{"title":"THE EFFECT OF CORTISONE UPON CELLS OF THE BRAIN OF RATS CULTURED IN RECTANGLES OF COPPER GRIDS.","authors":"J SANTOSADE","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":74075,"journal":{"name":"Life sciences (1962)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1963-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"23683924","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":"[Complication of the hydatid cyst].","authors":"W CHEFURKA","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":74075,"journal":{"name":"Life sciences (1962)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1963-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"23626804","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":"Comparative study of the dinitrophenolinduced ATP'ase activity in relation to mitochondrial aging.","authors":"W CHEFURKA","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":74075,"journal":{"name":"Life sciences (1962)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1963-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"23608974","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}
Pub Date : 1962-12-31DOI: 10.1002/PSSB.19620021105
O. Hauser, M. Balarin
Im Rahmen des Kaskadenmodells werden verschiedene Ableitungen fur die Anzahl der strahleninduzierten Defekte verglichen. Die Energieverluste eines bewegten Atoms in einem Festkorper und ihr Einflus auf die Anzahl der erzeugten Defekte werden schrittweise verfolgt und diskutiert. Die Voraussetzungen und Grenzen des Kaskadenmodells werden kritisch eingeschatzt. Anhand von Bestrahlungsversuchen an Kupfer wird ein Vergleich zwischen experimentell und theoretisch ermittelter Defektanzahl durchgefuhrt. [Russian Text Ignored].
{"title":"Bemerkungen zur Kaskadentheorie für die Berechnung der Anzahl von Strahlendefekten in Festkörpern","authors":"O. Hauser, M. Balarin","doi":"10.1002/PSSB.19620021105","DOIUrl":"https://doi.org/10.1002/PSSB.19620021105","url":null,"abstract":"Im Rahmen des Kaskadenmodells werden verschiedene Ableitungen fur die Anzahl der strahleninduzierten Defekte verglichen. Die Energieverluste eines bewegten Atoms in einem Festkorper und ihr Einflus auf die Anzahl der erzeugten Defekte werden schrittweise verfolgt und diskutiert. Die Voraussetzungen und Grenzen des Kaskadenmodells werden kritisch eingeschatzt. Anhand von Bestrahlungsversuchen an Kupfer wird ein Vergleich zwischen experimentell und theoretisch ermittelter Defektanzahl durchgefuhrt. \u0000 \u0000 \u0000 \u0000[Russian Text Ignored].","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":"72974608","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}
Pub Date : 1962-12-31DOI: 10.1515/9783112500026-019
F. Voigt
{"title":"Der Einfluß einer Längs- und Querfeldtemperung auf die Dispersion der komplexen Permeabilität von Ni-Zn-Co-Ferrit","authors":"F. Voigt","doi":"10.1515/9783112500026-019","DOIUrl":"https://doi.org/10.1515/9783112500026-019","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":"72498774","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}
Pub Date : 1962-12-31DOI: 10.1002/PSSB.19620020409
B. Hilczer
The changes in ferroelectric properties of barium titanate ceramics caused by irradiation with reactor neutrons were investigated. The temperature dependence of the dielectric permittivity and the temperature hysteresis of barium titanate ceramics nonirradiated and irradiated with an integrated neutron flux from 10/sup 14/ to 10/sup 19/ n/cm/sup 2/ were measured. Moreover, the changes in the dielectric hysteresis loop of barium titanate ceramics caused by neutron irradiation were investigated. (auth)
{"title":"Effect of Neutron Irradiation on the Ferroelectric Properties of Barium Titanate Ceramics","authors":"B. Hilczer","doi":"10.1002/PSSB.19620020409","DOIUrl":"https://doi.org/10.1002/PSSB.19620020409","url":null,"abstract":"The changes in ferroelectric properties of barium titanate ceramics caused by irradiation with reactor neutrons were investigated. The temperature dependence of the dielectric permittivity and the temperature hysteresis of barium titanate ceramics nonirradiated and irradiated with an integrated neutron flux from 10/sup 14/ to 10/sup 19/ n/cm/sup 2/ were measured. Moreover, the changes in the dielectric hysteresis loop of barium titanate ceramics caused by neutron irradiation were investigated. (auth)","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":"78137691","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}
Pub Date : 1962-12-31DOI: 10.1002/PSSB.19620021009
S. Koc
A new model is proposed for slow non-exponential relaxations on germanium surfaces in the d. c. field-effect. It is based on the diffusion of induced charges on localized centres uniformly distributed in the surface oxide layer. The theory is compared with both previous and new experimental work on slow states on germanium surfaces and almost complete agreement is found. Es wird fur die langsamen nicht-exponentiellen Relaxationsphanomene auf der Oberflache von Germanium beim Gleichstromfeldeffekt ein neues Modell vorgelegt, dessen Grundgedanke in der Diffusion der Uberschusladung zu den in der oberflachlichen Oxydschicht gleichmasig verteilen lokalisierten Zentren liegt. Diese Interpretation wird mit bekannten sowie mit neuen Versuchsergebnissen uber langsame Effekte auf Ge verglichen und es wird eine fast vollstandige qualitative Ubereinstimmung gefunden.
