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244 articles for “Fishing”
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Biochemical Assessment of Fish Channa punctatus Exposed to Heavy Metal Loaded Waste Water with Serum Biochemistry and Oxidative Stress as Biomarker Responses
Abstract: Due to Rapid industrialization from past two decades, there has been increase in industrial wastes which has been discharged into the nearby water bodies, leading to the damage of the whole ecosystems and marine habitat. These industries possess a potential threat to the aquatic ecosystem besides, its flora and fauna. One such condition has been witnessed in the present study in MIDC Area of Amravati region of Maharashtra India. In …
Published in Research and Reviews: A Journal of Toxicology · Vol. 12, Issue 3, 2022 · pp. 33–42 Read article
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Toxicity of Alpha-Cypermethrin on Fish
Abstract: Alpha-cypermethrin is a type II synthetic pyrethroid. Synthetic pyrethroids are used extensively for the control of insect pest and public health purpose. A fresh water fish was exposed to lethal concentration and sub lethal concentration of alpha-cypermethrin, respectively to observe the enzyme activity in functionally two different tissues—gills and liver. The present article focusses on non-target organism in fresh water environment and critically evaluates the toxicity of these pyrethroids in …
Published in Research and Reviews : Journal of Veterinary Science and Technology · Vol. 10, Issue 2, 2021 · pp. 33–38 Read article
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Combined Potential of Formulated diet (Pearl millet, Hungary rice, Moringa oleifera leaves and Cray fish) with Glibenclamide on Fasting blood glucose and lipid profile in alloxan induced diabetic wistar rats
Abstract: Background:The Interest to practice drug-food/nutrient interaction will not be overemphasis, however,the recognition of its importance to practice has been growing much slower. The aim of the study:Thisstudy aimed to identify combined effect of a formulated diet with glibenclamide on fasting bloodglucose and serum lipid profile in alloxan induced diabetic wister rats. Materials and methods: For thisinvestigation, 55 male albino wistar rats were randomly assigned to eleven groups of five. They …
Published in Research & Reviews: A Journal of Pharmacognosy · Vol. 9, Issue 3, 2022 · pp. 12–26 Read article
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Zebra Fish Embryo Assay: A Wonderful Tool for Ecotoxicological Risk Assessment with Special Reference to Heavy Metals - An Overview
Abstract: In recent years, environmental pollution has become a pressing concern, prompting extensive research in aquatic ecotoxicology. With environmental degradation getting worse day by day, ecotoxicology research has gained a lot of attention. This area of study examines how biological communities in aquatic environments are affected by environmental contaminants. To unravel the toxicological mechanisms of these exogenous compounds, scientists turn to biological models. Several aquatic species, including zebrafish, toads, and big …
Published in International Journal of Toxins and Toxics · Vol. 2, Issue 2, 2025 · pp. 56–70 Read article
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China’s Economic Performance (2020–2024): A Sectoral Index Analysis
Abstract: This study applies Laspeyres, Paasche, and Fisher ideal indices to China’s official 2020–2024 price and quantity data, quantifying sectoral inflation and real growth in agriculture, manufacturing, services, exports, and investment. Results show manufacturing experienced mild deflation (Laspeyres ≈ 98.7, implying ≈ 1.3% overall price decline) with a slight real output drop (~6.1%). A key driver was a sharp 21.4% fall in electric vehicle unit prices, despite +523% volume growth. Services …
Published in Research & Reviews: Discrete Mathematical Structures · Vol. 14, Issue 3, 2025 Read article
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China’s Economic Performance (2020–2024): A Sectoral Index Analysis
Abstract: This study applies Laspeyres, Paasche, and Fisher ideal indices to China’s official 2020–2024 price and quantity data, quantifying sectoral inflation and real growth in agriculture, manufacturing, services, exports, and investment. Results show manufacturing experienced mild deflation (Laspeyres ≈ 98.7, implying ≈ 1.3% overall price decline) with a slight real output drop (~6.1%). A key driver was a sharp 21.4% fall in electric vehicle unit prices, despite +523% volume growth. Services …
Published in Research & Reviews : Journal of Statistics · Vol. 14, Issue 3, 2025 · pp. 26–38 Read article
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Histotoxicity of Acid Orange 7 on organs of Fresh water fish Labeo rohita
