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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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Comparative Study of the Nature of Slag in the Formulation of Concrete Pavers
Abstract: The steel mill generates about 8000 tons/year of slag by transforming scrap metal to produce more than 60000 tons/year of wire rod and steel reinforcing bars. These co-products are stored or used for backfill. With this almost inexhaustible slag deposit, Morocco has a valuable resource thanks to its high content of silicates, lime and metal oxides. This has led to the attempt to valorize it in the manufacture of paving …
Published in International Journal of Metallurgy and Alloys · Vol. 8, Issue 2, 2022 · pp. 12–27 Read article
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Corrosion Resistance in Modern Metallurgical Alloys: Mechanisms & Mitigation Strategies
Abstract: Corrosion resistance in metallurgical alloys is a critical factor in their application across various industries, including aerospace, automotive, marine, and construction. This paper delves into the fundamental mechanisms of corrosion, such as galvanic, pitting, crevice, intergranular, and stress corrosion cracking, which significantly affect the longevity and reliability of alloys. It explores the intrinsic and extrinsic factors influencing corrosion behavior, including alloy composition, microstructure, environmental conditions, and mechanical stresses. Advancements in …
Published in International Journal of Metallurgy and Alloys · Vol. 9, Issue 2, 2023 · pp. 30–34 Read article
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Application and Future of Composite Materials: A Review
Abstract: Materials play a significant role in the blooming of human civilization and country’s infrastructure. Composite materials have boundless engineering application where strength to weight ratio, low cost and ease of fabrication are required. For certain applications, the use of composite materials as compare to metals has in fact resulted in savings of both weight and cost. Some examples are cascades for engines, leaf spring, curved fairing and fillets, replacements for …
Published in International Journal of Composite and Constituent Materials · Vol. 3, Issue 2, 2017 · pp. 1–4 Read article
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Review on Natural Fiber Composites: Banana/Hemp Fiber and Its Hybrid Composites
Abstract: The centuries ago usage of composites materials plays important role in industrial revolution. In ancient days Egyptians used straw as reinforcement in clay bricks to build house. With the invented of glass fiber and resins, glass fiber reinforced composites found its application in many areas. Abundance nature and moderate specific strength than most of the organic fibers, low density and biodegradable nature make the natural fiber as attractive reinforcement in …
Published in International Journal of Composite Materials and Matrices · Vol. 1, Issue 2, 2015 · pp. 14–27 Read article
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Finite Element Analysis of Composite Pressure Vessel with Non-Geodesic Fiber Trajectory In view of Friction Factors on Cylinder and End Domes
Abstract: Composites are materials created by dissimilar materials with a view to improve the properties or to create materials with desired properties. Progressive Fiber Polymer Composites have developed as an essential class of industrial materials for load carrying applications with well-rounded properties for many industrial and social applications. Structures like pressure vessels, pipes and motor casings made-up of Filament Winding technology are widely used in aerospace applications. Conventionally, pressure vessels were …
Published in International Journal of Composite Materials and Matrices · Vol. 7, Issue 2, 2021 · pp. 9–21 Read article
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Flexural Properties of Vetiver Fiber Reinforced Polyethylene Composite are Affected by Processing Parameters
Abstract: Fiber reinforced polymer composites have long been influential in a variety of applications due to their great particular strength and modulus. Vetiver fiber (VF)/thermoplastic composites are an alternative material for solving the environmental pollution problem related to synthetic polymers. The benefits of natural fibers (such as coir, jute, vetiver, calotropis gigantea, flax, hemp, kenaf, etc.) over traditional reinforcing fibers (glass and carbon fiber) are their easy obtainability, renewability, non-corrosive nature, …
Published in International Journal of Composite Materials and Matrices · Vol. 9, Issue 1, 2023 · pp. 12–20 Read article
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Software compatibility & execution with additive manufacturing machine
