forty monoconidial isolates of magnaporthe grisea were examined, for an identification of vegetative compatibility group and a characterization of genetic diversity, using rep-pcr genomic fingerprinting. the isolates were collected from weeds digitaria sanguinalis (crabgrass), setaria italica (foxtail millet), echinochloa crus-galli (barnyard millet), and some other unknown ones during 2003 - 2...

the present study reports formulation of a traditionally used poly herbal product for wound healing and its chromatographic analysis by hptlc. herbal therapy was the common treatment prescribed by iranian physicians for wound healing. “zemad”, the most ancient pharmaceutical dosage form used in the iranian traditional medicine (itm) for skin diseases. in this study, a poly herbal paste (php) wi...

With the increasing demand for health care approaches, resurgence of herbal medicines has taken up great dimensions in changing the health care scenario across the globe. However, identification of the correct species of therapeutic importance is of utmost necessity to deliver quality products to the global market. Hence, modern approach in the standardization of single herbal preparations empl...

tarkhineh is one of the traditional foods in iran and a rich source of probiotic bacteria. the objective of this study was to identify the probiotic bacteria isolated from tarkhineh using 16s rrna gene sequencing and molecular typing with repetitive extragenic palindromic–pcr (rep-pcr). in total, 20 different bacteria were isolated from traditional dairy products and tarkhineh. molecular identi...

The presence of enterobacterial repetitive intergenic consensus (ERIC) sequences was demonstrated for the first time in the genome of Mycobacterium tuberculosis; these sequences have been found in transcribed regions of the chromosomes of gram-negative bacteria. In this study genetic diversity among clinical isolates of M. tuberculosis was determined by PCR with ERIC primers (ERIC-PCR). The stu...

Motivated by the proliferation of wireless-enabled devices and the suspect nature of device driver code, we develop a passive fingerprinting technique that identifies the wireless device driver running on an IEEE 802.11 compliant device. This technique is valuable to an attacker wishing to conduct reconnaissance against a potential target so that he may launch a driver-specific exploit. In part...

Given the importance of information processing capabilities in improving business performance, organisations are seeking solutions for leveraging the use of big data and analytics. An emerging application is to inform organisations of potential fraudulent behaviour, which results in reducing online fraud and its associated costs. This paper introduces a case study in which social fingerprinting...

OBJECTIVE To determine the relative frequencies of reinfection vs. reactivation or treatment failure in patients from a high tuberculosis incidence setting with a low prevalence of HIV infection. METHOD We performed DNA fingerprinting on serial isolates from one and multiple TB episodes from 97 retreatment patients; 35 patients had been previously cured, whereas 62 had not. RESULTS DNA fing...

Digital fingerprinting is a technique to protect digital contents from illegal reproduction and redistribution by marking unique information for individual user. A powerful but simple attack to diminish fingerprint signals is averaging. While several fingerprinting schemes against collusion attacks were proposed, they often do not fully account for multimedia data. In this paper, we propose a z...

Digital fingerprinting is a tool to protect multimedia content from illegal redistribution by uniquely marking copies of the content distributed to each user. Fingerprinting based on error correction coding (ECC) handle the important issue of how to embed the fingerprint into host data in an abstract way known as the marking assumptions, which often do not fully account for multimedia specific ...