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1905 articles for “Covid-19, LED, IR Sensor, LCD Display, Temperature Screening” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
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Study and Impact of COVID-19
Abstract: Recently a Novel Corona Virus has been emerged at Wuhan named as COVID-19 or SARS-CoV-2. The aim of this paper is to present a literature review of various articles which is contributing in study, prevention and control of SARS-CoV-2. We also graphically present global impact of this virus based on different criteria like; age-wise and sex-wise mortality rate, weekly and cumulative increment of infectious people, mortality rate in people suffering …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 10, Issue 3, 2020 · pp. 10–18 Read article
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Plasma Therapy as a Last Resort in Combating COVID-19?
Abstract: This study aims to provide some insights into the current pandemic situation of COVID-19 and its proposed cure in the form of convalescent plasma (CP) therapy. This article is prepared using information from various research papers available online. The findings are concluded with the point that the convalescent plasma therapy is although functional in the early stages, is much important in critical cases where the patient is suffering from SARS …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 11, Issue 1, 2021 · pp. 25–29 Read article
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Ivermectin: Its Therapeutic Efficacy in the Treatment of COVID-19
Abstract: Over past 35 years the most commonly used anti-helminthic drug is ivermectin. It has showed good impact in treating the parasitic infections. The drug provides an evidence of immune modulatory and anti-inflammatory actions in vitro animal model. Ivermectin belongs to the class of ivermectin and most widely used as an anti-parasitic agent. It is also used in the treatment of internal nematode infections like onchocerciasis, filariasis, and strongloidiasis. For the …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 11, Issue 3, 2021 · pp. 1–5 Read article
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Real-Time Crack Detection in Polymer Composites Using Embedded IoT Sensor Networks
Abstract: This study developed an embedded Internet of Things sensor network for real-time crack detection, localization, and severity assessment in glass–fiber-reinforced polymer composites. Four polyvinylidene fluoride sensors were embedded near the laminate mid-plane and connected to synchronized wireless acquisition nodes. Controlled low-velocity impacts generated graded damage states. Ultrasonic C-scan and optical microscopy provided independent labels. A compact multi-channel convolutional model processed normalized waveforms, spectral entropy, signal energy, and arrival-time differences at …
Published in Journal of Polymer & Composites · Vol. 14, Issue 4, 2026 · pp. 866–899 Read article
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A Review on Smart Parking System
Abstract: The Smart Parking System is an intelligent solution designed to reduce traffic congestion and save time by efficiently managing parking spaces using modern technology. To determine if a car is there or not, sensors are placed in each parking space in this system. The collected sensor data is processed by a microcontroller and transmitted to a display unit or mobile application, enabling users to access real-time information about parking availability. …
Published in International Journal of Electrical and Communication Engineering Technology · Vol. 4, Issue 2, 2026 Read article
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Energy Efficient Clustering Techniques for Heterogeneous Wireless Sensor Networks:A Survey
Abstract: Clustering techniques enhance stability, efficiency and lifetime of wireless sensor networks. But clustering techniques developed for homogeneous wireless sensor networks are unable to take advantage of heterogeneity provided by heterogeneous wireless sensor networks. In this paper, clustering techniques proposed by various researchers for heterogeneous wireless sensor networks to prolong the stability, efficiency and lifetime of the network are surveyed based on heterogeneity parameters like link quality, computational power and energy.Cite …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 3, Issue 1, 2016 · pp. 1–9 Read article
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COVID-19 Detection using Convolutional Neural Network (CNN)
Abstract: Coronavirus disease (COVID-19) is spreading across the whole world and has habitual expressive community spread. The sudden hike in the number of patients with COVID-19, i.e. a new respiration virus has an extreme impact on the healthcare system. There are limited kits for diagnosis, hospital beds for such kind of patients, a limited number of personal protective equipment (PPE) for healthcare temporary staff and limited ventilators. A prediction system based …
Published in Journal of Artificial Intelligence Research & Advances · Vol. 8, Issue 2, 2021 · pp. 22–30 Read article
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IOT-based Output of DHT11 and Ultrasonic Sensor on Web Server
Abstract: In this paper, we’ve shown how to use a DHT sensor to display sensor readings on a web page. DHT11 is a Temperature and Humidity Sensor that outputs a digital signal. We've given two examples: a basic web server and an asynchronous web server with automatic updates. In future, from this project we can also develop our project in chip size using advanced technologies and use it anywhere, at any …
