The study aimed to investigate the effect of acutely consuming high-dose isolated 6 g taurine 90 min before incremental treadmill-running time exhaustion (TTE) performance on maximal oxygen uptake (VO2max), heart rate (HRmax), TTE, and ratings perceived exertion (RPE). A total ten well-trained, competitive male endurance (biathlon) athletes participated in this study. double-blind, randomized c...

Penelitian ini bertujuan untuk menganalisis pengaruh latihan interval dan continuous intensitas sedang terhadap tekanan darah, heart rate, saturasi oksigen pada laki-laki remaja yang sehat. Sebanyak 14 usia 21-25 tahun, indeks massa tubuh (IMT) 18.5 – 22.9 kg/m2, tidak memiliki riwayat penyakit kronis terlibat dengan sukarela dalam penelitian. Secara random subjek dibagi menjadi dua kelompok, y...

The maximal physiological responses to treadmill running (TMR), shallow water running (SWR) and deep water running (DWR) while wearing a buoyancy vest were compared in 15 trained male runners. Measurements included oxygen consumption (VO2 max), respiratory exchange ratio (RER) and heart rate (HR). Treadmill running elicited VO2 max and HRmax, which were higher than the peaks attained in both wa...

INTRODUCTION The American College of Sports Medicine prescribes regular performance of at least moderate-intensity physical activity for healthy aging. This study examined whether 1 session of 30 min of chair-assisted exercises for the elderly meets this intensity criterion. METHOD This cross-sectional study included 47 cognitively healthy volunteers (mean age 84 years). During the performanc...

Abstract The complex structures of the prop root system mangrove genus Rhizophora attenuate storm surges and tsunamis promote sedimentation. While quantification mangrove's drag force is essential for assessing mangroves' ability to reduce risk disaster vulnerability rising sea-level, projected area having multiple orders roots (e.g., first-, second-, third-order roots, where order indicates le...

The main purpose of this study was to compare cycle ergometer training using low intensity and moderate in increasing the catecholamine hormone overweight females. This conducted on 50 females with mean age 22.44±2.97 years old body mass index between 25 kg.m.2 30 kg.m.2. Treatment given 4 times per week during 5 weeks periods Group 1 continuous (60%-70% HRmax), 2 (70%-80% HRmax). Heart rate mo...

BACKGROUND Endothelial dysfunction is one of the earliest vascular manifestations in the pathogen-esis of cardiovascular disease. Noninvasive, simple, and inexpensive methods of endothelial function assessment are therefore needed. METHODS Microvascular endothelial function was assessed in coronary artery disease (CAD) patients by flow mediated skin fluorescence (FMSF), based on measurements ...

Aim: The study aimed to quantify and characterize the Training Load (TL) in a Functional (FT) model using Heart Rate (HR) Session Rating of Perceived Exertion (sRPE) methods, verify whether these methods could be valid monitor TL during FT program. Methods: design consisted two phases: phase 1 - composed single training session (FTSESSION), which HR, sRPE, pre- post-exercise lactate [La] levels...