Browsing by Author "Pavel, Omer Fayshal"
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Item A Brief Idea on Cancer(The Bangladesh Today, 2015-03-01) Pavel, Omer FayshalItem Acute Respiratory Infection (ARI)(The Bangladesh Today, 2016-01-15) Pavel, Omer FayshalItem AIDS Remains a Challenge to Mankind(Your Commonwealth the Youth Perspective, 2017-02-13) Pavel, Omer FayshalItem Air pollution in Bangladesh(The Daily Observer, 2016-06-24) Pavel, Omer FayshalItem Antibiotic and the Future(The Bangladesh Today, 2015-05-21) Pavel, Omer FayshalItem Extracurricular Activities in Student Life(Bangladesh Today, 2015-08-12) Pavel, Omer FayshalItem Food habits threaten the young generation(Your Commonwealth the Youth Perspective, 2016-11-09) Pavel, Omer FayshalItem Have a Good Heart(The Bangladesh Today, 2016-08-05) Pavel, Omer FayshalItem Hepatitis is a Deadly Global Threat(Your Commonwealth the Youth Perspective, 2017-05-25) Pavel, Omer FayshalItem In-vitro Comparative Dissolution Study of Different Brands of Ranitidine Hydrochloride Tablets Available in Bangladesh(East West University, 6/12/2016) Pavel, Omer FayshalThe aim of the study is to find the similarity and difference among the local brands of ranitidine with the innovator brand in Bangladesh. Ranitidine is an antiulcerant drug with H2 antagonist action useful in treating gastric and duodenal disorders. The dissolution test is used to obtain and compare dissolution profiles and establish similarities of pharmaceutical forms. In this study the dissolution profiles of 150-mg coated ranitidine tablets of a reference drug Zantac and a generic Gepin and a similar Xantid drug marketed in Dhaka, Bangladesh using a simple, fast and inexpensive ultraviolet method. Dissolution was determined using a USP type 2 apparatus at 50 rpm with 900 mL of distilled water at 37.0 ± 0.5 ºC for 1h. The dissolution test was performed in compliance with the United States Pharmacopoeia (USP-32). Dissolution efficiency and difference (f1) and similarity (f2) factors were calculated and evaluated. Here the both values of f1 are within the range, below the 15. In this case of f2 though Gepin has the value of 50.78 that means it is in the range of 50-100 and made the brand accepted but in the other hand the Xantid has the value of 47.63 which is below the range so and not accepted. This problem can be due to manufacturing problems or for instrumental limitations.Item Knowing Ebola(The Bangladesh Today, 2016-03-04) Pavel, Omer FayshalItem Make your environment a Friend!(The Bangladesh Today, 2015-04-07) Pavel, Omer FayshalItem Mental Health is the Secret Part of Life(your commonwealth.org, 2016-12-09) Pavel, Omer FayshalItem One Health Initiative for a Greener World(The Daily Observer, 2017-04-05) Pavel, Omer FayshalItem Public Health Faces New Threats in the Future(Your Commonwealth the Youth Perspective, 2016-10-13) Pavel, Omer FayshalItem Swine Flu: the deadly influenza(The Bangladesh Today, 2015-04-30) Pavel, Omer FayshalItem Unintentional Abuse of Drugs(The Bangladesh Today, 2016-07-29) Pavel, Omer FayshalItem Yellow Fever: the repeated emergence(The Bangladesh Today, 2016-10-18) Pavel, Omer Fayshal