{"title":"New Interpretation of Slow Surface Relaxations on Germanium","authors":"S. Koc","doi":"10.1002/PSSB.19620021009","DOIUrl":"https://doi.org/10.1002/PSSB.19620021009","url":null,"abstract":"A new model is proposed for slow non-exponential relaxations on germanium surfaces in the d. c. field-effect. It is based on the diffusion of induced charges on localized centres uniformly distributed in the surface oxide layer. The theory is compared with both previous and new experimental work on slow states on germanium surfaces and almost complete agreement is found. \u0000 \u0000 \u0000 \u0000Es wird fur die langsamen nicht-exponentiellen Relaxationsphanomene auf der Oberflache von Germanium beim Gleichstromfeldeffekt ein neues Modell vorgelegt, dessen Grundgedanke in der Diffusion der Uberschusladung zu den in der oberflachlichen Oxydschicht gleichmasig verteilen lokalisierten Zentren liegt. Diese Interpretation wird mit bekannten sowie mit neuen Versuchsergebnissen uber langsame Effekte auf Ge verglichen und es wird eine fast vollstandige qualitative Ubereinstimmung gefunden.","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":"84950137","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}
Pub Date : 1962-12-31DOI: 10.1002/PSSB.19620020307
E. Kaczmarek
A contribution to the complex dielectric constant due to interband transitions has been calculated. Calculations were made assuming the axial symmetry of the k-space and taking into account damping of light in the crystal. Es wird der Beitrag von Band–Band-Ubergangen zur komplexen Dielektrizitatskonstante unter der Annahme axialer Symmetrie des k-Raumes und unter Berucksichtigung der Lichtdampfung im Kristall berechnet.
{"title":"Evaluation of Certain Integrals in Optics of the Solid State","authors":"E. Kaczmarek","doi":"10.1002/PSSB.19620020307","DOIUrl":"https://doi.org/10.1002/PSSB.19620020307","url":null,"abstract":"A contribution to the complex dielectric constant due to interband transitions has been calculated. Calculations were made assuming the axial symmetry of the k-space and taking into account damping of light in the crystal. \u0000 \u0000 \u0000 \u0000Es wird der Beitrag von Band–Band-Ubergangen zur komplexen Dielektrizitatskonstante unter der Annahme axialer Symmetrie des k-Raumes und unter Berucksichtigung der Lichtdampfung im Kristall berechnet.","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":"85953816","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}
Pub Date : 1962-12-31DOI: 10.1002/PSSB.19620020804
P. Görlich, H. Karras
Stark unterschiedliche Auffassungen uber die Natur der Verfarbungsspektren an verfarbten SrF2-Kristallen und uber die Zuordnung der Banden zu Modellen veranlasten uns, weitere aufklarende Untersuchungen vorzunehmen. Wir berichten im folgenden kurz uber einige erste Beobachtungen, die bei elektrolytischer Verfarbung reiner SrF2-Kristalle gewonnen worden sind. Als wesentliches Resultat ergab sich, das die elektrolytisch erzielten Verfarbungsspektren den Spektren additiv verfarbter Kristalle vollkommen gleichen. A preliminary study is made of pure, electrolytically coloured, SrF2crystals, to obtain information on the nature of their colour centres. The absorption spectra are found to coincide with those of additively coloured crystals.
{"title":"Zur elektrolytischen Verfärbung von Strontiumfluoridkristallen","authors":"P. Görlich, H. Karras","doi":"10.1002/PSSB.19620020804","DOIUrl":"https://doi.org/10.1002/PSSB.19620020804","url":null,"abstract":"Stark unterschiedliche Auffassungen uber die Natur der Verfarbungsspektren an verfarbten SrF2-Kristallen und uber die Zuordnung der Banden zu Modellen veranlasten uns, weitere aufklarende Untersuchungen vorzunehmen. Wir berichten im folgenden kurz uber einige erste Beobachtungen, die bei elektrolytischer Verfarbung reiner SrF2-Kristalle gewonnen worden sind. Als wesentliches Resultat ergab sich, das die elektrolytisch erzielten Verfarbungsspektren den Spektren additiv verfarbter Kristalle vollkommen gleichen. \u0000 \u0000 \u0000 \u0000A preliminary study is made of pure, electrolytically coloured, SrF2crystals, to obtain information on the nature of their colour centres. The absorption spectra are found to coincide with those of additively coloured crystals.","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":"81152421","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}
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