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2000 articles for “PE” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
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Aggrandize of Microstrip Antenna Parameters with Metamaterial and Varactor Diode for Application of Reconfigurable Antenna
Abstract: Abstract –In this paper , a new matametrial structure (MTM) implemented in microstrip transmission line configuration is proposed and its parameters like return loss, gain and bandwidth are analyzed. Hence a metamaterial structure of “wired and Interconnected Rings” is designed such that it exhibits negative permittivity and negative permeability at the same frequency as that of inset fed rectangular microstrip patch antenna. Here NRW parameters are used to verify negative …
Published in International Journal of Microwave Engineering and Technology · Vol. 3, Issue 2, 2017 · pp. 41–49 Read article
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OFDM Technique for Efficient Image Transmission over Fading Channels for Different Modulation Schemes
Abstract: We propose an OFDM coding scheme for image transmission over wireless fading channels in this paper. OFDM is a digital data modulation technique that splits a single data stream into numerous sub-streams for transmission over multiple channels. We examine the MSE vs SNR of OFDM signals in multipath slowly fading channels in detail. The proposed system uses a rate control algorithm for image coding and an adaptive modulation OFDM system …
Published in International Journal of Microwave Engineering and Technology · Vol. 8, Issue 1, 2022 · pp. 8–13 Read article
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A Novel Approach for Text Sentimental Analysis in Social Network
Abstract: This study provides an overview and examine the sentimental analysis of twitter data. Sentiment analysis is one of the fastest growing research area in computer science, making it challenging to keep track of all the activities in the area. In this study, we explore the effect of applying sophisticated negation scope detection to twitter sentiment analysis. Sentimental analysis refers to the task of natural language processing to determine whether a …
Published in International Journal of Telecommunications & Emerging Technologies · Vol. 4, Issue 1, 2018 · pp. 10–15 Read article
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Chemical Risks of Explosive Weapons and Their Long-Term Effects
Abstract: Explosive weapons, such as bombs, rockets, and landmines, are known to cause destruction and fatalities in conflict zones around the world. However, the use of such weapons also produces hazardous chemicals that can have long-lasting environmental and health impacts on people and ecosystems. These chemicals can be released into the air, soil, and water, contaminating the surrounding environment and potentially exposing civilians to toxic substances. The chemicals produced by explosive …
Published in International Journal of Energetic Materials · Vol. 8, Issue 2, 2022 · pp. 31–35 Read article
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Recent Advances in the Development & Application of the High Energy Explosives
Abstract: High energy explosives play a pivotal role in various fields ranging from military applications to industrial uses. Recent advancements in materials science, chemical engineering, and detonation physics have led to significant strides in the development and application of high energy explosives. This paper provides an overview of these recent advances, focusing on key innovations in explosive formulations, manufacturing techniques, and performance optimization. One notable area of progress is the development …
Published in International Journal of Energetic Materials · Vol. 9, Issue 2, 2023 · pp. 18–23 Read article
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Graph Theory and Matrix Method for Development and Design of Combustion Engine
Abstract: The idea upon which any methodology development is pillared leads to real time decisions if simulation and assessment is as per the standard codes set by standard organizations. More near is the system with standard system more it is appropriate for operation. In the present work system under consideration is internal combustion engine. Fuel cost is one of the most important parameter in life cycle analysis of the internal combustion …
Published in International Journal of Composite and Constituent Materials · Vol. 2, Issue 1, 2016 · pp. 16–25 Read article
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Kinetic Modeling and Thermodynamic Study of the Simultaneous Adsorption of Polycyclic Aromatic Hydrocarbons (PAHs) Onto Organomontmorillonite in Aqueous Medium
