English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

The study analysed physical and physiological demandsin 15 non-professional adult soccer players:central defenders (DC), right midfielders (MB), centralmidfielders (MC) and strikers (DEL), took part in 7matches. Their heart rate (HR) was registered by cardiofecuenciometersand their displacements by GPS.The physical variables recorded: total distance (DT) anddistance covered in different speed ranges (0-6,9, 7,0-12,9, 13,0-17,9, 18,0-20,9 and >21 km·h-1), in absolute(m) and relative terms (%), n° of accelerations at differentintensities (1,0-1,5, 1,5-2,0, 2,0-2,5, and >2,5 m·s-2);and global load indicators (work:rest ratio, max speed,and players load); physiological variables: HRmax, HRmedexpressed in absolute and relative terms. The resultspresented significant differences based on position onthe pitch. Significant differences (p<0,05) were found:DT (DCMC, DC>MB, DC>DEL; 7,0-12,9km·h-1, MB>DC; 13,0-17,9 km·h-1, MB>DC, DEL>DC; and18,0-20,9 km·h-1, MB>DC, DEL>DC), n° accelerations(1,0-1,5 m·s-2, DC>DEL; 1,5-2,0 m·s-2, DC>DEL), work:restratio (DEL>DC), player load (DEL and MB>DC) andheart rate (80-90% HRmax, DC>MC, DC>DEL; and >90%HRmax, MC>DC, MB>DC, and DEL>DC). The results demonstratedthat the cardiovascular responses during recreational7-a-side football matches reached the minimalintensities recommended by the ACSM to promotethe cardiovascular health in healthy recreational sportparticipants, presenting similar metabolic responses to11-a-side football. It can be used to stimulate neuromuscular,cardiovascular, and metabolic systems

cultura, ciencia y deporte

Demandas físicas y fisiológicas en jugadores absolutos no profesionales durante partidos de fútbol 7: un estudio de caso. (Physical and physiological demands in non-professional adult soccer players during 7-a-side matches: a case study)