43,168 research outputs found

    Initial stages of salt crystal dissolution determined with ab initio molecular dynamics

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    The initial stages of NaCl dissolution in liquid water have been examined with state-of-the-art ab initio molecular dynamics and free energy sampling techniques. Our simulations reveal a complex multi-step process triggered by the departure of Cl ions from the lattice, with a well-defined intermediate state wherein departing ions are partially solvated but remain in contact with the crystal. The polarizability of Cl- is identified as the source of the anion's preferential initial dissolution, an effect which leads a forcefield based description of NaCl dissolution to fail to identify a preference for Cl over Na dissolution

    Assessment of Self-Archiving in Institutional Repositories: Depositorship and Full-Text Availability

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    This research evaluates the success of open access self-archiving in several well-known institutional repositories. Two assessment factors have been applied to examine the current practice of self-archiving: depositorship and the availability of full text. This research discovers that the rate of author self-archiving is low and that the majority of documents have been deposited by a librarian or administrative staff. Similarly, the rate of full-text availability is relatively low, except for Australian repositories. By identifying different practices of self-archiving, repository managers can create new strategies for the operation of their repositories and the development of archiving policies

    Information Literacy and Librarian-Faculty Collaboration: A Model for Success:

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    In the age of information explosion and technological advancement, issues of information storage, organization, access, and evaluation have become necessarily important in our societies. Addressing issues of information literacy and designing how they can be best integrated in students' learning process are of critical importance. Library professionals in the United States, particularly in the academia, have realized the importance of information literacy and have attempted in various ways to address these issues. The ultimate goal is to make information literacy an integral part of the academic curriculum, thus helping students to succeed not only during their years in college but also for their lifelong career choices. This article will look at ways of how information literacy can best be incorporated into students' academic experience, and how this process can make students' learning meaningful and successful. Specifically, the author will examine the model of librarian-faculty collaboration in integrating information literacy into the curriculum, as demonstrated in the Ohio Five Colleges' Information Literacy Program.Publisher version of this article is available at: http://www.white-clouds.com/iclc/cliej/cl24.ht

    Jen Delos Reyes

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    Projects in this collection: Open Engagement From http://www.jendelosreyes.com/about: Jen Delos Reyes was born in the city of Winnipeg, Manitoba, Canada, and educated first in its local music scene of the mid-90’s infused with the energy of Riot grrrl and DIY, and then in its university. [1] How she works today is rooted in what she learned in her formative years as a show organizer, listener, creator of zines, and band member. Graduate work at the University of Regina made the space possible for her to see her work as an organizer as a key component of her continued creative work. Jen Delos Reyes is a \u27farmer of sorts and an artist of sorts\u27[2], educator, writer, and radical community arts organizer. She is defiantly optimistic, a friend to all birds, and proponent that our institutions can become tender and vulnerable. Her practice is as much about working with institutions as it is about creating and supporting sustainable artist-led culture. Delos Reyes worked within Portland State University from 2008-2014 to create the first flexible residency Art and Social Practice MFA program in the United States and devised the curriculum that focused on place, engagement, and dialogue. The flexible residency program allowed for artists embedded in their communities to remain on site throughout their course of study. She worked with the Portland Art Museum from 2009-14 on a series of programs and integrated systems that allowed artists to rethink what can happen in a museum, and reinvigorate the idea of the museum as a public space. From 2015-2022 Delos Reyes was the Associate Director of the School of Art & Art History of the University of Illinois, Chicago’s only public research university, where she taught in the departments of Art and Museum and Exhibition Studies. She was the Director and founder of Open Engagement, an international annual conference on socially engaged art that was active between 2007-2019 and hosted ten conferences in two countries at locations including the Queens Museum in New York. After over a decade of large scale organizing she is now focused on work on the scale of her life. She is the author of I’m Going to Live the Life I Sing About in My Song: How Artists Make and Live Lives of Meaning, Everything You Ever Wanted to Know About Public Engagement But Were Afraid to Ask, and Defiantly Optimistic: Turning Up in a World on Fire. Delos Reyes divides her time between Chicago, IL where she is the founder of Garbage Hill Farm, and Ithaca, NY where she is an Associate Professor of Art at Cornell University. [1] Credit to Saul Alinsky in form, and for the reminder that often the most formative educational experiences happen outside of the classroom. [2] Grateful to Wendell Berry in general, and for this descriptor I am using.https://pdxscholar.library.pdx.edu/artandsocialpractice_creators/1030/thumbnail.jp

