{"title":"Filter paper electrophoresis of purified diphtheria toxoid.","authors":"M D POULIK","doi":"10.1139/cjms52-052","DOIUrl":"https://doi.org/10.1139/cjms52-052","url":null,"abstract":"","PeriodicalId":86015,"journal":{"name":"Canadian journal of medical sciences","volume":"30 5","pages":"417-9"},"PeriodicalIF":0.0,"publicationDate":"1952-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1139/cjms52-052","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"22588883","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The relationship of dietary factors to rat serum alkaline phosphatase. III. The effect of dietary protein levels.","authors":"J TUBA, B JELINEK, R K SHAW, N B MADSEN","doi":"10.1139/cjms52-048","DOIUrl":"https://doi.org/10.1139/cjms52-048","url":null,"abstract":"","PeriodicalId":86015,"journal":{"name":"Canadian journal of medical sciences","volume":"30 5","pages":"378-82"},"PeriodicalIF":0.0,"publicationDate":"1952-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1139/cjms52-048","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"22588879","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A note on the appearance of an ultraviolet absorption maximum due to nitrite in the medium during growth of a bacterial culture.","authors":"A M MOORE, J B BOYLEN","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":86015,"journal":{"name":"Canadian journal of medical sciences","volume":"30 5","pages":"441-2"},"PeriodicalIF":0.0,"publicationDate":"1952-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"22588886","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Some effects on a maternal riboflavin deficiency on reproduction in the rat.","authors":"J P W GILMAN, F A PERRY, D C HILL","doi":"10.1139/cjms52-049","DOIUrl":"https://doi.org/10.1139/cjms52-049","url":null,"abstract":"","PeriodicalId":86015,"journal":{"name":"Canadian journal of medical sciences","volume":"30 5","pages":"383-9"},"PeriodicalIF":0.0,"publicationDate":"1952-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1139/cjms52-049","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"22588880","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The blood coagulation mechanism of frogs, with respect to the species specificity of thromboplastin, to intracardial thrombin injection, and to the effect of seasonal changes.","authors":"J J SPITZER, J A SPITZER","doi":"10.1139/cjms52-053","DOIUrl":"https://doi.org/10.1139/cjms52-053","url":null,"abstract":"","PeriodicalId":86015,"journal":{"name":"Canadian journal of medical sciences","volume":"30 5","pages":"420-4"},"PeriodicalIF":0.0,"publicationDate":"1952-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1139/cjms52-053","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"22588884","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The relative biological effectiveness of 200 KV. and 23.5 mev. X radiation. III. Regression of mouse tumors in vivo.","authors":"T P TING, H E JOHNS","doi":"10.1139/cjms52-054","DOIUrl":"https://doi.org/10.1139/cjms52-054","url":null,"abstract":"","PeriodicalId":86015,"journal":{"name":"Canadian journal of medical sciences","volume":"30 5","pages":"425-40"},"PeriodicalIF":0.0,"publicationDate":"1952-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1139/cjms52-054","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"22588885","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Acute experimental heart failure produced by intravenous gum acacia infusion.","authors":"C W GOWDEY, J S LOYNES","doi":"10.1139/cjms52-040","DOIUrl":"https://doi.org/10.1139/cjms52-040","url":null,"abstract":"","PeriodicalId":86015,"journal":{"name":"Canadian journal of medical sciences","volume":"30 4","pages":"314-24"},"PeriodicalIF":0.0,"publicationDate":"1952-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1139/cjms52-040","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"24384995","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[The effect of fasting on the development of experimental arthritis].","authors":"P DUCOMMUN, L L COUTU","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":86015,"journal":{"name":"Canadian journal of medical sciences","volume":"30 4","pages":"333-5"},"PeriodicalIF":0.0,"publicationDate":"1952-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"24385002","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The occurrence of zinc in the human prostate gland.","authors":"C A MAWSON, M I FISCHER","doi":"10.1139/cjms52-043","DOIUrl":"https://doi.org/10.1139/cjms52-043","url":null,"abstract":"","PeriodicalId":86015,"journal":{"name":"Canadian journal of medical sciences","volume":"30 4","pages":"336-9"},"PeriodicalIF":0.0,"publicationDate":"1952-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1139/cjms52-043","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"24385003","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Isolated rabbit ears were perfused with Ringer solution, and the rates of flow were measured by a micro flow-gauge. It was found that changes in flow produced by changes in temperature of the ear (amounting to two and a half times between 40° and 0° C), could be quantitatively explained by changes in the viscosity of the perfusion solution with temperature. No evidence of a “hunting reaction” to cold could be demonstrated either with or without a temperature gradient in the ear. The residual “critical closing pressure” of the isolated rabbit ear was shown to be independent of temperature. It is concluded that in the isolated perfused rabbit ear the temperature effects on circulation are entirely explicable in terms of viscosity changes, and that in the intact innervated ear, viscosity effects also underlie, but do not completely explain the observed changes with temperature.
{"title":"The effect of temperature on the circulation of the isolated perfused rabbit ear.","authors":"J T NICHOL","doi":"10.1139/cjms52-044","DOIUrl":"https://doi.org/10.1139/cjms52-044","url":null,"abstract":"Isolated rabbit ears were perfused with Ringer solution, and the rates of flow were measured by a micro flow-gauge. It was found that changes in flow produced by changes in temperature of the ear (amounting to two and a half times between 40° and 0° C), could be quantitatively explained by changes in the viscosity of the perfusion solution with temperature. No evidence of a “hunting reaction” to cold could be demonstrated either with or without a temperature gradient in the ear. The residual “critical closing pressure” of the isolated rabbit ear was shown to be independent of temperature. It is concluded that in the isolated perfused rabbit ear the temperature effects on circulation are entirely explicable in terms of viscosity changes, and that in the intact innervated ear, viscosity effects also underlie, but do not completely explain the observed changes with temperature.","PeriodicalId":86015,"journal":{"name":"Canadian journal of medical sciences","volume":"30 4","pages":"340-52"},"PeriodicalIF":0.0,"publicationDate":"1952-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1139/cjms52-044","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"24385004","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}