Customizing for clients: developing a library liaison program from need to plan*

PubMed Central

Tennant, Michele R.; Butson, Linda C.; Rezeau, Michelle E.; Tucker, Prudence J.; Boyle, Marian E.; Clayton, Greg

2001-01-01

Building on the experiences of librarian representatives to curriculum committees in the colleges of dentistry, medicine, and nursing, the Health Science Center Libraries (HSCL) Strategic Plan recommended the formation of a Library Liaison Work Group to create a formal Library Liaison Program to serve the six Health Science Center (HSC) colleges and several affiliated centers and institutes. The work group's charge was to define the purpose and scope of the program, identify models of best practice, and recommend activities for liaisons. The work group gathered background information, performed an environmental scan, and developed a philosophy statement, a program of liaison activities focusing on seven |primary areas, and a forum for liaison communication. Hallmarks of the plan included intensive subject specialization (beyond collection development), extensive communication with users, and personal information services. Specialization was expected to promote competence, communication, confidence, comfort, and customization. Development of the program required close coordination with other strategic plan implementation teams, including teams for collection development, education, and marketing. This paper discusses the HSCL's planning process and the resulting Library Liaison Program. Although focusing on an academic health center, the planning process and liaison model may be applied to any library serving diverse, subject-specific user populations. PMID:11209807

BUGJEFF311.BOLIB (JEFF-3.1.1) and BUGENDF70.BOLIB (ENDF/B-VII.0) - Generation Methodology and Preliminary Testing of two ENEA-Bologna Group Cross Section Libraries for LWR Shielding and Pressure Vessel Dosimetry

NASA Astrophysics Data System (ADS)

Pescarini, Massimo; Sinitsa, Valentin; Orsi, Roberto; Frisoni, Manuela

2016-02-01

Two broad-group coupled neutron/photon working cross section libraries in FIDO-ANISN format, dedicated to LWR shielding and pressure vessel dosimetry applications, were generated following the methodology recommended by the US ANSI/ANS-6.1.2-1999 (R2009) standard. These libraries, named BUGJEFF311.BOLIB and BUGENDF70.BOLIB, are respectively based on JEFF-3.1.1 and ENDF/B-VII.0 nuclear data and adopt the same broad-group energy structure (47 n + 20 γ) of the ORNL BUGLE-96 similar library. They were respectively obtained from the ENEA-Bologna VITJEFF311.BOLIB and VITENDF70.BOLIB libraries in AMPX format for nuclear fission applications through problem-dependent cross section collapsing with the ENEA-Bologna 2007 revision of the ORNL SCAMPI nuclear data processing system. Both previous libraries are based on the Bondarenko self-shielding factor method and have the same AMPX format and fine-group energy structure (199 n + 42 γ) as the ORNL VITAMIN-B6 similar library from which BUGLE-96 was obtained at ORNL. A synthesis of a preliminary validation of the cited BUGLE-type libraries, performed through 3D fixed source transport calculations with the ORNL TORT-3.2 SN code, is included. The calculations were dedicated to the PCA-Replica 12/13 and VENUS-3 engineering neutron shielding benchmark experiments, specifically conceived to test the accuracy of nuclear data and transport codes in LWR shielding and radiation damage analyses.

LIBMAKER

DOE Office of Scientific and Technical Information (OSTI.GOV)

2015-08-01

Version 00 COG LibMaker contains various utilities to convert common data formats into a format usable by the COG - Multi-particle Monte Carlo Code System package, (C00777MNYCP01). Utilities included: ACEtoCOG - ACE formatted neutron data: Currently ENDFB7R0.BNL, ENDFB7R1.BNL, JEFF3.1, JEFF3.1.1, JEFF3.1.2, MCNP.50c, MCNP.51c, MCNP.55c, MCNP.66c, and MCNP.70c. ACEUtoCOG - ACEU formatted photonuclear data: Currently PN.MCNP.30c and PN.MCNP.70u. ACTLtoCOG - Creates a COG library from ENDL formatted activation data COG library. EDDLtoCOG - Creates a COG library from ENDL formatted LLNL deuteron data. ENDLtoCOG - Creates a COG library from ENDL formatted LLNL neutron data. EPDLtoCOG - Creates a COG librarymore » from ENDL formatted LLNL photon data. LEX - Creates a COG dictionary file. SAB.ACEtoCOG - Creates a COG library from ACE formatted S(a,b) data. SABtoCOG - Creates a COG library from ENDF6 formatted S(a,b) data. URRtoCOG - Creates a COG library from ACE formatted probability table data. This package also includes library checking and bit swapping capability.« less

jsPhyloSVG: a javascript library for visualizing interactive and vector-based phylogenetic trees on the web.

PubMed

Smits, Samuel A; Ouverney, Cleber C

2010-08-18

Many software packages have been developed to address the need for generating phylogenetic trees intended for print. With an increased use of the web to disseminate scientific literature, there is a need for phylogenetic trees to be viewable across many types of devices and feature some of the interactive elements that are integral to the browsing experience. We propose a novel approach for publishing interactive phylogenetic trees. We present a javascript library, jsPhyloSVG, which facilitates constructing interactive phylogenetic trees from raw Newick or phyloXML formats directly within the browser in Scalable Vector Graphics (SVG) format. It is designed to work across all major browsers and renders an alternative format for those browsers that do not support SVG. The library provides tools for building rectangular and circular phylograms with integrated charting. Interactive features may be integrated and made to respond to events such as clicks on any element of the tree, including labels. jsPhyloSVG is an open-source solution for rendering dynamic phylogenetic trees. It is capable of generating complex and interactive phylogenetic trees across all major browsers without the need for plugins. It is novel in supporting the ability to interpret the tree inference formats directly, exposing the underlying markup to data-mining services. The library source code, extensive documentation and live examples are freely accessible at www.jsphylosvg.com.

UNICON: A Powerful and Easy-to-Use Compound Library Converter.

PubMed

Sommer, Kai; Friedrich, Nils-Ole; Bietz, Stefan; Hilbig, Matthias; Inhester, Therese; Rarey, Matthias

2016-06-27

The accurate handling of different chemical file formats and the consistent conversion between them play important roles for calculations in complex cheminformatics workflows. Working with different cheminformatic tools often makes the conversion between file formats a mandatory step. Such a conversion might become a difficult task in cases where the information content substantially differs. This paper describes UNICON, an easy-to-use software tool for this task. The functionality of UNICON ranges from file conversion between standard formats SDF, MOL2, SMILES, PDB, and PDBx/mmCIF via the generation of 2D structure coordinates and 3D structures to the enumeration of tautomeric forms, protonation states, and conformer ensembles. For this purpose, UNICON bundles the key elements of the previously described NAOMI library in a single, easy-to-use command line tool.

Fission yield covariances for JEFF: A Bayesian Monte Carlo method

NASA Astrophysics Data System (ADS)

Leray, Olivier; Rochman, Dimitri; Fleming, Michael; Sublet, Jean-Christophe; Koning, Arjan; Vasiliev, Alexander; Ferroukhi, Hakim

2017-09-01

The JEFF library does not contain fission yield covariances, but simply best estimates and uncertainties. This situation is not unique as all libraries are facing this deficiency, firstly due to the lack of a defined format. An alternative approach is to provide a set of random fission yields, themselves reflecting covariance information. In this work, these random files are obtained combining the information from the JEFF library (fission yields and uncertainties) and the theoretical knowledge from the GEF code. Examples of this method are presented for the main actinides together with their impacts on simple burn-up and decay heat calculations.

Report of the IAU Commission 4 Working Group on Standardizing Access to Ephemerides and File Format Specification

DTIC Science & Technology

2014-12-01

format for the orientation of a body. It further recommends support- ing data be stored in a text PCK. These formats are used by the SPICE system...INTRODUCTION These file formats were developed for and are used by the SPICE system, developed by the Navigation and Ancillary Information Facility (NAIF...of NASA’s Jet Propulsion Laboratory (JPL). Most users will want to use either the SPICE libraries or CALCEPH, developed by the Institut de mécanique

Cost Differentials between E-Books and Print in Academic Libraries

ERIC Educational Resources Information Center

Bailey, Timothy P.; Scott, Amanda L.; Best, Rickey D.

2015-01-01

Academic libraries continue to face funding pressures compounded by the need to provide students with access to electronic resources, both in journal and book formats. With space constraints and the need to repurpose library space to other uses, libraries must carefully examine the move to e-only formats for books to determine if the format makes…

MISR Regional VBBE Map Projection

Atmospheric Science Data Center

2013-03-26

... Imagery:   Overview  |  Products  |  Data Quality  | Map Projection |  File Format  |  View Data ... is needed if you are doing high precision work. The packages mentioned about (HDF-EOS library, GCTP, and IDL) all convert to and ...

MISR Regional UAE2 Map Projection

Atmospheric Science Data Center

2013-03-26

... Imagery:  Overview  |  Products  |  Data Quality  | Map Projection |  File Format  |  View Data ... is needed if you are doing high precision work. The packages mentioned about (HDF-EOS library, GCTP, and IDL) all convert to and ...

State of the art of geoscience libraries and information services

DOE Office of Scientific and Technical Information (OSTI.GOV)

Pruett, N.J.

Geoscience libraries and geoscience information services are closely related. Both are trying to meet the needs of the geoscientists for information and data. Both are also being affected by many trends: increased availability of personal computers; decreased costs of machine readable storage; increased availability of maps in digital format (Pallatto, 1986); progress in graphic displays and in developing Geographic Information System, (GIS) (Kelly and Phillips, 1986); development in artificial intelligence; and the availability of new formats (e.g. CD-ROM). Some additional factors are at work at changing the role of libraries: libraries are coming to recognize the impossibility of collecting everythingmore » and the validity of Bradford's Law unobtrustive studies of library reference services have pointed out that only 50% of the questions are answered correctly it is clear that the number of databases is increasing although good figures for specifically geoscience databases are not available; lists of numeric database are beginning to appear; evaluative (as opposed to purely descriptive) reviews of available bibliographic databases are beginning to appear; more and more libraries are getting online catalogs and results of studies of users of online catalog are being used to improve catalog design; and research is raising consciousness about the value of; and research is raising consciousness about the value of information. All these trends are having or will have an effect on geoscience information.« less

The PSML format and library for norm-conserving pseudopotential data curation and interoperability

NASA Astrophysics Data System (ADS)

García, Alberto; Verstraete, Matthieu J.; Pouillon, Yann; Junquera, Javier

2018-06-01

Norm-conserving pseudopotentials are used by a significant number of electronic-structure packages, but the practical differences among codes in the handling of the associated data hinder their interoperability and make it difficult to compare their results. At the same time, existing formats lack provenance data, which makes it difficult to track and document computational workflows. To address these problems, we first propose a file format (PSML) that maps the basic concepts of the norm-conserving pseudopotential domain in a flexible form and supports the inclusion of provenance information and other important metadata. Second, we provide a software library (libPSML) that can be used by electronic structure codes to transparently extract the information in the file and adapt it to their own data structures, or to create converters for other formats. Support for the new file format has been already implemented in several pseudopotential generator programs (including ATOM and ONCVPSP), and the library has been linked with SIESTA and ABINIT, allowing them to work with the same pseudopotential operator (with the same local part and fully non-local projectors) thus easing the comparison of their results for the structural and electronic properties, as shown for several example systems. This methodology can be easily transferred to any other package that uses norm-conserving pseudopotentials, and offers a proof-of-concept for a general approach to interoperability.

MISR Regional SAMUM Map Projection

Atmospheric Science Data Center

2017-03-29

... Regional Imagery:  Overview  |  Products  |  Data Quality  | Map Projection |  File Format  |  View Data  |  ... is needed if you are doing high precision work. The packages mentioned about (HDF-EOS library, GCTP, and IDL) all convert to and ...

Satisfaction Formation Processes in Library Users: Understanding Multisource Effects

ERIC Educational Resources Information Center

Shi, Xi; Holahan, Patricia J.; Jurkat, M. Peter

2004-01-01

This study explores whether disconfirmation theory can explain satisfaction formation processes in library users. Both library users' needs and expectations are investigated as disconfirmation standards. Overall library user satisfaction is predicted to be a function of two independent sources--satisfaction with the information product received…

Write Procedures That Work.

ERIC Educational Resources Information Center

Cubberley, Carol W.

1991-01-01

Discusses written procedures that explain library tasks and describes methods for writing them clearly and coherently. The use of appropriate terminology and vocabulary is discussed; the value of illustrations, typography, and format to enhance the visual effect is explained; the intended audience is considered; and examples are given. (seven…

Office Politics

ERIC Educational Resources Information Center

Storm, Paula; Kelly, Robert; deVries, Susann

2008-01-01

People and organizations are inherently political. Library workplace environments have zones of tension and dynamics just like any corporation, often leading to the formation of political camps. These different cliques influence productivity and work-related issues and, at worst, give meetings the feel of the Camp David negotiations. Politics are…

MISR Regional INTEX-B Map Projection

Atmospheric Science Data Center

2016-09-28

... Regional Imagery:  Overview  |  Products  |  Data Quality  | Map Projection |  File Format  |  View Data  |  ... is needed if you are doing high precision work. The packages mentioned about (HDF-EOS library, GCTP, and IDL) all convert to and ...

MISR Regional GoMACCS Map Projection

Atmospheric Science Data Center

2017-03-29

... Regional Imagery:  Overview  |  Products  |  Data Quality  | Map Projection |  File Format  |  View Data  |  ... is needed if you are doing high precision work. The packages mentioned about (HDF-EOS library, GCTP, and IDL) all convert to and ...

37 CFR Appendix B to Part 202 - “Best Edition” of Published Copyrighted Works for the Collections of the Library of Congress

Code of Federal Regulations, 2013 CFR

2013-07-01

... rather than less-permanent paper stock or printing process. III. Motion Pictures Film medium is considered a better quality than any other medium. The formats under “film” and “video formats” are listed in... works, editions with the greatest amount of information rather than those with less detail. C. Rarity: 1...

37 CFR Appendix B to Part 202 - “Best Edition” of Published Copyrighted Works for the Collections of the Library of Congress

Code of Federal Regulations, 2014 CFR

2014-07-01

... rather than less-permanent paper stock or printing process. III. Motion Pictures Film medium is considered a better quality than any other medium. The formats under “film” and “video formats” are listed in... works, editions with the greatest amount of information rather than those with less detail. C. Rarity: 1...

37 CFR Appendix B to Part 202 - “Best Edition” of Published Copyrighted Works for the Collections of the Library of Congress

Code of Federal Regulations, 2012 CFR

2012-07-01

... rather than less-permanent paper stock or printing process. III. Motion Pictures Film medium is considered a better quality than any other medium. The formats under “film” and “video formats” are listed in... works, editions with the greatest amount of information rather than those with less detail. C. Rarity: 1...

Choosing the Right Database Management Program.

ERIC Educational Resources Information Center

Vockell, Edward L.; Kopenec, Donald

1989-01-01

Provides a comparison of four database management programs commonly used in schools: AppleWorks, the DOS 3.3 and ProDOS versions of PFS, and MECC's Data Handler. Topics discussed include information storage, spelling checkers, editing functions, search strategies, graphs, printout formats, library applications, and HyperCard. (LRW)

Development of High Throughput Process for Constructing 454 Titanium and Illumina Libraries

DOE Office of Scientific and Technical Information (OSTI.GOV)

Deshpande, Shweta; Hack, Christopher; Tang, Eric

2010-05-28

We have developed two processes with the Biomek FX robot to construct 454 titanium and Illumina libraries in order to meet the increasing library demands. All modifications in the library construction steps were made to enable the adaptation of the entire processes to work with the 96-well plate format. The key modifications include the shearing of DNA with Covaris E210 and the enzymatic reaction cleaning and fragment size selection with SPRI beads and magnetic plate holders. The construction of 96 Titanium libraries takes about 8 hours from sheared DNA to ssDNA recovery. The processing of 96 Illumina libraries takes lessmore » time than that of the Titanium library process. Although both processes still require manual transfer of plates from robot to other work stations such as thermocyclers, these robotic processes represent about 12- to 24-folds increase of library capacity comparing to the manual processes. To enable the sequencing of many libraries in parallel, we have also developed sets of molecular barcodes for both library types. The requirements for the 454 library barcodes include 10 bases, 40-60percent GC, no consecutive same base, and no less than 3 bases difference between barcodes. We have used 96 of the resulted 270 barcodes to construct libraries and pool to test the ability of accurately assigning reads to the right samples. When allowing 1 base error occurred in the 10 base barcodes, we could assign 99.6percent of the total reads and 100percent of them were uniquely assigned. As for the Illumina barcodes, the requirements include 4 bases, balanced GC, and at least 2 bases difference between barcodes. We have begun to assess the ability to assign reads after pooling different number of libraries. We will discuss the progress and the challenges of these scale-up processes.« less

Secure Channel Establishment in Disadvantaged Networks: TLS Optimization Using Intercepting Proxies

DTIC Science & Technology

2009-08-18

50 4.1.2 Link Emulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51 4.1.3 Openssl ...59 5 5.3 Acquired Skills . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 5.3.1 Openssl ...an openssl library [4], which is designed to work with differing certificate formats. 1.2.3.4 TLS Handshakes A TLS connection begins with a handshake

Nuclide radioactive decay data uncertainties library

NASA Astrophysics Data System (ADS)

Barabanova, D. S.; Zherdev, G. M.

2017-01-01

The results of the developing the library of uncertainties of radioactive decay data in the ABBN data library format are described. Different evaluations of uncertainties were compared and their effects on the results of calculations of residual energy release were determined using the test problems and experiment. Tables were generated in the ABBN format with the data obtained on the basis of libraries in ENDF-6 format. 3821 isotopes from the ENDF/B-7 data library, 3852 isotopes from the JEFF-3.11 data library and 1264 isotopes from the JENDL-4.0 data library were processed. It was revealed that the differences in the evaluations accepted in different decay data libraries are not so big, although they sometimes exceed the uncertainties assigned to the data in the ENDF/B-7 and JEFF-3.11 libraries, which as a rule, they agree with each other. On the basis of developed method it is supposed to create a library of data uncertainties for radioactive decay within the constant data system in FSUE RFNC-VNIIEF with its further connection with CRYSTAL module.

The PDA as a reference tool: libraries' role in enhancing nursing education.

PubMed

Scollin, Patrick; Callahan, John; Mehta, Apurva; Garcia, Elizabeth

2006-01-01

"The PDA as a Reference Tool: The Libraries' Role in Enhancing Nursing Education" is a pilot project funded by the University of Massachusetts President's Office Information Technology Council through their Professional Development Grant program in 2004. The project's goal is to offer faculty and students in nursing programs at two University of Massachusetts campuses access to an array of medical reference information, such as handbooks, dictionaries, calculators, and diagnostic tools, on small handheld computers called personal digital assistants. Through exposure to the variety of information resources in this digital format, participants can discover and explore these resources at no personal financial cost. Participants borrow handhelds from the University Library's circulation desks. The libraries provide support in routine resynchronizing of handhelds to update information. This report will discuss how the projects were administered, what we learned about what did and did not work, the problems and solutions, and where we hope to go from here.

SU-E-J-93: Development of Pre-Contoured Human Model Library in DICOM-RT Format for the Epidemiological Study of the Radiotherapy Patients

DOE Office of Scientific and Technical Information (OSTI.GOV)

Pyakuryal, A; Lee, C; Lee, C

Purpose: Prior to 3D conformal radiation therapy planning, patient anatomy information was mostly limited to 2D beams-eye-view from the conventional simulator. To analyze the outcomes of such treatments for radiation late effects, 3D computational human models are often used in commercial treatment planning systems (TPSs). However, several underlying difficulties such as time-consuming manual delineation procedures of a large number of structures in the model have always limited its applications. Primary objective of this work was to develop a human model library for the epidemiological study by converting 3D-surface model organs to DICOM-RT format (DICOM-RT structure) using an in-house built software.more » We converted the ICRP reference human models to DICOM-RT models, which can be readily adopted for various dose calculations. Methods: MATLAB based code were utilized to convert the contour drawings extracted in text-format from the 3D graphic-tool, Rhinoceros into DICOM-RT structure format for 50 different organs of each model using a 16GB dual-core processor. The conversion periods were measured for each DICOM-RT models, and the reconstructed structure volumes were validated against the original 3D-surface models in the TPS. Ten reference hybrid whole-body models (8-pediatric and 2-adults) were automatically processed to create DICOM-RT computational human model library. Results: Mean contour conversion period was found to be 580 (N=2) and 394.5 (N=8) seconds for 50 organs in the adult and pediatric models respectively. A good agreement for large organs (NRMSD <1.0%) and small organs (NRMSD <7.7%) was also observed between the original volumes and corresponding DICOM-RT structure volumes of the organs. Conclusion: The ICRP reference human models were converted into DICOM-RT format to support the epidemiological study using a large cohort of conventional radiotherapy patients. Due to its DICOM-compatibility, the library may be implemented to many other different applications. We also expect to develop the library by including additional models in future.« less

Damsel: A Data Model Storage Library for Exascale Science

DOE Office of Scientific and Technical Information (OSTI.GOV)

Choudhary, Alok; Liao, Wei-keng

Computational science applications have been described as having one of seven motifs (the “seven dwarfs”), each having a particular pattern of computation and communication. From a storage and I/O perspective, these applications can also be grouped into a number of data model motifs describing the way data is organized and accessed during simulation, analysis, and visualization. Major storage data models developed in the 1990s, such as Network Common Data Format (netCDF) and Hierarchical Data Format (HDF) projects, created support for more complex data models. Development of both netCDF and HDF5 was influenced by multi-dimensional dataset storage requirements, but their accessmore » models and formats were designed with sequential storage in mind (e.g., a POSIX I/O model). Although these and other high-level I/O libraries have had a beneficial impact on large parallel applications, they do not always attain a high percentage of peak I/O performance due to fundamental design limitations, and they do not address the full range of current and future computational science data models. The goal of this project is to enable exascale computational science applications to interact conveniently and efficiently with storage through abstractions that match their data models. The project consists of three major activities: (1) identifying major data model motifs in computational science applications and developing representative benchmarks; (2) developing a data model storage library, called Damsel, that supports these motifs, provides efficient storage data layouts, incorporates optimizations to enable exascale operation, and is tolerant to failures; and (3) productizing Damsel and working with computational scientists to encourage adoption of this library by the scientific community. The product of this project, Damsel library, is openly available for download from http://cucis.ece.northwestern.edu/projects/DAMSEL. Several case studies and application programming interface reference are also available to assist new users to learn to use the library.« less

The IRI/LDEO Climate Data Library: Helping People use Climate Data

NASA Astrophysics Data System (ADS)

Blumenthal, M. B.; Grover-Kopec, E.; Bell, M.; del Corral, J.

2005-12-01

The IRI Climate Data Library (http://iridl.ldeo.columbia.edu/) is a library of datasets. By library we mean a collection of things, collected from both near and far, designed to make them more accessible for the library's users. Our datasets come from many different sources, many different "data cultures", many different formats. By dataset we mean a collection of data organized as multidimensional dependent variables, independent variables, and sub-datasets, along with the metadata (particularly use-metadata) that makes it possible to interpret the data in a meaningful manner. Ingrid, which provides the infrastructure for the Data Library, is an environment that lets one work with datasets: read, write, request, serve, view, select, calculate, transform, ... . It hides an extraordinary amount of technical detail from the user, letting the user think in terms of manipulations to datasets rather that manipulations of files of numbers. Among other things, this hidden technical detail could be accessing data on servers in other places, doing only the small needed portion of an enormous calculation, or translating to and from a variety of formats and between "data cultures". These operations are presented as a collection of virtual directories and documents on a web server, so that an ordinary web client can instantiate a calculation simply by requesting the resulting document or image. Building on this infrastructure, we (and others) have created collections of dynamically-updated images to faciliate monitoring aspects of the climate system, as well as linking these images to the underlying data. We have also created specialized interfaces to address the particular needs of user groups that IRI needs to support.

Commission 5: Documentation and Astronomical Data

NASA Astrophysics Data System (ADS)

Norris, Raymond P.; Ohishi, Masatoshi; Genova, Françoise; Grothkopf, Uta; Malkov, Oleg Yu.; Pence, William D.; Schmitz, Marion; Hanisch, Robert J.; Zhou, Xu

IAU Commission 5 deals with data management issues, and its working groups and task groups deal specifically with information handling, with data centres and networks, with technical aspects of collection, archiving, storage and dissemination of data, with designations and classification of astronomical objects, with library services, editorial policies, computer communications, ad hoc methodologies, and with various standards, reference frames, etc., FITS, astronomys Flexible Image Transport System, the major data exchange format, is controlled, maintained and updated by the Working Group FITS.

Embedded Librarianship Is Job One: Building on Instructional Synergies

ERIC Educational Resources Information Center

Tumbleson, Beth E.; Burke, John J.

2010-01-01

Information literacy instruction is provided in five formats: reference, one-shot sessions, credit courses, library Web sites, and embedded librarians. Each method offers distinct merits as well as limitations. Much can be gained by considering the swirl or interplay of all five and how working with one approach informs the others and results in a…

Building Multi-Discipline, Multi-Format Digital Libraries Using Clusters and Buckets. Degree rewarded by Old Dominion Univ. on Aug. 1997

NASA Technical Reports Server (NTRS)

Nelson, Michael L.

1997-01-01

Our objective was to study the feasibility of extending the Dienst protocol to enable a multi-discipline, multi-format digital library. We implemented two new technologies: cluster functionality and publishing buckets. We have designed a possible implementation of clusters and buckets, and have prototyped some aspects of the resultant digital library. Currently, digital libraries are segregated by the disciplines they serve (computer science, aeronautics, etc.), and by the format of their holdings (reports, software, datasets, etc.). NCSTRL+ is a multi-discipline, multi-format digital library (DL) prototype created to explore the feasibility of the design and implementation issues involved with created a unified, canonical scientific and technical information (STI) DL. NCSTRL+ is based on the Networked Computer Science Technical Report Library (NCSTRL), a World Wide Web (WWW) accessible DL that provides access to over 80 university departments and laboratories. We have extended the Dienst protocol (version 4.1.8), the protocol underlying NCSTRL, to provide the ability to cluster independent collections into a logically centralized DL based upon subject category classification, type of organization, and genre of material. The concept of buckets provides a mechanism for publishing and managing logically linked entities with multiple data formats.

Lunar e-Library: Putting Space History to Work

NASA Technical Reports Server (NTRS)

McMahan, Tracy A.; Shea, Charlotte A.; Finckenor, Miria

2006-01-01

As NASA plans and implements the Vision for Space Exploration, managers, engineers, and scientists need historically important information that is readily available and easily accessed. The Lunar e-Library - a searchable collection of 1100 electronic (.PDF) documents - makes it easy to find critical technical data and lessons learned and put space history knowledge in action. The Lunar e-Library, a DVD knowledge database, was developed by NASA to shorten research time and put knowledge at users' fingertips. Funded by NASA's Space Environments and Effects (SEE) Program headquartered at Marshall Space Flight Center (MSFC) and the MSFC Materials and Processes Laboratory, the goal of the Lunar e- Library effort was to identify key lessons learned from Apollo and other lunar programs and missions and to provide technical information from those programs in an easy-to-use format. The SEE Program began distributing the Lunar e-Library knowledge database in 2006. This paper describes the Lunar e-Library development process (including a description of the databases and resources used to acquire the documents) and the contents of the DVD product, demonstrates its usefulness with focused searches, and provides information on how to obtain this free resource.

Testing of ENDF71x: A new ACE-formatted neutron data library based on ENDF/B-VII.1

DOE Office of Scientific and Technical Information (OSTI.GOV)

Gardiner, S. J.; Conlin, J. L.; Kiedrowski, B. C.

The ENDF71x library [1] is the most thoroughly tested set of ACE-format data tables ever released by the Nuclear Data Team at Los Alamos National Laboratory (LANL). It is based on ENDF/B-VII. 1, the most recently released set of evaluated nuclear data files produced by the US Cross Section Evaluation Working Group (CSEWG). A variety of techniques were used to test and verify the ENDF7 1x library before its public release. These include the use of automated checking codes written by members of the Nuclear Data Team, visual inspections of key neutron data, MCNP6 calculations designed to test data formore » every included combination of isotope and temperature as comprehensively as possible, and direct comparisons between ENDF71x and previous ACE library releases. Visual inspection of some of the most important neutron data revealed energy balance problems and unphysical discontinuities in the cross sections for some nuclides. Doppler broadening of the total cross sections with increasing temperature was found to be qualitatively correct. Test calculations performed using MCNP prompted two modifications to the MCNP6 source code and also exposed bad secondary neutron yields for {sup 231,233}Pa that are present in both ENDF/B-VII.1 and ENDF/B-VII.0. A comparison of ENDF71x with its predecessor ACE library, ENDF70, showed that dramatic changes have been made in the neutron cross section data for a number of isotopes between ENDF/B-VII.0 and ENDF/B-VII.1. Based on the results of these verification tests and the validation tests performed by Kahler, et al. [2], the ENDF71x library is recommended for use in all Monte Carlo applications. (authors)« less

voevent-parse: Parse, manipulate, and generate VOEvent XML packets

NASA Astrophysics Data System (ADS)

Staley, Tim D.

2014-11-01

voevent-parse, written in Python, parses, manipulates, and generates VOEvent XML packets; it is built atop lxml.objectify. Details of transients detected by many projects, including Fermi, Swift, and the Catalina Sky Survey, are currently made available as VOEvents, which is also the standard alert format by future facilities such as LSST and SKA. However, working with XML and adhering to the sometimes lengthy VOEvent schema can be a tricky process. voevent-parse provides convenience routines for common tasks, while allowing the user to utilise the full power of the lxml library when required. An earlier version of voevent-parse was part of the pysovo (ascl:1411.002) library.

LOOS: an extensible platform for the structural analysis of simulations.

PubMed

Romo, Tod D; Grossfield, Alan

2009-01-01

We have developed LOOS (Lightweight Object-Oriented Structure-analysis library) as an object-oriented library designed to facilitate the rapid development of tools for the structural analysis of simulations. LOOS supports the native file formats of most common simulation packages including AMBER, CHARMM, CNS, Gromacs, NAMD, Tinker, and X-PLOR. Encapsulation and polymorphism are used to simultaneously provide a stable interface to the programmer and make LOOS easily extensible. A rich atom selection language based on the C expression syntax is included as part of the library. LOOS enables students and casual programmer-scientists to rapidly write their own analytical tools in a compact and expressive manner resembling scripting. LOOS is written in C++ and makes extensive use of the Standard Template Library and Boost, and is freely available under the GNU General Public License (version 3) LOOS has been tested on Linux and MacOS X, but is written to be portable and should work on most Unix-based platforms.

Random sampling and validation of covariance matrices of resonance parameters

NASA Astrophysics Data System (ADS)

Plevnik, Lucijan; Zerovnik, Gašper

2017-09-01

Analytically exact methods for random sampling of arbitrary correlated parameters are presented. Emphasis is given on one hand on the possible inconsistencies in the covariance data, concentrating on the positive semi-definiteness and consistent sampling of correlated inherently positive parameters, and on the other hand on optimization of the implementation of the methods itself. The methods have been applied in the program ENDSAM, written in the Fortran language, which from a file from a nuclear data library of a chosen isotope in ENDF-6 format produces an arbitrary number of new files in ENDF-6 format which contain values of random samples of resonance parameters (in accordance with corresponding covariance matrices) in places of original values. The source code for the program ENDSAM is available from the OECD/NEA Data Bank. The program works in the following steps: reads resonance parameters and their covariance data from nuclear data library, checks whether the covariance data is consistent, and produces random samples of resonance parameters. The code has been validated with both realistic and artificial data to show that the produced samples are statistically consistent. Additionally, the code was used to validate covariance data in existing nuclear data libraries. A list of inconsistencies, observed in covariance data of resonance parameters in ENDF-VII.1, JEFF-3.2 and JENDL-4.0 is presented. For now, the work has been limited to resonance parameters, however the methods presented are general and can in principle be extended to sampling and validation of any nuclear data.

The Nonsubscription Side of Periodicals: Changes in Library Operations and Costs between Print and Electronic Formats

ERIC Educational Resources Information Center

Schonfeld, Roger C.; King, Donald W.; Okerson, Ann; Fenton, Eileen Gifford

2004-01-01

Many academic and research libraries are in the midst of what may ultimately be a major transition for various parts of their collection--a shift from print to electronic format. Libraries that had long subscribed only to print versions of journals are, in increasing numbers, licensing electronic versions to replace the print. What effects will…

Avogadro: an advanced semantic chemical editor, visualization, and analysis platform

PubMed Central

2012-01-01

Background The Avogadro project has developed an advanced molecule editor and visualizer designed for cross-platform use in computational chemistry, molecular modeling, bioinformatics, materials science, and related areas. It offers flexible, high quality rendering, and a powerful plugin architecture. Typical uses include building molecular structures, formatting input files, and analyzing output of a wide variety of computational chemistry packages. By using the CML file format as its native document type, Avogadro seeks to enhance the semantic accessibility of chemical data types. Results The work presented here details the Avogadro library, which is a framework providing a code library and application programming interface (API) with three-dimensional visualization capabilities; and has direct applications to research and education in the fields of chemistry, physics, materials science, and biology. The Avogadro application provides a rich graphical interface using dynamically loaded plugins through the library itself. The application and library can each be extended by implementing a plugin module in C++ or Python to explore different visualization techniques, build/manipulate molecular structures, and interact with other programs. We describe some example extensions, one which uses a genetic algorithm to find stable crystal structures, and one which interfaces with the PackMol program to create packed, solvated structures for molecular dynamics simulations. The 1.0 release series of Avogadro is the main focus of the results discussed here. Conclusions Avogadro offers a semantic chemical builder and platform for visualization and analysis. For users, it offers an easy-to-use builder, integrated support for downloading from common databases such as PubChem and the Protein Data Bank, extracting chemical data from a wide variety of formats, including computational chemistry output, and native, semantic support for the CML file format. For developers, it can be easily extended via a powerful plugin mechanism to support new features in organic chemistry, inorganic complexes, drug design, materials, biomolecules, and simulations. Avogadro is freely available under an open-source license from http://avogadro.openmolecules.net. PMID:22889332

Avogadro: an advanced semantic chemical editor, visualization, and analysis platform.

PubMed

Hanwell, Marcus D; Curtis, Donald E; Lonie, David C; Vandermeersch, Tim; Zurek, Eva; Hutchison, Geoffrey R

2012-08-13

The Avogadro project has developed an advanced molecule editor and visualizer designed for cross-platform use in computational chemistry, molecular modeling, bioinformatics, materials science, and related areas. It offers flexible, high quality rendering, and a powerful plugin architecture. Typical uses include building molecular structures, formatting input files, and analyzing output of a wide variety of computational chemistry packages. By using the CML file format as its native document type, Avogadro seeks to enhance the semantic accessibility of chemical data types. The work presented here details the Avogadro library, which is a framework providing a code library and application programming interface (API) with three-dimensional visualization capabilities; and has direct applications to research and education in the fields of chemistry, physics, materials science, and biology. The Avogadro application provides a rich graphical interface using dynamically loaded plugins through the library itself. The application and library can each be extended by implementing a plugin module in C++ or Python to explore different visualization techniques, build/manipulate molecular structures, and interact with other programs. We describe some example extensions, one which uses a genetic algorithm to find stable crystal structures, and one which interfaces with the PackMol program to create packed, solvated structures for molecular dynamics simulations. The 1.0 release series of Avogadro is the main focus of the results discussed here. Avogadro offers a semantic chemical builder and platform for visualization and analysis. For users, it offers an easy-to-use builder, integrated support for downloading from common databases such as PubChem and the Protein Data Bank, extracting chemical data from a wide variety of formats, including computational chemistry output, and native, semantic support for the CML file format. For developers, it can be easily extended via a powerful plugin mechanism to support new features in organic chemistry, inorganic complexes, drug design, materials, biomolecules, and simulations. Avogadro is freely available under an open-source license from http://avogadro.openmolecules.net.

Simple Ontology Format (SOFT)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Sorokine, Alexandre

2011-10-01

Simple Ontology Format (SOFT) library and file format specification provides a set of simple tools for developing and maintaining ontologies. The library, implemented as a perl module, supports parsing and verification of the files in SOFt format, operations with ontologies (adding, removing, or filtering of entities), and converting of ontologies into other formats. SOFT allows users to quickly create ontologies using only a basic text editor, verify it, and portray it in a graph layout system using customized styles.

A Citation Analysis of Atmospheric Science Publications by Faculty at Texas A&M University

ERIC Educational Resources Information Center

Kimball, Rusty; Stephens, Jane; Hubbard, David; Pickett, Carmelita

2013-01-01

A citation analysis of publications produced by the Department of Atmospheric Sciences faculty at Texas A&M University was conducted. This study included a detailed analysis of 5,082 cited publications by source, format, and age. TAMU Libraries holdings were then assessed using the works cited within the context of the 80/20 rule. The sources…

Medical Libraries of the Soviet Union *

PubMed Central

Morozov, A.

1964-01-01

Medical libraries are a part of the Soviet library system. The total number of medical libraries in the country is more than 4,000, with a collection of over 42,000,000 volumes that are used by over a million readers. The State Central Medical Library occupies a special place among these libraries. It carries out the functions of a methodological, bibliographic, and coordinating center. It has a collection of over 1,000,000 units of books and periodicals. All the bibliographic work of medical libraries as well as any other work is provided to help medical institutions. Libraries prepare special bibliographies of medical literature for publication according to a plan. The libraries also conduct reference and information work. The methodological work helps to solve the most important problems that arise in libraries with reference to the specific character of their work and tasks. The chief means of rendering methodological guidance are to analyze the work of various libraries, to hold conferences, to exchange visits with libraries, to give both field and correspondence consultations, and to organize qualification courses for librarians and bibliographers. PMID:14119299

The USF Libraries Virtual Library Project: A Blueprint for Development.

ERIC Educational Resources Information Center

Metz-Wiseman, Monica; Silver, Susan; Hanson, Ardis; Johnston, Judy; Grohs, Kim; Neville, Tina; Sanchez, Ed; Gray, Carolyn

This report of the Virtual Library Planning Committee (VLPC) is intending to serve as a blueprint for the University of South Florida (USF) Libraries as it shifts from print to digital formats in its evolution into a "Virtual Library". A comprehensive planning process is essential for the USF Libraries to make optimum use of technology,…

Java Library for Input and Output of Image Data and Metadata

NASA Technical Reports Server (NTRS)

Deen, Robert; Levoe, Steven

2003-01-01

A Java-language library supports input and output (I/O) of image data and metadata (label data) in the format of the Video Image Communication and Retrieval (VICAR) image-processing software and in several similar formats, including a subset of the Planetary Data System (PDS) image file format. The library does the following: It provides low-level, direct access layer, enabling an application subprogram to read and write specific image files, lines, or pixels, and manipulate metadata directly. Two coding/decoding subprograms ("codecs" for short) based on the Java Advanced Imaging (JAI) software provide access to VICAR and PDS images in a file-format-independent manner. The VICAR and PDS codecs enable any program that conforms to the specification of the JAI codec to use VICAR or PDS images automatically, without specific knowledge of the VICAR or PDS format. The library also includes Image I/O plugin subprograms for VICAR and PDS formats. Application programs that conform to the Image I/O specification of Java version 1.4 can utilize any image format for which such a plug-in subprogram exists, without specific knowledge of the format itself. Like the aforementioned codecs, the VICAR and PDS Image I/O plug-in subprograms support reading and writing of metadata.

Small RNA Library Preparation Method for Next-Generation Sequencing Using Chemical Modifications to Prevent Adapter Dimer Formation.

PubMed

Shore, Sabrina; Henderson, Jordana M; Lebedev, Alexandre; Salcedo, Michelle P; Zon, Gerald; McCaffrey, Anton P; Paul, Natasha; Hogrefe, Richard I

2016-01-01

For most sample types, the automation of RNA and DNA sample preparation workflows enables high throughput next-generation sequencing (NGS) library preparation. Greater adoption of small RNA (sRNA) sequencing has been hindered by high sample input requirements and inherent ligation side products formed during library preparation. These side products, known as adapter dimer, are very similar in size to the tagged library. Most sRNA library preparation strategies thus employ a gel purification step to isolate tagged library from adapter dimer contaminants. At very low sample inputs, adapter dimer side products dominate the reaction and limit the sensitivity of this technique. Here we address the need for improved specificity of sRNA library preparation workflows with a novel library preparation approach that uses modified adapters to suppress adapter dimer formation. This workflow allows for lower sample inputs and elimination of the gel purification step, which in turn allows for an automatable sRNA library preparation protocol.

Object-oriented sequence analysis: SCL--a C++ class library.

PubMed

Vahrson, W; Hermann, K; Kleffe, J; Wittig, B

1996-04-01

SCL (Sequence Class Library) is a class library written in the C++ programming language. Designed using object-oriented programming principles, SCL consists of classes of objects performing tasks typically needed for analyzing DNA or protein sequences. Among them are very flexible sequence classes, classes accessing databases in various formats, classes managing collections of sequences, as well as classes performing higher-level tasks like calculating a pairwise sequence alignment. SCL also includes classes that provide general programming support, like a dynamically growing array, sets, matrices, strings, classes performing file input/output, and utilities for error handling. By providing these components, SCL fosters an explorative programming style: experimenting with algorithms and alternative implementations is encouraged rather than punished. A description of SCL's overall structure as well as an overview of its classes is given. Important aspects of the work with SCL are discussed in the context of a sample program.

SCIFIO: an extensible framework to support scientific image formats.

PubMed

Hiner, Mark C; Rueden, Curtis T; Eliceiri, Kevin W

2016-12-07

No gold standard exists in the world of scientific image acquisition; a proliferation of instruments each with its own proprietary data format has made out-of-the-box sharing of that data nearly impossible. In the field of light microscopy, the Bio-Formats library was designed to translate such proprietary data formats to a common, open-source schema, enabling sharing and reproduction of scientific results. While Bio-Formats has proved successful for microscopy images, the greater scientific community was lacking a domain-independent framework for format translation. SCIFIO (SCientific Image Format Input and Output) is presented as a freely available, open-source library unifying the mechanisms of reading and writing image data. The core of SCIFIO is its modular definition of formats, the design of which clearly outlines the components of image I/O to encourage extensibility, facilitated by the dynamic discovery of the SciJava plugin framework. SCIFIO is structured to support coexistence of multiple domain-specific open exchange formats, such as Bio-Formats' OME-TIFF, within a unified environment. SCIFIO is a freely available software library developed to standardize the process of reading and writing scientific image formats.

Improving Seismic Data Accessibility and Performance Using HDF Containers

NASA Astrophysics Data System (ADS)

Evans, B. J. K.; Wang, J.; Yang, R.

2017-12-01

The performance of computational geophysical data processing and forward modelling relies on both computational and data. Significant efforts on developing new data formats and libraries have been made the community, such as IRIS/PASSCAL and ASDF in data, and programs and utilities such as ObsPy and SPECFEM. The National Computational Infrastructure hosts a national significant geophysical data collection that is co-located with a high performance computing facility and provides an opportunity to investigate how to improve the data formats from both a data management and a performance point of view. This paper investigates how to enhance the data usability in several perspectives: 1) propose a convention for the seismic (both active and passive) community to improve the data accessibility and interoperability; 2) recommend the convention used in the HDF container when data is made available in PH5 or ASDF formats; 3) provide tools to convert between various seismic data formats; 4) provide performance benchmark cases using ObsPy library and SPECFEM3D to demonstrate how different data organization in terms of chunking size and compression impact on the performance by comparing new data formats, such as PH5 and ASDF to traditional formats such as SEGY, SEED, SAC, etc. In this work we apply our knowledge and experience on data standards and conventions, such as CF and ACDD from the climate community to the seismology community. The generic global attributes widely used in climate community are combined with the existing convention in the seismology community, such as CMT and QuakeML, StationXML, SEGY header convention. We also extend such convention by including the provenance and benchmarking records so that the r user can learn the footprint of the data together with its baseline performance. In practise we convert the example wide angle reflection seismic data from SEGY to PH5 or ASDF by using ObsPy and pyasdf libraries. It quantitatively demonstrates how the accessibility can be improved if the seismic data are stored in the HDF container.

