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297 articles for “Black”
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Assessment of Knowledge, Attitude and Practices of Onchocerciasis Prevention and Control in Becho Woreda, Illu Ababora, Oromia Regional State, South West Ethiopia
Abstract: Background: Onchocerciasis is a filarial disease caused by Onchocerca volvulus and transmitted by a black fly. Onchocerciasis is a killer of livestock and wild animals, so its prevention and control are helpful for health planners and health educators providing basic information to focus on its prevention and control. Objective: The objective of this study was to assess the knowledge, attitude and practice of onchocerciasis prevention and control in Becho woreda, …
Published in Research and Reviews: A Journal of Medicine · Vol. 9, Issue 2, 2019 · pp. 18–24 Read article
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Thermal Performance Enhancement Strategies for a Compact Solar PV-Powered Concentrating Water Heating System Through Integrated Collector Design
Abstract: Solar water heating systems have emerged as one of the most promising renewable energy technologies for reducing dependence on conventional fossil fuels and electricity-based water heating. However, the thermal performance of compact solar water heaters is often limited by inadequate solar absorption, poor heat transfer, and thermal losses within the collector assembly. This study presents a theoretical investigation of thermal performance enhancement strategies incorporated into a compact solar photovoltaic (PV)-powered …
Published in International Journal of Energy and Thermal Applications · Vol. 4, Issue 2, 2026 Read article
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Adaptive and Explainable ML Framework for Personalized E-Commerce User Experience and Satisfaction
Abstract: The user experience and user satisfaction have taken the center of the stage as a determinant of platform success in the fast-changing e-commerce ecosystem. Conventional recommendation systems are usually run in black-box models that give minimal transparency and dynamicity to altered user preferences. The study will introduce a personalization framework of explainable machine learning (XML) based on explainable artificial intelligence (XAI) and hybrid recommendation strategies. The model uses Collaborative Filtering …
Published in Current Trends in Information Technology · Vol. 16, Issue 2, 2025 · pp. 23–32 Read article
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A Comparative Study of Different Software Testing Techniques
Abstract: Software testing is the process of identifying the correctness and quality of software program. The purpose is to check whether the software satisfies the specific requirements, needs and expectations of the customer. Software testing is the process to expose design, requirement and coding errors in the program. Testing is used to identify the correctness, completeness, security and quality of software products against the requirements of the user. It exhibits all …
Published in Journal of Advances in Shell Programming · Vol. 5, Issue 1, 2018 · pp. 1–8 Read article
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Review on Android Application: GOOGLE
Abstract: AbstractAt present advanced cell use is expanding significantly. All around, if a use correlation can be completed between PDA (personal digital assistant) and advanced mobile phone gadgets. Advanced mobile phone is a staff gadget which gives diversion, data, making call and composing SMS. Customization makes mobile phone an advanced mobile phone (establishment and uninstallation of use). The expanding significance of PDA gadgets has activated extreme rivalry among innovation mammoths to …
Published in Journal of Multimedia Technology & Recent Advancements · Vol. 4, Issue 1, 2017 · pp. 28–32 Read article
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A Classified Survey of Component-based Software
Abstract: Software reuse is the process of creating software systems from existing software rather than building software systems from scratch. The last decade performed the real attempt to turn software development into engineering through the concepts of Component-Based Software Development (CBSD) and Commercial Off-The-Shelf (COTS) components. This paper surveys the progress of component-based software in recent years with emphases on Architecture and measurement for component-based applications. CBSD has emerged as the …
Published in Journal of Software Engineering Tools & Technology Trends · Vol. 3, Issue 1, 2016 · pp. 20–28 Read article
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Software Testing Techniques: A Review