Abstract: Water is a vital source of human life, but it has frequently been polluted by mono and polycyclic aromatic hydrocarbons, usually from petrochemicals in petroleum industrial effluents as well as other anthropogenic activities. This study investigate the potential of montmorillonite intercalated HDTMAand TMPA cations for effective removal of five (5) different polycyclic aromatic hydrocarbons (PAH) namely: naphthalene, anthracene, chrysene,benzo(a)pyrene and benzo(g,h,i) perylene in aqueous medium. To research PAH adsorption behaviour …
Published in International Journal of Composite Materials and Matrices · Vol. 8, Issue 1, 2022 · pp. 28–38 Read article
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Production of Paint Using Locally Sourced Materials
Abstract: In this research work, a prototype mixer was fabricated particularly for the purpose of this research in which paint production was carried out. For the processing, two formulations were used with the same composition but differs in extender pigment. Calcium carbonate was considered and used as an extender pigment which gives white coloured paint with titanium oxide as prime pigment. This was due to the colour of the periwinkle shell …
Published in International Journal of Composite Materials and Matrices · Vol. 8, Issue 2, 2022 · pp. 35–40 Read article
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Solar Assisted Dehumidification Systeme Using Liquid Desiccant (Fabrication)
Abstract: A dehumidifier is a device which removes moisture from air and makes the air dry. A solar assisted dehumidifier using liquid desiccant has advantages of being solar powered as well as use of liquid desiccant increases the efficiency and minimizes the health hazards.
Published in International Journal of Mechanics and Design · Vol. 6, Issue 1, 2020 · pp. 12–16 Read article
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Review on Computer-Aided Manufacturing, Just in Time Production, Total and Quality Management
Abstract: Performance measurement systems have been varying according to the high-level competitive features of modern manufacturing environments. In this study, the production and management techniques such as Computer Aided Manufacturing(CAM), Just in Time(JIT) and Total Quality Management(TQM) that have been largely discussed and kept in the forefront will tried to be explicated. In this frame, by using the data collected from 122 manufacturing businesses among the first 500 huge businesses in …
Published in International Journal of Computer Aided Manufacturing · Vol. 3, Issue 1, 2017 · pp. 31–35 Read article
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IoT-based Intelligent Rover for Sanitization
Abstract: The best means of dealing with the coronavirus (COVID-19) pandemic is to not get coronavirus within the initial place. Hospitals and health care clinics are among the major places to avoid COVID-19 as it seen that all the extremely sick people go there to get treatment. However, for health care employees, doctors, and the sick people themselves, there is extremely no different choice. To stop the unfold of coronavirus through …
Published in International Journal of Computer Aided Manufacturing · Vol. 7, Issue 2, 2021 · pp. 1–10 Read article
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SMART SURVEILLANCE: AI-DRIVEN DRIVER DROWSINESS DETECTION SYSTEM
Abstract: In this study, a real-time application for driver drowsiness detection based on machine learning and deep learning is developed. Accidents, including traffic accidents, are now a frequent cause of fatalities and injuries among people. One of the major contributing factors to traffic accidents and a significant threat to road safety is drowsy driving. As a result, there are more people dying and getting hurt every year. Serious traffic accidents have …
Published in International Journal of Computer Aided Manufacturing · Vol. 9, Issue 1, 2023 · pp. 29–35 Read article
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Experimental investigation on single cylinder 4-stroke diesel engine using nanofluids as a coolant to compact the system
Abstract: Recent power sectors associated with an internal combustion engine had a crucial challenge to reduce the size and weight of the thermal management system of internal combustion engines. This work aims to reduce the size and weight of the internal combustion engine cooling system by utilizing particular types of working medium as a coolant in place of traditional ones. In this study, the effects of water base CuO nano-coolant on …
Published in International Journal of I.C. Engines and Gas Turbines · Vol. 7, Issue 1, 2021 · pp. 12–25 Read article
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Sensitivity of Bearings to Vibration: Its Effect on Ultrasonic Waves, Its Effect on Bearing Life
