Atmospheric Pressure Change Measurement: An Observational Case Study
Kuat Oshakbayev, Gulnara Bedelbayeva, Meruyert Gazaliyeva, Attila Tordai
Annual Research & Review in Biology · pp. 50–55 · Published 29 Apr 2022
10.9734/arrb/2022/v37i430503Abstract
Introduction: The aim of the study was to show atmospheric pressure change by indirect measurement in hermetically closed vessels during four years follow-up. Methods: Study design: an observational case study. In hermetically sealed elastic bottles with different liquids were measured differences in liquid and air volumes from baseline to four years follow-up period. Physical law of buoyancy was used to measure in each bottles liquid and air (above the liquid) volumes. Results: Volumes of liquid and air in all bottles were decreased after the follow-up period to 14.38±2.40 and 36.25±3.37 ml, respectively. Air volumes in comparison to liquid volumes decreased more than two times significantly (P=0.0007) after follow-up period. Conclusions: Thus, atmospheric pressure increased for the last four-year follow-up period. Further investigations are needed.
References (7)
- 1 Tropical Cyclones and Climate Change Assessment: Part II: Projected Response to Anthropogenic Warming [DOI]
- 2 Physics for Scientists and Engineers: A Strategic Approach with Modern Physics
- 3 Combined effect of pressure and temperature for yogurt production [DOI]
- 4 Polyethylene terephthalate/low density polyethylene/titanium dioxide blend nanocomposites: Morphology, crystallinity, rheology, and transport properties [DOI]
- 5 Long-term variability of the frequency and persistence of strong highs over Poland [DOI]
- 6 The use of different fermentative approaches on Paracoccus denitrificans: Effect of high pressure and air availability on growth and metabolism [DOI]
- 7 Water Vapor Permeation in Plastics [DOI]
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