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120 articles for “potential zones”
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Determinants of Coffee Market Outlet Choices in Gimbo District, Kaffa Zone, Southwest Ethiopia.
Abstract: Coffee is Ethiopia’s most important export crop, contributing significantly to GDP and providing income for around 20% of the population. Despite its potential, farmers face marketing challenges, particularly in selecting appropriate market outlets. This study analyzes the determinants of coffee producers’ market outlet choice decisions in the Gimbo district. A purposive and two-stage random sampling technique was used to collect data from 200.00 coffee producers, 22.00 traders, and 22.00 consumers …
Published in Research & Reviews : Journal of Agricultural Science and Technology · Vol. 14, Issue 4, 2025 Read article
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The Role of Land Use and Housing Laws in Mitigating Climate Change Effects
Abstract: This study explores the crucial role of land use and housing laws in mitigating the effects of climate change, focusing on how urban planning, zoning regulations, and building codes can drive sustainable, climate-resilient development. As cities worldwide face the dual challenges of rapid urbanization and escalating climate risks, land use policies offer significant potential for reducing greenhouse gas emissions and enhancing adaptation to climate impacts. The paper examines strategies such …
Published in International Journal of Land · Vol. 1, Issue 2, 2024 · pp. 35–40 Read article
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Zero Trust Security Governance by Utilizing Identity and Access Management
Abstract: The Zero Trust Paradigm, a more stringent approach to network security, operates on the fundamental concept of “Never Assume, Always Authenticate.” It is currently being implemented in different countries to align with their national cybersecurity and access management governance policies. The differentiation of these Zero Trust systems is contingent upon factors such as awareness, infrastructure, expenses, and security demand. Additionally, the identity-based access management models within the Zero Trust system …
Published in International Journal of Mobile Computing Technology · Vol. 1, Issue 2, 2023 · pp. 6–17 Read article
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Static and Dynamic Analysis for Optimum PZT Positioning and Optimum Voltage in a Delaminated Smart Composite Beam
Abstract: This paper conducts a comprehensive static and dynamic analysis of a delaminated composite beam with and without a piezoelectric layer making use of the principle of minimum potential energy. A new finite element model for composite laminate with delamination defect using cohesive zone method is developed using ANSYS APDL. A lead zirconate titanate (PZT) patch is embedded over the delaminated model following the results obtained from static analysis. The work …
Published in Journal of Polymer & Composites · Vol. 11, Issue 2, 2023 · pp. 13–27 Read article
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Assessment of Enhanced Tef Varieties in the Basketo Zone, Southern Ethiopia
Abstract: Tef is one of the most vital staple crops in Ethiopia, providing significant food security and economic value to the country. In this study, six distinct Tef varieties, including a local farmer cultivar, were evaluated under field conditions using a randomized complete block design (RCBD) in the Basketo Zone of Southern Ethiopia. The objective was to assess the performance of these varieties in terms of adaptation and grain yield potential, …
Published in Journal of Catalyst & Catalysis · Vol. 12, Issue 1, 2025 · pp. 27–32 Read article
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EVALUATION OF ANTIBACTERIAL POTENTIAL OF BARLERIA NITIDA NEES
Abstract: AbstractPlants are gift of nature and used as medicine in traditional medicinal system since thousands of years ago. In this study, the antibacterial potential of various solvent extracts of aerial and underground parts of Barleria nitida Nees was evaluated against eight selected human pathogens. The pathogens used in this study were Escherichia coli, Klebsiella pneumoniae, Enterobacter aerogenes, Pseudomonas aeruginosa, Proteus mirabilis, Enterococcus faecalis, Bacillus cereus and Staphylococcus aureus. The shade …
Published in Research & Reviews : Journal of Herbal Science · Vol. 7, Issue 2, 2018 · pp. 1–3 Read article