Abstract: The present paper reports the histotoxic effects of Acid Orange 7, an azo dye on the tissues viz. gill, kidney and liver in major carp, Labeo rohita, fingerlings. The sublethal concentrations of the dye are responsible for the histopathological alterations in the target tissues. In the gills hyperplasia, epithelial lifting, hooked secondary gill lamellae, haemorrhage in the primary gill lamellae and erosion of secondary gill lamellae were seen. The kidney …
Published in Research and Reviews: A Journal of Toxicology · Vol. 1, Issue 1-3, 2011 · pp. 45–54 Read article
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Mood based Music Player using Fisher Face
Abstract: This document is an overview of the project completed by our group,‘Emotion Based Music Player’, in which the user can play a music based on his/her emotion detected by the system. Once the user face is detected, automatically the song gets played. Likewise, the framework hails the inquiry and sifting of melodies according to the state of mind recognized utilizing a portion of the python libraries.The system is based on …
Published in Journal of Operating Systems Development & Trends · Vol. 8, Issue 1, 2021 · pp. 9–16 Read article
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Aquaculture and Probiotics: An Emerging Opportunity Integrating Conventional Farming to Biotechnology
Abstract: The probiotics are generally defined as beneficial organisms showing beneficial effects under certain amount. Vigorous research has demonstrated the potential of probiotics in a number of conditions, including prevention of diseases, management of proper health status among humans. In contrast, the role of probiotics in animal is not much studied in comparison to human probiotics despite their great potential of improvement of several biotechnological industries. The role of probiotics in …
Published in Research and Reviews : Journal of Veterinary Science and Technology · Vol. 10, Issue 4, 2021 · pp. 12–17 Read article
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Smart Aquaculture: Enhancing Productivity and Welfare Through Advanced Monitoring Systems
Abstract: This paper introduces a sophisticated aquaculture-based fish tank monitoring system aimed at optimizing productivity and ensuring fish welfare. Water level adjustment to maintain ideal circumstances, turbidity detection to identify suspended particles, and continuous pH monitoring for water quality are the three critical activities that its core component, an Arduino Uno microcontroller, oversees coordinating. This improves real-time monitoring and management by setting off automated notifications via SMS and IoT website data …
Published in Journal of Energy, Environment & Carbon Credits · Vol. 14, Issue 2, 2024 · pp. 32–40 Read article
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Sustainable Food Packaging: Recent Advances in Biodegradable and Smart Packaging Technologies
Abstract: Fish farming is a vital source of livelihood, income, and nutritional security, especially in regions where aquaculture is embedded in local economies and culture. In India’s Mithila region (Bihar), fish (machh) holds substantial cultural, economic, and nutritional significance. This research analyzes the economics of pond-based fish production in Madhubani district, focusing on Benipatti Block, an area with high pond density. The study investigates determinants of productivity, profitability, and resource utilization, …
Published in Research & Reviews : Journal of Food Science & Technology · Vol. 15, Issue 2, 2026 · pp. 59–68 Read article
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Pyrethroid Mediated Some Macromolecular and Biochemical Changes in Freshwater Teleost
Abstract: Abstract In present investigation, a freshwater fish Channa punctatus was exposed for 21 days to synthetic pyrethroid malathion at sublethal concentrations of 0.007mg L−1 and 0.093 mg L−1 that represented 10% of the 96 h LC50 of the pesticide for this fish. Tissue samples were collected at the end of the experiment and analyzed to determine oxidant/antioxidants status (catalase, LDH, DNA content, protein content, cortisol, etc.) of the fish. Enzyme …
Published in Research and Reviews: A Journal of Toxicology · Vol. 10, Issue 2, 2020 · pp. 14–21 Read article
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Comparative Analysis of Distance Metrics using Face Recognition
Abstract: Researchers are using various distance metric standards in evaluation of face recognition methods. In past decades, the Eigenfaces and Fisherfaces face recognition methods were generally evaluated using the Euclidean distance (ED) metric that have shown better performance in cooperative environments, but poorly performed in non-cooperative environments. This paper presents a comparative analysis of distance metrics through face recognition methods i.e., Eigenfaces and Fisherfaces in both cooperative environments and non-cooperative environments. …
