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1867 articles for “R.O.C.” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
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Secondary Infertility due to Retention of Foetal Bones: A Rare Occurrence: A Case Report
Abstract: In this paper we present a case of unwanted contraception through prolonged retention of foetal bone—a rare cause of secondary infertility. We describe a case of intrauterine retention of foetal bone diagnosed three years after the termination of a pregnancy. A hysteroscopy was performed and irregular structures were removed. These fragments were foetal bones, which probably functioned as an intrauterine contraceptive device (IUCD). After removal of the foetal bone fragments, …
Published in Research and Reviews : Journal of Surgery · Vol. 3, Issue 2, 2014 · pp. 22–25 Read article
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Advances in Total Knee Replacement: A Systematic Review of Clinical Outcomes and Complications
Abstract: Total Knee Replacement (TKR) is a widely used surgical intervention for patients with knee osteoarthritis and other degenerative knee disorders, offering significant improvements in pain relief, functional restoration, and quality of life. This systematic review synthesizes data from multiple clinical studies to evaluate the outcomes and complications associated with TKR. To find applicable research published in the last ten years, a thorough search of electronic databases was performed. Randomised controlled …
Published in Research and Reviews : A Journal of Medical Science and Technology · Vol. 14, Issue 1, 2024 · pp. 41–56 Read article
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The Positive Significance of Cymbopogon citratus (Lemon Grass) in Remediation of Crude Oil in the Environment of Soil
Abstract: The effectiveness of using lemon grass in the remediation of soil contaminated by crude oil was investigated. The material investigated is lemon grass and the potential in terms of performance was monitored with biokinetic parameters evaluation. Six samples of 1000g of soil each were polluted with 100 ml of raw crude oil. The samples were later amended with dosage of 20g, 40g, 60g, 80g and 100g of dried lemon grass …
Published in Emerging Trends in Chemical Engineering · Vol. 10, Issue 3, 2023 · pp. 13–26 Read article
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Hybrid Best-Response Algorithms for Mobile Computing Offloading: A Comprehensive Review
Abstract: The exponential growth of mobile applications with intensive computational requirements has necessitated innovative offloading strategies in mobile computing ecosystems. This comprehensive review examines hybrid best-response offloading algorithms integrated with game-theoretic optimization frameworks to address resource allocation challenges in mobile edge computing (MEC) environments. The proliferation of Internet of Things (IoT) devices and bandwidth-intensive applications has created unprecedented demands on mobile network infrastructure, compelling researchers to develop sophisticated offloading mechanisms that …
Published in International Journal of Mobile Computing Technology · Vol. 3, Issue 2, 2025 · pp. 20–26 Read article
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Automatic Number Plate Recognition Based Image Processing
Abstract: In most countries, traffic control and vehicle owner identification have become important problems. It is almost impossible to identify vehicle owners who break rules of the traffic, especially those driving at high speeds. Another problem inhibits traffic officers from catching the offenders in most cases because solving traffic offenders involves retrieving license plate numbers from fast-moving vehicles. Automatic Number Plate Recognition (ANPR) systems have been developed as an effective solution …
Published in Journal of Image Processing & Pattern Recognition Progress · Vol. 12, Issue 1, 2025 · pp. 33–40 Read article
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Remediation of Condemn Oil Polluted Loamy Soil Using Azadirachta Indica (Neem)
Abstract: The remediation of condemn oil polluted loamy soil using neem (azadirachta indica) was investigated. The neem leaves came from Akpugo in the southeast Nigerian state of Enugu State's Nkanu West local government area. The leaves were dried at room temperature and subjected to grinding machine to obtain the powdered form of the dried leaves that serve as treatment to remediate condemn oil polluted loamy soil. Three masses 5g, 10g and …
Published in International Journal of Climate Conditions · Vol. 1, Issue 1, 2024 · pp. 21–27 Read article
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Analytical Performance Evaluation of Coherent Detection Optical Receiver over Direct Detection in OFDM Wireless Optical Communication System under Turbulent Condition
