ALBERT — All Library Books, journals and Electronic Records Telegrafenberg

1

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The Food of Grey-Faced Petrels (Pterodroma macroptera gouldi (Hutton)), with Special Reference to Diurnal Vertical Migration of their Prey (1973)

Imber, M. J.

Wiley-Blackwell

In: Journal of Animal Ecology, 42 (3). pp. 645-662.

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Publikationsdatum: 2020-07-27

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2

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Significance of Upper Jurassic Sediments in the Knysana Outlier (Cape Province) for Timing of the Breakout of Gondwanaland (1971)

Dingle, R. V. ; Klinger, H. C.

Nature Publishing Group

In: Nature, 232 (28). pp. 37-38.

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Publikationsdatum: 2016-04-11

Beschreibung: Marine Upper Jurassic sediments have recently been reported from South Africa (Knysna Outlier, Cape Province) for the first time1. They occur as shallow water, sandy clays (Brenton Beds) in association with terrestrial/fluviatile conglomerates and sandstones, which were deposited in an approximately east-west elongate intermontane basin between the Cape Fold mountains (formed of Lower Palaeozoic sediments). Post-Cretaceous erosion has reduced the original deposits to a series of small, isolated outliers, only two of which have been reported to contain marine sediments (Knysna, lower Upper Jurassic; Algoa, Valanginian2) (Fig. 1). Extensive Neocomian-Maas-trichtian outcrops are known from the continental shelf off to the south of South Africa3, and a complete mid-Jurassic to Upper Cretaceous marine succession is suspected on the Agulhas Bank infilling and overlying east-west striking, fault bounded folds of Lower Palaeozoic Cape Supergroup rocks as shown in Fig. 1 (R. V. D., in preparation and refs. 1 and 4).

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3

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Variability of the thermohaline staircase (1973)

Siedler, Gerold ; Zenk, Walter

Nature Publishing Group

In: Nature, 244 (131). pp. 11-12.

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Publikationsdatum: 2018-03-02

Beschreibung: STEP-LIKE structures in temperature and salinity beneath the Mediterranean water have been observed in the Eastern Atlantic1–6. In Fig. 1 we show the stations where steps have been found in the area to the west of Gibraltar. Salt fingering as a result of double diffusive processes has been suggested as a possible cause for the generation of such step-like structures7. During cruise No. 23 of RV Meteor in 1971 we intended to study the small scale features of such structures8. Some previous observations6 in August/September 1970 had revealed an extensive zone where a “thermohaline staircase” existed (Fig. 1). We therefore selected stations in this area and close to it for the proposed study. A high resolution in situ conductivity-temperature-depth meter of the “Kieler Multi-Meeressonde” type was used for the vertical profiling of temperature and salinity.

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4

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New Technique for the Study of Sperm Whale Migration (1972)

CLARKE, MALCOLM R.

Nature Publishing Group

In: Nature, 238 (5364). pp. 405-406.

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Publikationsdatum: 2016-09-14

Beschreibung: In the southern hemisphere, female and young male sperm whales (up to about 39 feet long) are not normally found in higher latitudes than 40° S while large males occur in Antarctic waters1–3; clearly many large bulls must migrate from the breeding areas into colder regions. Evidence of the return of large bulls to lower latitudes rests upon marking them in the Antarctic4 or external infestation by Antarctic Cocconeis or Cyamus 5. Only a single mark5 has been recovered which provides direct evidence for the return north from Antarctic waters. This mark (USSR No. 650203) was fired on December 25, 1967, at 62° 22′ S 26° 25′ E and the whale was killed on May 13, 1968, off Durban. The small size of the male concerned (35 feet at death) makes this record rather surprising although Jonsgård6 did mention that the smallest whales from Antarctic waters were about 35 feet. Marking can provide information on only a small part of the whale population at considerable cost, freshness of the whale restricts the value of infestation as an indicator but the study of food remnants in sperm whale stomachs provides another method without these disadvantages.

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5

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The Case, if Any, for Economic Education (1970)

Stigler, George J.

Washington, D.C., etc. : Periodicals Archive Online (PAO)

The Journal of economic education. 1:2 (1970:Spring) 77

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ISSN: 0022-0485

Thema: Wirtschaftswissenschaften

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6

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The Promises and Problems of Games and Simulation (1970)

Lumsden, Keith G.

Washington, D.C., etc. : Periodicals Archive Online (PAO)

The Journal of economic education. 1:2 (1970:Spring) 85

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ISSN: 0022-0485

Thema: Wirtschaftswissenschaften

Notizen: Games and Simulation

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7

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Game and Simulation Experiments (1970)

Joseph, Myron L.

Washington, D.C., etc. : Periodicals Archive Online (PAO)

The Journal of economic education. 1:2 (1970:Spring) 91

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ISSN: 0022-0485

Thema: Wirtschaftswissenschaften

Notizen: Games and Simulation

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8

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A Computerized Model of Exchange as an Aid to Teaching Price Theory (1970)

Calkins, Ralph N.

Washington, D.C., etc. : Periodicals Archive Online (PAO)

The Journal of economic education. 1:2 (1970:Spring) 97

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ISSN: 0022-0485

Thema: Wirtschaftswissenschaften

Notizen: Games and Simulation

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9

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Role Playing, Collective Bargaining, and the Measurement of Attitude Change (1970)

Lloyd, John W.

Washington, D.C., etc. : Periodicals Archive Online (PAO)

The Journal of economic education. 1:2 (1970:Spring) 104

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ISSN: 0022-0485

Thema: Wirtschaftswissenschaften

Notizen: Games and Simulation

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10

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Attitude Sophistication and Effective Teaching in Economics (1970)

Mann, William R. ; Fusfeld, Daniel R.

Washington, D.C., etc. : Periodicals Archive Online (PAO)

The Journal of economic education. 1:2 (1970:Spring) 111

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ISSN: 0022-0485

Thema: Wirtschaftswissenschaften

Notizen: Evaluation of Teaching Effectiveness

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