منابع مشابه
Technical Note
We reported a new approach of ABO genotyping by a polymerase chain reaction and restriction fragment length polymorphism method. Instead of amplifying the loci containing the positions of nucleotides 258 and 700 of cDNA of the A transferase separately, we successfully amplified these 2 loci together in one reaction mixture using 2 sets of primers. The amplified DNA products were digested at the...
متن کاملTechnical note
Well known implementations for perspective correct rendering of planar polygons require a division per rendered pixel. Such a division is better to be avoided as it is an expensive operation in terms of silicon gates and clock cycles. In this paper we present a family of efficient midpoint algorithms that can be used to avoid division operators. These algorithms do not require more than a small...
متن کاملTechnical Note
In routine work in neural pathology it is ohen desirable to harden portions of the central nervous system in bulk, and to preserve the tissue in such a way as to make it suitable for subsequent microscopical Study. The necessity of precise fixation of delicate histological details is especially felt in the new line of cytological pathology in which the effects of certain diseases of the nervous...
متن کاملTechnical Note
Cannabis sativa L. (Cannabaceae) is one of the earliest known cultivated plants and is important in the global economy today as a licit and an illicit crop. Molecular markers distinguishing licit and illicit cultivars have forensic utility, but no direct comparison of hemp and marijuana amplified fragment length polymorphism (AFLP) has been made to date. Genetic variation was surveyed in three ...
متن کاملTechnical Note
Luminol, leuchomalachite green, phenolphthalein, Hemastix, Hemident, and Bluestar are all used as presumptive tests for blood. In this study, the tests were subjected to dilute blood (from 1:10,000 to 1:10,000,000), many common household substance, and chemicals. Samples were tested for DNA to determine whether the presumptive tests damaged or destroyed DNA. The DNA loci tested were D2S1338 and...
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ژورنال
عنوان ژورنال: The Forestry Chronicle
سال: 1959
ISSN: 0015-7546,1499-9315
DOI: 10.5558/tfc35248-3