Published in Research & Reviews: Discrete Mathematical Structures · Vol. 8, Issue 1, 2021 · pp. 1–7 Read article
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Boat Security System (BoSS)
Abstract: In this research paper, the proposed concept is to safeguard the uneducated fisher men crossing the border and guides them to go in a right path and save their life. Our proposed idea helps in locating the fishing boat using GPS system, XBEE and PIC controller. GPS (Global Positioning System) is increasingly being used for a wide range of applications. It provides reliable positioning, navigation, and timing services to worldwide …
Published in Research & Reviews: A Journal of Embedded System & Applications · Vol. 5, Issue 1, 2017 · pp. 23–26 Read article
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Growth and Stomach Content of Pellonula leonensis from New Calabar River, Rivers State, Nigeria
Abstract: The growth and food of Pellonula leonensis from the New Calabar River, Port Harcourt, Nigeria was studied, with the view of developing a proper feed that could meet the fish nutritional needs if reared in captivity. Analysis of growth using the length and weight measurements by applying regression analysis indicated that the fish had an allometric growth (2.6425 ± 0.078), and a condition factor of 0.8731. The fish’s food preferences …
Published in Research and Reviews : Journal of Veterinary Science and Technology · Vol. 14, Issue 1, 2025 · pp. 14–18 Read article
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Western Indian Ocean and Impacts of SDG14: Life Below Water
Abstract: The SDGs outline a sustainable and inclusive global future. This paper discusses progress toward SDG 14 within the WIO, emphasizing four targets that were set for achievement by 2020. Given that current methods of evaluation of policy-informing lack precision, in this region, little headway has been made toward meeting the set targets, and the attainment of SDG 14 by 2030 does not seem possible. SDG 14.2 and 14.5: Moving at …
Published in International Journal of Marine Life · Vol. 2, Issue 1, 2025 · pp. 32–39 Read article
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Effect of Water Quality on Aquaculture
Abstract: Aquaculture is the cultivation of aquatic organisms such as fish, algae, molluscs, crustaceans under controlled conditions. The farming of fish is the most common procedure of aquaculture which involves nurturing fish commercially in tanks, fishponds, or ocean enclosures usually for food. The increasing demand for seafood has led to advent in technology that has made it possible to grow foodin coastal marine waters and the open ocean. Aquaculture is a …
Published in Journal of Water Pollution & Purification Research · Vol. 9, Issue 1, 2022 · pp. 43–48 Read article
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Life Below Water
Abstract: Sustainable Development Goal 14 – Life below Water – calls us to protect and restore our oceans. It is a guarantee to eliminate pollution, encourage sustainable fishing practices, and create marine conservation zones. By prioritizing ocean health, we safeguard biodiversity and the livelihoods of billions, ensuring oceans continue to support life, inspire wonder, and sustain our planet for future generations. Covering over 70% of our planet, oceans support 80% of …
Published in International Journal of Marine Life · Vol. 2, Issue 1, 2025 · pp. 18–25 Read article
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Aquaculture and Computers—Innovations and Applications
Abstract: Aquaculture, the cultivation of aquatic organisms for commercial purposes, has grown significantly over the past few decades due to the increasing global demand for seafood. The integration of computer technologies into aquaculture has revolutionized the industry, enabling more efficient management of resources, improved production processes, and enhanced sustainability. Computers and digital systems facilitate real-time monitoring of water quality, fish health, and feeding systems, while data analytics and artificial intelligence (AI) …
Published in Journal of Computer Technology & Applications · Vol. 16, Issue 2, 2025 · pp. 70–85 Read article
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Assess the Complaint Handling and Service Recovery Practices in Hotels: The Case of Debark Town, Ethiopia
Abstract: This study aims to assess the complaint-handling and service recovery practices of hotels in Debark town. The service sector is an important component worldwide, encompassing transportation, communication, the hotel industry, tourism, etc. The target group for this study consisted of patrons, staff, and managers of the Simien National Park Hotel. Data were collected using a non-probability sampling technique, specifically convenience sampling for customers. The researcher selected a sample of 81 …
Published in International Journal of Sustainability · Vol. 2, Issue 2, 2025 · pp. 7–12 Read article