{"id":10352,"date":"2020-10-27T11:06:15","date_gmt":"2020-10-27T11:06:15","guid":{"rendered":"https:\/\/revista-apunts.com\/?p=10352"},"modified":"2020-12-09T11:48:31","modified_gmt":"2020-12-09T11:48:31","slug":"activitat-electromiografica-en-laixecament-de-banca-horitzontal-en-moviments-harmonics-i-oscillatoris-progressius","status":"publish","type":"post","link":"https:\/\/revista-apunts.com\/ca\/activitat-electromiografica-en-laixecament-de-banca-horitzontal-en-moviments-harmonics-i-oscillatoris-progressius\/","title":{"rendered":"Activitat electromiogr\u00e0fica en l\u2019aixecament de banca horitzontal en moviments harm\u00f2nics i oscil\u00b7latoris progressius"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Resum<\/h2>\n\n\n<p>La influ\u00e8ncia de la stiffness del complex musculotendin\u00f3s sobre el cicle Estirament Escur\u00e7ament ens ha suggerit de comparar l\u2019Activitat Electromiogr\u00e0fica de l\u2019Aixecament de Banca horitzontal Harm\u00f2nic amb la realitzaci\u00f3 de l\u2019Aixecament de Banca horitzontal Oscil\u00b7latori, tots dos a altes velocitats d\u2019execuci\u00f3 i amb diferents c\u00e0rregues. Disset subjectes barons (edat 22,9\u00b10,8 anys, pes 75,0\u00b19,4 kg, talla 179\u00b16,5 cm, 1 RM = 110\u00b110,6 kg), tots ells experimentats en el treball sistematitzat amb pesos, van acceptar participar en aquest estudi. Els resultats mostren difer\u00e8ncies en el temps de realitzaci\u00f3 d\u2019una repetici\u00f3 i despla\u00e7ament de la barra entre Aixecament de Banca Harm\u00f2nic i Aixecament de Banca Oscil\u00b7latori, en la major part d\u2019enregistraments. Igualment, l\u2019Aixecament de Banca Oscil\u00b7latori presenta menor activitat electromiogr\u00e0fica, encara que no es troben difer\u00e8ncies significatives per a cada sol\u00b7licitaci\u00f3 de c\u00e0rrega ni entre elles. En el total dels enregistraments s\u2019hi aprecien difer\u00e8ncies significatives entre les sol\u00b7licitacions de la Porci\u00f3 Clavicular i la Porci\u00f3 Esternocostal en l\u2019Aixecament de Banca Harm\u00f2nic en el total d\u2019una repetici\u00f3 i en comparar les dues fases de cada moviment (conc\u00e8ntrica i exc\u00e8ntrica).&nbsp; Tanmateix, en l\u2019Aixecament de Banca Oscil\u00b7latori es troben difer\u00e8ncies significatives entre les sol\u00b7licitacions de la fase exc\u00e8ntrica i conc\u00e8ntrica de la PC i PE, per\u00f2 no en el total d\u2019una repetici\u00f3. Els valors de despla\u00e7ament, temps i EMG demostren que l\u2019aixecament de banca harm\u00f2nic i l\u2019aixecament de banca oscil\u00b7latori s\u00f3n exercicis que semblen requerir una diferent sol\u00b7licitaci\u00f3 de les estructures del complex musculotendin\u00f3s amb un possible major comprom\u00eds en l\u2019aixecament de banca oscil\u00b7latori del teixit no contr\u00e0ctil.<\/p>\n\n <div class=\"tags\"> <p><strong>Paraules clau:<\/strong> <span>aixecament de banca<\/span>, <span>cicle d\u2019estirament escur\u00e7ament<\/span>, <span>electromiograf\u00eda<\/span>, <span>m\u00e8tode oscil\u00b7latori progressiu<\/span>, <span>pectoral major<\/span><\/p> <\/div> \n","protected":false},"excerpt":{"rendered":"<p>Resum La influ\u00e8ncia de la stiffness del complex musculotendin\u00f3s sobre el cicle Estirament Escur\u00e7ament ens ha suggerit de comparar l\u2019Activitat Electromiogr\u00e0fica de l\u2019Aixecament de Banca horitzontal Harm\u00f2nic amb la realitzaci\u00f3 de l\u2019Aixecament de Banca horitzontal