Abstract: AbstractTesting is the way toward practicing a program with the goal of discovering blunders preceding conveyance to the end client. Software Testing is the way toward executing a program to find a mistake. This paper portrays most usually utilized programming testing procedures for identifying blunder, they are: white box testing, black box testing and grey box testing. Keywords: Black box, Detection, White box, Prevention, Software testing, Grey box Cite this …
Published in Journal of Software Engineering Tools & Technology Trends · Vol. 4, Issue 1, 2017 · pp. 15–19 Read article
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Masters of Deception: A Group That Ruled Cyberspace
Abstract: While widely used, the term hacker is not always applied as it should be. In the hacking community in particular, there can be stark divisions between hackers - people immensely skilled at navigating computer systems and diagnosing security flaws - and crackers - those who use their hacking knowledge for malicious gain. This same dichotomy is sometimes represented by the terms white hat and black hat. A white hat hacker, …
Published in Recent Trends in Programming languages · Vol. 1, Issue 3, 2014 · pp. 1–3 Read article
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Implementation of Metamorphic Testing for Fault Detection Ratio
Abstract: AbstractMetamorphic Testing (MT) assumes an immense significance amongst the various sorts of testing techniques, as this technique doesn’t require test oracle, while the existence of an oracle is often presumed in software testing. This is because MT technique is based on the some vital properties which are known as Metamorphic Relations. In this paper, an endeavor has been made to explore the significance, integration of MT with other techniques and …
Published in Recent Trends in Programming languages · Vol. 7, Issue 3, 2020 · pp. 33–40 Read article
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Detection of Malicious Node in VANET
Abstract: Due to the fast mobility of vehicles, vehicular ad-hoc networks are currently a subject of research. The need of wireless network in Vehicular Communication led to the popularity of VANET. MANET is a superclass of VANET. These together contribute greatly to Intelligent Transportation System (ITS). Due to the rise in vehicles, efficient coordination between them has become necessary. There is no fixed topology in VANET, so the data transfer in …
Published in Recent Trends in Parallel Computing · Vol. 8, Issue 2, 2021 · pp. 6–12 Read article
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Semen Preservation and Artificial Insemination in Bengal Goat at Field Level
Abstract: Semen ejaculates (n=72) were collected from five Black Bengal Bucks by artificial vagina method. Semen samples were evaluated for volume, sperm cell concentration, motility and morphology. Semen samples were preserved using Tris –Egg yolk-Citrate buffer in liquid state at refrigeration temperature. Rural youths (n=21) were trained on artificial insemination (AI) in goats and preserved semen was used for AI in rural villages of West Bengal and kidding rate was recorded. …
Published in Research and Reviews : Journal of Veterinary Science and Technology · Vol. 4, Issue 2, 2015 · pp. 25–28 Read article
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Anhadnaad Energy Field (ANEF) Theory of Universe
Abstract: Quantum Mechanics is the most successful scientific theory of microcosm which completely rejects the objective reality and determinism and embraces the indeterminism and probabilistic nature of underlying microcosm. When Max Planck and Albert Einstein explained the phenomena like Ultraviolet Catastrophe in Black Body Radiation and Photoelectric Effect respectively on the basis of Quantum hypothesis, the era of Quantum Mechanics begins. But Einstein, one of the founders of Quantum Mechanics, does …
Published in Research & Reviews : Journal of Space Science & Technology · Vol. 9, Issue 3, 2020 · pp. 1–13 Read article
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Morphological Characterization of Indigenous Chickens in Silti, Dalocha, and Wulbareg Woredas of Silte Zone, South Region, Ethiopia
Abstract: A survey together with visual observation and body measurement was conducted in twelve selected farmers' kebeles of Silti, Dalocha, and Wulbareg woredas, located in the Silte zone south region of Ethiopia; to characterize the morphological characteristics of domestic indigenous chicken. Data on visual appraisal and linear body measurements were obtained from 600 matured local chickens of both sexes drawn from 120 households. Five mature chickens (aged more than 6 months) …
Published in Research and Reviews : Journal of Veterinary Science and Technology · Vol. 11, Issue 3, 2022 · pp. 10–22 Read article
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The Practical Use of Cholesteric Liquid Crystal Film for Development of New Technologies
