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2000 articles for “CO” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
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Effect of Secondary Air Injection in Redesigned Exhaust Pipe of Two-Stroke Internal Combustion Engine
Abstract: The emission produced by two-stroke internal combustion engine is not under the limits of vehicle emission norms mentioned by pollution department. An experimental study was performed for more fundamental understanding of effect of secondary air injection on exhaust emissions of two-stroke cycle engine during cold starting period by redesigning the exhaust pipe. The pressurized secondary air is injected in the newly designed exhaust pipe near the exhaust port with the …
Published in International Journal of I.C. Engines and Gas Turbines · Vol. 3, Issue 2, 2017 · pp. 1–5 Read article
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A Comprehensive Combustion Kinetics Modeling Study of Iso-Octane and Air Mixtures
Abstract: The oxidative behavior of the iso-octane (2,2,4-trimethylpentane) has been studied in a range of experimental facilities in order to investigate the relatively unexplored combustion chemistry of the title species and to provide combustor relevant experimental data. The ignition of iso-octane/air and iso-octane/O2 mixtures was studied at temperatures of 600–1300 K, pressures of 1–50 atm, and equivalence ratio 0.5 to 2. This study has been conducted analytically using a kinetic scheme …
Published in International Journal of I.C. Engines and Gas Turbines · Vol. 4, Issue 2, 2018 · pp. 30–38 Read article
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Performance and Combustion Analysis of Diesel Engine Fueled with Jatropha Biodiesel—Diesel Blends Using Taguchi’s Approach
Abstract: The aim of this work is to analyze performance and combustion of the various blends of diesel fuels and jatropha biodiesel. Experiments have been carried out using a single-cylinder, four-stroke, variable compression ratio CI engine fueled with jatropha biodiesel and its blends with diesel fuel. The test has been conducted using the fuel blends of 0%, 50% and 100% by volume biodiesel with diesel fuel. The percent biodiesel (0%, 50% …
Published in International Journal of I.C. Engines and Gas Turbines · Vol. 5, Issue 1, 2019 · pp. 25–40 Read article
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Computerized Fluent Simulation on Earth Tube Heat Exchanger Where Air as a Flow Medium
Abstract: In the present era renewable source of energy is free and abundant in nature and it must be brought into application. Due to excessive use of air conditioning systems, the chemicals cause global warming is a serious issue. The renewable energy is the main aim and objective of an earth tube heat exchanger, which uses the thermal energy of the ground for cooling and heating of the fluent. Here, Air …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 6, Issue 2, 2020 · pp. 49–68 Read article
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Mechanical Characterization using Finite Element Analysis of Jute and E-Glass Fabric Reinforced Epoxy Composite Materials
Abstract: Recently, there has been a greater inclination towards natural fiber reinforced plastics composites (NFRPC) because these are environmentally friendly and cost-effective to synthetic fiber reinforced composites. The availability of natural fibers and ease of manufacturing have tempted researchers worldwide to try locally available inexpensive fibers and to study their feasibility of reinforcement purposes and to what extent they satisfy the required specifications of good reinforced polymer composite for tribological applications. …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 6, Issue 2, 2020 · pp. 21–39 Read article
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Assessment of Knowledge Regarding COVID-19 among Undergraduate Nursing Students
Abstract: Coronavirus disease 2019 (COVID-19) is a global public health threat and has evolved to become a pandemic crisis around the world. A non-experimental study was conducted to assess the knowledge regarding COVID-19 among undergraduate nursing students in a selected college at Ernakulam district. Using convenience sampling technique, 60 students were selected. Data collection was done using a questionnaire consisting of socio-demographic variables and knowledge regarding COVID-19. The study revealed that …
Published in International Journal of Immunological Nursing · Vol. 7, Issue 1, 2021 · pp. 23–26 Read article
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ACCEPTANCE & RETINENCE TO COVID-19 VACCINE AMONG COLLEGE STUDENTS IN INDIA
Abstract: Identifying COVID-19 from other communities will help us in the development of future healthmessages. In a survey of 736 students at ITM University & ITM Group of Institutions, wediscovered that 60.4% of students accepted the covid-19 vaccination, while only 13% of thosepolled said they didn't believe in vaccines, with a further 26% saying they were unsure. No-vaccinated students at ITM University differed on a range of social and medical aspects, …
Published in International Journal of Immunological Nursing · Vol. 8, Issue 1, 2022 · pp. 8–14 Read article
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A Quasi-Experimental Study to Evaluate the Effectiveness of Progressive Muscle Relaxation Therapy on Anxiety and Quality of Life among Chronic Kidney Disease Patients Undergoing Hemodialysis in Dialysis Unit of Gian Sagar Medical College and Hospital, Ram Nagar, Rajpura, District Patiala, Punjab
Abstract: Background of the study: Chronic Kidney Disease (CKD) is common throughout the world. It usually develops slowly over months to years. The last stage of CKD is End Stage Renal Disease (ESRD).At this stage, renal replacement therapy i.e. dialysis or renal transplantation is required for long term survival. Hemodialysis (HD) is the most frequent therapy, globally. Although the dialysis therapy allows people to extend their lives and guarantee their survival, …