Abstract: The usage of additive manufacturing (AM) for production and final products is expanding quickly. In greater numbers than ever, machineries are able to consistently produce high-quality parts that take use of the inventive complexity presented by the sector. However, the transition from an idea to produced items using digital technology is less seamless and less profitable than it should be. AM components OEMs, AM-enabled job shops, and service bureaus invest …
Published in International Journal of Manufacturing and Materials Processing · Vol. 9, Issue 1, 2023 · pp. 22–30 Read article
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CFD Simulation on Ground Tube Heat Exchanger using Copper and Aluminum as Tube Material
Abstract: Renewable energy is free in nature and it must be brought into application. Due to use of air conditioning and its refrigerants global warming is a serious issue. Renewable energy is the main concept of an earth tube heat exchanger, which uses the thermal energy of the ground for cooling and heating of the fluid medium. Here, air is used as fluent working medium. The air cools in summer and …
Published in International Journal of I.C. Engines and Gas Turbines · Vol. 6, Issue 2, 2020 · pp. 49–74 Read article
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CFD on Parametric Analysis of Compression Ignition Engine by using Star CCM+
Abstract: Stringent emission from the conventional vehicles draws attention of automobile researches to develop engine either high fuel efficiency and low emission of NOx, CO and unburnt hydrocarbons. Hence, there by Homogeneous charge compression ignition came to the effect. Homogeneous charge compression ignition engine is the type of engine the well organised mixture of air and fuel ratio enters into the combustion chamber, and it is compressed up to auto-ignited temperature …
Published in International Journal of I.C. Engines and Gas Turbines · Vol. 7, Issue 2, 2021 · pp. 27–66 Read article
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Performance of Industrial Gas Turbines through Blade Design and Cooling Strategies
Abstract: Industrial gas turbines are steam engines that leverage an ongoing stream of high pressure air togenerate mechanical power. These machines can be used for a variety of industrial applications,including that of the manufacturing of electricity, oil and gas, and the propulsion of ships andplanes. The classification can be made of an industrial gas turbine are a turbine, a combustionchamber, and a compressor. Incoming air is compressed by the compressor to …
Published in International Journal of I.C. Engines and Gas Turbines · Vol. 8, Issue 2, 2022 · pp. 36–40 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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Effectiveness of selected interventional package on bio physiological parameters in reduction of modifiable risks of cardiovascular diseases among adults at selected urban communities
Abstract: Cardiovascular disease (CVD) is a common condition which affecting the heart orblood vessels. CVD is globally contemplated as the leading cause of death with 80% of CVDrelated deaths being reported from low- and middle-income countries like India, but it can oftenlargely be prevented with a healthy lifestyle. Objectives: To evaluate the effectiveness ofselected interventional package on bio physiological parameters in reduction of modifiable risksof cardiovascular diseases among adults in experimental …
Published in International Journal of Cardiovascular Nursing · Vol. 8, Issue 1, 2022 · pp. 1–10 Read article
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Quality of Life and Compliance of Patients with Type 2 Diabetes Mellitus who Receive Oral Hypoglycemic Agents versus Insulin Therapy
Abstract: In Latin, the word diabetes means “flow through” and mellitus means “honey”, and clinically, it is characterized by the excess of blood sugar or glucose in blood and urine instead of getting converted into glycogen. Need for the study: The International Diabetes Federation 2007 stated that diabetes mellitus currently affects 246 million people worldwide and is expected to affect 380 million by 2025. “A comparative study was conducted to assess …
Published in International Journal of Medical Surgical Nursing · Vol. 1, Issue 2, 2018 · pp. 27–33 Read article
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Impact of a Structured Teaching Program on Understanding Pulmonary Rehabilitation in Patients with Chronic Obstructive Pulmonary Disease (COPD) at a Selected Hospital
Abstract: Introduction: Individuals with Chronic Obstructive Pulmonary Disease (COPD) experience substantial physical limitations, leading to notable physiological distress and a decline in their overall well-being. The Global Initiative for Chronic Obstructive Lung Disease characterizes COPD as persistent airflow restriction that is generally not entirely reversible. It typically progresses and is linked to an abnormal inflammatory reaction in the lungs triggered by harmful particles or gases. Materials and method: The research employed …
