| Stone M|
|00004880| 48 0d 0a 28 41 75 62 75 | 72 6e 20 55 6e 69 76 29 |H..(Aubu|rn Univ)|
|00004890| 0d 0a 4d 65 64 20 53 63 | 69 20 53 70 6f 72 74 73 |..Med Sc|i Sports|
|000048a0| 20 45 78 65 72 63 20 32 | 31 3a 32 39 39 2d 33 30 | Exerc 2|1:299-30|
|000048b0| 33 2c 20 4a 75 6e 65 20 | 31 39 38 39 0d 0a 2d 2d |3, June |1989..--|
|000048c0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000048d0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000048e0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000048f0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00004900| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 0d 0a 0d 0a |--------|----....|
|00004910| 41 62 73 74 72 61 63 74 | 0d 0a 0d 0a 20 20 20 20 |Abstract|.... |
|00004920| 20 57 65 69 67 68 74 20 | 74 72 61 69 6e 69 6e 67 | Weight |training|
|00004930| 20 68 61 73 20 62 65 63 | 6f 6d 65 20 70 6f 70 75 | has bec|ome popu|
|00004940| 6c 61 72 20 74 6f 20 69 | 6d 70 72 6f 76 65 20 73 |lar to i|mprove s|
|00004950| 70 6f 72 74 73 20 70 65 | 72 66 6f 72 6d 61 6e 63 |ports pe|rformanc|
|00004960| 65 20 61 6e 64 0d 0a 66 | 69 74 6e 65 73 73 2e 20 |e and..f|itness. |
|00004970| 20 48 6f 77 65 76 65 72 | 2c 20 74 68 65 72 65 20 | However|, there |
|00004980| 69 73 20 63 6f 6e 74 72 | 6f 76 65 72 73 79 20 61 |is contr|oversy a|
|00004990| 62 6f 75 74 20 74 68 65 | 20 65 66 66 65 63 74 20 |bout the| effect |
|000049a0| 6f 66 20 74 68 65 20 73 | 71 75 61 74 20 65 78 65 |of the s|quat exe|
|000049b0| 72 63 69 73 65 0d 0a 6f | 6e 20 74 68 65 20 66 75 |rcise..o|n the fu|
|000049c0| 6e 63 74 69 6f 6e 61 6c | 20 69 6e 74 65 67 72 69 |nctional| integri|
|000049d0| 74 79 20 6f 66 20 74 68 | 65 20 6b 6e 65 65 2e 0d |ty of th|e knee..|
|000049e0| 0a 20 20 20 20 20 54 77 | 65 6e 74 79 2d 6e 69 6e |. Tw|enty-nin|
|000049f0| 65 20 6d 65 6e 20 61 6e | 64 20 31 30 20 77 6f 6d |e men an|d 10 wom|
|00004a00| 65 6e 20 77 68 6f 20 77 | 65 72 65 20 62 65 67 69 |en who w|ere begi|
|00004a10| 6e 6e 69 6e 67 20 61 6e | 20 38 2d 77 65 65 6b 20 |nning an| 8-week |
|00004a20| 77 65 69 67 68 74 2d 74 | 72 61 69 6e 69 6e 67 0d |weight-t|raining.|
|00004a30| 0a 70 72 6f 67 72 61 6d | 20 77 65 72 65 20 61 73 |.program| were as|
|00004a40| 73 69 67 6e 65 64 20 74 | 6f 20 61 20 68 61 6c 66 |signed t|o a half|
|00004a50| 2d 73 71 75 61 74 20 67 | 72 6f 75 70 2c 20 33 31 |-squat g|roup, 31|
|00004a60| 20 6d 65 6e 20 61 6e 64 | 20 37 20 77 6f 6d 65 6e | men and| 7 women|
|00004a70| 20 77 65 72 65 20 61 73 | 73 69 67 6e 65 64 0d 0a | were as|signed..|
|00004a80| 74 6f 20 61 20 66 75 6c | 6c 2d 73 71 75 61 74 20 |to a ful|l-squat |
