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Mechanical and tribological investigation on al lm4/tic composite fabricated through bottom pouring method
In the present investigation LM4 reinforced 6 wt% Titanium Carbide particles composite was developed by stir casting bottom pouring method. The cast composite specimen was obtained in a cylindrical shape of dimensions 50 mm dia and 100 mm length. The composite specimens were prepared for mechanical and tribological test as per ASTM standards. The obtained results reveal that the mechanical properties are high as compared to the as cast LM4 alloy specimens. Microstructure analysis confirms that the uniform distribution of TiC particles. Tribological test was performed using pin-on-disc machine based on Taguchi's design of experiments. L27 orthogonal array was selected by changing test parameter like applied load (10, 20, 30 N), sliding distance (600, 800, 1000 m) and sliding velocity (1.5 m/s, 2.5 m/s and 3.5 m/s). The most influencing test parameters were identified by using S/N ratio and ANOVA. The wear results reveled that wear rate increases as applied load increases, and it decreases with decrease in velocity. Also wear rate decreases as sliding distance increases and at some point, it became linear. The applied load was found to be most dominating (77.61%), sliding velocity (10.44%) and sliding distance (4.47%) are less dominating factors. Worn surface morphology was studied to understand the type of wear. 2021 elsevier ltd. all rights reserved. -
Mechanical and Dielectric Properties of InTe Crystals
Crystal Structure Theory and Applications, Vol-1, pp. 79-83. -
Mechanical and abrasive wear behaviour of waste silk fiber reinforced epoxy biocomposites using taguchi method
The aim of this research article is to study the static mechanical properties and abrasive wear behavior of epoxy biocomposites reinforced with different weight percentage of waste silk fibers. The effect of parameters such as velocity (A), load (B), fiber loading (C) and abrading distance (D) on abrasive wear has been considered using Taguchi's L25 orthogonal array. The objective is to examine parameters which significantly affect the abrasive wear of biocomposites. The addition of silk fiber has resulted in improved flexural properties of the epoxy matrix. The results of ANOVA indicated that the parameter which played a significant role was abrading distance followed by fiber loading, load and sliding velocity. 2019 Trans Tech Publications Ltd, Switzerland. -
Measuring the Economic Burden of Health Conditions among White?Collar Employees: A Cross?Sectional Study from Delhi? NCR
Background: In the past few decades, there has been a significant increase in healthcare expenditure due to the prevalence of health issues across the globe. This is primarily seen among white-collar employees due to the sedentary nature of their jobs, which affects their current earnings (Purchasing Power) directly due to the reallocation of their real income towards healthcare expenditure (Economic Burden) and indirectly by impacting work productivity through sick leaves. Aim: To measure the economic burden of disease(s) among white-collar employees, and to study the same across different socio-demographic variables. Methods: A cross-sectional study has been conducted in the region of Delhi-NCR among 357 white-collar employees. A random sampling method was adopted using a structured questionnaire. The questionnaire collected information regarding the direct and indirect costs of health conditions with a recall period of one month. The cumulative score of these monthly costs was converted to annual data to estimate the economic burden of the health conditions among the employees over a year. Results: As compared to Communicable diseases (16.24%), Non-communicable diseases (27.17%) were more prevalent among the respondents. Compared to other diseases, the employees suffering from Heart diseases (INR 7,62,237.50), Spinal health issues (INR 1,73,625.00), and Diabetes (INR 1,64,535.71) incurred more economic burden. At a 5% significance level, no significant difference was observed in economic burden for Gender and BMI. However, the economic burden was significantly different across the categories of Age and Monthly income. A positive association can be observed in economic burden with the increasing categories of age and monthly income. Conclusion: With the nature of sedentary work (desk jobs), white-collar employees are at a greater risk of exposure to various NCDs than CDs and incur a significant amount of out-of-pocket expenditure to manage their health status. 2023 Wolters Kluwer Medknow Publications. All rights reserved. -
Measuring Student Satisfaction: Services Provided by Higher Educational Institutions
The changing scenario in education has started to consider student as a customer (Zaiiri, 1995; Hill, 1995; Elliot & Healy 2001; Rowley, 2003; Sakthivel et al, 2005). As the students are the major customer of educational institution, it is important to consider students (customers) satisfaction. This study aims to contribute to the literature by indentifying the components of students` satisfaction with service provided by educational institutions. The components of student satisfaction were identified by conducting interviews with subject matter experts (N=10) and students (N=15) studying bachelor degree in arts, science and commerce in various public and private college in Bangalore. Based on the result of explorative study, the student satisfaction scale was developed with 76 items. This scale was used to collect data from 800 college students. The explorative factor analysis was used to explore factors of student satisfaction and was found that all the items measured single construct ?? student satisfaction. The reliability and validity of the scale was developed. The paper concludes discussing theoretical and academic implications, limitation and future research direction. Keywords: students` satisfaction, expectation disconfirmation theory, scale development and validation -
