Use of E-Resources by Social Scientists in Tamil Nadu, India

2019 ◽  
pp. 146-173
Author(s):  
C. Muthurasu ◽  
Sri. P. Kannan
Keyword(s):  
Full Text ◽  
Tamil Nadu ◽  
Computer Access ◽  
University Libraries ◽  
Social Scientists ◽  
Electronic Journals ◽  
The Past ◽  
Optical Media ◽  
Electronic Product ◽  
One Year

E-resources is defined as a resource which requires computer access or any electronic product that delivers a collection of data, be it text referring to full text bases, electronic journals, image collections, other multimedia products, as a commercially available title that has been published with an aim to being marketed. Over the past few years, a number of techniques about related standards have been developed which allow documents to be created and distributed in electronic form. The e-resource on magnetic and optical media has a vast impact on the collections of university libraries. The study shows that majority of the respondents—82.59% of respondents having 1-2 years' experience, followed by less than one year (11.08%), 3-5 years (3.48%), and only 2.85% of respondents stated more than five years—have experience of using e-resources.

scholarly journals Demographic Analysis of Mutations in Indian SARS-CoV-2 Isolates

2021 ◽  
Author(s):  
Nita Parekh ◽  
Kushagra Agarwal
Keyword(s):  
Genetic Analysis ◽  
Tamil Nadu ◽  
Principal Component ◽  
Contact Tracing ◽  
The Past ◽  
First Case ◽  
Indian Isolates ◽  
One Year ◽  
Demographic Distribution ◽  
Mutation Spectra

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) originally emerged from Hubei province, Wuhan, China, and has caused a worldwide pandemic with millions affected since December 2019. Since the first case of SARS-CoV-2 reported on 27th Jan 2020 in India, over 11 million people have been affected by the virus in the country in the past one year. To understand its demographic distribution, in this study we carried out the early distribution of clades and subclades state-wise based on the analysis of shared mutations in Indian SARS-CoV-2 isolates collected during the period 27th Jan – 27th May 2020. A total of 1279 mutations have been identified in 685 Indian isolates during this period. Principal component analysis on the mutational profile of Indian isolates revealed clusters corresponding to clades in Nextstrain and some state-specific clusters. Phylogenetic analysis of these isolates indicates multiple independent sources of introduction of the virus in the country. It is observed that clade 20A defining mutations C241T (ORF1ab: 5′ UTR), C3037T (ORF1ab: F924F), C14408T (ORF1ab: P4715L), and A23403G (S: D614G) are the predominant mutation set in Indian isolates during this period. Higher number of coronavirus cases were observed in certain states, viz., Delhi, Tamil Nadu, and Telangana. Genetic analysis of isolates from these states revealed a cluster with shared mutations, C6312A (ORF1ab: T2016K), C13730T (ORF1ab: A4489V), C23929T, and C28311T (N: P13L). Contact tracing led the spread of this cluster to a super spreader event, the Tablighi Jamaat religious congregation, and the efficacy of lockdown in containing it. Analysis of region-specific shared mutations carried out to understand the large number of deaths in Gujarat and Maharashtra identified shared mutations defining subclade, I/GJ-20A (C18877T, C22444T, G25563T (ORF3a: H57Q), C26735T, C28854T (N: S194L), C2836T) in Gujarat and two sets of co-occurring mutations C313T, C5700A (ORF1ab: A1812D) and A29827T, G29830T in Maharashtra. From the genetic analysis of mutation spectra of Indian isolates, the insights gained in its transmission, geographic distribution, containment, and impact are discussed.

Osseointegration interface of calcified bone and endosseous implants

1992 ◽  
Vol 50 (2) ◽  
pp. 1096-1097
Author(s):  
K.E. Krizan ◽  
J.E. Laffoon ◽  
M.J. Buckley
Keyword(s):  
Structure And Function ◽  
Titanium Implants ◽  
En Bloc ◽  
Endosseous Implants ◽  
Ultrastructural Studies ◽  
The Past ◽  
Cacodylate Buffer ◽  
One Year ◽  
And Function