Abstract: The use of cholesteric liquid crystal films, using the remarkable property of cholesteric liquid crystals to change their color at the temperature changes, is well known for measuring temperature, in medicine, in jewelry and so on. The article presents the practical use of cholesteric liquid crystal films in the developed musical color device, which “animates” the pattern with a multi-colored color in accordance with the frequency spectrum of the signal …
Published in Journal of Thin Films, Coating Science Technology & Application · Vol. 10, Issue 4, 2023 Read article
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The Overview of Software Testing: Types, Methods, and Levels
Abstract: Software development life cycle (SDLC) is a software development model consisting of different phases i.e., analysis, design, coding, testing, deployment, and maintenance. The analysis phase is the primary phase in which all the requirements are gathered and analysed which is further used for designing and coding. The next phase is testing. Software testing is a process of evaluating software so as to check whether it satisfies the requirements of the …
Published in Journal of Software Engineering Tools & Technology Trends · Vol. 8, Issue 4, 2021 · pp. 11–14 Read article
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Nymphaea lotus (Indian Lotus) Analysis with Genetic Algorithm
Abstract: There is a significant problem with the availability of medicinal plants for the treatment of various diseases. Nymphaea lotus (Indian lotus) is one such plant, which is primarily available in the Indian subcontinent. This paper investigates the analysis of this medicinal plant with the help of a genetic algorithm. Himalayan yew, false black pepper, Indian snakeroot, and Indian lotus are four medicinal plants. These four have some unique medicinal values, …
Published in International Journal of Algorithms Design and Analysis Review · Vol. 1, Issue 2, 2023 · pp. 18–22 Read article
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The effect of cooling time and colorant pigment on the dimensional accuracy of plastic injection molded closure
Abstract: Dimensional accuracy is a critical aspect of precision injection molding, with the products generally required to conform to set tolerances. Major causes of these deviations are reported to be related to the polymer material, part geometry, injection mold design, and process parameters. This study investigated the effects of material color pigment and its interaction with process cooling time on product dimensional accuracy. This study was conducted experimentally, where three levels …
Published in Journal of Polymer & Composites · Vol. 11, Issue 12, 2023 · pp. 93–100 Read article
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Hand Gesture Recognition Systems: A Review of Vision-based and Sensor-based Approaches
Abstract: With many real-world uses, such as sign language translation and human-computer interaction, hand gesture detection is a crucial area of study in the science of computer vision. In this study, we propose a Convolutional Neural Network (CNN) model that uses real-time camera images to recognise hand gestures. A collection of hand motion photographs spanning the English alphabet (A-Z) was gathered, and the images were pre-processed to exclude any backdrop and …
Published in International Journal of Optical Innovations & Research · Vol. 1, Issue 1, 2023 · pp. 15–20 Read article
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A Case Study on Ayurvedic Management of Psoriasis.
Abstract: Psoriasis is non-contagious, chronic autoimmune disease which causes inflammation and hyper-proliferation of the skin. It is characterized by erythematous plaques that are clearly defined and associated with severe itching and silvery scaling, especially on extensor surfaces, scalp and nails. At times, it may manifest as localized or generalised pustular eruption which usually follows relapses and remissions pattern. Psoriasis may lead to other autoimmune diseases like psoriatic arthritis. In Ayurveda, Variety …
Published in Journal of AYUSH: Ayurveda, Yoga, Unani, Siddha and Homeopathy · Vol. 13, Issue 1, 2024 · pp. 18–22 Read article
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The Dark Web: An Exploration of the Shadowy Corners of the Internet
Abstract: The Internet consists of two main segments: the "Surface Web" and the "Deep Web". The Surface Web encompasses all publicly accessible and indexed websites, while the Deep Web comprises unindexed pages. Within the Deep Web, the "dark web" constitutes the most substantial component, housing concealed content on the World Wide Web. To utilize it, specific settings, authentication, and software are needed. The Onion Router, or TOR, is a multi-layer encryption …
Published in Journal of Web Engineering & Technology · Vol. 11, Issue 1, 2024 · pp. 1–5 Read article