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69 articles for “P. P. Gupta”
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Research ArticleOpen accessIn the author namesSelf Medication with Antibiotics among Medical and Pharmacy Students in North IndiaBiplab Pal, Krishna Murti, Ashok Kumar Gupta et al.Self medication practices among the medical and paramedical professionals have been reported in many countries, however, very limited research was done exclusively on antibiotic in North India. This study was designed to assess the prevalence and pattern of antibiotic usage for self diagnosed diseases among the medical and pharmacy students. This was a questionnaire based cross sectional study conducted among … …Current Research in Medicine, Vol. 7, Issue 2 · 30 Dec 2016 · 13,707 accessesView PDFCite
Research ArticleOpen accessIn the author namesProportional Hazard Inverse Weibull Distribution and Associated InferenceSuja M. Aboukhamseen, Mohamed E. Ghitany, Ramesh C. GuptaIn this study, we have considered the proportional hazard version of the inverse Weibull distribution. It has been shown that the density and hazard rate functions are unimodal and the mean residual life function is bathtub shaped. For the considered model, many functions of the parameters, such as the mean, variance, coefficient of variation and the critical points of the … …Journal of Mathematics and Statistics, Vol. 12, Issue 2 · 18 Apr 2016 · 7,388 accessesView PDFCite
Research ArticleOpen accessIn the author namesReduction of PAPR by Using Clipping and Filtering for Different Modulation SchemesArun Kumar, Manisha GuptaOrthogonal Frequency Division Multiplexing (OFDM) is one of the most advanced technologies for high speed data access in mobile communication. It’s significantly increases the capacity, data-rate etc. but one of its disadvantage is high Peak Average Power Ratio (PAPR) which reduce the performance of transmitter amplifier. In this study, PAPR is reduced by using a clipping and filtering technique for … …American Journal of Applied Sciences, Vol. 13, Issue 2 · 13 Feb 2016 · 8,365 accessesView PDFCite
Research ArticleOpen accessIn the author namesA Novel Modulation Technique for 5G Mobile Communication SystemArun Kumar, Manisha GuptaBy the year 2020, the data traffic can be approximately increase by 30%, which cannot support by existing mobile technologies. Hence, there is a requirement of next generation wireless communication (5G) which aim to provide a high capacity, data-rate at the speed of 1Tbps. By selecting a better modulation technology, the required capacity and data-rate can be achieved. In this … …American Journal of Applied Sciences, Vol. 12, Issue 9 · 28 Sep 2015 · 7,655 accessesView PDFCite
Research ArticleOpen accessIn the author namesA Review on OFDM and PAPR Reduction TechniquesArun Kumar, Manisha GuptaOFDM is a multi carrier transmission technique where a single set of data is transmitted over a number of sub-carrier. OFDM takes the advantage of multi-path propagation and reduces the fading effect. The idea of OFDM is to split the total transmission bandwidth into a number of orthogonal subcarriers which reduces the inter-symbol-interference, power consumption and increases the capacity and … …American Journal of Engineering and Applied Sciences, Vol. 8, Issue 2 · 4 Jun 2015 · 8,401 accessesView PDFCite
Research ArticleOpen accessIn the author namesCOMPLICATED CASE OF RHEUMATIC HEART DISEASE; UNEXPLORED FOR YEARSM. Arif Khan, Raj Kishore Pandey, Tarique Nadeem et al.Rheumatic heart disease is a one of the very common heart problem commonly prevalent among the children of developing countries, may occur in adults in their fourties also, if undiagnosed in early ages, similar in symptoms to ’rheumatism’ but quite difficult to diagnose or are often misdiagnosed. The main objective of this article is to make acquainted about the disease … …OnLine Journal of Biological Sciences, Vol. 14, Issue 1 · 23 Jan 2014 · 7,800 accessesView PDFCite
Research ArticleOpen accessIn the author namesInteraction of Momordica charantia with Metformin in Diabetic RatsTripathi Poonam, Gupta Prem Prakash, Lal Vijay KumarNow a day’s people use herb or herbal remedies along with their medication in long term treatment of various disease. Concomitant use of herb and drug can interact with each other may cause herb drug interaction. The present study was designed to investigate the possible herb drug interaction between Momordica Chrantia Fruit Juice (MCFJ) and metformin. Metformin was given orally … …American Journal of Pharmacology and Toxicology, Vol. 8, Issue 3 · 4 Sep 2013 · 10,174 accessesView PDFCite
Research ArticleOpen accessIn the author namesHost Pathogen Interaction Study in Malformed Affected Tissues of Mangifera indica L.Pradeep Kumar, Madhu Kamle, Vijai Kumar Gupta et al.The malformation disease of mango by Fusarium moniliforme var. subglutinan is one of the major causes of huge economical loss every year. Early diagnosis of the pathogens can help cultivators to protect the mango orchid and fruits from successive and secondary infection. The molecular detection is one of the better choices among available techniques for diagnosis. But the farmers or … …American Journal of Agricultural and Biological Sciences, Vol. 8, Issue 3 · 4 Sep 2013 · 7,922 accessesView PDFCite
Research ArticleOpen accessIn the author namesAdverse Effects of Amphotericin B in Patients of Visceral Leishmaniasis: A Short Survey at Research Hospital PatnaSurabhi Bhatnagar, Shweta, Krishna Murti et al.Leishmaniasis is a disease caused by Leishmania parasite. Leishmania currently affects 12 million people in 98 countries, with an annual incidence of approximately two million new cases. Leishmaniasis is a devastating disease impairing economic productivity and impeding socioeconomic development. The objective of this article was to study the adverse effects of amphotericin B in patients of visceral leishmaniasis which was … …Current Research in Virology, Vol. 2, Issue 1 · 29 Jul 2013 · 6,817 accessesView PDFCite
Research ArticleOpen accessIn the author namesEpidemiological Survey of Visceral Leishmaniasis: An Evidence Based ReportMohammad Arif Khan, Ravada Vinay Kumar, Krishna Pandey et al.The aim of this study was to find out the epidemiology of visceral leishmaniasis among individuals of different age group and sex living in rural communities of Bihar, India. A retrospective study was conducted on 133 patients with a history of prolong fever and weight loss who was admitted at Rajendra Memorial Research Institute Of Medical Sciences (RMRIMS), Patna, India … …American Journal of Infectious Diseases, Vol. 9, Issue 2 · 29 Jul 2013 · 7,538 accessesView PDFCite