|00004a90| 67 72 6f 75 70 2c 20 61 | 6e 64 20 31 30 20 6d 65 |group, a|nd 10 me|
|00004aa0| 6e 20 61 6e 64 20 31 33 | 20 77 6f 6d 65 6e 20 77 |n and 13| women w|
|00004ab0| 65 72 65 20 61 73 73 69 | 67 6e 65 64 20 74 6f 20 |ere assi|gned to |
|00004ac0| 61 20 63 6f 6e 74 72 6f | 6c 0d 0a 67 72 6f 75 70 |a contro|l..group|
|00004ad0| 2e 20 20 4d 65 61 73 75 | 72 65 6d 65 6e 74 73 20 |. Measu|rements |
|00004ae0| 6f 66 20 6b 6e 65 65 20 | 73 74 61 62 69 6c 69 74 |of knee |stabilit|
|00004af0| 79 20 77 65 72 65 20 74 | 61 6b 65 6e 20 62 65 66 |y were t|aken bef|
|00004b00| 6f 72 65 20 74 72 61 69 | 6e 69 6e 67 2c 20 61 74 |ore trai|ning, at|
|00004b10| 0d 0a 6d 69 64 70 6f 69 | 6e 74 2c 20 61 6e 64 20 |..midpoi|nt, and |
|00004b20| 61 66 74 65 72 20 74 72 | 61 69 6e 69 6e 67 20 77 |after tr|aining w|
|00004b30| 61 73 20 63 6f 6d 70 6c | 65 74 65 64 2e 20 20 4e |as compl|eted. N|
|00004b40| 69 6e 65 20 74 65 73 74 | 73 20 66 6f 72 20 6b 6e |ine test|s for kn|
|00004b50| 65 65 20 73 74 61 62 69 | 6c 69 74 79 0d 0a 77 65 |ee stabi|lity..we|
|00004b60| 72 65 20 70 65 72 66 6f | 72 6d 65 64 20 75 73 69 |re perfo|rmed usi|
|00004b70| 6e 67 20 61 20 6b 6e 65 | 65 20 6c 69 67 61 6d 65 |ng a kne|e ligame|
|00004b80| 6e 74 20 61 72 74 68 72 | 6f 6d 65 74 65 72 2e 20 |nt arthr|ometer. |
|00004b90| 20 54 6f 20 6d 65 61 73 | 75 72 65 20 74 68 65 20 | To meas|ure the |
|00004ba0| 6c 6f 6e 67 2d 74 65 72 | 6d 0d 0a 65 66 66 65 63 |long-ter|m..effec|
|00004bb0| 74 73 20 6f 66 20 73 71 | 75 61 74 74 69 6e 67 2c |ts of sq|uatting,|
|00004bc0| 20 74 68 65 20 73 61 6d | 65 20 6d 65 61 73 75 72 | the sam|e measur|
|00004bd0| 65 6d 65 6e 74 73 20 77 | 65 72 65 20 6d 61 64 65 |ements w|ere made|
|00004be0| 20 69 6e 20 32 37 20 6d | 61 6c 65 20 70 6f 77 65 | in 27 m|ale powe|
|00004bf0| 72 20 6c 69 66 74 65 72 | 73 0d 0a 61 6e 64 20 32 |r lifter|s..and 2|
|00004c00| 38 20 6d 61 6c 65 20 77 | 65 69 67 68 74 20 6c 69 |8 male w|eight li|
|00004c10| 66 74 65 72 73 2e 0d 0a | 20 20 20 20 20 44 75 72 |fters...| Dur|
|00004c20| 69 6e 67 20 74 68 65 20 | 38 20 77 65 65 6b 73 20 |ing the |8 weeks |
|00004c30| 70 65 72 66 6f 72 6d 61 | 6e 63 65 20 6f 66 20 6e |performa|nce of n|
|00004c40| 65 69 74 68 65 72 20 66 | 75 6c 6c 20 6e 6f 72 20 |either f|ull nor |
|00004c50| 68 61 6c 66 20 73 71 75 | 61 74 73 0d 0a 73 69 67 |half squ|ats..sig|
|00004c60| 6e 69 66 69 63 61 6e 74 | 6c 79 20 61 66 66 65 63 |nificant|ly affec|
|00004c70| 74 65 64 20 6b 6e 65 65 | 20 73 74 61 62 69 6c 69 |ted knee| stabili|
|00004c80| 74 79 2c 20 63 6f 6d 70 | 61 72 65 64 20 74 6f 20 |ty, comp|ared to |
