{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,1,30]],"date-time":"2025-01-30T05:47:07Z","timestamp":1738216027895,"version":"3.34.0"},"reference-count":0,"publisher":"Universidade Federal do Rio de Janeiro","license":[{"start":{"date-parts":[[2025,1,29]],"date-time":"2025-01-29T00:00:00Z","timestamp":1738108800000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/deed.en"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Anu. Inst. Geoci\u00eanc."],"abstract":"<jats:p>This study evaluated the monthly average of the enthalpy, geopotential, latent heat content, moist static energy, and dry static energy at several levels of the atmosphere as a Van Der Waals gas from radiosonde data at 00:00 UTC and 12:00 UTC over the metropolitan region of Natal-RN-Brazil. The years 2015 and 2017 were considered because they presented more than 70% of complete data, with days coinciding at both times. To construct the vertical profiles of the variables, the density, specific humidity, and geopotential were calculated at each level through a mathematical approximation based on the Calculus. The Van der Waals-like atmosphere results showed that the latent heat content compensated for any change in enthalpy and potential energy from the surface to the mid-troposphere. Energy was exchanged among enthalpy, geopotential, and latent heat content, showing a roughly constant moist static energy. The moist static energy was a conserved quantity under adiabatic and hydrostatic transformations, although the dry static energy was not conserved. The results of the atmosphere as a Van Der Waals gas and the atmosphere as an ideal gas were compared, proving to be similar.<\/jats:p>","DOI":"10.11137\/1982-3908_2025_48_62091","type":"journal-article","created":{"date-parts":[[2025,1,29]],"date-time":"2025-01-29T10:21:05Z","timestamp":1738146065000},"source":"Crossref","is-referenced-by-count":0,"title":["Assessing the Moist and Dry Static Energies in the Atmosphere as a Van Der Waals Gas in 2015 and 2017 over the Metropolitan Region of Natal-RN, Brazil"],"prefix":"10.11137","volume":"48","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-3221-679X","authenticated-orcid":false,"given":"Deusdedit Monteiro","family":"Medeiros","sequence":"first","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8474-7333","authenticated-orcid":false,"given":"Isamara","family":"De Mendon\u00e7a Silva","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1418-5109","authenticated-orcid":false,"given":"David","family":"Mendes","sequence":"additional","affiliation":[]}],"member":"4819","published-online":{"date-parts":[[2025,1,29]]},"container-title":["Anu\u00e1rio do Instituto de Geoci\u00eancias"],"original-title":[],"link":[{"URL":"https:\/\/revistas.ufrj.br\/index.php\/aigeo\/article\/download\/62091\/42672","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/revistas.ufrj.br\/index.php\/aigeo\/article\/download\/62091\/42672","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,1,29]],"date-time":"2025-01-29T10:21:05Z","timestamp":1738146065000},"score":1,"resource":{"primary":{"URL":"https:\/\/revistas.ufrj.br\/index.php\/aigeo\/article\/view\/62091"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,1,29]]},"references-count":0,"URL":"https:\/\/doi.org\/10.11137\/1982-3908_2025_48_62091","relation":{},"ISSN":["1982-3908","0101-9759"],"issn-type":[{"value":"1982-3908","type":"electronic"},{"value":"0101-9759","type":"print"}],"subject":[],"published":{"date-parts":[[2025,1,29]]}}}