نتایج جستجو برای: duplex ultra
تعداد نتایج: 75972 فیلتر نتایج به سال:
canine distemper virus (cdv) is the cause of canine distemper (cd) which is a severe and highly contagious disease in dogs. in the present study, a duplex reverse transcription polymerase chain reaction (rt-pcr) method was developed for the detection and differentiation of wild-type and vaccine strains of cdv. four primers were designed to detect and discriminate the two viruses by generating 6...
rapid and accurate identification of microorganisms have a significant impact on strategies and fish health management programs. hence, in this study a duplex pcr assay based on the 16s rrna gene for simultaneous detection of aeromonas hydrophila rticc 1032 and escherichia coli rticc 2325 from pure cultures, and challenged fish tissues was performed and their results were compared with the resu...
objective: duplex ultrasonography is a non-invasive, non-expensive screening test for carotid disease. intima media thickness (imt) is appropriate for atherosclerosis process diagnosis. leukoaraisis (la) increase the risk of cerebrovascular accident (cva). la patients need preventive medication for cva. imt is a non-invasive diagnostic and prognostic test in la. the aim of this study was evalua...
Long-lived adult stem cells could accumulate non-repaired DNA damage or mutations that increase the risk of tumor formation. To date, studies on mutations in stem cells have concentrated on clonal (homoplasmic) mutations and have not focused on rarely occurring stochastic mutations that may accumulate during stem cell dormancy. A major challenge in investigating these rare mutations is that con...
Impulse radio (IR) is an ultra-wideband system with attractive features for baseband asynchronous multiple access (MA), multimedia services, and tactical wireless communications. Implemented with analog components, the continuoustime IRMA model utilizes pulse-position modulation (PPM) and random time-hopping codes to alleviate multipath effects and suppress multiuser interference (MUI). We intr...
Advanced new technologies, such as cellular-telephone-quality ultra-low-rate speech coders, model domain transcoders, and compressed domain conferencing algorithms provide an opportunity to develop a compressed domain conference bridge system for use in secure, survivable military communications environments. The new conference bridge will allow seamless interoperability with diverse voice term...
Canine distemper virus (CDV) is the cause of canine distemper (CD) which is a severe and highly contagious disease in dogs. In the present study, a duplex reverse transcription polymerase chain reaction (RT-PCR) method was developed for the detection and differentiation of wild-type and vaccine strains of CDV. Four primers were designed to detect and discriminate the two viruses by generating 6...
Epidermal growth factor receptor (EGFR) mutations have been used as the strongest predictor of effectiveness of treatment with EGFR tyrosine kinase inhibitors (TKIs). Three most common EGFR mutations (L858R, exon 19 deletion, and T790M) are known to be major selection markers for EGFR-TKIs therapy. Here, we developed a multiplex picodroplet digital PCR (ddPCR) assay to detect 3 common EGFR muta...
conclusions neither of studied variables was perfect to differentiate cirrhotic patients with and without evs. endoscopy is still the gold standard diagnostic method for diagnosing esophageal varices in patients with cirrhosis. it seems that some of the splenoportal doppler indices are promising, but more research and evaluation is necessary. results forty-four patients were male and 22 female....
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