Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1136/bmj.p2018 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
The Sub 2-h Official Marathon is Possible: Developing a Drafting Strategy for a Historic Breakthrough in Sports.
Sports Med Open
January 2025
Mechanical Engineering Department, Texas Tech University, Lubbock, TX, USA.
Background: Drafting for drag reduction is a tactic commonly employed by elite athletes of various sports. The strategy has been adopted by Kenyan runner Eliud Kipchoge on numerous marathon events in the past, including the 2018 and 2022 editions of the Berlin marathon (where Kipchoge set two official world records), as well as in two special attempts to break the 2 h mark for the distance, the Nike Breaking2 (2017) and the INEOS 1:59 Challenge (2019), where Kipchoge used an improved drafting formation to finish in 1:59:40, although that is not recognized as an official record.
Results: In this study, the drag of a realistic model of a male runner is calculated by computational fluid dynamics for a range of velocities.
Distributed communication interference resource scheduling using the master-slave parallel scheduling genetic algorithm.
Sci Rep
January 2025
Rocket Force University of Engineering, Xi'an, 710025, P. R. China.
With the increasing intelligence and diversification of communication interference in recent years, communication interference resource scheduling has received more attention. However, the existing interference scenario models have been developed mostly for remote high-power interference with a fixed number of jamming devices without considering power constraints. In addition, there have been fewer scenario models for short-range distributed communication interference with a variable number of jamming devices and power constraints.
View Article and Find Full Text PDFRunning Low: A Seasonal Analysis of Micronutrient Deficiencies on External-Load Measures in Elite Female Rugby League Players.
Int J Sports Physiol Perform
January 2025
Research Institute for Sport and Exercise (UCRISE), University of Canberra, Canberra, ACT, Australia.
Unlabelled: Iron and vitamin D are essential for physiological mechanisms underpinning physical capacities characterizing team-sport performance. Yet, the impact of iron deficiency on physical capacities beyond endurance is not clear.
Purpose: The purpose of this study was to assess variations in seasonal micronutrient concentrations and how iron deficiency impacts external-load measures in elite female rugby league players.
A Honeycomb-Structured Triboelectric Nanogenerator Based on Polyester Cloth for Smart Running Application.
ChemistryOpen
January 2025
Department of Pharmacy and Health Management, Hebei Chemical & Pharmaceutical College, Shijiazhuang, China.
Self-powered devices for human motion monitoring and energy harvesting have garnered widespread attention in recent research. In this work, we designed a honeycomb-structured triboelectric nanogenerator (H-TENG) using polyester cloth and Teflon tape, with aluminum foil as the conductive electrode. This design leverages the large surface area and flexibility of textiles, resulting in significant performance improvements.
View Article and Find Full Text PDFThe 9/3 Min Running Test: A Simple and Practical Approach to Estimate the Critical and Maximal Aerobic Power.
Eur J Sport Sci
February 2025
Department of Physical Education and Sports, Faculty of Sport Sciences, University of Granada, Granada, Spain.
This study aims to determine the validity of the linear critical power (CP) and Peronnet models to estimate the power output associated with the second ventilatory threshold (VT2) and the maximal aerobic power (MAP) using two-time trials. Nineteen recreational runners (10 males and 9 females and maximum oxygen uptake: 53.0 ± 4.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!