With increase use of tissue-integrated prostheses in recent years it is a goal to understand what is happening at the interface between haversion bone and bulk metal. This study uses electron microscopy (EM) techniques to establish parameters for osseointegration (structure and function between bone and nonload-carrying implants) in an animal model. In the past the interface has been evaluated extensively with light microscopy methods. Today researchers are using the EM for ultrastructural studies of the bone tissue and implant responses to an in vivo environment. Under general anesthesia nine adult mongrel dogs received three Brånemark (Nobelpharma) 3.75 × 7 mm titanium implants surgical placed in their left zygomatic arch. After a one year healing period the animals were injected with a routine bone marker (oxytetracycline), euthanized and perfused via aortic cannulation with 3% glutaraldehyde in 0.1M cacodylate buffer pH 7.2. Implants were retrieved en bloc, harvest radiographs made (Fig. 1), and routinely embedded in plastic. Tissue and implants were cut into 300 micron thick wafers, longitudinally to the implant with an Isomet saw and diamond wafering blade [Beuhler] until the center of the implant was reached.

The Problem

2017 ◽  
Author(s):  
Mats Alvesson ◽  
Yiannis Gabriel ◽  
Roland Paulsen
Keyword(s):  
Social Sciences ◽  
Academic Research ◽  
Social Scientists ◽  
Research Papers ◽  
Prestigious Journal ◽  
The Past ◽  
The Social ◽  
Academic Researchers ◽  
History Of ◽  
Wide Gap

This chapter introduces ‘the problem’ of meaningless research in the social sciences. Over the past twenty years there has been an enormous growth in research publications, but never before in the history of humanity have so many social scientists written so much to so little effect. Academic research in the social sciences is often inward looking, addressed to small tribes of fellow researchers, and its purpose in what is increasingly a game is that of getting published in a prestigious journal. A wide gap has emerged between the esoteric concerns of social science researchers and the pressing issues facing today’s societies. The chapter critiques the inaccessibility of the language used by academic researchers, and the formulaic qualities of most research papers, fostered by the demands of the publishing game. It calls for a radical move from research for the sake of publishing to research that has something meaningful to say.

scholarly journals Himalayan perceptions: Environmental change and the well-being of mountain peoples

1970 ◽  
Vol 2 (3) ◽  
pp. 17-19 ◽  
Author(s):  
Jack D Ives
Keyword(s):  
New York ◽  
Environmental Change ◽  
Environmental Degradation ◽  
Full Text ◽  
Armed Conflict ◽  
Well Being ◽  
Government Agencies ◽  
The Past ◽  
Highland Forests ◽  
Development Paradigm

Preview of Himalayan perceptions: Environmental change and the well-being of mountain peoples by JD Ives Routledge, London and New York To be published in August 2004 Himalayan Perspectives returns to the enormously popular development paradigm that Ives dubbed the ‘Theory of Himalayan Degradation’. According to this seductive construct, poverty and overpopulation in the Himalayas was leading to degradation of highland forests, erosion, and downstream flooding. In the ‘Himalayan Dilemma’, Ives and Messerli exposed this “Theory” as a dangerous collection of assumptions and misrepresentations. While most scholars in the field promptly conceded Ives and Messerli’s points, the Theory has somehow survived as the guiding myth of development planners and many government agencies. In his new book, Ives returns to drive a stake through the heart of this revenant. His book not only reviews the research that, over the past 15 years, has confirmed the arguments of the ‘Himalayan Dilemma’; it also takes a close look at all those destructive factors that were overlooked by the conveniently simplistic ‘Theory of Himalayan Environmental Degradation’: government mismanagement, oppression of mountain minorities, armed conflict, and inappropriate tourism development. Himalayan Journal of Sciences 2(3): 17-19, 2004 The full text is of this article is available at the Himalayan Journal of Sciences website

scholarly journals Hepatitis and tuberculosis testing are much less common than HIV testing among adults in Kisumu, Kenya: results from a cross-sectional assessment

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Joshua Tunnage ◽  
Adam Yates ◽  
Chiaka Nwoga ◽  
Valentine Sing’oei ◽  
John Owuoth ◽  
...  
Keyword(s):  
Secondary Education ◽  
Viral Hepatitis ◽  
Hiv Testing ◽  
Spatial Location ◽  
Tuberculosis Screening ◽  
Cross Sectional ◽  
The Past ◽  
Prior Testing ◽  
Testing Uptake ◽  
One Year