Measuring Indian Blackbuck Antilope cervicapra (Mammalia: Cetartiodactyla: Bovidae) abundance at Basur Amruth Mahal Kaval Conservation Reserve, Chikkamagaluru, southern India
Grasslands are among the most critically endangered ecosystems in the tropics, but they are often treated as wastelands and conservation efforts are seldom directed towards these landscapes. The Blackbuck Antilope cervicapra is a large wild herbivore found in most grassland ecosystems across India. Despite their critical role in their trophic web, there are no reliable estimates of Blackbuck populations from their geographic range that takes detection probability into consideration. In this study, we conducted field surveys to estimate Blackbuck density in Basur Amruth Mahal Kaval Conservation (BAMKCR) with an area of 7.36km2 in southern India. We surveyed Blackbucks for a week in July 2014 along straight line transects between 09:00-12:00 hr and used the distance sampling approach to address the imperfect detection. A total of three transect lines of lengths 3.01km, 2.4km and 1.2km were sampled for seven temporal replicates. With an effort of 46.27km, 56 sightings of Blackbucks were recorded that was analyzed using the program DISTANCE. With a detection probability of 0.58 (0.053 SD) the estimated density of Blackbuck was 26.23 (6 SD) individuals/km2. The derived abundance estimate was 193 (c. 148-238) individuals in the study area. Our results show implications of a statistically robust design that accounts for imperfect detection. It provides an insight into a resident population of Blackbucks in a dynamic and fragile habitat. Blackbuck density estimate from this study sets the background for periodic monitoring of their populations, examination of the impacts of habitat modifications and gauge long-term viability of the grassland habitat in BAMKCR. Sagar & Antoney 2017. -
Measuring Financial Inclusion in India: An Approach
In light of the COVID-19-induced financial crisis, the need for robust financial services and networks has become more apparent than ever, which necessitated the accurate measurement of the breadth of financial inclusion in India. First, the study conducted a detailed critical review of the current indices and their construction methodology. Then, we created a financial inclusion index for India by accounting for the flaws existing in the current indices. The primary contribution of this study to the existing literature is the new approach it proposed for the assignment of weights in the financial inclusion index. Based on this new financial inclusion index, the study concluded that Indias Southern states and union territories showed better financial inclusion. In contrast, the traditionally backward BIMARU states of Bihar, Madhya Pradesh, Rajasthan, and Uttar Pradesh, and a few of the North Eastern states of India, lagged. The study also provided a refined and inclusive definition of financial inclusion based on its new approach to index creation. 2023, Associated Management Consultants Pvt. Ltd.. All rights reserved. -
Measuring Consumer Perception for P2P Platform: NLP Approach
The pandemic has forced lenders and borrowers to switch to alternative borrowing., investment solutions. This research explores the Google reviews of users of four P2P lending platforms in India. To understand user sentiments and emotions about P2P lending platforms. The researchers has analysed user sentiments using Vader and Liu Hu methods and defined the polarity as positive or negative sentiment. Further., Plutchik's wheel of emotions was used to relate with the emotions expressed by the users. A purposeful random sampling method was used to select only 4 out of 21 registered P2P lending platforms based on their date of incorporation. The research also defined a framework for carrying out the sentiment analysis process for this study. The overall results showed that 75.51 % of users had positive sentiments., whereas., only 19.35% of users had negative sentiments about the P2P lending platforms. As most of the reviews posted were from the borrower's., emotion of joy was seen in all 4 platforms., followed by emotions of sadness., surprise., anger., disgust., and fear. 2022 IEEE. -
Measures of superstitious beliefs: A meta-analytic review of research
Superstition is a term which is widely used across the globe but, is understood differently by people from different cultures. Superstitious beliefs are challenged by emerging scientific knowledge, and they continue to persist even among advanced societies. In recent years, superstitions are viewed as a belief in luck. The instruments that are available to assess this phenomenon are few and have insufficient psychometric properties. There is a need for developing new standardised measures which explore the complex, conceptual nature of superstitions. A meta-analysis of existing literature was done to explore the existing measures of superstitious beliefs and to examine the relationship between reliability of scales and the various attributes of scales. A literature search was conducted in relevant databases. Suitable transformation procedures for coefficient alpha were used. Meta-regression analysis was done to explore the heterogeneity of data. 41 scales measuring superstitions were analysed. Results indicate that reliability coefficients were from heterogeneous samples. Regression analysis revealed that few characteristics of scales predicted reliability. Journal of the Indian Academy of Applied Psychology. -