Identification of Osteoconductive and Biodegradable Polymers from a Combinatorial Polymer Library

PubMed Central

Brey, Darren M.; Chung, Cindy; Hankenson, Kurt D.; Garino, Jonathon P.; Burdick, Jason A.

2012-01-01

Combinatorial polymer syntheses are now being utilized to create libraries of materials with potential utility for a wide variety of biomedical applications. We recently developed a library of photopolymerizable and biodegradable poly(β-amino ester)s (PBAEs) that possessed a range of tunable properties. In this work, the PBAE library was assessed for candidate materials that met design criteria (e.g., physical properties such as degradation and mechanical strength and in vitro cell viability and osteoconductive behavior) for scaffolding in mineralized tissue repair. The most promising candidate, A6, was then processed into 3-dimensional porous scaffolds and implanted subcutaneously and only presented a mild inflammatory response. The scaffolds were then implanted intramuscularly and into a critically-sized cranial defect either alone or loaded with bone morphogenetic protein-2 (BMP-2). The samples in both locations displayed mineralized tissue formation in the presence of BMP-2, as evident through radiographs, micro-computed tomography, and histology, while samples without BMP-2 showed minimal or no mineralized tissue. These results illustrate a process to identify a candidate scaffolding material from a combinatorial polymer library, and specifically for the identification of an osteoconductive scaffold with osteoinductive properties via the inclusion of a growth factor. PMID:20198696

The NJOY Nuclear Data Processing System, Version 2016

DOE Office of Scientific and Technical Information (OSTI.GOV)

Macfarlane, Robert; Muir, Douglas W.; Boicourt, R. M.

The NJOY Nuclear Data Processing System, version 2016, is a comprehensive computer code package for producing pointwise and multigroup cross sections and related quantities from evaluated nuclear data in the ENDF-4 through ENDF-6 legacy card-image formats. NJOY works with evaluated files for incident neutrons, photons, and charged particles, producing libraries for a wide variety of particle transport and reactor analysis codes.

The mining of pearl formation genes in pearl oyster Pinctada fucata by cDNA suppression subtractive hybridization.

PubMed

Wang, Ning; Kinoshita, Shigeharu; Nomura, Naoko; Riho, Chihiro; Maeyama, Kaoru; Nagai, Kiyohito; Watabe, Shugo

2012-04-01

Recent researches revealed the regional preference of biomineralization gene transcription in the pearl oyster Pinctada fucata: it transcribed mainly the genes responsible for nacre secretion in mantle pallial, whereas the ones regulating calcite shells expressed in mantle edge. This study took use of this character and constructed the forward and reverse suppression subtractive hybridization (SSH) cDNA libraries. A total of 669 cDNA clones were sequenced and 360 expressed sequence tags (ESTs) greater than 100 bp were generated. Functional annotation associated 95 ESTs with specific functions, and 79 among them were identified from P. fucata at the first time. In the forward SSH cDNA library, it recognized mass amount of nacre protein genes, biomineralization genes dominantly expressed in the mantle pallial, calcium-ion-binding genes, and other biomineralization-related genes important for pearl formation. Real-time PCR showed that all the examined genes were distributed in oyster mantle tissues with a consistence to the SSH design. The detection of their RNA transcripts in pearl sac confirmed that the identified genes were certainly involved in pearl formation. Therefore, the data from this work will initiate a new round of pearl formation gene study and shed new insights into molluscan biomineralization.

Towards efficient data exchange and sharing for big-data driven materials science: metadata and data formats

NASA Astrophysics Data System (ADS)

Ghiringhelli, Luca M.; Carbogno, Christian; Levchenko, Sergey; Mohamed, Fawzi; Huhs, Georg; Lüders, Martin; Oliveira, Micael; Scheffler, Matthias

2017-11-01

With big-data driven materials research, the new paradigm of materials science, sharing and wide accessibility of data are becoming crucial aspects. Obviously, a prerequisite for data exchange and big-data analytics is standardization, which means using consistent and unique conventions for, e.g., units, zero base lines, and file formats. There are two main strategies to achieve this goal. One accepts the heterogeneous nature of the community, which comprises scientists from physics, chemistry, bio-physics, and materials science, by complying with the diverse ecosystem of computer codes and thus develops "converters" for the input and output files of all important codes. These converters then translate the data of each code into a standardized, code-independent format. The other strategy is to provide standardized open libraries that code developers can adopt for shaping their inputs, outputs, and restart files, directly into the same code-independent format. In this perspective paper, we present both strategies and argue that they can and should be regarded as complementary, if not even synergetic. The represented appropriate format and conventions were agreed upon by two teams, the Electronic Structure Library (ESL) of the European Center for Atomic and Molecular Computations (CECAM) and the NOvel MAterials Discovery (NOMAD) Laboratory, a European Centre of Excellence (CoE). A key element of this work is the definition of hierarchical metadata describing state-of-the-art electronic-structure calculations.

Introducing ORACLE: Library Processing in a Multi-User Environment.

ERIC Educational Resources Information Center

Queensland Library Board, Brisbane (Australia).

Currently being developed by the State Library of Queensland, Australia, ORACLE (On-Line Retrieval of Acquisitions, Cataloguing, and Circulation Details for Library Enquiries) is a computerized library system designed to provide rapid processing of library materials in a multi-user environment. It is based on the Australian MARC format and fully…

Integrating Resources in the Education Library: Trends, Issues, and Reality

ERIC Educational Resources Information Center

Osa, Justina O.

2005-01-01

Resources found in the typical education library that supports teacher education programs often include print and non-print library items, and other items that are unique to education library collections. This article attempts to share what the education library is doing to integrate all of its resources irrespective of their formats. The main…

An efficient method for variable region assembly in the construction of scFv phage display libraries using independent strand amplification

PubMed Central

Sotelo, Pablo H.; Collazo, Noberto; Zuñiga, Roberto; Gutiérrez-González, Matías; Catalán, Diego; Ribeiro, Carolina Hager; Aguillón, Juan Carlos; Molina, María Carmen

2012-01-01

Phage display library technology is a common method to produce human antibodies. In this technique, the immunoglobulin variable regions are displayed in a bacteriophage in a way that each filamentous virus displays the product of a single antibody gene on its surface. From the collection of different phages, it is possible to isolate the virus that recognizes specific targets. The most common form in which to display antibody variable regions in the phage is the single chain variable fragment format (scFv), which requires assembly of the heavy and light immunoglobulin variable regions in a single gene. In this work, we describe a simple and efficient method for the assembly of immunoglobulin heavy and light chain variable regions in a scFv format. This procedure involves a two-step reaction: (1) DNA amplification to produce the single strand form of the heavy or light chain gene required for the fusion; and (2) mixture of both single strand products followed by an assembly reaction to construct a complete scFv gene. Using this method, we produced 6-fold more scFv encoding DNA than the commonly used splicing by overlap extension PCR (SOE-PCR) approach. The scFv gene produced by this method also proved to be efficient in generating a diverse scFv phage display library. From this scFv library, we obtained phages that bound several non-related antigens, including recombinant proteins and rotavirus particles. PMID:22692130

JAMI: a Java library for molecular interactions and data interoperability.

PubMed

Sivade Dumousseau, M; Koch, M; Shrivastava, A; Alonso-López, D; De Las Rivas, J; Del-Toro, N; Combe, C W; Meldal, B H M; Heimbach, J; Rappsilber, J; Sullivan, J; Yehudi, Y; Orchard, S

2018-04-11

A number of different molecular interactions data download formats now exist, designed to allow access to these valuable data by diverse user groups. These formats include the PSI-XML and MITAB standard interchange formats developed by Molecular Interaction workgroup of the HUPO-PSI in addition to other, use-specific downloads produced by other resources. The onus is currently on the user to ensure that a piece of software is capable of read/writing all necessary versions of each format. This problem may increase, as data providers strive to meet ever more sophisticated user demands and data types. A collaboration between EMBL-EBI and the University of Cambridge has produced JAMI, a single library to unify standard molecular interaction data formats such as PSI-MI XML and PSI-MITAB. The JAMI free, open-source library enables the development of molecular interaction computational tools and pipelines without the need to produce different versions of software to read different versions of the data formats. Software and tools developed on top of the JAMI framework are able to integrate and support both PSI-MI XML and PSI-MITAB. The use of JAMI avoids the requirement to chain conversions between formats in order to reach a desired output format and prevents code and unit test duplication as the code becomes more modular. JAMI's model interfaces are abstracted from the underlying format, hiding the complexity and requirements of each data format from developers using JAMI as a library.

Genome-Wide Analysis of Differentially Expressed Genes Relevant to Rhizome Formation in Lotus Root (Nelumbo nucifera Gaertn)

PubMed Central

Yin, Jingjing; Li, Liangjun; Chen, Xuehao

2013-01-01

Lotus root is a popular wetland vegetable which produces edible rhizome. At the molecular level, the regulation of rhizome formation is very complex, which has not been sufficiently addressed in research. In this study, to identify differentially expressed genes (DEGs) in lotus root, four libraries (L1 library: stolon stage, L2 library: initial swelling stage, L3 library: middle swelling stage, L4: later swelling stage) were constructed from the rhizome development stages. High-throughput tag-sequencing technique was used which is based on Solexa Genome Analyzer Platform. Approximately 5.0 million tags were sequenced, and 4542104, 4474755, 4777919, and 4750348 clean tags including 151282, 137476, 215872, and 166005 distinct tags were obtained after removal of low quality tags from each library respectively. More than 43% distinct tags were unambiguous tags mapping to the reference genes, and 40% were unambiguous tag-mapped genes. From L1, L2, L3, and L4, total 20471, 18785, 23448, and 21778 genes were annotated, after mapping their functions in existing databases. Profiling of gene expression in L1/L2, L2/L3, and L3/L4 libraries were different among most of the selected 20 DEGs. Most of the DEGs in L1/L2 libraries were relevant to fiber development and stress response, while in L2/L3 and L3/L4 libraries, major of the DEGs were involved in metabolism of energy and storage. All up-regulated transcriptional factors in four libraries and 14 important rhizome formation-related genes in four libraries were also identified. In addition, the expression of 9 genes from identified DEGs was performed by qRT-PCR method. In a summary, this study provides a comprehensive understanding of gene expression during the rhizome formation in lotus root. PMID:23840598

A fast and efficient python library for interfacing with the Biological Magnetic Resonance Data Bank.

PubMed

Smelter, Andrey; Astra, Morgan; Moseley, Hunter N B

2017-03-17

The Biological Magnetic Resonance Data Bank (BMRB) is a public repository of Nuclear Magnetic Resonance (NMR) spectroscopic data of biological macromolecules. It is an important resource for many researchers using NMR to study structural, biophysical, and biochemical properties of biological macromolecules. It is primarily maintained and accessed in a flat file ASCII format known as NMR-STAR. While the format is human readable, the size of most BMRB entries makes computer readability and explicit representation a practical requirement for almost any rigorous systematic analysis. To aid in the use of this public resource, we have developed a package called nmrstarlib in the popular open-source programming language Python. The nmrstarlib's implementation is very efficient, both in design and execution. The library has facilities for reading and writing both NMR-STAR version 2.1 and 3.1 formatted files, parsing them into usable Python dictionary- and list-based data structures, making access and manipulation of the experimental data very natural within Python programs (i.e. "saveframe" and "loop" records represented as individual Python dictionary data structures). Another major advantage of this design is that data stored in original NMR-STAR can be easily converted into its equivalent JavaScript Object Notation (JSON) format, a lightweight data interchange format, facilitating data access and manipulation using Python and any other programming language that implements a JSON parser/generator (i.e., all popular programming languages). We have also developed tools to visualize assigned chemical shift values and to convert between NMR-STAR and JSONized NMR-STAR formatted files. Full API Reference Documentation, User Guide and Tutorial with code examples are also available. We have tested this new library on all current BMRB entries: 100% of all entries are parsed without any errors for both NMR-STAR version 2.1 and version 3.1 formatted files. We also compared our software to three currently available Python libraries for parsing NMR-STAR formatted files: PyStarLib, NMRPyStar, and PyNMRSTAR. The nmrstarlib package is a simple, fast, and efficient library for accessing data from the BMRB. The library provides an intuitive dictionary-based interface with which Python programs can read, edit, and write NMR-STAR formatted files and their equivalent JSONized NMR-STAR files. The nmrstarlib package can be used as a library for accessing and manipulating data stored in NMR-STAR files and as a command-line tool to convert from NMR-STAR file format into its equivalent JSON file format and vice versa, and to visualize chemical shift values. Furthermore, the nmrstarlib implementation provides a guide for effectively JSONizing other older scientific formats, improving the FAIRness of data in these formats.

Validation of the BUGJEFF311.BOLIB, BUGENDF70.BOLIB and BUGLE-B7 broad-group libraries on the PCA-Replica (H2O/Fe) neutron shielding benchmark experiment

NASA Astrophysics Data System (ADS)

Pescarini, Massimo; Orsi, Roberto; Frisoni, Manuela

2016-03-01

The PCA-Replica 12/13 (H2O/Fe) neutron shielding benchmark experiment was analysed using the TORT-3.2 3D SN code. PCA-Replica reproduces a PWR ex-core radial geometry with alternate layers of water and steel including a pressure vessel simulator. Three broad-group coupled neutron/photon working cross section libraries in FIDO-ANISN format with the same energy group structure (47 n + 20 γ) and based on different nuclear data were alternatively used: the ENEA BUGJEFF311.BOLIB (JEFF-3.1.1) and UGENDF70.BOLIB (ENDF/B-VII.0) libraries and the ORNL BUGLE-B7 (ENDF/B-VII.0) library. Dosimeter cross sections derived from the IAEA IRDF-2002 dosimetry file were employed. The calculated reaction rates for the Rh-103(n,n')Rh-103m, In-115(n,n')In-115m and S-32(n,p)P-32 threshold activation dosimeters and the calculated neutron spectra are compared with the corresponding experimental results.

Formation of Nitrogenase NifDK Tetramers in the Mitochondria of Saccharomyces cerevisiae

PubMed Central

2017-01-01

Transferring the prokaryotic enzyme nitrogenase into a eukaryotic host with the final aim of developing N2 fixing cereal crops would revolutionize agricultural systems worldwide. Targeting it to mitochondria has potential advantages because of the organelle’s high O2 consumption and the presence of bacterial-type iron–sulfur cluster biosynthetic machinery. In this study, we constructed 96 strains of Saccharomyces cerevisiae in which transcriptional units comprising nine Azotobacter vinelandii nif genes (nifHDKUSMBEN) were integrated into the genome. Two combinatorial libraries of nif gene clusters were constructed: a library of mitochondrial leading sequences consisting of 24 clusters within four subsets of nif gene expression strength, and an expression library of 72 clusters with fixed mitochondrial leading sequences and nif expression levels assigned according to factorial design. In total, 29 promoters and 18 terminators were combined to adjust nif gene expression levels. Expression and mitochondrial targeting was confirmed at the protein level as immunoblot analysis showed that Nif proteins could be efficiently accumulated in mitochondria. NifDK tetramer formation, an essential step of nitrogenase assembly, was experimentally proven both in cell-free extracts and in purified NifDK preparations. This work represents a first step toward obtaining functional nitrogenase in the mitochondria of a eukaryotic cell. PMID:28221768

Making It Work for Everyone: An Evolving Reference Service.

PubMed

Feldman, Jonquil D; Lopez, Emme; Gaspard, Christine S; Barton, Karen D; Barcenes, Luis F

2018-01-01

At an academic health science center, librarians identified problems, weaknesses, and strengths in reference services. The on-call reference schedule was discontinued and a question flowchart was developed for circulation staff. Only research questions were referred to librarians, who would respond if available. Circulation staff perceived the unscheduled, voluntary model was not working well for the patrons or the staff. After two months, the schedule was reinstated with a hybrid version of the previous on-call format. In the process of changing the service model, the library staff also underwent a cultural change.

Commission 5: Documentation and Astronomical Data

NASA Astrophysics Data System (ADS)

Ohishi, Masatoshi; Hanisch, Robert J.; Norris, Ray P.; Andernach, Heinz; Bishop, Marsha; Griffin, Elizabeth; Kembhavi, Ajit; Murphy, Tara; Pasian, Fabio

2012-04-01

IAU Commission 5 (http://www.nao.ac.jp/IAU/Com5/) deals with data management issues, and its working groups and task group deal specifically with information handling, with data centers and networks, with technical aspects of collection, archiving, storage and dissemination of data, with designations and classification of astronomical objects, with library services, editorial policies, computer communications, ad hoc methodologies, and with various standards, reference frames, etc. FITS (Flexible Image Transport System), the major data exchange format in astronomy, has been standardized, maintained and updated by the FITS working group under Commission 5.

Integrated Online Software for Libraries: An Overview of Today's Best-Selling IOLS. Options from the U.S. Perspective.

ERIC Educational Resources Information Center

Cibbarelli, Pamela

1996-01-01

Profiles the top-selling IOLS (integrated online library systems) software for libraries based on sales figures reported in the 1996 "Library Journal" annual survey of the library automation marketplace. Highlights include microcomputer-based systems and minicomputer-based systems, system components, MARC formats, and market sectors.…

What Qualifications and Skills Are Important for Digital Librarian Positions in Academic Libraries? A Job Advertisement Analysis

ERIC Educational Resources Information Center

Choi, Youngok; Rasmussen, Edie

2009-01-01

As academic library functions and activities continue to evolve, libraries have broadened the traditional library model, which focuses on management of physical resources and activities, to include a digital library model, transforming resources and services into digital formats to support teaching, learning, and research. This transition has…

HDF4 Maps: For Now and For the Future

NASA Astrophysics Data System (ADS)

Plutchak, J.; Aydt, R.; Folk, M. J.

2013-12-01

Data formats and access tools necessarily change as technology improves to address emerging requirements with new capabilities. This on-going process inevitably leaves behind significant data collections in legacy formats that are difficult to support and sustain. NASA ESDIS and The HDF Group currently face this problem with large and growing archives of data in HDF4, an older version of the HDF format. Indefinitely guaranteeing the ability to read these data with multi-platform libraries in many languages is very difficult. As an alternative, HDF and NASA worked together to create maps of the files that contain metadata and information about data types, locations, and sizes of data objects in the files. These maps are written in XML and have successfully been used to access and understand data in HDF4 files without the HDF libraries. While originally developed to support sustainable access to these data, these maps can also be used to provide access to HDF4 metadata, facilitate user understanding of files prior to download, and validate the files for compliance with particular conventions. These capabilities are now available as a service for HDF4 archives and users.

Interactive Visualization Systems and Data Integration Methods for Supporting Discovery in Collections of Scientific Information

DTIC Science & Technology

2011-05-01

iTunes illustrate the difference between the centralized approach of digital library systems and the distributed approach of container file formats...metadata in a container file format. Apple’s iTunes uses a centralized metadata approach and allows users to maintain song metadata in a single...one iTunes library to another the metadata must be copied separately or reentered in the new library. This demonstrates the utility of storing metadata

Imaging Technology in Libraries: Photo CD Offers New Possibilities.

ERIC Educational Resources Information Center

Beiser, Karl

1993-01-01

Describes Kodak's Photo CD technology, a format for the storage and retrieval of photographic images in electronic form. Highlights include current and future Photo CD formats; computer imaging technology; ownership issues; hardware for using Photo CD; software; library and information center applications, including image collections and…

Collaborative Collections Management Programs in ARL Libraries. SPEC Kit 235.

ERIC Educational Resources Information Center

Soete, George J., Comp.

1998-01-01

This survey was conducted to discover how extensively ARL (Association of Research Libraries) libraries are involved in formal, active programs of collaboration for collections management. Seventy ARL libraries completed a questionnaire focusing on all collections formats and a number of related collections management activities. Results indicated…

Creating an Information Literacy Badges Program in Blackboard: A Formative Program Evaluation

ERIC Educational Resources Information Center

Tunon, Johanna; Ramirez, Laura Lucio; Ryckman, Brian; Campbell, Loy; Mlinar, Courtney

2015-01-01

A formative program evaluation using Stufflebeam's (2010) Context, Input, Process, Product (CIPP) model was conducted to assess the use of digital badges for tracking basic library instructional skills across academic programs at Nova Southeastern University. Based on the evaluation of pilot library modules and Blackboard Learn's badges…

Evaluation of "credit card" libraries for inhibition of HIV-1 gp41 fusogenic core formation.

PubMed

Xu, Yang; Lu, Hong; Kennedy, Jack P; Yan, Xuxia; McAllister, Laura A; Yamamoto, Noboru; Moss, Jason A; Boldt, Grant E; Jiang, Shibo; Janda, Kim D

2006-01-01

Protein-protein interactions are of critical importance in biological systems, and small molecule modulators of such protein recognition and intervention processes are of particular interest. To investigate this area of research, we have synthesized small-molecule libraries that can disrupt a number of biologically relevant protein-protein interactions. These library members are designed upon planar motif, appended with a variety of chemical functions, which we have termed "credit-card" structures. From two of our "credit-card" libraries, a series of molecules were uncovered which act as inhibitors against the HIV-1 gp41 fusogenic 6-helix bundle core formation, viral antigen p24 formation, and cell-cell fusion at low micromolar concentrations. From the high-throughput screening assays we utilized, a selective index (SI) value of 4.2 was uncovered for compound 2261, which bodes well for future structure activity investigations and the design of more potent gp41 inhibitors.

Study on Mass Conservation Techniques for Treatment of Library and Archives Material.

ERIC Educational Resources Information Center

Wachter, Wolfgang, Ed.

This document outlines the present state of development in mass restoration of library and archive materials and relates it to the economic, technical, and aesthetic aspects of various conservation and restoration methods, and discusses their implications for the formation of preservation policies in libraries. Ill effects to library materials…

Books, Bytes, Buildings, and Bodies: Public Libraries in the 21st Century.

ERIC Educational Resources Information Center

Hage, Christine Lind

1999-01-01

Considers the changing roles of public libraries and challenges facing them in the future. Topics include core skills needed by library professionals, print and nonprint materials, the inclusion of new formats, blending traditional and electronic library resources, the expanded roles and responsibilities of librarians, meeting user needs, and…

Library Systems Office Organization. SPEC Kit and SPEC Flyer 211.

ERIC Educational Resources Information Center

Muir, Scott P., Comp.

The roles and responsibilities of the library systems officer continues to change as libraries move beyond the automation of library functions to offering resources in electronic formats and electronic access to information about collections beyond the walls of the home institution. This survey was designed to collect data and document some of the…

PuLSE: Quality control and quantification of peptide sequences explored by phage display libraries.

PubMed

Shave, Steven; Mann, Stefan; Koszela, Joanna; Kerr, Alastair; Auer, Manfred

2018-01-01

The design of highly diverse phage display libraries is based on assumption that DNA bases are incorporated at similar rates within the randomized sequence. As library complexity increases and expected copy numbers of unique sequences decrease, the exploration of library space becomes sparser and the presence of truly random sequences becomes critical. We present the program PuLSE (Phage Library Sequence Evaluation) as a tool for assessing randomness and therefore diversity of phage display libraries. PuLSE runs on a collection of sequence reads in the fastq file format and generates tables profiling the library in terms of unique DNA sequence counts and positions, translated peptide sequences, and normalized 'expected' occurrences from base to residue codon frequencies. The output allows at-a-glance quantitative quality control of a phage library in terms of sequence coverage both at the DNA base and translated protein residue level, which has been missing from toolsets and literature. The open source program PuLSE is available in two formats, a C++ source code package for compilation and integration into existing bioinformatics pipelines and precompiled binaries for ease of use.

National Library Service of the Library of Congress: New Electronic Information Projects. Part Four of a Four-Part Series.

ERIC Educational Resources Information Center

McNulty, Tom, Ed.

1995-01-01

This final installment of a four-part series on the National Library Service (NLS) examines recently implemented and future projects, with a focus on alternative formats for patrons with disabilities. Discusses LOCIS, the Library of Congress online public access catalog; MARVEL, the Library of Congress gopher; the NLS Web site; and computer disk…

The mzqLibrary – An open source Java library supporting the HUPO‐PSI quantitative proteomics standard

PubMed Central

Zhang, Huaizhong; Fan, Jun; Perkins, Simon; Pisconti, Addolorata; Simpson, Deborah M.; Bessant, Conrad; Hubbard, Simon; Jones, Andrew R.

2015-01-01

The mzQuantML standard has been developed by the Proteomics Standards Initiative for capturing, archiving and exchanging quantitative proteomic data, derived from mass spectrometry. It is a rich XML‐based format, capable of representing data about two‐dimensional features from LC‐MS data, and peptides, proteins or groups of proteins that have been quantified from multiple samples. In this article we report the development of an open source Java‐based library of routines for mzQuantML, called the mzqLibrary, and associated software for visualising data called the mzqViewer. The mzqLibrary contains routines for mapping (peptide) identifications on quantified features, inference of protein (group)‐level quantification values from peptide‐level values, normalisation and basic statistics for differential expression. These routines can be accessed via the command line, via a Java programming interface access or a basic graphical user interface. The mzqLibrary also contains several file format converters, including import converters (to mzQuantML) from OpenMS, Progenesis LC‐MS and MaxQuant, and exporters (from mzQuantML) to other standards or useful formats (mzTab, HTML, csv). The mzqViewer contains in‐built routines for viewing the tables of data (about features, peptides or proteins), and connects to the R statistical library for more advanced plotting options. The mzqLibrary and mzqViewer packages are available from https://code.google.com/p/mzq‐lib/. PMID:26037908

The mzqLibrary--An open source Java library supporting the HUPO-PSI quantitative proteomics standard.

PubMed

Qi, Da; Zhang, Huaizhong; Fan, Jun; Perkins, Simon; Pisconti, Addolorata; Simpson, Deborah M; Bessant, Conrad; Hubbard, Simon; Jones, Andrew R

2015-09-01

The mzQuantML standard has been developed by the Proteomics Standards Initiative for capturing, archiving and exchanging quantitative proteomic data, derived from mass spectrometry. It is a rich XML-based format, capable of representing data about two-dimensional features from LC-MS data, and peptides, proteins or groups of proteins that have been quantified from multiple samples. In this article we report the development of an open source Java-based library of routines for mzQuantML, called the mzqLibrary, and associated software for visualising data called the mzqViewer. The mzqLibrary contains routines for mapping (peptide) identifications on quantified features, inference of protein (group)-level quantification values from peptide-level values, normalisation and basic statistics for differential expression. These routines can be accessed via the command line, via a Java programming interface access or a basic graphical user interface. The mzqLibrary also contains several file format converters, including import converters (to mzQuantML) from OpenMS, Progenesis LC-MS and MaxQuant, and exporters (from mzQuantML) to other standards or useful formats (mzTab, HTML, csv). The mzqViewer contains in-built routines for viewing the tables of data (about features, peptides or proteins), and connects to the R statistical library for more advanced plotting options. The mzqLibrary and mzqViewer packages are available from https://code.google.com/p/mzq-lib/. © 2015 The Authors. PROTEOMICS Published by Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

Three Perspectives on Independent Ebook Adoption in Academic Libraries

ERIC Educational Resources Information Center

Brahme, Maria; Delich, Patricia; Heilman, Elena

2012-01-01

For more than a decade, librarians have struggled to balance making the convenience of the ebook formats available while alleviating users' frustrations with the disparities between the myriad formats. This article tells the story of another area of ebook concern: How can independently published ebooks make it into a library's collections? The…

The Digital electronic Guideline Library (DeGeL): a hybrid framework for representation and use of clinical guidelines.

PubMed

Shahar, Yuval; Young, Ohad; Shalom, Erez; Mayaffit, Alon; Moskovitch, Robert; Hessing, Alon; Galperin, Maya

2004-01-01

We propose to present a poster (and potentially also a demonstration of the implemented system) summarizing the current state of our work on a hybrid, multiple-format representation of clinical guidelines that facilitates conversion of guidelines from free text to a formal representation. We describe a distributed Web-based architecture (DeGeL) and a set of tools using the hybrid representation. The tools enable performing tasks such as guideline specification, semantic markup, search, retrieval, visualization, eligibility determination, runtime application and retrospective quality assessment. The representation includes four parallel formats: Free text (one or more original sources); semistructured text (labeled by the target guideline-ontology semantic labels); semiformal text (which includes some control specification); and a formal, machine-executable representation. The specification, indexing, search, retrieval, and browsing tools are essentially independent of the ontology chosen for guideline representation, but editing the semi-formal and formal formats requires ontology-specific tools, which we have developed in the case of the Asbru guideline-specification language. The four formats support increasingly sophisticated computational tasks. The hybrid guidelines are stored in a Web-based library. All tools, such as for runtime guideline application or retrospective quality assessment, are designed to operate on all representations. We demonstrate the hybrid framework by providing examples from the semantic markup and search tools.

DIAPHANE: A portable radiation transport library for astrophysical applications

NASA Astrophysics Data System (ADS)

Reed, Darren S.; Dykes, Tim; Cabezón, Rubén; Gheller, Claudio; Mayer, Lucio

2018-05-01

One of the most computationally demanding aspects of the hydrodynamical modelingof Astrophysical phenomena is the transport of energy by radiation or relativistic particles. Physical processes involving energy transport are ubiquitous and of capital importance in many scenarios ranging from planet formation to cosmic structure evolution, including explosive events like core collapse supernova or gamma-ray bursts. Moreover, the ability to model and hence understand these processes has often been limited by the approximations and incompleteness in the treatment of radiation and relativistic particles. The DIAPHANE project has focused on developing a portable and scalable library that handles the transport of radiation and particles (in particular neutrinos) independently of the underlying hydrodynamic code. In this work, we present the computational framework and the functionalities of the first version of the DIAPHANE library, which has been successfully ported to three different smoothed-particle hydrodynamic codes, GADGET2, GASOLINE and SPHYNX. We also present validation of different modules solving the equations of radiation and neutrino transport using different numerical schemes.

The Challenges of Gangs and Youth Violence in the Schools. Fourth CCBD Mini-Library Series: Addressing the Diverse Needs of Children and Youth with Emotional/Behavioral Disorders--Programs That Work.

ERIC Educational Resources Information Center

Grant, Sharon H.; Van Acker, Richard

Review of the current knowledge concerning youth violence and gang behavior considers risk factors for violence and gang formation, functions served by violence and gang membership, and strategies that have been empirically validated to be either beneficial or ineffective. Following an introductory chapter, the first chapter looks at the nature of…

Virtual Libraries: Meeting the Corporate Challenge.

ERIC Educational Resources Information Center

DiMattia, Susan S.; Blumenstein, Lynn C.

1999-01-01

Discusses virtual libraries in corporate settings from the viewpoint of five special librarians. Highlights include competitive advantage, space and related collection issues, the use of technology, corporate culture, information overload, library vulnerability and downsizing, and the importance of service over format. (LRW)

Handbook of Laws and Regulations Affecting Public Libraries in New York State. Second Edition.

ERIC Educational Resources Information Center

Eisner, Joseph, Comp.

In a looseleaf format which permits easy revision, this handbook synthesizes statutes, opinions, and regulations that affect library operation in New York State. The text consists of excerpts and synopses of statutes and opinions from state agencies and courts. Topics include: (1) library types; (2) establishment and dissolution of libraries; (3)…

HepML, an XML-based format for describing simulated data in high energy physics

NASA Astrophysics Data System (ADS)

Belov, S.; Dudko, L.; Kekelidze, D.; Sherstnev, A.

2010-10-01

In this paper we describe a HepML format and a corresponding C++ library developed for keeping complete description of parton level events in a unified and flexible form. HepML tags contain enough information to understand what kind of physics the simulated events describe and how the events have been prepared. A HepML block can be included into event files in the LHEF format. The structure of the HepML block is described by means of several XML Schemas. The Schemas define necessary information for the HepML block and how this information should be located within the block. The library libhepml is a C++ library intended for parsing and serialization of HepML tags, and representing the HepML block in computer memory. The library is an API for external software. For example, Matrix Element Monte Carlo event generators can use the library for preparing and writing a header of an LHEF file in the form of HepML tags. In turn, Showering and Hadronization event generators can parse the HepML header and get the information in the form of C++ classes. libhepml can be used in C++, C, and Fortran programs. All necessary parts of HepML have been prepared and we present the project to the HEP community. Program summaryProgram title: libhepml Catalogue identifier: AEGL_v1_0 Program summary URL:http://cpc.cs.qub.ac.uk/summaries/AEGL_v1_0.html Program obtainable from: CPC Program Library, Queen's University, Belfast, N. Ireland Licensing provisions: GNU GPLv3 No. of lines in distributed program, including test data, etc.: 138 866 No. of bytes in distributed program, including test data, etc.: 613 122 Distribution format: tar.gz Programming language: C++, C Computer: PCs and workstations Operating system: Scientific Linux CERN 4/5, Ubuntu 9.10 RAM: 1 073 741 824 bytes (1 Gb) Classification: 6.2, 11.1, 11.2 External routines: Xerces XML library ( http://xerces.apache.org/xerces-c/), Expat XML Parser ( http://expat.sourceforge.net/) Nature of problem: Monte Carlo simulation in high energy physics is divided into several stages. Various programs exist for these stages. In this article we are interested in interfacing different Monte Carlo event generators via data files, in particular, Matrix Element (ME) generators and Showering and Hadronization (SH) generators. There is a widely accepted format for data files for such interfaces - Les Houches Event Format (LHEF). Although information kept in an LHEF file is enough for proper working of SH generators, it is insufficient for understanding how events in the LHEF file have been prepared and which physical model has been applied. In this paper we propose an extension of the format for keeping additional information available in generators. We propose to add a new information block, marked up with XML tags, to the LHEF file. This block describes events in the file in more detail. In particular, it stores information about a physical model, kinematical cuts, generator, etc. This helps to make LHEF files self-documented. Certainly, HepML can be applied in more general context, not in LHEF files only. Solution method: In order to overcome drawbacks of the original LHEF accord we propose to add a new information block of HepML tags. HepML is an XML-based markup language. We designed several XML Schemas for all tags in the language. Any HepML document should follow rules of the Schemas. The language is equipped with a library for operation with HepML tags and documents. This C++ library, called libhepml, consists of classes for HepML objects, which represent a HepML document in computer memory, parsing classes, serializating classes, and some auxiliary classes. Restrictions: The software is adapted for solving problems, described in the article. There are no additional restrictions. Running time: Tests have been done on a computer with Intel(R) Core(TM)2 Solo, 1.4 GHz. Parsing of a HepML file: 6 ms (size of the HepML files is 12.5 Kb) Writing of a HepML block to file: 14 ms (file size 12.5 Kb) Merging of two HepML blocks and writing to file: 18 ms (file size - 25.0 Kb).

The RLG Conspectus: Its Uses and Benefits.

ERIC Educational Resources Information Center

Ferguson, Anthony W.; And Others

1988-01-01

Describes the Research Libraries Group (RLG) conspectus for collection evaluation and how it is being used to foster cooperation among North American libraries. Discussion of the internal benefits includes library planning, collection policy formation, staffing allocation and training, funding allocation and requests, accreditation, faculty…

Expedient construction of small molecule macroarrays via sequential palladium- and copper-mediated reactions and their ex situ biological testing.

PubMed

Frei, Reto; Breitbach, Anthony S; Blackwell, Helen E

2012-05-01

We report the highly efficient syntheses of a series of focused libraries in the small molecule macroarray format using Suzuki-Miyaura and copper-catalyzed azide-alkyne cycloaddition (or "click") reactions. The libraries were based on stilbene and triazole scaffolds, which are known to have a broad range of biological activities, including quorum-sensing (QS) modulation in bacteria. The library products were generated in parallel on the macroarray in extremely short reaction times (~10-20 min) and isolated in excellent purities. Biological testing of one macroarray library post-cleavage (ex situ) revealed several potent agonists of the QS receptor, LuxR, in Vibrio fischeri. These synthetic agonists, in contrast to others that we have reported, were only active in the presence of the native QS signal in V. fischeri, which is suggestive of a different mode of activity. Notably, the results presented herein showcase the ready compatibility of the macroarray platform with chemical reactions that are commonly utilized in small molecule probe and drug discovery today. As such, this work serves to expand the utility of the small molecule macroarray as a rapid and operationally straightforward approach toward the synthesis and screening of bioactive agents.

Comparison of WLN, RLIN, and OCLC.

ERIC Educational Resources Information Center

Bolin, Mary K., Ed.

This report examines the costs of and services provided by the three major bibliographic utilities, OCLC (Online Computer Library Center), RLIN (Research Libraries Information Network), and WLN (Western Library Network). The services examined include acquisitions, cataloging, interlibrary loan, and reference. To examine costs, the format of the…

Libraries for People with Handicaps: A Directory of Public Library Resources and Services in Ohio. Second edition.

ERIC Educational Resources Information Center

Ohio State Library, Columbus.

This second edition of the directory contains information collected from 249 public libraries for use by the handicapped, i.e., blind, physically disabled, aged, shut-in, and institutionalized persons. Several changes in format have been made in response to users' reactions to the first edition. For quick reference to library services, materials…

37 CFR Appendix B to Part 202 - “Best Edition” of Published Copyrighted Works for the Collections of the Library of Congress

Code of Federal Regulations, 2011 CFR

2011-07-01

... Copyrighted Works for the Collections of the Library of Congress B Appendix B to Part 202 Patents, Trademarks, and Copyrights COPYRIGHT OFFICE, LIBRARY OF CONGRESS COPYRIGHT OFFICE AND PROCEDURES PREREGISTRATION... Published Copyrighted Works for the Collections of the Library of Congress The copyright law (title 17...

37 CFR Appendix B to Part 202 - “Best Edition” of Published Copyrighted Works for the Collections of the Library of Congress

Code of Federal Regulations, 2010 CFR

2010-07-01

... Copyrighted Works for the Collections of the Library of Congress B Appendix B to Part 202 Patents, Trademarks, and Copyrights COPYRIGHT OFFICE, LIBRARY OF CONGRESS COPYRIGHT OFFICE AND PROCEDURES PREREGISTRATION... Published Copyrighted Works for the Collections of the Library of Congress The copyright law (title 17...

ASDF: An Adaptable Seismic Data Format with Full Provenance

NASA Astrophysics Data System (ADS)

Smith, J. A.; Krischer, L.; Tromp, J.; Lefebvre, M. P.

2015-12-01

In order for seismologists to maximize their knowledge of how the Earth works, they must extract the maximum amount of useful information from all recorded seismic data available for their research. This requires assimilating large sets of waveform data, keeping track of vast amounts of metadata, using validated standards for quality control, and automating the workflow in a careful and efficient manner. In addition, there is a growing gap between CPU/GPU speeds and disk access speeds that leads to an I/O bottleneck in seismic workflows. This is made even worse by existing seismic data formats that were not designed for performance and are limited to a few fixed headers for storing metadata.The Adaptable Seismic Data Format (ASDF) is a new data format for seismology that solves the problems with existing seismic data formats and integrates full provenance into the definition. ASDF is a self-describing format that features parallel I/O using the parallel HDF5 library. This makes it a great choice for use on HPC clusters. The format integrates the standards QuakeML for seismic sources and StationXML for receivers. ASDF is suitable for storing earthquake data sets, where all waveforms for a single earthquake are stored in a one file, ambient noise cross-correlations, and adjoint sources. The format comes with a user-friendly Python reader and writer that gives seismologists access to a full set of Python tools for seismology. There is also a faster C/Fortran library for integrating ASDF into performance-focused numerical wave solvers, such as SPECFEM3D_GLOBE. Finally, a GUI tool designed for visually exploring the format exists that provides a flexible interface for both research and educational applications. ASDF is a new seismic data format that offers seismologists high-performance parallel processing, organized and validated contents, and full provenance tracking for automated seismological workflows.

Evaluation of “Credit Card” Libraries for Inhibition of HIV-1 gp41 Fusogenic Core Formation

PubMed Central

Xu, Yang; Lu, Hong; Kennedy, Jack P.; Yan, Xuxia; McAllister, Laura; Yamamoto, Noboru; Moss, Jason A.; Boldt, Grant E.; Jiang, Shibo; Janda, Kim D.

2008-01-01

Protein-protein interactions are of critical importance in biological systems and small molecule modulators of such protein recognition and intervention processes are of particular interests. To investigate this area of research, we have synthesized small molecule libraries that can disrupt a number of biologically relevant protein-protein interactions. These library members are designed upon planar motifs, appended with a variety of chemical functions, which we have termed as “credit-card” structures. From two of our “credit-card” libraries, a series of molecules were uncovered which act as inhibitors against the HIV-1 gp41 fusogenic 6-helix bundle core formation, viral antigen p24 formation and cell-cell fusion at low micromolar concentrations. From the high-throughput screening assays we utilized, a selective index (SI) value of 4.2 was uncovered for compound 2261, which bodes well for future structure activity investigations and the design of more potent gp41 inhibitors. PMID:16827565

Clinical and academic use of electronic and print books: the Health Sciences Library System e-book study at the University of Pittsburgh.

PubMed

Folb, Barbara L; Wessel, Charles B; Czechowski, Leslie J

2011-07-01

The purpose of the Health Sciences Library System (HSLS) electronic book (e-book) study was to assess use, and factors affecting use, of e-books by all patron groups of an academic health sciences library serving both university and health system-affiliated patrons. A web-based survey was distributed to a random sample (n=5,292) of holders of library remote access passwords. A total of 871 completed and 108 partially completed surveys were received, for an approximate response rate of 16.5%-18.5%, with all user groups represented. Descriptive and chi-square analysis was done using SPSS 17. Library e-books were used by 55.4% of respondents. Use by role varied: 21.3% of faculty reported having assigned all or part of an e-book for class readings, while 86% of interns, residents, and fellows reported using an e-book to support clinical care. Respondents preferred print for textbooks and manuals and electronic format for research protocols, pharmaceutical, and reference books, but indicated high flexibility about format choice. They rated printing and saving e-book content as more important than annotation, highlighting, and bookmarking features. Respondents' willingness to use alternate formats, if convenient, suggests that libraries can selectively reduce title duplication between print and e-books and still support library user information needs, especially if publishers provide features that users want. Marketing and user education may increase use of e-book collections.

Quality Management and Building Government Information Services.

ERIC Educational Resources Information Center

Farrell, Maggie

1998-01-01

Discusses serving library-patron needs in terms of customer service and quality control. Highlights include tools for measuring the quality of service (e.g., the SERVQUAL survey), advisory boards or focus groups, library "service statements," changing patron needs, new information formats, and justifying depository library services. (JAK)

jmzReader: A Java parser library to process and visualize multiple text and XML-based mass spectrometry data formats.

PubMed

Griss, Johannes; Reisinger, Florian; Hermjakob, Henning; Vizcaíno, Juan Antonio

2012-03-01

We here present the jmzReader library: a collection of Java application programming interfaces (APIs) to parse the most commonly used peak list and XML-based mass spectrometry (MS) data formats: DTA, MS2, MGF, PKL, mzXML, mzData, and mzML (based on the already existing API jmzML). The library is optimized to be used in conjunction with mzIdentML, the recently released standard data format for reporting protein and peptide identifications, developed by the HUPO proteomics standards initiative (PSI). mzIdentML files do not contain spectra data but contain references to different kinds of external MS data files. As a key functionality, all parsers implement a common interface that supports the various methods used by mzIdentML to reference external spectra. Thus, when developing software for mzIdentML, programmers no longer have to support multiple MS data file formats but only this one interface. The library (which includes a viewer) is open source and, together with detailed documentation, can be downloaded from http://code.google.com/p/jmzreader/. © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Principal component analysis as a tool for library design: a case study investigating natural products, brand-name drugs, natural product-like libraries, and drug-like libraries.

