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7057 articles
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Imminent Scopes on Power Electronics Technologies for Wind Turbine System
Abstract: This paper proposes a use on development of technologies of Power Electronics for the generation of high power using wind turbine system. Amid the most recent two decades Power Electronics assumes an imperative part in numerous mechanical applications for the era of force from 1 to 10 kW power. Presently a-days there are new up and coming advancements in force hardware which gives high proficiency, better unwavering quality and great …
Published in International Journal of Electrical Power System and Technology · Vol. 1, Issue 2, 2015 · pp. 10–16 Read article
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Prevalence and Socio-Cultural Determinants of Uterine Prolapse Among Women and Its Impact on Quality of Life
Abstract: In India, every five minutes, a woman dies of complications related to pregnancy and child birth. Among these, utero-vaginal prolapse (UP) is the most common clinical condition, especially amongst parous women. In India, almost one quarter, out of the total gynaecological admissions, suffer from UP. The general objectives of this study were to determine the prevalence and socio-cultural determinants of Uterine Prolapse at Kalinga Hospital, Bhubaneswar, during a three month …
Published in International Journal of Obstetrics, Perinatal and Neonatal Nursing · Vol. 1, Issue 2, 2014 · pp. 14–25 Read article
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Knowledge Regarding Care of Low Birth Weight Babies Among Final Year GNM Students of a Selected Nursing College in Belgaum, Karnataka
Abstract: A descriptive study was conducted among 30 final year GNM students who met the inclusion criteria. The objectives of the study were to assess the knowledge of final year GNM students regarding care of low birth weight babies by using structured knowledge questionnaire and to find the association between knowledge score and selected demographic variables. Convenient sampling technique was used for selecting the sample and a descriptive design was adopted. …
Published in International Journal of Obstetrics, Perinatal and Neonatal Nursing · Vol. 1, Issue 2, 2014 · pp. 1–8 Read article
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A Study to Assess the Psychological Problems of Postmenopausal Women in Selected Rural Areas, Mysore
Abstract: is a natural phenomenon which/ that occurs in every woman’s life. It occurs between the ages of 45-55 years. During this period many women have certain psychological problems. Some of the psychological problems experienced by women undergoing menopause can include irritability, feelings of sadness, lack of motivation, anxiety, aggressiveness, difficulty in concentrating, mood changes and depression. The objectives of the present study included assessment of the psychological problems of post- …
Published in International Journal of Obstetrics, Perinatal and Neonatal Nursing · Vol. 1, Issue 2, 2014 · pp. 9–13 Read article
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Performance Assessment of SCADA based Wind Turbine: Condition Monitoring Approaches
Abstract: This paper is a Review paper .Condition monitoring is nothing but health assessment of equipment. Like human being, the equipments also need a doctor for periodic check of health in order to keep their health in good condition . Diagnostic is a term with regard to identify disease of human being. The same term is used in industry with respect to find any disorder in any equipment .Overhauling and retrofitting …
Published in International Journal of Electrical Power System and Technology · Vol. 1, Issue 2, 2015 · pp. 1–9 Read article
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A Comparative Study to Assess Oral Health Status and the Factors Influencing Oral Health Among Indian and Chinese Students of Selected Universities of New Delhi
Abstract: Oral health is an essential component of general health and well-being at every stage of life. Factors such as, culture, behaviour, gender, economics, state, etc. influence our oral condition. The present study has been designed to compare and assess the oral health status, and determine the factors that influence oral health among Chinese and Indian students, so as to identify the relationship between oral health status of Indian and Chinese …
Published in International journal of Nursing Science Practice and Research · Vol. 1, Issue 2, 2015 · pp. 7–15 Read article
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MISCIBILITY EVALUATION OF POLYSTYRENE AND POLY(METHYL METHACRYLATE) BLENDS: ANALYSIS OF MECHANICAL, THERMAL, MORPHOLOGY, AND VISCOELASTIC PROPERTIES
Abstract: Partially miscible blend of polystyrene (PS) and poly(methyl methacrylate) (PMMA) was successfully prepared employing melt blending technique. In order to impart miscibility, the processing was carried out at temperature above upper critical solution temperature (UCST) as studied from cloud point measurements. The complex modulii and viscosity derived from melt rheology analysis as a function of angular frequency were also used to study the effect of PMMA loading on the miscibility …
Published in International Journal of Polymer Science and Engineering · Vol. 1, Issue 1-2, 2015 Read article
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A Descriptive Survey: Job Stress and Coping Strategies of Information Technology Personnel
Abstract: This study is aimed at assessing the job stress and coping strategies of IT personnel. A descriptive survey research design has been used. A sample of 60 IT personnel from an IT company of Bangalore was selected through non-probability, purposive sampling technique. Data were collected via standardized self-report questionnaire and then analyzed using descriptive statistics and inferential statistics. The findings of the study revealed the prevalence of Job Stress among …
Published in International journal of Nursing Science Practice and Research · Vol. 1, Issue 2, 2015 · pp. 1–6 Read article
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NEURAL NETWORK APPROACH FOR PROCESSING SUBSTATION ALARMS
Abstract: This paper studies the method of processing of alarms in an electric substation using artificial neural networks (ANN) as a tool. Whenever there is a fault in the power system, or there is a significant change in the network, alarms are issued to the substation operators, with each alarm being associated with a message. This is the driving force for research and experiments regarding innovations of more sophisticated methods of …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 1, Issue 1, 2015 · pp. 21–28 Read article
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Comparative Studies of Power Quality Issues in Offices and Residential Buildings
Abstract: This paper presents the results of measurements made in an office building and residential building, both located in the same site for a period of one week. It is estimated that more than 30% of the power currently being drawn from the utility companies is now consumed by sensitive non- linear load, and still increasing in both industrial and residential areas. Non- linear load is steadily increasing in residential areas …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 1, Issue 1, 2015 · pp. 29–40 Read article
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Integrated Systems and transformation of Microelectronics to Nanoelectronics
Abstract: This paper is the study of transformational shift of microelectronics to nanoelectronics. Nanoelectronics are the electronic components manufactured a nanoscale. The current industry electronics is far dependent on silicon based technologies which have reached their heights working at micro scale and defined Moore’s Law. Hence, there are existing technologies which can be approached further for micro miniaturizations. Nanomaterials are of very small size than micro and they exhibit rare self-assembling …
Published in International Journal of Microelectronics and Digital integrated circuits · Vol. 1, Issue 1, 2015 · pp. 16–22 Read article
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Integration of Electronic Devices and the current applied MOS Techniques
Abstract: This is a research based review of the comprehensive view of our understandings for VLSI which is evolved from integrated circuits with a numbers of transistors ranging from several billions of devices which also include chip and sensors. The VLSI concept based design and implementation are categorized accordingly. It deals with architectural factors, which also describe these for both general-purpose and digital systems and their coexistence with analog, mixed-signal and …
Published in International Journal of Microelectronics and Digital integrated circuits · Vol. 1, Issue 1, 2015 · pp. 7–15 Read article
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Electromagnetic Compatibility of Integrated Circuits
Abstract: Abstract—This is a review on assumption of a range of historical work conducted in the area of electromagnetic compatibility of the integrated systems and circuits.
