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Life sciences (1962)最新文献

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Die Anwendung von Keimversuchen als Schnellmethode zur Beurteilung gärtnerischer Substrate auf pflanzenschädigende Stoffe 使用无菌实验作为评价微生物下体的快速方法
Life sciences (1962) Pub Date : 1962-12-31 DOI: 10.1515/9783112474907-012
F. Göhler, M. Drews
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引用次数: 0
Low-Frequency Mechanical Relaxation Peaks in Cold-Worked Body-Centered Cubic Metals 冷加工体心立方金属的低频机械松弛峰
Life sciences (1962) Pub Date : 1962-12-31 DOI: 10.1515/9783112476987-004
R. de Batist
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引用次数: 0
Einfluß von Kationenleerstellen auf die magnetfeldinduzierte Anisotropie bei JNi-Fe-Ferriten im Temperaturbereich von 200 °C bis 300 °C 可以从Kationenleerstellen magnetfeldinduzierte Anisotropie在JNi-Fe-Ferriten Temperaturbereich 200°C至300°C
Life sciences (1962) Pub Date : 1962-12-31 DOI: 10.1515/9783112478486-017
K. Motzke
{"title":"Einfluß von Kationenleerstellen auf die magnetfeldinduzierte Anisotropie bei JNi-Fe-Ferriten im Temperaturbereich von 200 °C bis 300 °C","authors":"K. Motzke","doi":"10.1515/9783112478486-017","DOIUrl":"https://doi.org/10.1515/9783112478486-017","url":null,"abstract":"","PeriodicalId":74075,"journal":{"name":"Life sciences (1962)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1962-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87186837","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}
引用次数: 0
Notice for Collaborators 合作者须知
Life sciences (1962) Pub Date : 1962-12-31 DOI: 10.1515/9783112519806-006
{"title":"Notice for Collaborators","authors":"","doi":"10.1515/9783112519806-006","DOIUrl":"https://doi.org/10.1515/9783112519806-006","url":null,"abstract":"","PeriodicalId":74075,"journal":{"name":"Life sciences (1962)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1962-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86460718","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}
引用次数: 0
Elektronenemission und Lumineszenz von Alkalifluoriden 碱性氟化物释放电子并促进光
Life sciences (1962) Pub Date : 1962-12-31 DOI: 10.1002/PSSB.19620020805
A. Bohun
{"title":"Elektronenemission und Lumineszenz von Alkalifluoriden","authors":"A. Bohun","doi":"10.1002/PSSB.19620020805","DOIUrl":"https://doi.org/10.1002/PSSB.19620020805","url":null,"abstract":"Es wurden Experimente zur Untersuchung der Thermoemission (thermostimulierte Exoelektronenemission), Thermolumineszenz und Photoemission (photostimulierte Exoelektronenemission) and LiF- und NaF-Kristallen durchgefuhrt. Als Proben wurden kurz vor der Messung gespaltene oder pulverisierte Kristalle verwendet. Die Versuchsergebnisse werden mit Resultaten verglichen, die an rontgenbestrahlten Alkalifluorid-Kristallen erhalten wurden. Es wird eine Methode fur die Abschatzung der Temperatur des Thermoemissionsmaximums T und der thermooptischen Aktivierungsenergie E angegeben. Es wird die Energie des Grundzustandes, E, die thermische Ionisierungsenergie WF und die Elektronenaffinitat χ berechnet. Auf dieser Grundlage wird versucht, die Natur der Exoelektronenemission von Alkalifluorden sowie verwandte Erscheinungen zu erklaren. \u0000 \u0000 \u0000 \u0000An experimental investigation is made of the thermo- and photo-stimulated exoelectronic emission, and the thermoluminescence, in LiF and NaF crystals and powders. The measurements are made immediately after cleavage or powdering. The results are compared with data obtained with X-irradiated crystals. A method is developed by which the temperature of the maximum of the thermo-stimulated emission, T, and the thermo-optical activation energy E, can be estimated. The ground state energy EF1 s, the thermal ionisation energy WF, and the electron affinity are then calculated, and an explanation is given of the emission properties and related phenomena.","PeriodicalId":74075,"journal":{"name":"Life sciences (1962)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1962-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89063070","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}
引用次数: 11
Zur Wirkung der Direktunterbringung von Ernterückständen des Gemüsebaues auf den Pflanzenertrag 蔬菜反对者会把蔬菜渣直接粘在树上
Life sciences (1962) Pub Date : 1962-12-31 DOI: 10.1515/9783112474907-011
E. Baumann
{"title":"Zur Wirkung der Direktunterbringung von Ernterückständen des Gemüsebaues auf den Pflanzenertrag","authors":"E. Baumann","doi":"10.1515/9783112474907-011","DOIUrl":"https://doi.org/10.1515/9783112474907-011","url":null,"abstract":"","PeriodicalId":74075,"journal":{"name":"Life sciences (1962)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1962-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87926564","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}