|00004c90| 73 74 61 62 69 6c 69 74 | 79 20 69 6e 20 63 6f 6e |stabilit|y in con|
|00004ca0| 74 72 6f 6c 73 20 77 68 | 6f 0d 0a 64 69 64 20 6e |trols wh|o..did n|
|00004cb0| 6f 74 20 73 71 75 61 74 | 2e 20 20 49 6e 20 74 68 |ot squat|. In th|
|00004cc0| 65 20 6c 6f 6e 67 2d 74 | 65 72 6d 20 73 74 75 64 |e long-t|erm stud|
|00004cd0| 79 2c 20 70 6f 77 65 72 | 20 6c 69 66 74 65 72 73 |y, power| lifters|
|00004ce0| 20 77 65 72 65 20 73 69 | 67 6e 69 66 69 63 61 6e | were si|gnifican|
|00004cf0| 74 6c 79 0d 0a 74 69 67 | 68 74 65 72 20 74 68 61 |tly..tig|hter tha|
|00004d00| 6e 20 63 6f 6e 74 72 6f | 6c 73 20 6f 6e 20 74 68 |n contro|ls on th|
|00004d10| 65 20 61 6e 74 65 72 69 | 6f 72 20 64 72 61 77 65 |e anteri|or drawe|
|00004d20| 72 20 61 74 20 39 30 20 | 64 65 67 72 65 65 73 20 |r at 90 |degrees |
|00004d30| 6f 66 20 6b 6e 65 65 20 | 66 6c 65 78 69 6f 6e 2c |of knee |flexion,|
|00004d40| 0d 0a 61 6e 64 20 62 6f | 74 68 20 70 6f 77 65 72 |..and bo|th power|
|00004d50| 20 6c 69 66 74 65 72 73 | 20 61 6e 64 20 77 65 69 | lifters| and wei|
|00004d60| 67 68 74 20 6c 69 66 74 | 65 72 73 20 77 65 72 65 |ght lift|ers were|
|00004d70| 20 73 69 67 6e 69 66 69 | 63 61 6e 74 6c 79 20 74 | signifi|cantly t|
|00004d80| 69 67 68 74 65 72 20 74 | 68 61 6e 0d 0a 63 6f 6e |ighter t|han..con|
|00004d90| 74 72 6f 6c 73 20 6f 6e | 20 74 68 65 20 71 75 61 |trols on| the qua|
|00004da0| 64 72 69 63 65 70 73 20 | 61 63 74 69 76 65 20 64 |driceps |active d|
|00004db0| 72 61 77 65 72 20 61 74 | 20 39 30 20 64 65 67 72 |rawer at| 90 degr|
|00004dc0| 65 65 73 20 6f 66 20 6b | 6e 65 65 20 66 6c 65 78 |ees of k|nee flex|
|00004dd0| 69 6f 6e 2e 20 20 57 68 | 65 6e 0d 0a 64 61 74 61 |ion. Wh|en..data|
|00004de0| 20 66 6f 72 20 70 6f 77 | 65 72 20 6c 69 66 74 65 | for pow|er lifte|
|00004df0| 72 73 20 61 6e 64 20 77 | 65 69 67 68 74 20 6c 69 |rs and w|eight li|
|00004e00| 66 74 65 72 73 20 77 65 | 72 65 20 61 6e 61 6c 79 |fters we|re analy|
|00004e10| 7a 65 64 20 62 79 20 79 | 65 61 72 73 20 6f 66 20 |zed by y|ears of |
|00004e20| 65 78 70 65 72 69 65 6e | 63 65 0d 0a 61 6e 64 20 |experien|ce..and |
|00004e30| 62 79 20 6c 65 76 65 6c | 20 6f 66 20 73 6b 69 6c |by level| of skil|
|00004e40| 6c 2c 20 73 71 75 61 74 | 20 74 72 61 69 6e 69 6e |l, squat| trainin|
|00004e50| 67 20 64 69 64 20 6e 6f | 74 20 61 70 70 65 61 72 |g did no|t appear|
|00004e60| 20 74 6f 20 61 66 66 65 | 63 74 20 6b 6e 65 65 20 | to affe|ct knee |
|00004e70| 73 74 61 62 69 6c 69 74 | 79 0d 0a 69 6e 20 61 6e |stabilit|y..in an|
|00004e80| 79 20 6f 66 20 74 68 65 | 20 74 65 73 74 65 64 20 |y of the| tested |
|00004e90| 67 72 6f 75 70 73 2e 0d | 0a 20 20 20 20 20 4b 6e |groups..|. Kn|