Published in International Journal of Medical Surgical Nursing · Vol. 3, Issue 2, 2020 · pp. 37–62 Read article
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A Study to Assess the Effectiveness of Structure Teaching Programme on Knowledge Regarding Intravenous Cannulation Management and, It’s Complication among Staff Nurses in Selected Hospital Mahesana City
Abstract: Background -Intravenous cannulation is a method in which a cannula is located inside a vein to deliver venous admittance. Venous access allows sampling of blood, as well as administration of fluids, medication, parental nutrition, chemotherapy, and blood products. Intravenous therapy is one of the most commonly achieved events in hospitalized patients, it leftovers vulnerable to infections and noninfectious difficulty. Venipuncture is the most commonly performed invasive procedures in hospitals. IV …
Published in International Journal of Nursing Critical Care · Vol. 4, Issue 2, 2018 · pp. 1–4 Read article
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Covid-19–A Real Killer or Created Hullabaloo
Abstract: In Current scenario, it seems as the medical science just knows only the NOVEL CORONA VIRUS (nCOv) as the only existing disease or infection on this planet and no other pathology exists. nCoV is a newly discovered strain that has not been known in humans to cause any infection in the past. In last 20 years we have seen the large-scale disease outbreaks which were caused by the zoonotic coronaviruses. …
Published in International Journal of Nursing Critical Care · Vol. 6, Issue 2, 2020 · pp. 26–33 Read article
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A Study to Assess the Effectiveness of Counselling on Level of Awareness Regarding the Ill Effects of Substance Abuse Among Substance Abusers at Selected Setting
Abstract: Background: Substance abuse means the harmful abuse of substance such as alcohol and illicit drugs. Unlimited use of these substances produces the dependence with behavioural, higher mental functioning, physiological changes when abused continuously and repeated strong desire, to ingest substance despite of its harmful consequences. Restoration of the health of the substance abusers mainly dependent on the policies related to alcohol and intervention planned to reduce the pattern of substance …
Published in International Journal of Neurological Nursing · Vol. 3, Issue 2, 2017 · pp. 28–36 Read article
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Test and Development of Fixed-Unfixed Cost Accounting Model (FUCAM) in a Hospital Setting
Abstract: The upward escalation of morbidity rate in India has led to an increased demand for hospital services. At the same time, the hospital management rises the healthcare cost substantially in India to harvest at the right time. Similarly, the hospitals doubled the patient care charges, as the admission in the hospitals becomes a nightmare for the people. Here, the paper attempts to understand the difference between the actual cost spent …
Published in International journal of Nursing Science Practice and Research · Vol. 5, Issue 1, 2019 · pp. 70–76 Read article
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A Brief Overview of Disseminated Intravascular Coagulation, its Etiology, Clinical Manifestations, Pathophysiology, and Management
Abstract: DIC is the short form of disseminated intravascular coagulation. Disseminated intravascular coagulation (DIC) may be defined as a generalized hypercoagulable state that leads to blood clotting in microvascular and macrovascular system of the body. This compromised blood flow, to multiple organs and tissues ultimately results in multiple organ dysfunction syndrome or MODS. DIC arise when the proteins that control blood clotting becomes overactive. Though it is a life threatening condition …
Published in International journal of Nursing Science Practice and Research · Vol. 6, Issue 2, 2020 · pp. 1–8 Read article
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Closing Gaps in Asthma Care: Role of Nurse in Addressing Challenges, Barriers and Opportunities in Universal health coverage
Abstract: Background: Chronic respiratory illness is increasing and are a health burden in India, there are nearly 37 million asthmatics around the world. India contributes to 11.1 per cent of the global asthma burden and accounts for over 42 per cent of related deaths making it the asthma capital of the world. According to The Global asthma report (2018), the barriers to implementing successful treatment methods for Asthma in India is …
Published in International journal of Nursing Science Practice and Research · Vol. 9, Issue 1, 2023 · pp. 34–38 Read article
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A Comparative Study to Assess the Knowledge and Practices of Urban and Rural Mothers Regarding Prevention of Common Accidents Among Children Under Five Years of Age
Abstract: In this research study, a descriptive research approach was used to assess the knowledge and practices of rural and urban mothers regarding prevention of common accidents among children under five years of age. Two-stage sampling technique with a structured interview schedule was used to collect data from the samples. The result of the 200 samples revealed that, the highest knowledge score 14.50 found in urban mothers with S.D of 2.018 …
Published in International Journal of Pediatric Nursing · Vol. 3, Issue 2, 2017 · pp. 28–36 Read article
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To develop and evaluate effectiveness of Standard operating procedure on control and prevention of nosocomial infection in NICU at SDM Hospital Sattur, Dharwad.