PubMed

Wenderski, Todd A; Stratton, Christopher F; Bauer, Renato A; Kopp, Felix; Tan, Derek S

2015-01-01

Principal component analysis (PCA) is a useful tool in the design and planning of chemical libraries. PCA can be used to reveal differences in structural and physicochemical parameters between various classes of compounds by displaying them in a convenient graphical format. Herein, we demonstrate the use of PCA to gain insight into structural features that differentiate natural products, synthetic drugs, natural product-like libraries, and drug-like libraries, and show how the results can be used to guide library design.

Principal Component Analysis as a Tool for Library Design: A Case Study Investigating Natural Products, Brand-Name Drugs, Natural Product-Like Libraries, and Drug-Like Libraries

PubMed Central

Wenderski, Todd A.; Stratton, Christopher F.; Bauer, Renato A.; Kopp, Felix; Tan, Derek S.

2015-01-01

Principal component analysis (PCA) is a useful tool in the design and planning of chemical libraries. PCA can be used to reveal differences in structural and physicochemical parameters between various classes of compounds by displaying them in a convenient graphical format. Herein, we demonstrate the use of PCA to gain insight into structural features that differentiate natural products, synthetic drugs, natural product-like libraries, and drug-like libraries, and show how the results can be used to guide library design. PMID:25618349

CHEMICAL EVOLUTION LIBRARY FOR GALAXY FORMATION SIMULATION

DOE Office of Scientific and Technical Information (OSTI.GOV)

Saitoh, Takayuki R., E-mail: saitoh@elsi.jp

We have developed a software library for chemical evolution simulations of galaxy formation under the simple stellar population (SSP) approximation. In this library, all of the necessary components concerning chemical evolution, such as initial mass functions, stellar lifetimes, yields from Type II and Type Ia supernovae, asymptotic giant branch stars, and neutron star mergers, are compiled from the literature. Various models are pre-implemented in this library so that users can choose their favorite combination of models. Subroutines of this library return released energy and masses of individual elements depending on a given event type. Since the redistribution manner of thesemore » quantities depends on the implementation of users’ simulation codes, this library leaves it up to the simulation code. As demonstrations, we carry out both one-zone, closed-box simulations and 3D simulations of a collapsing gas and dark matter system using this library. In these simulations, we can easily compare the impact of individual models on the chemical evolution of galaxies, just by changing the control flags and parameters of the library. Since this library only deals with the part of chemical evolution under the SSP approximation, any simulation codes that use the SSP approximation—namely, particle-base and mesh codes, as well as semianalytical models—can use it. This library is named “CELib” after the term “Chemical Evolution Library” and is made available to the community.« less

Advanced Transport Operating System (ATOPS) utility library software description

NASA Technical Reports Server (NTRS)

Clinedinst, Winston C.; Slominski, Christopher J.; Dickson, Richard W.; Wolverton, David A.

1993-01-01

The individual software processes used in the flight computers on-board the Advanced Transport Operating System (ATOPS) aircraft have many common functional elements. A library of commonly used software modules was created for general uses among the processes. The library includes modules for mathematical computations, data formatting, system database interfacing, and condition handling. The modules available in the library and their associated calling requirements are described.

Computer-Based Training for Library Staff: From Demonstration to Continuing Program.

ERIC Educational Resources Information Center

Bayne, Pauline S.

1993-01-01

Describes a demonstration project developed at the University of Tennessee (Knoxville) libraries to train nonprofessional library staff with computer-based training using HyperCard that was created by librarians rather than by computer programmers. Evaluation methods are discussed, including formative and summative evaluation; and modifications…

Plug into PR. NJLA Public Relations Handbook.

ERIC Educational Resources Information Center

New Jersey Library Association, Trenton.

A guide to using public relations techniques to promote both everyday services and special events at libraries, this handbook describes and suggests ways to use library displays; in-house printing; the local media, e.g., radio spots and cable television; library programs; marketing and promotion; and fundraising, including the formation of a…

Library Statistical Data Base Formats and Definitions.

ERIC Educational Resources Information Center

Jones, Dennis; And Others

Represented are the detailed set of data structures relevant to the categorization of information, terminology, and definitions employed in the design of the library statistical data base. The data base, or management information system, provides administrators with a framework of information and standardized data for library management, planning,…

Resource selection for an interdisciplinary field: a methodology.

PubMed

Jacoby, Beth E; Murray, Jane; Alterman, Ina; Welbourne, Penny

2002-10-01

The Health Sciences and Human Services Library of the University of Maryland developed and implemented a methodology to evaluate print and digital resources for social work. Although this methodology was devised for the interdisciplinary field of social work, the authors believe it may lend itself to resource selection in other interdisciplinary fields. The methodology was developed in response to the results of two separate surveys conducted in late 1999, which indicated improvement was needed in the library's graduate-level social work collections. Library liaisons evaluated the print collection by identifying forty-five locally relevant Library of Congress subject headings and then using these subjects or synonymous terms to compare the library's titles to collections of peer institutions, publisher catalogs, and Amazon.com. The collection also was compared to social work association bibliographies, ISI Journal Citation Reports, and major social work citation databases. An approval plan for social work books was set up to assist in identifying newly published titles. The library acquired new print and digital social work resources as a result of the evaluation, thus improving both print and digital collections for its social work constituents. Visibility of digital resources was increased by cataloging individual titles in aggregated electronic journal packages and listing each title on the library Web page.

Resource selection for an interdisciplinary field: a methodology*

PubMed Central

Jacoby, Beth E.; Murray, Jane; Alterman, Ina; Welbourne, Penny

2002-01-01

The Health Sciences and Human Services Library of the University of Maryland developed and implemented a methodology to evaluate print and digital resources for social work. Although this methodology was devised for the interdisciplinary field of social work, the authors believe it may lend itself to resource selection in other interdisciplinary fields. The methodology was developed in response to the results of two separate surveys conducted in late 1999, which indicated improvement was needed in the library's graduate-level social work collections. Library liaisons evaluated the print collection by identifying forty-five locally relevant Library of Congress subject headings and then using these subjects or synonymous terms to compare the library's titles to collections of peer institutions, publisher catalogs, and Amazon.com. The collection also was compared to social work association bibliographies, ISI Journal Citation Reports, and major social work citation databases. An approval plan for social work books was set up to assist in identifying newly published titles. The library acquired new print and digital social work resources as a result of the evaluation, thus improving both print and digital collections for its social work constituents. Visibility of digital resources was increased by cataloging individual titles in aggregated electronic journal packages and listing each title on the library Web page. PMID:12398245

Evaluation of Incremental Releases of ECS User Interfaces and the Development of HDF/HDF-EOS Tutorials

NASA Technical Reports Server (NTRS)

Emmitt, G. D.; Greco, S.

2001-01-01

During the reporting period, the PI has continued to serve on numerous review panels, task forces, and committees with the goal of providing input and guidance for the Earth Observing System Data and Information System (EOSDIS) program at NASA Headquarters and NASA Goddard Space Flight Center (GSFC). In addition, the PI has worked together with personnel at Simpson Weather Associates (SWA) to help create an on-line HDF/HDF-EOS tutorial for beginning and non-expert users of both the Hierarchical Data Format (HDF) and HDF-EOS data format and software libraries. Finally, the PI has worked together with personnel at SWA and the Information Technology and Systems Center (ITSC) at the University of Alabama in Huntsville (UAH) on a feasibility study regarding the use of data mining software to ascertain features from the gridded output from numerical meteorological forecast models. A summary of these activities is provided.

The twopenny library: the book trade, working-class readers, and 'middlebrow' novels in Britain, 1930-42.

PubMed

Hilliard, Christopher

2014-01-01

Twopenny libraries first appeared in North London in 1930 and quickly spread throughout urban Britain. Their innovation was to dispense with subscription fees and charge per loan. Unlike older commercial libraries such as Mudie's, twopenny libraries served a working-class clientele. Some twopenny libraries were standalone businesses. Many more were sidelines to existing businesses such as tobacconists' and newsagents' shops. Library services could be profitable in their own right, but often their main value to their proprietors was to bring customers into the shop more regularly. Established players in the book trade initially responded to twopenny libraries with alarm, but the threat they posed was limited. Their market was not the same as those of booksellers. Some public librarians made arguments along these lines about the twopenny libraries' impact on public libraries; certainly, the two types of institution coexisted. Twopenny libraries carried a lot of so-called light fiction, but they also lent working-class readers the 'middlebrow' bestsellers of the 1920s and 1930s. The wider significance of the twopenny library lies in the way it problematizes the distinction commonly made between a middle-class public for new hardcover novels and a working-class readership of fiction that appeared in cheap papers and magazines.

Polyelemental nanoparticle libraries.

PubMed

Chen, Peng-Cheng; Liu, Xiaolong; Hedrick, James L; Xie, Zhuang; Wang, Shunzhi; Lin, Qing-Yuan; Hersam, Mark C; Dravid, Vinayak P; Mirkin, Chad A

2016-06-24

Multimetallic nanoparticles are useful in many fields, yet there are no effective strategies for synthesizing libraries of such structures, in which architectures can be explored in a systematic and site-specific manner. The absence of these capabilities precludes the possibility of comprehensively exploring such systems. We present systematic studies of individual polyelemental particle systems, in which composition and size can be independently controlled and structure formation (alloy versus phase-separated state) can be understood. We made libraries consisting of every combination of five metallic elements (Au, Ag, Co, Cu, and Ni) through polymer nanoreactor-mediated synthesis. Important insight into the factors that lead to alloy formation and phase segregation at the nanoscale were obtained, and routes to libraries of nanostructures that cannot be made by conventional methods were developed. Copyright © 2016, American Association for the Advancement of Science.

A highly functional synthetic phage display library containing over 40 billion human antibody clones.

PubMed

Weber, Marcel; Bujak, Emil; Putelli, Alessia; Villa, Alessandra; Matasci, Mattia; Gualandi, Laura; Hemmerle, Teresa; Wulhfard, Sarah; Neri, Dario

2014-01-01

Several synthetic antibody phage display libraries have been created and used for the isolation of human monoclonal antibodies. The performance of antibody libraries, which is usually measured in terms of their ability to yield high-affinity binding specificities against target proteins of interest, depends both on technical aspects (such as library size and quality of cloning) and on design features (which influence the percentage of functional clones in the library and their ability to be used for practical applications). Here, we describe the design, construction and characterization of a combinatorial phage display library, comprising over 40 billion human antibody clones in single-chain fragment variable (scFv) format. The library was designed with the aim to obtain highly stable antibody clones, which can be affinity-purified on protein A supports, even when used in scFv format. The library was found to be highly functional, as >90% of randomly selected clones expressed the corresponding antibody. When selected against more than 15 antigens from various sources, the library always yielded specific and potent binders, at a higher frequency compared to previous antibody libraries. To demonstrate library performance in practical biomedical research projects, we isolated the human antibody G5, which reacts both against human and murine forms of the alternatively spliced BCD segment of tenascin-C, an extracellular matrix component frequently over-expressed in cancer and in chronic inflammation. The new library represents a useful source of binding specificities, both for academic research and for the development of antibody-based therapeutics.

A Highly Functional Synthetic Phage Display Library Containing over 40 Billion Human Antibody Clones

PubMed Central

Weber, Marcel; Bujak, Emil; Putelli, Alessia; Villa, Alessandra; Matasci, Mattia; Gualandi, Laura; Hemmerle, Teresa; Wulhfard, Sarah; Neri, Dario

2014-01-01

Several synthetic antibody phage display libraries have been created and used for the isolation of human monoclonal antibodies. The performance of antibody libraries, which is usually measured in terms of their ability to yield high-affinity binding specificities against target proteins of interest, depends both on technical aspects (such as library size and quality of cloning) and on design features (which influence the percentage of functional clones in the library and their ability to be used for practical applications). Here, we describe the design, construction and characterization of a combinatorial phage display library, comprising over 40 billion human antibody clones in single-chain fragment variable (scFv) format. The library was designed with the aim to obtain highly stable antibody clones, which can be affinity-purified on protein A supports, even when used in scFv format. The library was found to be highly functional, as >90% of randomly selected clones expressed the corresponding antibody. When selected against more than 15 antigens from various sources, the library always yielded specific and potent binders, at a higher frequency compared to previous antibody libraries. To demonstrate library performance in practical biomedical research projects, we isolated the human antibody G5, which reacts both against human and murine forms of the alternatively spliced BCD segment of tenascin-C, an extracellular matrix component frequently over-expressed in cancer and in chronic inflammation. The new library represents a useful source of binding specificities, both for academic research and for the development of antibody-based therapeutics. PMID:24950200

Outreach to Scientists and Engineers at the Hanford Technical Library

DOE Office of Scientific and Technical Information (OSTI.GOV)

Buxton, Karen A.

Staff at the Hanford Technical Library has developed a suite of programs designed to help busy researchers at the Pacific Northwest National Laboratory (PNNL) make better use of library products and services. Programs include formal training classes, one-on-one consultations, and targeted email messages announcing new materials to researchers in specific fields. A staple of outreach has been to teach classes to library clients covering research tools in their fields. These classes started out in the library classroom and then expanded to other venues around PNNL. Class surveys indicated that many researchers desired a practical approach to learning rather than themore » traditional lecture format. The library instituted “Library Learning Day” and hosted classes in the PNNL computer training room to provide lab employees with a hands-on learning experience. Classes are generally offered at noon and lab staff attends classes on their lunch hour. Many just do not have time to spend a full hour in training. Library staff added some experimental half-hour mini classes in campus buildings geared to the projects and interests of researchers there to see if this format was more appealing. As other programs have developed librarians are teaching fewer classes but average attendance figures has remained fairly stable from 2005-2007. In summer of 2004 the library began the Traveling Librarian program. Librarians call-on groups and individuals in 24 buildings on the Richland Washington campus. Five full-time and two part-time librarians are involved in the program. Librarians usually send out email announcements prior to visits and encourage scientists and engineers to make appointments for a brief 15 minute consultation in the researcher’s own office. During the meeting lab staff learn about products or product features that can help them work more productively. Librarians also make cold calls to staff that do not request a consultation and may not be making full use of the library. Scientists and engineers who require longer sessions can arrange half-hour training appointments in the researcher’s own office or at the library. Since the program was implemented staff made 165 visits to 1249 laboratory staff including some repeat consultation requests. New acquisitions lists are sent to individuals and groups that would be interested in recent journal, database, and books purchases. These lists are topic specific and targeted to groups and individuals with an interest in the field. For example newly acquired engineering resources are targeted at engineering groups. The new acquisitions list for engineering began mid year in 2005. An analysis of circulation statistics for engineering books in fiscal year 2005, 2006, and 2007 show that circulation increased each year with 2007 circulation nearly double that of 2005. This took place when overall circulation rose in FY06 but fell slightly in FY07. Outreach strategies tailored and individualized can be effective. Offering multiple outreach options offers researchers different ways to interact with library staff and services.« less

THYME: Toolkit for Hybrid Modeling of Electric Power Systems

DOE Office of Scientific and Technical Information (OSTI.GOV)

Nutaro Kalyan Perumalla, James Joseph

2011-01-01

THYME is an object oriented library for building models of wide area control and communications in electric power systems. This software is designed as a module to be used with existing open source simulators for discrete event systems in general and communication systems in particular. THYME consists of a typical model for simulating electro-mechanical transients (e.g., as are used in dynamic stability studies), data handling objects to work with CDF and PTI formatted power flow data, and sample models of discrete sensors and controllers.

Clinical and academic use of electronic and print books: the Health Sciences Library System e-book study at the University of Pittsburgh

PubMed Central

Wessel, Charles B; Czechowski, Leslie J

2011-01-01

Objectives: The purpose of the Health Sciences Library System (HSLS) electronic book (e-book) study was to assess use, and factors affecting use, of e-books by all patron groups of an academic health sciences library serving both university and health system–affiliated patrons. Methods: A web-based survey was distributed to a random sample (n = 5,292) of holders of library remote access passwords. A total of 871 completed and 108 partially completed surveys were received, for an approximate response rate of 16.5%–18.5%, with all user groups represented. Descriptive and chi-square analysis was done using SPSS 17. Results: Library e-books were used by 55.4% of respondents. Use by role varied: 21.3% of faculty reported having assigned all or part of an e-book for class readings, while 86% of interns, residents, and fellows reported using an e-book to support clinical care. Respondents preferred print for textbooks and manuals and electronic format for research protocols, pharmaceutical, and reference books, but indicated high flexibility about format choice. They rated printing and saving e-book content as more important than annotation, highlighting, and bookmarking features. Conclusions: Respondents' willingness to use alternate formats, if convenient, suggests that libraries can selectively reduce title duplication between print and e-books and still support library user information needs, especially if publishers provide features that users want. Marketing and user education may increase use of e-book collections. PMID:21753914

Digital Preservation in Open-Source Digital Library Software

ERIC Educational Resources Information Center

Madalli, Devika P.; Barve, Sunita; Amin, Saiful

2012-01-01

Digital archives and digital library projects are being initiated all over the world for materials of different formats and domains. To organize, store, and retrieve digital content, many libraries as well as archiving centers are using either proprietary or open-source software. While it is accepted that print media can survive for centuries with…

Personnel for Research Libraries; Qualifications, Responsibilities and Use. Final Report.

ERIC Educational Resources Information Center

Clark, Philip M.

The project was conceived to examine the current manpower situation in research libraries and to develop a methodological model for projecting future personnel needs. Eight academic research libraries were selected for investigation and three instruments developed to gather data toward these ends. A personal interview format was used to interview…

Microform Catalogs: A Viable Alternative for Texas Libraries.

ERIC Educational Resources Information Center

Cox, Carolyn, M.; Juergens, Bonnie

This project proposed to develop and test the use of microform catalogs produced from computer-generated magnetic tape records in both fiche and film formats. The Computer Output Microform (COM) catalog developed for this purpose is a union list of titles from the five participating libraries--Houston and Dallas Public Libraries, Texas State…

Just Another Format: Integrating Resources for Users of Personal Digital Assistants

ERIC Educational Resources Information Center

Koufogiannakis, Denise; Ryan, Pam; Dahl, Susan

2005-01-01

This article discusses the integration of library resources for users of personal digital assistants (PDAs), with a focus on collections issues within an academic environment. The University of Alberta Libraries' PDA services initiative is used as an example of integrating services and resources into a library collection. Licensing issues, loaning…

Unwrapping the Bundle: An Examination of Research Libraries and the "Big Deal"

ERIC Educational Resources Information Center

Strieb, Karla L.; Blixrud, Julia C.

2014-01-01

This study presents and analyzes the findings of a 2012 survey of member libraries belonging to the Association of Research Libraries (ARL) about publishers' large journal bundles and compares the results to earlier surveys. The data illuminate five research questions: market penetration, journal bundle construction, collection format shifts,…

Using a Decision Grid Process to Build Consensus in Electronic Resources Cancellation Decisions

ERIC Educational Resources Information Center

Foudy, Gerri; McManus, Alesia

2005-01-01

Many libraries are expending an increasing part of their collections budgets on electronic resources. At the same time many libraries, especially those which are state funded, face diminishing budgets and high rates of inflation for serials subscriptions in all formats, including electronic resources. Therefore, many libraries need to develop ways…

Sesame IO Library User Manual Version 8

DOE Office of Scientific and Technical Information (OSTI.GOV)

Abhold, Hilary; Young, Ginger Ann

This document is a user manual for SES_IO, a low-level library for reading and writing sesame files. The purpose of the SES_IO library is to provide a simple user interface for accessing and creating sesame files that does not change across sesame format type (such as binary, ascii, and xml).

FastaValidator: an open-source Java library to parse and validate FASTA formatted sequences.

PubMed

Waldmann, Jost; Gerken, Jan; Hankeln, Wolfgang; Schweer, Timmy; Glöckner, Frank Oliver

2014-06-14

Advances in sequencing technologies challenge the efficient importing and validation of FASTA formatted sequence data which is still a prerequisite for most bioinformatic tools and pipelines. Comparative analysis of commonly used Bio*-frameworks (BioPerl, BioJava and Biopython) shows that their scalability and accuracy is hampered. FastaValidator represents a platform-independent, standardized, light-weight software library written in the Java programming language. It targets computer scientists and bioinformaticians writing software which needs to parse quickly and accurately large amounts of sequence data. For end-users FastaValidator includes an interactive out-of-the-box validation of FASTA formatted files, as well as a non-interactive mode designed for high-throughput validation in software pipelines. The accuracy and performance of the FastaValidator library qualifies it for large data sets such as those commonly produced by massive parallel (NGS) technologies. It offers scientists a fast, accurate and standardized method for parsing and validating FASTA formatted sequence data.

Using Mobile App Development Tools to Build a GIS Application

NASA Astrophysics Data System (ADS)

Mital, A.; Catchen, M.; Mital, K.

2014-12-01

Our group designed and built working web, android, and IOS applications using different mapping libraries as bases on which to overlay fire data from NASA. The group originally planned to make app versions for Google Maps, Leaflet, and OpenLayers. However, because the Leaflet library did not properly load on Android, the group focused efforts on the other two mapping libraries. For Google Maps, the group first designed a UI for the web app and made a working version of the app. After updating the source of fire data to one which also provided historical fire data, the design had to be modified to include the extra data. After completing a working version of the web app, the group used webview in android, a built in resource which allowed porting the web app to android without rewriting the code for android. Upon completing this, the group found Apple IOS devices had a similar capability, and so decided to add an IOS app to the project using a function similar to webview. Alongside this effort, the group began implementing an OpenLayers fire map using a simpler UI. This web app was completed fairly quickly relative to Google Maps; however, it did not include functionality such as satellite imagery or searchable locations. The group finished the project with a working android version of the Google Maps based app supporting API levels 14-19 and an OpenLayers based app supporting API levels 8-19, as well as a Google Maps based IOS app supporting both old and new screen formats. This project was implemented by high school and college students under an SGT Inc. STEM internship program

Telecommuting for Original Cataloging at the Michigan State University Libraries.

ERIC Educational Resources Information Center

Black, Leah; Hyslop, Colleen

1995-01-01

Working conditions in library technical services departments can be a problem for catalogers in need of a quiet work environment. Based on a successful program for indexers at the National Agriculture Library, a proposal for an experimental telecommuting program for original cataloging at the Michigan State University Libraries was developed and…

Library Management Tips that Work

ERIC Educational Resources Information Center

Smallwood, Carol, Ed.

2011-01-01

There's no shortage of library management books out there--but how many of them actually tackle the little details of day-to-day management, the hard-to-categorize things that slip through the cracks of a larger handbook? "Library Management Tips that Work" does exactly that, addressing dozens of such issues facing library managers, including: (1)…

The Changing Role in Children's Work in Public Libraries. Issues & Answers.

ERIC Educational Resources Information Center

Detroit Public Library, MI.

The five papers in this collection were presented to a group of Directors and Coordinators of Children's Work representing large, medium, and county public libraries, as well as representatives from state libraries and library schools, who attended the President's Preconference. Topics presented include (1) a review of the development of…

PNA-encoded chemical libraries.

PubMed

Zambaldo, Claudio; Barluenga, Sofia; Winssinger, Nicolas

2015-06-01

Peptide nucleic acid (PNA)-encoded chemical libraries along with DNA-encoded libraries have provided a powerful new paradigm for library synthesis and ligand discovery. PNA-encoding stands out for its compatibility with standard solid phase synthesis and the technology has been used to prepare libraries of peptides, heterocycles and glycoconjugates. Different screening formats have now been reported including selection-based and microarray-based methods that have yielded specific ligands against diverse target classes including membrane receptors, lectins and challenging targets such as Hsp70. Copyright © 2015 Elsevier Ltd. All rights reserved.

Raising the Bar or Training Library Technicians To Assume Reference Responsibilities.

ERIC Educational Resources Information Center

Brandys, Barbara; Daghita, Joan; Whitmore, Susan

This paper reports on a program at the National Institutes of Health (NIH) Library that was instituted to train library technicians to work at the Information Desk as Reference Assistants; the objectives of the program were to train library technicians to become reference assistants, to free up librarians' time for new work assignments, and to…

Using the iPhone and iPod Touch@Work

ERIC Educational Resources Information Center

Kendall, Susan; Nino, Mary; Stewart, Sandra

2010-01-01

The Dr. Martin Luther King, Jr. Library is a joint co-managed library of the San Jose Public Library and the San Jose State University Library, located in San Jose, California, the capital of Silicon Valley. Working in this merged public and academic environment, the authors find that the uses of technology transcend the differences and enhance…

Using Technology To Improve Remote User Support: A Report from the "In Your Face" Working Committee.

ERIC Educational Resources Information Center

Schlabach, Marty; Callais, Donna; Davis, Phil; Kehoe, Bill; Trelease, Ben

In July 1996, the Library Director of Cornell University's Mann Library formed a working committee to explore the technology solutions to providing a library presence with remote users. The committee began its explorations by brainstorming possible services that would utilize technology to bring the library closer to the remote user. After…

A Library Research Course for Graduate and Professional Students in Communication Sciences and Disorders

ERIC Educational Resources Information Center

Tag, Sylvia G.

2007-01-01

This article describes the formation and content of a required library and information research course for graduate and professional students enrolled in the Communication Sciences and Disorders Master of Arts degree program at Western Washington University. The course was created as a result of library assessment, student feedback, and faculty…

78 FR 13645 - Notice of Public Meetings for the Draft Environmental Impact Statement and Draft Clean Air Act...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-28

... Conformity Determination in an open house format. DoN representatives will be available at informational... Determination are available for public review at the following libraries: 1. City of El Centro Public Library, 1140 North Imperial Avenue, El Centro, California 92243. 2. City of Imperial Public Library, 200 West...

Film Format Pandemonium

ERIC Educational Resources Information Center

Malczewski, Benjamin

2010-01-01

Every day, Americans borrow 2.1 million DVDs from public libraries. Barely beating libraries out for the top spot is Netflix, at 2.2 million daily rentals. This is according to the OCLC 2010 survey "How Libraries Stack Up." (Redbox vending-machine rentals lag behind at 1.1 million, while DVD rental chain Blockbuster is no longer in the running,…

Automation at the Fairfax County Virginia Library System.

ERIC Educational Resources Information Center

Baker, Alfred W.; And Others

The Fairfax County Library converted from a card catalog to a book catalog format in 1963. The first book catalogs were produced by the Sequential Card (SC) process. The master cards were prepared by the library and sent to Science Press, where copy was prepared on IBM cards, coded for sequential filing, and photographed to prepare page plates,…

"Space Capers." Texas Reading Club 1982: A Librarian's Planning Handbook.

ERIC Educational Resources Information Center

Rudd, Peggy Jemelka

Originally designed as a summer program to be offered through the network of bookmobiles and rural public libraries in the state, the Texas Reading Club is now also promoted year round by school and institutional libraries to encourage young readers and to acquaint them with libraries and their services. A theme, formats and ideas, and basic…

Streaming the Archives: Repurposing Systems to Advance a Small Media Digitization and Dissemination Program

ERIC Educational Resources Information Center

Anderson, Talea

2015-01-01

In 2013-2014, Brooks Library at Central Washington University (CWU) launched library content in three systems: a digital asset-management system, an institutional repository (IR), and a web-based discovery layer. In early 2014, the archives at the library began to use these systems to disseminate media recently digitized from legacy formats. As…

The Library Manager's Deskbook: 102 Expert Solutions to 101 Common Dilemmas.

ERIC Educational Resources Information Center

Carson, Paula Phillips; And Others

This is a handbook of advice for handling the everyday problems encountered in all types and sizes of libraries. It is designed to assist managers before, during, and after crises develop. Organized in an question-and-answer format, it tackles many dilemmas that can occur in the library, then offers solutions drawn from actual experience. The…

Networking among Gerontological and Geriatric Resource Centers: Summary of a Survey.

ERIC Educational Resources Information Center

Rafferty, Eve

The desirability and format of a network among libraries and resource centers serving the gerontological/geriatric field were addressed in a research project funded by the Special Libraries Association. Heads of 50 gerontological and 50 geriatric libraries were surveyed by mail to determine if there was interest in a joint network, i.e., a formal…

Traveling Uncharted Waters: The Exchange of Government Information between the United States and China.

ERIC Educational Resources Information Center

Wang, Rui

1998-01-01

Describes a program established between the United States and China for exchange of government publications through their national libraries, the Library of Congress and the National Library of China. Challenges to the program, including the shift to electronic formats in the United States and government Internet censorship in China, are…

An OpenEarth Framework (OEF) for Integrating and Visualizing Earth Science Data

NASA Astrophysics Data System (ADS)

Moreland, J. L.; Nadeau, D. R.; Baru, C.; Crosby, C. J.

2009-12-01

The integration of data is essential to make transformative progress in understanding the complex processes operating at the Earth’s surface and within its interior. While our current ability to collect massive amounts of data, develop structural models, and generate high-resolution dynamics models is well developed, our ability to quantitatively integrate these data and models into holistic interpretations of Earth systems is poorly developed. We lack the basic tools to realize a first-order goal in Earth science of developing integrated 4D models of Earth structure and processes using a complete range of available constraints, at a time when the research agenda of major efforts such as EarthScope demand such a capability. Among the challenges to 3D data integration are data that may be in different coordinate spaces, units, value ranges, file formats, and data structures. While several file format standards exist, they are infrequently or incorrectly used. Metadata is often missing, misleading, or relegated to README text files along side the data. This leaves much of the work to integrate data bogged down by simple data management tasks. The OpenEarth Framework (OEF) being developed by GEON addresses these data management difficulties. The software incorporates file format parsers, data interpretation heuristics, user interfaces to prompt for missing information, and visualization techniques to merge data into a common visual model. The OEF’s data access libraries parse formal and de facto standard file formats and map their data into a common data model. The software handles file format quirks, storage details, caching, local and remote file access, and web service protocol handling. Heuristics are used to determine coordinate spaces, units, and other key data features. Where multiple data structure, naming, and file organization conventions exist, those heuristics check for each convention’s use to find a high confidence interpretation of the data. When no convention or embedded data yields a suitable answer, the user is prompted to fill in the blanks. The OEF’s interaction libraries assist in the construction of user interfaces for data management. These libraries support data import, data prompting, data introspection, the management of the contents of a common data model, and the creation of derived data to support visualization. Finally, visualization libraries provide interactive visualization using an extended version of NASA WorldWind. The OEF viewer supports visualization of terrains, point clouds, 3D volumes, imagery, cutting planes, isosurfaces, and more. Data may be color coded, shaded, and displayed above, or below the terrain, and always registered into a common coordinate space. The OEF architecture is open and cross-platform software libraries are available separately for use with other software projects, while modules from other projects may be integrated into the OEF to extend its features. The OEF is currently being used to visualize data from EarthScope-related research in the Western US.

Anti-Collision Function Design and Performances of the CNES Formation Flying Experiment on the PRISMA Mission

NASA Technical Reports Server (NTRS)

Cayeux, P.; Raballand, F.; Borde, J.; Berges, J.-C.; Meyssignac, B.

2007-01-01

Within the framework of a partnership agreement, EADS ASTRIUM has worked since June 2006 for the CNES formation flying experiment on the PRISMA mission. EADS ASTRIUM is responsible for the anti-collision function. This responsibility covers the design and the development of the function as a Matlab/Simulink library, as well as its functional validation and performance assessment. PRISMA is a technology in-orbit testbed mission from the Swedish National Space Board, mainly devoted to formation flying demonstration. PRISMA is made of two micro-satellites that will be launched in 2009 on a quasi-circular SSO at about 700 km of altitude. The CNES FFIORD experiment embedded on PRISMA aims at flight validating an FFRF sensor designed for formation control, and assessing its performances, in preparation to future formation flying missions such as Simbol X; FFIORD aims as well at validating various typical autonomous rendezvous and formation guidance and control algorithms. This paper presents the principles of the collision avoidance function developed by EADS ASTRIUM for FFIORD; three kinds of maneuvers were implemented and are presented in this paper with their performances.

Orbiter/External Tank Mate 3-D Solid Modeling

NASA Technical Reports Server (NTRS)

Godfrey, G. S.; Brandt, B.; Rorden, D.; Kapr, F.

2004-01-01

This research and development project presents an overview of the work completed while attending a summer 2004 American Society of Engineering Education/National Aeronautics and Space Administration (ASEE/NASA) Faculty Fellowship. This fellowship was completed at the Kennedy Space Center, Florida. The scope of the project was to complete parts, assemblies, and drawings that could be used by Ground Support Equipment (GSE) personnel to simulate situations and scenarios commonplace to the space shuttle Orbiter/External Tank (ET) Mate (50004). This mate takes place in the Vehicle Assembly Building (VAB). These simulations could then be used by NASA engineers as decision-making tools. During the summer of 2004, parts were created that defined the Orbiter/ET structural interfaces. Emphasis was placed upon assemblies that included the Orbiter/ET forward attachment (EO-1), aft left thrust strut (EO-2), aft right tripod support structure (EO-3), and crossbeam and aft feedline/umbilical supports. These assemblies are used to attach the Orbiter to the ET. The Orbiter/ET Mate assembly was then used to compare and analyze clearance distances using different Orbiter hang angles. It was found that a 30-minute arc angle change in Orbiter hang angle affected distance at the bipod strut to Orbiter yoke fitting 8.11 inches. A 3-D solid model library was established as a result of this project. This library contains parts, assemblies, and drawings translated into several formats. This library contains a collection of the following files: sti for sterolithography, stp for neutral file work, shrinkwrap for compression. tiff for photoshop work, jpeg for Internet use, and prt and asm for Pro/Engineer use. This library was made available to NASA engineers so that they could access its contents to make angle, load, and clearance analysis studies. These decision-making tools may be used by Pro/Engineer users and non-users.

Common Pitfalls in F77 Code Conversion

DTIC Science & Technology

2003-02-01

implementation versus another are the source of these errors rather than typography . It is well to use the practice of commenting-out original source file lines...identifier), every I in the format field must be replaced with f followed by an appropriate floating point format designator . Floating point numeric...helps even more. Finally, libraries are a major source of non-portablility[sic], with graphics libraries one of the chief culprits. We in Fusion

Parallel Multiscale Algorithms for Astrophysical Fluid Dynamics Simulations

NASA Technical Reports Server (NTRS)

Norman, Michael L.

1997-01-01

Our goal is to develop software libraries and applications for astrophysical fluid dynamics simulations in multidimensions that will enable us to resolve the large spatial and temporal variations that inevitably arise due to gravity, fronts and microphysical phenomena. The software must run efficiently on parallel computers and be general enough to allow the incorporation of a wide variety of physics. Cosmological structure formation with realistic gas physics is the primary application driver in this work. Accurate simulations of e.g. galaxy formation require a spatial dynamic range (i.e., ratio of system scale to smallest resolved feature) of 104 or more in three dimensions in arbitrary topologies. We take this as our technical requirement. We have achieved, and in fact, surpassed these goals.

The virtual library: Coming of age

NASA Technical Reports Server (NTRS)

Hunter, Judy F.; Cotter, Gladys A.

1994-01-01

With the high speed networking capabilities, multiple media options, and massive amounts of information that exist in electronic format today, the concept of a 'virtual' library or 'library without walls' is becoming viable. In virtual library environment, the information processed goes beyond the traditional definition of documents to include the results of scientific and technical research and development (reports, software, data) recorded in any format or media: electronic, audio, video, or scanned images. Network access to information must include tools to help locate information sources and navigate the networks to connect to the sources, as well as methods to extract the relevant information. Graphical User Interfaces (GUI's) that are intuitive and navigational tools such as Intelligent Gateway Processors (IGP) will provide users with seamless and transparent use of high speed networks to access, organize, and manage information. Traditional libraries will become points of electronic access to information on multiple medias. The emphasis will be towards unique collections of information at each library rather than entire collections at every library. It is no longer a question of whether there is enough information available; it is more a question of how to manage the vast volumes of information. The future equation will involve being able to organize knowledge, manage information, and provide access at the point of origin.

Knowledgeability of Copyright Law among Librarians and Library Paraprofessionals Employed in Adult Services at a Large Public Library System.

ERIC Educational Resources Information Center

Lavelle, Bridget M.

Since public libraries contain copyrighted works in the form of print, electronic or audiovisual sources, librarians and library paraprofessionals need to possess sufficient knowledge of United States copyright law to meet the information needs of patrons successfully and legally. A literature review revealed that minimal works address this topic.…

Digital Libraries and the Problem of Purpose [and] On DigiPaper and the Dissemination of Electronic Documents [and] DFAS: The Distributed Finding Aid Search System [and] Best Practices for Digital Archiving: An Information Life Cycle Approach [and] Mapping and Converting Essential Federal Geographic Data Committee (FGDC) Metadata into MARC21 and Dublin Core: Towards an Alternative to the FGDC Clearinghouse [and] Evaluating Website Modifications at the National Library of Medicine through Search Log analysis.

ERIC Educational Resources Information Center

Levy, David M.; Huttenlocher, Dan; Moll, Angela; Smith, MacKenzie; Hodge, Gail M.; Chandler, Adam; Foley, Dan; Hafez, Alaaeldin M.; Redalen, Aaron; Miller, Naomi

2000-01-01

Includes six articles focusing on the purpose of digital public libraries; encoding electronic documents through compression techniques; a distributed finding aid server; digital archiving practices in the framework of information life cycle management; converting metadata into MARC format and Dublin Core formats; and evaluating Web sites through…

"AFacet": a geometry based format and visualizer to support SAR and multisensor signature generation

NASA Astrophysics Data System (ADS)

Rosencrantz, Stephen; Nehrbass, John; Zelnio, Ed; Sudkamp, Beth

2018-04-01

When simulating multisensor signature data (including SAR, LIDAR, EO, IR, etc...), geometry data are required that accurately represent the target. Most vehicular targets can, in real life, exist in many possible configurations. Examples of these configurations might include a rotated turret, an open door, a missing roof rack, or a seat made of metal or wood. Previously we have used the Modelman (.mmp) format and tool to represent and manipulate our articulable models. Unfortunately Modelman is now an unsupported tool and an undocumented binary format. Some work has been done to reverse engineer a reader in Matlab so that the format could continue to be useful. This work was tedious and resulted in an incomplete conversion. In addition, the resulting articulable models could not be altered and re-saved in the Modelman format. The AFacet (.afacet) articulable facet file format is a replacement for the binary Modelman (.mmp) file format. There is a one-time straight forward path for conversion from Modelman to the AFacet format. It is a simple ASCII, comma separated, self-documenting format that is easily readable (and in many cases usefully editable) by a human with any text editor, preventing future obsolescence. In addition, because the format is simple, it is relatively easy for even the most novice programmer to create a program to read and write AFacet files in any language without any special libraries. This paper presents the AFacet format, as well as a suite of tools for creating, articulating, manipulating, viewing, and converting the 370+ (when this paper was written) models that have been converted to the AFacet format.

A comparison of the currency of secondary information sources in the biochemical literature. II. MEDLINE online and on CD-ROM.

PubMed

Grainger, F; Lyon, E

1992-12-01

The currency of selected versions of the MEDLINE database on CD-ROM and in online format was studied. The arrival of issues from 72 monthly journals and nine weekly titles during a 3-month period was monitored and their appearance in the various MEDLINE formats were recorded. Availability data for MEDLINE published by the National Library of Medicine were used as a baseline and subsequent distribution delays for the different MEDLINE formats were calculated. The study suggests a delay of approximately 2 weeks for indexing and mounting the MEDLINE file on to host computers for online access. A delay of 6-8 weeks was calculated for the MEDLINE data to be encoded on to compact disk, shipped and posted to the library customer. The currency of the MEDLINE database formats was compared with a weekly current-awareness service, CURRENT CONTENTS ON DISKETTE LIFE SCIENCES (CCOD). The majority of papers were indexed and distributed in CCOD within 10 weeks of publication date. Most papers appeared within 15 weeks in the online MEDLINE format and within 20 weeks in CD-ROM MEDLINE. The primary journal arrived at the library site within 5 weeks in most cases.

Comparison of the efficiency of antibody selection from semi-synthetic scFv and non-immune Fab phage display libraries against protein targets for rapid development of diagnostic immunoassays.

PubMed

Chan, Conrad E Z; Chan, Annie H Y; Lim, Angeline P C; Hanson, Brendon J

2011-10-28

Rapid development of diagnostic immunoassays against novel emerging or genetically modified pathogens in an emergency situation is dependent on the timely isolation of specific antibodies. Non-immune antibody phage display libraries are an efficient in vitro method for selecting monoclonal antibodies and hence ideal in these circumstances. Such libraries can be constructed from a variety of sources e.g. B cell cDNA or synthetically generated, and use a variety of antibody formats, typically scFv or Fab. However, antibody source and format can impact on the quality of antibodies generated and hence the effectiveness of this methodology for the timely production of antibodies. We have carried out a comparative screening of two antibody libraries, a semi-synthetic scFv library and a human-derived Fab library against the protective antigen toxin component of Bacillus anthracis and the epsilon toxin of Clostridium botulinum. We have shown that while the synthetic library produced a diverse collection of specific scFv-phage, these contained a high frequency of unnatural amber stops and glycosylation sites which limited their conversion to IgG, and also a high number which lost specificity when expressed as IgG. In contrast, these limitations were overcome by the use of a natural human library. Antibodies from both libraries could be used to develop sandwich ELISA assays with similar sensitivity. However, the ease and speed with which full-length IgG could be generated from the human-derived Fab library makes screening this type of library the preferable method for rapid antibody generation for diagnostic assay development. Copyright © 2011 Elsevier B.V. All rights reserved.

Beyond Failure: Potentially Mitigating Failed Author Searches in the Online Library Catalog through the Use of Linked Data

ERIC Educational Resources Information Center

Moulaison, Heather Lea; Stanley, Susan Nicole

2013-01-01

Linked data stores house vetted content that can supplement the information available through online library catalogs, potentially mitigating failed author searches if information about the author exists in linked data formats. In this case study, a total of 689 failed author index queries from a large Midwestern academic library's online library…

A Century of Change: The Evolution of School Library Resources, 1915-2015

ERIC Educational Resources Information Center

Lamb, Annette

2015-01-01

School libraries have been in existence since at least the eighth century. However, it wasn't until the twentieth century that the school library was seen primarily as "a source of enrichment for the curriculum, and a means of developing reading and study habits in the pupils" (Clyde 1981, 263). While the formats available and tools for…

Cutting Edge Books: The Impact of Digital Books on Public Library Acquisitions

ERIC Educational Resources Information Center

Taylor, Lisa

2008-01-01

The book has made the transition to the digital age; that much is certain. However, the jury is still out on what form or forms the book of the future will take and how libraries will adapt. This article is a look at the impact of digital books on public library acquisitions, including available formats, purchasing considerations, functional…

The German University of Library and Documentation Science.

ERIC Educational Resources Information Center

Kaegbein, P.

1982-01-01

Describes the formation of the University of Library and Documentation Sciences in Cologne and outlines the composition of the university's executive bodies, courses of studies offered, and academic degrees granted to certified librarians and documentalists. (EJS)

Frog: The fast & realistic OpenGL event displayer

NASA Astrophysics Data System (ADS)

Quertenmont, Loïc

2010-04-01

FROG [1] [2] is a generic framework dedicated to visualisation of events in high energy physics experiment. It is suitable to any particular physics experiment or detector design. The code is light (< 3 MB) and fast (browsing time ~ 20 events per second for a large High Energy Physics experiment) and can run on various operating systems, as its object-oriented structure (C++) relies on the cross-platform OpenGL[3] and Glut [4] libraries. Moreover, Frog does not require installation of heavy third party libraries for the visualisation. This documents describes the features and principles of Frog version 1.106, its working scheme and numerous functionalities such as: 3D and 2D visualisation, graphical user interface, mouse interface, configuration files, production of pictures of various format, integration of personal objects, etc. Finally the application of FROG for physic experiment/environement, such as Gastof, CMS, ILD, Delphes will be presented for illustration.

[Mathematics - astronomy - astrology special library].

