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2000 articles for “CO 2” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
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Nonlinear Finite Element Approaches for Structural Failure Prediction: A Comparative Assessment with Case Studies
Abstract: Abstract Nonlinear finite element methods (NLFEM) have become indispensable for predicting structural failure in complex engineering systems, particularly where linear models fail to capture critical behaviors, such as large deformations, crack propagation, and post-buckling responses. This study investigates and compares several state-of-the-art NLFEM techniques – namely cohesive zone modeling (CZM), extended finite element method (XFEM), and phase-field fracture modelling – in the context of structural failure prediction. Three representative case …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 11, Issue 1, 2025 · pp. 1–5 Read article
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Effect of Nano-size Silicon Carbide (SiC) Reinforced Al 8088 Alloy in an Alkaline Medium using Static Immersion Method
Abstract: In this investigation, an strive has been made to broadenAl 8088reinforced with silicon carbide particulatenanocompositethrough liquid melt metallurgy method and to look at corrosion conduct.nanocomposite containing 2, 4 and 6 percent of SiC are preparedconsistent with ASTM requirements. Weight loss approach is carried out in 0.025N, 0.05N and 0.1N answers of KOH. The corrosion price decreases with boomin thepublicity time for all the specimens and decreases with the boom in …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 6, Issue 1, 2020 · pp. 8–13 Read article
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A Study of Salinity of ground water in some semi-arid tracts in Vadagam Taluka, Banaskantha District of Gujarat
Abstract: Because of the insufficiency of water resources and serious environment, it becomes much more mergence to develop the water saving agriculture The northern part of Gujarat state may be classified as a semi-arid region because most of the area receiving low rainfall. About fifty samples of ground water were collected from different tracts in Vadagam regions during pre-monsoon 2018, post-monsoon 2018 and pre-monsoon 2019 and tested for their EC and …
Published in International Journal of Analytical and Applied Chemistry · Vol. 6, Issue 1, 2020 · pp. 1–4 Read article
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Continuous Counter-current Liquid–Liquid Extraction in a Packed Column: Experiments and Simulations using Aspen Plus
Abstract: The liquid–liquid two-phase mass transfer in a packed column was examined by varying acetic acid concentrations in the feed, solvent to feed flow rate S/F ratio using random packing. The overall volumetric mass transfer coefficient, percentage extraction, Number of Transfer Units were determined quantitatively. Simulation results were validated with experimental data and optimization of number of stages was done by using Aspen Plus. From the results obtained in the packed …
Published in International Journal of Chemical Engineering and Processing · Vol. 7, Issue 2, 2021 · pp. 1–9 Read article
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A Study to Assess the Effectiveness of a Cardiopulmonary Resuscitation (CPR) Training Program on the Life-saving Knowledge and Skills of High School Students Regarding CPR in a Selected School of Haldwani, Uttarakhand
Abstract: Background: Cardiovascular diseases are the leading cause of death worldwide, accounting for 30% of all annual deaths, translating to an estimated 17.3 million deaths each year that might rise to 23.3 million by 2030. Every young individual without a medical background should undergo cardiopulmonary resuscitation awareness training to be equipped for life-saving situations in the absence of medical professionals. This study seeks to assess the impact of a cardiopulmonary resuscitation …
Published in International Journal of Cardiovascular Nursing · Vol. 10, Issue 1, 2024 · pp. 1–9 Read article
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Effectiveness of Structured Teaching Program (STP) on Knowledge Regarding Early Rehab After Mastectomy Among Clinical Nurses Working in SC TeachingHospital of Hassan, Karnataka
Abstract: Background: Cancer is a silent critical killer among human community but cancer of breast which alters the quality of life of women is affecting all women throughout the world. By knowing the clinical nurse’s knowledge regarding early rehabilitation after mastectomy, it is understood that there are gaps in caring for patients with mastectomy and taking appropriate action to reduce its ill effects. Methods: A quantitative, quasi-experimental research design was employed. …
Published in International Journal of Nursing Critical Care · Vol. 11, Issue 2, 2025 Read article
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Nutritional Status and Morbidity Pattern of Girls Residing at Selected Female Halls in Tangail District, Bangladesh