|00004ea0| 65 65 20 73 74 61 62 69 | 6c 69 74 79 20 77 61 73 |ee stabi|lity was|
|00004eb0| 20 6e 65 69 74 68 65 72 | 20 69 6e 63 72 65 61 73 | neither| increas|
|00004ec0| 65 64 20 6e 6f 72 20 64 | 65 63 72 65 61 73 65 64 |ed nor d|ecreased|
|00004ed0| 20 62 79 20 38 20 77 65 | 65 6b 73 20 6f 66 20 77 | by 8 we|eks of w|
|00004ee0| 65 69 67 68 74 0d 0a 74 | 72 61 69 6e 69 6e 67 20 |eight..t|raining |
|00004ef0| 74 68 61 74 20 69 6e 63 | 6c 75 64 65 64 20 65 69 |that inc|luded ei|
|00004f00| 74 68 65 72 20 66 75 6c | 6c 20 73 71 75 61 74 73 |ther ful|l squats|
|00004f10| 20 6f 72 20 68 61 6c 66 | 20 73 71 75 61 74 73 2e | or half| squats.|
|00004f20| 20 20 4b 6e 65 65 20 73 | 74 61 62 69 6c 69 74 79 | Knee s|tability|
|00004f30| 20 69 6e 0d 0a 61 74 68 | 6c 65 74 65 73 20 77 68 | in..ath|letes wh|
|00004f40| 6f 20 70 65 72 66 6f 72 | 6d 65 64 20 74 68 65 20 |o perfor|med the |
|00004f50| 73 71 75 61 74 20 6f 76 | 65 72 20 6c 6f 6e 67 20 |squat ov|er long |
|00004f60| 70 65 72 69 6f 64 73 20 | 6f 66 20 74 69 6d 65 20 |periods |of time |
|00004f70| 77 61 73 20 61 6c 73 6f | 0d 0a 75 6e 61 66 66 65 |was also|..unaffe|
|00004f80| 63 74 65 64 2e 20 20 54 | 68 65 72 65 66 6f 72 65 |cted. T|herefore|
|00004f90| 2c 20 74 68 65 20 66 75 | 6c 6c 20 73 71 75 61 74 |, the fu|ll squat|
|00004fa0| 20 61 70 70 65 61 72 73 | 20 74 6f 20 62 65 20 73 | appears| to be s|
|00004fb0| 61 66 65 20 69 6e 20 74 | 65 72 6d 73 20 6f 66 20 |afe in t|erms of |
|00004fc0| 6e 6f 74 0d 0a 63 61 75 | 73 69 6e 67 20 70 65 72 |not..cau|sing per|
|00004fd0| 6d 61 6e 65 6e 74 20 73 | 74 72 65 74 63 68 69 6e |manent s|tretchin|
|00004fe0| 67 20 6f 66 20 74 68 65 | 20 6b 6e 65 65 20 6c 69 |g of the| knee li|
|00004ff0| 67 61 6d 65 6e 74 73 2e | 0d 0a 0d 0a 50 6f 73 74 |gaments.|....Post|
|00005000| 2d 43 6f 6d 6d 65 6e 74 | 0d 0a 0d 0a 20 20 20 20 |-Comment|.... |
|00005010| 20 54 68 69 73 20 61 72 | 74 69 63 6c 65 20 69 73 | This ar|ticle is|
|00005020| 20 67 6f 6f 64 20 6e 65 | 77 73 20 66 6f 72 20 74 | good ne|ws for t|
|00005030| 68 6f 73 65 20 77 68 6f | 20 77 69 73 68 20 74 6f |hose who| wish to|
|00005040| 20 75 73 65 20 73 71 75 | 61 74 74 69 6e 67 20 65 | use squ|atting e|
|00005050| 78 65 72 63 69 73 65 73 | 0d 0a 69 6e 20 74 68 65 |xercises|..in the|
|00005060| 69 72 20 63 6f 6e 64 69 | 74 69 6f 6e 69 6e 67 20 |ir condi|tioning |
|00005070| 72 65 67 69 6d 65 2e 20 | 20 41 73 20 74 68 65 20 |regime. | As the |
|00005080| 61 75 74 68 6f 72 73 20 | 73 74 61 74 65 2c 20 74 |authors |state, t|
|00005090| 68 65 72 65 20 68 61 73 | 20 62 65 65 6e 20 61 20 |here has| been a |
