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10.300  Articles
1 of 1.030 pages  |  10  records  |  more records»
The yellow-crested cockatoo (Cacatua sulphurea, Gmelin 1788) is an endemic bird in eastern part of Indonesia with monomorphic characteristics and included in the list of endangered birds.  A method of sex determine in monomorphic birds is by molecula... see more

Sex determination of of straw-headed bulbul offspring was carried out from 27 offspring’s plucked feather samples in a captive breeding program. Using direct PCR, this study provided more evidences that feather samples are reliable as a source of DNA for ... see more

This study aimed to determine the sex of Tanimbar Cockatoo (Cacatua goffiniana) birds by amplifying Chromodomain Helicase DNA-binding-1 (CHD-1) gene on Z and W sex chromosomes as well as to compare the quality of DNA extraction and PCR amplification produ... see more

Sex identification of endangered and protected birds in captivity is very important for conservation programs. Half of the world’s bird species are monomorphic, where male and female are difficult to distinguished morphologically, including cockatoos. Sex... see more

Molecular sexing for bird with polymerase chain reaction-based method have been developed, but the samples used as a sources of DNA are blood and feathers which are considerably invasive. The aim of this study was to study the efficiency of buccal swabs a... see more

Molecular genetics coupled with advances in immunology and parasite culture has become a powerful tool to study animal parasites and their vectors. Recombinant DNA techniques allow one to identify individual genes of DNA probes, amplify the nucleic acid o... see more

Developments in the biological sciences in the last three decades have revolutionized mankind's ability to manipulate the genetics, cell biology and physiology of biological organisms. These techniques, collectively termed biotechnology, create the opport... see more

Molecular genetics coupled with advances in immunology and parasite culture has become a powerful tool to study animal parasites and their vectors. Recombinant DNA techniques allow one to identify individual genes of DNA probes, amplify the nucleic acid o... see more

The liquid lead used in fast nuclear reactor has been known to be able to cause a significant damage to the steels. Therefore, finding new materials with high corrosion resistance is the goal of much research current days. Likewise, developing a way to pr... see more

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