Abstract Background Kenya has a high burden of HIV, viral hepatitis, and tuberculosis. Screening is necessary for early diagnosis and treatment, which reduces morbidity and mortality across all three illnesses. We evaluated testing uptake for HIV, viral hepatitis, and tuberculosis in Kisumu, Kenya. Methods Cross-sectional data from adults aged 18–35 years who enrolled in a prospective HIV incidence cohort study from February 2017 to May 2018 were analyzed. A questionnaire was administered to each participant at screening for study eligibility to collect behavioral characteristics and to assess prior testing practices. Among participants without a history of previously-diagnosed HIV, multivariable robust Poisson regression was used to estimate prevalence ratios (PRs) and 95% confidence intervals (CIs) for factors potentially associated with HIV testing in the 12 months prior to enrollment. A hierarchical model was used to test for differential access to testing due to spatial location. Results Of 671 participants, 52 (7.7%) were living with HIV, 308 (45.9%) were female, and the median age was 24 (interquartile range 21–28) years. Among 651 (97.0%) who had ever been tested for HIV, 400 (61.2%) reported HIV testing in the past 6 months, 129 (19.7%) in the past 6–12 months, and 125 (19.1%) more than one year prior to enrollment. Any prior testing for viral hepatitis was reported by 8 (1.2%) participants and for tuberculosis by 51 (7.6%). In unadjusted models, HIV testing in the past year was more common among females (PR 1.08 [95% CI 1.01, 1.17]) and participants with secondary education or higher (PR 1.10 [95% CI 1.02, 1.19]). In the multivariable model, only secondary education or higher was associated with recent HIV testing (adjusted PR 1.10 [95% CI 1.02, 1.20]). Hierarchical models showed no geographic differences in HIV testing across Kisumu subcounties. Conclusions Prior HIV testing was common among study participants and most had been tested within the past year but testing for tuberculosis and viral hepatitis was far less common. HIV testing gaps exist for males and those with lower levels of education. HIV testing infrastructure could be leveraged to increase access to testing for other endemic infectious diseases.

Language as an Identity: Hindi and Provincial Languages in Colonial India

2021 ◽  
Vol 7 (2) ◽  
pp. 314-337
Author(s):  
Amit Ranjan
Keyword(s):  
Tamil Nadu ◽  
Linguistic Identity ◽  
Colonial India ◽  
Nationalist Party ◽  
The Past ◽  
The People ◽  
Per Se ◽  
Hindi Language ◽  
Inherent Part ◽  
Union Government

Language is an inherent part of an individual’s identity. Any attempt to subjugate that identity is vehemently resisted by the people. In India, Hindi is not only seen as a language per se but also linked with North Indian Hindus. In the past, the introduction and imposition of Hindi in non-Hindi-speaking states, mainly Tamil Nadu, had faced strong opposition. Since the National Democratic Alliance (NDA) led by the Hindu Nationalist Party—Bhartiya Janata Party (BJP)—elected to power in May 2014, the union government has taken measures to what it calls promoting the use of the Hindi language in India. These measures have been strongly resisted in the non-Hindi-speaking states of the country. This article looks at the debates between Hindi and non-Hindi speakers since the years of the anti-colonial movement in India. It examines the character of the movement to promote Hindi and the resistance against the Hindi movements in India. This article also discusses the demands for language-based states in India. In this paper, the author argues that in the non-Hindi-speaking states, Hindi is mainly looked at as a means to subsume and suppress the native’s identity. To protect their linguistic identity, which is inextricably intertwined with other identities, people in non-Hindi-speaking areas have protested in past and also resist such attempts in present.

scholarly journals Impact of Coronavirus Outbreaks on Science and Society: Insights from Temporal Bibliometry of SARS and COVID-19

Entropy ◽  
2021 ◽  
Vol 23 (5) ◽  
pp. 626
Author(s):  
Ramya Gupta ◽  
Abhishek Prasad ◽  
Suresh Babu ◽  
Gitanjali Yadav
Keyword(s):  
Published Data ◽  
Science And Society ◽  
Time Dimension ◽  
Scientific Publications ◽  
The Past ◽  
Economic Trends ◽  
Global Events ◽  
One Year ◽  
Personal Devices ◽  
Share Information