Abstract: AbstractWireless Optical (WO) communication networks have the ability to have high-speed and robust access. WO communication network output can be greatly affected by ambient conditions. Atmospheric turbulence is among the facts about the atmosphere which can reduce the reliability underneath clear sky. Earlier, orthogonal frequency division multiplexing (OFDM) in WO is reported for the design of a high-performance communication channel for the atmospheric network. Selecting a proper detection scheme in …
Published in Trends in Opto-electro & Optical Communication · Vol. 10, Issue 1, 2020 · pp. 14–23 Read article
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Research Trends in Library and Information Science in African Countries: A Scientometric Assessment
Abstract: Research Trends in Library and Information Science in African Countries: A Scientometric AssessmentPaper deals with the scientometric assessment of research output of African countries in Library and Information Science. Paper discusses quantitative research output of 37 African countries in terms of total research output, citable research output, and non-citable research output. Moreover, citations and self-citations related data to African countries have been analyzed also. Citations per document and h-index values …
Published in Journal of Advancements in Library Sciences · Vol. 4, Issue 2, 2017 · pp. 20–28 Read article
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Plastic Pollution from River to Ocean: A Comprehensive Review in Indian Scenario
Abstract: Plastic represents a substantial environmental hazard, contributing to contamination of terrestrial,aquatic, and atmospheric ecosystems. This category comprises a diverse range of polymers. In the formof microplastics and nanoplastics, it can induce toxicity in water bodies. Plastic debris not onlyphysically pollutes freshwater, but also chemically, undergoing changes over time due to hydroclimaticeffects. Rivers serve as conduits, transporting plastics from minor tributaries to major rivers andultimately into the ocean, endangering marine life. …
Published in Journal of Offshore Structure and Technology · Vol. 10, Issue 2, 2023 · pp. 33–43 Read article
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Dental Professional's Role in Early Detection of Oral Carcinoma- A Review
Abstract: It is well known today that early diagnosis of oral carcinoma greatly increases the probability of cure, therefore leading to minimum impairment and deformity. Oral cancer incidence rose dramatically during the 20th century in the United States and Europe. Delays in the diagnosis of oral cancer are universal and affect a significant number of patients throughout the world. Clinical examination and diagnostic techniques can lead to the early detection of …
Published in Research and Reviews: A Journal of Dentistry · Vol. 2, Issue 1-3, 2011 · pp. 22–33 Read article
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Structure and Origin Insight of Recent Coronavirus with Ongoing Therapeutic Approach
Abstract: Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) is highly transmissible zoonotic virus that was initially reported in late 2019 in Wuhan, China. Presently, it has infected approximately 1.5 million person and responsible for more than 0.1 million death across the world. It is likely evolved from bats and pangolin and genetically different from SARS-CoV-1, responsible for SARS disease. In present review, we have discussed the recent finding of its origin from …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 10, Issue 4, 2020 · pp. 34–47 Read article
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Performance and Emission Profiles Enhancement of CI Engine with Aluminium Oxide-Reinforced Polymeric Composite in Biodiesel Blends
Abstract: The integration of aluminium oxide (Al₂O₃) nanoparticles into B10 biodiesel blends offers a promising approach to improving engine performance and reducing harmful emissions. This study evaluates the effect of Al₂O₃ additives on Brake Thermal Efficiency (BTE), Brake Specific Fuel Consumption (BSFC), and exhaust emissions in a compression ignition engine. Experiments were conducted using calibrated instruments, and uncertainties were considered with a coverage factor of 1.66, yielding an overall error margin …
Published in Journal of Polymer & Composites · Vol. 14, Issue 1, 2026 · pp. 775–788 Read article
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A Novel Approach of Tesseract-OCR Usage for Newspaper Article Images
Abstract: A novel approach for optical character recognition of newspaper article images (captured as smartphone camera images) is presented, with evaluation based on two sets of images; both captured using the same camera, under varying lighting conditions.Cite this ArticleChaitanya Tejaswi, Bhargav Goradiya, Ripal Patel. A Novel Approach of Tesseract-OCR Usage for Newspaper Article Images. Journal of Computer Technology & Applications. 2018; 9(3): 24–29p.
