Jessore University of Science & Technology

About: Jessore University of Science & Technology is a based out in . It is known for research contribution in the topics: Adsorption & Population. The organization has 811 authors who have published 974 publications receiving 10471 citations.

Socio-economic uplifting analysis of esbn fishery of the coastal villages, kumira and kattoli, chittagong, bangladesh

Abstract: The study was conducted in 2 ESBN fishing villages namely Kumira and another is South Kattoli coordinates namely, 22°30'58.9"N and 91°41'37.1"E for Kumira and 22°21'06.6"N and 91°45'27.8"E for South Kattoli during January to December, 2005 and further study is conducted in January to June, 2018. It was found, in 2005 Kattoli and Kumira has largest portion of the 20-30 age group, 55% and 58% respectively and according to survey, in 2018 it was found 30-40 age group is dominant as 50% and 46% of total fisher population. The total family number of the study area is 580 in Kattoli and 550 in Kattoli in 2005 whereas; total family number of the study area is increasing in 2018. There are about 65% Hindu communities and 35% Muslim in Kattoli where Kumira comprises 80 % Hindu (jolodash) and 20% Muslim in 2005 where muslim population is incresasing in 2018. There are significant number of secondary education holder population is increasing in 2018 comparison to 2005. According to study, the total population of Kattoli were 867, out of which about 52% male and 48% female in 2005 and about 57% male and 43% female in 2018. In Kumira village, total population was 670, out of which about 60 % male and 40 % female in 2005 and about 55 % male and 45 % female in 2018. Concrete made building is increasing in 2018 in the study area. Shallow and deep tube well number is also increasing in study area. Use of utility electricity, television, cassette player/radio, VCR/CD player and mobile phone are also increasing in study area. Rich and moderate rich number is increasing in comparison with 2005. Visit to the MBBS doctor trend instead of quack doctor is increasing in study area. Daily meal uptake by thee meal has a increasing trend in the study area. Overall the wealth is increasing in the study area.

Implementation of OSPFv3 in IPv4 and IPv6 for Establishing a Wide Area Network

Abstract: Open shortest path (OSPFv3) is a latest routing protocol which is made for IPv4 and IPV6 address. We know OSPFv2 routing protocol which is made for IPv4. Currently, we are turning in IPv6. So OSPFv2 will not work on IPv6. For IPv6, OSPFv3 protocol discovered which has taken very good attention in the recent years. As OSPFv3 is new protocol, it is still not efficient in every communication scenario, but the current world needs very fast network system. So for establishing a wide area network where multiple areas work together, it is very essential to solve this issues that will make a very efficient communication system. This paper presents efficient communication system for wide area network and after that OSPFv3 will apply on IPv4 and IPv6. From this paper, we also get an idea regarding what will be the scenario when same protocol applied on different addressing (IPv4 and IPv6).

Unveiling ancestral relations, host–pathogen interactions and comparative viral miRNA insights of dengue virus serotypes

Abstract: Dengue fever is the most widespread mosquito-borne viral disease caused by the four serotypes of Dengue virus that belong to the Genus Flavivirus (family Flaviviridae). The diversity of serotype makes the diseases fatal with the possibility to be infected four times and makes complications in the antiviral drug discovery process. In this study, we analyzed the genomic diversity along with phylogenetical relations of the complete genome of four dengue virus serotypes found in different regions in the world. Viral pathogen and its host (human, mosquito) protein–protein interactions (PPIs) have been performed to reveal the connection between the proteins of host and pathogen. The analysis revealed that DENV3 and DENV1 strains are closely related, whereas the other 2 strains (DENV2 and DENV4) are distinctly related. DENV-2 serotype has been supposed to be more virulent, because more epidemics of dengue hemorrhagic fever have been associated with it than with the other serotypes. PPIs between dengue virus proteins obtained from Bangladesh regions and its host revealed that dengue–human PPIs are more prevail in DENV2 and DENV3 serotypes, whereas dengue–mosquito PPIs are most predominant in DENV1 serotype. Moreover, precursor miRNAs and their respective mature miRNAs are also predicted that may provide more clear insight into dengue virus pathogenesis. The present analysis provides detailed pictures of the origin, evolution, and genetic mutations of the dengue virus serotypes. This study can facilitate one stepping stone in the development and production of preventive, affordable, and safe antiviral medications.