INFORMATION ACCESS PATTERN THROUGH UGC-INFONET DIGITAL LIBRARY CONSORTIUM BY THE USERS OF CENTRAL LIBRARY, ALAGAPPA UNIVERSITY, KARAIKUDI: A STUDY

This paper describes briefly a survey conducted at Alagappa University, Central Library, Karaikudi to find out the information access pattern of the users through UGC-Infonet digital library consortium’s journals. A sample size of sixty five Alagappa University Central Library users was selected by random sampling method. The data required for the study was collected through a questionnaire. The findings of the study:58 (89.23%) are aware about the UGC-Infonet journals. 24(36.92%) of the respondents are aware the infonet journals through the library professionals. More than two fifths of the users access the infonet journals daily. 45(69.23%) respondents are satisfied for use of infonet journals. Majority of the respondents are satisfied with use of infonet journals rendered by the Central Library

IMPACT OF E-COLLECTION AMONG COMPETITIVE EXAMINATION ASPIRANTS AT SIVAGANGAI COACHING CERTERS: A STUDY

E-Resources available in different file formats and in multi-variety forms have captured the attention of the respondents n the recent years, thanks to the vast digital resources made available in centers. The study attempts to trace out the Impact of e-collection among competitive examination aspirants at sivagangai coaching centers. A sample size of 100 respondents was selected by random sampling method. The data required for the study was collected through a questionnaire. The findings of the study: 49 (58.33%) of the respondents are unemployed, among them male 29(56.86%) of the aspirants are male and female 20(60.60%) of the aspirants are female. 26 (30.95 %) of the respondents rated their coaching center as Good. 24 (28.57%) of the respondents have rated their coaching center is fair. 10.71%of the respondents rated their coaching center as poor, and 14.28% of the respondents did not express any opinion about their coaching center, and 15.47% of the respondents have reported that their coaching center as very good. 35 (41.66%) of the respondents say that they are using the electronic resources frequently, 36.90% of the respondents say that they are using the electronic resources most frequently, 17.75% of respondents are using their electronic resources rarely. 73(86.90%) of the respondents say that the internet facility within their coaching centers is available. 13.09% of the respondents say that there is no internet facility within the coaching center. It can be access through electronic system and internet platform, rendering the information through e-book, e-journals, open sources and related databases

INFORMATION ACCESS PATTERN THROUGH UGC-INFONET DIGITAL LIBRARY CONSORTIUM BY THE USERS OF CENTRAL LIBRARY, ALAGAPPA UNIVERSITY, KARAIKUDI: A STUDY

This paper describes briefly a survey conducted at Alagappa University, Central Library, Karaikudi to find out the information access pattern of the users through UGC-Infonet digital library consortium’s journals. A sample size of sixty five Alagappa University Central Library users was selected by random sampling method. The data required for the study was collected through a questionnaire. The findings of the study:58 (89.23%) are aware about the UGC-Infonet journals. 24(36.92%) of the respondents are aware the infonet journals through the library professionals. More than two fifths of the users access the infonet journals daily. 45(69.23%) respondents are satisfied for use of infonet journals. Majority of the respondents are satisfied with use of infonet journals rendered by the Central Library

IMPACT OF E-COLLECTION AMONG COMPETITIVE EXAMINATION ASPIRANTS AT SIVAGANGAI COACHING CERTERS: A STUDY

E-Resources available in different file formats and in multi-variety forms have captured the attention of the respondents n the recent years, thanks to the vast digital resources made available in centers. The study attempts to trace out the Impact of e-collection among competitive examination aspirants at sivagangai coaching centers. A sample size of 100 respondents was selected by random sampling method. The data required for the study was collected through a questionnaire. The findings of the study: 49 (58.33%) of the respondents are unemployed, among them male 29(56.86%) of the aspirants are male and female 20(60.60%) of the aspirants are female. 26 (30.95 %) of the respondents rated their coaching center as Good. 24 (28.57%) of the respondents have rated their coaching center is fair. 10.71%of the respondents rated their coaching center as poor, and 14.28% of the respondents did not express any opinion about their coaching center, and 15.47% of the respondents have reported that their coaching center as very good. 35 (41.66%) of the respondents say that they are using the electronic resources frequently, 36.90% of the respondents say that they are using the electronic resources most frequently, 17.75% of respondents are using their electronic resources rarely. 73(86.90%) of the respondents say that the internet facility within their coaching centers is available. 13.09% of the respondents say that there is no internet facility within the coaching center. It can be access through electronic system and internet platform, rendering the information through e-book, e-journals, open sources and related databases

ELECTRONIC THESES AND DISSERTATIONS (ETDs) AT SHODHGANGA WITH SPECIAL REFERENCE TO ALAGAPPA UNIVERSITY, KARAIKUDI, INDIA

A reservoir of Indian theses is a digital repository of theses and dissertations submitted to Indian universities. It is maintained by INFLIBNET centre which is an autonomous inter-university centre of the university grants commission (UGC) of India, was initially located in the campus of Gujarat University, Ahmadabad. As of January 2013, INFLIBNET centre has moved to its new institutional building at infocity, Gandhinagar, capital of Gujarat. As on 28 November 2019 as many as 415 Universities contributing in India have signed MoUs with INFLIBNET Centre to participate in the shodhganga project. The full texts of all the documents submitted to shodhganga are available to read and to download in open access to the academic community worldwide. The repository has a collection of 2, 45,789 Theses, 6450 Synopses, 415 Universities contribution and 488 Universities signed MoUs

The social media sentiment analysis framework: deep learning for sentiment analysis on social media

Researching public opinion can help us learn important facts. People may quickly and easily express their thoughts and feelings on any subject using social media, which creates a deluge of unorganized data. Sentiment analysis on social media platforms like Twitter and Facebook has developed into a potent tool for gathering insights into users' perspectives. However, difficulties in interpreting natural language limit the effectiveness and precision of sentiment analysis. This research focuses on developing a social media sentiment analysis (SMSA) framework, incorporating a custom-built emotion thesaurus to enhance the precision of sentiment analysis. It delves into the efficacy of various deep learning algorithms, under different parameter calibrations, for sentiment extraction from social media. The study distinguishes itself by its unique approach towards sentiment dictionary creation and its application to deep learning models. It contributes new insights into sentiment analysis, particularly in social media contexts, showcasing notable advancements over previous methodologies. The results demonstrate improved accuracy and deeper understanding of social media sentiment, opening avenues for future research and applications in diverse fields

A Review of Electrospun Carbon Nanofiber-Based Negative Electrode Materials for Supercapacitors

The development of smart negative electrode materials with high capacitance for the uses in supercapacitors remains challenging. Although several types of electrode materials with high capacitance in energy storage have been reported, carbon-based materials are the most reliable electrodes due to their high conductivity, high power density, and excellent stability. The most common complaint about general carbon materials is that these electrode materials can hardly ever be used as free-standing electrodes. Free-standing carbon-based electrodes are in high demand and are a passionate topic of energy storage research. Electrospun nanofibers are a potential candidate to fill this gap. However, the as-spun carbon nanofibers (ECNFs) have low capacitance and low energy density on their own. To overcome the limitations of pure CNFs, increasing surface area, heteroatom doping and metal doping have been chosen. In this review, we introduce the negative electrode materials that have been developed so far. Moreover, this review focuses on the advances of electrospun nanofiber-based negative electrode materials and their limitations. We put forth a future perspective on how these limitations can be overcome to meet the demands of next-generation smart devices