PubMed

Gluch, Sibylle

2011-01-01

About 1560 Elector August of Saxony created an unusual library--one distinguished within its period by both its specialization and location. Situated within the Kunstkammer this library was mostly dedicated to the mathematical sciences and related disciplines. It contained works by the most important authors on mathematics, astronomy, and astrology from the classical, medieval, and early modern periods. This essay traces the formation and composition of August's library, and examines its function: What kind of relationship existed between the library and the Kunstkammer? In what way did the library mirror the interests of the Elector, and to what extend does it permit inferences regarding the Elector's knowledge of mathematics? From the analysis August emerges not as a specialist with a deep understanding of mathematics, but as a particular aficionado of mathematical applications. As a practitioner and general follower of the mathematical arts he took part in a far-reaching intellectual network the center of which lay in the University of Wittenberg. Here, Melanchthon had effectively strengthened the importance of the mathematical disciplines within the university curriculum. He regarded mathematics as the foremost science, arguing that before all other disciplines its method enabled man to recognize the harmonic order of the world, and to discern divine providence. Thus, mathematics offered consoling stability and support in an often seemingly chaotic world torn by religious controversies. This kind of esteem for the mathematical sciences did not presuppose expert knowledge. Hence, the fact that August does not appear to have read the mathematical books he collected does not come as a contradiction. On the contrary, for August it sufficed to recognize the potential of the mathematical sciences, which he brought into life through the creation of a specialized library that developed a rhetoric of its own. The collection of his Kunstkammer library spoke of a harmonically ordered world while at the same time memorializing August as a lover of mathematics and an important figure within the group of mathematical experts and enthusiasts.

Out from behind the Byline: The Secret Life of the Reviewer Revealed

ERIC Educational Resources Information Center

Surges, Carol S.

2009-01-01

Hundreds of people work to bring each issue of "Library Media Connection" to readers filled with current articles on the always changing work and role of the school library media specialist. A majority of that group are the reviewers. As reviewers for "Library Media Connection" they work as volunteers. So what keeps them performing this task month…

Monte Carlo Determination of Gamma Ray Exposure from a Homogeneous Ground Plane

DTIC Science & Technology

1990-03-01

A HOMOGENEOUS GROUND PLANE SOURCE THESIS Presented to the Faculty of the School of Engineering of the Air Force Institute of Technology Air University...come from a standard ANISN format library called FEWG1-85. This state-of-the- art cross section library which contains 37 neutron energy groups and 21...purpose. The FEWGl library, a state-of-the- art cross section library developed for the Defense Nuclear Agency con- sisting of 21 gamma-ray enerQj

Productivity, Profit, and Libraries.

ERIC Educational Resources Information Center

Estabrook, Leigh

1981-01-01

Economic pressures on the information industry and on libraries are significantly affecting the nature of services and the organization of work within libraries. These effects are illustrated by three phenomena: emphasis on productivity in libraries, marketing of online database searches through libraries, and the repackaging of library services…

Construction of Professional Identity in Novice Library Media Specialists

ERIC Educational Resources Information Center

Sandford, Deborah W.

2013-01-01

The roles of the person who works in a school library, as well as their title--librarian, teacher-librarian, library teacher, library media specialist, school librarian, library media teacher--have undergone countless revisions since the first official school libraries opened their doors in the early 1900s. Although school library media…

Convective Cloud and Rainfall Processes Over the Maritime Continent: Simulation and Analysis of the Diurnal Cycle

NASA Astrophysics Data System (ADS)

Gianotti, Rebecca L.

The Maritime Continent experiences strong moist convection, which produces significant rainfall and drives large fluxes of heat and moisture to the upper troposphere. Despite the importance of these processes to global circulations, current predictions of climate change over this region are still highly uncertain, largely due to inadequate representation of the diurnally-varying processes related to convection. In this work, a coupled numerical model of the land-atmosphere system (RegCM3-IBIS) is used to investigate how more physically-realistic representations of these processes can be incorporated into large-scale climate models. In particular, this work improves simulations of convective-radiative feedbacks and the role of cumulus clouds in mediating the diurnal cycle of rainfall. Three key contributions are made to the development of RegCM3-IBIS. Two pieces of work relate directly to the formation and dissipation of convective clouds: a new representation of convective cloud cover, and a new parameterization of convective rainfall production. These formulations only contain parameters that can be directly quantified from observational data, are independent of model user choices such as domain size or resolution, and explicitly account for subgrid variability in cloud water content and nonlinearities in rainfall production. The third key piece of work introduces a new method for representation of cloud formation within the boundary layer. A comprehensive evaluation of the improved model was undertaken using a range of satellite-derived and ground-based datasets, including a new dataset from Singapore's Changi airport that documents diurnal variation of the local boundary layer height. The performance of RegCM3-IBIS with the new formulations is greatly improved across all evaluation metrics, including cloud cover, cloud liquid water, radiative fluxes and rainfall, indicating consistent improvement in physical realism throughout the simulation. This work demonstrates that: (1) moist convection strongly influences the near surface environment by mediating the incoming solar radiation and net radiation at the surface; (2) dissipation of convective cloud via rainfall plays an equally important role in the convectiveradiative feedback as the formation of that cloud; and (3) over parts of the Maritime Continent, rainfall is a product of diurnally-varying convective processes that operate at small spatial scales, on the order of 1 km. (Copies available exclusively from MIT Libraries, libraries.mit.edu/docs - docs@mit.edu)

Libraries and Literacy: Making It Work. An Annotated Bibliography

ERIC Educational Resources Information Center

Lamontagne, Manon

2007-01-01

This bibliography was compiled for The Centre for Literacy's 2007 Summer Institute--"Libraries and Literacy: Making It Work." The literature represented here includes research studies, descriptive articles, guides and manuals. Selections address the principles, "best practices" and assessment of library involvement in literacy…

Archimedes' principle for characterisation of recombinant whole cell biocatalysts.

PubMed

Schmitt, Steven; Walser, Marcel; Rehmann, Michael; Oesterle, Sabine; Panke, Sven; Held, Martin

2018-02-14

The ability of whole cells to catalyse multistep reactions, often yielding synthetically demanding compounds later used by industrial biotech or pharma, makes them an indispensable tool of synthetic chemistry. The complex reaction network employed by cellular catalysts and the still only moderate predictive power of modelling approaches leaves this tool challenging to engineer. Frequently, large libraries of semi-rationally generated variants are sampled in high-throughput mode in order to then identify improved catalysts. We present a method for space- and time-efficient processing of very large libraries (10 7 ) of recombinant cellular catalysts, in which the phenotypic characterisation and the isolation of positive variants for the entire library is done within one minute in a single, highly parallelized operation. Specifically, product formation in nanolitre-sized cultivation vessels is sensed and translated into the formation of catalase as a reporter protein. Exposure to hydrogen peroxide leads to oxygen gas formation and thus to a density shift of the cultivation vessel. Exploiting Archimedes' principle, this density shift and the resulting upward buoyancy force can be used for batch-wise library sampling. We demonstrate the potential of the method for both, screening and selection protocols, and envision a wide applicability of the system for biosensor-based assays.

Transport of calcium ions through a bulk membrane by use of a dynamic combinatorial library.

PubMed

Saggiomo, Vittorio; Lüning, Ulrich

2009-07-07

In a bulk membrane transport experiment, a dynamic combinatorial library (DCL) has been used to transport calcium ions; the calcium ions amplify the formation of a macrocyclic carrier which results in transport.

Constitutional dynamic self-sensing in a zinc(II)/polyiminofluorenes system.

PubMed

Giuseppone, Nicolas; Lehn, Jean-Marie

2004-09-22

The interaction of an external effector, ZnII ions, with a constitutional dynamic library of fluorescent polyiminofluorenes leads to component exchange, which generates an entity responding by a change in emission to the effector that has induced its formation. The overall coupled system displays a tuning of optical signal, resulting from two synergistic processes: adaptative constitutional reorganization and self-sensing. In broader terms, this work highlights the perspectives opened by constitutional dynamic chemistry toward the design of smart materials, capable of expressing different latent properties in response to environmental conditions.

The Erosion of Library Education.

ERIC Educational Resources Information Center

Eshelman, William R.

1983-01-01

Discussion of the work of the American Library Association's Committee on Accreditation includes committee membership, the proliferation of library programs, application of accreditation standards, the status of library schools, library school enrollments, the marketplace, curriculum, librarian certification, and practitioner problems. (EJS)

ProMC: Input-output data format for HEP applications using varint encoding

NASA Astrophysics Data System (ADS)

Chekanov, S. V.; May, E.; Strand, K.; Van Gemmeren, P.

2014-10-01

A new data format for Monte Carlo (MC) events, or any structural data, including experimental data, is discussed. The format is designed to store data in a compact binary form using variable-size integer encoding as implemented in the Google's Protocol Buffers package. This approach is implemented in the PROMC library which produces smaller file sizes for MC records compared to the existing input-output libraries used in high-energy physics (HEP). Other important features of the proposed format are a separation of abstract data layouts from concrete programming implementations, self-description and random access. Data stored in PROMC files can be written, read and manipulated in a number of programming languages, such C++, JAVA, FORTRAN and PYTHON.

GNU Data Language (GDL) - a free and open-source implementation of IDL

NASA Astrophysics Data System (ADS)

Arabas, Sylwester; Schellens, Marc; Coulais, Alain; Gales, Joel; Messmer, Peter

2010-05-01

GNU Data Language (GDL) is developed with the aim of providing an open-source drop-in replacement for the ITTVIS's Interactive Data Language (IDL). It is free software developed by an international team of volunteers led by Marc Schellens - the project's founder (a list of contributors is available on the project's website). The development is hosted on SourceForge where GDL continuously ranks in the 99th percentile of most active projects. GDL with its library routines is designed as a tool for numerical data analysis and visualisation. As its proprietary counterparts (IDL and PV-WAVE), GDL is used particularly in geosciences and astronomy. GDL is dynamically-typed, vectorized and has object-oriented programming capabilities. The library routines handle numerical calculations, data visualisation, signal/image processing, interaction with host OS and data input/output. GDL supports several data formats such as netCDF, HDF4, HDF5, GRIB, PNG, TIFF, DICOM, etc. Graphical output is handled by X11, PostScript, SVG or z-buffer terminals, the last one allowing output to be saved in a variety of raster graphics formats. GDL is an incremental compiler with integrated debugging facilities. It is written in C++ using the ANTLR language-recognition framework. Most of the library routines are implemented as interfaces to open-source packages such as GNU Scientific Library, PLPlot, FFTW, ImageMagick, and others. GDL features a Python bridge (Python code can be called from GDL; GDL can be compiled as a Python module). Extensions to GDL can be written in C++, GDL, and Python. A number of open software libraries written in IDL, such as the NASA Astronomy Library, MPFIT, CMSVLIB and TeXtoIDL are fully or partially functional under GDL. Packaged versions of GDL are available for several Linux distributions and Mac OS X. The source code compiles on some other UNIX systems, including BSD and OpenSolaris. The presentation will cover the current status of the project, the key accomplishments, and the weaknesses - areas where contributions and users' feedback are welcome! While still being in beta-stage of development, GDL proved to be a useful tool for classroom work on data analysis. Its usage for teaching meteorological-data processing at the University of Warsaw will serve as an example.

A new strategy for the preparation of peptide-targeted technetium and rhenium radiopharmaceuticals. The automated solid-phase synthesis, characterization, labeling, and screening of a peptide-ligand library targeted at the formyl peptide receptor.

PubMed

Stephenson, Karin A; Banerjee, Sangeeta Ray; Sogbein, Oyebola O; Levadala, Murali K; McFarlane, Nicole; Boreham, Douglas R; Maresca, Kevin P; Babich, John W; Zubieta, Jon; Valliant, John F

2005-01-01

A new solid-phase synthetic methodology was developed that enables libraries of peptide-based Tc(I)/Re(I) radiopharmaceuticals to be prepared using a conventional automated peptide synthesizer. Through the use of a tridentate ligand derived from N-alpha-Fmoc-l-lysine, which we refer to as a single amino acid chelate (SAAC), a series of 12 novel bioconjugates [R-NH(CO)ZLF(SAAC)G, R = ethyl, isopropyl, n-propyl, tert-butyl, n-butyl, benzyl; Z = Met, Nle] that are designed to target the formyl peptide receptor (FPR) were prepared. Construction of the library was carried out in a multiwell format on an Advanced ChemTech 348 peptide synthesizer where multi-milligram quantities of each peptide were isolated in high purity without HPLC purification. After characterization, the library components were screened for their affinity for the FPR receptor using flow cytometry where the K(d) values were found to be in the low micromolar range (0.5-3.0 microM). Compound 5j was subsequently labeled with (99m)Tc(I) and the product isolated in high radiochemical yield using a simple Sep-Pak purification procedure. The retention time of the labeled compound matched that of the fully characterized Re-analogue which was prepared through the use of the same solid-phase synthesis methodology that was used to construct the library. The work reported here is a rare example of a method by which libraries of peptide-ligand conjugates and their rhenium complexes can be prepared.

USGS Spectral Library Version 7

USGS Publications Warehouse

Kokaly, Raymond F.; Clark, Roger N.; Swayze, Gregg A.; Livo, K. Eric; Hoefen, Todd M.; Pearson, Neil C.; Wise, Richard A.; Benzel, William M.; Lowers, Heather A.; Driscoll, Rhonda L.; Klein, Anna J.

2017-04-10

We have assembled a library of spectra measured with laboratory, field, and airborne spectrometers. The instruments used cover wavelengths from the ultraviolet to the far infrared (0.2 to 200 microns [μm]). Laboratory samples of specific minerals, plants, chemical compounds, and manmade materials were measured. In many cases, samples were purified, so that unique spectral features of a material can be related to its chemical structure. These spectro-chemical links are important for interpreting remotely sensed data collected in the field or from an aircraft or spacecraft. This library also contains physically constructed as well as mathematically computed mixtures. Four different spectrometer types were used to measure spectra in the library: (1) Beckman™ 5270 covering the spectral range 0.2 to 3 µm, (2) standard, high resolution (hi-res), and high-resolution Next Generation (hi-resNG) models of Analytical Spectral Devices (ASD) field portable spectrometers covering the range from 0.35 to 2.5 µm, (3) Nicolet™ Fourier Transform Infra-Red (FTIR) interferometer spectrometers covering the range from about 1.12 to 216 µm, and (4) the NASA Airborne Visible/Infra-Red Imaging Spectrometer AVIRIS, covering the range 0.37 to 2.5 µm. Measurements of rocks, soils, and natural mixtures of minerals were made in laboratory and field settings. Spectra of plant components and vegetation plots, comprising many plant types and species with varying backgrounds, are also in this library. Measurements by airborne spectrometers are included for forested vegetation plots, in which the trees are too tall for measurement by a field spectrometer. This report describes the instruments used, the organization of materials into chapters, metadata descriptions of spectra and samples, and possible artifacts in the spectral measurements. To facilitate greater application of the spectra, the library has also been convolved to selected spectrometer and imaging spectrometers sampling and bandpasses, and resampled to selected broadband multispectral sensors. The native file format of the library is the SPECtrum Processing Routines (SPECPR) data format. This report describes how to access freely available software to read the SPECPR format. To facilitate broader access to the library, we produced generic formats of the spectra and metadata in text files. The library is provided on digital media and online at https://speclab.cr.usgs.gov/spectral-lib.html. A long-term archive of these data are stored on the USGS ScienceBase data server (https://dx.doi.org/10.5066/F7RR1WDJ).

Library Science Education: A New Role for Academic Libraries

ERIC Educational Resources Information Center

Wesley, Threasa L.

2018-01-01

Many individuals working in library and information organizations do not hold a master of library science (MLS) degree or other specialized library science credential. Recognizing that this professional gap could be addressed by diversified educational opportunities, the W. Frank Steely Library at Northern Kentucky University in Highland Heights…

Library Latchkey Children. ERIC Digest.

ERIC Educational Resources Information Center

Dowd, Frances Smardo

This digest discusses ways in which public libraries deal with latchkey children who spend their after-school hours at public libraries while their parents are at work. Research conducted in 1990 of 110 public libraries revealed that almost all libraries encountered unattended children after school hours, and that most libraries surveyed were not…

Website creation and resource management: developing collaborative strategies for asynchronous interaction with library users.

PubMed

Hopkins, Mark E; Summers-Ables, Joy E; Clifton, Shari C; Coffman, Michael A

2011-06-01

To make electronic resources available to library users while effectively harnessing intellectual capital within the library, ultimately fostering the library's use of technology to interact asynchronously with its patrons (users). The methods used in the project included: (1) developing a new library website to facilitate the creation, management, accessibility, maintenance and dissemination of library resources; and (2) establishing ownership by those who participated in the project, while creating effective work allocation strategies through the implementation of a content management system that allowed the library to manage cost, complexity and interoperability. Preliminary results indicate that contributors to the system benefit from an increased understanding of the library's resources and add content valuable to library patrons. These strategies have helped promote the manageable creation and maintenance of electronic content in accomplishing the library's goal of interacting with its patrons. Establishment of a contributive system for adding to the library's electronic resources and electronic content has been successful. Further work will look at improving asynchronous interaction, particularly highlighting accessibility of electronic content and resources. © 2010 The authors. Health Information and Libraries Journal © 2010 Health Libraries Group.

By-product formation in repetitive PCR amplification of DNA libraries during SELEX.

PubMed

Tolle, Fabian; Wilke, Julian; Wengel, Jesper; Mayer, Günter

2014-01-01

The selection of nucleic acid aptamers is an increasingly important approach to generate specific ligands binding to virtually any molecule of choice. However, selection-inherent amplification procedures are prone to artificial by-product formation that prohibits the enrichment of target-recognizing aptamers. Little is known about the formation of such by-products when employing nucleic acid libraries as templates. We report on the formation of two different forms of by-products, named ladder- and non-ladder-type observed during repetitive amplification in the course of in vitro selection experiments. Based on sequence information and the amplification behaviour of defined enriched nucleic acid molecules we suppose a molecular mechanism through which these amplification by-products are built. Better understanding of these mechanisms might help to find solutions minimizing by-product formation and improving the success rate of aptamer selection.

Transportation library connectivity pooled fund study, TPF-5(105).

DOT National Transportation Integrated Search

2010-10-01

This report is a record of the formation, major activities and accomplishments of the Transportation Library Connectivity : pooled fund study, TPF-5(105), from its approval by FHWA in 2005 through its fifth and final annual meeting in September : 201...

Agroecosystems & Environment | National Agricultural Library

Science.gov Websites

Skip to main content Home National Agricultural Library United States Department of Agriculture Ag useful formats (maps, tables, graphs), Agricultural Products html Useful to Usable: Developing usable integrated expertise in applied climatology, crop modeling, agronomy, cyber-technology, agricultural

Glendale Central Library Circulation Department Work Simplication Study.

ERIC Educational Resources Information Center

Applegate, H. C.

an analyst from the staff of the City Manager of Glendale, California, conducted a work simplification study for the central library to adjust public service operations in the library's new quarters. This report presents the study's recommendations concerning the book circulation process. Following an outline of the organization and functions of…

Trends in Staff Furnishings for Libraries.

ERIC Educational Resources Information Center

Vasi, John

1987-01-01

Factors to be considered in designing a comfortable library work environment are identified as new technology, changing relationships between library staff and patrons, and increased awareness of human needs of staff. Features of furniture and equipment for service desk areas, staff work areas, and office areas are discussed. (5 references) (MES)

Library Classification 2020

ERIC Educational Resources Information Center

Harris, Christopher

2013-01-01

In this article the author explores how a new library classification system might be designed using some aspects of the Dewey Decimal Classification (DDC) and ideas from other systems to create something that works for school libraries in the year 2020. By examining what works well with the Dewey Decimal System, what features should be carried…

Massive dominance of Epsilonproteobacteria in formation waters from a Canadian oil sands reservoir containing severely biodegraded oil

PubMed Central

Hubert, Casey R J; Oldenburg, Thomas B P; Fustic, Milovan; Gray, Neil D; Larter, Stephen R; Penn, Kevin; Rowan, Arlene K; Seshadri, Rekha; Sherry, Angela; Swainsbury, Richard; Voordouw, Gerrit; Voordouw, Johanna K; Head, Ian M

2012-01-01

Summary The subsurface microbiology of an Athabasca oil sands reservoir in western Canada containing severely biodegraded oil was investigated by combining 16S rRNA gene- and polar lipid-based analyses of reservoir formation water with geochemical analyses of the crude oil and formation water. Biomass was filtered from formation water, DNA was extracted using two different methods, and 16S rRNA gene fragments were amplified with several different primer pairs prior to cloning and sequencing or community fingerprinting by denaturing gradient gel electrophoresis (DGGE). Similar results were obtained irrespective of the DNA extraction method or primers used. Archaeal libraries were dominated by Methanomicrobiales (410 of 414 total sequences formed a dominant phylotype affiliated with a Methanoregula sp.), consistent with the proposed dominant role of CO2-reducing methanogens in crude oil biodegradation. In two bacterial 16S rRNA clone libraries generated with different primer pairs, > 99% and 100% of the sequences were affiliated with Epsilonproteobacteria (n = 382 and 72 total clones respectively). This massive dominance of Epsilonproteobacteria sequences was again obtained in a third library (99% of sequences; n = 96 clones) using a third universal bacterial primer pair (inosine-341f and 1492r). Sequencing of bands from DGGE profiles and intact polar lipid analyses were in accordance with the bacterial clone library results. Epsilonproteobacterial OTUs were affiliated with Sulfuricurvum, Arcobacter and Sulfurospirillum spp. detected in other oil field habitats. The dominant organism revealed by the bacterial libraries (87% of all sequences) is a close relative of Sulfuricurvum kujiense – an organism capable of oxidizing reduced sulfur compounds in crude oil. Geochemical analysis of organic extracts from bitumen at different reservoir depths down to the oil water transition zone of these oil sands indicated active biodegradation of dibenzothiophenes, and stable sulfur isotope ratios for elemental sulfur and sulfate in formation waters were indicative of anaerobic oxidation of sulfur compounds. Microbial desulfurization of crude oil may be an important metabolism for Epsilonproteobacteria indigenous to oil reservoirs with elevated sulfur content and may explain their prevalence in formation waters from highly biodegraded petroleum systems. PMID:21824242

Improvement of Modeling HTGR Neutron Physics by Uncertainty Analysis with the Use of Cross-Section Covariance Information

NASA Astrophysics Data System (ADS)

Boyarinov, V. F.; Grol, A. V.; Fomichenko, P. A.; Ternovykh, M. Yu

2017-01-01

This work is aimed at improvement of HTGR neutron physics design calculations by application of uncertainty analysis with the use of cross-section covariance information. Methodology and codes for preparation of multigroup libraries of covariance information for individual isotopes from the basic 44-group library of SCALE-6 code system were developed. A 69-group library of covariance information in a special format for main isotopes and elements typical for high temperature gas cooled reactors (HTGR) was generated. This library can be used for estimation of uncertainties, associated with nuclear data, in analysis of HTGR neutron physics with design codes. As an example, calculations of one-group cross-section uncertainties for fission and capture reactions for main isotopes of the MHTGR-350 benchmark, as well as uncertainties of the multiplication factor (k∞) for the MHTGR-350 fuel compact cell model and fuel block model were performed. These uncertainties were estimated by the developed technology with the use of WIMS-D code and modules of SCALE-6 code system, namely, by TSUNAMI, KENO-VI and SAMS. Eight most important reactions on isotopes for MHTGR-350 benchmark were identified, namely: 10B(capt), 238U(n,γ), ν5, 235U(n,γ), 238U(el), natC(el), 235U(fiss)-235U(n,γ), 235U(fiss).

Developing an academic medical library core journal collection in the (almost) post-print era: the Florida State University College of Medicine Medical Library experience

PubMed Central

Shearer, Barbara S.; Nagy, Suzanne P.

2003-01-01

The Florida State University (FSU) College of Medicine Medical Library is the first academic medical library to be established since the Web's dramatic appearance during the 1990s. A large customer base for electronic medical information resources is both comfortable with and eager to migrate to the electronic format completely, and vendors are designing radical pricing models that make print journal cancellations economically advantageous. In this (almost) post-print environment, the new FSU Medical Library is being created and will continue to evolve. By analyzing print journal subscription lists of eighteen academic medical libraries with similar missions to the community-based FSU College of Medicine and by entering these and selected quality indicators into a Microsoft Access database, a core list was created. This list serves as a selection guide, as a point for discussion with faculty and curriculum leaders when creating budgets, and for financial negotiations in a broader university environment. After journal titles specific to allied health sciences, veterinary medicine, dentistry, pharmacy, library science, and nursing were eliminated from the list, 4,225 unique journal titles emerged. Based on a ten-point scale including SERHOLD holdings and DOCLINE borrowing activity, a list of 449 core titles is identified. The core list has been saved in spreadsheet format for easy sorting by a number of parameters. PMID:12883565

Developing an academic medical library core journal collection in the (almost) post-print era: the Florida State University College of Medicine Medical Library experience.

PubMed

Shearer, Barbara S; Nagy, Suzanne P

2003-07-01

The Florida State University (FSU) College of Medicine Medical Library is the first academic medical library to be established since the Web's dramatic appearance during the 1990s. A large customer base for electronic medical information resources is both comfortable with and eager to migrate to the electronic format completely, and vendors are designing radical pricing models that make print journal cancellations economically advantageous. In this (almost) post-print environment, the new FSU Medical Library is being created and will continue to evolve. By analyzing print journal subscription lists of eighteen academic medical libraries with similar missions to the community-based FSU College of Medicine and by entering these and selected quality indicators into a Microsoft Access database, a core list was created. This list serves as a selection guide, as a point for discussion with faculty and curriculum leaders when creating budgets, and for financial negotiations in a broader university environment. After journal titles specific to allied health sciences, veterinary medicine, dentistry, pharmacy, library science, and nursing were eliminated from the list, 4,225 unique journal titles emerged. Based on a ten-point scale including SERHOLD holdings and DOCLINE borrowing activity, a list of 449 core titles is identified. The core list has been saved in spreadsheet format for easy sorting by a number of parameters.

The Multitype Library Network.

ERIC Educational Resources Information Center

Dejohn, William, Ed.; Lamont, Bridget L., Ed.

1975-01-01

"Illinois Libraries" for June, 1975, is devoted to interlibrary cooperation and the multitype library network as exemplified by the Illinois Library and Information Network (ILLINET). The history, geographical coverage, member and affiliate libraries, and the workings of the network at various levels are described. A second section…

Digitizing dissertations for an institutional repository: a process and cost analysis.

PubMed

Piorun, Mary; Palmer, Lisa A

2008-07-01

This paper describes the Lamar Soutter Library's process and costs associated with digitizing 300 doctoral dissertations for a newly implemented institutional repository at the University of Massachusetts Medical School. Project tasks included identifying metadata elements, obtaining and tracking permissions, converting the dissertations to an electronic format, and coordinating workflow between library departments. Each dissertation was scanned, reviewed for quality control, enhanced with a table of contents, processed through an optical character recognition function, and added to the institutional repository. Three hundred and twenty dissertations were digitized and added to the repository for a cost of $23,562, or $0.28 per page. Seventy-four percent of the authors who were contacted (n = 282) granted permission to digitize their dissertations. Processing time per title was 170 minutes, for a total processing time of 906 hours. In the first 17 months, full-text dissertations in the collection were downloaded 17,555 times. Locally digitizing dissertations or other scholarly works for inclusion in institutional repositories can be cost effective, especially if small, defined projects are chosen. A successful project serves as an excellent recruitment strategy for the institutional repository and helps libraries build new relationships. Challenges include workflow, cost, policy development, and copyright permissions.

Testing of the ABBN-RF multigroup data library in photon transport calculations

NASA Astrophysics Data System (ADS)

Koscheev, Vladimir; Lomakov, Gleb; Manturov, Gennady; Tsiboulia, Anatoly

2017-09-01

Gamma radiation is produced via both of nuclear fuel and shield materials. Photon interaction is known with appropriate accuracy, but secondary gamma ray production known much less. The purpose of this work is studying secondary gamma ray production data from neutron induced reactions in iron and lead by using MCNP code and modern nuclear data as ROSFOND, ENDF/B-7.1, JEFF-3.2 and JENDL-4.0. Results of calculations show that all of these nuclear data have different photon production data from neutron induced reactions and have poor agreement with evaluated benchmark experiment. The ABBN-RF multigroup cross-section library is based on the ROSFOND data. It presented in two forms of micro cross sections: ABBN and MATXS formats. Comparison of group-wise calculations using both ABBN and MATXS data to point-wise calculations with the ROSFOND library shows a good agreement. The discrepancies between calculation and experimental C/E results in neutron spectra are in the limit of experimental errors. For the photon spectrum they are out of experimental errors. Results of calculations using group-wise and point-wise representation of cross sections show a good agreement both for photon and neutron spectra.

MCR Container Tools

DOE Office of Scientific and Technical Information (OSTI.GOV)

Haas, Nicholas Q; Gillen, Robert E; Karnowski, Thomas P

MathWorks' MATLAB is widely used in academia and industry for prototyping, data analysis, data processing, etc. Many users compile their programs using the MATLAB Compiler to run on workstations/computing clusters via the free MATLAB Compiler Runtime (MCR). The MCR facilitates the execution of code calling Application Programming Interfaces (API) functions from both base MATLAB and MATLAB toolboxes. In a Linux environment, a sizable number of third-party runtime dependencies (i.e. shared libraries) are necessary. Unfortunately, to the MTLAB community's knowledge, these dependencies are not documented, leaving system administrators and/or end-users to find/install the necessary libraries either as runtime errors resulting frommore » them missing or by inspecting the header information of Executable and Linkable Format (ELF) libraries of the MCR to determine which ones are missing from the system. To address various shortcomings, Docker Images based on Community Enterprise Operating System (CentOS) 7, a derivative of Redhat Enterprise Linux (RHEL) 7, containing recent (2015-2017) MCR releases and their dependencies were created. These images, along with a provided sample Docker Compose YAML Script, can be used to create a simulated computing cluster where MATLAB Compiler created binaries can be executed using a sample Slurm Workload Manager script.« less

Java Image I/O for VICAR, PDS, and ISIS

NASA Technical Reports Server (NTRS)

Deen, Robert G.; Levoe, Steven R.

2011-01-01

This library, written in Java, supports input and output of images and metadata (labels) in the VICAR, PDS image, and ISIS-2 and ISIS-3 file formats. Three levels of access exist. The first level comprises the low-level, direct access to the file. This allows an application to read and write specific image tiles, lines, or pixels and to manipulate the label data directly. This layer is analogous to the C-language "VICAR Run-Time Library" (RTL), which is the image I/O library for the (C/C++/Fortran) VICAR image processing system from JPL MIPL (Multimission Image Processing Lab). This low-level library can also be used to read and write labeled, uncompressed images stored in formats similar to VICAR, such as ISIS-2 and -3, and a subset of PDS (image format). The second level of access involves two codecs based on Java Advanced Imaging (JAI) to provide access to VICAR and PDS images in a file-format-independent manner. JAI is supplied by Sun Microsystems as an extension to desktop Java, and has a number of codecs for formats such as GIF, TIFF, JPEG, etc. Although Sun has deprecated the codec mechanism (replaced by IIO), it is still used in many places. The VICAR and PDS codecs allow any program written using the JAI codec spec to use VICAR or PDS images automatically, with no specific knowledge of the VICAR or PDS formats. Support for metadata (labels) is included, but is format-dependent. The PDS codec, when processing PDS images with an embedded VIAR label ("dual-labeled images," such as used for MER), presents the VICAR label in a new way that is compatible with the VICAR codec. The third level of access involves VICAR, PDS, and ISIS Image I/O plugins. The Java core includes an "Image I/O" (IIO) package that is similar in concept to the JAI codec, but is newer and more capable. Applications written to the IIO specification can use any image format for which a plug-in exists, with no specific knowledge of the format itself.

NCSTRL: Design and Deployment of a Globally Distributed Digital Library.

ERIC Educational Resources Information Center

Davies, James R.; Lagoze, Carl

2000-01-01

Discusses the development of a digital library architecture that allows the creation of digital libraries within the World Wide Web. Describes a digital library, NCSTRL (Networked Computer Science Technical Research Library), within which the work has taken place and explains Dienst, a protocol and architecture for distributed digital libraries.…

Proteomics Standards Initiative: Fifteen Years of Progress and Future Work

PubMed Central

2017-01-01

The Proteomics Standards Initiative (PSI) of the Human Proteome Organization (HUPO) has now been developing and promoting open community standards and software tools in the field of proteomics for 15 years. Under the guidance of the chair, cochairs, and other leadership positions, the PSI working groups are tasked with the development and maintenance of community standards via special workshops and ongoing work. Among the existing ratified standards, the PSI working groups continue to update PSI-MI XML, MITAB, mzML, mzIdentML, mzQuantML, mzTab, and the MIAPE (Minimum Information About a Proteomics Experiment) guidelines with the advance of new technologies and techniques. Furthermore, new standards are currently either in the final stages of completion (proBed and proBAM for proteogenomics results as well as PEFF) or in early stages of design (a spectral library standard format, a universal spectrum identifier, the qcML quality control format, and the Protein Expression Interface (PROXI) web services Application Programming Interface). In this work we review the current status of all of these aspects of the PSI, describe synergies with other efforts such as the ProteomeXchange Consortium, the Human Proteome Project, and the metabolomics community, and provide a look at future directions of the PSI. PMID:28849660

Proteomics Standards Initiative: Fifteen Years of Progress and Future Work.

PubMed

Deutsch, Eric W; Orchard, Sandra; Binz, Pierre-Alain; Bittremieux, Wout; Eisenacher, Martin; Hermjakob, Henning; Kawano, Shin; Lam, Henry; Mayer, Gerhard; Menschaert, Gerben; Perez-Riverol, Yasset; Salek, Reza M; Tabb, David L; Tenzer, Stefan; Vizcaíno, Juan Antonio; Walzer, Mathias; Jones, Andrew R

2017-12-01

The Proteomics Standards Initiative (PSI) of the Human Proteome Organization (HUPO) has now been developing and promoting open community standards and software tools in the field of proteomics for 15 years. Under the guidance of the chair, cochairs, and other leadership positions, the PSI working groups are tasked with the development and maintenance of community standards via special workshops and ongoing work. Among the existing ratified standards, the PSI working groups continue to update PSI-MI XML, MITAB, mzML, mzIdentML, mzQuantML, mzTab, and the MIAPE (Minimum Information About a Proteomics Experiment) guidelines with the advance of new technologies and techniques. Furthermore, new standards are currently either in the final stages of completion (proBed and proBAM for proteogenomics results as well as PEFF) or in early stages of design (a spectral library standard format, a universal spectrum identifier, the qcML quality control format, and the Protein Expression Interface (PROXI) web services Application Programming Interface). In this work we review the current status of all of these aspects of the PSI, describe synergies with other efforts such as the ProteomeXchange Consortium, the Human Proteome Project, and the metabolomics community, and provide a look at future directions of the PSI.

Academic Library Consortia in Transition.

ERIC Educational Resources Information Center

Alberico, Ralph

2002-01-01

Using the example of the Virtual Library of Virginia, describes how library consortia are in a state of transformation as technology enables the development of virtual libraries while expanding opportunities for sharing printed works. (EV)

Connecting with health science students and faculty to facilitate the design of a mobile library website.

PubMed

Grabowsky, Adelia; Wright, Melissa

2013-01-01

Observing increasing usage of smartphones by students and faculty of the University of Mississippi Medical Center, librarians at Rowland Medical Library decided to explore student and faculty interest in a mobile website for the library. Focus groups were held to examine interest in a site, essential resources to include on a site, and format of the site itself. The study found significant interest in the development of a mobile library website; additionally, participants believed it essential that the site be simple and easy to use and that only certain library resources should be included on the site.

Target-induced formation of neuraminidase inhibitors from in vitro virtual combinatorial libraries

PubMed Central

Hochgürtel, Matthias; Kroth, Heiko; Piecha, Dorothea; Hofmann, Michael W.; Nicolau, Claude; Krause, Sonja; Schaaf, Otmar; Sonnenmoser, Gabriele; Eliseev, Alexey V.

2002-01-01

Neuraminidase, a key enzyme responsible for influenza virus propagation, has been used as a template for selective synthesis of small subsets of its own inhibitors from theoretically highly diverse dynamic combinatorial libraries. We show that the library building blocks, aldehydes and amines, form significant amounts of the library components resulting from their coupling by reductive amination only in the presence of the enzyme. The target amplifies the best hits at least 120-fold. The dynamic libraries synthesized and screened in such an in vitro virtual mode form the components that possess high inhibitory activity, as confirmed by enzyme assays with independently synthesized individual compounds. PMID:11891312

MARVIN: a medical research application framework based on open source software.

PubMed

Rudolph, Tobias; Puls, Marc; Anderegg, Christoph; Ebert, Lars; Broehan, Martina; Rudin, Adrian; Kowal, Jens

2008-08-01

This paper describes the open source framework MARVIN for rapid application development in the field of biomedical and clinical research. MARVIN applications consist of modules that can be plugged together in order to provide the functionality required for a specific experimental scenario. Application modules work on a common patient database that is used to store and organize medical data as well as derived data. MARVIN provides a flexible input/output system with support for many file formats including DICOM, various 2D image formats and surface mesh data. Furthermore, it implements an advanced visualization system and interfaces to a wide range of 3D tracking hardware. Since it uses only highly portable libraries, MARVIN applications run on Unix/Linux, Mac OS X and Microsoft Windows.

Using Newsletters in the Library's Communication Strategy.

ERIC Educational Resources Information Center

Bryce, Betty K.

1996-01-01

Examines the practical aspects of publishing a newsletter as a communication tool for libraries. Both internal and external newsletters are discussed, along with ones concerned with fundraising or ones in electronic format. Other topics include editorship, staffing, content decisions, production techniques, distribution, and organizational…

Denver Public Library Western History/Genealogy Digital Collections

Science.gov Websites

Denver Public Library's Western History/Genealogy Department collection of digitized photographs Mountain Division Records" "Photographs - Western History" To limit your search by format @denverlibrary.org or 720-865-1818. More Resources: Genealogy Railroad Photographs Denver History, Buildings

Library of Michigan: Financial Management Reference Guide.

ERIC Educational Resources Information Center

Michigan Library, Lansing.

Developed to provide library directors, staff, and board members with information for performing accounting and financial management functions, this guide answers frequently asked questions, describes common practices and processes, provides examples and suggested formats for selected financial reports, and identifies issues that may require…

37 CFR 202.3 - Registration of copyright.

Code of Federal Regulations, 2013 CFR

2013-07-01

.... 202.3 Section 202.3 Patents, Trademarks, and Copyrights COPYRIGHT OFFICE, LIBRARY OF CONGRESS... digital format (if eligible) along with the application and payment, or a remitter may send physical... Information Office, Library of Congress. Printed form applications may be completed and submitted by...

EDI at the Jet Propulsion Laboratory Library

NASA Technical Reports Server (NTRS)

Amago, B.

1994-01-01

The JPL Library and Information Center orders and claims material elecronically whenever feasible. The NASA Aerospace Research Information Network (ARIN) is used to order books for the library collection; BIP Plus on CD-ROM is used to order office copies. Paper copies of invoices are processed when material is received. Subscriptions are ordered using the vendor's online system; monthly and annual invoices are received both in paper and electronic format (diskette of FTP). Library-developed dbase programs complement or duplicate functions available through ARIN and/or the JPL institutional accounting system.

Academic Libraries: Myths and Realities. Proceedings of the National Conference of the Association of College and Research Libraries (3rd, Seattle, Washington, April 4-7, 1984).

ERIC Educational Resources Information Center

Dodson, Suzanne C., Ed.; Menges, Gary L., Ed.

The 56 papers in this proceedings are divided into three groups--theme, alternative format, and contributed papers. Myths and realities are explored in the first group as they relate to university, college, community, and junior college libraries, and to private sector information utilities. The conference wrap-up session is included in this…

OCLC In Retrospect; A Review Of the Impact of the OCLC System On the Administration of a Large University Technical Services Operations.

ERIC Educational Resources Information Center

Nitecki, Joseph Z.

The paper expresses the viewpoint of the author, based on his own two-year experience in supervising the use of the on-line Ohio College Library Center (OCLC) system in Temple University Library. The report contains a brief description of the formation of the Philadelphia Area Library Network (PALINET) and it lists some problems dealt with by…

Year of the Oceans: Science of Information Handling. [Proceedings of the] Annual Conference of the International Association of Marine Science Libraries and Information Centers (10th, Woods Hole, Massachusetts, October 2-5, 1984).

ERIC Educational Resources Information Center

Grundy, R. L., Ed.; Ford, R. T., Ed.

International Association of Marine Science Libraries and Information Centers (IAMSLIC) conferences provide a format for libraries and information specialists to discuss common interests and concerns so that services and information can be made available to scientists, administrators, engineers, educators and students in the discipline of marine…

The U.S. Federal Depository Library Program and U.S. Government Information in an Electronic Environment: Issues for the Transition and the Millennium.

ERIC Educational Resources Information Center

Powell, Margaret S.

Since 1895, the Federal Depository Library Program (FDLP), administered by the U.S. Government Printing Office (GPO), has provided no-fee public access to information generated by the U.S. government through a network of libraries. For 200 years, print-on-paper remained the dominant format. By 1978, publications were also distributed in…

E-library Implementation in Library University of Riau

NASA Astrophysics Data System (ADS)

Yuhelmi; Rismayeti

2017-12-01

This research aims to see how the e-book implementation in Library University of Riau and the obstacle in its implementation. In the Globalization era, digital libraries should be developed or else it will decrease the readers’ interest, with the recent advanced technology, digital libraries are one of the learning tools that can be used to finding an information through the internet access, hence digital libraries or commonly known as E-Library is really helping the students and academic community in finding information. The methods that used in this research is Observation, Interview, and Literature Study. The respondents in this research are the staff who involved in the process of digitization in Library University of Riau. The result of this research shows that implementation of e-library in Library University of Riau is already filled the user needs for now, although there is obstacle faced just like technical problems for example the internet connection speed and the technical problem to convert the format from Microsoft Word .doc to Adobe.pdf

Improving Software Sustainability: Lessons Learned from Profiles in Science.

PubMed

Gallagher, Marie E

2013-01-01

The Profiles in Science® digital library features digitized surrogates of historical items selected from the archival collections of the U.S. National Library of Medicine as well as collaborating institutions. In addition, it contains a database of descriptive, technical and administrative metadata. It also contains various software components that allow creation of the metadata, management of the digital items, and access to the items and metadata through the Profiles in Science Web site [1]. The choices made building the digital library were designed to maximize the sustainability and long-term survival of all of the components of the digital library [2]. For example, selecting standard and open digital file formats rather than proprietary formats increases the sustainability of the digital files [3]. Correspondingly, using non-proprietary software may improve the sustainability of the software--either through in-house expertise or through the open source community. Limiting our digital library software exclusively to open source software or to software developed in-house has not been feasible. For example, we have used proprietary operating systems, scanning software, a search engine, and office productivity software. We did this when either lack of essential capabilities or the cost-benefit trade-off favored using proprietary software. We also did so knowing that in the future we would need to replace or upgrade some of our proprietary software, analogous to migrating from an obsolete digital file format to a new format as the technological landscape changes. Since our digital library's start in 1998, all of its software has been upgraded or replaced, but the digitized items have not yet required migration to other formats. Technological changes that compelled us to replace proprietary software included the cost of product licensing, product support, incompatibility with other software, prohibited use due to evolving security policies, and product abandonment. Sometimes these changes happen on short notice, so we continually monitor our library's software for signs of endangerment. We have attempted to replace proprietary software with suitable in-house or open source software. When the replacement involves a standalone piece of software with a nearly equivalent version, such as replacing a commercial HTTP server with an open source HTTP server, the replacement is straightforward. Recently we replaced software that functioned not only as our search engine but also as the backbone of the architecture of our Web site. In this paper, we describe the lessons learned and the pros and cons of replacing this software with open source software.

Sharing electronic structure and crystallographic data with ETSF_IO

NASA Astrophysics Data System (ADS)

Caliste, D.; Pouillon, Y.; Verstraete, M. J.; Olevano, V.; Gonze, X.

