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630 articles for “Variability.”
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Monitoring of Methanobacterium Migration Rate on Penetrating in Unconfined Bed in Waste Dump Site of Port Harcourt Applying Predictive Models
Abstract: This paper monitors the deposition of Methanobacterium in penetrating unconfined bed, the soil formation monitored are the lateritic and silty formation in the study location, high concentration was expected due the environment were waste are dump on regular interval, this implies that contaminant of high quantity will definitely deposit in these formation., the system developed considered parameters that can always relate to other variables that may not be at the …
Published in International Journal of Water Resources Engineering · Vol. 4, Issue 1, 2018 · pp. 40–44 Read article
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Face Recognition and Identification Using Computer Vision
Abstract: ABSTRACT In practice, identification of criminal in India is done through thumbprint identification. However, this type of identification has many constraints. Our face recognition poses to be able to detect face and recognize face automatically. Nowadays, face recognition systems use biometric for many security applications. This technique uses an image-based approach toward artificial intelligence by removing redundant data from face images through image compression using computer vision that compares a …
Published in International Journal of Image Processing and Pattern Recognition · Vol. 5, Issue 1, 2019 · pp. 6–10 Read article
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A Critical Review of Harmonics and Mitigation Techniques in Power Systems
Abstract: The application of nonlinear loads in electrical power systems has increased significantly in recent years. These include variable speed drives (VSDs), uninterruptible power supplies (UPS), industrial rectifiers, welding machines, fluorescent lighting systems (Electronic ballast), computers, electronic appliances and other equipment with switched mode power supplies (SMPS) all of which have nonlinear voltage-current characteristics and produce harmonic distortions on the power system. Power system reliability and normal operation of electrical equipment …
Published in International Journal of Electrical Power System and Technology · Vol. 5, Issue 1, 2019 · pp. 1–15 Read article
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Hybrid Pi-Fuzzy speed controller for interior permanent magnet Synchronous Motor
Abstract: Interior Permanent Magnet Synchronous Motors (IPMSM’s) are used for fast torque response and for better performance of the machine. IPMSM's are used in low and mid power applications such as computer peripheral equipments, robotics, adjustable speed drives and electric vehicles and in servo applications. In this paper, a simulation model has been developed for speed control and improvement in the performance of a closed loop vector controlled IPMSM drive which …
Published in International Journal of Microelectronics and Digital integrated circuits · Vol. 3, Issue 1, 2017 · pp. 37–53 Read article
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Multicore Processing of the Aeroderivative Twin-Shaft Gas Turbine Engine with AC Powered Power Converter
Abstract: This study provided a method for the use of an automatic transmission to imitate the steady-state and intermittent shaft power features of the aeroderived twin-shaft turbine engine. Model-based regulation provides the foundation for the development of an aeroderived twin-shaft engine emulation system. Specifications are developed to help describe the engine and variable-speed movement, focused on torque, power and momentum. This method reflects the difference in friction between the engine and …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 6, Issue 2, 2020 · pp. 18–24 Read article
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Design and Implementation of Liquid Crystal Devices and Study its Nano Applications
Abstract: Photoalignment has clear benefits in correlation with the ordinarily "scouring" treatment of the substrates of fluid precious stone presentation (LCD) cells. The fluid gem photoalignment is nano- innovation, as the thickness of the arrangement layer is around 2–15 nm. The use of the photograph arrangement and photograph designing nano innovation for the new age of photonic and show gadgets will be inspected. We discussed about LC polarization regulators, rotators, and …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 8, Issue 1, 2022 · pp. 31–39 Read article
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Electronic Power Assisted Steering System
Abstract: Electric power steering (EPS or EPAS) is designed to use an electric motor to minimize the effort by providing steering assist to the driver of a vehicle. Sensors detect he motion and torque of the steering column, and a computer module apples assistive torque via an electric motor coupled directly to either the steering gear or steering column. This allows varying amounts of assistance to be applied depending on driving …
