Browsing by Author "Islam, Md. Tohidul"

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Comparative Analysis of Fruits Disease Detection using Different types of CNN Architecture
(Comilla University, 1-Feb-2025) Islam, Md. Tohidul; Alam, Kursed
Fruit diseases faces significant challenges to agricultural productivity, leading to substantial economic losses globally. Early and accurate detection of these diseases is crucial for effective management and prevention. In recent years, Deep Learning, particularly Convolutional Neural Networks (CNNs), has emerged as a powerful tool for image classification and disease detection in agriculture.
"Easy Rent"- An Android Project for Location Based To-let System
(Daffodil International University, 2019-12) Aziz, Md. Tamim Bin; Alam, Mohammad Didarul; Islam, Md. Tohidul
A Location Based To-Let System is an android application for renters who are struggling to find a safe and convenient place to live in Dhaka with their family or as a bachelor. According to an estimate, there are around four million people who are living bachelor life in Dhaka. Every year a lot of people’s comes in Dhaka and they face a very critical situation to find their living place. But we find a very easy and smart solution which is a location based to-let application. There are three categories of rental system, one is for flat, the second one is single room and the third one is hostel. By this app anyone can find their sweet home from anywhere by auto searching and any house owner promote their home by add post in this app. We use Java and XML for developing the app. We also use Google Map API. This location based to-let application is very useful for students who are come in Dhaka at first time.
Evaluation for Anti-Fungal Activity of Neolamarckla Cdamba Leaf Extract
(Daffodil International University, 2019-12-12) Islam, Md. Tohidul
This project focused on antifungal activity of Neolamarckia cadamba leaf extract in order to evaluate the effect of aqueous and ethanol extracts from white kelampayan leaf against the most important phytopathogenic fungi, Aspergillus flavus, Aspergillus niger and Fusarium solani by poisoned food technique. Different concentrations (5, 15, 25, 50 and 100 mglml) prepared from these extracts was inhibited the growth of the experimental fungi and the effect inconsistent with concentration. In the solvent extracts tested, aqueous and ethanol leaf extract gave the highest percentage of inhibition against Aspergillus niger followed by Fusarium solani and Aspergillus flavus. However, aqueous leaf extract have higher percentage of growth inhibition with 31-45% compared to ethanol leaf extract for all experimental fungi. The different concentration of aqueous and ethanol leaf extract have showed inconsistent percentage of growth of inhibition for all experimental fungi which it was slightly not effective in antifungal activity of N. cadamba.
Quality of Secondary Education: A Comparative Study between Selected Schools and Madrasahs in Rajshahi District of Bangladesh
(University of Rajshahi, 2016) Islam, Md. Tohidul; Rahaman, A H M MustafIzur
Quality education is an arrangement that affords all student with capacities and capabilities they need to mature into productive citizens, be well concerned about the sustainable modes of lives, bestow with balanced societies and enhance personal and public well- being with their full potentialities. It includes rich and relevant curriculum for acquiring knowledge, guidelines to learn numeracy and skills for life, trained teachers with standard teaching materials including children-centered approaches, well decorated classrooms and schools, recognized assessment system to encompass knowledge, skills and attitudes, and linkage to the national goals and positive participation in the societies through education. This research has been conducted to achieve the theme of the title "Quality or Secondary Education: A Comparative Study between Selected Schools and Madrasahs in Rajshahi District of Bangladesh". The study has also described the current state of education in the world and explore the role of educators to promote a whole child centered approach to education. Quality of secondary education is very much talked issues in the contemporary world as well as in Bangladesh. Madrasah education is an important part of our education system because it offers religious and modern education where a huge number of people are involved in this sector. In term of quality education, madrasah education belongs to a backward position from the general stream. The present study assesses the quality of secondary education and identifies the performance of student studying at both school and madrasah. This research is quantitative as well as qualitative study based on both primary and secondary data and it has also used questionnaire survey, key informant interview, focus group Discussion for primary data collection. To compare the curriculum-based knowledge between school students and madrasah students, a test has been conducted through a set of questionnaires and analyzing the result of the result of the test of the learners where the result of the learners of the general stream is better than that of the madrasah stream. It has been seen in the study that curriculum-based knowledge of the both institutions are very poor in the context of quality education. In spite of being good result in the public examination, the learners of two streams could not acquire standard knowledge in Bangla, English and Mathematics. There is no significant difference between schools’ learners and madrasah learners in the status of dropout rate and competition. Moreover, trained teacher and infrastructure of schools are better than that of madrasah. Evaluation systems of both streams are defected. The findings of the study require integrated effort to improve quality education such as proper guideline of government, trained teachers, proper evaluation system to ensure quality of secondary education. The findings of the study have helped to identify the real causes of decreasing quality of education in secondary level of Bangladesh and it will provide a useful guideline for the policy makers and the concerned authorities to formulate potential education systems for the learners in secondary level for the development of their rich enrollment in personal, social, and national arena.