Published in Journal of Web Engineering & Technology · Vol. 8, Issue 3, 2021 · pp. 17–40 Read article
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Study on Influence of Different Forms of Damping and Operating Temperature on Whirling Speeds of Rotors
Abstract: Accurate prediction of rotor whirl speeds is fundamentally important in the design of rotating machinery. There has been an impressive progress in the study of rotor dynamics in the last decade. The use of finite elements for the simulation of rotor system makes it possible to handle complex problems. Rotating shaft tends to bow out at certain speeds and whirl in a complicated manner. This phenomenon results from various causes …
Published in Trends in Machine design · Vol. 4, Issue 2, 2017 · pp. 41–55 Read article
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MgO Nanoparticles Prepared By Microwave-Irradiation Technique and Its Seed Germination Application
Abstract: The nanoparticles are having the vast surface area because of their size is which in the nano range. All the nano structured materials possess a huge surface energy. The nanoparticles of inorganic compounds are used in various fields like electronics, optics, seed germination, paints, different types of sensors, water purification and biomedical fields. The present work is focused on preparation, characterization and application of Vigna radiata (mung bean) seed germination …
Published in Nano Trends – A Journal of Nano Technology & Its Applications · Vol. 18, Issue 1, 2016 · pp. 10–17 Read article
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Simultaneous Estimation of Irbesartan and Hydrochlorothiazide in Bulk and Tablet Dosage Form by UV-Spectrophotometry
Abstract: The present study describes a simple, accurate, precise and cost-effective UV Spectrophotometric method for the simultaneous estimation of irbesartan and hydrochlorothiazide in bulk and tablet dosage form. The solvent used was methanol and the absorption maxima for irbesartan and hydrochlorothiazide were found to be 250 nm and 270 nm respectively. A linear response was observed in the range of 4–20 µg/mL with a correlation coefficient of 0.998 for irbesartan and …
Published in Research and Reviews: A Journal of Pharmaceutical Science · Vol. 3, Issue 3, 2012 · pp. 9–17 Read article
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Effect of Sintering Temperature on Current-Voltage Characteristics of Nanostructured Manganites
Abstract: Normal 0 false false false EN-IN X-NONE GU MicrosoftInternetExplorer4 In the present communication, nanostructured Y0.95Ca0.05MnO3 manganites using low cost sol-gel method have been synthesized. Samples were sintered at different temperatures in order to change the particle size of the samples. The crystallite size is found to increase with sintering temperature due to crystal agglomeration effect. To understand the transport properties of the presently studied samples, current-voltage (I-V) characteristics have been …
Published in Journal of Nanoscience, NanoEngineering & Applications · Vol. 4, Issue 1, 2014 · pp. 1–5 Read article
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Design and Construction of Water Tank Monitoring and Control System with Digital Display
Abstract: Normal 0 false false false EN-US X-NONE X-NONE Design and construction of water tank monitor and control system with digital display is designed to monitor the level of water in a tank. It displays the level of water at every calibrated level. The pump is activated automatically to refill the tank when the water level is low, when the tank is filled to its maximum capacity; the pump is automatically …
Published in Journal of Instrumentation Technology & Innovations · Vol. 6, Issue 1, 2016 · pp. 23–42 Read article
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COVID-19: Causing Increased Pollution of Water Bodies by Plastics and Consequent Effects
Abstract: The objective of this paper was to unveil the uses of plastics during leading to more pollution of water bodies by plastics and the subsequent effects on organisms. The following were discussed: uses of plastics at home and at hospital as part of prevention against the spread of Covid-19 pandemic, the source and fate of water body’s plastics, the effects of plastics polymers on aquatic organisms and humans, some possible …
Published in Journal of Water Pollution & Purification Research · Vol. 8, Issue 1, 2021 · pp. 20–24 Read article
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Antifungal Activity of Zero-valent Iron Nanoparticles Synthesized by Green Protocols Using Camellia sinensis Extract against Pathogenic Aspergillus Species
Abstract: Zero-valent iron nanoparticles with potential antifungal activity were synthesized following a green protocol using Camellia sinensis leaves extract. FeSO4.7H2O was reduced to black metallic iron by Camellia sinensis leaves extract. The green synthetic procedure without using any hazardous chemical reagents is hopeful which reduces the possibility of chemical pollution. The synthesized nanoparticles were characterized by UV/visible and fluorescence spectroscopies. The surface morphology, size, shape and particle distribution were studied using …
Published in Journal of Modern Chemistry & Chemical Technology · Vol. 8, Issue 3, 2017 · pp. 40–45 Read article
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In a Pandemic Situation, Such As COVID-19, What Role Do Librarians Play?