Published in International Journal of I.C. Engines and Gas Turbines · Vol. 3, Issue 2, 2017 · pp. 25–31 Read article
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Competency in Measuring Blood Pressure among Staff Nurses
Abstract: Objective: To assess and describe the overall and area wise competency of measuring Blood pressure among Staff Nurses and find out the association of level of competency of Staff Nurses in measuring Blood pressure with selected demographic variables. Methods: Non experimental approach, descriptive study was conducted to measure the competency in measuring Blood pressure with 40 staff nurses. Convenient sampling technique was used and the data was collected by Check …
Published in International Journal of Cardiovascular Nursing · Vol. 2, Issue 2, 2016 · pp. 23–26 Read article
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Knowledge Regarding Care of Clients with Beating Heart Surgery Among Staff Nurses
Abstract: A study was undertaken to assess the knowledge regarding care of client with Beating Heart Surgery among Staff Nurses working at selected hospitals, A.P. Objectives: To assess the knowledge regarding care of client with Beating Heart Surgery among Staff Nurses in experimental and control group by pretest. To compare the knowledge before and after structured teaching programme regarding care of clients with beating heart surgery among Staff Nurses in experimental …
Published in International Journal of Cardiovascular Nursing · Vol. 3, Issue 2, 2017 · pp. 15–27 Read article
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Effectiveness of Foot Massage Upon the Level of Blood Pressure Among Elderly Hypertensive Clients
Abstract: Hypertension is one common ailment in adults WHO estimates the high blood pressure leads to over 7 million death each year, about 13% of the total death worldwide. Massage therapy will likely increase the circulation with in the blood vessels, relaxing strokes will concurrently dilate those vessels. Need for the study: Hypertension is one common ailment in adults. If people lower their blood pressure they are less likely to die …
Published in International Journal of Cardiovascular Nursing · Vol. 4, Issue 1, 2018 · pp. 22–30 Read article
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A Study to Assess the Effectiveness of Nurse Assisted Milieu Activities on Activity Tolerance among Patients with Congestive Cardiac Failure at Sri Ramachandra Medical Centre
Abstract: The present study was to assess the effectiveness of nurse assisted milieu activities on activity tolerance among the patients with congestive cardiac failure at Sri Ramachandra Medical Centre with the following objectives as under: 1. Assess the activity tolerance of patients with congestive cardiac failure. 2. Assess the effectiveness of nurse assisted milieu activities on activity tolerance among patients with congestive cardiac failure. 3. Associate the background variables of patients …
Published in International Journal of Cardiovascular Nursing · Vol. 4, Issue 2, 2018 · pp. 14–23 Read article
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Stress and coping among post Myocardial Infarction survivors
Abstract: A non-experimental descriptive exploratory research design was used for the study. 30 post MI survivors were selected for the study by using non-probability purposive sampling technique. The data had collected using socio-demographic Performa, standardized stress scale and structured coping strategy scale and analyzed using descriptive statistics and inferential statistics. Results and conclusion: 63.3% of post myocardial infarction survivors having fairly often stress level,33.3% having stress sometimes,3.4% have stress very often.it …
Published in International Journal of Cardiovascular Nursing · Vol. 5, Issue 2, 2019 · pp. 11–22 Read article
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A studyto assess the knowledge regarding management of diabetics among Diabetic patients of selected villages under Varuna, PHC. Mysuru District
Abstract: Diabetes mellitus is commonest disease worldwide. Globally, the incident of diabetes is rising in the form of geometric progression. The global prevalence of diabetes among adults over 18 years of age rose from 4.7% in 1980 to 8.5% in 2014. Between 2000 and 2016, there was a 5% increase in premature mortality from diabetes. Diabetes can be treated and its consequences avoided. Objectives: The objectives of the study are to …
Published in International Journal of Cardiovascular Nursing · Vol. 6, Issue 2, 2020 · pp. 39–45 Read article
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Risk Factor Analysis of Restless Legs Syndrome in Type 2 Diabetes Mellitus Patients