Measurement of Profitability under IFRS and IGAAP Among Selected Indian Companies
Globalization has resulted in expansion of Indian companies across the world. There arouse a need for a common set of accounting standard for harmonization of financial statements. The six Indian companies listed on Bombay Stock Exchange and National Stock Exchange has converged to International Financial Reporting Standards (IFRS) from the financial year 2007-2008. The consolidated financial statements are prepared under both Indian Generally Accepted Accounting Principles (IGAAP) and International Financial Reporting Standards (IFRS). Therefore, this study focused on measurement of profitability under IFRS and IGAAP for the six companies which have adopted IFRS voluntarily. There are differences in treatment of items under IGAAP and IFRS like revenue recognition, foreign currency transactions and translations, fixed asset valuation, depreciation and impairment losses, etc. The analysis showed that there is gradual increase in profitability ratios under IFRS and there may be increase observed in future. Since, this study analyses results on six Indian listed companies until financial year 2011-2012. The reasons for the differences in profitability ratios are also discussed. There are many Indian companies which have not converged into IFRS. Therefore, the challenges faced by Indian companies and measures taken by ICAI to adopt IFRS are also studied from auditors. This showed that the companies are facing difficulty to converge into IFRS due to mainly fair value accounting, new method of presentation, tax liability and transparency in disclosure of items. The companies have to incur cost for valuation of fixed assets because an auditor is not an expert in valuation. This study concludes stating that there is need for sufficient training for the management and all users of financial information, which may gear up the companies to adopt IFRS in near future. Keywords: Harmonization, IGAAP, IFRS, fair value accounting -
Measurement of financial inclusion status of India /
International Journal of Mechanical Engineering And Technology, Vol.9, Issue 7, pp.354-364, ISSN Print: 0976-6340. ISSN Online: 0976-6359. -
Measurement of financial inclusion status of India
Financial inclusion provides access to formal financial system for all members of the society. Financial inclusion leads to inclusive financial system which has several merits. Financial inclusion facilitates rational allocation of productive resources and thus can potentially reduce the cost of capital. Efforts towards financial inclusion have been undertaken in India for several years. These financial inclusion initiatives have yielded fruitful results for the people to access and use formal financial system. Further, these initiatives led to better penetration of banking system, credit penetration and savings penetration. However, financial exclusion is common phenomena in India among poor and weaker sections. This article has made an attempt to measure state of financial inclusion in India using access indicators, usage indicators and quality indicators of financial inclusion. IAEME Publication. -
Measurement of Corporate Social Responsibility of Financial Companies in the Indian Context
Purpose: This study aimed to measure the corporate social responsibility (CSR) activities of financial companies (banks and NBFCs) in India. This paper used content analysis to quantify the CSR performance of financial companies. Financial institutions loan money to businesses utilizing assets owned by saving bank account holders, thereby heightening their societal responsibility. Methodology: Data from 63 financial companies listed on the National Stock Exchange from 20142015 to 20202021 were considered. Cronbachs alpha, descriptive statistics, and z-score test were used in this research to check the reliability and normality of the CSR scores. Findings: The results showed that private sector banks proactively participated in social activities compared to public sector banks (PSB) and non-banking financial institutions (NBFCs). Scores of CSR improved during the study period. Practical Implications: The study will allow future research because every issue and factor considered in the scale needs attention to benefit humankinds future generations. Calculated CSR scores could be used to measure the impact on the financial performance of companies. Originality: Unlike prior research on corporate social responsibility, the current work built a model to measure the CSR of financial companies. 2023, Associated Management Consultants Pvt. Ltd.. All rights reserved. -
Measurement Model of CO-PO Attainment in Higher Education: A Simplified Approach