2008-11-01

We present a library of routines whose main goal is to read and write exchangeable files (NetCDF file format) storing electronic structure and crystallographic information. It is based on the specification agreed inside the European Theoretical Spectroscopy Facility (ETSF). Accordingly, this library is nicknamed ETSF_IO. The purpose of this article is to give both an overview of the ETSF_IO library and a closer look at its usage. ETSF_IO is designed to be robust and easy to use, close to Fortran read and write routines. To facilitate its adoption, a complete documentation of the input and output arguments of the routines is available in the package, as well as six tutorials explaining in detail various possible uses of the library routines. Catalogue identifier: AEBG_v1_0 Program summary URL:http://cpc.cs.qub.ac.uk/summaries/AEBG_v1_0.html Program obtainable from: CPC Program Library, Queen's University, Belfast, N. Ireland Licensing provisions: Gnu Lesser General Public License No. of lines in distributed program, including test data, etc.: 63 156 No. of bytes in distributed program, including test data, etc.: 363 390 Distribution format: tar.gz Programming language: Fortran 95 Computer: All systems with a Fortran95 compiler Operating system: All systems with a Fortran95 compiler Classification: 7.3, 8 External routines: NetCDF, http://www.unidata.ucar.edu/software/netcdf Nature of problem: Store and exchange electronic structure data and crystallographic data independently of the computational platform, language and generating software Solution method: Implement a library based both on NetCDF file format and an open specification (http://etsf.eu/index.php?page=standardization)

New Directions in Library and Information Science Education. Final Report. Volume 2.12: Library System Supplier Professional Competencies.

ERIC Educational Resources Information Center

Griffiths, Jose-Marie; And Others

This document contains validated activities and competencies needed by information professionals working in a library system supplier organization. The activities and competencies are organized according to the functions which information professionals working in such organizations perform: research and development; marketing; customer support;…

Making It Work: Creating a Student-Friendly Repository of Instructional Videos

ERIC Educational Resources Information Center

Keba, Michelle; Segno, Jamie; Schofield, Michael

2015-01-01

This case study investigates how a team of librarians at Nova Southeastern University (NSU) worked together to assess and optimize their library's current instructional videos in order to create a mobile-first video hosting platform, known as LibraryLearn. Instructional library videos serve as invaluable resources for students who are not present…

Social Work Information Center 2.0: A Case Study

ERIC Educational Resources Information Center

Xu, F. Grace

2009-01-01

The social work library at USC provides a case study of an academic library's transition to an information center service model. Analysis of the collection, user community, Web 2.0 applications, and Web usage data demonstrates how the changes facilitated library services and information literacy instruction. (Contains 6 tables and 3 figures.)

A Python library for FAIRer access and deposition to the Metabolomics Workbench Data Repository.

PubMed

Smelter, Andrey; Moseley, Hunter N B

2018-01-01

The Metabolomics Workbench Data Repository is a public repository of mass spectrometry and nuclear magnetic resonance data and metadata derived from a wide variety of metabolomics studies. The data and metadata for each study is deposited, stored, and accessed via files in the domain-specific 'mwTab' flat file format. In order to improve the accessibility, reusability, and interoperability of the data and metadata stored in 'mwTab' formatted files, we implemented a Python library and package. This Python package, named 'mwtab', is a parser for the domain-specific 'mwTab' flat file format, which provides facilities for reading, accessing, and writing 'mwTab' formatted files. Furthermore, the package provides facilities to validate both the format and required metadata elements of a given 'mwTab' formatted file. In order to develop the 'mwtab' package we used the official 'mwTab' format specification. We used Git version control along with Python unit-testing framework as well as continuous integration service to run those tests on multiple versions of Python. Package documentation was developed using sphinx documentation generator. The 'mwtab' package provides both Python programmatic library interfaces and command-line interfaces for reading, writing, and validating 'mwTab' formatted files. Data and associated metadata are stored within Python dictionary- and list-based data structures, enabling straightforward, 'pythonic' access and manipulation of data and metadata. Also, the package provides facilities to convert 'mwTab' files into a JSON formatted equivalent, enabling easy reusability of the data by all modern programming languages that implement JSON parsers. The 'mwtab' package implements its metadata validation functionality based on a pre-defined JSON schema that can be easily specialized for specific types of metabolomics studies. The library also provides a command-line interface for interconversion between 'mwTab' and JSONized formats in raw text and a variety of compressed binary file formats. The 'mwtab' package is an easy-to-use Python package that provides FAIRer utilization of the Metabolomics Workbench Data Repository. The source code is freely available on GitHub and via the Python Package Index. Documentation includes a 'User Guide', 'Tutorial', and 'API Reference'. The GitHub repository also provides 'mwtab' package unit-tests via a continuous integration service.

IFLA General Conference, 1989. Division of Special Libraries. Section of Administrative Libraries; Section of Social Science Libraries; Section of Geography and Map Libraries; Section of Science and Technology Libraries; Section of Biological and Medical Science Libraries; Section of Art Libraries; Joint Session with the Round Table on Audiovisual Media. The International Association of Law Libraries. Booklet 20.

ERIC Educational Resources Information Center

International Federation of Library Associations, The Hague (Netherlands).

Twenty-one papers from the Division of Special Libraries are included in this collection: "Information Systems Planning as a Tool of Developing Library Work: The Case of Statistics Library" (Heli Myllys); "The Libraries of the French Central Government Departments and the Administrative Library of the City of Paris" (French and English versions;…

Planning library spaces to encourage collaboration

PubMed Central

Adamson, Martha C.; Bunnett, Brian P.

2002-01-01

Most librarians can give examples from their own experience in which a library's physical space was either ill suited to the work to be performed or, in some unfortunate cases, a genuine barrier to productivity. In an effort to correct or avoid these situations, planners of library renovations or new construction make pre-design studies of individual workers' tasks and workflow at the work-unit level. In this article, the authors discuss how a pre-design review of library and institutional values influenced the course of a library renovation. The identification of collaboration as the major theme of the library and the institution's strategic directions drove renovation decisions and resulted in a facility that supports and promotes this concept. PMID:12398250

Alwyne (Wyn) Cooper Wheeler (1929-2005) and the libraries of the Natural History Museum, London.

PubMed

Datta, Ann

2009-01-01

As a senior scientist working in the Fish Section of the Department of Zoology at the Natural History Museum, Alwyne (Wyn) Wheeler was a regular library user and well-known to library staff. Always amiable and helpful, and possessing a broad general knowledge of natural history as well as expertise on fishes, Wyn interacted with library staff at all levels. A close working relationship developed where he contributed to section library management and collection building. He also published catalogues of some of the library's most important art collections. This paper celebrates the collaboration between Museum scientist Wyn Wheeler and librarians at the National History Museum.

The Library Work Order Processing System: A New Approach to Motivate Employees and to Increase Production in the Technical Service Department of Mercer County Community College Library. Applied Educational Research and Evaluation.

ERIC Educational Resources Information Center

Sim, Yong Sup

After reviewing the current movement toward job enrichment, a system was designed for the technical services department of the Mercer County Community College Library. The Library Work Order Processing System, as tried between January and March, 1974, was designed to permit each worker more variety of jobs. The technical services department was…

A transposon mutant library of Bacillus cereus ATCC 10987 reveals novel genes required for biofilm formation and implicates motility as an important factor for pellicle-biofilm formation.

PubMed

Okshevsky, Mira; Louw, Matilde Greve; Lamela, Elena Otero; Nilsson, Martin; Tolker-Nielsen, Tim; Meyer, Rikke Louise

2018-04-01

Bacillus cereus is one of the most common opportunistic pathogens causing foodborne illness, as well as a common source of contamination in the dairy industry. B. cereus can form robust biofilms on food processing surfaces, resulting in food contamination due to shedding of cells and spores. Despite the medical and industrial relevance of this species, the genetic basis of biofilm formation in B. cereus is not well studied. In order to identify genes required for biofilm formation in this bacterium, we created a library of 5000 +  transposon mutants of the biofilm-forming strain B. cereusATCC 10987, using an unbiased mariner transposon approach. The mutant library was screened for the ability to form a pellicle biofilm at the air-media interface, as well as a submerged biofilm at the solid-media interface. A total of 91 genes were identified as essential for biofilm formation. These genes encode functions such as chemotaxis, amino acid metabolism and cellular repair mechanisms, and include numerous genes not previously known to be required for biofilm formation. Although the majority of disrupted genes are not directly responsible for motility, further investigations revealed that the vast majority of the biofilm-deficient mutants were also motility impaired. This observation implicates motility as a pivotal factor in the formation of a biofilm by B. cereus. These results expand our knowledge of the fundamental molecular mechanisms of biofilm formation by B. cereus. © 2017 The Authors. MicrobiologyOpen published by John Wiley & Sons Ltd.

Library Buildings.

ERIC Educational Resources Information Center

Manley, Will; And Others

1989-01-01

The innovative designs of three libraries are described: the Tempe (Arizona) Public Library, which emphasizes services for children and students; an underground library at Park College, Missouri; and a public library located in the Vancouver (Washington) Mall. The fourth article describes the work going on to restore the Los Angeles (California)…

PTools: an opensource molecular docking library

PubMed Central

Saladin, Adrien; Fiorucci, Sébastien; Poulain, Pierre; Prévost, Chantal; Zacharias, Martin

2009-01-01

Background Macromolecular docking is a challenging field of bioinformatics. Developing new algorithms is a slow process generally involving routine tasks that should be found in a robust library and not programmed from scratch for every new software application. Results We present an object-oriented Python/C++ library to help the development of new docking methods. This library contains low-level routines like PDB-format manipulation functions as well as high-level tools for docking and analyzing results. We also illustrate the ease of use of this library with the detailed implementation of a 3-body docking procedure. Conclusion The PTools library can handle molecules at coarse-grained or atomic resolution and allows users to rapidly develop new software. The library is already in use for protein-protein and protein-DNA docking with the ATTRACT program and for simulation analysis. This library is freely available under the GNU GPL license, together with detailed documentation. PMID:19409097

PTools: an opensource molecular docking library.

PubMed

Saladin, Adrien; Fiorucci, Sébastien; Poulain, Pierre; Prévost, Chantal; Zacharias, Martin

2009-05-01

Macromolecular docking is a challenging field of bioinformatics. Developing new algorithms is a slow process generally involving routine tasks that should be found in a robust library and not programmed from scratch for every new software application. We present an object-oriented Python/C++ library to help the development of new docking methods. This library contains low-level routines like PDB-format manipulation functions as well as high-level tools for docking and analyzing results. We also illustrate the ease of use of this library with the detailed implementation of a 3-body docking procedure. The PTools library can handle molecules at coarse-grained or atomic resolution and allows users to rapidly develop new software. The library is already in use for protein-protein and protein-DNA docking with the ATTRACT program and for simulation analysis. This library is freely available under the GNU GPL license, together with detailed documentation.

IFLA General Conference, 1985. Division on Libraries Serving the General Public. Section on Public Libraries. Papers.

ERIC Educational Resources Information Center

International Federation of Library Associations, The Hague (Netherlands).

This document includes papers on public libraries which were presented at the 1985 International Federation of Library Associations (IFLA) conference. The first paper, "International Guidelines for Public Libraries," is the report of an IFLA working group and it includes guidelines in six areas: public library services; media of…

What's Cooking in the School Library Media Center?

ERIC Educational Resources Information Center

Barron, Daniel D.

2001-01-01

Discusses ways in which cooking and food can be used to integrate school library media programs into the curriculum. Topics include gender consciousness; family literacy; alternative formats for special physical or learning challenges; history and social studies applications; world cultures; and cookbooks and literature. (LRW)

Video Recordings in Public Libraries.

ERIC Educational Resources Information Center

Doyle, Stephen

1984-01-01

Reports on development and operation of public library collection of video recordings, describes results of user survey conducted over 6-month period, and offers brief guidelines. Potential users, censorship and copyright, organization of collection, fees, damage and loss, funding, purchasing and promotion, formats, processing and cataloging,…

Library Information Resource Book For Staff.

ERIC Educational Resources Information Center

Potts, Ken; And Others

This guide is the Northern Illinois University (NIU) Libraries' quick reference tool for providing information about its collections, facilities, and services. The articles are arranged in an alphabetic, dictionary format with numerous cross-references, and highlight information on the following: administrative offices; company annual reports;…

37 CFR 202.3 - Registration of copyright.

Code of Federal Regulations, 2012 CFR

2012-07-01

.... 202.3 Section 202.3 Patents, Trademarks, and Copyrights COPYRIGHT OFFICE, LIBRARY OF CONGRESS.... Deposit materials in support of the online application may be submitted electronically in a digital format... request to the Copyright Public Information Office, Library of Congress. Printed form applications may be...

Virtually Usable: A Test of the Information Gardens

ERIC Educational Resources Information Center

Johnson, Megan; Ochoa, Louise; Purpur, Geraldine

2007-01-01

This paper presents the results of a usability study conducted to determine the functionality of a desktop, three-dimensional virtual library designed and supported by the Appalachian State University Distance Learning Library Services team. Formative evaluations were performed with representative students utilizing Morae software. Results…

IFLA General Conference 1988. Division of Special Libraries. Section on Science and Technology Libraries; Section on Art Libraries; Section on Social Science Libraries; Section on Geography and Map Libraries; Division of Contributed Papers.

ERIC Educational Resources Information Center

International Federation of Library Associations, The Hague (Netherlands).

The 23 papers in this collection include papers on special libraries and miscellaneous contributed papers: (1) "Networking Potentialities and Limitations--Special Library Networks in Socialist Countries--An Overview, and the Main Ways of Perestroika in the Work of Scientific and Technical Libraries at the Present Stage" (D. Schmidmaier…

HDF-EOS 2 and HDF-EOS 5 Compatibility Library

NASA Technical Reports Server (NTRS)

Ullman, Richard; Bane, Bob; Yang, Jingli

2008-01-01

The HDF-EOS 2 and HDF-EOS 5 Compatibility Library contains C-language functions that provide uniform access to HDF-EOS 2 and HDF-EOS 5 files through one set of application programming interface (API) calls. ("HDFEOS 2" and "HDF-EOS 5" are defined in the immediately preceding article.) Without this library, differences between the APIs of HDF-EOS 2 and HDF-EOS 5 would necessitate writing of different programs to cover HDF-EOS 2 and HDF-EOS 5. The API associated with this library is denoted "he25." For nearly every HDF-EOS 5 API call, there is a corresponding he25 API call. If a file in question is in the HDF-EOS 5 format, the code reverts to the corresponding HDF-EOS 5 call; if the file is in the HDF-EOS 2 format, the code translates the arguments to HDF-EOS 2 equivalents (if necessary), calls the HDFEOS 2 call, and retranslates the results back to HDF-EOS 5 (if necessary).

MODIS Technical Report Series. Volume 4: MODIS data access user's guide: Scan cube format

NASA Technical Reports Server (NTRS)

Kalb, Virginia L.; Goff, Thomas E.

1994-01-01

The software described in this document provides I/O functions to be used with Moderate Resolution Spectroradiometer (MODIS) level 1 and 2 data, and could be easily extended to other data sources. This data is in a scan cube data format: a 3-dimensional ragged array containing multiple bands which have resolutions ranging from 250 to 1000 meters. The complexity of the data structure is handled internally by the library. The I/O calls allow the user to access any pixel in any band through 'C' structure syntax. The high MODIS data volume (approaching half a terabyte per day) has been a driving factor in the library design. To avoid recopying data for user access, all I/O is performed through dynamic 'C' pointer manipulation. This manual contains background material on MODIS, several coding examples of library usage, in-depth discussions of each function, reference 'man' type pages, and several appendices with details of the included files used to customize a user's data product for use with the library.

By-Product Formation in Repetitive PCR Amplification of DNA Libraries during SELEX

PubMed Central

Tolle, Fabian; Wilke, Julian; Wengel, Jesper; Mayer, Günter

2014-01-01

The selection of nucleic acid aptamers is an increasingly important approach to generate specific ligands binding to virtually any molecule of choice. However, selection-inherent amplification procedures are prone to artificial by-product formation that prohibits the enrichment of target-recognizing aptamers. Little is known about the formation of such by-products when employing nucleic acid libraries as templates. We report on the formation of two different forms of by-products, named ladder- and non-ladder-type observed during repetitive amplification in the course of in vitro selection experiments. Based on sequence information and the amplification behaviour of defined enriched nucleic acid molecules we suppose a molecular mechanism through which these amplification by-products are built. Better understanding of these mechanisms might help to find solutions minimizing by-product formation and improving the success rate of aptamer selection. PMID:25490402

Rethinking the core list of journals for libraries that serve schools and colleges of pharmacy.

PubMed

Beckett, Robert D; Cole, Sabrina W; Rogers, Hannah K; Bickett, Skye; Seeger, Christina; McDaniel, Jennifer A

2014-10-01

The Core List of Journals for Libraries that Serve Schools and Colleges of Pharmacy is a guide for developing and maintaining pharmacy-affiliated library collections. A work group was created to update the list and design a process for updating that will streamline future revisions. Work group members searched the National Library of Medicine catalog for an initial list of journals and then applied inclusion criteria to narrow the list. The work group finalized the fifth edition of the list with 225 diverse publications and produced a sustainable set of criteria for journal inclusion, providing a structured, objective process for future updates.

Rethinking the Core List of Journals for Libraries that Serve Schools and Colleges of Pharmacy

PubMed Central

Beckett, Robert D.; Rogers, Hannah K.; Bickett, Skye; Seeger, Christina; McDaniel, Jennifer A.

2014-01-01

The Core List of Journals for Libraries that Serve Schools and Colleges of Pharmacy is a guide for developing and maintaining pharmacy-affiliated library collections. A work group was created to update the list and design a process for updating that will streamline future revisions. Work group members searched the National Library of Medicine catalog for an initial list of journals and then applied inclusion criteria to narrow the list. The work group finalized the fifth edition of the list with 225 diverse publications and produced a sustainable set of criteria for journal inclusion, providing a structured, objective process for future updates. PMID:25349548

Working at a Joint-Use Library

ERIC Educational Resources Information Center

Robinson, Carla

2007-01-01

The St. Lucie West Library, also known as the FAU Treasure Coast Campus Library, is a joint-use library facility, with Florida Atlantic University partnering with Indian River Community College and the St. Lucie County (FL) Library System. This article will discuss the circulation, course reserves, interlibrary loan, and collection management…

ARL Annual Salary Survey, 2000-2001.

ERIC Educational Resources Information Center

Kyrillidou, Martha, Comp.; Wetzel, Karen, Comp.

This document reports the 2000-2001 salary data for all professional staff working in ARL (Association of Research Libraries) libraries. Data for 8,882 professional staff members were reported for the 112 ARL university libraries, including their law and medical libraries (811 staff members reported by 68 medical libraries and 708 staff members…

ARL Annual Salary Survey, 1999-2000.

ERIC Educational Resources Information Center

Kyrillidou, Martha, Comp.; O'Connor, Michael, Comp.

This document reports 1999-2000 salary data for all professional staff working in ARL (Association of Research Libraries) libraries. Data for 8,595 professional staff members were reported for the 111 ARL university libraries, including their law and medical libraries (814 staff members reported by 69 medical libraries and 660 staff members…

ARL Annual Salary Survey, 2002-2003.

ERIC Educational Resources Information Center

Kyrillidou, Martha, Comp.; Young, Mark, Comp.

This document reports the 2001-2002 salary data for all professional staff working in ARL (Association of Research Libraries) libraries. Data for 9,469 professional staff members were reported for the 124 ARL university libraries, including their law and medical libraries (909 staff members reported by 69 medical libraries and 726 staff members…

The Ins and Outs of Outsourcing: The Changing, Evolving Scene for Information Professionals.

ERIC Educational Resources Information Center

Schwalb, Sandy

1997-01-01

Examines the trend toward outsourcing in libraries and presents views from information professionals in various work environments. Discussion covers privatization activities of government agencies and libraries as well as corporate libraries, particularly law firm libraries. The need for good library-vendor communication, the effect on public…

Fostering Research and Publication in Academic Libraries

ERIC Educational Resources Information Center

Sassen, Catherine; Wahl, Diane

2014-01-01

This study concerns administrative support provided to encourage the research and publishing activities of academic librarians working in Association of Research Libraries member libraries. Deans and directors of these libraries were asked to respond to an online survey concerning the support measures that their libraries provide, as well as their…

Increasing Public Library Productivity.

ERIC Educational Resources Information Center

Samuelson, Howard

1981-01-01

Suggests ways of improving productivity for public libraries faced with increased accountability, dwindling revenues, and continuing inflation. Techniques described include work simplification, work analysis, improved management, and employee motivation. (RAA)

Convergence Toward Common Standards in Machine-Readable Cataloging *

PubMed Central

Gull, C. D.

1969-01-01

The adoption of the MARC II format for the communication of bibliographic information by the three National Libraries of the U.S.A. makes it possible for those libraries to converge on the remaining necessary common standards for machine-readable cataloging. Three levels of standards are identified: fundamental, the character set; intermediate, MARC II; and detailed, the codes for identifying data elements. The convergence on these standards implies that the National Libraries can create and operate a Joint Bibliographic Data Bank requiring standard book numbers and universal serial numbers for identifying monographs and serials and that the system will thoroughly process contributed catalog entries before adding them to the Data Bank. There is reason to hope that the use of the MARC II format will facilitate catalogers' decision processes. PMID:5782261

Where Does that Electronic Resource Fit on the Library Web Page?

ERIC Educational Resources Information Center

Digby, Todd R.

2004-01-01

The author of this article is an automation librarian, but at times he also works at the reference desk, as well as teaching library instruction and literacy classes. Working at the reference desk, he learns how users handle their library's information technology. This article explores the conclusions that the author has reached regarding the…

Musings on the State of the ILS in 2006

ERIC Educational Resources Information Center

Breeding, Marshall

2006-01-01

It is hard to imagine operating a library today without the assistance of an integrated library system (ILS). Without help from it, library work would be tedious, labor would be intensive, and patrons would be underserved in almost all respects. Given the importance of these automation systems, it is essential that they work well and deliver…

Human Resources in the Library System. Course 2, Leader's Handbook, Part 2: Aids (Volume 1). Final Report, Phase 2, Post-Master's Education for Middle and Upper-Level Personnel in Libraries and Information Centers.

ERIC Educational Resources Information Center

Goodman, Charles H.; Stone, Elizabeth W.

The aids to be used in a course designed for the continuing education of professional librarians on human resources in the library have been compiled in two volumes. The first of these contains forms, work assignments, handouts, and transparencies. Forms are for personal information, work assignments, evaluations, and critiques. Work assignments…

School Library Supplement. Putting Your Library Automation System to Work [and] Using Videodiscs in Research Projects [and] Library Security: What to Look For [and] Expanding Library/Media Services with Media Retrieval [and] How to Network CD-ROMs (and) The School Library Resource Directory.

ERIC Educational Resources Information Center

Karpisek, Marian; And Others

1995-01-01

Presents five articles and a company resource directory to help librarians successfully incorporate technology into school libraries. Discusses actual situations, examines student needs, and gives advice to help librarians with library automation systems, videodiscs, library security systems, media retrieval, networking CD-ROMs, and locating…

Development of Communities of Practice in School Library Education

ERIC Educational Resources Information Center

Burns, Elizabeth A.; Howard, Jody K.; Kimmel, Sue C.

2016-01-01

To properly prepare pre-service school librarians, school library educators in online courses must provide opportunities for collaborative engagement. This collaborative education should also recognize the pedagogical benefit of the organic formation of communities of practice that develop within areas outside of curriculum content. This…

Libraries, Self-Censorship, and Information Technologies.

ERIC Educational Resources Information Center

Buschman, John

1994-01-01

Explores the theme of self-censorship in libraries in relation to new technologies. Highlights include the results of investing in high-cost electronic resources at the expense of traditional, lower-status formats; the effect of information technologies on literacy and historical records; and market censorship, including centralization and…

The Future Role of Librarians in the Virtual Library Environment.

ERIC Educational Resources Information Center

Burke, Liz

2002-01-01

Considers the role of librarians in a virtual library environment. Highlights include providing intellectual access to information in any format; evaluating available sources of information; organizing information; ensuring the preservation of information; providing specialized staff to help meet information needs; and the economic impact of…

Promoting Learning in Libraries through Information Literacy.

ERIC Educational Resources Information Center

Breivik, Patricia Senn; Ford, Barbara J.

1993-01-01

Discusses information literacy and describes activities under the sponsorship of the National Forum on Information Literacy (NFIL) that promotes information literacy in schools and libraries. Activities of member organizations of the NFIL are described, including policy formation, publications, and programs; and the role of the American Library…

DSPSR: Digital Signal Processing Software for Pulsar Astronomy

NASA Astrophysics Data System (ADS)

van Straten, W.; Bailes, M.

2010-10-01

DSPSR, written primarily in C++, is an open-source, object-oriented, digital signal processing software library and application suite for use in radio pulsar astronomy. The library implements an extensive range of modular algorithms for use in coherent dedispersion, filterbank formation, pulse folding, and other tasks. The software is installed and compiled using the standard GNU configure and make system, and is able to read astronomical data in 18 different file formats, including FITS, S2, CPSR, CPSR2, PuMa, PuMa2, WAPP, ASP, and Mark5.

Scalable Earth-observation Analytics for Geoscientists: Spacetime Extensions to the Array Database SciDB

NASA Astrophysics Data System (ADS)

Appel, Marius; Lahn, Florian; Pebesma, Edzer; Buytaert, Wouter; Moulds, Simon

2016-04-01

Today's amount of freely available data requires scientists to spend large parts of their work on data management. This is especially true in environmental sciences when working with large remote sensing datasets, such as obtained from earth-observation satellites like the Sentinel fleet. Many frameworks like SpatialHadoop or Apache Spark address the scalability but target programmers rather than data analysts, and are not dedicated to imagery or array data. In this work, we use the open-source data management and analytics system SciDB to bring large earth-observation datasets closer to analysts. Its underlying data representation as multidimensional arrays fits naturally to earth-observation datasets, distributes storage and computational load over multiple instances by multidimensional chunking, and also enables efficient time-series based analyses, which is usually difficult using file- or tile-based approaches. Existing interfaces to R and Python furthermore allow for scalable analytics with relatively little learning effort. However, interfacing SciDB and file-based earth-observation datasets that come as tiled temporal snapshots requires a lot of manual bookkeeping during ingestion, and SciDB natively only supports loading data from CSV-like and custom binary formatted files, which currently limits its practical use in earth-observation analytics. To make it easier to work with large multi-temporal datasets in SciDB, we developed software tools that enrich SciDB with earth observation metadata and allow working with commonly used file formats: (i) the SciDB extension library scidb4geo simplifies working with spatiotemporal arrays by adding relevant metadata to the database and (ii) the Geospatial Data Abstraction Library (GDAL) driver implementation scidb4gdal allows to ingest and export remote sensing imagery from and to a large number of file formats. Using added metadata on temporal resolution and coverage, the GDAL driver supports time-based ingestion of imagery to existing multi-temporal SciDB arrays. While our SciDB plugin works directly in the database, the GDAL driver has been specifically developed using a minimum amount of external dependencies (i.e. CURL). Source code for both tools is available from github [1]. We present these tools in a case-study that demonstrates the ingestion of multi-temporal tiled earth-observation data to SciDB, followed by a time-series analysis using R and SciDBR. Through the exclusive use of open-source software, our approach supports reproducibility in scalable large-scale earth-observation analytics. In the future, these tools can be used in an automated way to let scientists only work on ready-to-use SciDB arrays to significantly reduce the data management workload for domain scientists. [1] https://github.com/mappl/scidb4geo} and \\url{https://github.com/mappl/scidb4gdal

Serving Real-Time Point Observation Data in netCDF using Climate and Forecasting Discrete Sampling Geometry Conventions

NASA Astrophysics Data System (ADS)

Ward-Garrison, C.; May, R.; Davis, E.; Arms, S. C.

2016-12-01

NetCDF is a set of software libraries and self-describing, machine-independent data formats that support the creation, access, and sharing of array-oriented scientific data. The Climate and Forecasting (CF) metadata conventions for netCDF foster the ability to work with netCDF files in general and useful ways. These conventions include metadata attributes for physical units, standard names, and spatial coordinate systems. While these conventions have been successful in easing the use of working with netCDF-formatted output from climate and forecast models, their use for point-based observation data has been less so. Unidata has prototyped using the discrete sampling geometry (DSG) CF conventions to serve, using the THREDDS Data Server, the real-time point observation data flowing across the Internet Data Distribution (IDD). These data originate in text format reports for individual stations (e.g. METAR surface data or TEMP upper air data) and are converted and stored in netCDF files in real-time. This work discusses the experiences and challenges of using the current CF DSG conventions for storing such real-time data. We also test how parts of netCDF's extended data model can address these challenges, in order to inform decisions for a future version of CF (CF 2.0) that would take advantage of features of the netCDF enhanced data model.

The mathematics of a successful deconvolution: a quantitative assessment of mixture-based combinatorial libraries screened against two formylpeptide receptors.

PubMed

Santos, Radleigh G; Appel, Jon R; Giulianotti, Marc A; Edwards, Bruce S; Sklar, Larry A; Houghten, Richard A; Pinilla, Clemencia

2013-05-30

In the past 20 years, synthetic combinatorial methods have fundamentally advanced the ability to synthesize and screen large numbers of compounds for drug discovery and basic research. Mixture-based libraries and positional scanning deconvolution combine two approaches for the rapid identification of specific scaffolds and active ligands. Here we present a quantitative assessment of the screening of 32 positional scanning libraries in the identification of highly specific and selective ligands for two formylpeptide receptors. We also compare and contrast two mixture-based library approaches using a mathematical model to facilitate the selection of active scaffolds and libraries to be pursued for further evaluation. The flexibility demonstrated in the differently formatted mixture-based libraries allows for their screening in a wide range of assays.

The Role of Technology for the Dallas Public Library in Long Range Planning.

ERIC Educational Resources Information Center

Borgman, Christine L.

Major trends in library technology and technology in general, as indicated by information gathered through internal development work at the Dallas Public Library, professional readings, and interviews with experts, are discussed. Trends covered are: (1) internal library services focusing on a total systems approach to library automation; (2)…

Heroes and Holidays: The Status of Diversity Initiatives at Liberal Arts College Libraries

ERIC Educational Resources Information Center

Gilbert, Julie

2016-01-01

Studies about diversity initiatives in academic libraries have primarily focused on large research libraries. But what kinds of diversity work occur at smaller libraries? This study examines the status of diversity initiatives, especially those aimed at students, at national liberal arts college libraries. Results from a survey of library…

ARL Annual Salary Survey, 2001-02.

ERIC Educational Resources Information Center

Kyrillidou, Martha, Comp.; Young, Mark, Comp.

This document reports the 2001-2002 salary data for all professional staff working in ARL (Association of Research Libraries) libraries. Data for 9,198 professional staff members were reported for the 1,130 ARL university libraries, including their law and medical libraries (859 staff members reported by 69 medical libraries and 724 staff members…

Library Networks in Less-Developed Countries: Two Argentine Cases and Some Observations.

ERIC Educational Resources Information Center

Tang, Donna Taxco

As an American Library Association/USIA International Library Fellow in Argentina from March to September 1989, the author worked with the Argentine National Protective Commission for People's Libraries. Included in her assignment was a charge "to assist in the development of a popular libraries network in Patagonia," the southernmost…

The Role of Foundations and Philanthropy in Supporting School Libraries.

ERIC Educational Resources Information Center

DeVita, M. Christine

2002-01-01

Addresses the Wallace-Reader's Digest Funds' experiences working with school libraries and the lessons learned from the Library Power initiative, including: how school libraries can support national education goals, particularly in meeting the challenges outlined in the No Child Left Behind Act of 2001; current threats to library reform; and how…

Exploring the Combined Public/School Library

ERIC Educational Resources Information Center

Henderson, Jill

2007-01-01

In this article, the author shares her experience during her practicum for her master's in library science wherein she had the opportunity to work in a school library that was moving toward combining with a local branch of a public library. Combining the public and school libraries meant integrating these two related yet distinct missions, or at…

The data life cycle applied to our own data.

PubMed

Goben, Abigail; Raszewski, Rebecca

2015-01-01

Increased demand for data-driven decision making is driving the need for librarians to be facile with the data life cycle. This case study follows the migration of reference desk statistics from handwritten to digital format. This shift presented two opportunities: first, the availability of a nonsensitive data set to improve the librarians' understanding of data-management and statistical analysis skills, and second, the use of analytics to directly inform staffing decisions and departmental strategic goals. By working through each step of the data life cycle, library faculty explored data gathering, storage, sharing, and analysis questions.

Mass spectrometry of aerospace materials

NASA Technical Reports Server (NTRS)

Colony, J. A.

1976-01-01

Mass spectrometry is used for chemical analysis of aerospace materials and contaminants. Years of analytical aerospace experience have resulted in the development of specialized techniques of sampling and analysis which are required in order to optimize results. This work has resulted in the evolution of a hybrid method of indexing mass spectra which include both the largest peaks and the structurally significant peaks in a concise format. With this system, a library of mass spectra of aerospace materials was assembled, including the materials responsible for 80 to 90 percent of the contamination problems at Goddard Space Flight Center during the past several years.

MATH77 - A LIBRARY OF MATHEMATICAL SUBPROGRAMS FOR FORTRAN 77, RELEASE 4.0

NASA Technical Reports Server (NTRS)

Lawson, C. L.

1994-01-01

MATH77 is a high quality library of ANSI FORTRAN 77 subprograms implementing contemporary algorithms for the basic computational processes of science and engineering. The portability of MATH77 meets the needs of present-day scientists and engineers who typically use a variety of computing environments. Release 4.0 of MATH77 contains 454 user-callable and 136 lower-level subprograms. Usage of the user-callable subprograms is described in 69 sections of the 416 page users' manual. The topics covered by MATH77 are indicated by the following list of chapter titles in the users' manual: Mathematical Functions, Pseudo-random Number Generation, Linear Systems of Equations and Linear Least Squares, Matrix Eigenvalues and Eigenvectors, Matrix Vector Utilities, Nonlinear Equation Solving, Curve Fitting, Table Look-Up and Interpolation, Definite Integrals (Quadrature), Ordinary Differential Equations, Minimization, Polynomial Rootfinding, Finite Fourier Transforms, Special Arithmetic , Sorting, Library Utilities, Character-based Graphics, and Statistics. Besides subprograms that are adaptations of public domain software, MATH77 contains a number of unique packages developed by the authors of MATH77. Instances of the latter type include (1) adaptive quadrature, allowing for exceptional generality in multidimensional cases, (2) the ordinary differential equations solver used in spacecraft trajectory computation for JPL missions, (3) univariate and multivariate table look-up and interpolation, allowing for "ragged" tables, and providing error estimates, and (4) univariate and multivariate derivative-propagation arithmetic. MATH77 release 4.0 is a subroutine library which has been carefully designed to be usable on any computer system that supports the full ANSI standard FORTRAN 77 language. It has been successfully implemented on a CRAY Y/MP computer running UNICOS, a UNISYS 1100 computer running EXEC 8, a DEC VAX series computer running VMS, a Sun4 series computer running SunOS, a Hewlett-Packard 720 computer running HP-UX, a Macintosh computer running MacOS, and an IBM PC compatible computer running MS-DOS. Accompanying the library is a set of 196 "demo" drivers that exercise all of the user-callable subprograms. The FORTRAN source code for MATH77 comprises 109K lines of code in 375 files with a total size of 4.5Mb. The demo drivers comprise 11K lines of code and 418K. Forty-four percent of the lines of the library code and 29% of those in the demo code are comment lines. The standard distribution medium for MATH77 is a .25 inch streaming magnetic tape cartridge in UNIX tar format. It is also available on a 9track 1600 BPI magnetic tape in VAX BACKUP format and a TK50 tape cartridge in VAX BACKUP format. An electronic copy of the documentation is included on the distribution media. Previous releases of MATH77 have been used over a number of years in a variety of JPL applications. MATH77 Release 4.0 was completed in 1992. MATH77 is a copyrighted work with all copyright vested in NASA.

LiveInventor: An Interactive Development Environment for Robot Autonomy

NASA Technical Reports Server (NTRS)

Neveu, Charles; Shirley, Mark

2003-01-01

LiveInventor is an interactive development environment for robot autonomy developed at NASA Ames Research Center. It extends the industry-standard OpenInventor graphics library and scenegraph file format to include kinetic and kinematic information, a physics-simulation library, an embedded Scheme interpreter, and a distributed communication system.

Promoting U.S. Census Data in an Academic Environment: Opportunities and Challenges.

ERIC Educational Resources Information Center

Ragains, Patrick

1995-01-01

Discusses efforts at the Montana State University (Bozeman) library to promote use of census data. Describes instructional sessions, and budgetary and service issues faced by depository libraries providing access to census data in electronic formats. Also includes copies of handouts from the instructional sessions. (Author/AEF)

BOXER: Fine-flux Cross Section Condensation, 2D Few Group Diffusion and Transport Burnup Calculations

DOE Office of Scientific and Technical Information (OSTI.GOV)

2010-02-01

Neutron transport, calculation of multiplication factor and neutron fluxes in 2-D configurations: cell calculations, 2-D diffusion and transport, and burnup. Preparation of a cross section library for the code BOXER from a basic library in ENDF/B format (ETOBOX).

Common Bibliographic Standards for Baylor University Libraries. Revised.

ERIC Educational Resources Information Center

Scott, Sharon; And Others

Developed by a Baylor University (Texas) Task Force, the revised policies of bibliographic standards for the university libraries provide formats for: (1) archives and manuscript control; (2) audiovisual media; (3) books; (4) machine-readable data files; (5) maps; (6) music scores; (7) serials; and (8) sound recordings. The task force assumptions…

CD-ROM and Libraries.

ERIC Educational Resources Information Center

Murphy, Brower

1985-01-01

The Compact Disc-Read Only Memory (CD-ROM) data format is explained and illustrated, noting current and potential applications. The "5-inch" compact laserdisc is described and photographs of an IBM PC/Hitachi CD-ROM system adopted by Library Corporation to support its MARC database--BiblioFile--are presented. Screen displays for…

Compressed Continuous Computation v. 12/20/2016

DOE Office of Scientific and Technical Information (OSTI.GOV)

Gorodetsky, Alex

2017-02-17

A library for performing numerical computation with low-rank functions. The (C3) library enables performing continuous linear and multilinear algebra with multidimensional functions. Common tasks include taking "matrix" decompositions of vector- or matrix-valued functions, approximating multidimensional functions in low-rank format, adding or multiplying functions together, integrating multidimensional functions.

lawn: An R client for the Turf JavaScript Library for Geospatial Analysis

EPA Science Inventory

lawn is an R package to provide access to the geospatial analysis capabilities in the Turf javascript library. Turf expects data in GeoJSON format. Given that many datasets are now available natively in GeoJSON providing an easier method for conducting geospatial analyses on thes...

Software for Processing Flight and Simulated Data of the ATIC Experiment

NASA Technical Reports Server (NTRS)

Panov, A. D.; Adams, J. H., Jr.; Ahn, H. S.; Bashindzhagyan, G. L.; Batkov, K. E.; Case, G.; Christl, M.; Chang, J.; Fazely, A. R.; Ganel, O.;

Guidelines for Libraries Serving Hospital Patients and Disabled People in the Community. IFLA Professional Reports, No. 2.

ERIC Educational Resources Information Center

International Federation of Library Associations, The Hague (Netherlands).

These guidelines are based on the experiences of a number of librarians working in the area of library services for hospital patients and disabled people in the community, as well as work done previously by a number of national library associations. The guidelines indicate the essential features of services to disabled people and suggest…

Facing Off: Comparing an In-Person Library Orientation Lecture with an Asynchronous Online Library Orientation

ERIC Educational Resources Information Center

Gall, Dan

2014-01-01

A study to compare the effectiveness of an in-person library orientation with an online asynchronous orientation was conducted with three sections of Social Work Research Methods, a required course in the University of Iowa's Master of Social Work program. Two sections of the course received an online orientation involving short videos, text and…

Reticle inspection equipment productivity increase using SEMI specification for reticle and pod management

NASA Astrophysics Data System (ADS)

Taylor, Ron; Downey, Jack; Wood, Jeffrey; Lin, Yen-Hung; Bugata, Bharathi; Fan, Dongsheng; Hess, Carl; Wylie, Mark

2016-10-01

In this work, the SEMI specification for reticle and pod management (E109) with internal reticle library support has been integrated for the first time on KLA-Tencor's TeronTM and TeraScanTM reticle inspection tools. Manufacturing Execution System scheduling reticle jobs and Automated Material Handling System scheduling to transfer pods simultaneously have also been integrated and tested. GLOBALFOUNDRIES collaboratively worked with KLA-Tencor to successfully implement these capabilities. Both library and non-library scenarios have been demonstrated for comparison in a real production environment resulting in productivity increase of approximately 29% by making use of the library. Reticle re-qualification test cases were used for the comparison in this work.

Automatic Georeferencing of Astronaut Auroral Photography: Providing a New Dataset for Space Physics

NASA Astrophysics Data System (ADS)

Riechert, Maik; Walsh, Andrew P.; Taylor, Matt

2014-05-01

Astronauts aboard the International Space Station (ISS) have taken tens of thousands of photographs showing the aurora in high temporal and spatial resolution. The use of these images in research though is limited as they often miss accurate pointing and scale information. In this work we develop techniques and software libraries to automatically georeference such images, and provide a time and location-searchable database and website of those images. Aurora photographs very often include a visible starfield due to the necessarily long camera exposure times. We extend on the proof-of-concept of Walsh et al. (2012) who used starfield recognition software, Astrometry.net, to reconstruct the pointing and scale information. Previously a manual pre-processing step, the starfield can now in most cases be separated from earth and spacecraft structures successfully using image recognition. Once the pointing and scale of an image are known, latitudes and longitudes can be calculated for each pixel corner for an assumed auroral emission height. As part of this work, an open-source Python library is developed which automates the georeferencing process and aids in visualization tasks. The library facilitates the resampling of the resulting data from an irregular to a regular coordinate grid in a given pixel per degree density, it supports the export of data in CDF and NetCDF formats, and it generates polygons for drawing graphs and stereographic maps. In addition, the THEMIS all-sky imager web archive has been included as a first transparently accessible imaging source which in this case is useful when drawing maps of ISS passes over North America. The database and website are in development and will use the Python library as their base. Through this work, georeferenced auroral ISS photography is made available as a continously extended and easily accessible dataset. This provides potential not only for new studies on the aurora australis, as there are few all-sky imagers in the southern hemisphere, but also for multi-point observations of the aurora borealis by combining with THEMIS and other imager arrays.

Working Party on the Future of Professional Qualifications: Recommendations of the Implementation Board.

ERIC Educational Resources Information Center

Library Association Record, 1978

1978-01-01

This report and recommendations by the Implementation Board of the Library Association Council outlines the training and experience required for certification of library assistants, licensing of librarians, and registration of Library Association Associates and Chartered Libraries. (JAB)

Scaling up the 454 Titanium Library Construction and Pooling of Barcoded Libraries

DOE Office of Scientific and Technical Information (OSTI.GOV)

Phung, Wilson; Hack, Christopher; Shapiro, Harris

2009-03-23

We have been developing a high throughput 454 library construction process at the Joint Genome Institute to meet the needs of de novo sequencing a large number of microbial and eukaryote genomes, EST, and metagenome projects. We have been focusing efforts in three areas: (1) modifying the current process to allow the construction of 454 standard libraries on a 96-well format; (2) developing a robotic platform to perform the 454 library construction; and (3) designing molecular barcodes to allow pooling and sorting of many different samples. In the development of a high throughput process to scale up the number ofmore » libraries by adapting the process to a 96-well plate format, the key process change involves the replacement of gel electrophoresis for size selection with Solid Phase Reversible Immobilization (SPRI) beads. Although the standard deviation of the insert sizes increases, the overall quality sequence and distribution of the reads in the genome has not changed. The manual process of constructing 454 shotgun libraries on 96-well plates is a time-consuming, labor-intensive, and ergonomically hazardous process; we have been experimenting to program a BioMek robot to perform the library construction. This will not only enable library construction to be completed in a single day, but will also minimize any ergonomic risk. In addition, we have implemented a set of molecular barcodes (AKA Multiple Identifiers or MID) and a pooling process that allows us to sequence many targets simultaneously. Here we will present the testing of pooling a set of selected fosmids derived from the endomycorrhizal fungus Glomus intraradices. By combining the robotic library construction process and the use of molecular barcodes, it is now possible to sequence hundreds of fosmids that represent a minimal tiling path of this genome. Here we present the progress and the challenges of developing these scaled-up processes.« less

nmrML: A Community Supported Open Data Standard for the Description, Storage, and Exchange of NMR Data.

