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http://dx.doi.org/10.1113/JP274564 | DOI Listing |
Sensors (Basel)
January 2025
Department of Sports Science and Sports Development, Faculty of Allied Health Sciences, Thammasat University, Pathumthani 12120, Thailand.
This research has developed a heat stroke warning system prototype for athletes utilizing the following sensors: DHT22, GY-906-BAA MLX90614, MAX30102. The device calculates the heat stroke risk and notifies users. The data is recorded, stored, displayed on a free-access website which graphs body temperature, ambient temperature, humidity, heart rate and heat stroke risk, and provides notifications for athletes engaged in outdoor activities.
View Article and Find Full Text PDFInt J Mol Sci
January 2025
PhysioLab, University of Florence, 50019 Sesto Fiorentino, Italy.
In maximally Ca-activated demembranated fibres from the mammalian skeletal muscle, the depression of the force by lowering the temperature below the physiological level (~35 °C) is explained by the reduction of force in the myosin motor. Instead, cooling is reported to not affect the force per motor in Ca-activated cardiac trabeculae from the rat ventricle. Here, the mechanism of the cardiac performance depression by cooling is reinvestigated with fast sarcomere-level mechanics.
View Article and Find Full Text PDFAnimals (Basel)
January 2025
Departament of Agricultural Engineering, Universidade Federal de Viçosa, Viçosa 36570-900, Brazil.
Heat stress in animals affects productivity, health, and reproduction, with particularly pronounced effects in dairy cows. Identifying heat stress requires understanding both physiological and environmental indicators, such as increased heart rate, respiratory rate, and rectal temperature, which reflect the animal's thermal condition within its environment. Thermoregulation in cows involves behavioral and physiological adjustments to maintain homeothermy, aiming to stabilize their internal thermal state.
View Article and Find Full Text PDFHealthcare (Basel)
January 2025
Department of Family Medicine, Supportive Care Center, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul 06351, Republic of Korea.
Intra-articular (IA) injection therapy, particularly IA hyaluronic acid (HA), is a common treatment for knee osteoarthritis, but it does have limitations. The injection of IA polynucleotide (PN) has emerged as an alternative, potentially offering superior clinical outcomes. This study investigates current practice patterns and the perceived effectiveness of PN among clinicians for treating knee osteoarthritis in the Republic of Korea.
View Article and Find Full Text PDFFoods
January 2025
College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun 130118, China.
Deer oil (DO) is a potentially beneficial functional oil; however, its sensitivity to environmental factors (e.g., oxygen and heat), difficulty in transport, and unfavorable taste hinder practical use.
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