Results 121 to 130 of about 2,366,466 (399)

Predicting high‐performance decathlon career best

open access: yesExperimental Physiology
The decathlon is a 10‐event discipline in the sport of track and field, typically offered only for men at the elite level of competition (heptathlon is the complementary event for women). It is composed of 10 distinct events contested over 2 days.
Perry Battles (he/him/his)   +2 more
doaj   +1 more source

The effects of 12 weeks of high-intensity interval rope skipping training on speed and power indexes in male soccer players

open access: yesFrontiers in Bioengineering and Biotechnology
Research PurposeSpeed ability is an important determinant of a soccer player’s competitive performance in a game, and it also affects the athlete’s sports life and upper limit of competitive level.
Bo Wei   +3 more
doaj   +1 more source

On the nature of the first transient Z-source XTE J1701-462: its accretion disk structure, neutron star magnetic field strength, and hard tail

open access: yes, 2011
Using the data from the Rossi X-Ray Timing Explorer satellite, we investigate the spectral evolution along a "Z" track and a "v" track on the hardness-intensity diagrams of the first transient Z source XTE J1701-462.
Campana   +48 more
core   +1 more source

Duplex Stainless Steel Laser‐Surface Textured: Stability in Brine Solution

open access: yesAdvanced Engineering Materials, EarlyView.
Controlled laser‐surface treatment (LST) of duplex DSS2205 steel is performed to increase its stability in brine solution under cyclic electrochemical assays. The superior protection with respect to flat and smooth panels is attributed to the presence of FeCr2O4 as the main protective oxide layer in the LST surface, after corrosion tests. The stability
Mohammad Rezayat   +5 more
wiley   +1 more source

Assessing Differences and Implications of Two Methods for Calculating Outcomes in the Lower Quarter Y-Balance Test [PDF]

open access: yesRehabilitacja Medyczna
Background : The Lower Quarter Y-balance test (YBT-LQ) is a widely used tool in the field of sports medicine and rehabilitation. Interestingly, there are inconsistencies in the literature regarding the methodology for calculating YBT-LQ outcomes ...
Natalia Sokulska   +2 more
doaj   +1 more source

Advancing Research on Biomaterials and Biological Materials with Scanning Electron Microscopy under Environmental and Low Vacuum Conditions

open access: yesAdvanced Engineering Materials, EarlyView.
Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel   +6 more
wiley   +1 more source

The impact of track and field sports professionalization on age limits of athletes sports skills qualifications saving. [PDF]

open access: yesPedagogìka, Psihologìâ ta Mediko-bìologìčnì Problemi Fìzičnogo Vihovannâ ì Sportu, 2011
The age-related features of elite athletes were defined track-and-field events. It was established, that professionalization of track-and-field sport assists the expansion of the age limits elite athletes performances on a world of sporting arena.
Kozlova O.K.
doaj  

Ole Miss Track & Field 2017-18 Record Book [PDF]

open access: yes, 2018
https://egrove.olemiss.edu/med_tfxc/1000/thumbnail ...
Ole Miss Athletics. Track and Field
core   +1 more source

PBF‐LB/M of Ti‐6Al‐4V: High‐Pressure Solution Treatment and Aging for Applications in a Sustainable Aerospace

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing (AM) allows great geometric freedom for lightweight components. As parts are progressively optimized exploiting potentials in AM leading in smaller material cross sections, high pressure solution treating and aging (STA) treatments show an enormous potential for strongly improving material properties.
Mika León Altmann   +4 more
wiley   +1 more source

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