PubMed

Schober, Daniel; Jacob, Daniel; Wilson, Michael; Cruz, Joseph A; Marcu, Ana; Grant, Jason R; Moing, Annick; Deborde, Catherine; de Figueiredo, Luis F; Haug, Kenneth; Rocca-Serra, Philippe; Easton, John; Ebbels, Timothy M D; Hao, Jie; Ludwig, Christian; Günther, Ulrich L; Rosato, Antonio; Klein, Matthias S; Lewis, Ian A; Luchinat, Claudio; Jones, Andrew R; Grauslys, Arturas; Larralde, Martin; Yokochi, Masashi; Kobayashi, Naohiro; Porzel, Andrea; Griffin, Julian L; Viant, Mark R; Wishart, David S; Steinbeck, Christoph; Salek, Reza M; Neumann, Steffen

2018-01-02

NMR is a widely used analytical technique with a growing number of repositories available. As a result, demands for a vendor-agnostic, open data format for long-term archiving of NMR data have emerged with the aim to ease and encourage sharing, comparison, and reuse of NMR data. Here we present nmrML, an open XML-based exchange and storage format for NMR spectral data. The nmrML format is intended to be fully compatible with existing NMR data for chemical, biochemical, and metabolomics experiments. nmrML can capture raw NMR data, spectral data acquisition parameters, and where available spectral metadata, such as chemical structures associated with spectral assignments. The nmrML format is compatible with pure-compound NMR data for reference spectral libraries as well as NMR data from complex biomixtures, i.e., metabolomics experiments. To facilitate format conversions, we provide nmrML converters for Bruker, JEOL and Agilent/Varian vendor formats. In addition, easy-to-use Web-based spectral viewing, processing, and spectral assignment tools that read and write nmrML have been developed. Software libraries and Web services for data validation are available for tool developers and end-users. The nmrML format has already been adopted for capturing and disseminating NMR data for small molecules by several open source data processing tools and metabolomics reference spectral libraries, e.g., serving as storage format for the MetaboLights data repository. The nmrML open access data standard has been endorsed by the Metabolomics Standards Initiative (MSI), and we here encourage user participation and feedback to increase usability and make it a successful standard.

Long-term data archiving

DOE Office of Scientific and Technical Information (OSTI.GOV)

Moore, David Steven

2009-01-01

Long term data archiving has much value for chemists, not only to retain access to research and product development records, but also to enable new developments and new discoveries. There are some recent regulatory requirements (e.g., FDA 21 CFR Part 11), but good science and good business both benefit regardless. A particular example of the benefits of and need for long term data archiving is the management of data from spectroscopic laboratory instruments. The sheer amount of spectroscopic data is increasing at a scary rate, and the pressures to archive come from the expense to create the data (or recreatemore » it if it is lost) as well as its high information content. The goal of long-term data archiving is to save and organize instrument data files as well as any needed meta data (such as sample ID, LIMS information, operator, date, time, instrument conditions, sample type, excitation details, environmental parameters, etc.). This editorial explores the issues involved in long-term data archiving using the example of Raman spectral databases. There are at present several such databases, including common data format libraries and proprietary libraries. However, such databases and libraries should ultimately satisfy stringent criteria for long term data archiving, including readability for long times into the future, robustness to changes in computer hardware and operating systems, and use of public domain data formats. The latter criterion implies the data format should be platform independent and the tools to create the data format should be easily and publicly obtainable or developable. Several examples of attempts at spectral libraries exist, such as the ASTM ANDI format, and the JCAMP-DX format. On the other hand, proprietary library spectra can be exchanged and manipulated using proprietary tools. As the above examples have deficiencies according to the three long term data archiving criteria, Extensible Markup Language (XML; a product of the World Wide Web Consortium, an independent standards body) as a new data interchange tool is being investigated and implemented. In order to facilitate data archiving, Raman data needs calibration as well as some other kinds of data treatment. Figure 1 illustrates schematically the present situation for Raman data calibration in the world-wide Raman spectroscopy community, and presents some of the terminology used.« less

Jali - Unstructured Mesh Infrastructure for Multi-Physics Applications

DOE Office of Scientific and Technical Information (OSTI.GOV)

Garimella, Rao V; Berndt, Markus; Coon, Ethan

2017-04-13

Jali is a parallel unstructured mesh infrastructure library designed for use by multi-physics simulations. It supports 2D and 3D arbitrary polyhedral meshes distributed over hundreds to thousands of nodes. Jali can read write Exodus II meshes along with fields and sets on the mesh and support for other formats is partially implemented or is (https://github.com/MeshToolkit/MSTK), an open source general purpose unstructured mesh infrastructure library from Los Alamos National Laboratory. While it has been made to work with other mesh frameworks such as MOAB and STKmesh in the past, support for maintaining the interface to these frameworks has been suspended formore » now. Jali supports distributed as well as on-node parallelism. Support of on-node parallelism is through direct use of the the mesh in multi-threaded constructs or through the use of "tiles" which are submeshes or sub-partitions of a partition destined for a compute node.« less

Enhancing Learning while Creating a Library Presence in Course Management Systems

ERIC Educational Resources Information Center

Mairn, Chad

2010-01-01

Web 2.0 has made information more accessible and offers opportunities to make library resources more visible. This article presents several strategies for incorporating libraries and library resources into Web sites and course management systems. The tools presented are appropriate for many types of libraries and work with most Web-based systems.…

Circulation and Library Design: The Influence of 'Movement' on the Layout of Libraries.

ERIC Educational Resources Information Center

Marples, D. L.; Knell, K. A.

The movement of people in a library is inevitably noisy and also creates a visual distraction for the reader. If the provision of quiet areas where readers can work undisturbed is an important criterion of library design, the traffic patterns generated in a library by the disposition of the various facilities - stacks, periodicals, reference…

Library Manpower, A Preliminary Study of Essential Factors Contributing to Library Staffing Patterns.

ERIC Educational Resources Information Center

Fairholm, G.W.; And Others

This study was conducted to develop quantitative and qualitative productivity standards, work measures, and activity reports to facilitate effective budgeting for library staff in the State University of New York (SUNY) library system. The research methodology used by the study team involved a survey of 11 libraries of the 22 institutions in the…

The Academic Library: A Post-Modern Lazarus?

ERIC Educational Resources Information Center

Pierre, Peter

2005-01-01

The author argues that there is a need to reassess the direction of the academic library and the working practices of the staff within it to reclaim our libraries for their users and to examine the epistemology of library and information services. He argues that in order for academic libraries to find their place in the tertiary education culture…

Merchants of Light: The Paris Library School, Internationalism, and the Globalization of a Profession

ERIC Educational Resources Information Center

Witt, Steven

2013-01-01

Amid growing isolationism after World War I, the American Library Association transferred its wartime programs to train librarians in Europe and promote the American model of public libraries. Working in collaboration with American philanthropists and members of the French library community, ALA established a permanent library school in Paris that…

Professional Medical Library Education in the United States in Relation to the Qualifications of Medical Library Manpower in Ohio *

PubMed Central

Rees, Alan M.; Rothenberg, Lesliebeth; Denison, Barbara

1968-01-01

The present system of education for medical library practice in the United States consists of four major components: graduate degree programs in library science with specialization in medical librarianship; graduate degree programs in library science with no such specialization; postgraduate internships in medical libraries; continuing education programs. Data are presented illustrating the flow of graduates along these several educational pathways into medical library practice. The relevance of these educational components to the current medical library work force is discussed with reference to manpower data compiled for Ohio. The total number of medical library personnel in Ohio in 1968 is 316. Of this total, only forty-two (approximately 14 percent) have received any formal library training. Seventy persons have only a high school education. From these figures, it is concluded that there is no standard or essential qualification which is universally accepted as educational preparation for work in medical libraries; that the comparative sophistication of the educational programs in medical librarianship has yet to be reflected widely in general medical library practice; that an increasingly large number of non-professional or ancillary personnel are being, and will continue to be, utilized in medical libraries; that large numbers of untrained persons have sole responsibility for medical libraries; and that appropriate educational programs will have to be designed specifically for this type of personnel. PMID:5702318

ENDF/B-VII.0: Next Generation Evaluated Nuclear Data Library for Nuclear Science and Technology

NASA Astrophysics Data System (ADS)

Chadwick, M. B.; Obložinský, P.; Herman, M.; Greene, N. M.; McKnight, R. D.; Smith, D. L.; Young, P. G.; MacFarlane, R. E.; Hale, G. M.; Frankle, S. C.; Kahler, A. C.; Kawano, T.; Little, R. C.; Madland, D. G.; Moller, P.; Mosteller, R. D.; Page, P. R.; Talou, P.; Trellue, H.; White, M. C.; Wilson, W. B.; Arcilla, R.; Dunford, C. L.; Mughabghab, S. F.; Pritychenko, B.; Rochman, D.; Sonzogni, A. A.; Lubitz, C. R.; Trumbull, T. H.; Weinman, J. P.; Brown, D. A.; Cullen, D. E.; Heinrichs, D. P.; McNabb, D. P.; Derrien, H.; Dunn, M. E.; Larson, N. M.; Leal, L. C.; Carlson, A. D.; Block, R. C.; Briggs, J. B.; Cheng, E. T.; Huria, H. C.; Zerkle, M. L.; Kozier, K. S.; Courcelle, A.; Pronyaev, V.; van der Marck, S. C.

2006-12-01

We describe the next generation general purpose Evaluated Nuclear Data File, ENDF/B-VII.0, of recommended nuclear data for advanced nuclear science and technology applications. The library, released by the U.S. Cross Section Evaluation Working Group (CSEWG) in December 2006, contains data primarily for reactions with incident neutrons, protons, and photons on almost 400 isotopes, based on experimental data and theory predictions. The principal advances over the previous ENDF/B-VI library are the following: (1) New cross sections for U, Pu, Th, Np and Am actinide isotopes, with improved performance in integral validation criticality and neutron transmission benchmark tests; (2) More precise standard cross sections for neutron reactions on H, 6Li, 10B, Au and for 235,238U fission, developed by a collaboration with the IAEA and the OECD/NEA Working Party on Evaluation Cooperation (WPEC); (3) Improved thermal neutron scattering; (4) An extensive set of neutron cross sections on fission products developed through a WPEC collaboration; (5) A large suite of photonuclear reactions; (6) Extension of many neutron- and proton-induced evaluations up to 150 MeV; (7) Many new light nucleus neutron and proton reactions; (8) Post-fission beta-delayed photon decay spectra; (9) New radioactive decay data; (10) New methods for uncertainties and covariances, together with covariance evaluations for some sample cases; and (11) New actinide fission energy deposition. The paper provides an overview of this library, consisting of 14 sublibraries in the same ENDF-6 format as the earlier ENDF/B-VI library. We describe each of the 14 sublibraries, focusing on neutron reactions. Extensive validation, using radiation transport codes to simulate measured critical assemblies, show major improvements: (a) The long-standing underprediction of low enriched uranium thermal assemblies is removed; (b) The 238U and 208Pb reflector biases in fast systems are largely removed; (c) ENDF/B-VI.8 good agreement for simulations of thermal high-enriched uranium assemblies is preserved; (d) The underprediction of fast criticality of 233,235U and 239Pu assemblies is removed; and (e) The intermediate spectrum critical assemblies are predicted more accurately. We anticipate that the new library will play an important role in nuclear technology applications, including transport simulations supporting national security, nonproliferation, advanced reactor and fuel cycle concepts, criticality safety, fusion, medicine, space applications, nuclear astrophysics, and nuclear physics facility design. The ENDF/B-VII.0 library is archived at the National Nuclear Data Center, BNL, and can be retrieved from www.nndc.bnl.gov.

78 FR 24221 - National Library of Medicine; Notice of Closed Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-24

... DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health National Library of Medicine... personal privacy. Name of Committee: National Library of Medicine Special Emphasis Panel; Scholarly Works... applications. Place: National Library of Medicine, 6705 Rockledge Drive, Suite 301, Bethesda, MD 20817...

76 FR 31621 - National Library of Medicine; Notice of Closed Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-01

... DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health National Library of Medicine... personal privacy. Name of Committee: National Library of Medicine Special Emphasis Panel, Scholarly Works.... Place: National Library of Medicine, 6705 Rockledge Drive, Suite 301, Bethesda, MD 20817, (Telephone...

owlcpp: a C++ library for working with OWL ontologies.

PubMed

Levin, Mikhail K; Cowell, Lindsay G

2015-01-01

The increasing use of ontologies highlights the need for a library for working with ontologies that is efficient, accessible from various programming languages, and compatible with common computational platforms. We developed owlcpp, a library for storing and searching RDF triples, parsing RDF/XML documents, converting triples into OWL axioms, and reasoning. The library is written in ISO-compliant C++ to facilitate efficiency, portability, and accessibility from other programming languages. Internally, owlcpp uses the Raptor RDF Syntax library for parsing RDF/XML and the FaCT++ library for reasoning. The current version of owlcpp is supported under Linux, OSX, and Windows platforms and provides an API for Python. The results of our evaluation show that, compared to other commonly used libraries, owlcpp is significantly more efficient in terms of memory usage and searching RDF triple stores. owlcpp performs strict parsing and detects errors ignored by other libraries, thus reducing the possibility of incorrect semantic interpretation of ontologies. owlcpp is available at http://owl-cpp.sf.net/ under the Boost Software License, Version 1.0.

Structure-Directed and Tailored Diversity Synthetic Antibody Libraries Yield Novel Anti-EGFR Antagonists.

PubMed

Miersch, Shane; Maruthachalam, Bharathikumar Vellalore; Geyer, C Ronald; Sidhu, Sachdev S

2017-05-19

We tested whether grafting an interaction domain into the hypervariable loop of a combinatorial antibody library could promote targeting to a specific epitope. Formation of the epidermal growth factor receptor (EGFR) signaling heterodimer involves extensive contacts mediated by a "dimerization loop." We grafted the dimerization loop into the third hypervariable loop of a synthetic antigen-binding fragment (Fab) library and diversified other loops using a tailored diversity strategy. This structure-directed Fab library and a naı̈ve synthetic Fab library were used to select Fabs against EGFR. Both libraries yielded high affinity Fabs that bound to overlapping epitopes on cell-surface EGFR, inhibited receptor activation, and targeted epitopes distinct from those of cetuximab and panitumumab. Epitope mapping experiments revealed complex sites of interaction, comprised of domains I and II but not exclusively localized to the receptor dimerization loop. These results validate the grafting approach for designing Fab libraries and also underscore the versatility of naı̈ve synthetic libraries.

A Bibliography of Literature on Planned or Implemented Automated Library Projects, Part I; Volume 9, World Survey Series.

ERIC Educational Resources Information Center

Patrinostro, Frank S., Comp.; Sanders, Nancy P., Ed.

The primary purposes of this bibliography are to present an overview of published works which relate to the use of new technologies in library operations, to call attention to a number of valuable reference works published on the subject, and to assist librarians and library systems scientists who are engaged in the planning and/or implementation…

Seminar on the Acquisition of Latin American Library Materials (13th, Lawrence, Kansas, June 20-22, 1968). Final Report and Working Papers. Vol. II.

ERIC Educational Resources Information Center

Jordan, Alma; Rovira, Carmen

The eight working papers used as documentation for the Thirteenth Seminar are included in volume II. They are: (1) "Progress Report on the Seminars on the Acquisition of Latin American Library Materials, 1968;" (2) "Significant Acquisitions of Latin American Material by U.S. Libraries, 1967/68;" (3) "A Report of…

Can your public library improve your health and well-being? An investigation of East Sussex Library and Information Service.

PubMed

Ingham, Anneliese

2014-06-01

This article is only the second in the Dissertations into Practice series to highlight the role of public libraries in health information. It is the result of an investigation into the provision of health information in East Sussex Library and Information Service, which formed the basis of Anneliese Ingham's dissertation for her MA in Information Studies at the University of Brighton. At the time Anneliese was doing her research, the service was experimenting with different ways of providing healthcare information at one of its main libraries, and they were interested in the impact of this. The provision of health information to the public is one of my own research interests, and I was Anneliese's dissertation supervisor. I thought she produced a very good piece of work, and the results she highlights in this article are applicable to all public library authorities. Anneliese graduated with an MA in 2012 and worked for East Sussex Library and Information Service, which she joined whilst she was still studying. AM. © 2014 The authors. Health Information and Libraries Journal © 2014 Health Libraries Group.

The Mathematics of a Successful Deconvolution: A Quantitative Assessment of Mixture-Based Combinatorial Libraries Screened Against Two Formylpeptide Receptors

PubMed Central

Santos, Radleigh G.; Appel, Jon R.; Giulianotti, Marc A.; Edwards, Bruce S.; Sklar, Larry A.; Houghten, Richard A.; Pinilla, Clemencia

2014-01-01

In the past 20 years, synthetic combinatorial methods have fundamentally advanced the ability to synthesize and screen large numbers of compounds for drug discovery and basic research. Mixture-based libraries and positional scanning deconvolution combine two approaches for the rapid identification of specific scaffolds and active ligands. Here we present a quantitative assessment of the screening of 32 positional scanning libraries in the identification of highly specific and selective ligands for two formylpeptide receptors. We also compare and contrast two mixture-based library approaches using a mathematical model to facilitate the selection of active scaffolds and libraries to be pursued for further evaluation. The flexibility demonstrated in the differently formatted mixture-based libraries allows for their screening in a wide range of assays. PMID:23722730

An open library of CT patient projection data

NASA Astrophysics Data System (ADS)

Chen, Baiyu; Leng, Shuai; Yu, Lifeng; Holmes, David; Fletcher, Joel; McCollough, Cynthia

2016-03-01

Lack of access to projection data from patient CT scans is a major limitation for development and validation of new reconstruction algorithms. To meet this critical need, we are building a library of CT patient projection data in an open and vendor-neutral format, DICOM-CT-PD, which is an extended DICOM format that contains sinogram data, acquisition geometry, patient information, and pathology identification. The library consists of scans of various types, including head scans, chest scans, abdomen scans, electrocardiogram (ECG)-gated scans, and dual-energy scans. For each scan, three types of data are provided, including DICOM-CT-PD projection data at various dose levels, reconstructed CT images, and a free-form text file. Several instructional documents are provided to help the users extract information from DICOM-CT-PD files, including a dictionary file for the DICOM-CT-PD format, a DICOM-CT-PD reader, and a user manual. Radiologist detection performance based on the reconstructed CT images is also provided. So far 328 head cases, 228 chest cases, and 228 abdomen cases have been collected for potential inclusion. The final library will include a selection of 50 head, chest, and abdomen scans each from at least two different manufacturers, and a few ECG-gated scans and dual-source, dual-energy scans. It will be freely available to academic researchers, and is expected to greatly facilitate the development and validation of CT reconstruction algorithms.

77 FR 24968 - National Library of Medicine; Notice of Closed Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-26

... DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health National Library of Medicine... personal privacy. Name of Committee: National Library of Medicine Special Emphasis Panel; Scholarly Works.... Place: National Library of Medicine, 6705 Rockledge Drive, Suite 301, Bethesda, MD 20817. Contact Person...

Strike Up the Score: Deriving Searchable and Playable Digital Formats from Sheet Music; Smart Objects and Open Archives; Building the Archives of the Future: Advanced in Preserving Electronic Records at the National Archives and Records Administration; From the Digitized to the Digital Library.

ERIC Educational Resources Information Center

Choudhury, G. Sayeed; DiLauro, Tim; Droettboom, Michael; Fujinaga, Ichiro; MacMillan, Karl; Nelson, Michael L.; Maly, Kurt; Thibodeau, Kenneth; Thaller, Manfred

2001-01-01

These articles describe the experiences of the Johns Hopkins University library in digitizing their collection of sheet music; motivation for buckets, Smart Object, Dumb Archive (SODA) and the Open Archives Initiative (OAI), and initial experiences using them in digital library (DL) testbeds; requirements for archival institutions, the National…

Systems Design and Pilot Operation of a Regional Center for Technical Processing for the Libraries of the New England State Universities. NELINET, New England Library Information Network. Progress Report, July 1, 1967 - March 30, 1968, Volume II, Appendices.

ERIC Educational Resources Information Center

Agenbroad, James E.; And Others

Included in this volume of appendices to LI 000 979 are acquisitions flow charts; a current operations questionnaire; an algorithm for splitting the Library of Congress call number; analysis of the Machine-Readable Cataloging (MARC II) format; production problems and decisions; operating procedures for information transmittal in the New England…

Library Services for Australia: The Work of AACOBS.

ERIC Educational Resources Information Center

National Library of Australia, Canberra.

Activities of the Australian Advisory Council on Bibliographical Services (AACOBS) in 1976 included a series of initiatives designed to promote, improve, and systematise the provision of library and information services on a nation-wide basis. This report discusses work in the area of (1) bibliographical services--work in progress, control of…

D Modeling of Components of a Garden by Using Point Cloud Data

NASA Astrophysics Data System (ADS)

Kumazakia, R.; Kunii, Y.

2016-06-01

Laser measurement is currently applied to several tasks such as plumbing management, road investigation through mobile mapping systems, and elevation model utilization through airborne LiDAR. Effective laser measurement methods have been well-documented in civil engineering, but few attempts have been made to establish equally effective methods in landscape engineering. By using point cloud data acquired through laser measurement, the aesthetic landscaping of Japanese gardens can be enhanced. This study focuses on simple landscape simulations for pruning and rearranging trees as well as rearranging rocks, lanterns, and other garden features by using point cloud data. However, such simulations lack concreteness. Therefore, this study considers the construction of a library of garden features extracted from point cloud data. The library would serve as a resource for creating new gardens and simulating gardens prior to conducting repairs. Extracted garden features are imported as 3ds Max objects, and realistic 3D models are generated by using a material editor system. As further work toward the publication of a 3D model library, file formats for tree crowns and trunks should be adjusted. Moreover, reducing the size of created models is necessary. Models created using point cloud data are informative because simply shaped garden features such as trees are often seen in the 3D industry.

Digitizing Dissertations for an Institutional Repository: A Process and Cost Analysis*

PubMed Central

Piorun, Mary; Palmer, Lisa A.

2008-01-01

Objective: This paper describes the Lamar Soutter Library's process and costs associated with digitizing 300 doctoral dissertations for a newly implemented institutional repository at the University of Massachusetts Medical School. Methodology: Project tasks included identifying metadata elements, obtaining and tracking permissions, converting the dissertations to an electronic format, and coordinating workflow between library departments. Each dissertation was scanned, reviewed for quality control, enhanced with a table of contents, processed through an optical character recognition function, and added to the institutional repository. Results: Three hundred and twenty dissertations were digitized and added to the repository for a cost of $23,562, or $0.28 per page. Seventy-four percent of the authors who were contacted (n = 282) granted permission to digitize their dissertations. Processing time per title was 170 minutes, for a total processing time of 906 hours. In the first 17 months, full-text dissertations in the collection were downloaded 17,555 times. Conclusion: Locally digitizing dissertations or other scholarly works for inclusion in institutional repositories can be cost effective, especially if small, defined projects are chosen. A successful project serves as an excellent recruitment strategy for the institutional repository and helps libraries build new relationships. Challenges include workflow, cost, policy development, and copyright permissions. PMID:18654648

Examining New Technologies, Legislation, Standards and Budgets [and] Libraries: Global Reach, Local Touch [and] Achieving Professional Standards [and] Putting Knowledge To Work [and] View from the Head of the Table [and] Copyright is My Life [and] Leadership in Library and Information Services [and] PIALA in Micronesia [and] Te Rau Herenga.

ERIC Educational Resources Information Center

Voogt, Leo; Ford, Barbara J.; Hendry, J.; Bender, David; Field, Judy; Whitney, Paul; Adams, Karen; Crotts, Joanne Tarpley; Cooper, Sue

1997-01-01

Representatives from seven international library associations give a global view of the library and information sector by outlining goals of the international library association and discussing information literacy, repositioning libraries at the center of the information society, "virtual associations," reassessing library roles and…

ENDF/B-VII.0: Next Generation Evaluated Nuclear Data Library for Nuclear Science and Technology

DOE Office of Scientific and Technical Information (OSTI.GOV)

Chadwick, M B; Oblozinsky, P; Herman, M

2006-10-02

We describe the next generation general purpose Evaluated Nuclear Data File, ENDF/B-VII.0, of recommended nuclear data for advanced nuclear science and technology applications. The library, released by the U.S. Cross Section Evaluation Working Group (CSEWG) in December 2006, contains data primarily for reactions with incident neutrons, protons, and photons on almost 400 isotopes. The new evaluations are based on both experimental data and nuclear reaction theory predictions. The principal advances over the previous ENDF/B-VI library are the following: (1) New cross sections for U, Pu, Th, Np and Am actinide isotopes, with improved performance in integral validation criticality and neutronmore » transmission benchmark tests; (2) More precise standard cross sections for neutron reactions on H, {sup 6}Li, {sup 10}B, Au and for {sup 235,238}U fission, developed by a collaboration with the IAEA and the OECD/NEA Working Party on Evaluation Cooperation (WPEC); (3) Improved thermal neutron scattering; (4) An extensive set of neutron cross sections on fission products developed through a WPEC collaboration; (5) A large suite of photonuclear reactions; (6) Extension of many neutron- and proton-induced reactions up to an energy of 150 MeV; (7) Many new light nucleus neutron and proton reactions; (8) Post-fission beta-delayed photon decay spectra; (9) New radioactive decay data; and (10) New methods developed to provide uncertainties and covariances, together with covariance evaluations for some sample cases. The paper provides an overview of this library, consisting of 14 sublibraries in the same, ENDF-6 format, as the earlier ENDF/B-VI library. We describe each of the 14 sublibraries, focusing on neutron reactions. Extensive validation, using radiation transport codes to simulate measured critical assemblies, show major improvements: (a) The long-standing underprediction of low enriched U thermal assemblies is removed; (b) The {sup 238}U, {sup 208}Pb, and {sup 9}Be reflector biases in fast systems are largely removed; (c) ENDF/B-VI.8 good agreement for simulations of highly enriched uranium assemblies is preserved; (d) The underprediction of fast criticality of {sup 233,235}U and {sup 239}Pu assemblies is removed; and (e) The intermediate spectrum critical assemblies are predicted more accurately. We anticipate that the new library will play an important role in nuclear technology applications, including transport simulations supporting national security, nonproliferation, advanced reactor and fuel cycle concepts, criticality safety, medicine, space applications, nuclear astrophysics, and nuclear physics facility design. The ENDF/B-VII.0 library is archived at the National Nuclear Data Center, BNL. The complete library, or any part of it, may be retrieved from www.nndc.bnl.gov.« less

The Contingent Valuation Method in Public Libraries

ERIC Educational Resources Information Center

Chung, Hye-Kyung

2008-01-01

This study aims to present a new model measuring the economic value of public libraries, combining the dissonance minimizing (DM) and information bias minimizing (IBM) format in the contingent valuation (CV) surveys. The possible biases which are tied to the conventional CV surveys are reviewed. An empirical study is presented to compare the model…

Instructing the Academic Library User: Historical Background and Utilization of Audiovisual Presentations.

ERIC Educational Resources Information Center

Whitmore, Marilyn P.

A brief sketch of the trends in bibliographic instruction from the 30's through the 70's introduces this review of the literature on applications of instructional media in programs for academic library users. Formats discussed include television, programmed instruction, multimedia presentations, and slide/tape presentations. The slide/tape program…

Design of Formats and Packs of Catalog Cards.

ERIC Educational Resources Information Center

OCLC Online Computer Library Center, Inc., Dublin, OH.

The three major functions of the Ohio College Library Center's Shared Cataloging System are: 1) provision of union catalog location listing; 2) making available cataloging done by one library to all other users of the system; and 3) production of catalog cards. The system, based on a central machine readable data base, speeds cataloging and…

Automated Acquisition, Cataloging, and Circulation in a Large Research Library.

ERIC Educational Resources Information Center

Boylan, Merle N.; And Others

This report describes automated procedures now in use for book acquisition, and book and document cataloging and circulation, in the library at Lawrence Radiation Laboratory, Livermore. The purpose of the automation is to increase frequency and accuracy of record updatings, decrease the time required to maintain records, improve the formats of the…

The Heinz Electronic Library Interactive On-line System (HELIOS): An Update.

ERIC Educational Resources Information Center

Galloway, Edward A.; Michalek, Gabrielle V.

1998-01-01

Describes a project at Carnegie Mellon University libraries to convert the congressional papers of the late Senator John Heinz to digital format and to create an online system to search and retrieve these papers. Highlights include scanning, optical character recognition, and a search engine utilizing natural language processing. (Author/LRW)

The Publishing of Library and Information Science Journals in Southeast Asia--An Overview.

ERIC Educational Resources Information Center

Yeow-fei, Jaffe Yee

This paper presents an overview of the present state of the publishing activities of library and information science journals in Southeast Asia, focusing on format, circulation/readership, quality, and editorial focus. It also highlights some of the important titles from Thailand, Malaysia, Singapore, the Philippines, Indonesia, Brunei, Vietnam,…

FRBR Cataloging's Future Is Closer than You Think!

ERIC Educational Resources Information Center

Adamich, Tom

2007-01-01

Through the decades, the kinds of materials found in libraries have grown and changed, adapting to the needs of library users as well as economic, social, and even environmental factors. Similarly, the presentation format for cataloging content has changed. Another change is about to emerge in cataloging, and its name is FRBR (Functional…

Assessing Information on the Internet: Toward Providing Library Services for Computer-Mediated Communication. A Final Report.

ERIC Educational Resources Information Center

Dillon, Martin; And Others

The Online Computer Library Center Internet Resource project focused on the nature of electronic textual information available through remote access using the Internet and the problems associated with creating machine-readable cataloging (MARC) records for these objects using current USMARC format for computer files and "Anglo-American…

ALEPH: Israel's Research Library Network: Background, Evolution, and Implications for Networking in a Small Country.

ERIC Educational Resources Information Center

Lazinger, Susan S.

1991-01-01

Describes ALEPH, the research library network in Israel, and analyzes the strengths and weaknesses of its decentralized structure. Highlights include comparisons between RLIN and ALEPH; centralized versus decentralized networks; the format of ALEPH; authority control in ALEPH; and non-Roman scripts in both networks. (16 references) (LRW)

Technical Processing Librarians in the 1980's: Current Trends and Future Forecasts.

ERIC Educational Resources Information Center

Kennedy, Gail

1980-01-01

This review of recent and anticipated advances in library automation technology and methodology includes a review of the effects of OCLC, MARC formatting, AACR2, and increasing costs, as well as predictions of the impact on library technical processing of networking, expansion of automation, minicomputers, specialized reference services, and…

Nurturing Your Media

ERIC Educational Resources Information Center

Donohue, Nanette

2008-01-01

No other category of library materials has grown more quickly in the last several decades than audiovisual (AV), nor has any other category undergone so many changes in format. The transitions from vinyl records to 8-tracks to audiocassettes to CDs and from film reel to 3/4" U-Matic to VHS to DVD have impacted library services tremendously. The…

Children of the Book: Parents, Bedtime, and Jewish Identity

ERIC Educational Resources Information Center

Alexander, Shelley T.

2013-01-01

This article offers a conceptual framework for assessing PJ Library programming grounded in the relevant scholarly literature and illustrated by way of conversations with PJ Library parents. It is built around three themes concerning how parents view their role as facilitators in their child's religious and cultural identity formation through the…

The Role of the Access Services Manager in the Virtual Library

ERIC Educational Resources Information Center

Jetton, Lora Lennertz; Bailey, Alberta S.

2010-01-01

This article updates a previous article published in 1992 that described the role of the access services manager in policy formation. Since that time, the access services department and mission has matured and evolved to a prominent position within the library organization. Technological changes and innovation in the marketplace of wired and…

Transition to Electronic Access of Government Information: Are the Depository Libraries Prepared?

ERIC Educational Resources Information Center

Vaughan, Liwen Qiu; Dolan, Elizabeth

1998-01-01

Examines the readiness of depository libraries in Canada to adopt new technologies for disseminating government publications. Findings are reported on current use of different publication formats, type of help sought by users, staff skills and training needs, adequacy of physical and financial resources, support from governing bodies, and…

Use of Information and Communication Technology to Enhance the Information Literacy Skills of Distance Students

ERIC Educational Resources Information Center

Pastula, Matthew

2010-01-01

Information and Communication Technology (ICT) has become an integral tool in enhancing library services worldwide. This article looks at ways technology is utilized at Massey University to bridge the gap between distance students and traditional library services. There are a variety of software providers, formats and implementation practices…

An Exploratory Study of the Relationship between Academic Library Work Experience and Perceptions of Leadership Skill Development Relevant to Academic Library Directorship

ERIC Educational Resources Information Center

Harris-Keith, Colleen Susan

2015-01-01

Though research into academic library director leadership has established leadership skills and qualities required for success, little research has been done to establish where in their career library directors were most likely to acquire those skills and qualities. This research project surveyed academic library directors at Carnegie-designated…

Telecommunications Options Connect OCLC and Libraries to the Future: The Co-Evolution of OCLC Connectivity Options and the Library Computing Environment.

ERIC Educational Resources Information Center

Breeding, Marshall

1998-01-01

The Online Computer Library Center's (OCLC) access options have kept pace with the evolving trends in telecommunications and the library computing environment. As libraries deploy microcomputers and develop networks, OCLC offers access methods consistent with these environments. OCLC works toward reorienting its network paradigm through TCP/IP…

Adolescent Illiteracy: What Libraries Can Do to Solve the Problem--A Report on the Research of the Project on Adolescent Illiteracy.

ERIC Educational Resources Information Center

Davidson, Judith

1988-01-01

Describes characteristics of effective adolescent literacy programs and discusses the role of the public library. Library collections for adolescents with literacy needs and the professionals who work with them, referral to literacy programs, library sponsored programs, and staff development are identified as areas that public libraries need to…

Developing a general practice library: a collaborative project between a GP and librarian.

PubMed

Pearson, D; Rossall, H

2001-12-01

The authors report on a self-completed questionnaire study from a North Yorkshire based general practice regarding the information needs of its clinicians. The work was carried out with a particular focus on the practice library, and the findings identified that a new approach to maintaining and developing the library was needed. The literature regarding the information needs of primary care clinicians and the role of practice libraries is considered, and compared to those of the clinicians at the practice. Discussion follows on how a collaborative project was set up between the practice and a librarian based at the local NHS Trust library in order to improve the existing practice library. Difficulties encountered and issues unique to the project are explored, including training implications presented by the implementation of electronic resources. Marketing activities implemented are discussed, how the library will operate in its new capacity, and how ongoing support and maintenance of the library will be carried out. It is concluded that although scepticism still exists regarding librarian involvement in practice libraries, collaboration between clinicians and librarians is an effective approach to the successful development and maintenance of a practice library, and recommendations are therefore made for similar collaborative work.

STILTS -- Starlink Tables Infrastructure Library Tool Set

NASA Astrophysics Data System (ADS)

Taylor, Mark

STILTS is a set of command-line tools for processing tabular data. It has been designed for, but is not restricted to, use on astronomical data such as source catalogues. It contains both generic (format-independent) table processing tools and tools for processing VOTable documents. Facilities offered include crossmatching, format conversion, format validation, column calculation and rearrangement, row selection, sorting, plotting, statistical calculations and metadata display. Calculations on cell data can be performed using a powerful and extensible expression language. The package is written in pure Java and based on STIL, the Starlink Tables Infrastructure Library. This gives it high portability, support for many data formats (including FITS, VOTable, text-based formats and SQL databases), extensibility and scalability. Where possible the tools are written to accept streamed data so the size of tables which can be processed is not limited by available memory. As well as the tutorial and reference information in this document, detailed on-line help is available from the tools themselves. STILTS is available under the GNU General Public Licence.

A review of competencies needed for health librarians--a comparison of Irish and international practice.

PubMed

Lawton, Aoife; Burns, Jane

2015-06-01

The purpose of this review was to uncover areas of competence which may lead to a baseline of skills for health librarians. A baseline could inform personal development plans for health librarians, criteria for job descriptions and curriculum for library and information science (LIS) courses. This research outlines existing competencies for librarians working in health care as defined by library associations, recent job descriptions and a mapping review of the library and information science literature. This is performed in the context of librarians working in the Irish health system with examples of practice drawn from the Irish experience. Ten areas of competence were found to be common to three of five library associations, which were also common to recent job descriptions. The literature reveals an ever changing working environment for librarians working in health with opportunities for new and evolving roles. The challenge for librarians moving into these roles will be to stay relevant and to keep skills updated in a rapidly moving health and information environment. © 2014 Health Libraries Group.

Application of new technologies in the virtual library: Seminars in Turkey, Portugal, and Spain

NASA Technical Reports Server (NTRS)

Hunter, Judy F.; Cotter, Gladys A.

1994-01-01

This paper focuses on the technologies that are available today to support the concept of a virtual library. The concept of a 'virtual library' or a 'library without walls' is meant to convey the idea that information in any format should be available to the end-user from the desktop as if it were located on the local workstation. Discussed here are the background, trends, technology enablers, end-user requirements, and the NASA Access Mechanism (NAM) system, one example of how it is possible to apply existing technologies to the client server architecture to logically centralize geographically distributed applications and information.

Great Work, Genuine Problems

ERIC Educational Resources Information Center

Berry, John N., III

2007-01-01

This article presents findings from the "Library Journal's" Job Satisfaction Survey among 3,095 library staffers from public, academic, special, and school libraries. A whopping 85.6 percent of the respondents said they would choose a career in librarianship again if they had to start over. Workers in all types of libraries--and across…

ARL Annual Salary Survey 2003-04

ERIC Educational Resources Information Center

Kyrillidou, Martha, Comp.; Young, Mark, Comp.

2004-01-01

The Association of Research Libraries (ARL) Annual Salary Survey 2003-04 reports salary data for all professional staff working in Association of Research Libraries (ARL) libraries. It is the most comprehensive and thorough guide to current salaries in large U.S. and Canadian academic and research libraries, and is a valuable management and…

Two Libraries Working toward Common Goals

ERIC Educational Resources Information Center

Potter, Tonya; Johnson, Kara

2017-01-01

Students look to their school library to find new books, seek information, creatively solve problems, and use technology. School libraries play an essential role in students' academic growth and development of lifelong learning skills. All of the wonderful resources and services that school libraries provide are easily accessible to the population…

Building a Learning Commons: Necessary Conditions for Success

ERIC Educational Resources Information Center

McKay, Richard

2014-01-01

Remodeling an academic library according to the Learning Commons service model will challenge the library staff. This paper gives insight into four of these challenges: Working with the design team, preserving a scholarly environment, ensuring the most efficient arrangement of the library's service centers, and moving the library's collection. It…

California Library Laws, 2008

ERIC Educational Resources Information Center

Smith, Paul G., Ed.

2008-01-01

"California Library Laws 2008" is a selective guide to state laws and related materials that most directly affect the everyday operations of public libraries and organizations that work with public libraries. It is intended as a convenient reference, not as a replacement for the annotated codes or for legal advice. The guide is organized…

77 FR 17490 - National Library of Medicine; Notice of Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-26

... DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health National Library of Medicine.... App), notice is hereby given of meetings of the Board of Regents of the National Library of Medicine... Library of Medicine Disaster Information Management Research Center Working Group. Date: May 7, 2012. Open...

Small-Town Dreamers Build $1.8-Million Community Library.

ERIC Educational Resources Information Center

Fuhr, Sandra

1996-01-01

Describes how the people of Redwood Falls, Minnesota worked together to build a new public library facility in their community. Library personnel and volunteers held various fundraising activities which matched donations from a department store owner and a local grant. Discusses the architecture of the new library which includes computer…

Caveats, Qualms, and Quibbles: A Revisionist View of Library Automation.

ERIC Educational Resources Information Center

Cart, Michael

1987-01-01

Describes problems in the current state of library automation, including too much jargon, excessive costs, excessive implementation time, and systems that don't work. An example is given of one public library's conservative approach to library automation which husbands resources for the maintenance and expansion of print collections and…

Seminar on the Acquisition of Latin American Library Materials (15th, Toronto, Ontario, Canada, June 23-26, 1970). Final Report and Working Papers, Volume II.

ERIC Educational Resources Information Center

Benson, Susan Shattuck: Bresie, Mayellen

Volume 2 contains 13 working papers from the 15th Seminar on Acquisition of Latin American Library Materials. The papers are: (1) A Report on Bibliographic Activities; (2) Microfilm Projects Newsletter; (3) Role of Latin American Legal Material in the Social Science Research Library; (4) A description of sources for Legal and Social Science…

The Total Library *

PubMed Central

Annan, Gertrude L.

1968-01-01

Changing functions and techniques of today's libraries have led to questioning the very substance of the library of the future. Ralph Shaw points out that the total library must be “a living force for the enrichment of mankind.” The Medical Research Library of Brooklyn at its very inauguration is uniquely prepared and equipped to work toward that goal. It imaginatively serves the needs of the immediate area by generous sharing of resources, use of its computerized program, and participation in a state-wide system. The large collection of the Academy of Medicine of Brooklyn offers thousands of volumes for the historian, both great works as highlights of medical achievements and more modest contributions of both early and recent date. The total library must serve as an intellectual resource, as well as a mechanism for the rapid transfer of current information. PMID:5644795

New evaluation of thermal neutron scattering libraries for light and heavy water

NASA Astrophysics Data System (ADS)

Marquez Damian, Jose Ignacio; Granada, Jose Rolando; Cantargi, Florencia; Roubtsov, Danila

2017-09-01

In order to improve the design and safety of thermal nuclear reactors and for verification of criticality safety conditions on systems with significant amount of fissile materials and water, it is necessary to perform high-precision neutron transport calculations and estimate uncertainties of the results. These calculations are based on neutron interaction data distributed in evaluated nuclear data libraries. To improve the evaluations of thermal scattering sub-libraries, we developed a set of thermal neutron scattering cross sections (scattering kernels) for hydrogen bound in light water, and deuterium and oxygen bound in heavy water, in the ENDF-6 format from room temperature up to the critical temperatures of molecular liquids. The new evaluations were generated and processable with NJOY99 and also with NJOY-2012 with minor modifications (updates), and with the new version of NJOY-2016. The new TSL libraries are based on molecular dynamics simulations with GROMACS and recent experimental data, and result in an improvement of the calculation of single neutron scattering quantities. In this work, we discuss the importance of taking into account self-diffusion in liquids to accurately describe the neutron scattering at low neutron energies (quasi-elastic peak problem). To improve modeling of heavy water, it is important to take into account temperature-dependent static structure factors and apply Sköld approximation to the coherent inelastic components of the scattering matrix. The usage of the new set of scattering matrices and cross-sections improves the calculation of thermal critical systems moderated and/or reflected with light/heavy water obtained from the International Criticality Safety Benchmark Evaluation Project (ICSBEP) handbook. For example, the use of the new thermal scattering library for heavy water, combined with the ROSFOND-2010 evaluation of the cross sections for deuterium, results in an improvement of the C/E ratio in 48 out of 65 international benchmark cases calculated with the Monte Carlo code MCNP5, in comparison with the existing library based on the ENDF/B-VII.0 evaluation.