|000050a0| 67 6f 6f 64 0d 0a 64 65 | 61 6c 20 6f 66 20 63 6f |good..de|al of co|
|000050b0| 6e 74 72 6f 76 65 72 73 | 79 20 61 62 6f 75 74 20 |ntrovers|y about |
|000050c0| 74 68 65 20 73 61 66 65 | 74 79 20 6f 66 20 74 68 |the safe|ty of th|
|000050d0| 69 73 20 65 78 65 72 63 | 69 73 65 20 77 69 74 68 |is exerc|ise with|
|000050e0| 20 72 65 67 61 72 64 20 | 74 6f 20 6b 6e 65 65 0d | regard |to knee.|
|000050f0| 0a 69 6e 6a 75 72 69 65 | 73 2e 20 20 49 27 6d 20 |.injurie|s. I'm |
|00005100| 73 75 72 65 20 74 68 65 | 20 63 6f 6e 74 72 6f 76 |sure the| controv|
|00005110| 65 72 73 79 20 77 69 6c | 6c 20 63 6f 6e 74 69 6e |ersy wil|l contin|
|00005120| 75 65 2c 20 62 75 74 20 | 68 65 72 65 20 69 73 20 |ue, but |here is |
|00005130| 6f 6e 65 20 61 72 74 69 | 63 6c 65 0d 0a 74 68 61 |one arti|cle..tha|
|00005140| 74 20 73 75 70 70 6f 72 | 74 73 20 74 68 65 20 73 |t suppor|ts the s|
|00005150| 61 66 65 74 79 20 6f 66 | 20 64 6f 69 6e 67 20 74 |afety of| doing t|
|00005160| 68 65 20 73 71 75 61 74 | 2e 20 20 4f 66 20 63 6f |he squat|. Of co|
|00005170| 75 72 73 65 2c 20 74 68 | 65 20 65 78 65 72 63 69 |urse, th|e exerci|
|00005180| 73 65 20 6d 75 73 74 20 | 62 65 0d 0a 74 61 75 67 |se must |be..taug|
|00005190| 68 74 20 61 6e 64 20 70 | 65 72 66 6f 72 6d 65 64 |ht and p|erformed|
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|00005f00| 68 74 20 28 63 29 20 59 | 65 61 72 62 6f 6f 6b 20 |ht (c) Y|earbook |
|00005f10| 4d 65 64 69 63 61 6c 20 | 50 75 62 6c 69 73 68 65 |Medical |Publishe|
|00005f20| 72 73 2c 20 49 6e 63 2e | 2c 20 31 39 39 30 0d 0a |rs, Inc.|, 1990..|
|00005f30| 0d 0a 31 39 39 30 20 59 | 65 61 72 20 42 6f 6f 6b |..1990 Y|ear Book|
|00005f40| 20 6f 66 20 53 70 6f 72 | 74 73 20 4d 65 64 69 63 | of Spor|ts Medic|
|00005f50| 69 6e 65 20 28 52 29 0d | 0a 0d 0a 43 68 61 70 74 |ine (R).|...Chapt|
|00005f60| 65 72 20 39 2d 2d 41 74 | 68 6c 65 74 69 63 20 54 |er 9--At|hletic T|
|00005f70| 72 61 69 6e 69 6e 67 0d | 0a 0d 0a 2d 2d 2d 2d 2d |raining.|...-----|
|00005f80| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00005f90| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00005fa0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00005fb0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00005fc0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 0d 0a 43 6f 6d 70 61 |--------|-..Compa|
|00005fd0| 72 69 73 6f 6e 20 6f 66 | 20 4d 75 73 63 6c 65 20 |rison of| Muscle |
|00005fe0| 43 61 70 61 62 69 6c 69 | 74 79 20 61 6e 64 20 74 |Capabili|ty and t|
|00005ff0| 68 65 20 52 65 73 69 73 | 74 61 6e 63 65 20 50 61 |he Resis|tance Pa|