Oscil\u00b7latori, tots dos a altes velocitats d\u2019execuci\u00f3 i amb diferents c\u00e0rregues. Disset subjectes barons (edat 22,9\u00b10,8 anys, pes 75,0\u00b19,4 kg, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_editorskit_title_hidden":false,"_editorskit_reading_time":1,"_editorskit_is_block_options_detached":false,"_editorskit_block_options_position":"{}","inline_featured_image":false,"advgb_blocks_editor_width":"","advgb_blocks_columns_visual_guide":"","footnotes":""},"categories":[52],"tags":[3871,4085,901,4086,4087],"author_meta":{"display_name":"doc_inefc","author_link":"https:\/\/revista-apunts.com\/ca\/author\/doc_inefc\/"},"featured_img":null,"coauthors":[],"tax_additional":{"categories":{"linked":["<a href=\"https:\/\/revista-apunts.com\/ca\/category\/preparacio-fisica-ca\/\" class=\"advgb-post-tax-term\">Preparaci\u00f3 f\u00edsica<\/a>"],"unlinked":["<span class=\"advgb-post-tax-term\">Preparaci\u00f3 f\u00edsica<\/span>"]},"tags":{"linked":["<a href=\"https:\/\/revista-apunts.com\/ca\/category\/preparacio-fisica-ca\/\" class=\"advgb-post-tax-term\">aixecament de banca<\/a>","<a href=\"https:\/\/revista-apunts.com\/ca\/category\/preparacio-fisica-ca\/\" class=\"advgb-post-tax-term\">cicle d\u2019estirament escur\u00e7ament<\/a>","<a href=\"https:\/\/revista-apunts.com\/ca\/category\/preparacio-fisica-ca\/\" class=\"advgb-post-tax-term\">electromiograf\u00eda<\/a>","<a href=\"https:\/\/revista-apunts.com\/ca\/category\/preparacio-fisica-ca\/\" class=\"advgb-post-tax-term\">m\u00e8tode oscil\u00b7latori progressiu<\/a>","<a href=\"https:\/\/revista-apunts.com\/ca\/category\/preparacio-fisica-ca\/\" class=\"advgb-post-tax-term\">pectoral major<\/a>"],"unlinked":["<span class=\"advgb-post-tax-term\">aixecament de banca<\/span>","<span class=\"advgb-post-tax-term\">cicle d\u2019estirament escur\u00e7ament<\/span>","<span class=\"advgb-post-tax-term\">electromiograf\u00eda<\/span>","<span class=\"advgb-post-tax-term\">m\u00e8tode oscil\u00b7latori progressiu<\/span>","<span class=\"advgb-post-tax-term\">pectoral major<\/span>"]}},"comment_count":"0","relative_dates":{"created":"Posted 5 anys ago","modified":"Updated 5 anys ago"},"absolute_dates":{"created":"Posted on 27 octubre 2020","modified":"Updated on 9 desembre 2020"},"absolute_dates_time":{"created":"Posted on 27 octubre 2020 11:06","modified":"Updated on 9 desembre 2020 11:48"},"featured_img_caption":"","series_order":"","_links":{"self":[{"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/posts\/10352\/"}],"collection":[{"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/posts\/"}],"about":[{"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/types\/post\/"}],"author":[{"embeddable":true,"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/users\/1\/"}],"replies":[{"embeddable":true,"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/comments\/?post=10352"}],"version-history":[{"count":1,"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/posts\/10352\/revisions\/"}],"predecessor-version":[{"id":33584,"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/posts\/10352\/revisions\/33584\/"}],"wp:attachment":[{"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/media\/?parent=10352"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/categories\/?post=10352"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/revista-apunts.com\/ca\/wp-json\/wp\/v2\/tags\/?post=10352"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}