Hirnlokalisationsforschung in Berlin

Schulze, Heinz

doi:10.1515/9783110863413.55

Cited by 4 publications

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“…Their conclusions were largely along practical lines and in many cases simply confirmed conclusions already reached by empirical methods. Schulze's (34) work is especially to be commended for carefulness of records and character of photographs. Cannon (6, This latter study was undertaken to determine the root habits of dominant and subdominant plants that were growing under a wide range of climatic and edaphic conditions; to find the root relations of the plant communities as units of vegetation; and to determine the root distribution and root competition of the individual species in their relation to other species in the vegetational group.…”

Section: Literaturementioning

confidence: 99%

Development of root systems under dune conditions ...

Waterman¹

1919

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standard measuring stick. When missing from any figure, the scale is the same as that of the adjoining figure. On account of the range of the subject and the relatively small amount of work done in it, the study has been largely a survey of the ground, and the results must be regarded as indications for future work rather than as final solutions of the problems. The work was carried on under the direction of Dr. H. C.

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Section: Literaturementioning

confidence: 99%

Development of root systems under dune conditions ...

Waterman¹

1919

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“…Schulze's (34) work is especially to be commended for carefulness of records and character of photographs. Cannon (6,9) has done the most comprehensive work on and regions.…”

Section: Literaturementioning

confidence: 99%

Development of Root Systems under Dune Conditions.

Waterman¹

1919

The Journal of Ecology

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“…Differential thermal analysis (DTA), a convenient and sensitive method for the determination of phase equilibria and kinetics of reaction in solids and liquid solutions [2], has turned out to be applicable also to high pressure problems. Such experiments were mostly restricted to the determination of melting curves of solids up to very high pressures [3,4].…”

Section: Introductionmentioning

confidence: 99%

Differential Thermal Analysis under High Pressure I: Investigation of the Polymerisation of Liquid Sulfur

Kuballa

Schneider

1971

Ber Bunsenges Phys Chem

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A DTA apparatus constructed for pressures up to 4000 bar and temperatures to 500°C is described. It was applied to the qualitative and calorimetric investigation of the monomer-polymer.equilibrium in liquid sulfur (commonly called S,-S, transition). A resulting polymerisation line determined by the connection of the floor temperatures at different pressures shows only a slight negative pressure dependence; it starts at 159°C at normal pressure and intercepts the melting curve at approx. 155°C and 1300 bar the slope of the P(T)-curve becoming increasingly steeper. The increase of polymer formation in liquid sulfur at the S,-S, transition can be deduced quantitatively from the calorimetric measurements.Eine DTA-Apparatur fur Messungen bis 4000 bar und 500°C wird beschrieben. MeRergebnisse zur Druckabhangigkeit des MonomerPd!incr-Glcichgcir ichtc\ iiii flii\\iyn Schwcfcl Icngcn. S,-S,,-I 'rnn;iiidlung) \vcrdcn niilytcilt. Dic C,.-S,,-l'mu:iiitllunfrrc.lulrcr:lril~i~ /cigr nur eine geringe negative Druckabhangigkeit ; die entsprechende P(T)-Umwandlungskurve beginnt bei 159 "C bei Normaldruck und schneidet die Schmelzdruckkurve bei ca. 155°C und 1300 bar. Die Zunahme des Polymeranteiles im flussigen Schwefel bei der S1-Sw-Umwandlung ergibt sich quantitativ aus einer kalorirnetrischen Auswertung der bei den DTA-Messungen erhaltenen Thermogramme.

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Hirnlokalisationsforschung in Berlin

Cited by 4 publications

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Development of root systems under dune conditions ...

Development of root systems under dune conditions ...

Development of Root Systems under Dune Conditions.

Differential Thermal Analysis under High Pressure I: Investigation of the Polymerisation of Liquid Sulfur

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