{"title":"那个奇怪的数字“零”","authors":"P. Waterson","doi":"10.1080/14773996.2017.1376404","DOIUrl":null,"url":null,"abstract":"The number zero often evokes a puzzled reaction amongst people. How, for example, can zero be something and nothing at the same time? The mathematician John Barrow describes how the concept of noth...","PeriodicalId":43946,"journal":{"name":"Policy and Practice in Health and Safety","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2017-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/14773996.2017.1376404","citationCount":"3","resultStr":"{\"title\":\"That strange number ‘zero’\",\"authors\":\"P. Waterson\",\"doi\":\"10.1080/14773996.2017.1376404\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The number zero often evokes a puzzled reaction amongst people. How, for example, can zero be something and nothing at the same time? The mathematician John Barrow describes how the concept of noth...\",\"PeriodicalId\":43946,\"journal\":{\"name\":\"Policy and Practice in Health and Safety\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-07-03\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1080/14773996.2017.1376404\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Policy and Practice in Health and Safety\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1080/14773996.2017.1376404\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"Social Sciences\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Policy and Practice in Health and Safety","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1080/14773996.2017.1376404","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"Social Sciences","Score":null,"Total":0}
The number zero often evokes a puzzled reaction amongst people. How, for example, can zero be something and nothing at the same time? The mathematician John Barrow describes how the concept of noth...