A global event such as the COVID-19 crisis presents new, often unexpected responses that are fascinating to investigate from both scientific and social standpoints. Despite several documented similarities, the coronavirus pandemic is clearly distinct from the 1918 flu pandemic in terms of our exponentially increased, almost instantaneous ability to access/share information, offering an unprecedented opportunity to visualise rippling effects of global events across space and time. Personal devices provide “big data” on people’s movement, the environment and economic trends, while access to the unprecedented flurry in scientific publications and media posts provides a measure of the response of the educated world to the crisis. Most bibliometric (co-authorship, co-citation, or bibliographic coupling) analyses ignore the time dimension, but COVID-19 has made it possible to perform a detailed temporal investigation into the pandemic. Here, we report a comprehensive network analysis based on more than 20,000 published documents on viral epidemics, authored by over 75,000 individuals from 140 nations in the past one year of the crisis. Unlike the 1918 flu pandemic, access to published data over the past two decades enabled a comparison of publishing trends between the ongoing COVID-19 pandemic and those of the 2003 SARS epidemic to study changes in thematic foci and societal pressures dictating research over the course of a crisis.

scholarly journals One Year of the COVID-19 Pandemic in Galicia: A Global View of Age-Group Statistics during Three Waves

2021 ◽  
Vol 18 (10) ◽  
pp. 5104
Author(s):  
Iván Area ◽  
Henrique Lorenzo ◽  
Pedro J. Marcos ◽  
Juan J. Nieto
Keyword(s):  
Intensive Care Unit ◽  
Hospital Admissions ◽  
Age Groups ◽  
Age Group ◽  
Nw Spain ◽  
The Past ◽  
Global View ◽  
Time Period ◽  
Key Variables ◽  
One Year

In this work we look at the past in order to analyze four key variables after one year of the COVID-19 pandemic in Galicia (NW Spain): new infected, hospital admissions, intensive care unit admissions and deceased. The analysis is presented by age group, comparing at each stage the percentage of the corresponding group with its representation in the society. The time period analyzed covers 1 March 2020 to 1 April 2021, and includes the influence of the B.1.1.7 lineage of COVID-19 which in April 2021 was behind 90% of new cases in Galicia. It is numerically shown how the pandemic affects the age groups 80+, 70+ and 60+, and therefore we give information about how the vaccination process could be scheduled and hints at why the pandemic had different effects in different territories.

Public Policy Administration

1985 ◽  
Vol 47 ◽  
pp. 1-16
Author(s):  
Richard A. Brumback
Keyword(s):  
Rhode Island ◽  
General Level ◽  
American Government ◽  
Introductory Course ◽  
The Past ◽  
Business Colleges ◽  
Business College ◽  
Large Numbers ◽  
The Subject ◽  
One Year

The teaching of an introductory course in American Government can be a difficult and frustrating endeavor under even the best of circumstances. Given the general level of cynicism and/or lack of interest by large numbers of Americans regarding politics and politicians, the task of generating student enthusiasm, or even mild interest, toward the subject matter can indeed be an arduous one. When the teaching of such a course takes place in a business college, and when the student audience is “captive” to a college requirement that all students must take the course, the task can be rendered considerably more formidable.For the past six years I have been teaching such courses at business colleges — one year at Bryant College in Rhode Island, and the following five years at Bentley College in Massachusetts.

Cognitive impairment in long-term benzodiazepine users

1988 ◽  
Vol 18 (2) ◽  
pp. 365-374 ◽  
Author(s):  
Susan Golombok ◽  
Parimala Moodley ◽  
Malcolm Lader
Keyword(s):  
Neuropsychological Tests ◽  
Matched Control ◽  
Control Group ◽  
Therapeutic Practice ◽  
The Past ◽  
Visual Spatial ◽  
Wide Range ◽  
High Doses ◽  
One Year

SynopsisIn view of the very extensive and often prolonged use of benzodiazepines in therapeutic practice, this study was designed to investigate whether or not cognitive ability is impaired in longterm benzodiazepine users, and to determine the nature and extent of any deficit. Fifty patients currently taking benzodiazepines for at least one year, thirty-four who had stopped taking benzodiazepines, and a matched control group of subjects who had never taken benzodiazepines or who had taken benzodiazepines in the past for less than one year were administered a battery of neuropsychological tests designed to measure a wide range of cognitive functions. It was found that patients taking high doses of benzodiazepines for long periods of time perform poorly on tasks involving visual-spatial ability and sustained attention. This is consistent with deficits in posterior cortical cognitive function.

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