Information and research needs of acute-care clinical nurses.

PubMed Central

Spath, M; Buttlar, L

1996-01-01

The majority of nurses surveyed used the library on a regular but limited basis to obtain information needed in caring for or making decisions about their patients. A minority indicated that the libraries in their own institutions totally met their information needs. In fact, only 4% depended on the library to stay abreast of new information and developments in the field. Many of the nurses had their own journal subscriptions, which could account in part for the limited use of libraries and the popularity of the professional journal as the key information source. This finding correlates with the research of Binger and Huntsman, who found that 95% of staff development educators relied on professional journal literature to keep up with current information in the field, and only 45% regularly monitored indexing-and-abstracting services. The present study also revealed that nurses seek information from colleagues more than from any other source, supporting the findings of Corcoran-Perry and Graves. Further research is necessary to clarify why nurses use libraries on a limited basis. It appears, as Bunyan and Lutz contend, that a more aggressive approach to marketing the library to nurses is needed. Further research should include an assessment of how the library can meet the information needs of nurses for both research and patient care. Options to be considered include offering library orientation sessions for new staff nurses, providing current-awareness services by circulating photocopied table-of-contents pages, sending out reviews of new monographs, inviting nurses to submit search requests on a topic, scheduling seminars and workshops that teach CD-ROM and online search strategies, and providing information about electronic databases covering topics related to nursing. Information on databases may be particularly important in light of the present study's finding that databases available in CD-ROM format are consulted very little. Nursing education programs should be expanded to include curricula bibliographic sessions where the librarian, in cooperation with the teaching faculty, visits the classroom to explain all pertinent information sources or invites the class to the library for hands-on demonstration and practice. Nurses who gain working knowledge of the tools that open the doors to retrieval of research findings and who have information about new innovations in medicine and medical technology have superior chances for success in their chosen profession. PMID:8938341

Information and research needs of acute-care clinical nurses.

PubMed

Spath, M; Buttlar, L

1996-01-01

The majority of nurses surveyed used the library on a regular but limited basis to obtain information needed in caring for or making decisions about their patients. A minority indicated that the libraries in their own institutions totally met their information needs. In fact, only 4% depended on the library to stay abreast of new information and developments in the field. Many of the nurses had their own journal subscriptions, which could account in part for the limited use of libraries and the popularity of the professional journal as the key information source. This finding correlates with the research of Binger and Huntsman, who found that 95% of staff development educators relied on professional journal literature to keep up with current information in the field, and only 45% regularly monitored indexing-and-abstracting services. The present study also revealed that nurses seek information from colleagues more than from any other source, supporting the findings of Corcoran-Perry and Graves. Further research is necessary to clarify why nurses use libraries on a limited basis. It appears, as Bunyan and Lutz contend, that a more aggressive approach to marketing the library to nurses is needed. Further research should include an assessment of how the library can meet the information needs of nurses for both research and patient care. Options to be considered include offering library orientation sessions for new staff nurses, providing current-awareness services by circulating photocopied table-of-contents pages, sending out reviews of new monographs, inviting nurses to submit search requests on a topic, scheduling seminars and workshops that teach CD-ROM and online search strategies, and providing information about electronic databases covering topics related to nursing. Information on databases may be particularly important in light of the present study's finding that databases available in CD-ROM format are consulted very little. Nursing education programs should be expanded to include curricula bibliographic sessions where the librarian, in cooperation with the teaching faculty, visits the classroom to explain all pertinent information sources or invites the class to the library for hands-on demonstration and practice. Nurses who gain working knowledge of the tools that open the doors to retrieval of research findings and who have information about new innovations in medicine and medical technology have superior chances for success in their chosen profession.

When the library is located in prime real estate: a case study on the loss of space from the Duke University Medical Center Library and Archives.

PubMed

Thibodeau, Patricia L

2010-01-01

The Duke University Medical Center Library and Archives is located in the heart of the Duke Medicine campus, surrounded by Duke Hospital, ambulatory clinics, and numerous research facilities. Its location is considered prime real estate, given its adjacency to patient care, research, and educational activities. In 2005, the Duke University Library Space Planning Committee had recommended creating a learning center in the library that would support a variety of educational activities. However, the health system needed to convert the library's top floor into office space to make way for expansion of the hospital and cancer center. The library had only five months to plan the storage and consolidation of its journal and book collections, while working with the facilities design office and architect on the replacement of key user spaces on the top floor. Library staff worked together to develop plans for storing, weeding, and consolidating the collections and provided input into renovation plans for users spaces on its mezzanine level. The library lost 15,238 square feet (29%) of its net assignable square footage and a total of 16,897 (30%) gross square feet. This included 50% of the total space allotted to collections and over 15% of user spaces. The top-floor space now houses offices for Duke Medicine oncology faculty and staff. By storing a large portion of its collection off-site, the library was able to remove more stacks on the remaining stack level and convert them to user spaces, a long-term goal for the library. Additional space on the mezzanine level had to be converted to replace lost study and conference room spaces. While this project did not match the recommended space plans for the library, it underscored the need for the library to think creatively about the future of its facility and to work toward a more cohesive master plan.

Gelation-driven component selection in the generation of constitutional dynamic hydrogels based on guanine-quartet formation

PubMed Central

Sreenivasachary, Nampally; Lehn, Jean-Marie

2005-01-01

The guanosine hydrazide 1 yields a stable supramolecular hydrogel based on the formation of a guanine quartet (G-quartet) in presence of metal cations. The effect of various parameters (concentration, nature of metal ion, and temperature) on the properties of this gel has been studied. Proton NMR spectroscopy is shown to allow a molecular characterization of the gelation process. Hydrazide 1 and its assemblies can be reversibly decorated by acylhydrazone formation with various aldehydes, resulting in formation of highly viscous dynamic hydrogels. When a mixture of aldehydes is used, the dynamic system selects the aldehyde that leads to the most stable gel. Mixing hydrazides 1, 9 and aldehydes 6, 8 in 1:1:1:1 ratio generated a constitutional dynamic library containing the four acylhydrazone derivatives A, B, C, and D. The library constitution displayed preferential formation of the acylhydrazone B that yields the strongest gel. Thus, gelation redirects the acylhydrazone distribution in the dynamic library as guanosine hydrazide 1 scavenges preferentially aldehyde 8, under the pressure of gelation because of the collective interactions in the assemblies of G-quartets B, despite the strong preference of the competing hydrazide 9 for 8. Gel formation and component selection are thermoreversible. The process amounts to gelation-driven self-organization with component selection and amplification in constitutional dynamic hydrogels based on G-quartet formation and reversible covalent connections. The observed self-organization and component selection occur by means of a multilevel self-assembly involving three dynamic processes, two of supramolecular and one of reversible covalent nature. They extend constitutional dynamic chemistry to phase-organization and phase-transition events. PMID:15840720

Gelation-driven component selection in the generation of constitutional dynamic hydrogels based on guanine-quartet formation.

PubMed

Sreenivasachary, Nampally; Lehn, Jean-Marie

2005-04-26

The guanosine hydrazide 1 yields a stable supramolecular hydrogel based on the formation of a guanine quartet (G-quartet) in presence of metal cations. The effect of various parameters (concentration, nature of metal ion, and temperature) on the properties of this gel has been studied. Proton NMR spectroscopy is shown to allow a molecular characterization of the gelation process. Hydrazide 1 and its assemblies can be reversibly decorated by acylhydrazone formation with various aldehydes, resulting in formation of highly viscous dynamic hydrogels. When a mixture of aldehydes is used, the dynamic system selects the aldehyde that leads to the most stable gel. Mixing hydrazides 1, 9 and aldehydes 6, 8 in 1:1:1:1 ratio generated a constitutional dynamic library containing the four acylhydrazone derivatives A, B, C, and D. The library constitution displayed preferential formation of the acylhydrazone B that yields the strongest gel. Thus, gelation redirects the acylhydrazone distribution in the dynamic library as guanosine hydrazide 1 scavenges preferentially aldehyde 8, under the pressure of gelation because of the collective interactions in the assemblies of G-quartets B, despite the strong preference of the competing hydrazide 9 for 8. Gel formation and component selection are thermoreversible. The process amounts to gelation-driven self-organization with component selection and amplification in constitutional dynamic hydrogels based on G-quartet formation and reversible covalent connections. The observed self-organization and component selection occur by means of a multilevel self-assembly involving three dynamic processes, two of supramolecular and one of reversible covalent nature. They extend constitutional dynamic chemistry to phase-organization and phase-transition events.

A UNIMARC Bibliographic Format Database for ABCD

ERIC Educational Resources Information Center

Megnigbeto, Eustache

2012-01-01

Purpose: ABCD is a web-based open and free software suite for library management derived from the UNESCO CDS/ISIS software technology. The first version was launched officially in December 2009 with a MARC 21 bibliographic format database. This paper aims to detail the building of the UNIMARC bibliographic format database for ABCD.…

Screening of Small Molecule Interactor Library by Using In-Cell NMR Spectroscopy (SMILI-NMR)

PubMed Central

Xie, Jingjing; Thapa, Rajiv; Reverdatto, Sergey; Burz, David S.; Shekhtman, Alexander

2011-01-01

We developed an in-cell NMR assay for screening small molecule interactor libraries (SMILI-NMR) for compounds capable of disrupting or enhancing specific interactions between two or more components of a biomolecular complex. The method relies on the formation of a well-defined biocomplex and utilizes in-cell NMR spectroscopy to identify the molecular surfaces involved in the interaction at atomic scale resolution. Changes in the interaction surface caused by a small molecule interfering with complex formation are used as a read-out of the assay. The in-cell nature of the experimental protocol insures that the small molecule is capable of penetrating the cell membrane and specifically engaging the target molecule(s). Utility of the method was demonstrated by screening a small dipeptide library against the FKBP–FRB protein complex involved in cell cycle arrest. The dipeptide identified by SMILI-NMR showed biological activity in a functional assay in yeast. PMID:19422228

Software support for SBGN maps: SBGN-ML and LibSBGN.

PubMed

van Iersel, Martijn P; Villéger, Alice C; Czauderna, Tobias; Boyd, Sarah E; Bergmann, Frank T; Luna, Augustin; Demir, Emek; Sorokin, Anatoly; Dogrusoz, Ugur; Matsuoka, Yukiko; Funahashi, Akira; Aladjem, Mirit I; Mi, Huaiyu; Moodie, Stuart L; Kitano, Hiroaki; Le Novère, Nicolas; Schreiber, Falk

2012-08-01

LibSBGN is a software library for reading, writing and manipulating Systems Biology Graphical Notation (SBGN) maps stored using the recently developed SBGN-ML file format. The library (available in C++ and Java) makes it easy for developers to add SBGN support to their tools, whereas the file format facilitates the exchange of maps between compatible software applications. The library also supports validation of maps, which simplifies the task of ensuring compliance with the detailed SBGN specifications. With this effort we hope to increase the adoption of SBGN in bioinformatics tools, ultimately enabling more researchers to visualize biological knowledge in a precise and unambiguous manner. Milestone 2 was released in December 2011. Source code, example files and binaries are freely available under the terms of either the LGPL v2.1+ or Apache v2.0 open source licenses from http://libsbgn.sourceforge.net. sbgn-libsbgn@lists.sourceforge.net.

Synthesis and evaluation of a series of 6-chloro-4-methylumbelliferyl glycosides as fluorogenic reagents for screening metagenomic libraries for glycosidase activity.

PubMed

Chen, Hong-Ming; Armstrong, Zachary; Hallam, Steven J; Withers, Stephen G

2016-02-08

Screening of large enzyme libraries such as those derived from metagenomic sources requires sensitive substrates. Fluorogenic glycosides typically offer the best sensitivity but typically must be used in a stopped format to generate good signal. Use of fluorescent phenols of pKa < 7, such as halogenated coumarins, allows direct screening at neutral pH. The synthesis and characterisation of a set of nine different glycosides of 6-chloro-4-methylumbelliferone are described. The use of these substrates in a pooled format for screening of expressed metagenomic libraries yielded a "hit rate" of 1 in 60. Hits were then readily deconvoluted with the individual substrates in a single plate to identify specific activities within each clone. The use of such a collection of substrates greatly accelerates the screening process. Copyright © 2015 Elsevier Ltd. All rights reserved.

PCR cycles above routine numbers do not compromise high-throughput DNA barcoding results.

PubMed

Vierna, J; Doña, J; Vizcaíno, A; Serrano, D; Jovani, R

2017-10-01

High-throughput DNA barcoding has become essential in ecology and evolution, but some technical questions still remain. Increasing the number of PCR cycles above the routine 20-30 cycles is a common practice when working with old-type specimens, which provide little amounts of DNA, or when facing annealing issues with the primers. However, increasing the number of cycles can raise the number of artificial mutations due to polymerase errors. In this work, we sequenced 20 COI libraries in the Illumina MiSeq platform. Libraries were prepared with 40, 45, 50, 55, and 60 PCR cycles from four individuals belonging to four species of four genera of cephalopods. We found no relationship between the number of PCR cycles and the number of mutations despite using a nonproofreading polymerase. Moreover, even when using a high number of PCR cycles, the resulting number of mutations was low enough not to be an issue in the context of high-throughput DNA barcoding (but may still remain an issue in DNA metabarcoding due to chimera formation). We conclude that the common practice of increasing the number of PCR cycles should not negatively impact the outcome of a high-throughput DNA barcoding study in terms of the occurrence of point mutations.

Public Libraries as Partners in Astronomy Outreach

NASA Astrophysics Data System (ADS)

Percy, J.

2017-09-01

Public libraries have proven to be effective partners in bringing astronomy to audiences across the large and diverse city of Toronto, Canada, and enabling astronomers - both young and old - to interact with members of our community. This article reflects on the author's experience working with public libraries, especially the Toronto Public Library (TPL), the busiest public library system in the world, to deliver over forty public presentations.

On the Record: Report of The Library of Congress Working Group on the Future of Bibliographic Control

ERIC Educational Resources Information Center

Library of Congress, 2008

2008-01-01

While this Report is presented to the Library of Congress, it situates recommendations to the Library in the broader context of the environment in which the Library does and could function. Thus, the Report discusses and makes recommendations not only to the Library, but also to other current and potential participants in this environment. The…

Proceedings of the Convocation on Providing Public Library Service to California's 21st Century Population (Sacramento, California, May 22-23, 1997).

ERIC Educational Resources Information Center

Keller, Shelly G., Ed.

The California State Library convened the Convocation on Providing Public Library Service to California's 21st Century Population with the goal of creating a vision of public library service in California. Over 100 library leaders and supporters gathered for two days of meetings and work sessions. These proceedings are designed to give a detailed…

The EPRDATA Format: A Dialogue

DOE Office of Scientific and Technical Information (OSTI.GOV)

Hughes, III, Henry Grady

2015-08-18

Recently the Los Alamos Nuclear Data Team has communicated certain issues of concern in relation to the new electron/photon/relaxation ACE data format as released in the eprdata12 library. In this document those issues are parsed, analyzed, and answered.

CSLA's Information Literacy Summits at CUE Conferences

ERIC Educational Resources Information Center

Lofton, Jane

2018-01-01

Cultivating partnerships is a crucial advocacy strategy for school library associations building support for the work they do. School librarians cannot do their work in isolation, so it makes sense for their associations to reach out to other associations whose members work with or could potentially support school libraries and school library…

Creating a library holding group: an approach to large system integration.

PubMed

Huffman, Isaac R; Martin, Heather J; Delawska-Elliott, Basia

2016-10-01

Faced with resource constraints, many hospital libraries have considered joint operations. This case study describes how Providence Health & Services created a single group to provide library services. Using a holding group model, staff worked to unify more than 6,100 nonlibrary subscriptions and 14 internal library sites. Our library services grew by unifying 2,138 nonlibrary subscriptions and 11 library sites and hiring more library staff. We expanded access to 26,018 more patrons. A model with built-in flexibility allowed successful library expansion. Although challenges remain, this success points to a viable model of unified operations.

SVGenes: a library for rendering genomic features in scalable vector graphic format.

PubMed

Etherington, Graham J; MacLean, Daniel

2013-08-01

Drawing genomic features in attractive and informative ways is a key task in visualization of genomics data. Scalable Vector Graphics (SVG) format is a modern and flexible open standard that provides advanced features including modular graphic design, advanced web interactivity and animation within a suitable client. SVGs do not suffer from loss of image quality on re-scaling and provide the ability to edit individual elements of a graphic on the whole object level independent of the whole image. These features make SVG a potentially useful format for the preparation of publication quality figures including genomic objects such as genes or sequencing coverage and for web applications that require rich user-interaction with the graphical elements. SVGenes is a Ruby-language library that uses SVG primitives to render typical genomic glyphs through a simple and flexible Ruby interface. The library implements a simple Page object that spaces and contains horizontal Track objects that in turn style, colour and positions features within them. Tracks are the level at which visual information is supplied providing the full styling capability of the SVG standard. Genomic entities like genes, transcripts and histograms are modelled in Glyph objects that are attached to a track and take advantage of SVG primitives to render the genomic features in a track as any of a selection of defined glyphs. The feature model within SVGenes is simple but flexible and not dependent on particular existing gene feature formats meaning graphics for any existing datasets can easily be created without need for conversion. The library is provided as a Ruby Gem from https://rubygems.org/gems/bio-svgenes under the MIT license, and open source code is available at https://github.com/danmaclean/bioruby-svgenes also under the MIT License. dan.maclean@tsl.ac.uk.

Incorporating Library School Interns on Academic Library Subject Teams

ERIC Educational Resources Information Center

Sargent, Aloha R.; Becker, Bernd W.; Klingberg, Susan

2011-01-01

This case study analyzes the use of library school interns on subject-based teams for the social sciences, humanities, and sciences in the San Jose State University Library. Interns worked closely with team librarians on reference, collection development/management, and instruction activities. In a structured focus group, interns reported that the…

76 FR 14677 - National Library of Medicine; Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-17

... Library of Medicine; Working Group on Disaster Health Management Research Center. Date: May 2, 2011. Open...: Board of Regents of the National Library of Medicine. Date: May 3-4, 2011. Open: May 3, 2011, 9 a.m. to... DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health National Library of Medicine...

Library Facility Siting and Location Handbook. The Greenwood Library Management Collection.

ERIC Educational Resources Information Center

Koontz, Christine M.

This handbook is a guide to the complex process of library facility siting and location. It includes relevant research and professionals' siting experiences, as well as actual case studies of closures, openings, mergers, and relocations of library facilities. While the bulk of the volume provides practical information, the work also presents an…

New Developments on the Turkish School Library Scene

ERIC Educational Resources Information Center

Onal, H. Inci

2005-01-01

The overall purpose of this article is to describe the history, growth and development of school libraries in Turkey from 1923 to 2004. For now and the foreseeable future, school librarians will be simultaneously working in the library of yesterday and deeply affected by the library of tomorrow. Changing information needs make it necessary to…

Libraries Welcome Food amid the Books

ERIC Educational Resources Information Center

Foster, Andrea L.

2008-01-01

People are recognizing that food in the library is an irresistible force. Fed by a desire to make libraries more inviting places for students to work in groups, many colleges are installing cafes in their libraries. Food has always been a part of late-night study gatherings. If eating encourages collaborative learning, the theory goes, let there…

California Library Laws, 2009

ERIC Educational Resources Information Center

Smith, Paul G., Ed.

2009-01-01

California Library Laws 2009 is a selective guide to state laws and related materials that most directly affect the everyday operations of public libraries and organizations that work with public libraries. It is intended as a convenient reference, not as a replacement for the annotated codes or for legal advice. The guide is organized as follows.…

Library Automation in a Difficult Economy

ERIC Educational Resources Information Center

Breeding, Marshall

2009-01-01

The downturn in the economy has taken its toll on libraries. Even in the best of times, most libraries have to work with budgets that are barely adequate to support their essential activities. In these recent months, the recession has subtracted significant funds from the parent organizations of many libraries: city, county, and state governments;…

Vatican Library Automates for the 21st Century.

ERIC Educational Resources Information Center

Carter, Thomas L.

1994-01-01

Because of space and staff constraints, the Vatican Library can issue only 2,000 reader cards a year. Describes IBM's Vatican Library Project: converting the library catalog records (prior to 1985) into machine readable form and digitally scanning 20,000 manuscript pages, print pages, and art works in gray scale and color, creating a database…

Pay Equity for the Library Profession: An Employer's Perspective

ERIC Educational Resources Information Center

Schmidmaier, Dagmar

2008-01-01

Pay equity, as a concept and outcome, is significant for libraries and librarians because it demonstrates the value of the library and information profession, and the significance of the work undertaken by librarians and allied professionals. The State Library's involvement in the NSW Pay Equity Case and precursor investigations into the worth of…

Working in the Virtual Stacks: The New Library and Information Science

ERIC Educational Resources Information Center

Kane, Laura Townsend, Ed.

2011-01-01

Thanks in part to technology, the boundaries of library positions are dissolving. It is no longer practical to discuss the profession in terms of traditional library types, and in today's library, the relationship between librarians and technology is stronger than ever. In this informative volume, veteran author Laura Townsend Kane interviews…

Visibility of Diversity within Association of Research Libraries Websites

ERIC Educational Resources Information Center

Mestre, Lori S.

2011-01-01

Libraries in the United States have worked towards developing more inclusive environments and programs. This inclusiveness should also extend to the online library presence. This article provides results of a web page scan of all Association of Research Libraries (ARL) in the United States to document the visibility of diversity on their pages. A…

Evaluating the Effect of Peptoid Lipophilicity on Antimicrobial Potency, Cytotoxicity, and Combinatorial Library Design.

PubMed

Turkett, Jeremy A; Bicker, Kevin L

2017-04-10

Growing prevalence of antibiotic resistant bacterial infections necessitates novel antimicrobials, which could be rapidly identified from combinatorial libraries. We report the use of the peptoid library agar diffusion (PLAD) assay to screen peptoid libraries against the ESKAPE pathogens, including the optimization of assay conditions for each pathogen. Work presented here focuses on the tailoring of combinatorial peptoid library design through a detailed study of how peptoid lipophilicity relates to antibacterial potency and mammalian cell toxicity. The information gleaned from this optimization was then applied using the aforementioned screening method to examine the relative potency of peptoid libraries against Staphylococcus aureus, Acinetobacter baumannii, and Enterococcus faecalis prior to and following functionalization with long alkyl tails. The data indicate that overall peptoid hydrophobicity and not simply alkyl tail length is strongly correlated with mammalian cell toxicity. Furthermore, this work demonstrates the utility of the PLAD assay in rapidly evaluating the effect of molecular property changes in similar libraries.

Libraries for the Blind in the Information Age: Guidelines for Development. IFLA Professional Reports, No. 86

ERIC Educational Resources Information Center

Kavanagh, Rosemary, Ed.; Skold, Beatrice Christensen, Ed.

2005-01-01

Visually impaired people have the same information needs as sighted people. Just as sighted people might read a newspaper, listen to a CD or download electronic information from the Internet, visually impaired people also want access to relevant information in their chosen accessible format. Developing an efficient library service for…

Using Formative & Summative Assessment to Evaluate Library Instruction in an Online First Year Writing Course

ERIC Educational Resources Information Center

Haber, Natalie; Mitchell, Tiffany N.

2017-01-01

Ensuring quality library instruction in an online-exclusive First Year Writing (FYW) course is important and challenging. Assessing what the students learned and how is equally important. The authors collaborate and co-teach the information literacy portion of an online-exclusive second semester FYW course at the University of Tennessee at…

NOAA Photo Library

Science.gov Websites

reached the mature stage of formation. Image ID: nssl0065, NOAA's National Severe Storms Laboratory (NSSL Available Publication of the U.S. Department of Commerce, National Oceanic & Atmospheric Adminstration NOAA Photo Library Banner Takes you to the Top Page Takes you to the About this Site page. Takes

NOAA Photo Library

Science.gov Websites

in its early stage of formation. Image ID: nssl0061, NOAA's National Severe Storms Laboratory (NSSL Available Publication of the U.S. Department of Commerce, National Oceanic & Atmospheric Adminstration NOAA Photo Library Banner Takes you to the Top Page Takes you to the About this Site page. Takes

NOAA Photo Library

Science.gov Websites

in its early stage of formation. Image ID: nssl0062, NOAA's National Severe Storms Laboratory (NSSL Available Publication of the U.S. Department of Commerce, National Oceanic & Atmospheric Adminstration NOAA Photo Library Banner Takes you to the Top Page Takes you to the About this Site page. Takes

NOAA Photo Library

Science.gov Websites

in its early stage of formation. Image ID: nssl0064, NOAA's National Severe Storms Laboratory (NSSL Available Publication of the U.S. Department of Commerce, National Oceanic & Atmospheric Adminstration NOAA Photo Library Banner Takes you to the Top Page Takes you to the About this Site page. Takes

N-N bond formation in Ugi processes: from nitric acid to libraries of nitramines.

PubMed

Mercalli, Valentina; Nyadanu, Aude; Cordier, Marie; Tron, Gian Cesare; Grimaud, Laurence; El Kaim, Laurent

2017-02-09

The Ugi reaction has drawn considerable attention over the years leading to numerous libraries of heterocycles and various extensions changing the nature of the components of the coupling. We report here the use of nitric acid as carboxylic acids surrogates, displaying the first aminative Ugi-type reaction leading to nitramines.

Research Libraries in OCLC: A Quarterly, Numbers 1-4, January-October 1981.

ERIC Educational Resources Information Center

Research Libraries in OCLC: A Quarterly, 1981

1981-01-01

The articles in these four issues include discussions of: the Research Libraries Advisory Committee to OCLC; Title II-C grants for bibliographic access/control research projects; cooperative cataloging costs via OCLC; a research project on online public access; an OCLC examination of the UK-MARC format; use of the Comprehensive Index (CINDEX) and…

Rapid Prototyping a Collections-Based Mobile Wayfinding Application

ERIC Educational Resources Information Center

Hahn, Jim; Morales, Alaina

2011-01-01

This research presents the results of a project that investigated how students use a library developed mobile app to locate books in the library. The study employed a methodology of formative evaluation so that the development of the mobile app would be informed by user preferences for next generation wayfinding systems. A key finding is the…

Redesigning the OPAC: Moving outside the ILMS

ERIC Educational Resources Information Center

Sokvitne, Lloyd O.

2006-01-01

The need to develop new OPACs that meet the needs of users better is becoming well acknowledged. How libraries can transform their OPACs to modern web friendly formats is not yet clear. This paper describes the State Library of Tasmania's experience in developing a new OPAC by exporting bibliographic data to a software package outside the ILMS.…

Proposed Computer System for Library Catalog Maintenance. Part II: System Design.

ERIC Educational Resources Information Center

Stein (Theodore) Co., New York, NY.

The logic of the system presented in this report is divided into six parts for computer processing and manipulation. They are: (1) processing of Library of Congress copy, (2) editing of input into standard format, (3) processing of information into and out from the authority files, (4) creation of the catalog records, (5) production of the…

Research Maps New Routes for Reading Success in PLA Early Childhood Initiative.

ERIC Educational Resources Information Center

Meyers, Elaine

2002-01-01

The Public Library Association (PLA) partnered with the National Institute of Child Health and Human Development (NICHD) to develop research-based tools for parents to prepare children for reading. Inherent in the materials is the major role of the public library in formation of readers. Outlines goals and activities (2001-2002) of the PLA/ALSC…

The Art of Change: The Impact of Place and the Future of Academic Art Library Collections

ERIC Educational Resources Information Center

Falls, Sarah; Hatheway, Holly

2015-01-01

Academic institutions have long supported stand-alone branch libraries devoted to fine arts, architecture, and other allied fields. As subject specific collecting on campuses has been decentralized by collaborative collection development, consortial borrowing, and the quick availability of materials in both digital and print formats, the need for…

The Unlimited Potential of the Electronic Library (Except Where Prohibited by the Copyright Law).

ERIC Educational Resources Information Center

Schmidt, Steven; Lewis, David

This paper describes the creation of a new library facility for Indiana University-Purdue University at Indianapolis, one designed ready to accommodate an infrastructure that would support the new technologies of the electronic information environment. Wiring and fiber-optic schemes are outlined briefly. The document is formatted as a script for…

Academic Library Media Usage: Faculty and Student Use of the Independent Learning Center.

ERIC Educational Resources Information Center

Besemer, Susan P.

This report describes a spring 1982 survey of faculty and student users and nonusers of library audiovisual collections at the State University of New York (SUNY)-Buffalo. User frequency, the composition of user patronage, preferred media formats for learning, and users' perceptions of audiovisual services offered are described. A brief history is…

Quality in Context: A Guide to Certification and Registration by the Medical Library Association.

ERIC Educational Resources Information Center

Fitzsimons, Eileen; Mayfield, M. Kent

This guide is designed to assist prospective examinees in preparing for the certification/registration examination of the Medical Library Association (MLA). The format of the examination and the types of questions to be found on the examination are discussed, and suggestions for test preparation are provided. Several practice "mini"…

Scholarly Use of E-Books in a Virtual Academic Environment: A Case Study

ERIC Educational Resources Information Center

Ahmad, Pervaiz; Brogan, Mark

2012-01-01

From a fledgling technology with no proven business models, electronic books (e-books) have grown in importance usurping traditional formats as an acquisitions budget line in many academic library contexts. Business models include purchase, subscription, and pay per use. In academic and research libraries, web based e-book delivery is the dominant…

CD-ROM as a Library Equivalent.

ERIC Educational Resources Information Center

Reid, Harold T.

1992-01-01

Provides a brief overview of CD-ROM products that emulate a library's print collection. Highlights include reference works, including "Microsoft Bookshelf" and "Toolworks Reference Library"; the "New Grolier Electronic Encyclopedia"; periodicals and news services, including "Magazine Rack" and "Front…

Challenges of Working in a Multicultural Environment.

ERIC Educational Resources Information Center

Howland, Joan S.

2001-01-01

Addresses challenges faced when working in a multicultural library setting and discusses the need for library administration to create supportive environments. Highlights include fluctuating power dynamics; merging diverse opinions and approaches; overcoming perceived lack of empathy; tokenism; accountability; and transforming challenges into…

Requirements Analysis for the Development of Digital Library for the DOD Information Operations Center for Excellence (IOCFE)

DTIC Science & Technology

2006-09-01

of Library Science . It could be possible that just by looking into the classic Library Science that a good working model for the web can be designed...projects confirmed that the principles of Library Science could be applied to the world of electronic media, they identified a significant void in...Library community to apply Library Science to the realm of electronic data resources. [29] In the environment of physical media, librarians have become so

Let's Go to the Mall: Thinking outside the Neighborhood Branch, Libraries in Malls Make for Happy Partnerships and Patrons

ERIC Educational Resources Information Center

Blankinship, Donna Gordon

2005-01-01

Branches in shopping malls help build community by attracting new patrons to the library. They help libraries offer exciting new venues with a retail-like approach and raise awareness of the work libraries are doing. In some cases, though not at Glendale, the library is more cost-effective owing to the smaller space used to serve patrons. These…

Web-based document image processing

NASA Astrophysics Data System (ADS)

Walker, Frank L.; Thoma, George R.

1999-12-01

Increasing numbers of research libraries are turning to the Internet for electron interlibrary loan and for document delivery to patrons. This has been made possible through the widespread adoption of software such as Ariel and DocView. Ariel, a product of the Research Libraries Group, converts paper-based documents to monochrome bitmapped images, and delivers them over the Internet. The National Library of Medicine's DocView is primarily designed for library patrons are beginning to reap the benefits of this new technology, barriers exist, e.g., differences in image file format, that lead to difficulties in the use of library document information. To research how to overcome such barriers, the Communications Engineering Branch of the Lister Hill National Center for Biomedical Communications, an R and D division of NLM, has developed a web site called the DocMorph Server. This is part of an ongoing intramural R and D program in document imaging that has spanned many aspects of electronic document conversion and preservation, Internet document transmission and document usage. The DocMorph Server Web site is designed to fill two roles. First, in a role that will benefit both libraries and their patrons, it allows Internet users to upload scanned image files for conversion to alternative formats, thereby enabling wider delivery and easier usage of library document information. Second, the DocMorph Server provides the design team an active test bed for evaluating the effectiveness and utility of new document image processing algorithms and functions, so that they may be evaluated for possible inclusion in other image processing software products being developed at NLM or elsewhere. This paper describes the design of the prototype DocMorph Server and the image processing functions being implemented on it.

SLHAplus: A library for implementing extensions of the standard model

NASA Astrophysics Data System (ADS)

Bélanger, G.; Christensen, Neil D.; Pukhov, A.; Semenov, A.

2011-03-01

We provide a library to facilitate the implementation of new models in codes such as matrix element and event generators or codes for computing dark matter observables. The library contains an SLHA reader routine as well as diagonalisation routines. This library is available in CalcHEP and micrOMEGAs. The implementation of models based on this library is supported by LanHEP and FeynRules. Program summaryProgram title: SLHAplus_1.3 Catalogue identifier: AEHX_v1_0 Program summary URL:http://cpc.cs.qub.ac.uk/summaries/AEHX_v1_0.html Program obtainable from: CPC Program Library, Queen's University, Belfast, N. Ireland Licensing provisions: Standard CPC licence, http://cpc.cs.qub.ac.uk/licence/licence.html No. of lines in distributed program, including test data, etc.: 6283 No. of bytes in distributed program, including test data, etc.: 52 119 Distribution format: tar.gz Programming language: C Computer: IBM PC, MAC Operating system: UNIX (Linux, Darwin, Cygwin) RAM: 2000 MB Classification: 11.1 Nature of problem: Implementation of extensions of the standard model in matrix element and event generators and codes for dark matter observables. Solution method: For generic extensions of the standard model we provide routines for reading files that adopt the standard format of the SUSY Les Houches Accord (SLHA) file. The procedure has been generalized to take into account an arbitrary number of blocks so that the reader can be used in generic models including non-supersymmetric ones. The library also contains routines to diagonalize real and complex mass matrices with either unitary or bi-unitary transformations as well as routines for evaluating the running strong coupling constant, running quark masses and effective quark masses. Running time: 0.001 sec

Interface Between CDS/ISIS and the Web at the Library of the Cagliari Observatory

NASA Astrophysics Data System (ADS)

Mureddu, Leonardo; Denotti, Franca; Alvito, Gianni

The library catalog of the Cagliari Observatory was digitized some years ago, by using CDS/ISIS with a practical format named ``ASTCA'' derived from the well-known ``BIBLO''. Recently the observatory has put some effort into the creation and maintenance of a Web site; on that occasion the library database has been interfaced to the Web server by means of the software WWWISIS and a locally created search form. Both books and journals can be searched by remote users. Book searches can be made by authors, titles or keywords.

OpenClimateGIS - A Web Service Providing Climate Model Data in Commonly Used Geospatial Formats

NASA Astrophysics Data System (ADS)

Erickson, T. A.; Koziol, B. W.; Rood, R. B.

2011-12-01

The goal of the OpenClimateGIS project is to make climate model datasets readily available in commonly used, modern geospatial formats used by GIS software, browser-based mapping tools, and virtual globes.The climate modeling community typically stores climate data in multidimensional gridded formats capable of efficiently storing large volumes of data (such as netCDF, grib) while the geospatial community typically uses flexible vector and raster formats that are capable of storing small volumes of data (relative to the multidimensional gridded formats). OpenClimateGIS seeks to address this difference in data formats by clipping climate data to user-specified vector geometries (i.e. areas of interest) and translating the gridded data on-the-fly into multiple vector formats. The OpenClimateGIS system does not store climate data archives locally, but rather works in conjunction with external climate archives that expose climate data via the OPeNDAP protocol. OpenClimateGIS provides a RESTful API web service for accessing climate data resources via HTTP, allowing a wide range of applications to access the climate data.The OpenClimateGIS system has been developed using open source development practices and the source code is publicly available. The project integrates libraries from several other open source projects (including Django, PostGIS, numpy, Shapely, and netcdf4-python).OpenClimateGIS development is supported by a grant from NOAA's Climate Program Office.

Library Research in the Federal Republic of Germany.

ERIC Educational Resources Information Center

Koch, Hans-Albrecht

1984-01-01

Report on current state of research in academic and research librarianship in Federal Republic of Germany highlights projects concerning acquisition of books; work procedure investigations; personnel requirements; cost accounting; investigations of library use (user research, user education); public relations work; librarianship; and subject…

[Medical books printed in the 16th century in Dalmatian libraries].

PubMed

Dujmovic, Dubravka

2005-01-01

The purpose of this text is to search for medical books in monasteries, museums and university libraries in Split, Omi's, Zaostrog, Ciovo (near Trogir) and Sinj. Medical books from the 17th century were rare. When we compare this research with previous ones, one can conclude that very little of such sort of literature in Dalmatian libraries is still existing. Among preserved literary works we found works by Galenus, Oribasius, Valverde and others. The explanation for the little number of medical books is to be seeked in hard historical and educational conditions, destruction and damage to library stock in the past.

QUICK - AN INTERACTIVE SOFTWARE ENVIRONMENT FOR ENGINEERING DESIGN

NASA Technical Reports Server (NTRS)

Schlaifer, R. S.

1994-01-01

QUICK provides the computer user with the facilities of a sophisticated desk calculator which can perform scalar, vector and matrix arithmetic, propagate conic orbits, determine planetary and satellite coordinates and perform other related astrodynamic calculations within a Fortran-like environment. QUICK is an interpreter, therefore eliminating the need to use a compiler or a linker to run QUICK code. QUICK capabilities include options for automated printing of results, the ability to submit operating system commands on some systems, and access to a plotting package (MASL)and a text editor without leaving QUICK. Mathematical and programming features of QUICK include the ability to handle arbitrary algebraic expressions, the capability to define user functions in terms of other functions, built-in constants such as pi, direct access to useful COMMON areas, matrix capabilities, extensive use of double precision calculations, and the ability to automatically load user functions from a standard library. The MASL (The Multi-mission Analysis Software Library) plotting package, included in the QUICK package, is a set of FORTRAN 77 compatible subroutines designed to facilitate the plotting of engineering data by allowing programmers to write plotting device independent applications. Its universality lies in the number of plotting devices it puts at the user's disposal. The MASL package of routines has proved very useful and easy to work with, yielding good plots for most new users on the first or second try. The functions provided include routines for creating histograms, "wire mesh" surface plots and contour plots as well as normal graphs with a large variety of axis types. The library has routines for plotting on cartesian, polar, log, mercator, cyclic, calendar, and stereographic axes, and for performing automatic or explicit scaling. The lengths of the axes of a plot are completely under the control of the program using the library. Programs written to use the MASL subroutines can be made to output to the Calcomp 1055 plotter, the Hewlett-Packard 2648 graphics terminal, the HP 7221, 7475 and 7550 pen plotters, the Tektronix 40xx and 41xx series graphics terminals, the DEC VT125/VT240 graphics terminals, the QMS 800 laser printer, the Sun Microsystems monochrome display, the Ridge Computers monochrome display, the IBM/PC color display, or a "dumb" terminal or printer. Programs using this library can be written so that they always use the same type of plotter or they can allow the choice of plotter type to be deferred until after program execution. QUICK is written in RATFOR for use on Sun4 series computers running SunOS. No source code is provided. The standard distribution medium for this program is a .25 inch streaming magnetic tape cartridge in UNIX tar format. An electronic copy of the documentation in ASCII format is included on the distribution medium. QUICK was developed in 1991 and is a copyrighted work with all copyright vested in NASA.

The Missionary: Cynthia Chadwick--Arapahoe Library District, Centennial, CO

ERIC Educational Resources Information Center

Library Journal, 2004

2004-01-01

An M.A. in divinity is an uncommon qualification in librarianship, and so is experience in leaching job skills to homeless women. But Cynthia Chadwick, the Arapahoe Library District's manager of outreach services, thinks her background is a good match for library work. Libraries not only "have a duty to serve the marginalized of our society," she…

The Impact of Computerization on Library Support Staff: A Study of Support Staff in Academic Libraries in Wisconsin.

ERIC Educational Resources Information Center

Palmini, Cathleen C.

1994-01-01

Describes a survey of Wisconsin academic library support staff that explored the effects of computerization of libraries on work and job satisfaction. Highlights include length of employment; time spent at computer terminals; training; computer background; computers as timesavers; influence of automation on effectiveness; and job frustrations.…

National Library Service for the Blind and Physically Handicapped. Working Paper.

ERIC Educational Resources Information Center

Battelle Memorial Inst., Columbus, OH. Columbus Labs.

Based on observations made at the National Library Service for the Blind and Physically Handicapped (NLS) on September 8, 9, and 10, 1982 and on documents supplied by NLS, this report compares standards published in the 1979 document entitled "Standards of Service for the Library of Congress Network of Libraries for the Blind and Physically…

The Perfect Place to Work? Australian Academic Libraries and Unacceptable Behaviour

ERIC Educational Resources Information Center

Moorcroft, Heather

2009-01-01

Despite the stereotype of libraries as peaceful retreats, unacceptable behaviour is a reality that desk staff have to deal with. This paper outlines the results of two surveys conducted at Charles Darwin University Library to investigate the extent to which this is a problem in Australian academic libraries. The first survey went to CAUL (Council…

Perceptions of Personnel at Selected Texas Community Colleges Regarding the Impact of Technology on Their Libraries

ERIC Educational Resources Information Center

Kenan, Sharon K.

2012-01-01

Technological innovations have transformed all areas of community college libraries. Automated library systems, office software, and Internet access have altered work processes for library personnel and have changed research methodologies for students and faculty. The purpose of this bounded multiple case study was to explore how the adoption of…

Discovering the Network and Communicating amoungst Astronomy Librarians: or Finding my Feet

NASA Astrophysics Data System (ADS)

Hurn, Mark David

A light-hearted description of starting work and finding the networks in astronomy libraries. Starting with a description of my librarianship career before astronomy. Networking with (SLIL Special Librarians In London). Why I applied for this job. Starting work at the Institute of Astronomy. A brief description of the Institute library. A glorious tradition: IoA librarians past and present. Getting to know the computers. Joining email lists (ASTROLIB and SLAPAM). Adventures with email and web forums. Saying hello, introducing myself to other Astronomy librarians (RAS and ROE). Other libraries and other networks (SLIC and CLG) in Cambridge. Other libraries in Britain. Unusual inter-library loan sources. Getting on with the job: my plans for the future. Looking back: where I went right and where I went wrong.

Promoting Academic Physicists, Their Students, and Their Research through Library Partnerships

NASA Astrophysics Data System (ADS)

Rozum, B.; Wesolek, A.

2012-12-01

At many institutions, attracting and mentoring quality students is of key importance. Through their developing careers, typically under the tutelage of one primary faculty member, students build portfolios, prepare for graduate school, and apply to post-doc programs or faculty positions. Often though, the corpus of that primary faculty member's work is not available in a single location. This is a disadvantage both for current students, who wish to highlight the importance of their work within the context of a research group and for the department, which can miss opportunities to attract high-quality future students. Utah State University Libraries hosts a thriving institutional repository, DigitalCommons@USU, which provides open access to scholarly works, research, reports, publications, and journals produced by Utah State University faculty, staff, and students. The Library and the Physics Department developed a partnership to transcend traditional library repository architecture and emphasize faculty research groups within the department. Previously, only student theses and dissertations were collected, and they were not associated with the department in any way. Now student presentations, papers, and posters appear with other faculty works all in the same research work space. This poster session highlights the features of the University's repository and describes what is required to establish a similar structure at other academic institutions. We anticipate several long-term benefits of this new structure. Students are pleased with the increased visibility of their research and with having an online presence through their "Selected Works" personal author site. Faculty are pleased with the opportunity to highlight their research and the potential to attract new students to their research groups. This new repository model also allows the library to amplify the existing scientific outreach initiatives of the physics department. One example of this is a recent exhibit created in the Library showcasing a student research group's 30-year history of sending payloads into space. The exhibit was a direct result of archiving the work of student researchers in the institutional repository. From the perspective of the Library, the benefits are also impressive. The Library is able to build its institutional repository, develop strong relations with faculty in the Physics Department, and have access to unpublished reports that otherwise might be lost. Establishing research groups' presence in DigitalCommons@USU provided an opportunity to meet with the Physics graduate students to discuss setting up online web portfolios, archiving their publications, and understanding publisher contracts. Developing partnerships between academic units and libraries is one more method to reach out to potential students, promote research, and showcase the talents of faculty and students. Using the Library's institutional repository to do this is beneficial for everyone.