The educational system in most countries are moving toward Outcome-Based Education (OBE) which is a student-centric teaching and learning methodology. The basic idea behind the adoption of OBE model is that the graduates should possess a sound knowledge in their respective disciplines and also have global mobility and acceptance. The Outcome-Based Education (OBE) should be based on the vision and mission of the institution. The institutions should clearly spell out the learning objectives of the program and course. The Course Outcome (CO), Program Outcome (PO), Program Specific Outcome (PSO) and Program Educational Objectives (PEO) determine clearly what the students are expected to accomplish, post their course or program respectively. This study aims to provide the simplified approach on assessment, evaluation and calculating the attainment levels of students through COs and POs in a management program. To assess the CO attainment for management courses, the authors have identified the subject Entrepreneurship Development offered in the first semester from the 2018-2020 batch of 60 students from the MBA program of an autonomous institute. The Course Outcome (CO) and Program Outcome (PO) are mapped with the Continuous Internal Assessments (CIA) and Semester Exam End (SEE) and thus the attainment levels of each CO are measured. The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2024. -
Meaningfulness and Experience of Perimenopausal Women During the Pandemic in India: A Mixed-Method Study
The perimenopausal transition marks a significant phase in womens lives, and the unforeseen challenges posed by the COVID-19 pandemic added complexity to this already intricate period. We investigated the mediating role of satisfaction with life between meaning in life and quality of life and adaptive strategies employed by perimenopausal women during the pandemic in India. Findings showed satisfaction with life as a strong mediator between meaning in life and quality of life. Thematic analysis identified a global theme of meaning in uncertainty and organizing themes: finding solace in self and actionable insights. The study emphasizes the need for understanding the meaning-making processes and adaptive strategies employed by women navigating perimenopause in the face of unprecedented global challenges. 2024 Society for Menstrual Cycle Research. -
Meaning-making and psychological well-being of persons living with human immunodeficiency virus
being diagnosed with a life-threatening such as HIV or cancer can be often traumatic. It can also have other devastating impact on a person's life. Earlier researches on Persons Living with HIV (PLHIV) have found that HIV infection is a medical and existential crisis. PLHIV go through psychological trauma as well as social problems suck as depression, stigma,poverty and marginalization in India and elsewhere. -
Meaning over metrics
By focusing on rankings, our current education model equates visibility with value and reputation with reality. -
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Meaning in Life as Constructed by Male Adolescents of Alcoholic Parents
Little research has been done to understand the experiences of male adolescent living with an alcoholic parent. This qualitative phenomenological study was used to explore and understand how the sons of an alcoholic parent living in South India find meaning in their situation. Alcoholism occurs in India as it does in all nations, but here there is a greater sense of shame attached to it and it is less mentioned than in Western countries. The sample in the study is selected according to the non-probability and purposive sampling technique. Data was collected through semi-structured interviews in which the researcher interacted with the participants. Five boys were interviewed between the ages of seventeen and twenty; three attend a prestigious college while the other two were no longer at school. Some from wealthy families while others were sons of day labourers. All were keen to advance in their chosen careers, some through gaining degrees. Sports and recreation were important to them and it provided a sense of achievement and a release from the stresses of a dysfunctional family. There were supporting features in the lives of the boys; support coming from mothers, older siblings, sports coaches and some teachers. Other ways of gaining a sense of value was by having a personal faith in God and by helping younger disadvantaged children. The counter to this was that some teachers did not understand and were critical of the boys while in most cases members of the extended families like uncles, aunts and cousins interacted in negative way. The exceptions were grandparents who either were able to control their alcoholic son or could provide time and support to their grandson. The negative influences added to the stresses of living with an alcoholic father. What was surprising was the degree of maturity of the boys; they accepted that alcoholism was a disease and that it was not their fathers fault, and they remained loyal to their parent. This study shows that the school sports coaches have a more positive influence than teachers. This may be because coaches have a more holistic approach than teachers. It highlights the need for schools and colleges to adopt a more proactive approach to at risk students by identifying such students and for training of teachers in how to deal with these students. Thematic network approach to data analysis was used. This involved organising the data into three levels of themes reflecting salient themes i.e. basic, organising and global themes (Attride-Stirling, 2001). Attride-Stirling describes six stages in analyses involving thematic networks involving devising a coding framework, identify themes, refine the themes, constructing the thematic network, describing, exploring and summarising the networks and interpreting the patterns. Five global themes emerged from the analysis. The male adolescent need for praise, building self-esteem, helps, belief, being misunderstood by others. Recommendations are presented to create conditions necessary for the male adolescent. This involves education and creation of supportive environments for the male adolescent and his family. Key words: Adolescent of alcoholic parents, Meaning in life, Alcoholic, Thematic network, Logotherapy.