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262 articles for “Statistical tools”
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Wavelet Based Speckle Noise Reduction in Synthetic Aperture Radar Images
Abstract: Synthetic aperture radar (SAR) is an active imaging system that can achieve high resolutions both in range and azimuth. Speckle noise is one of the most critical disturbances that alter the quality of SAR coherent images. Before using SAR images in automatic target detection and recognition, the first step is to reduce the effect of speckle noise. In this paper, filtering techniques compares with proposed method have been used on …
Published in Journal of Software Engineering Tools & Technology Trends · Vol. 2, Issue 1, 2015 · pp. 26–30 Read article
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A Study To Assess The Effect Of Transdermal Oxygen Therapy On Pressure Ulcer Healing Among Bedridden Patients
Abstract: Background of the study: Pressure ulcers are localized injuries to the skin and or to the underlying tissue that mostly occur on bony prominence from pressure, or pressure in combination with shear and or friction. Objectives: To assess pre- post and compare the pre and post interventional pressure ulcer healing in experimental and control group. Methodology: A pre- post control group design among 30 bedridden patients those having pressure ulcers …
Published in Trends in Drug Delivery · Vol. 10, Issue 3, 2023 · pp. 16–23 Read article
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A Python-Based Investigation of Clinical Data and Ultrasound Images for PCOS Diagnosis
Abstract: PCOS is a common endocrine disorder that impacts women in their reproductive years characterized by irregular menstrual cycles, hyperandrogenism, and polycystic ovaries. The full diagnostic plan is mainly a combination of a pelvic ultrasound besides blood tests of specific parameters that indicate the presence of PCOS. Since PCOS is a hard-to-diagnose widespread hormonal disorder, blood tests, symptoms, and other parameters with the help of a computer can form a new …
Published in Research and Reviews : Journal of Computational Biology · Vol. 14, Issue 2, 2025 Read article
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Determining the Effect of Cutting Parameters on Surface Roughness in Turning Process Using the Taguchi Method
Abstract: This study focuses on optimizing turning parameters based on the Taguchi method to minimize surface roughness (Ra). Experiments have been conducted using the L9 orthogonal array in a CNC turning machine. Turning tests are carried out on aluminium alloy AISI 1061 with carbide cutting tools. Each experiment is repeated two times and each test uses a new cutting insert to ensure accurate readings of the surface roughness. The statistical methods …
Published in Journal of Thin Films, Coating Science Technology & Application · Vol. 2, Issue 3, 2015 · pp. 17–22 Read article
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Dress and Address: Patient Preferences Regarding Doctor’s Style of Dress and Patient Interactions
Abstract: Aim and Objective: To evaluate preferences of the dentists’ attire among patients and parents within in patient general and paediatric settings. Methodology: A questionnaire was used to obtain socio-demographic information and their preferences from parents who accompanied their children to the dental clinic. Information was also elicited from photographs showing dentists with different attires and protective wears. The data was analyzed using SPSS version 21 and the level of significance …
Published in Research and Reviews: A Journal of Dentistry · Vol. 10, Issue 2, 2019 · pp. 16–22 Read article
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Selection of the Best Statistical Distribution with Multicriteria Decision Making Technique TOPSIS
Abstract: Due to highly competitive global market, the organizations are now forced to focus more on increasing the productivity in their organization. Reliability estimation is necessary to meet that goal. Again for determining Reliability the Distributions of failure datasets are important. But which distribution will best represent that dataset is very important for the decision maker. In this paper an approach is adopted where the decision maker is the central actor …
Published in Trends in Mechanical Engineering & Technology · Vol. 2, Issue 2, 2012 · pp. 32–37 Read article
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Evaluation of Coping Strategies Adapted to Overcome Psychosocial Problems in Adults Residing at Residential Home: A Descriptive Study
Abstract: Coping strategies refer to intentional actions taken to address and resolve personal or interpersonal challenges, aiming to manage, reduce, or tolerate stress or conflicts. Emotional-focused techniques specifically target the reduction of negative emotional responses caused by stressors. Some examples of coping strategies focused on emotions involve participating in activities to keep oneself busy and divert attention from stressors, seeking support, encouragement, empathy, and understanding from others. Objectives: (1) to assess …