    A Personal Journey with Gish Jen, Author

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    Born and raised in the United States, Gish Jen has become a leading literary voice of the Chinese-American experience. In this program, Bill Moyers talks with the critically acclaimed writer, whose novels and short stories are known for their humorous and incisive edge. (14 minutes, color

    Factors to Assess Self-Archiving in Institutional Repositories

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    This paper proposes a group of factors that may be used to assess the success of open access self-archiving. It concentrates on self-archiving in institutional repositories. The authors emphasize the importance of examining content materials, particularly the availability of full text versus abstracts and the deposits archived by authors versus by others.Peer reviewe

    Applying the NISO Metasearch Initiative Scheme to Enhance E-Resources Management at Rutgers University Library

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    This paper discusses problems in the management of library e-resources and attempts to identify potential solutions to the problems. By describing an e-resources enhancement project taken by Rutgers University Libraries, this paper points to the importance of providing contextually-rich metadata and reorganizing the accessibility of e-resources on a library’s website. It introduces how this Rutgers project adopted the National Information Standards Organization Metasearch Initiative to support the identification of appropriate e-collections for metaseaching. The outcomes of the project have facilitated a dynamic display of relevant e-resources to library users as an effective way of automatic access to library e-collections.Peer reviewe

    The Confucian Concept of Jen and the Feminist Ethics of Care: A Comparative Study

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    This article compares Confucian ethics of Jen and feminist ethics of care. It attempts to show that they share philosophically significant common grounds. Its findings affirm the view that care-orientation in ethics is not a characteristic peculiar to one sex. It also shows that care-orientation is not peculiar to subordinated social groups. Arguing that the oppression of women is not an essential element of Confucian ethics, the author indicates the Confucianism and feminism are compatible.</jats:p

    A Metadata Manager's Role in Collaborative Projects: The Rutgers University Libraries Experience

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    Purpose – This article discusses the roles and responsibilities of a metadata manager in collaborative digital projects. Methodology – It describes the general requirements for metadata management, and introduces some scenarios in the practices of digital projects by the Rutgers University Libraries to support the generalized definition. A workflow of metadata management is illustrated. Practical implications – With an explicit definition of the roles and responsibilities of the metadata manager, many other digital libraries that need to develop a new or optimize the existing workflow may find the Rutgers experience useful as reference. Originality – Very few articles have explored this topic although the functions of metadata in the development of digital projects have been talked extensively.Peer reviewe

    [[alternative]]A Study of the Effects of Emotional Education Group Program on Shy Children of Elementary School

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    [[abstract]]  The major purpose of this study was to assess the effects of an emotional education group intervention on assertiveness and shyness of shy children of elementary school.   Subjects were 27 fourth grade students of an elementary school, male and female, with problems in shyness, assigned randomly to the treatment group and the control group. The treatment group (N=14) participated in the Emotional Education Group Program, the program being designed by the researcher. It had ten sessions in five weeks , 40 minutes each session. The control group (N=13) received no treatment.   All subjects received the pretest and the posttest with the Children Life Attitude Scale (measuring assertiveness) and Personal Feeling Scale (measuring shyness). One - way Analysis of Covariance (ANCOVA) with the pretest used as a covariance was used to test the hypotheses. The findings in the present study are as follow : 1. The treatment group did not improved significantly more than the control group on assertiveness. 2. The treatment group reduced significantly more than the control group on shyness.   The results of the study and application of the program were discussed, and suggestions for future research were proposed at the final.
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