Abstract: Background: Diabetes is a global epidemic in India. The highest prevalence is estimated of 79.4 million by 2030. Diabetes Mellitus has been associated with secondary form of RLS. Aim: This study is to assess the possible risk factor for RLS development in Type 2 Diabetes Mellitus patients. Methods: This retrospective study focused on 120 Type 2 Diabetes Mellitus patients who were selected by using convenient sampling technique. The tool consisted …
Published in International Journal of Cardiovascular Nursing · Vol. 6, Issue 2, 2020 · pp. 10–14 Read article
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A study to assess the effectiveness of structured educational programme on knowledge of nurses working in cardiac units regarding anxiety and depression among patients having myocardial infarction
Abstract: Context: In India a significant anxiety (48.5%) and depressive symptoms (25.2%) are reportedamong the myocardial infarction patients. The high level of co-morbidity between myocardialinfarction and depression also has clear implications for patients' quality of life. Depression has animportant impact on cardiac outcome. Health workers in particular, nurses, if provided with propertraining, may be effective in treatment of psychological responses to an acute myocardial infarction.Anxiety and depression may go unrecognized in …
Published in International Journal of Cardiovascular Nursing · Vol. 7, Issue 2, 2021 · pp. 15–25 Read article
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Magnitude, risk factors and preventive strategies for Post ICU Care Syndrome (PICS) in ICU Setting: A Systematic Review
Abstract: After leaving the ICU, patients may suffer from what is known as Post-Intensive Care Syndrome (PICS), which can happen to any person who has been in the ICU. Patients with PICS present with physical, cognitive & psychiatric impairments. PICS may be induced if a person was on prolonged mechanical ventilation, experienced sepsis, multiple organ failure and a prolonged duration of “bed-restore deep sedation”. It has been estimated that Post-Traumatic stress …
Published in International Journal of Cardiovascular Nursing · Vol. 8, Issue 1, 2022 · pp. 16–21 Read article
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Knowledge and Practice Regarding Prevention of Phlebitis among Staff Nurses
Abstract: The Objective was to assess the level of knowledge and practice on prevention of phlebitis among staff nurses. To determine the correlation between the level of knowledge and practices among staff nurses regarding prevention of phlebitis. To find out the association between the level of knowledge and practice regarding prevention of phlebitis among staff nurses with selected sample. Research Approach: Descriptive and correlation research design was used. The data obtained …
Published in International Journal of Cardiovascular Nursing · Vol. 8, Issue 1, 2022 · pp. 22–32 Read article
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A Study to Evaluate the Effectiveness of Educational Package on Basic Life Support (BLS) and Advanced Cardiac Life Support (ACLS) in Terms of Knowledge and Practice of Nursing Officers in Selected Hospital of Delhi
Abstract: Heart disease is that the leading explanation for death worldwide claiming 17.5 million lives per year Every day, 20,000 new heart patients become sick. Sudden Cardiac Death (SCD) could be a ruinous event that contains a great negative impact on the healthcare system. In this background, a pre- experimental study was conducted to evaluate the effectiveness of a basic life support (BLS) and advanced cardiac life support (ACLS) educational package …
Published in International Journal of Cardiovascular Nursing · Vol. 8, Issue 2, 2022 · pp. 12–19 Read article
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A Descriptive Study to Find Out Risk Factors of Hypertension Among Hypertensive Patients those Attending Medicine OPD in PGIMS, Rohtak
Abstract: Background: As per the World Health Organization (WHO), approximately 1.13 billion individuals globally suffer from hypertension, with the majority, around two-thirds, residing in low-and middle-income nations. Globally, elevated blood pressure is linked to an estimated 7.5 million fatalities, constituting about 12.8% of the total number of deaths. This equates to 57 million disability-adjusted life years (DALYs) or 3.7% of the total DALYs. Objectives: Determining the linked risk elements for hypertension. …
Published in International Journal of Cardiovascular Nursing · Vol. 9, Issue 2, 2023 · pp. 31–71 Read article
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Effectiveness of Breathing Exercises on Stress Reduction among Old Age People
Abstract: Stress is the tear and wears on the body reasoned by continual adjustment to an individual's changing environment. Anything that causes change in our life produces stress. Aging is a natural process. Old age should be regarded as a normal inescapable biological phenomenon. As people become aged, the ability to gain a relaxation response after a stressful event or meeting becomes more difficult. Aging may simply wear out the systems …
Published in International Journal of Geriatric Nursing · Vol. 2, Issue 1, 2019 · pp. 1–8 Read article