Published in International Journal of Community Health Nursing And Practices · Vol. 1, Issue 1, 2023 · pp. 6–16 Read article
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A Study to Evaluate Mothers’ Perceptions and the Effectiveness of an Awareness Program Aimed at Enhancing Knowledge About Behavioral Issues in Primary School Children Within a Specific Community in Haldwani, Uttarakhand
Abstract: Background: Behavior is perceived in society as how an individual presents themselves in various situations. As a child grows, their development encompasses biological, psychological, and emotional changes that occur from birth. The parent-child relationship also evolves through daily, reciprocal interactions in different relational domains, such as attachment and authority, which lay the foundation for future interactions. These exchanges can significantly influence a child’s development across various areas, including emotional, physical, …
Published in International Journal of Community Health Nursing And Practices · Vol. 2, Issue 2, 2024 · pp. 9–13 Read article
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Construction Safety Enhancement in Thermal Power Plant using Data Analysis and Statistics
Abstract: Each activity of construction industries is associated with its risk that requires more focus to mitigate it as soon as possible to make work area safer. To mitigate these risks, site execution team and site safety team jointly inspect the site through various site auditing tools and identified all hazards and risk on scheduled basis. After documented all these hazards, control measures are decided to implement at site to prevent …
Published in Journal of Industrial Safety Engineering · Vol. 10, Issue 2, 2023 · pp. 8–16 Read article
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Effectiveness of Nursing Interventional Program on Growth and Development of Under Five Children among Mothers in Selected Paediatric Hospitals
Abstract: Children constitute the most important segment of our population. They are truly the foundation of a nation. Every child should be allowed to achieve his optimal growth and developmental potential, so that he can effectively contribute towards the nation’s productivity. The future of our nation depends on the way in which we nurture our children today. We have to provide every child with a happy childhood and basic necessities along …
Published in Journal of Nursing Science & Practice · Vol. 7, Issue 2, 2017 · pp. 8–13 Read article
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Effect of Yoga on Police Personal’s Lung Capacity and Physiological Parameters when Added to their Fitness Training
Abstract: Aim: Occupational hazard of the stress of police duty requires regular rejuvenation of the physical and physiological capacity of the body for handling daily challenges. Hence this pre- and post- intervention effect evaluation was conducted among a cohort of Delhi police personnel to estimate physical and physiological changes with added Yoga during the ongoing fitness schedule for on-duty police personnel. Methods and Material: police personnel n-53, gender male, aged 40-45 …
Published in Research and Reviews : A Journal of Ayurvedic Science, Yoga and Naturopathy · Vol. 10, Issue 1, 2023 · pp. 33–41 Read article
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Relationship Between Mental Health, Competitive Aggression and Anger Rumination with Regard to the Role of Mental Health of Martial Arts Athletes in Gilan Province
Abstract: Due to the phenomenon of championship in sports, athletes are always very thirsty to achieve the championship and go on the podium, and this factor can cause negative behaviors by athletes, one of which is competitive aggression. Therefore, the main purpose of this study is to investigate the relationship between mental health, competitive aggression and anger rumination with regard to the role of mental health of martial artists in Gilan …
Published in Recent Trends in Sports · Vol. 1, Issue 1, 2024 · pp. 1–10 Read article
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Effect of Nebulization With 3% Hypertonic Saline for Airway Clearance on Mechanically Ventilated Patients Admitted in ICUs of Pt. B.D. Sharma, PGIMS, Rohtak
Abstract: Background of the Study: The ability to breathe artificially prolongs life in many situations. Patients requiring mechanical breathing in the intensive care unit are more likely to have complications and even death due to a variety of interconnected causes. As a result, it became critical to rapidly ventilate in the safest and most efficient manner available. Intubated patients have benefited from nebulized suctioning, as it improves lung clearance and decreases …
Published in International Journal of Emergency and Trauma Nursing and Practices · Vol. 1, Issue 2, 2023 · pp. 20–27 Read article
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Interfacial and Tribo-Mechanical Performance of a TiO₂–Castor Oil Polymeric Nanofluid During Sustainable Machining of AISI 316L Stainless Steel Under MQL Conditions