|00006000| 74 74 65 72 6e 73 20 50 | 72 6f 76 69 64 65 64 20 |tterns P|rovided |
|00006010| 62 79 0d 0a 4e 61 75 74 | 69 6c 75 73 20 4c 65 67 |by..Naut|ilus Leg|
|00006020| 20 45 78 74 65 6e 73 69 | 6f 6e 20 61 6e 64 20 4c | Extensi|on and L|
|00006030| 65 67 20 43 75 72 6c 20 | 4d 61 63 68 69 6e 65 73 |eg Curl |Machines|
|00006040| 0d 0a 0d 0a 4b 72 61 6d | 65 72 20 4a 3b 20 43 6c |....Kram|er J; Cl|
|00006050| 61 72 6b 73 6f 6e 20 48 | 0d 0a 28 55 6e 69 76 20 |arkson H|..(Univ |
|00006060| 6f 66 20 57 65 73 74 65 | 72 6e 20 4f 6e 74 61 72 |of Weste|rn Ontar|
|00006070| 69 6f 2c 20 4c 6f 6e 64 | 6f 6e 3b 20 55 6e 69 76 |io, Lond|on; Univ|
|00006080| 20 6f 66 20 41 6c 62 65 | 72 74 61 2c 20 45 64 6d | of Albe|rta, Edm|
|00006090| 6f 6e 74 6f 6e 29 0d 0a | 50 68 79 73 69 6f 74 68 |onton)..|Physioth|
|000060a0| 65 72 20 43 61 6e 20 34 | 31 3a 32 35 36 2d 32 36 |er Can 4|1:256-26|
|000060b0| 31 2c 20 53 65 70 74 65 | 6d 62 65 72 2d 4f 63 74 |1, Septe|mber-Oct|
|000060c0| 6f 62 65 72 20 31 39 38 | 39 0d 0a 2d 2d 2d 2d 2d |ober 198|9..-----|
|000060d0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000060e0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000060f0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00006100| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00006110| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 0d 0a 0d 0a 41 62 73 |--------|-....Abs|
|00006120| 74 72 61 63 74 0d 0a 0d | 0a 20 20 20 20 20 4d 61 |tract...|. Ma|
|00006130| 6e 79 20 70 69 65 63 65 | 73 20 6f 66 20 63 6f 6d |ny piece|s of com|
|00006140| 6d 65 72 63 69 61 6c 20 | 65 71 75 69 70 6d 65 6e |mercial |equipmen|
|00006150| 74 20 6d 69 67 68 74 20 | 62 65 20 6f 66 20 76 61 |t might |be of va|
|00006160| 6c 75 65 20 74 6f 20 70 | 61 74 69 65 6e 74 73 0d |lue to p|atients.|
|00006170| 0a 75 6e 64 65 72 67 6f | 69 6e 67 20 73 74 72 65 |.undergo|ing stre|
|00006180| 6e 67 74 68 20 72 65 68 | 61 62 69 6c 69 74 61 74 |ngth reh|abilitat|
|00006190| 69 6f 6e 2e 20 20 41 20 | 77 69 64 65 6c 79 20 70 |ion. A |widely p|
|000061a0| 72 6f 6d 6f 74 65 64 20 | 6d 61 63 68 69 6e 65 20 |romoted |machine |
|000061b0| 75 73 65 73 20 61 6e 0d | 0a 69 72 72 65 67 75 6c |uses an.|.irregul|
|000061c0| 61 72 6c 79 20 73 68 61 | 70 65 64 20 70 75 6c 6c |arly sha|ped pull|
|000061d0| 65 79 2c 20 63 61 6c 6c | 65 64 20 61 20 63 61 6d |ey, call|ed a cam|
|000061e0| 2c 20 74 6f 20 70 72 6f | 76 69 64 65 20 76 61 72 |, to pro|vide var|
|000061f0| 69 61 62 6c 65 20 72 65 | 73 69 73 74 61 6e 63 65 |iable re|sistance|
|00006200| 2e 0d 0a 4c 69 74 74 6c | 65 20 73 63 69 65 6e 74 |...Littl|e scient|
