{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,12]],"date-time":"2025-10-12T04:23:00Z","timestamp":1760242980590,"version":"build-2065373602"},"reference-count":30,"publisher":"MDPI AG","issue":"4","license":[{"start":{"date-parts":[[2015,4,1]],"date-time":"2015-04-01T00:00:00Z","timestamp":1427846400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Entropy"],"abstract":"<jats:p>This study describes the structure of an inhomogeneous fluid of one or several components that forms a spherical interface. Using the stress tensor of Percus\u2013Romero, which depends on the density of one particle and the intermolecular potential, it provides an analytical development leading to the microscopic expressions of the pressure differences and the interfacial properties of both systems. The results are compared with a previous study and agree with the description of the mean field.<\/jats:p>","DOI":"10.3390\/e17041916","type":"journal-article","created":{"date-parts":[[2015,4,7]],"date-time":"2015-04-07T03:47:46Z","timestamp":1428378466000},"page":"1916-1935","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Pressure Tensor of Nanoscopic Liquid Drops"],"prefix":"10.3390","volume":"17","author":[{"given":"Jos\u00e9","family":"G. Segovia-L\u00f3pez","sequence":"first","affiliation":[{"name":"Divisi\u00f3n Acad\u00e9mica de Ciencias B\u00e1sicas, Universidad Ju\u00e1rez Aut\u00f3noma de Tabasco, Km 1 Carretera Cunduac\u00e1n-Jalpa, Col. La Esmeralda, Cunduac\u00e1n, Tabasco 86690, Mexico"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Adrian","family":"Carbajal-Dom\u00ednguez","sequence":"additional","affiliation":[{"name":"Divisi\u00f3n Acad\u00e9mica de Ciencias B\u00e1sicas, Universidad Ju\u00e1rez Aut\u00f3noma de Tabasco, Km 1 Carretera Cunduac\u00e1n-Jalpa, Col. La Esmeralda, Cunduac\u00e1n, Tabasco 86690, Mexico"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2015,4,1]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"143","DOI":"10.1080\/00018737900101365","article-title":"The nature liquid-vapour interface and other topics in the statistical mechanics of non-uniform, classical fluids","volume":"28","author":"Evans","year":"1979","journal-title":"Adv. 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(1990). Generalization of the stress tensor to nonuniform fluids and solids and its relation to Saint-Venant\u2019s strain compatibility conditions. Phys. Rev. Lett, 65.","DOI":"10.1103\/PhysRevLett.65.1781"},{"key":"ref_19","first-page":"407","article-title":"Preceding Reply","volume":"67","author":"Bauss","year":"1991","journal-title":"Phys. Rev. Lett"},{"key":"ref_20","first-page":"693","article-title":"Elastic properties of lipid bilayers\u2014Theory and possible experiments","volume":"28","author":"Helfrich","year":"1973","journal-title":"Z. 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