32 hasil untuk "Md. Mamun-Ur-Rashid"
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Artikel Jurnal
Quality of government secondary school services in regional Bangladesh
This research investigated the service quality of government secondary schools (GSS) in Bangladesh. A mixed methods research design combining quantitative and qualitative methods was applied for gathering and analyzing data. Quantitative data was collected from 601 randomly selected clients using a…
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Artikel Jurnal Teks lengkap
Influence of waning immunity on vaccination decision-making: A multi-strain epidemic model with an evolutionary approach analyzing cost and efficacy
In this research, we introduce a comprehensive epidemiological model that accounts for multiple strains of an infectious disease and two distinct vaccination options. Vaccination stands out as the most effective means to prevent and manage infectious diseases. However, when there are various…
Juga tersedia di: DOAJ
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Artikel Jurnal Teks lengkap
Investigating the trade-off between self-quarantine and forced quarantine provisions to control an epidemic: An evolutionary approach
During a pandemic event like the present COVID-19, self-quarantine, mask-wearing, hygiene maintenance, isolation, forced quarantine, and social distancing are the most effective nonpharmaceutical measures to control the epidemic when the vaccination and proper treatments are absent. In this study…
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Artikel Jurnal Teks lengkap
Time delay of the appearance of a new strain can affect vaccination behavior and disease dynamics: An evolutionary explanation
The emergence of a novel strain during a pandemic, like the current COVID-19, is a major concern to the healthcare system. The most effective strategy to control this type of pandemic is vaccination. Many previous studies suggest that the existing vaccine may not be fully effective against the new…
Juga tersedia di: DOAJ
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Artikel Jurnal
A new concept of optimal control for epidemic spreading by vaccination: Technique for assessing social optimum employing Pontryagin’s maximum principle
This research introduces a new approach utilizing optimal control theory to assess the Social Optimum (SO) of a vaccination game, navigating the intricate considerations of cost, availability, and distribution policies. By integrating an SIRS/V…
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Artikel Jurnal
Investigating the social dilemma of an epidemic model with provaccination and antivaccination groups: An evolutionary approach
In this study, an epidemiological model with the provaccination and antivaccination susceptible groups is proposed, and the social dilemma of the model is analyzed. During a pandemic, such as the current COVID-19, many individuals get confused to choose the option of adopting a provaccination or…
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Artikel Jurnal Teks lengkap
A comparative study of the anti-inflammatory effect of aqueous extract of neem leaf and dexamethasone
The anti-inflammatory effect of aqueous extract of neem leaf (400 mg/kg body weight) was compared with that of dexamethasone (0.75 mg, intraperitoneally) by administering one hour before the formalin injection and once daily for 7 days in rats. The percentage of inhibition of paw edema in case of…
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Artikel Jurnal
Service Quality of Public and Private Agricultural Extension Service Providers in Bangladesh
Quality has become a crucial concern for the successful survival of any organization in a competitive environment. With the aim of determining service quality of multiple public and private agricultural extension service providers in Bangladesh this research adopted SERVQUAL model proposed by…
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Artikel Jurnal
Aspiration can decline epidemic disease
This study delves into the relationship between individual vaccination aspirations and their repercussions within the SEIRS epidemic framework, exploring effects on vaccination behavior, infection dynamics, and societal outcomes through the Vaccination Game concept. The co-evolution of epidemic…
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Artikel Jurnal Teks lengkap
Perceived use of accounting information and practices of accounting in micro enterprises of developing countries
Research question: What is the perceived use of accounting information and current practices of accounting in micro enterprises? Motivation: Business decisions are more accurate and focused if they are made based on reliable information, for instance, accounting information. However, the use of…
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Artikel Jurnal
Primary science teaching in Bangladesh: A critical analysis of the role of the DPEd program to improve the quality of learning in science teaching
This study investigated the current practice of learning, teaching and assessment in science, particularly in classrooms at primary level in a division of Bangladesh. In addition, this study also focused on the role of DPEd program in the development of the professional preparation of teachers' for…
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Artikel Jurnal Teks lengkap
Optimization Techniques for Home Energy Management Systems: A Comprehensive Review, Critical Analysis, and Future Directions
The increasing integration of renewable energy sources, smart appliances, and distributed energy technologies has significantly increased the complexity of residential energy systems, necessitating advanced Home Energy Management Systems (HEMS). Optimization techniques play a critical role in…
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Artikel Jurnal
Determinants of CSA Adoption in Coastal Bangladesh: An Application of Structural Path Analysis
Climate-smart agriculture (CSA) is widely promoted to reconcile productivity, resilience, and emissions goals among smallholder farmers, yet adoption of capital-intensive CSA technologies remains low and uneven in climate-vulnerable coastal agriculture. This study examines socio-demographic…
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Multi-Band FMCW Signal Generator with a Tunable Sweep-Frequency Bandwidth and Inter-Band Interval
In this work, we experimentally demonstrate a scheme for generating a multi-band FMCW signal with a tunable sweep bandwidth and inter-band interval. For such a scheme, an original FMCW signal is first acquired by directly current-modulating a master distributed feedback semiconductor laser…
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Artikel Jurnal
A comparative analysis to forecast carbon dioxide emissions
Despite the growing knowledge and commitment to climate change, carbon dioxide (CO2) emissions continue to rise dramatically throughout the planet. In recent years, the consequences of climate change have become more catastrophic and have attracted widespread attention globally. CO2emissions from…
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Artikel Jurnal Teks lengkap
Smart City Transformation: An Analysis of Dhaka and Its Challenges and Opportunities
Cities worldwide are experiencing rapid urbanization and an increasing population, creating a pressing need for smart infrastructure to enhance citizen services. Dhaka, the capital of Bangladesh, faces similar technological and socio-economic challenges, making it crucial to transform it into a…