Published in International Journal of Microelectronics and Digital integrated circuits · Vol. 1, Issue 1, 2015 · pp. 1–6 Read article
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Temperature and Water Level Control in Boiler by using Fuzzy Logic Controller
Abstract: Boiler is the main component in generating steam in Thermal & Nuclear power generation units and its control is very important. Water level control is more important such as boilers in Thermal & Nuclear power plants. This work proposed a simple fuzzy logic based water level controller. The fuzzy logic controller uses the MAMDANI type Fuzzy Inference System. The fuzzy controller has two inputs, feed backs from temperature sensors and …
Published in International Journal of Electrical Power System and Technology · Vol. 1, Issue 1, 2015 · pp. 27–37 Read article
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Dynamic system identification for looper tension control Using BPNN & Kalman Filtering
Abstract: System identification is an important area in control system. This paper discuss some of the reasons that causes the slow convergence of Back Propagation Neural Network (BPNN). This paper also comment on the effect of the number of neurons in the hidden layer when apply BPNN with Kalman Filtering to dynamic system identification for a looper tension control. BPNN is based on LMS, and uses steepest descent method to find …
Published in International Journal of Electrical Power System and Technology · Vol. 1, Issue 1, 2015 · pp. 38–43 Read article
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PI CONTROLLER BASED SHUNT ACTIVE POWER FILTER FOR HARMONIC REDUCTION
Abstract: The active power filter is an advanced power electronic device, which can be used for compensating harmonics and improving power quality. The different types of active power filter are shunt active power, series active power, hybrid active power filter. Among the three types, The shunt active power filter injects a suitable compensating current at point of common coupling so that the harmonics present in the line are cancelled out and …
Published in International Journal of Electrical Power System and Technology · Vol. 1, Issue 1, 2015 · pp. 11–26 Read article
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PERFORMANCE OF IDMA WITH PRIME INTERLEAVER BY USING SEMI-BLIND DETECTION TECHNIQUE IN WIRELESS COMMUNICATION SYSTEM
Abstract: This paper provides a review on the IDMA (Interleave Division Multiple Access) technology in wireless communication system based on interleaver. It provides comprehensive study of IDMA technique with prime interleaver. In this paper, channel estimation techniques for iterative receiver are discussed for IDMA system. Semi-Blind techniques are considered .In this paper, IDMA technique is proposed in AWGN channel. IDMA is a multi- user scheme in which chip interleavers are the …
Published in International Journal of Broadband Cellular Communication · Vol. 1, Issue 2, 2015 · pp. 1–7 Read article
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Communication Channel Model between Two Neighbors in UAV Networks
Abstract: Unmanned Aerial Vehicle "UAV" networking is evolving as a major state of the art research field, thanks to the foreseen revolution in its applications. Enhancing the performance of such networks requires developing a channel model between any couple of neighbors within the UAV network. In this paper, we present a statistical signal reception model for the shadowed communication channel between two neighbors in a UAV network. In this model, we …
Published in International Journal of Telecommunications & Emerging Technologies · Vol. 1, Issue 2, 2015 · pp. 11–27 Read article
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Spectral Analysis of Heart Rate Variability Signals using Stockwell-Transform
Abstract: This paper introduces the use of Stockwell transform (ST) for spectral analysis of heart rate variability (HRV) signals in time-frequency domain. The ST is depicted numerically and compared with well-liked method of wavelet transform known as continuous Morlet wavelet transform (CMWT). The results of this study show that the normalized mean power and total normalized power in VLF (0.004–0.04 Hz), LF (0.04–0.15 Hz) and HF (0.15–0.4 Hz) were improved compared …
Published in International Journal of Digital Communication and Analog Signals · Vol. 1, Issue 2, 2015 · pp. 9–19 Read article
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Web Mining
Abstract: The advent of the World-Wide Web has overwhelmed home computer users with an enormous flood of information. To any point one can think about, one can discover bits of data that are made accessible by other web natives, going from individual clients that post a stock of their record accumulation, to significant organizations that work together over the Web. To be able to cope with the abundance of available information, …
Published in International Journal of Telecommunications & Emerging Technologies · Vol. 1, Issue 2, 2015 · pp. 1–10 Read article