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Towards Renewable Energy Transition: Evaluating Wind Resources in Odisha
Abstract: The urgency to transition to renewable energy sources is underscored by the environmental crises stemming from our reliance on non-renewable fuels. This study focuses on assessing wind energy potential in Odisha, India, utilizing satellite data and Geographic Information System (GIS) technologies. The research addresses the critical need for strategic planning and site selection before investing in renewable energy infrastructure. By employing a model that integrates various free satellite datasets and …
Published in Journal of Remote Sensing & GIS · Vol. 14, Issue 3, 2023 · pp. 27–42 Read article
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Smart HVAC Systems: The Role of IoT and AI in Energy Optimization
Abstract: Heating, ventilation, and air conditioning (HVAC) systems are crucial for maintaining interior comfort and air quality in all types of buildings. However, they also rank among the highest energy users in the built environment. Traditional HVAC systems are evolving into intelligent, networked systems through the integration of Internet of Things (IoT) and artificial intelligence (AI) technologies, as energy efficiency and sustainability become increasingly important across the globe. This review article …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 12, Issue 2, 2025 · pp. 38–43 Read article
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Antibacterial Action of Bacillus coagulans Against Diverse Pathogens and its Relevance as Probiotics
Abstract: Probiotics are living organisms that give benefits to the host organism by improving the intestinal microbial balance. Probiotics have various beneficial effects as it maintains a healthy gut, healthy vaginal flora and boost the immune system. There are different strains of lactic acid bacteria that are used as probiotics but Bacillus coagulans is a good bacterium that is used in the form of probiotic supplements. In the present study, B. …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 13, Issue 2, 2023 · pp. 21–25 Read article
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A GIS and MCDA Framework for Land Suitability Analysis in Sustainable Agriculture
Abstract: This study examines land suitability for sustainable agriculture by integrating Geographic Information Systems (GIS) and Multi-Criteria Decision Analysis (MCDA) as tools to optimize agricultural planning. Sustainable agricultural practices are increasingly critical to meet global food demands without depleting essential land resources. This research focuses on assessing specific parameters that determine the agricultural viability of land, including soil characteristics, topography, climatic conditions, and water availability. These criteria are integral to understanding …
Published in International Journal of Land · Vol. 1, Issue 2, 2024 · pp. 30–34 Read article
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Corrosion behavior of Friction stir welded aluminum alloys: A review
Abstract: A review on corrosion behavior of Friction Stir Welded aluminum alloys has been presented. Objective of the work is to discuss the behavior of Friction Stir Welded aluminum alloys under chloride environment. The variation of corrosion potential and corrosion rate for the welded portion and base metal and within the welded region for various zones like weld nugget, HAZ and TMAZ has been studied. Alloys of series 2XXX, 5XXX, 6XXX …
Published in Journal of Materials & Metallurgical Engineering · Vol. 9, Issue 1, 2019 · pp. 20–26 Read article
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Safe Routes to School: Best Practice and their Applicability to Urban Context
Abstract: Safe routes to school (SRTS) programs aim to encourage active transportation for children through enhanced safety, accessibility, and infrastructure within the areas surrounding schools. SRTS has become increasingly popular worldwide as a method of promoting public health, decreasing traffic, and promoting community cohesion. Yet bringing SRTS to urban environments comes with special challenges. Urban locations often have high traffic volumes, inadequate pedestrian facilities, socioeconomic inequities, and variable policy backing that …
Published in Trends in Transport Engineering and Applications · Vol. 13, Issue 1, 2026 · pp. 31–35 Read article
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Promising Antimicrobial Compounds from an Endophytic Fungus Penicillium daleae EF 4 Isolated from the Seaweed Enteromorpha flexuosa Linn.