Published in International Journal of Medical Surgical Nursing · Vol. 6, Issue 2, 2023 · pp. 13–18 Read article
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A Study to Assess the Knowledge regarding the Hazards of Mobile Phones usage among the B.Sc. Nursing Students College of Nursing, Padmavathi College of Nursing at Dharmapuri
Abstract: Objectives: To assess the knowledge regarding the hazards of mobile phones usage among B.Sc. Nursing students. To determine the association between the knowledge regarding the hazards of mobile phones usage among B.Sc. Nursing students with their selected demographic variables. Research Approach: In this study descriptive research approach was used Design: The research design selected for the present study was Descriptive study design. Setting of the Study: Present study was conducted …
Published in International Journal of Nursing Critical Care · Vol. 5, Issue 1, 2019 · pp. 67–75 Read article
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A Comparative Study to Assess the Patient Feedback of Experiences During Blood Sample Collection Through Eclipse Method and Syringe Method among Inpatients in Apollo Speciality Hospitals, Jayanagar, Bangalore (India)
Abstract: Human blood is a scarce resource and its role in healthcare is fundamental, with donated blood saving the lives of many on a daily basis. The blood supply chain is responsible for the transfer of blood from donor to the recipient, but the availability of such an invaluable resource as human blood is ultimately attributable to the many voluntary donors. Thus, the efficiency of the collection of donated blood is …
Published in International Journal of Nursing Critical Care · Vol. 9, Issue 2, 2023 · pp. 13–18 Read article
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comparative study to assess the knowledge and attitude regarding mental illness among adults residing in selected urban and rural areas of district Sangrur, Punjab
Abstract: Research problem: “A comparative study to assess the knowledge and attitude regarding mental illness among adults residing in selected urban and rural areas of district Sangrur, Punjab” Background of the study: A sound mental health is the key component of health. Absence of mental health could create a great deal of burden to the functioning of a nation. Mental illness is an age-old problem of humankind as documented in the …
Published in International Journal of Neurological Nursing · Vol. 4, Issue 1, 2018 · pp. 19–54 Read article
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A Study to Evaluate the Effectiveness of Structure Teaching Programme on Knowledge Regarding Health Hazards and Prevention of Selected Substance Abuse among Pu College Students of Urban Pu Colleges at Bangalore
Abstract: An ounce of prevention is worth a pound of cure.” The word “adolescence” is derived from the Latin adolescere (to grow up). Adolescence is therefore literally the period of growing up and becoming an adult. In western society the term is now mainly used to describe the period from about 12 to about 18 or 19 years, or the period of development from childhood to young adulthood. Drug is a …
Published in International journal of Nursing Science Practice and Research · Vol. 4, Issue 1, 2018 · pp. 42–86 Read article
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A Study to Assess the Awareness and Attitude Regarding Cirrhosis of Liver Among Arts and Science College Students in Selected Colleges, Bengaluru
Abstract: Introduction: Cirrhosis is a complication of many liver diseases characterized by abnormal structure and function of the liver. The diseases that lead to cirrhosis do so because they injure and kill liver cells, after which the inflammation and repair that are associated with the dying liver cells cause formation of scar tissue. The liver cells that do not die multiply in an attempt to replace the cells that have died. …
Published in International journal of Nursing Science Practice and Research · Vol. 5, Issue 1, 2019 · pp. 42–47 Read article
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Carryover Effects and Counterbalancing
Abstract: In a counterbalanced design to control for order effects, researcher can use separate groups of subjects, each group receiving treatments in a different order. This is a technique in experimental design that is used to avoid the introduction of confounding variables. In usability testing, this technique is most commonly used when organizing task order. Besides counterbalancing, participants are assigned to orders randomly by using the techniques. Counterbalancing attributes to the …
Published in International journal of Nursing Science Practice and Research · Vol. 5, Issue 1, 2019 · pp. 48–50 Read article