Studies on some physico-chemical factors of Kaptai lake

The present investigation dealt with the climatic and some physico-chemical conditions of the Kaptai lake with respect to their monthly variation. Air temperature was found always higher than water temperature. Vertical variation in temperature (0.8-4.7°C) was observed in all months. The water level fluctuates appreciably throughout the year. Wide seasonal fluctuations were also noted in water transparency. The lake was found to be slightly hard and alkaline pH. Dissolved oxygen (DO) (6.4-9.1 mg/l) and free carbondioxide (4.7- 6.0 mg/l) contents showed favourable condition for aquatic lives. DO at different depth has shown no wide variation (1.0-2.4 mg/1). Conductivity ranged between 91.9±7.1 and 106.4 ±5.2 mS/cm

Post impoundment changes in the fish fauna of Kaptai reservoir, Bangladesh

Based on the present investigation and reviewing the published and unpublished documents critically, this communication considers the post impoundment changes in the fish fauna of Kaptai reservoir. Investigation reveals that a total of 73 species of fish belongs to 47 genera, 25 families and 2 species of prawn are present in the reservoir. Of them, 31 are commercially important, 6 and 9 species are newly identified

A scientometric research of high-cited publications in Obsessive-Compulsive Disorders during 2012-2021

Objective. To examine the bibliometric characteristics of high-cited publications (HCPs) on Obsessive-Compulsive Disorder (OCD). Design/Methodology/Approach. The Scopus database was searched to identify HCPs on OCD published from 2002 to 2021. Three-hundred and ninety-five (n=395) articles having at least 100 citations were included in the analysis. Quantitative and qualitative indicators were applied to measure and evaluate the research productivity and citation impact of authors from the most productive countries, organizations, and authors. The VOSviewer was used to visualize the collaborative interaction among the most productive countries, organizations, authors, and keywords. Results/Discussion. The 395 HCPs published on OCD during 2012-2021 were cited 75197 times. The authors from the United States (n = 216), United Kingdom (n = 59), Netherlands (n =37), and Canada (n=30) were the most productive. Clinical studies accounted for the largest publications share among publication types, followed by studies focusing on treatment, epidemiology, genetics, risk factors, pathophysiology, and complications. Among important keywords besides OCD, other most common keywords were anxiety (n=89), Cognitive Behavioural Therapy (n=87), Clomipramine (n=68), Fluoxetine (n=65), and Behavioural Therapy (n=53). The topmost productive organizations were the Harvard Medical School, USA (n=37), Massachusetts General Hospital, USA (n=36), Columbus University, USA (n-28), and New York State Psychiatric Institute, USA (n=27). The most productive authors were D. Mataix-Cols (Sweden)(n=21), followed by B.D. Greenberg (USA)(n=18), S.L. Rauch (USA)(n=17) and D.J. Stein (South Africa)(n=17). These 395 HCPs were published in 135 journals, with The American Journal of Psychiatry publishing many papers. Papers published in Neuroscience and Bio-Behavioral Reviews had the highest number of citations per paper (n=509.0). Conclusion. The present study suggests that most HCPs have emerged from the United States, are based on funded research, and have involved authors from more than one country. Originality/Value. This study presents significant results, in a more comprehensive manner, related to the high-cited publications (HCPs) on Obsessive-Compulsive Disorder (OCD)

A Landmark Approach to Aphrodisiac Property of Abelmoschus manihot (L.)

The Abelmoschus manihot (L.) commonly reffered to as “Junglee bhindi” is widely used to control fertility, depression and anxiety in traditional Chinese medicine and has potential therapeutic benefit for cardiovascular diseases associated with diabetes mellitus. The present study is aimed to investigate the effect of 95% ethanolic extract of Abelmoschus manihot on general mounting frequency, intromission frequency, penile erection index along with body weight/organ weight and sperm count on sexually normal male mice. Two doses i.e. 100and 200 mg/kg b.w. of ethanolic extract administered to Swiss albino mice, showed pronounced anabolic and spermatogenic effect in animals of respective groups. There was a remarkable increased in sperm count and penile erection index and also improved sexual behavior of male mice by increased mount and intromission frequency.The result of the present study signatured for sexual enhancing capacity of the drug Abelmoschus manihot is an individual and also holds good aphrodisiac property when compared with standard drug. It was noticed that a 200 mg/kg b.w. dose of Abelmoschus manihot, the performance rate enhances without any side effect. Therefore, the conclusion suggestive that the Abelmoschus manihot will be a drug of choice or alternative therapy for a marketed product. Which may help the population to lead their sexual life perfectly with full of pleasure to interact body, mind and sole.Keywords: Abelmoschus manihot, Aphrodisiac, Mounting frequency, Intromission frequency, Penile erection index