Abstract: AbstractThe present aim of the study is to isolate the endophytic fungi from various seaweeds and to screen their bioactivity, to analyze the β-lactamase inactivator and to evaluate the interactions between the crude extract of Endophytic fungi Penicillium daleae EF 4 and two antibiotics (penicillin G and tetracycline), against some antibiotic resistant bacterial strains. Seaweeds collected from various places of Bay of Bengal coast was subjected to Endophytic fungal isolation. …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 9, Issue 1, 2019 · pp. 26–39 Read article
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Multi Criteria Suitability Analysis for Identifying and Selecting Suitable Site/s for Solar Farm Development; Somali Region, Ethiopia: A Decision Support Approach
Abstract: By now, the world is shifting its energy source from nonrenewable energy to renewable energy in need of sustainable energy source, mitigating environmental and climatic problems. Renewable energy sources are sufficient and environmentally friendly. Ethiopia has a significant potential in hydro, solar, wind, and geothermal energy source. Particularly, in the study area, Somali region, there is significant amount of solar energy potential ranging from a minimum of 1,772.557983 Wh/m2 (approximately …
Published in Journal of Remote Sensing & GIS · Vol. 13, Issue 2, 2022 · pp. 25–54 Read article
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Cluster based large scale Demonstration of improved wheat varieties in Silte zone, Southern Ethiopia
Abstract: Cluster Based Large Scale Demonstration of wheat was conducted at Alicho district and Worabe administrative town of Silte zone to increase production and productivity among wheat producer farmers. Once more, kebeles were purposefully chosen from each district based on the potential of the crop for producing wheat. From selected kebales115farmers were benefited from this intervention on 80 hectares of land clustered on three sites in 2021/22 cropping season. Ogolecho and …
Published in Research & Reviews : Journal of Agricultural Science and Technology · Vol. 11, Issue 3, 2022 · pp. 41–46 Read article
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Damage Evolution and Delamination Resistance in Polymer Matrix Functionally Graded Laminates
Abstract: Functionally graded laminates (FGLs) in polymer-matrix systems represent a promising pathway to enhance damage tolerance and delay delamination in advanced structural composites. In this study, we explore the mechanisms of damage initiation, propagation, and delamination resistance in polymer matrix functionally graded laminates (PM-FGLs) through a combined experimental–computational approach. Laminates with linear, exponential, and bio-inspired gradation profiles were fabricated using vacuum-assisted resin transfer molding (VARTM) and additive manufacturing techniques. Comprehensive mechanical …
Published in Journal of Polymer & Composites · Vol. 14, Issue 2, 2026 · pp. 321–337 Read article
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Drone Safety Protocols Developing and Implementing Safety Procedures
Abstract: The increasing utilization of drones across various sectors, including agriculture, logistics, surveillance, and recreational activities, necessitates the establishment of robust safety protocols to mitigate risks associated with their operation. This study explores the development and implementation of comprehensive safety procedures for drone operations, focusing on both regulatory compliance and technological advancements. The study emphasizes how crucial it is to comprehend the legal frameworks set forth by aviation authorities, including the …
Published in International Journal on Drones · Vol. 1, Issue 1, 2025 · pp. 44–49 Read article
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Continuous Charging of Spacecraft Fuel Cells by Hydrogen and Oxygen, Obtained in a Specially Designed Separator, Powered by a Solar Panel, During Long-term Space Flight
Abstract: The flight control of the spacecraft (SC) is carried out at the expense of onboard electrical power. The onboard electric power supply of the spacecraft ensures the functioning of all its instruments and equipment (propulsion system, controls, communication systems, instrument complex, heating, etc.). The power supply system of a spacecraft is the most important system that ensures both the life of the spacecraft itself and the crew that controls this …
Published in Journal of Aerospace Engineering & Technology · Vol. 13, Issue 2, 2023 · pp. 44–59 Read article
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Large Scale Demonstration and Farmers Perception on Improved Maize Variety in Worabe Town Administration, Silte Zone, Southern Ethiopia
Abstract: Large scale demonstration of improved maize (BH661) was carried out in Worabe Town Administration in Southern Ethiopia in 2022 main cropping season with the objectives of demonstrating improved maize technologies in wider scale. On the basis of the crop's technology gap, two potential kebeles from the district were chosen. On 30 hectares of clustered land from selected kebales, this technology helped 85 farmers. Farmers Research Group trained 115 members (102 …
Published in Research & Reviews : Journal of Agricultural Science and Technology · Vol. 12, Issue 1, 2023 · pp. 30–38 Read article
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Potentials and Development of The Livestock Industry In Bole District
Abstract: Livestock production in the Bole District could be enhanced to supply the whole nation if the prospects and challenges are identified and addressed. It is carried out under extensive, semi-intensive and intensive systems. However, the extensive system is the most practiced, especially in the rural communities. This study tried to understand the possibility of expansion of the livestock industry in the district. The study employed location-specific assessment of the potentials …
Published in Research and Reviews : Journal of Veterinary Science and Technology · Vol. 13, Issue 1, 2024 · pp. 35–48 Read article