Results 21 to 30 of about 849,615 (264)

Comparison of airway narrowing to moderate and cold temperature following a sub-maximal physical challenge evaluated by Impulse oscillometry [PDF]

فیزیولوژی ورزش و فعالیت بدنی, 2019
Purpose: The efficacy of impulse oscillometry as an indirect measure of exercise-induced airway changes, compared to spirometry has not been comprehensively appreciated.
farhad azimi, mostafa moradi, mojtaba moradi   +2 more
doaj   +1 more source

Temperature Limit Values for Gripping Cold Surfaces [PDF]

The Annals of Occupational Hygiene, 2002
At the request of the European Commission and in the framework of the European Machinery Directive, research was conducted jointly in five different laboratories to develop specifications for surface temperature limit values for the gripping and handling of cold items.Four hundred and fourteen experiments were run where male and female subjects were ...
Malchaire, J., Geng, Q., Hartog, E.A. den, Havenith, G., Holmer, I., Piette, A., Powell, S.L., Rintamäki, H., Rissanen, S.   +8 more
openaire   +3 more sources

An experimental exposure study revealing composite airway effects of physical exercise in a subzero environment

International Journal of Circumpolar Health, 2021
Exposure to a cold climate is associated with an increased morbidity and mortality, but the specific mechanisms are largely unknown. People with cardiopulmonary disease and winter endurance athletes are particularly vulnerable.
Linda Eklund, Filip Schagatay, Ellen Tufvesson, Rita Sjöström, Lars Söderström, Helen G. Hanstock, Thomas Sandström, Nikolai Stenfors   +7 more
doaj   +1 more source

The effects of cool dialysate on vital signs, adequacy and complications during hemodialysis

Iranian Journal of Nursing and Midwifery Research, 2021
Background: Cooling the dialysate is an important factor that contributes to the hemodynamic stability in patients during hemodialysis. The aim of this study was to determine the effect of cool dialysate on vital signs, and the adequacy and common ...
Fatemeh Ahmadi, Tahereh Toulabi, Mahbobeh Sajadi, Farzad Ebrahimzadeh   +3 more
doaj   +1 more source

Comparative Study on the Physio-Biochemical Responses of Spring and Winter Barley Genotypes under Vernalized and Greenhouse Conditions

Agronomy, 2022
In barley (Hordeum vulgare L.) breeding, heading date is one of the most important agricultural traits that is essential for the completion of its life cycle.
Adeela Rasheed, Qidong Feng, Muhammad Faheem Adil, Muhammad Ahsan, Zhigang Han, Fanrong Zeng, Imran Haider Shamsi   +6 more
doaj   +1 more source

Effects of Repeated Exposure to Ambient Cold on the Development of Inflammatory Pain in a Rat Model of Knee Arthritis

Life
This study investigated the effects of ambient cold exposure on inflammatory pain development, synovial cytokine levels, and spinal cord glial cell activation. Male Sprague–Dawley rats (6 weeks old) were divided into Cold and RT groups.
So-Hee Kim, Vishnumolakala Sindhuri, Min-Jae Koo, Seung Heon Jeon, Seungtae Kim, Sungtae Koo   +5 more
doaj   +1 more source

Changes in Rumen Microbiota Affect Metabolites, Immune Responses and Antioxidant Enzyme Activities of Sheep under Cold Stimulation

Animals, 2021
Low-temperature environments can strongly affect the normal growth and health of livestock. In winter, cold weather can be accompanied by strong winds that aggravate the effects of cold on livestock.
Hongran Guo, Guangchen Zhou, Guangjie Tian, Yuyang Liu, Ning Dong, Linfang Li, Shijun Zhang, Haochen Chai, Yulin Chen, Yuxin Yang   +9 more
doaj   +1 more source

Transient Receptor Potential Melastatin 8 (TRPM8)-Based Mechanisms Underlie Both the Cold Temperature-Induced Inflammatory Reactions and the Synergistic Effect of Cigarette Smoke in Human Bronchial Epithelial (16HBE) Cells

Frontiers in Physiology, 2019
Transient receptor potential melastatin 8 (TRPM8) is a major receptor of cold environment. Recently, we found that cigarette smoke extract (CSE) upregulated TRPM8 mRNA and protein expression in bronchial tissues that made them more sensitive to cold ...
Jing Wang, Gang Yang, Minchao Li, Xiangdong Zhou   +3 more
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

A Prospective Cohort Study of Bedroom Warming With a Heating System and Its Association With Common Infectious Diseases in Children During Winter in Japan

Journal of Epidemiology, 2021
Background: Customarily, bedrooms in Japan are left unheated. Although several studies have reported that the use of a heating system has positive outcomes on respiratory infection and asthma, the preventive effect of heating systems against infectious ...
Fuyu Miyake, Chimed-Ochir Odgerel, Yuko Mine, Tatsuhiko Kubo, Toshiharu Ikaga, Yoshihisa Fujino   +5 more
doaj   +1 more source