Abstract: This research examines the tribo-mechanical performance and interfacial film characteristics of a TiO₂-reinforced castor-oil polymeric nanofluid during the turning of AISI 316L stainless steel under minimum-quantity lubrication (MQL). A Taguchi L9 orthogonal array was utilized to assess the synergistic effects of cutting speed, depth of cut, and coolant composition on surface integrity, while machining experiments were performed under dry, conventional, and TiO₂-nanofluid lubrication techniques. ANOVA and multiple-regression modeling were used …
Published in Journal of Polymer & Composites · Vol. 14, Issue 1, 2026 · pp. 901–914 Read article
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Nutritional Assessment of Rural Farmers in Ahmadabad District of Gujarat State—Implication for Health and Well-being
Abstract: Nutrition is an important factorcontributing to health and functional ability. Malnutrition is more common in geriatric population but it is underestimated.Nutritional status is an important component of nutritional care and state of health of any individual. This study examined the nutritional status of rural farmers of Ahmadabad district in Gujarat State using dietary assessment method and body mass index (BMI). The major objectives of the study were to determine the …
Published in Research and Reviews: A Journal of Health Professions · Vol. 8, Issue 3, 2018 · pp. 57s–63s Read article
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QFD Methodology Application to Vocational Training Centres: A Case Study
Abstract: The main population of the stakeholders comprised of students, faculty members, industry people, alumni, parents and members of the society. Based on the data collected from stakeholders needs and expectations of the specific customers for vocational training were assessed and finally the customer’s needs were prioritized and analyzed through QFD technique. For the statistical data analysis, the study used the SPSS software package. The results of the study showed that …
Published in Journal of Production Research & Management · Vol. 5, Issue 2, 2015 · pp. 34–51 Read article
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Performance, Combustion and Emission analysis of Sunflower oil based Biodiesel using Non-Dominated Sorting Genetic Algorithm-II
Abstract: Biodiesel is used as alternate fuel of I. C. Engines for so many years. It is obtained from various edible and non-edible oils including waste cooking oils through trans-esterification process in the presence of catalyst. The suitable amount of biodiesel mix with commercial diesel can be used to run the compression ignition engines. The optimum combination of engine input parameters is the challenging task as required by the design engineer …
Published in International Journal of Energy and Thermal Applications · Vol. 1, Issue 1, 2023 · pp. 1–6 Read article
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A True Experimental Study to Assess the Effectiveness of Cognitive Behavioral Therapy on Low Self-Esteem Among B.Sc. 1St Year Students in Pt. Jwala Prasad Upadhyay Govt. College Patna, Korea (C.G.)
Abstract: Self-esteem is vital for an individual’s well-being and quality of life. Struggling with low self-esteem can lead to negative behaviors and unfavorable outcomes. Cognitive behavioral therapy (CBT), a well-established psychological approach, effectively addresses mental health issues like low self-esteem. By focusing on unhelpful thought patterns and behaviors, CBT supports individuals in fostering a more positive self-image and enhancing emotional health. This study aimed to evaluate the effectiveness of CBT in …
Published in Research and Reviews: A Journal of Neuroscience · Vol. 15, Issue 1, 2025 · pp. 21–24 Read article
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Bearing Fault Diagnosis Using ANN and SVM with the Help of Wavelet Transform Based Features
Abstract: Many researchers use vibration signals as fault characteristics of any rotating bearing for fault detection and use various optimization techniques available for fault of bearing classification. The method of fault classification uses few neural network (NN) geometry and parameters necessary for the formulation. There is no derived formulation which can be used to select the optimal values for the network parameters. The parameters which are required to be calculated, impacts …
Published in Recent Trends in Electronics Communication Systems · Vol. 4, Issue 2, 2017 · pp. 26–34 Read article
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Exploring the Role of Teamwork in Enhancing Research Productivity in Yobe State Tertiary Institutions, Nigeria
Abstract: The impact of cooperation on academic scientists' publishing production at tertiary institutions in Yobe State, Nigeria, was the subject of this survey study. Three (3) goals served as the study's guidelines. At the 0.05 level of significance, chi-square (X2) was used to test two (2) null hypotheses The study's target audience consisted of 162 academic scientists, and a survey research design was employed. The study used the total enumeration sampling …
Published in Journal of Advancements in Library Sciences · Vol. 12, Issue 1, 2025 · pp. 19–26 Read article