{"title":"牛黄色骨髓组织介电色散的研究","authors":"O. Osahon, Ee Aigbekaen","doi":"10.4314/JONAMP.V11I1.40243","DOIUrl":null,"url":null,"abstract":"The relative permitivity or dielectric constant, e΄ of bovine yellow bone marrow tissue has been investigated in this study at an average room temperature of 27.5 ± 0.5oC over a frequency range of 0.15MHz to 20MHz for s-dispersion using a resonance technique. This technique makes use of a marconi magnification meter TF 1245 working in conjunction with a radio frequently oscillator TF 1246. In general the tissue exhibited a decrease in dielectric constant, e΄ with increase in frequency until a lower steady value was attained at high frequency. JONAMP Vol. 11 2007: pp. 461-466","PeriodicalId":402697,"journal":{"name":"Journal of the Nigerian Association of Mathematical Physics","volume":"76 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-06-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Investigation of beta dielectric dispersion in Bovine yellow bone marrow tissue\",\"authors\":\"O. Osahon, Ee Aigbekaen\",\"doi\":\"10.4314/JONAMP.V11I1.40243\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The relative permitivity or dielectric constant, e΄ of bovine yellow bone marrow tissue has been investigated in this study at an average room temperature of 27.5 ± 0.5oC over a frequency range of 0.15MHz to 20MHz for s-dispersion using a resonance technique. This technique makes use of a marconi magnification meter TF 1245 working in conjunction with a radio frequently oscillator TF 1246. In general the tissue exhibited a decrease in dielectric constant, e΄ with increase in frequency until a lower steady value was attained at high frequency. JONAMP Vol. 11 2007: pp. 461-466\",\"PeriodicalId\":402697,\"journal\":{\"name\":\"Journal of the Nigerian Association of Mathematical Physics\",\"volume\":\"76 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2008-06-13\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of the Nigerian Association of Mathematical Physics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.4314/JONAMP.V11I1.40243\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of the Nigerian Association of Mathematical Physics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4314/JONAMP.V11I1.40243","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
摘要
本研究利用共振技术研究了牛黄骨髓组织在平均室温27.5±0.5℃、频率为0.15MHz至20MHz的s色散条件下的相对介电常数或介电常数。该技术利用马可尼放大计TF 1245与射频振荡器TF 1246一起工作。总的来说,随着频率的增加,组织的介电常数降低,直到在高频处达到一个较低的稳定值。JONAMP Vol. 11 2007: pp. 461-466
Investigation of beta dielectric dispersion in Bovine yellow bone marrow tissue
The relative permitivity or dielectric constant, e΄ of bovine yellow bone marrow tissue has been investigated in this study at an average room temperature of 27.5 ± 0.5oC over a frequency range of 0.15MHz to 20MHz for s-dispersion using a resonance technique. This technique makes use of a marconi magnification meter TF 1245 working in conjunction with a radio frequently oscillator TF 1246. In general the tissue exhibited a decrease in dielectric constant, e΄ with increase in frequency until a lower steady value was attained at high frequency. JONAMP Vol. 11 2007: pp. 461-466