|00006210| 69 66 69 63 20 69 6e 66 | 6f 72 6d 61 74 69 6f 6e |ific inf|ormation|
|00006220| 20 69 73 20 61 76 61 69 | 6c 61 62 6c 65 20 6f 6e | is avai|lable on|
|00006230| 20 73 75 63 68 20 6d 61 | 63 68 69 6e 65 73 2e 20 | such ma|chines. |
|00006240| 20 54 6f 20 70 72 6f 76 | 69 64 65 20 74 68 65 0d | To prov|ide the.|
|00006250| 0a 63 6c 69 6e 69 63 69 | 61 6e 20 77 69 74 68 20 |.clinici|an with |
|00006260| 75 73 65 66 75 6c 20 64 | 61 74 61 20 6f 6e 20 63 |useful d|ata on c|
|00006270| 61 6d 2d 62 61 73 65 64 | 20 65 71 75 69 70 6d 65 |am-based| equipme|
|00006280| 6e 74 2c 20 74 68 65 20 | 4e 61 75 74 69 6c 75 73 |nt, the |Nautilus|
|00006290| 20 4c 65 67 20 45 78 74 | 65 6e 73 69 6f 6e 0d 0a | Leg Ext|ension..|
|000062a0| 4d 61 63 68 69 6e 65 20 | 28 4e 4c 45 4d 29 20 61 |Machine |(NLEM) a|
|000062b0| 6e 64 20 74 68 65 20 4e | 61 75 74 69 6c 75 73 20 |nd the N|autilus |
|000062c0| 4c 65 67 20 43 75 72 6c | 20 4d 61 63 68 69 6e 65 |Leg Curl| Machine|
|000062d0| 20 28 4e 4c 43 4d 29 20 | 77 65 72 65 20 65 76 61 | (NLCM) |were eva|
|000062e0| 6c 75 61 74 65 64 2e 0d | 0a 20 20 20 20 20 54 68 |luated..|. Th|
|000062f0| 65 20 72 65 73 69 73 74 | 61 6e 63 65 20 70 61 74 |e resist|ance pat|
|00006300| 74 65 72 6e 73 20 6f 66 | 20 74 68 65 20 32 20 6d |terns of| the 2 m|
|00006310| 61 63 68 69 6e 65 73 20 | 77 65 72 65 20 63 6f 6d |achines |were com|
|00006320| 70 61 72 65 64 20 77 69 | 74 68 20 6b 6e 65 65 0d |pared wi|th knee.|
|00006330| 0a 65 78 74 65 6e 73 6f | 72 20 61 6e 64 20 66 6c |.extenso|r and fl|
|00006340| 65 78 6f 72 20 63 61 70 | 61 62 69 6c 69 74 79 20 |exor cap|ability |
|00006350| 70 61 74 74 65 72 6e 73 | 20 64 75 72 69 6e 67 20 |patterns| during |
|00006360| 62 6f 74 68 20 63 6f 6e | 63 65 6e 74 72 69 63 20 |both con|centric |
|00006370| 61 6e 64 20 65 63 63 65 | 6e 74 72 69 63 0d 0a 6d |and ecce|ntric..m|
|00006380| 75 73 63 6c 65 20 61 63 | 74 69 6f 6e 73 2e 20 20 |uscle ac|tions. |
|00006390| 54 68 65 20 72 65 73 69 | 73 74 61 6e 63 65 20 74 |The resi|stance t|
|000063a0| 6f 72 71 75 65 20 70 61 | 74 74 65 72 6e 73 20 6f |orque pa|tterns o|
|000063b0| 66 20 74 68 65 20 32 20 | 6d 61 63 68 69 6e 65 73 |f the 2 |machines|
|000063c0| 20 77 65 72 65 0d 0a 64 | 65 74 65 72 6d 69 6e 65 | were..d|etermine|
|000063d0| 64 20 77 69 74 68 20 61 | 20 43 79 62 65 78 20 49 |d with a| Cybex I|
|000063e0| 49 20 49 73 6f 6b 69 6e | 65 74 69 63 20 64 79 6e |I Isokin|etic dyn|
|000063f0| 61 6d 6f 6d 65 74 65 72 | 2e 20 20 54 65 73 74 69 |amometer|. Testi|
+--------+-------------------------+-------------------------+--------+--------+
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