{"id":8,"date":"2019-12-24T04:00:29","date_gmt":"2019-12-24T04:00:29","guid":{"rendered":"https:\/\/stagsoftware.com\/hbtcentral\/?p=8"},"modified":"2023-07-13T21:18:50","modified_gmt":"2023-07-13T15:48:50","slug":"properties-of-matter","status":"publish","type":"post","link":"https:\/\/stagsoftware.com\/hbtcentral\/properties-of-matter\/","title":{"rendered":"Properties of matter"},"content":{"rendered":"\n<p><em>Given any material, how do I judge purity?<\/em><\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"alignright\"><img decoding=\"async\" data-src=\"http:\/\/hbtcentral.org\/content\/wp-content\/uploads\/sites\/2\/2015\/05\/properties_of_matter_1.png\" alt=\"Properties of matter\" class=\"wp-image-472 lazyload\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/figure><\/div>\n\n\n\n<p>Let us take an example. Given a bottle of water, how can&nbsp;I assess&nbsp;if the water is pure?<br>Hmmm\u2026 It should be colourless, should not smell, should be pH neutral etc. What I am doing is to identify the properties that&nbsp;pure water should satisfy and then check if these are indeed met. &nbsp;And we know that matter has two types of properties \u2013 physical and chemical.<\/p>\n\n\n\n<p>Now think in the context of software. To assess \u2018purity\u2019 or \u2018cleanliness\u2019 of a software, can we identify \u2018properties\u2019 that it should satisfy and then assess these? Would this not be a good way to ascertain expectations clearly and apply a scientific approach to evaluating correctness?<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"382\" height=\"340\" src=\"https:\/\/stagsoftware.com\/hbtcentral\/wp-content\/uploads\/sites\/3\/2022\/09\/Properties_of_matter_1.png\" alt=\"\" class=\"wp-image-401\" srcset=\"https:\/\/stagsoftware.com\/hbtcentral\/wp-content\/uploads\/sites\/3\/2022\/09\/Properties_of_matter_1.png 382w, https:\/\/stagsoftware.com\/hbtcentral\/wp-content\/uploads\/sites\/3\/2022\/09\/Properties_of_matter_1-300x267.png 300w\" sizes=\"(max-width: 382px) 100vw, 382px\" \/><\/figure><\/div>\n\n\n\n<p>Understanding expectations of a system in HyBIST has been inspired by\u00a0<strong>\u201cProperties of matter\u201d<\/strong>\u00a0where expectations of end users of a\u00a0system are\u00a0converted to\u00a0\u201cCleanliness criteria(CC)\u201d.<\/p>\n\n\n\n<p>Then the act of assessment of these&nbsp;criteria can be done in a logical manner by identifying potential defect types (PDT) that may impede the CC and then performing specific types of tests for detecting these PDTs.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Given any material, how do I judge purity? Let us take an example. Given a bottle of water, how can&nbsp;I assess&nbsp;if the water is pure?Hmmm\u2026 It should be colourless, should not smell, should be pH neutral etc. What I am doing is to identify the properties that&nbsp;pure water should satisfy and then check if these [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[3],"tags":[],"class_list":["post-8","post","type-post","status-publish","format-standard","hentry","category-inspirations-for-hybist"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Properties of matter - HyBIST Central<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/stagsoftware.com\/hbtcentral\/properties-of-matter\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Properties of matter - HyBIST Central\" \/>\n<meta property=\"og:description\" content=\"Given any material, how do I judge purity? Let us take an example. Given a bottle of water, how can&nbsp;I assess&nbsp;if the water is pure?Hmmm\u2026 It should be colourless, should not smell, should be pH neutral etc. What I am doing is to identify the properties that&nbsp;pure water should satisfy and then check if these [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/stagsoftware.com\/hbtcentral\/properties-of-matter\/\" \/>\n<meta property=\"og:site_name\" content=\"HyBIST Central\" \/>\n<meta property=\"article:published_time\" content=\"2019-12-24T04:00:29+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-07-13T15:48:50+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/hbtcentral.org\/content\/wp-content\/uploads\/sites\/2\/2015\/05\/properties_of_matter_1.png\" \/>\n<meta name=\"author\" content=\"STAG Software\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"STAG Software\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/stagsoftware.com\/hbtcentral\/properties-of-matter\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/stagsoftware.com\/hbtcentral\/properties-of-matter\/\"},\"author\":{\"name\":\"STAG Software\",\"@id\":\"https:\/\/stagsoftware.com\/hbtcentral\/#\/schema\/person\/2cf4a7a21b9573577750f1cba91e2db8\"},\"headline\":\"Properties of matter\",\"datePublished\":\"2019-12-24T04:00:29+00:00\",\"dateModified\":\"2023-07-13T15:48:50+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/stagsoftware.com\/hbtcentral\/properties-of-matter\/\"},\"wordCount\":194,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/stagsoftware.com\/hbtcentral\/#organization\"},\"image\":{\"@id\":\"https:\/\/stagsoftware.com\/hbtcentral\/properties-of-matter\/#primaryimage\"},\"thumbnailUrl\":\"http:\/\/hbtcentral.org\/content\/wp-content\/uploads\/sites\/2\/2015\/05\/properties_of_matter_1.png\",\"articleSection\":[\"01. 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