Library

X
feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
  • 1
    Electronic Resource
    Electronic Resource
    Locomotion of Amoeba Proteus (1963)
    [s.l.] : Nature Publishing Group
    Nature 198 (1963), S. 675-676 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] A CENTRAL problem in cell biology is cellular movement and locomotio Many workers investigate the locomotion of amoebae and several mechanisms have been proposed to account for the phenomena observed1"3. We have come to the conclusion that a satisfactory account of amoeboid locomotion must ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/198675a0
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 2
    Electronic Resource
    Electronic Resource
    Microscopical Examination of Living Cells (1962)
    [s.l.] : Nature Publishing Group
    Nature 196 (1962), S. 291-291 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/196291a0
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 3
    Electronic Resource
    Electronic Resource
    Cooling Bath for Cytological Investigations (1952)
    [s.l.] : Nature Publishing Group
    Nature 170 (1952), S. 719-719 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] With the increasing use of freezing and drying by histologists and cytologists, it is of interest to report that a non-inflammable and non-toxic cooling bath can be made by condensing dichloro-difluoromethane in a tube cooled by liquid air. This material is easily obtained as 'Arcton 6' (I.C.I.) ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/170719b0
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 4
    Electronic Resource
    Electronic Resource
    Edmond About and the Technique of Freezing and Drying Tissues (1952)
    [s.l.] : Nature Publishing Group
    Nature 170 (1952), S. 547-547 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] About describes how the frozen body of a French prisoner was carefully dehydrated in vacuo over sulphuric acid and calcium chloride and preserved by aGerman man of science during the Napoleonic Wars. The technical detail given by About is very plausible; he describes how the quality of the ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/170547a0
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 5
    Electronic Resource
    Electronic Resource
    Effect of Chloretone on Tunicate Embryos (1955)
    [s.l.] : Nature Publishing Group
    Nature 175 (1955), S. 1048-1048 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] The tadpoles of Ciona intestinalis do not suffer this disadvantage, as they do not feed before metamorphosis. I have found that embryos of Ciona placed in 0-1 per cent chloretone in sea water five hours before hatching do not show the muscular twitching seen in controls and show no hatching ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/1751048b0
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 6
    Electronic Resource
    Electronic Resource
    Production of Abnormal Metamorphosis in a Tunicate (1955)
    [s.l.] : Nature Publishing Group
    Nature 175 (1955), S. 1001-1001 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] The partial overcoming of the block in metamorphosis by phenylalanine suggested using it together with phenylthiourea. Eggs developing in solutions of 0-05?0-1 per cent phenylthiourea with 0-05-0-2 per cent phenylalanine produced a new monster with greatly retarded head development. In some cases ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/1751001a0
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 7
    Electronic Resource
    Electronic Resource
    A Simple Tissue Freeze-drying Apparatus using the Principle of Shortpath Sublimation (1953)
    [s.l.] : Nature Publishing Group
    Nature 171 (1953), S. 971-972 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] The dryer works on the principle of short-path sublimation1 and is constructed of 'Pyrex' glass. The quenched tissue is placed in the bottom of the drying chamber (A), which is immersed in an ethyl oxalate/ solid carbon dioxide mixture giving a temperature of? 40 C. The top of the chamber is then ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/171971b0
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 8
    Electronic Resource
    Electronic Resource
    Sulphydryl Groups and Ribonucleic Acid (1958)
    [s.l.] : Nature Publishing Group
    Nature 182 (1958), S. 1088-1089 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] Absorption curves of liver nuclei in tissue substituted with mercuric chloride and methanol are identical with curves of nuclei substituted with methanol alone. The absorption curve for the cytoplasm of methanol- and mercury-substituted tissue is not identical with that for methanol-substituted, ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/1821088a0
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 9
    Electronic Resource
    Electronic Resource
    A Critical Technique for Enzyme Cytochemistry (1956)
    [s.l.] : Nature Publishing Group
    Nature 178 (1956), S. 201-202 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] In this way areas of a few square microns, for example, a nucleus, can be inactivated. A suitable mask is made of heavy tin foil pricked by a fine glass needle, and mounted on a heat-resisting glass filter. Between the mask and the lamp are several heat filters and a removable intensity filter. ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/178201a0
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 10
    Electronic Resource
    Electronic Resource
    Selective Cytochemical Demonstration of Arginine Groups in Nucleoprotein in the Cell Nucleus (1960)
    [s.l.] : Nature Publishing Group
    Nature 187 (1960), S. 508-509 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] The main obstacles to its reliable exploitation for the purpose mentioned are : (i) the contribution of arginine groups not involved in the deoxyribonucleic acid-protein complex ; (2) the stain in surrounding cytoplasm, necessitating the use of isolated nuclei,, with concurrent artefacts ; (3) ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/187508a0
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...