Abstract: High vibrations caused by various factors in the bearing of a car is a common problem in the automotive industry. Nowadays, the issue of reducing excess vibrations that cause bearing failure in industry has been considered by engineers and industry owners. By examining these vibrations and controlling the vibrations in the cars, it will increase the bearing life and reduce the number of out-of-program stops. The experiments were performed using …
Published in International Journal of I.C. Engines and Gas Turbines · Vol. 7, Issue 1, 2021 · pp. 26–30 Read article
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Lifestyle interventions reduce coronary artery disease among the high risk group
Abstract: A PRE Experimental evaluatory approach was used for this study. The study was carried out in the selected community of Greater Noida. The research design was pre-experimental one group pre-test post-test design. The sample comprised of 40 high risk subjects. The data was analyzed using descriptive and inferential statistics. Paired ‘t’ test was used to find the effectiveness of SIM and chi-square was used to find the association of pre-test …
Published in International Journal of Cardiovascular Nursing · Vol. 1, Issue 1, 2015 · pp. 1–4 Read article
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Review Article on Brugada Syndrome: Etiopathophysiological Basis and Medico Surgical and Nursing Modalities
Abstract: Brugada syndrome is an inherited condition that grades in abnormal electrical activity within the heart, growing the danger of abrupt cardiac death. Those affected may have incidents of passing out. The condition affects between 1 and 30 per 10,000 people. It is more common in males than females and in those of Asian descent. The beginning of indications is usually in adulthood. It is named after the Spanish cardiologists Pedro …
Published in International Journal of Cardiovascular Nursing · Vol. 4, Issue 1, 2018 · pp. 7–11 Read article
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The role of Nurse in the Positive Aging culture
Abstract: The main goal of this paper is to introduce the positive aging theory in the geriatric nursing context. In particular, how to implement the interventions carefully in the way to improve the capabilities and skills of professional nurses. Being a theoretical paper, we carry out a thorough literature review, and we propose a new model of nursing care. The model we propose analyses the potentialities and performances of older people …
Published in International Journal of Geriatric Nursing · Vol. 3, Issue 1, 2020 · pp. 22–30 Read article
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Elderly: Impacts and Concerns in Covid-19
Abstract: Every home has elderly persons, especially as hugely and densely in India. This makes the presence of elderly population in home during COVID-19 pandemic. The novel coronavirus has been found to reproduce the complications that aging brings to elderly people, and is found to be more fatal among elderly people with existing health problems. The central and state governments and the WHO are reporting that elders are more vulnerable to …
Published in International Journal of Geriatric Nursing · Vol. 3, Issue 2, 2020 · pp. 4–7 Read article
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Biopsychosocial Approach in Asthma
Abstract: The bio-psycho-social model of health and illness proposed by Eagel (1977) [P1] implies that behaviours, thought and feelings may influence a physical state. The basic principle says that the person suffers as a whole and not as isolated organs. In holistic approach to wellness, we should consider the personality, the emotional dimensions and the socio- environmental condition of the patient. As asthma is a controllable disease, the aim of asthma …
Published in International Journal of Immunological Nursing · Vol. 5, Issue 2, 2019 · pp. 23–27 Read article
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An Exploratory Study to Assess the Healthcare Workers Knowledge and Practice Toward Mycobacterium tuberculosis and Its Prevention at Sarojini Naidu Medical College and Hospital, Agra (Uttar Pradesh)
Abstract: Objectives: To assess the knowledge of healthcare workers regarding Mycobacterium tuberculosis and its prevention. To assess the practices of healthcare workers regarding M. tuberculosis and its prevention. Methodology: An exploratory survey approach was adopted. The sample was 100 healthcare workers working in the selected hospital, who were selected by purposive sampling. A structured knowledge and practice questionnaire was utilized for data collection. The reliability of knowledge and practice questionnaire was …
Published in International Journal of Immunological Nursing · Vol. 6, Issue 1, 2020 · pp. 78–82 Read article