Published in Journal of Computer Technology & Applications · Vol. 9, Issue 3, 2018 · pp. 24–29 Read article
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Management of Compound Odontome: A Case Report
Abstract: Odontomes are developmental anomalies of the dental tissues and may interfere with the eruption of the associated tooth. Since, these lesions are asymptomatic; they are usually detected in routine radiographic investigations. They can be thought of as “tooth hamartomas” with the lesion consisting of various tooth components. Early diagnosis, prompt clinical decision making followed by a proper treatment at the right time, results in a favourable prognosis. The present report …
Published in Research and Reviews: A Journal of Dentistry · Vol. 8, Issue 1, 2017 · pp. 13–16 Read article
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Antimicrobial Susceptibility Profile of Airborne Bacteria and Fungi at Owena Market, Osun State, Nigeria
Abstract: Environmental conditions and human activities influence the ubiquity and diversity of microorganisms in the atmosphere thereby acquiring the ability to resist antibiotics which poses serious public threat. Airborne bacteria and fungi isolated using settling plate method from three different points (where kolanuts, meat and onions are sold) at Owena Market, Osun state, Nigeria were assayed for antimicrobial susceptibility using disc diffusion. The microorganisms were identified as Staphylococcus aureus, Bacillus subtilis, …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 7, Issue 2, 2017 · pp. 12–16 Read article
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ONU Placement and Restoration using Ant Colony Optimization Algorithm for Fiber Wireless Network
Abstract: AbstractFusion of optical domain and wireless domain makes a new promising technology called as Fiber Wireless (FiWi) access network, which actually integrates the features of both in it. FiWi consists of passive optical network (PON) as optical backend which serves high bandwidth, high data rates etc. and wireless mesh network (WMN) as wireless frontend which provides the self-healing nature, high mobility and low cost. Various optimizing schemes for Optical Network …
Published in Trends in Opto-electro & Optical Communication · Vol. 7, Issue 2, 2017 · pp. 57–73 Read article
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Detecting Fake Accounts on Social Media Using Machine Learning
Abstract: The growing frequency of fake accounts on social media platforms underscores the critical necessity for effective detection methods. In response to this challenge, our study leverages state-of-the-art machine learning techniques to identify and counter deceptive entities effectively. By conducting a thorough analysis of social media data, our approach unveils intricate patterns indicative of fraudulent accounts, enabling proactive measures against them. Through the application of advanced algorithms, we present a comprehensive …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 11, Issue 2, 2024 · pp. 21–32 Read article
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Food Texture Descriptors: A Compilation of the most Important Terms used in Sensory Analyses
Abstract: The texture is essential in the quality and acceptance of food, being classified into three distinct groups: mechanical, geometrical, and compositional. The so-called “lexicons” are standardized vocabularies with the definitions and references for each attribute which aid the application of descriptive sensory analysis. The objective of this study was to raise typical texture descriptors from different types of food, relating them to the methodologies and technological processes used, besides the …
Published in Research & Reviews : Journal of Food Science & Technology · Vol. 9, Issue 3, 2020 · pp. 16–27 Read article
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Optimal Green Design of a Reinforced Cement Concrete Footing
Abstract: The goal of a civil engineer is not only to design, analyse, construct and maintain a safe green environment for the living but also to provide an efficient design which optimizes the use of concrete. The design of footing plays an important role in the design of structures carrying heavy loading. The footing is the vital element of the structure which carries the entire load of the structure and transfer …
Published in Recent Trends in Civil Engineering & Technology · Vol. 9, Issue 2, 2019 · pp. 23–38 Read article
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Comparison of Different Models forthe Remediation of Crude Oil Contaminated Clay and Swampy Soil Environment
Abstract: This research was carried out to compare different mathematical models for the determination of best practice or method for remediation of crude oil contaminated clay and swampy soil environment. The results obtained were utilized to calculate the highest specific rates, the disassociation constant, and the kinetic values in terms of first- and second-order kinetics. The use of the Lineweaver Buck plot was taken into consideration for the different reactors, and …
Published in International Journal of Pollution: Prevention & Control · Vol. 1, Issue 1, 2023 · pp. 1–8 Read article