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KNUST Research Atlas

Academic Directory

Search, discover, and connect with over 1,800 researchers, faculty members, and scholars across all departments of KNUST.

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Showing 385-396 of 1,884 researchers
Page 33 of 157
David Nartey Obemah

David Nartey Obemah

Department of Environmental Science

This researcher's work centers on the application of adsorption and biochar technologies across various environmental domains. Their research focuses on developing and optimizing methods for removing pollutants, such as heavy metals, nutrients, and gases, by leveraging adsorption processes. The findings from their publications indicate a comprehensive approach to addressing environmental challenges through biochar preparation, soil characterization, and nutrient management strategies.

Clay minerals and soil interactions
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Phosphorus and nutrient management
0 pubs9 themes
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David Nyame-Tawiah

David Nyame-Tawiah

Department of Horticulture

The researcher's work centers on advancing urban thermal management to mitigate heat islands, integrating innovative approaches like green roofs for indoor comfort across diverse climates. Through simulation-based studies, they demonstrate effective strategies in reducing thermal loads while enhancing indoor climate conditions, aiming to achieve a sustainable and energy-efficient urban environment.

Urban Heat Island MitigationSustainable Building Design and Assessment
6 pubs2 themes
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David Ofosu Ntiamoah

David Ofosu Ntiamoah

Department of Medical Diagnostics

The researcher's work centers around comprehensive studies in blood disorders, particularly focusing on iron metabolism, platelet function, and hemoglobinopathies. Their publications span clinical laboratory practices, including reference interval development in hematological tests, assessment of platelet indices and activation markers in children with malaria, investigation of buffer substitution effects, examination of antierythropoietin production associations with Malaria, and detailed analysis of Malaria staining practices. They also explored hemoglobinopathies, such as the effect of reference intervals on hemoglobin parameters, genetic influence on hemoglobin levels in sickle cell disease, level association with sickle cell anemia, expression patterns of enzymes in various blood disorders like lymphoma, HIV-positive patients, and leukemia, molecular characterization of glucose-6-phosphate dehydrogenase genes, and the role of water quality assessment. Their research encompasses the development of reference intervals, studies on platelets and their glycoproteins, critical reviews of anti-retroviral drug adherence models in HIV-positive patients, and interventions for acute lymphoblastic leukemia and hemoglobinopathies in children.

Acute Lymphoblastic Leukemia researchWater Quality and Pollution Assessment
0 pubs13 themes
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David Sebbie Sackey

David Sebbie Sackey

Department of Medical Diagnostics

This researcher conducts comprehensive studies across multiple key areas in health sciences, including iron metabolism, preeclampsia, hemoglobinopathies, cardiovascular complications from COVID-19, valve repair, immune function, infections like kidney issues, cardiogenic shock, healthcare systems, and acute injuries.

Health disparities and outcomesMechanical Circulatory Support Devices
0 pubs9 themes
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Dawood Ackom Abbas

Dawood Ackom Abbas

Department of Theoretical and Applied Biology

The researcher's work focuses on advancing public health solutions across three interconnected domains: malaria research and control, Toxoplasma gondii studies, and digital imaging for blood diseases. Their research integrates accurate diagnostic tools, rapid testing methods, advanced imaging techniques, and socio-emotional factors to improve disease management in both malaria-ridden regions and Toxoplasma-borne communities. The work highlights the importance of understanding disease dynamics, developing reliable diagnostic frameworks, and leveraging cutting-edge technologies to address health disparities and promote healthier populations globally.

Malaria Research and ControlDigital Imaging for Blood Diseases
13 pubs3 themes
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Deborah Antwi

Deborah Antwi

Department of Civil Engineering

The researcher focuses on understanding the dynamic interaction of tears with various surfaces, examining mechanisms likethresholds, mechanical, and chemical changes in tear films. Their work encompasses Tear Film Breakup Dynamics (Health Sciences) with studies on Glow-in-Dot concentration estimation, eye surfaces, and plant surfaces. They also investigate Dye Analysis and Toxicity (Physical Sciences), particularly fluorescence measurements using fluorescein and lissamine green. Their research bridges domains by examining how tears degrade materials, incorporating both biological and chemical factors.

Plant Surface Properties and TreatmentsDye analysis and toxicity
6 pubs4 themes
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Deborah Korkoi Moi

Deborah Korkoi Moi

Department of Chemistry

This researcher has conducted extensive studies on the interplay between climate change, urbanization, and human impact across diverse contexts. Their work integrates findings from multiple publications, focusing on how these themes intersect to shape global environmental dynamics and sustainable practices. By synthesizing data from climate models, urban green spaces, food production systems, and ecosystems, the researcher highlights both the challenges of resource scarcity and the potential for collective action in addressing pressing environmental issues.

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Deborah Naa Akoto Dodoo

Deborah Naa Akoto Dodoo

Department of Environmental Science

The researcher's work centers on understanding soil carbon and nitrogen dynamics across diverse land-use systems, particularly examining their stock and characteristics in forest-savanna transition scenarios using data from multiple land-use systems in Ghana. This study aims to provide insights into the interplay between land use changes and carbon cycling processes, with implications for sustainable land management and environmental monitoring.

Soil Carbon and Nitrogen Dynamics
1 pub1 theme
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Delali Adzo Gawu

Delali Adzo Gawu

Department of Commercial Law

The researcher’s work spans multiple themes centered around social justice, digital innovation, and policy analysis, particularly in contexts of public health and equity. Their research explores privacy concerns in contact tracing during COVID-19, social justice issues related to hate speech detection in Ghana, challenges with corruption and economic development measures in South Africa, legal frameworks for maternity protection, taxation studies on independent services, and LGBTQ+ identity-related policies.

Gender, Labor, and Family DynamicsCOVID-19 Digital Contact Tracing
0 pubs7 themes
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Delida Acheampong

Delida Acheampong

Department of Computer Engineering

The researcher has focused on developing advanced optimization techniques using machine learning and deep learning methods, particularly targeting applications across diverse domains such as graph-based representations for solving complex problems like social networks and protein folding. Their work also extends to computational chemistry, demonstrating innovative approaches that bridge theoretical insights with practical implementations, showcasing a comprehensive approach to interdisciplinary research.

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Denis Edem Kwame Dzebre

Denis Edem Kwame Dzebre

Department of Mechanical Engineering

The researcher's work is centered on integrating various disciplinary approaches within the physical sciences to address complex real-world challenges across diverse fields. Their research spans atmospheric phenomena and simulations in meteorology, energy systems for infrastructure development, sustainable practices in higher education, mechanical engineering principles, environmental impacts analysis, financial performance evaluations, and innovative technologies in renewable energy. This integrated approach highlights a holistic strategy that bridges theoretical concepts with practical applications, from optimizing power grids to enhancing educational sustainability and developing sustainable energy solutions.

Energy and Environment ImpactsMechanical Engineering and Vibrations Research
0 pubs13 themes
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Dennis Asante

Dennis Asante

Department of Geological Engineering

The researcher's work spans multiple domains, focusing on themes such as sustainable energy adoption, environmental sustainability in business, financial literacy, creative innovation, sustainable supply chain management, healthcare outcomes, and historical perspectives in social sciences. Their research delves into frameworks for renewable energy adoption, innovative approaches to sustainability, the role of education and policy in fostering sustainable practices, the intersection of finance with skill development, creativity in educational settings, global trade dynamics, and health disparities.

Environmental Sustainability in BusinessHealthcare Systems and Reforms
58 pubs28 themes
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