Abstract: This paper highlights the different roles of librarians in pandemic situations such as COVID-19. It also identifies the library professionals’ advocacy position. It shows how many digital channels are available around the world. It also encourages people to use social media and networks. Skilled librarians will assist the entire community in their academic pursuits. Experience, in addition to the various skills required, may help library professionals demonstrate their expertise. E-contents, …
Published in Journal of Advancements in Library Sciences · Vol. 8, Issue 3, 2021 · pp. 17–21 Read article
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Evaluation of Physiochemical, Functional and Sensory Properties of Ice-Cream Incorporated with Tomato Juice
Abstract: AbstractRecently, consumers have tended to functional foods with more natural antioxidants, dietary fibers, minerals, vitamins, natural colorants and free of synthetic additives, etc. and tomato juice ice-cream will greatly contribute to this feature. This study determines the effect of tomato juice concentrations on the physico-chemical, functional and sensory properties of tomato juice ice cream. pH, texture, viscosity, melting rate and overrun were used to analyze the physico-chemical and functional properties …
Published in Research and Reviews : Journal of Dairy Science and Technology · Vol. 9, Issue 1, 2020 · pp. 1–9 Read article
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Reconsidering Traditional Medicinal Plants to Combat COVID-19
Abstract: COVID-19 is a deadly disease, caused by a novel coronavirus (SARS-CoV-2) that is rapidly spreading across the globe and causing many fatalities. Currently the disease has no treatment available in the form of medicine or vaccine. Ayurveda is an ancient Indian system of medicine, being practiced in India for nearly 5000 years and relies majorly on plants for its formulations. These herbal formulations and immunity boosters may show us the …
Published in Research & Reviews : Journal of Herbal Science · Vol. 9, Issue 2, 2020 · pp. 29–43 Read article
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Soo-ul-Qiniya (Iron Deficiency Anaemia): Historical Succinct Review
Abstract: Anaemia or Iron deficiency anaemia is a widespread health issue that affects millions of people worldwide. Anemia is a state in which the body lacks sufficient haemoglobin, a protein located in red blood cells responsible for transporting oxygen from the lungs to various tissues of the body. This lack of haemoglobin can result in a decrease in the concentration of haemoglobin in the blood or a reduced percentage of haemoglobin …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 13, Issue 2, 2023 · pp. 25–28 Read article
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Development of Web-enabled Smart Hospital Management System: Patient Data Visualization and Real-time Decision Making
Abstract: As everyone is aware, fewer people had access to healthcare services, which prevented many people from receiving the care they needed. The idea that, by WHO criteria, there should be one physician for every 1,000 patients is nearly unbelievable. Yet, India’s current ratio is a staggering 1:1445. This disparity highlights a serious gap in healthcare resources that cannot be ignored. Authors remember speaking with a friend who works in a …
Published in Journal of Instrumentation Technology & Innovations · Vol. 14, Issue 3, 2024 · pp. 41–46 Read article