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Toward a Unified Approach to Genetic Map** of Eukaryotes Based on Sequence Tagged Microsatellite Sites
The genomes of all eukaryotes appear to contain a special class of loci, termed microsatellites, which can serve, if sequenced and taken as the...
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Scanning Tunnelling Microscopy
Since its introduction by Binnig et al.,(1) the Scanning Tunnelling Microscope (STM) has engendered much excitement among surface scientists, not... -
Crude extracts of asteraceous weeds
Petrol and ethanolic extracts of six asteraceous weeds were added to artificial diets to screen for growth inhibition and mortality of the variegated...
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Cocarcinogens of the diterpene ester type fromCroton flavens L. and esophageal cancer in Curaçao
From the roots of Croton flavens L., 3 highly irritant and tumor promoting Croton factors F 1 – F 3 and the corresponding 3 cryptic Croton factors F ′ 1 – F ′ 3 ...
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Meeresalgen von Helgoland
This report represents a photographic documentation of the more conspicuous species of the marine algal vegetation of the island Helgoland (North...
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Über einige infraspezifische Sippen vonMalva verticillata L.
Malva verticillata is an old cultivated plant of China. The different habit of some infraspecific taxa led to the assumption of several species. The...
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Zur Biologie, Morphologie und Verhaltensweise von Apion virens Hrbst. (Col., Curculionidae)
This paper intends to give a contribution to a monography of Apion virens . From the different stages the duration of development and some details of...
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Étude biochimique des poissons: 2. Variations semestrielles de la teneur en glycogène, en lipides totaux et en minéraux du tissu musculaire de la truite Arc-en-ciel (Salmo gairdnerii Rich)
The variations of glycogen, lipids and ashes in muscular tissue of the Rainbow trout ( Salmo gairdnerii Rich.) show that during sexual cycle there are...
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Serological and chemical properties of theDermatophilus endoplasm
Endoplasmic preparations from 22 Dermatophilus strains were examined chromatographically, chemically and serologically.
Chromatography revealed that...