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169 articles for “Laboratory test”

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Research ArticleOpen accessIn the abstractInhibition of Panton-Valentine Leukocidin Toxin Induced Neutrophil Cell Lysis by Vancoplus in Methicillin-Resistant Staphylococcus Aureus InfectionsManu Chaudhary, Santosh Kumar Patnaik, Anurag PayasiPantone Valentine Leukocidin (PVL) is a cytotoxin associated with virulence of Methicillin-Resistant Staphylococcus aureus (MRSA). This study was undertaken to analyze the prevalence of PVL among MRSA strains and to study the effect of adjuvants (L-lysine, L-arginine, Ethylenediamine Tetraacetic Acid (EDTA) as well as drugs on PVL induced neutrophil cell lysis. Further, in vitro activity of Vancoplus, vancomycin, linezolid, teicoplanin … …American Journal of Infectious Diseases, Vol. 10, Issue 4 · 20 Dec 2014 · 7,110 accessesView PDFCite
Research ArticleOpen accessIn the abstractAN IN-HOUSE COMPUTER-BASED DATA ACQUISITION AND CONTROL SYSTEM FOR ANAEROBIC FERMENTATION PROCESSESE. A. Echiegu, A. E. GhalyA computer-based Data Acquisition and Control System (DACS) capable of monitoring the temperature, pH and gas production as well as maintaining a pre-determined temperature profile and feeding regime in anaerobic reactors was developed and tested. The hardware for the DACS was a series-based system consisting of a host processor which drives three modules-a digital input mode (MODULE 255), an analog … …American Journal of Engineering and Applied Sciences, Vol. 7, Issue 3 · 17 Nov 2014 · 6,912 accessesView PDFCite
EditorialOpen accessIn the abstractCRISPR-CAS SYSTEM: A FEASIBLE SOLUTION FOR GETTING RID OF PERSISTENT VIRAL INFECTION?Zhaohua ZhongMany viruses, including DNA and RNA viruses, can persistently replicate in the infected cells and cause a prolonged damage. Herpes viruses can be latent in its host cells. Human Immunodeficiency Virus (HIV) reversely transcripts its RNA genome to DNA and integrates to the host’s chromosome. Hepatitis B Virus (HBV) and Human Papilloma Virus (HPV) persistently stay in the host cells … …Current Research in Virology, Vol. 3, Issue 1 · 10 Nov 2014 · 12,620 accessesView PDFCite
Research ArticleOpen accessIn the abstractBRASSINOSTEROIDS IN BREEDING TECHNOLOGIES HEALTHCARE POTATONatalia Nikolaevna Koposova, Olga Veniaminovna Shtyrlina, Irina Pavlovna Uromova et al.The regulator of anti-stress action Epin-Extra (24-epibrassinolide) was tested in laboratory and field (protected ground) conditions. The aim of this research was to study the influence of growth regulators on the growth, development and productivity of improved initial promising varieties of potato: Native (cultivated varieties Udacha) and foreign (cultivated varieties Red Scarlett) selections obtained by the method of apical meristem … …American Journal of Agricultural and Biological Sciences, Vol. 9, Issue 3 · 28 Aug 2014 · 7,326 accessesView PDFCite
Research ArticleOpen accessIn the abstractTHE ADVERSE EFFECT OF STEEL PARTICLE CONTAMINANTS ON FATIGUE LIFE OF GREASE LUBRICATED BALL BEARINGSA. Stathis, Th. Costopoulos, D. Koulocheris, K. RaptisThe rating life of ball bearings is reduced when hard particle contaminants are present in the lubricant. Usually, this life reduction is taken into account in the calculation of modified rating life by using the contamination factor through a general characterization of the lubrication conditions. However, the impact of contaminant’s variables such as size, hardness and concentration level has to … …American Journal of Applied Sciences, Vol. 11, Issue 9 · 14 Jul 2014 · 6,995 accessesView PDFCite
Research ArticleOpen accessIn the abstractDEVELOPMENT OF ARCHIMEDEAN’S PIPE-SCREW FOR THAI SAIL WINDPUMPRonnakorn Thepwong, Issaree Hansacharoonroj, Joseph Khedari et al.This study describes new considerations in the design and development of Archimedean’s Pipe-Screw especially for water pumping in case of low head high volume form open farm pond at Rajamangala University of Technology Rattanakosin, Thailand. The objectives of this research is to develop an Archimedean’s Pipe-Screw especially for water pumping in case of low head high volume form open farm … …American Journal of Environmental Sciences, Vol. 10, Issue 3 · 22 Apr 2014 · 7,359 accessesView PDFCite
Research ArticleOpen accessIn the abstractEFFICACY OF ESSENTIAL OILS FROM MEDICINAL PLANTS IN CONTROL OF THE HAIRY ROSE BEETLE, TROPINOTA SQUALIDA (SCOPOLI) AND THEIR COMPARATIVE TOXICITY TO THE HONEY BEE, APIS MELLIFERA L.Mohammad S. Al-AlawiThe insecticidal activity of essential plants oils against an important insect pest of fruit trees, the hairy rose beetle, was evaluated in topical and feeding applications in the laboratory. Essential oils that caused more than 50% mortality were further tested against the hairy rose beetle and the honey bee using different concentrations and their relative toxicities were evaluated. Results showed … …American Journal of Agricultural and Biological Sciences, Vol. 9, Issue 3 · 18 Mar 2014 · 7,776 accessesView PDFCite
Research ArticleOpen accessIn the abstractTHYROID HORMONES (T3 AND T4) AS A MARKER OF UTERINE CANCER RISK FACTOR AFTER MENOPAUSEZena A.M. Al-JawadiDue to limited available information of the correlation between T3 and T4 on uterine cancer. This study focused on the following: Possibility of T3 and T4 as a marker of uterine cancer by studying the relationship between T3 and T4 and uterine cancer through a hormonal parameters. The study included collection of samples attending the Hospitals in Mosul, divided to … …American Journal of Applied Sciences, Vol. 11, Issue 5 · 15 Mar 2014 · 6,936 accessesView PDFCite
Research ArticleOpen accessIn the abstractOSTEOPOROSIS AS A NOVEL MARKER OF UTERINE CANCER RISK FACTORZena Abdul Monim Al-Jawadi, Zainab Mahfoth Al-noaymyDue to limited available information on the occurrence and treatment of uterine cancer, health institutions in major countries trend to study some factors and diseases that may relation or plays as predisposing factors of the occurrence of uterine cancer and the lack of previous studies on the impact of osteoporosis on the incidence of uterine cancer and the rapid spread … …American Journal of Applied Sciences, Vol. 11, Issue 1 · 7 Dec 2013 · 6,880 accessesView PDFCite
Research ArticleOpen accessIn the abstractSYNERGY OF A NOVEL ANTIBIOTIC ADJUVANT ENTITY AGAINST MULTI DRUG RESISTANT ENTEROBACTERIACEAEManu Chaudhary, Anurag PayasiIn the present investigation, we investigated the in vitro interaction of ceftriaxone plus sulbactam with disodium edetate, a Non Antibiotic Adjuvant (NAA) against selected clinical isolates and in vitro susceptibility studies were also performed. The isolates were tested against a range of ratios of ceftriaxone and sulbactam using a microdilution checkerboard method. Having determined the appropriate ratios of ceftriaxone plus … …American Journal of Infectious Diseases, Vol. 9, Issue 3 · 1 Nov 2013 · 7,419 accessesView PDFCite