Abstract: BACKGROUND OF THE STUDY: NICU is one of the most important but infection prone area of the hospital. It is not the treatment but the prevention which is the goal of infection control for the newborn. This goal is affected through good prenatal screening, immunization and early therapy of the mother prior to or during her pregnancy. Measures for reducing neonatal infection deserve high priority in every neonatal unit. Most …
Published in International Journal of Pediatric Nursing · Vol. 4, Issue 1, 2018 · pp. 9–12 Read article
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A study to assess the knowledge about birth spacing and attitude towards using of copper-T among women age group 20 to 30 years in selected rural area Anekal, with a view to develop information booklet.”
Abstract: Introduction and Objectives: The time gap between one child's birth date and the next child's birth date is referred to as birth spacing. There are numerous factors to take into consideration while selecting the best period between pregnancies.Methodology: Descriptive survey approach was adopted, to collect the data. Structured knowledge questioner and attitude scale was administered to 100 women aged between 20-30 years based on purposive sampling technique at Anekal, Bangalore …
Published in International Journal of Obstetrics, Perinatal and Neonatal Nursing · Vol. 8, Issue 1, 2022 · pp. 18–21 Read article
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A Study to Assess Common Respiratory Problems Among Senior Citizens
Abstract: Respiratory problems are a major health concern among senior citizens due to age-related physiological changes, reduced immunity, and increased exposure to environmental and lifestyle risk factors. This study aims to assess the common respiratory problems among older adults and identify associated contributing factors. A descriptive research design was adopted, and data were collected from senior citizens using a structured assessment tool. The study focused on identifying prevalent respiratory conditions such …
Published in International Journal of Geriatric Nursing · Vol. 9, Issue 1, 2026 · pp. 59–63 Read article
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A Community-Based Study to Assess the Nutritional Status Among the Elderly Population (Above 60 Years) in Selected Areas of District Pulwama
Abstract: Malnutrition and morbidity are closely interrelated, particularly among the elderly, where poor nutritional status contributes to increased illness, functional decline, and reduced quality of life. This study aimed to assess the nutritional status of individuals aged 60 years and above and examine its association with selected sociodemographic variables. A quantitative descriptive research design was adopted, and 80 participants were selected using purposive sampling from a selected area of the Pulwama …
Published in International Journal of Geriatric Nursing · Vol. 9, Issue 1, 2026 · pp. 1–19 Read article
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RIS-Assisted 6G Wireless Communication: BER, Security Gain and Multi-Metric Performance Analysis
Abstract: Reconfigurable Intelligent Surfaces (RISs) provide programmable control over wireless signal propagation and are emerging as a promising technology for enhancing the reliability, energy efficiency, coverage, and physical-layer security of sixth generation (6G) wireless networks. This paper presents a unified simulation-based performance evaluation of conventional SISO, 4G SIMO, and 6G multi-antenna communication systems, followed by an RIS-assisted reliability and security analysis under Rayleigh fading conditions. The simulation results demonstrate that antenna …
Published in International Journal of Broadband Cellular Communication · Vol. 11, Issue 2, 2026 Read article