Abstract: Health and nutritional status of the hostel girls were observed during the January 2014 to December 2014 as a cross sectional study. A total number of 350 girls at the age of 18-25 years old were taken from the university girls’ hostel for the assessment of health, nutritional and morbidity status. A semi structured questionnaire was used to collect relevant information. In this study it was observed that 35.7% girls …
Published in International Journal of Immunological Nursing · Vol. 1, Issue 1-2, 2015 · pp. 8–14 Read article
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Role of Plants Against Human Skin Diseases: AComprehensive Study
Abstract: Humans are infected by different types of skin diseases caused by Bacteria, Viruses and Fungi. Abscess caused by Staphylococcus bacteria, Genital herpes, resulting from the herpes simplex virus (HSV), is among the prevalent skin conditions affecting individuals worldwide, irrespective of their country's level of development. Skin diseases should be prevented by the allopathy, homeopathy and ayurvedic methods. Ayurvedic methods are based on application of natural resources are preferred over allopathy …
Published in International Journal of Plant Biotechnology · Vol. 10, Issue 1, 2024 · pp. 43–48 Read article
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A Comparative Study to Assess the Stress among the Wives of Alcoholics and Non-Alcoholics
Abstract: Background: Studies previously done have demonstrated that level of stress among the wives ofalcoholics and non-alcoholics affects their daily life routine; and they do not cope up with the situationsand are affected physically as well as psychologically. Objectives: Objective of the main study was toassess level of stress, to compare the level of stress among the wives of alcoholics and non-alcoholicsand to determine association between level of stress among the …
Published in International journal of Nursing Science Practice and Research · Vol. 7, Issue 1, 2021 · pp. 112–117 Read article
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A Study to Assess the Effectiveness of Laughter Therapy in Reduction of Stress among Nursing Students
Abstract: The study was conducted in a selected nursing colleges at Wayanad, Kerala and the data was collected using Modified Student Nurses Stress Index and the collected data was analyzed using descriptive and inferential statistics. In this study 50 nursing students were selected by simple random sampling technique. A standardized tool containing 24 questions was used to assess the level of stress among nursing students. Some demographic characteristics such as age, …
Published in International journal of Nursing Science Practice and Research · Vol. 8, Issue 1, 2022 · pp. 42–49 Read article
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Assessment of Various Barriers for Implementation of Nurse Led Birth Clinic among Nursing Staff in Dr. Vitthalrao Vikhe Patil Pravara Rural Hospital, Loni (B.K.)
Abstract: Background: The clinics' managers and experienced nurses have access to resources that would help them in their work. Their work involves skills including changing drugs, starting therapy, and conducting diagnostic tests in accordance with procedures for more than 80% of the time. Though the nurse midwives are legally permitted to conduct deliveries, there are no nurse led birth clinics established. There may be numerous factors involved. Most important is the …
Published in International Journal of Obstetrics, Perinatal and Neonatal Nursing · Vol. 9, Issue 1, 2023 · pp. 1–4 Read article
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A Study to Assess the Effectiveness of a Structured Teaching Programme on Safety Measures during Handling of Chemotherapeutic Drugs among Students of B.Sc. Nursing 3rd Year of Selected Nursing Institutes Patiala, Punjab
Abstract: Background: Handling of chemotherapeutic drugs and their administration throughintravenous route is a common procedure in clinical setting of any hospital and student nurseswhile working in their clinical areas are involved in handling and administration ofchemotherapeutic drugs to the patients through intravenous route. Handling ofchemotherapeutic drugs and their administration to patient through intravenous route is acommon procedure. Various serious complications may arise due to inadequate knowledge ofnursing students regarding safe handling …
Published in International journal of Nursing Science Practice and Research · Vol. 0, Issue 0, 2020 · pp. 14s–17s Read article
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A study to assess the effectiveness of pyschoeducation on knowledge regarding ect among the caregivers of mentally ill at selected tertiary teaching hospital, kuppam, chittoor district, andhrapradesh
Abstract: Back ground of the study: This study aimed to investigate the level of understanding among patients and caregivers regarding Electroconvulsive therapy (ECT), a safe and effective treatment for major psychiatric disorders. The objective was to assess how psychoeducation improved knowledge about ECT among caregivers of mentally ill individuals at tertiary teaching hospitals in Andhra Pradesh. Methods: The study used a pre-experimental design with a one-group pre-test-post-test approach. A total of …