引用次数: 0
Zum 65. Geburtstag von Prof. Dr. Hans Krümmel 65 .狩猎开始了
Life sciences (1962) Pub Date : 1962-12-31 DOI: 10.1515/9783112474945-001
G. Friedrich
{"title":"Zum 65. Geburtstag von Prof. Dr. Hans Krümmel","authors":"G. Friedrich","doi":"10.1515/9783112474945-001","DOIUrl":"https://doi.org/10.1515/9783112474945-001","url":null,"abstract":"","PeriodicalId":74075,"journal":{"name":"Life sciences (1962)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1962-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89728252","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}
引用次数: 0
Zur Kinetik der durch optische Grundgitteranregung in einem Überschußhalbleiter erzeugten Raumladungen 用光面线条生运线产生的太空舱
Life sciences (1962) Pub Date : 1962-12-31 DOI: 10.1002/PSSB.19620020208
W. Ludwig
{"title":"Zur Kinetik der durch optische Grundgitteranregung in einem Überschußhalbleiter erzeugten Raumladungen","authors":"W. Ludwig","doi":"10.1002/PSSB.19620020208","DOIUrl":"https://doi.org/10.1002/PSSB.19620020208","url":null,"abstract":"Die in einem kapazitiv isolierten, d. h. nicht direkt kontaktierten Uberschushalbleiter endlicher Lange durch einseitige optische Grundgitteranregung erzeugte Raumladung liefert durch Influenz uber die senkrecht zur Einstrahlrichtung liegenden Isolierschichten an einem RC-Glied im Ausenkreis einen mesbaren Spannungsabfall. Es wird der zeitliche Verlauf dieser Spannung fur den Fall einer periodisch in der Zeit sich andernden Anregungsintensitat und fur den Ein- bzw. Ausschaltvorgang einer konstanten Intensitat berechnet. \u0000 \u0000 \u0000 \u0000A theoretical study is made of the space charge arising in a finite n-type semiconductor when electron-hole pairs are created by photo-excitation. This space charge is found to give rise to a measurable voltage in an external circuit capacity-coupled to the sample. Expressions are derived for the rise and decay of this voltage, and its time dependence in the case of periodical illumination.","PeriodicalId":74075,"journal":{"name":"Life sciences (1962)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1962-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76619920","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}
引用次数: 5
Der Einfluß von Fremdstoffgehalt auf den Verfestigungsverlauf von Zinkeinkristallen bei der Temperatur der flüssigen Luft 外来物质对含锌的晶体固态的影响
Life sciences (1962) Pub Date : 1962-12-31 DOI: 10.1002/PSSB.19620020408
M. Boček, P. Lukáč
{"title":"Der Einfluß von Fremdstoffgehalt auf den Verfestigungsverlauf von Zinkeinkristallen bei der Temperatur der flüssigen Luft","authors":"M. Boček, P. Lukáč","doi":"10.1002/PSSB.19620020408","DOIUrl":"https://doi.org/10.1002/PSSB.19620020408","url":null,"abstract":"Es wurde die Verformung von Zinkeinkristallen bei der Temperatur der flussigen Luft verfolgt. Es wird beobachtet, das der Verlauf der Abhangigkeit der kritischen Schubspannung vom Fremdstoffgehalt bei Temperatur der flussigen Luft qualitativ gleich ist dem bei Raumtemperatur festgestellten. Der Einflus von Fremdstoffgehalt auf den Verfestigungskoeffizienten ist jedoch bei Tieftemperaturverformung gegenuber dem der bei Raumtemperatur verformten Kristalle bedeutend schwacher. \u0000 \u0000 \u0000 \u0000The deformation of zinc single crystals has been investigated at liquid air temperature. The dependence of the critical shear stress on impurity content is found to be qualitatively the same as at room temperature, whereas the work-hardening coefficient is much less affected by impurities than at room temperature.","PeriodicalId":74075,"journal":{"name":"Life sciences (1962)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1962-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89828326","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}
引用次数: 4
Die Breite der verbotenen Energiezone in entartetem p-Germanium 发现了未经开发的日耳曼半岛
Life sciences (1962) Pub Date : 1962-12-31 DOI: 10.1515/9783112501467-012
R. Grigorovici, N. Croitoru, N. Marinescu
{"title":"Die Breite der verbotenen Energiezone in entartetem p-Germanium","authors":"R. Grigorovici, N. Croitoru, N. Marinescu","doi":"10.1515/9783112501467-012","DOIUrl":"https://doi.org/10.1515/9783112501467-012","url":null,"abstract":"","PeriodicalId":74075,"journal":{"name":"Life sciences (1962)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1962-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73233345","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}
引用次数: 0
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