Published in International journal of Nursing Science Practice and Research · Vol. 10, Issue 2, 2024 · pp. 1–6 Read article
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Study of Architectural Features and Stability of Ancient Military Defence Type Island Fort of Medhakot in Konkan Coast of India
Abstract: The Medhakot or Murud Janjira is a Water Fort (Jal Durg) and it is categorized under Sea Island Fort of India. It was constructed primarily by Raja Ram Rao Patil, Chief Kolis of Rajapuri Village in 16th Century. It was known as Medhakot Fort in coastal region of Koliwada. Later it was captured by Sidis [1] who had been occupied it until the independence of India in 1947. The fort …
Published in International Journal of Architectural Heritage · Vol. 3, Issue 2, 2020 · pp. 31–37 Read article
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Synthesis, Characterization and Optimization of Essential Oil from Pumpkin Seed
Abstract: The main aim of this research work was extraction, characterization and optimization of essential oil from pumpkin seed, cucurbita pepo variety using ethanol as a solvent. The extraction was carried out by using a Soxhlet, leaching method and oil was separated from solvents by using rotary evaporator. Pumpkin seed was analyzed for proximate analysis and found that moisture content of 5.21 , crude proteins content of 22.50.31%, crude fat content …
Published in International Journal of Chemical Separation Technology · Vol. 7, Issue 1, 2021 · pp. 6–27 Read article
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Studies on Extraction, Modelling and Purification of Quercetin from Peel of Allium cepa
Abstract: ABSTRACT Quercetin is an anti-oxidant, which very efficiently scavenges highly reactive biological species such as peroxynitrite and hydroxyl radical. Quercetin belongs to the flavonoid’s family. The present studies on optimization of physico-chemical parameters like effects of different solvents, different solvent percentages, particle size, pH and extraction time for the extraction of quercetin was studied. The highest quercetin concentration for optimized conditions was 38 µg/ml. In the soxhlet extraction process, the …
Published in International Journal of Plant Biotechnology · Vol. 4, Issue 1, 2018 · pp. 3–11 Read article
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City Identity—The Curious Case of Muscat
Abstract: Identity of cities references a multi-sensory experience of the urban space, across tangible and intangible elements, involving building, history and memories. It is also spread across scale - local, city, national and regional. It develops over time and is influenced by several factors. The easiest way to identify the identity of a city is through its buildings, or architecture. Buildings, in turn, represent the legacy and culture of a place. …
Published in International Journal of Architecture and Infrastructure Planning · Vol. 9, Issue 2, 2023 · pp. 29–41 Read article
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Review Insight: Hits of Urbanization on Open Area, Upbringing and Environment in India
Abstract: In the coming century the development of the cities into the rural–urban edging are direct and indirect impacts with those who living there facing new problems and ethics in meeting their life needs and accommodating the concomitant of urbanization. As India is the most populated country urbanization provide entertainment, employment, shopping, and a generally higher standard of living. The flow under which urban population growth in developing countries is going …
Published in International Journal of Housing and Human Settlement Planning · Vol. 2, Issue 1, 2016 · pp. 17–20 Read article
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“Challenges in energy retrofitting of Buildings”
Abstract: With a 23% contribution to CO2 emissions, 17% to electricity consumption, and 16% to water use, the building sector has emerged as the largest energy user and greenhouse gas emitter. The majority of energy is consumed by existing structures, while the replacement rate of existing buildings by new-build is only approximately 1.0-3.0% per year, hence the main focus needs to be directed to the existing building stock in both developed …
Published in International Journal of Housing and Human Settlement Planning · Vol. 9, Issue 1, 2023 · pp. 10–16 Read article
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Bioethanol Production from Corncob Cellulosic Biomass: RSM and ANN based Optimization for Dilute Acid Pretreatment
Abstract: To increase the yield of fermentable sugars, the complexity of lignocellulosic biomass requires a pretreatment method. Dilute acid hydrolysis was used to efficiently pretreatment corn cobs. The aim of this study was to characterize corncob and investigate the effect of process parameters on total reducing sugar (TRS) yield during dilute acid hydrolysis pretreatment of corncob biomass. The morphology and microstructure of the samples were examined using an X-ray diffraction machine, …
Published in International Journal of Chemical Engineering and Processing · Vol. 9, Issue 2, 2023 · pp. 16–34 Read article