SCAMP and the ASP

NASA Astrophysics Data System (ADS)

Idehara, H.; Carbon, D. F.

2004-12-01

We present two new, publicly available tools to support the examination and interpretation of spectra. SCAMP is a specialized graphical user interface for MATLAB. It allows researchers to rapidly intercompare sets of observational, theoretical, and/or laboratory spectra. Users have extensive control over the colors and placement of individual spectra, and over spectrum normalization from one spectral region to another. Spectra can be interactively assigned to user-defined groups and the groupings recalled at a later time. The user can measure/record positions and intensities of spectral features, interactively spline-fit spectra, and normalize spectra by fitted splines. User-defined wavelengths can be automatically highlighted in SCAMP plots. The user can save/print annotated graphical output suitable for a scientific notebook depicting the work at any point. The ASP is a WWW portal that provides interactive access to two spectrum data sets: a library of synthetic stellar spectra and a library of laboratory PAH spectra. The synthetic stellar spectra in the ASP are appropriate to the giant branch with an assortment of compositions. Each spectrum spans the full range from 2 to 600 microns at a variety of resolutions. The ASP is designed to allow users to quickly identify individual features at any resolution that arise from any of the included isotopic species. The user may also retrieve the depth of formation of individual features at any resolution. PAH spectra accessible through the ASP are drawn from the extensive library of spectra measured by the NASA Ames Astrochemistry Laboratory. The user may interactively choose any subset of PAHs in the data set, combine them with user-defined weights and temperatures, and view/download the resultant spectrum at any user-defined resolution. This work was funded by the NASA Advanced Supercomputing Division, NASA Ames Research Center.

Hospital libraries in perspective.

PubMed Central

Holst, R

1991-01-01

The proliferation of hospital libraries since World War II has created a generation of librarians who take for granted the existence of libraries in hospitals. A literature review for the first half of the twentieth century presents a picture of uncertainty and struggle for identity for the hospital library. Then as now, hospital libraries reflect the institutions within which they operate. A brief history of the development of the American hospital provides a context for describing the various roles that the hospital library has played within its parent institution during the twentieth century. Some personal reflections on working in a hospital library are also presented. PMID:1998812

Technology Toolkit.

ERIC Educational Resources Information Center

Brooklyn Public Library, NY.

This reference resource identifies issues concerning technology use in library literacy programs and describes approaches that work at the Brooklyn (New York) Public Library. Section 1 discusses the learning centers at the library, including its mission, philosophy, curriculum, technology, volunteer tutors, and active learning environment. Section…

The Effect of a Poster, Display, and Recommended Listening List on the Circulation of Audiobooks in the Public Library.

ERIC Educational Resources Information Center

Kucalaba, Linda

Previous studies have found that the librarian's use of book displays and recommended lists are an effective means to increase circulation in the public library. Yet conflicting results were found when these merchandising techniques were used with collection materials in the nonprint format, specifically audiobooks and videos, instead of books.…

Digitization and the Creation of Virtual Libraries: The Princeton University Image Card Catalog--Reaping the Benefits of Imaging.

ERIC Educational Resources Information Center

Henthorne, Eileen

1995-01-01

Describes a project at the Princeton University libraries that converted the pre-1981 public card catalog, using digital imaging and optical character recognition technology, to fully tagged and indexed records of text in MARC format that are available on an online database and will be added to the online catalog. (LRW)

The redwood project: An overview

NASA Technical Reports Server (NTRS)

Cheatham, Sam

1993-01-01

Redwood is a new generation tape subsystem now under development at StorageTek using helical scan technology. This library based storage subsystem is designed for the high performance, deep archival market. The topics are presented in viewgraph form and include the following: subsystem overview, media standards, Redwood developed tape, D3 helical recording format, Redwood cartridge, host software for Redwood libraries, and market opportunities.

Library Subject Guides: A Content Management Case Study at the Open University, UK

ERIC Educational Resources Information Center

Wales, Tim

2005-01-01

Purpose: To share the experiences and challenges faced by the Open University Library (OUL) in developing a content management (CM) system for its subject guides. Design/methodology/approach: A summary of multi-format subject guide production at the OUL is provided to justify the decision to develop a new system for their production using a…

An Investigation into the Economics of Retrospective Conversion Using a CD-ROM System.

ERIC Educational Resources Information Center

Co, Francisca K.

This study compares the cost effectiveness of using a CD-ROM (compact disk read-only memory) system known as Bibliofile and the currently used OCLC (Online Computer Library Center)-based method to convert a university library's shelflist into a machine-readable database in the MARC (Machine-Readable Cataloging) format. The cost of each method of…

The Library of Congress: Evaluation of the NLS/BPH Braille and Audio Magazine Program. Final Project Report.

ERIC Educational Resources Information Center

Bosma and Associates International, Seattle, WA.

This final report presents an independent formative and summative evaluation of the National Library Services for the Blind and Physically Handicapped (NLS/BPH) braille and audio magazine program. In this program, 77 magazines are distributed directly to subscribers, with 43 magazines available on audio flexible discs and 34 magazines available in…

Knowing Where They Went: Six Years of Online Access Statistics via the Online Catalog for Federal Government Information

ERIC Educational Resources Information Center

Brown, Christopher C.

2011-01-01

As federal government information is increasingly migrating to online formats, libraries are providing links to this content via URLs or persistent URLs (PURLs) in their online public access catalogs (OPACs). Clickthrough statistics that accumulated as users visited links to online content in the University of Denver's library OPAC were gathered…

Does Your Library's Web Site Pass the Usability Test? Online Treasures

ERIC Educational Resources Information Center

Balas, Janet L.

2005-01-01

In days that seem very long ago, when the card catalog was the only way to search a library's collection, there was very little debate about the usability of the catalog. Librarians were most concerned about properly formatting catalog cards and, of course, ensuring that the cards were filed correctly. Today, the card catalog has been replaced in…

Status of LOFAR Data in HDF5 Format

NASA Astrophysics Data System (ADS)

Alexov, A.; Schellart, P.; ter Veen, S.; van der Akker, M.; Bähren, L.; Greissmeier, J.-M.; Hessels, J. W. T.; Mol, J. D.; Renting, G. A.; Swinbank, J.; Wise, M.

2012-09-01

The Hierarchical Data Format, version 5 (HDF5) is a data model, library, and file format for storing and managing data. It is designed for flexible and efficient I/O and for high volume, complex data. The Low Frequency Array (LOFAR) project is solving the challenge of data size and complexity using HDF5. Most of LOFAR's standard data products will be stored using HDF5; the beam-formed time-series data and transient buffer board data have already transitioned from project-specific binary format to HDF5. We report on our effort to pave the way towards new astronomical data encapsulation using HDF5, which can be used by future ground and space projects. The LOFAR project has formed a collaboration with NRAO, the Virtual Astronomical Observatory (VAO) and the HDF Group to obtain funding for a full-time staff member to work on documenting and developing standards for astronomical data written in HDF5. We hope our effort will enhance HDF5 visibility and usage within the community, specifically for LSST, the SKA pathfinders (ASKAP, MeerKAT, MWA, LWA), and other major new radio telescopes such as EVLA, ALMA, and eMERLIN.

Integrated Platform for Expedited Synthesis–Purification–Testing of Small Molecule Libraries

PubMed Central

2017-01-01

The productivity of medicinal chemistry programs can be significantly increased through the introduction of automation, leading to shortened discovery cycle times. Herein, we describe a platform that consolidates synthesis, purification, quantitation, dissolution, and testing of small molecule libraries. The system was validated through the synthesis and testing of two libraries of binders of polycomb protein EED, and excellent correlation of obtained data with results generated through conventional approaches was observed. The fully automated and integrated platform enables batch-supported compound synthesis based on a broad array of chemical transformations with testing in a variety of biochemical assay formats. A library turnaround time of between 24 and 36 h was achieved, and notably, each library synthesis produces sufficient amounts of compounds for further evaluation in secondary assays thereby contributing significantly to the shortening of medicinal chemistry discovery cycles. PMID:28435537

Online Professional Profiles: Health Care and Library Researchers Show Off Their Work.

PubMed

Brigham, Tara J

2016-01-01

In an increasingly digital world, online profiles can help health care and library professionals showcase their research and scholarly work. By sharing information about their investigations, studies, and projects, health care and library researchers can elevate their personal brand and connect with like-minded individuals. This column explores different types of online professional profiles and addresses some of the concerns that come with using them. A list of online professional profile and platform examples is also provided.

A Report on the Status of Women Employed in the Library of the University of California, Berkeley, with Recommendations for Affirmative Action.

ERIC Educational Resources Information Center

Lipow, Anne; And Others

This report deals with discrimination against women employed as librarians and library assistants at the University of California, Berkeley Library. The report demonstrates that (1) library professional, technical and clerical personnel--both women and men--work in "women's occupations," and, therefore, are underpaid when compared to…

Web Accessibility Knowledge and Skills for Non-Web Library Staff

ERIC Educational Resources Information Center

McHale, Nina

2012-01-01

Why do librarians and library staff other than Web librarians and developers need to know about accessibility? Web services staff do not--or should not--operate in isolation from the rest of the library staff. It is important to consider what areas of online accessibility are applicable to other areas of library work and to colleagues' regular job…

Improving Usage Statistics Processing for a Library Consortium: The Virtual Library of Virginia's Experience

ERIC Educational Resources Information Center

Matthews, Tansy E.

2009-01-01

This article describes the development of the Virtual Library of Virginia (VIVA). The VIVA statistics-processing system remains a work in progress. Member libraries will benefit from the ability to obtain the actual data from the VIVA site, rather than just the summaries, so a project to make these data available is currently being planned. The…

I Can Do That: Lorena Mata--San Jose Public Library, CA

ERIC Educational Resources Information Center

Library Journal, 2004

2004-01-01

This article details the work of Lorena Mata of the San Jose Public Library. Fresh out of library school, Lorena Mata has already made a mark on her community. At the San Jose Public Library (SJPL) she conducts public Internet classes in Spanish and English and gives quarterly English and Spanish-language presentations at neighborhood academies.…

Academic Library Services in Virtual Worlds: An Examination of the Potential for Library Services in Immersive Environments

ERIC Educational Resources Information Center

Ryan, Jenna; Porter, Marjorie; Miller, Rebecca

2010-01-01

Current literature on libraries is abundant with articles about the uses and the potential of new interactive communication technology, including Web 2.0 tools. Recently, the advent and use of virtual worlds have received top billing in these works. Many library institutions are exploring these virtual environments; this exploration and the…

Impact of Using Information Technology in Central University Libraries in India: Results of a Survey

ERIC Educational Resources Information Center

Peyala, Venkataramana

2011-01-01

Purpose: The purpose of this article is to present the results of a research study conducted to assess the perceptions and opinions of 100 staff working in libraries on the impact of using IT on library housekeeping operations and information services, in eight central university libraries in India. Design/methodology/approach: Data gathering…

Communication, Collaboration and Cooperation: An Evaluation of Nova Scotia's Borrow Anywhere, Return Anywhere (BARA) Multi-Type Library Initiative

ERIC Educational Resources Information Center

van den Hoogen, Suzanne; Parrott, Denise

2012-01-01

Partnerships and collaborations among libraries are proven to enhance collective resources. The collaboration of multi-type libraries offers a unique opportunity to explore the potential of different libraries working together to provide the best possible service to their community members. This article provides a detailed report of a multi-type…

Services for Graduate Students: A Review of Academic Library Web Sites

ERIC Educational Resources Information Center

Rempel, Hannah Gascho

2010-01-01

A library's Web site is well recognized as the gateway to the library for the vast majority of users. Choosing the most user-friendly Web architecture to reflect the many services libraries offer is a complex process, and librarians are still experimenting to find what works best for their users. As part of a redesign of the Oregon State…

Developing a culture of lifelong learning in a library environment.

PubMed Central

Giuse, N B; Kafantaris, S R; Huber, J T; Lynch, F; Epelbaum, M; Pfeiffer, J

1999-01-01

Between 1995 and 1996, the Annette and Irwin Eskind Biomedical Library (EBL) at Vanderbilt University Medical Center (VUMC) radically revised the model of service it provides to the VUMC community. An in-depth training program was developed for librarians, who began to migrate to clinical settings and establish clinical librarianship and information brokerage services beyond the library's walls. To ensure that excellent service would continue within the library, EBL's training program was adapted for library assistants, providing them with access to information about a wide variety of work roles and processes over a four to eight-month training period. Concurrently, customer service areas were reorganized so that any question--whether reference or circulation--could be answered at any of four service points, eliminating the practice of passing customers from person to person between the reference and circulation desks. To provide an incentive for highly trained library assistants to remain at EBL, management and library assistants worked together to redesign the career pathway based on defined stages of achievement, self-directed participation in library-wide projects, and demonstrated commitment to lifelong learning. Education and training were the fundamental principles at the center of all this activity. Images PMID:9934526

Development of an e-VLBI Data Transport Software Suite with VDIF

NASA Technical Reports Server (NTRS)

Sekido, Mamoru; Takefuji, Kazuhiro; Kimura, Moritaka; Hobiger, Thomas; Kokado, Kensuke; Nozawa, Kentarou; Kurihara, Shinobu; Shinno, Takuya; Takahashi, Fujinobu

2010-01-01

We have developed a software library (KVTP-lib) for VLBI data transmission over the network with the VDIF (VLBI Data Interchange Format), which is the newly proposed standard VLBI data format designed for electronic data transfer over the network. The software package keeps the application layer (VDIF frame) and the transmission layer separate, so that each layer can be developed efficiently. The real-time VLBI data transmission tool sudp-send is an application tool based on the KVTP-lib library. sudp-send captures the VLBI data stream from the VSI-H interface with the K5/VSI PC-board and writes the data to file in standard Linux file format or transmits it to the network using the simple- UDP (SUDP) protocol. Another tool, sudp-recv , receives the data stream from the network and writes the data to file in a specific VLBI format (K5/VSSP, VDIF, or Mark 5B). This software system has been implemented on the Wettzell Tsukuba baseline; evaluation before operational employment is under way.

Designing Effective Classroom Assignments: Intellectual Work Worth Sharing

ERIC Educational Resources Information Center

Hutchings, Pat; Jankowski, Natasha A.; Schultz, Kathryn E.

2016-01-01

The National Institute for Learning Outcomes Assessment's (NILOA's) online library of faculty-created assignments that both produce and demonstrate learning makes pedagogical work visible and available for colleagues to learn from, build on, and reward. This online library allows faculty to collaborate in sharing, critiquing, and improving…

The Education of Serials Catalogers.

ERIC Educational Resources Information Center

Soper, Mary Ellen

1987-01-01

Reviews surveys of accredited library schools' efforts to prepare students to work with serials and practitioners' attitudes toward their formal serials education, and presents results of a 1986 survey of serials cataloging courses offered by library schools. Continuing education and the importance of special instruction for serials work are…

The selection performance of an antibody library displayed on filamentous phage coat proteins p9, p3 and truncated p3.

PubMed

Huovinen, Tuomas; Syrjänpää, Markku; Sanmark, Hanna; Seppä, Titta; Akter, Sultana; Khan, Liton Md Ferdhos; Lamminmäki, Urpo

2014-09-19

Filamentous phage display has become an ordinary tool to engineer antibody fragments. Several capsid proteins have been applied for displaying antibodies, of which gene III (p3) protein is used the most followed by experiments with gene IX (p9) protein. Despite the popularity, there are no library scale studies to objectively compare differences in the selection performance of the libraries, when displayed via different capsid proteins. In this study, an identical antibody repertoire was displayed as Fab fragments on p9, p3 and truncated p3 (p3Δ). In addition, the library clones were displayed as ScFv fragments on p3Δ and the Fab-p3 display valency was modulated by hyperphage and VCS-M13 superinfections. The selection performances of the libraries were followed in repeated parallel panning reactions against streptavidin (STR) and digoxigenin (DIG). Selection was successful with all display formats, but the enrichment of specific clones from Fab-p9 library was clearly less efficient than from the other libraries. The most diverse outputs were obtained from p3Δ display and the highest affinity anti-DIG antibodies from the ScFv repertoire. Unfortunately, the number of retrieved specific clones was too low for explicit analysis of the differences in the number of obtained unique clones from each library. However, severe reduction in sequence diversity was observed in p3-Fab libraries prior to panning, which in turn, materialized as a low number of unique specific clones. Oligovalent display by hyperphage resulted in a higher number of unique clones, but the same highest affinity anti-DIG Fab was recovered also by VCS-M13 superinfection. The compromised enrichment of the target-specific clones from the Fab repertoire as a fusion to p9 capsid protein in our experiments, the significant loss of functional diversity in Fab-p3 library after single phage packing cycle and the retrieval of higher affinity anti-digoxigenin clones as ScFv molecules than as Fab molecules from the same source repertoire indicate that the chosen display format may have a significant impact on the selection outcome. This study demonstrates that in addition to library content, also display related issues, should be taken into consideration when planning directed evolution experiments.

Construction of BAC Libraries from Flow-Sorted Chromosomes.

PubMed

Šafář, Jan; Šimková, Hana; Doležel, Jaroslav

2016-01-01

Cloned DNA libraries in bacterial artificial chromosome (BAC) are the most widely used form of large-insert DNA libraries. BAC libraries are typically represented by ordered clones derived from genomic DNA of a particular organism. In the case of large eukaryotic genomes, whole-genome libraries consist of a hundred thousand to a million clones, which make their handling and screening a daunting task. The labor and cost of working with whole-genome libraries can be greatly reduced by constructing a library derived from a smaller part of the genome. Here we describe construction of BAC libraries from mitotic chromosomes purified by flow cytometric sorting. Chromosome-specific BAC libraries facilitate positional gene cloning, physical mapping, and sequencing in complex plant genomes.

New Directions in Assessment: Using Library of Congress Sources to Assess Historical Understanding

ERIC Educational Resources Information Center

Wineburg, Sam; Smith, Mark; Breakstone, Joel

2012-01-01

Research has shown that formative assessment is a key ingredient in raising student achievement. The goal of formative assessment is not to grade students, but to pinpoint where they are having trouble and then to take appropriate instructional action. In a review of 250 studies, Black and Wiliam found that formative assessments had a more…

Climate information for public health: the role of the IRI climate data library in an integrated knowledge system.

PubMed

del Corral, John; Blumenthal, M Benno; Mantilla, Gilma; Ceccato, Pietro; Connor, Stephen J; Thomson, Madeleine C

2012-09-01

Public health professionals are increasingly concerned about the potential impact of climate variability and change on health outcomes. Protecting public health from the vagaries of climate requires new working relationships between the public health sector and the providers of climate data and information. The Climate Information for Public Health Action initiative at the International Research Institute for Climate and Society (IRI) is designed to increase the public health community's capacity to understand, use and demand appropriate climate data and climate information to mitigate the public health impacts of the climate. Significant challenges to building the capacity of health professionals to use climate information in research and decision-making include the difficulties experienced by many in accessing relevant and timely quality controlled data and information in formats that can be readily incorporated into specific analysis with other data sources. We present here the capacities of the IRI climate data library and show how we have used it to build an integrated knowledge system in the support of the use of climate and environmental information in climate-sensitive decision-making with respect to health. Initiated as an aid facilitating exploratory data analysis for climate scientists, the IRI climate data library has emerged as a powerful tool for interdisciplinary researchers focused on topics related to climate impacts on society, including health.

Data visualization in interactive maps and time series

NASA Astrophysics Data System (ADS)

Maigne, Vanessa; Evano, Pascal; Brockmann, Patrick; Peylin, Philippe; Ciais, Philippe

2014-05-01

State-of-the-art data visualization has nothing to do with plots and maps we used few years ago. Many opensource tools are now available to provide access to scientific data and implement accessible, interactive, and flexible web applications. Here we will present a web site opened November 2013 to create custom global and regional maps and time series from research models and datasets. For maps, we explore and get access to data sources from a THREDDS Data Server (TDS) with the OGC WMS protocol (using the ncWMS implementation) then create interactive maps with the OpenLayers javascript library and extra information layers from a GeoServer. Maps become dynamic, zoomable, synchroneaously connected to each other, and exportable to Google Earth. For time series, we extract data from a TDS with the Netcdf Subset Service (NCSS) then display interactive graphs with a custom library based on the Data Driven Documents javascript library (D3.js). This time series application provides dynamic functionalities such as interpolation, interactive zoom on different axes, display of point values, and export to different formats. These tools were implemented for the Global Carbon Atlas (http://www.globalcarbonatlas.org): a web portal to explore, visualize, and interpret global and regional carbon fluxes from various model simulations arising from both human activities and natural processes, a work led by the Global Carbon Project.

IAC Library: Some Challenges

NASA Astrophysics Data System (ADS)

Gomez, M.

2010-10-01

Since its beginnings in 1985, the IAC Library has evolved from a traditional library where the physical place and collections were essential, to a hybrid library where users can often get what they need without going to the library. In this paper, we present how the various changes due to information technology advances that occurred in the 1990s, followed by a series of works carried out from 2004 to 2008 at IAC, as well as several internal and external events or decisions, have led the IAC Library to face three new challenges. First, as the library building has been enlarged and new spaces are now available for users and for shelving, we have to decide what we should we do with the new spaces. How we can make them attractive for users at a time when users often don't need to visit the library to access the information they need? Second, as IAC will implement a new integrated information system, we have an opportunity to define how the library system will participate within the IAC global information system, bringing to this great project our knowledge of information management, essential to improve the actual processes. Third, as the Ministry has created a working group on access to electronic resources, with participation by seven affiliated research institutions, we have, as a member of this group, to define how to deal with the Ministry and the other centres to set a library policy that will benefit the IAC Library.

BioC implementations in Go, Perl, Python and Ruby.

PubMed

Liu, Wanli; Islamaj Doğan, Rezarta; Kwon, Dongseop; Marques, Hernani; Rinaldi, Fabio; Wilbur, W John; Comeau, Donald C

2014-01-01

As part of a communitywide effort for evaluating text mining and information extraction systems applied to the biomedical domain, BioC is focused on the goal of interoperability, currently a major barrier to wide-scale adoption of text mining tools. BioC is a simple XML format, specified by DTD, for exchanging data for biomedical natural language processing. With initial implementations in C++ and Java, BioC provides libraries of code for reading and writing BioC text documents and annotations. We extend BioC to Perl, Python, Go and Ruby. We used SWIG to extend the C++ implementation for Perl and one Python implementation. A second Python implementation and the Ruby implementation use native data structures and libraries. BioC is also implemented in the Google language Go. BioC modules are functional in all of these languages, which can facilitate text mining tasks. BioC implementations are freely available through the BioC site: http://bioc.sourceforge.net. Database URL: http://bioc.sourceforge.net/ Published by Oxford University Press 2014. This work is written by US Government employees and is in the public domain in the US.

A Bridge to the Future: Observations on Building a Digital Library.

ERIC Educational Resources Information Center

Gaunt, Marianne I.

2002-01-01

The experience of Rutgers University Libraries illustrates the extensive planning, work effort, possibilities, and investment required to develop the digital library. Examines these key areas: organizational structure; staff development needs; facilities and the new digital infrastructure; metadata standards/interoperability; digital collection…

Doing It All: Michael Sullivan--Weeks Public Library, NH

ERIC Educational Resources Information Center

Library Journal, 2005

2005-01-01

Michael Sullivan is a juggler--not a metaphorical one, a real one. He's also a library director, storyteller, competitive chess player, poet, speaker, and former children's librarian who continues to work with the kids in his community. This article summarizes the accomplishments and work of Michael Sullivan.

The Librarian as Information Consultant: Transforming Reference for the Information Age

ERIC Educational Resources Information Center

Murphy, Sarah Anne

2011-01-01

Library users' evolving information needs and their choice of search methods have changed reference work profoundly. Today's reference librarian must work in a whole new way--not only service-focused and businesslike, but even entrepreneurial. Murphy innovatively rethinks the philosophy behind current library reference services in this…

Flexible Work Arrangements in ARL Libraries. SPEC Kit #180.

ERIC Educational Resources Information Center

Zabel, Diane, Comp.; And Others

This report presents the results of a survey of Association of Research Libraries (ARL) members about the current climate and practices regarding flexible work arrangements. Data are reported on the availability of schedule flexibility, job exchange, part-time arrangements, and leaves, as well as information about faculty status, tenure,…

Library Kiosks: A Balancing Act

ERIC Educational Resources Information Center

Aegard, Joanna

2010-01-01

In 2009, the author spearheaded the Thunder Bay Public Library's (TBPL) service audit on kiosks. A task force comprising staff from the children's, reference, and adult services departments was formed to work on the audit. Task force members worked together and studied how patrons and staff use kiosks, conducted a literature review, surveyed other…

The Value of LIS Schools' Research Topics to Library Authors' Professional Work

ERIC Educational Resources Information Center

Perkins, Gay Helen; Helbig, Tuesdi L.

2008-01-01

Stoan's distinction between library skills and research skills based on different philosophies of information seeking suggests the value of training in research methodology for the librarian. Such training could lead to more effective patron consultations, committee/administrative work, and personal research. Thus, a convenience sample of…

Teaming to Teach the Information Problem-Solving Process.

ERIC Educational Resources Information Center

Sine, Lynn; Murphy, Becky

1992-01-01

Explains a problem-solving format developed by a school media specialist and first grade teacher that used the framework of Eisenberg and Berkowitz's "Big Six Skills" for library media programs. The application of the format to a science unit on the senses is described. (two references) (MES)

A Step-by-Step Study of Formative Assessment

ERIC Educational Resources Information Center

Pietsch, Laura

2013-01-01

This article presents a guide to the development of formative assessments for school librarians participating in professional learning communities (PLC). It describes librarians' reading of assigned books, meeting with their PLCs, and incorporation of learned strategies in their daily instruction. Central library service readers' regular visits to…

Nucleophilic catalysis of acylhydrazone equilibration for protein-directed dynamic covalent chemistry

PubMed Central

Bhat, Venugopal T.; Caniard, Anne M.; Luksch, Torsten; Brenk, Ruth; Campopiano, Dominic J.; Greaney, Michael F.

2010-01-01

Dynamic covalent chemistry uses reversible chemical reactions to set up an equilibrating network of molecules at thermodynamic equilibrium, which can adjust its composition in response to any agent capable of altering the free energy of the system. When the target is a biological macromolecule, such as a protein, the process corresponds to the protein directing the synthesis of its own best ligand. Here, we demonstrate that reversible acylhydrazone formation is an effective chemistry for biological dynamic combinatorial library formation. In the presence of aniline as a nucleophilic catalyst, dynamic combinatorial libraries equilibrate rapidly at pH 6.2, are fully reversible, and may be switched on or off by means of a change in pH. We have interfaced these hydrazone dynamic combinatorial libraries with two isozymes from the glutathione S-transferase class of enzyme, and observed divergent amplification effects, where each protein selects the best-fitting hydrazone for the hydrophobic region of its active site. PMID:20489719

Bishydrazinium and Diammonium Salts of 4,4’,5,5’-Tetranitro-2,2’-biimidazolate (TNBI): Synthesis and Properties

DTIC Science & Technology

2015-01-01

detonation were all calculated with CHEETAH 6.0 using the exp 6.3 library. The per- formance values as reported for NTO and RDX are provided for comparison...purposes and were generated using the CHEETAH 6.0 reactant library values for heat of formation and density for these materials. 3.2 Synthetic

NOAA Photo Library

Science.gov Websites

- nssl0057 Early stage of tornado formation. Photo #1 of a series of classic photographs of this tornado Available Publication of the U.S. Department of Commerce, National Oceanic & Atmospheric Adminstration NOAA Photo Library Banner Takes you to the Top Page Takes you to the About this Site page. Takes

Do We Still Need Controlled Vocabulary? Of Course, We Do! But How Do We Get It: The Roles for Text Analysis Softwares.

ERIC Educational Resources Information Center

Greenfield, Rich

The author argues that traditional library cataloging (MARC) and the online public access catalog (OPAC) are in collision with the world of the Internet because items in electronic formats undergo MARC cataloging only on a very selective basis. Also the library profession initially isolated itself from World Wide Web development by predicting no…

AST: World Coordinate Systems in Astronomy

NASA Astrophysics Data System (ADS)

Berry, David S.; Warren-Smith, Rodney F.

2014-04-01

The AST library provides a comprehensive range of facilities for attaching world coordinate systems to astronomical data, for retrieving and interpreting that information in a variety of formats, including FITS-WCS, and for generating graphical output based on it. Core projection algorithms are provided by WCSLIB (ascl:1108.003) and astrometry is provided by the PAL (ascl:1606.002) and SOFA (ascl:1403.026) libraries. AST bindings are available in Python (pyast), Java (JNIAST) and Perl (Starlink::AST). AST is used as the plotting and astrometry library in DS9 and GAIA, and is distributed separately and as part of the Starlink software collection.

Is Isolation a Problem? Issues Faced by Rural Libraries and Rural Library Staff in South Australia

ERIC Educational Resources Information Center

Haines, Rebecca; Calvert, Philip J.

2009-01-01

The aim of this research was to investigate current issues faced by public library staff in rural South Australia and to examine some of the reasons why people choose to work in rural libraries. The study took a mixed methods approach, combining interviews and questionnaires to gain a fuller understanding of the issues and experiences of rural…

Partnering through Staff Rotation in a Multi-Branch Academic Library: One Example at the UCSD Libraries

ERIC Educational Resources Information Center

Goodson, Kymberly Anne

2006-01-01

The article describes a partnership between two of the libraries at the University of California, San Diego (UCSD) through which two staff in one library worked part-time at the other during the summer of 2006 in order to maximize staffing efficiency among the units, as well as to realize professional development-related goals for the staff…

A Preservation Program for the Colorado State University Libraries. The Final Report of the ARL/OMS Preservation Planning Program.

ERIC Educational Resources Information Center

Green, Stephen; And Others

This final report is a product of a Preservation Planning Program (PPP) self-study conducted by the Colorado State University Library (CSUL) working with the Association of Research Libraries' (ARL) Office of Management Studies (OMS). Designed to put self-help tools into the hands of library staff responsible for developing plans and procedures…

What Do They Have That We Don't Have? Local Libraries and Distance Students: Why Do Students Stray and Can We Get Them Back?

ERIC Educational Resources Information Center

Behr, Michele; LaDell-Thomas, Julie

2014-01-01

A significant number of distance students report they "stray" from their home universities by using local libraries, despite the fact that distance education librarians work hard to provide customized resources and services tailored to their programs and needs. Are public libraries and special libraries able to meet the research needs of…

Nobel Prize Literature; A Selection of the Works of Forty-Four Nobel Prize Winning Authors in the Library of Dutchess Community College, with Biographical and Critical Sketches.

ERIC Educational Resources Information Center

Hubbard, Terry E., Comp.

This bibliography is a compilation of works by 44 Nobel Prize winning authors presently available at the Dutchess Community College library. Each entry describes the piece of literature for which the author received an award, provides a brief sketch of the writer, includes a commentary on the themes of major works, and lists the writer's works. An…

Looking for Collection 2.0

ERIC Educational Resources Information Center

Buczynski, James A.

2008-01-01

Libraries are integrating Web 2.0 services into work practices, positioning themselves in online social environments, and deploying enhanced search and discovery tools. Collections conversely are not progressing to the same degree. Like many public services today, library budgets are stained. User-pay options are appearing in library systems,…

The Student/Library Computer Science Collaborative

ERIC Educational Resources Information Center

Hahn, Jim

2015-01-01

With funding from an Institute of Museum and Library Services demonstration grant, librarians of the Undergraduate Library at the University of Illinois at Urbana-Champaign partnered with students in computer science courses to design and build student-centered mobile apps. The grant work called for demonstration of student collaboration…

Human Aspects of High Tech in Special Libraries.

ERIC Educational Resources Information Center

Bichteler, Julie

1986-01-01

This investigation of library employees who spend significant portion of time in online computer interaction provides information on intellectual, psychological, social, and physical aspects of their work. Long- and short-term effects of special libraries are identified and solutions to "technostress" problems are suggested. (16…

Benchmark for Strategic Performance Improvement.

ERIC Educational Resources Information Center

Gohlke, Annette

1997-01-01

Explains benchmarking, a total quality management tool used to measure and compare the work processes in a library with those in other libraries to increase library performance. Topics include the main groups of upper management, clients, and staff; critical success factors for each group; and benefits of benchmarking. (Author/LRW)

Job-Sharing at the Greater Victoria Public Library.

ERIC Educational Resources Information Center

Miller, Don

1978-01-01

Describes the problems associated with the management of part-time library employees and some solutions afforded by a job sharing arrangement in use at the Greater Victoria Public Library. This is a voluntary work arrangement, changing formerly full-time positions into multiple part-time positions. (JVP)

A Multi-Discipline, Multi-Genre Digital Library for Research and Education

NASA Technical Reports Server (NTRS)

Nelson, Michael L.; Maly, Kurt; Shen, Stewart N. T.

2004-01-01

We describe NCSTRL+, a unified, canonical digital library for educational and scientific and technical information (STI). NCSTRL+ is based on the Networked Computer Science Technical Report Library (NCSTRL), a World Wide Web (WWW) accessible digital library (DL) that provides access to over 100 university departments and laboratories. NCSTRL+ implements two new technologies: cluster functionality and publishing "buckets". We have extended the Dienst protocol, the protocol underlying NCSTRL, to provide the ability to "cluster" independent collections into a logically centralized digital library based upon subject category classification, type of organization, and genres of material. The concept of "buckets" provides a mechanism for publishing and managing logically linked entities with multiple data formats. The NCSTRL+ prototype DL contains the holdings of NCSTRL and the NASA Technical Report Server (NTRS). The prototype demonstrates the feasibility of publishing into a multi-cluster DL, searching across clusters, and storing and presenting buckets of information.

CycloPs: generating virtual libraries of cyclized and constrained peptides including nonnatural amino acids.

PubMed

Duffy, Fergal J; Verniere, Mélanie; Devocelle, Marc; Bernard, Elise; Shields, Denis C; Chubb, Anthony J

2011-04-25

We introduce CycloPs, software for the generation of virtual libraries of constrained peptides including natural and nonnatural commercially available amino acids. The software is written in the cross-platform Python programming language, and features include generating virtual libraries in one-dimensional SMILES and three-dimensional SDF formats, suitable for virtual screening. The stand-alone software is capable of filtering the virtual libraries using empirical measurements, including peptide synthesizability by standard peptide synthesis techniques, stability, and the druglike properties of the peptide. The software and accompanying Web interface is designed to enable the rapid generation of large, structurally diverse, synthesizable virtual libraries of constrained peptides quickly and conveniently, for use in virtual screening experiments. The stand-alone software, and the Web interface for evaluating these empirical properties of a single peptide, are available at http://bioware.ucd.ie .

Two-dimensional simulation and modeling in scanning electron microscope imaging and metrology research.

PubMed

Postek, Michael T; Vladár, András E; Lowney, Jeremiah R; Keery, William J

2002-01-01

Traditional Monte Carlo modeling of the electron beam-specimen interactions in a scanning electron microscope (SEM) produces information about electron beam penetration and output signal generation at either a single beam-landing location, or multiple landing positions. If the multiple landings lie on a line, the results can be graphed in a line scan-like format. Monte Carlo results formatted as line scans have proven useful in providing one-dimensional information about the sample (e.g., linewidth). When used this way, this process is called forward line scan modeling. In the present work, the concept of image simulation (or the first step in the inverse modeling of images) is introduced where the forward-modeled line scan data are carried one step further to construct theoretical two-dimensional (2-D) micrographs (i.e., theoretical SEM images) for comparison with similar experimentally obtained micrographs. This provides an ability to mimic and closely match theory and experiment using SEM images. Calculated and/or measured libraries of simulated images can be developed with this technique. The library concept will prove to be very useful in the determination of dimensional and other properties of simple structures, such as integrated circuit parts, where the shape of the features is preferably measured from a single top-down image or a line scan. This paper presents one approach to the generation of 2-D simulated images and presents some suggestions as to their application to critical dimension metrology.

Using experimental and computational energy equilibration to understand hierarchical self-assembly of Fmoc-dipeptide amphiphiles.

PubMed

Sasselli, I R; Pappas, C G; Matthews, E; Wang, T; Hunt, N T; Ulijn, R V; Tuttle, T

2016-10-12

Despite progress, a fundamental understanding of the relationships between the molecular structure and self-assembly configuration of Fmoc-dipeptides is still in its infancy. In this work, we provide a combined experimental and computational approach that makes use of free energy equilibration of a number of related Fmoc-dipeptides to arrive at an atomistic model of Fmoc-threonine-phenylalanine-amide (Fmoc-TF-NH 2 ) which forms twisted fibres. By using dynamic peptide libraries where closely related dipeptide sequences are dynamically exchanged to eventually favour the formation of the thermodynamically most stable configuration, the relative importance of C-terminus modifications (amide versus methyl ester) and contributions of aliphatic versus aromatic amino acids (phenylalanine F vs. leucine L) is determined (F > L and NH 2 > OMe). The approach enables a comparative interpretation of spectroscopic data, which can then be used to aid the construction of the atomistic model of the most stable structure (Fmoc-TF-NH 2 ). The comparison of the relative stabilities of the models using molecular dynamic simulations and the correlation with experimental data using dynamic peptide libraries and a range of spectroscopy methods (FTIR, CD, fluorescence) allow for the determination of the nanostructure with atomistic resolution. The final model obtained through this process is able to reproduce the experimentally observed formation of intertwining fibres for Fmoc-TF-NH 2 , providing information of the interactions involved in the hierarchical supramolecular self-assembly. The developed methodology and approach should be of general use for the characterization of supramolecular structures.

Computational scalability of large size image dissemination

NASA Astrophysics Data System (ADS)

Kooper, Rob; Bajcsy, Peter

2011-01-01

We have investigated the computational scalability of image pyramid building needed for dissemination of very large image data. The sources of large images include high resolution microscopes and telescopes, remote sensing and airborne imaging, and high resolution scanners. The term 'large' is understood from a user perspective which means either larger than a display size or larger than a memory/disk to hold the image data. The application drivers for our work are digitization projects such as the Lincoln Papers project (each image scan is about 100-150MB or about 5000x8000 pixels with the total number to be around 200,000) and the UIUC library scanning project for historical maps from 17th and 18th century (smaller number but larger images). The goal of our work is understand computational scalability of the web-based dissemination using image pyramids for these large image scans, as well as the preservation aspects of the data. We report our computational benchmarks for (a) building image pyramids to be disseminated using the Microsoft Seadragon library, (b) a computation execution approach using hyper-threading to generate image pyramids and to utilize the underlying hardware, and (c) an image pyramid preservation approach using various hard drive configurations of Redundant Array of Independent Disks (RAID) drives for input/output operations. The benchmarks are obtained with a map (334.61 MB, JPEG format, 17591x15014 pixels). The discussion combines the speed and preservation objectives.

Web-scale discovery in an academic health sciences library: development and implementation of the EBSCO Discovery Service.

PubMed

Thompson, Jolinda L; Obrig, Kathe S; Abate, Laura E

2013-01-01

Funds made available at the close of the 2010-11 fiscal year allowed purchase of the EBSCO Discovery Service (EDS) for a year-long trial. The appeal of this web-scale discovery product that offers a Google-like interface to library resources was counter-balanced by concerns about quality of search results in an academic health science setting and the challenge of configuring an interface that serves the needs of a diverse group of library users. After initial configuration, usability testing with library users revealed the need for further work before general release. Of greatest concern were continuing issues with the relevance of items retrieved, appropriateness of system-supplied facet terms, and user difficulties with navigating the interface. EBSCO has worked with the library to better understand and identify problems and solutions. External roll-out to users occurred in June 2012.

Software to model AXAF image quality

NASA Technical Reports Server (NTRS)

Ahmad, Anees

1993-01-01

This draft final report describes the work performed under this delivery order from May 1992 through June 1993. The purpose of this contract was to enhance and develop an integrated optical performance modeling software for complex x-ray optical systems such as AXAF. The GRAZTRACE program developed by the MSFC Optical Systems Branch for modeling VETA-I was used as the starting baseline program. The original program was a large single file program and, therefore, could not be modified very efficiently. The original source code has been reorganized, and a 'Make Utility' has been written to update the original program. The new version of the source code consists of 36 small source files to make it easier for the code developer to manage and modify the program. A user library has also been built and a 'Makelib' utility has been furnished to update the library. With the user library, the users can easily access the GRAZTRACE source files and build a custom library. A user manual for the new version of GRAZTRACE has been compiled. The plotting capability for the 3-D point spread functions and contour plots has been provided in the GRAZTRACE using the graphics package DISPLAY. The Graphics emulator over the network has been set up for programming the graphics routine. The point spread function and the contour plot routines have also been modified to display the plot centroid, and to allow the user to specify the plot range, and the viewing angle options. A Command Mode version of GRAZTRACE has also been developed. More than 60 commands have been implemented in a Code-V like format. The functions covered in this version include data manipulation, performance evaluation, and inquiry and setting of internal parameters. The user manual for these commands has been formatted as in Code-V, showing the command syntax, synopsis, and options. An interactive on-line help system for the command mode has also been accomplished to allow the user to find valid commands, command syntax, and command function. A translation program has been written to convert FEA output from structural analysis to GRAZTRACE surface deformation file (.dfm file). The program can accept standard output files and list files from COSMOS/M and NASTRAN finite analysis programs. Some interactive options are also provided, such as Cartesian or cylindrical coordinate transformation, coordinate shift and scale, and axial length change. A computerized database for technical documents relating to the AXAF project has been established. Over 5000 technical documents have been entered into the master database. A user can now rapidly retrieve the desired documents relating to the AXAF project. The summary of the work performed under this contract is shown.

Parallel Processing of Numerical Tsunami Simulations on a High Performance Cluster based on the GDAL Library

NASA Astrophysics Data System (ADS)

Schroeder, Matthias; Jankowski, Cedric; Hammitzsch, Martin; Wächter, Joachim

2014-05-01

Thousands of numerical tsunami simulations allow the computation of inundation and run-up along the coast for vulnerable areas over the time. A so-called Matching Scenario Database (MSDB) [1] contains this large number of simulations in text file format. In order to visualize these wave propagations the scenarios have to be reprocessed automatically. In the TRIDEC project funded by the seventh Framework Programme of the European Union a Virtual Scenario Database (VSDB) and a Matching Scenario Database (MSDB) were established amongst others by the working group of the University of Bologna (UniBo) [1]. One part of TRIDEC was the developing of a new generation of a Decision Support System (DSS) for tsunami Early Warning Systems (TEWS) [2]. A working group of the GFZ German Research Centre for Geosciences was responsible for developing the Command and Control User Interface (CCUI) as central software application which support operator activities, incident management and message disseminations. For the integration and visualization in the CCUI, the numerical tsunami simulations from MSDB must be converted into the shapefiles format. The usage of shapefiles enables a much easier integration into standard Geographic Information Systems (GIS). Since also the CCUI is based on two widely used open source products (GeoTools library and uDig), whereby the integration of shapefiles is provided by these libraries a priori. In this case, for an example area around the Western Iberian margin several thousand tsunami variations were processed. Due to the mass of data only a program-controlled process was conceivable. In order to optimize the computing efforts and operating time the use of an existing GFZ High Performance Computing Cluster (HPC) had been chosen. Thus, a geospatial software was sought after that is capable for parallel processing. The FOSS tool Geospatial Data Abstraction Library (GDAL/OGR) was used to match the coordinates with the wave heights and generates the different shapefiles for certain time steps. The shapefiles contain afterwards lines for visualizing the isochrones of the wave propagation and moreover, data about the maximum wave height and the Estimated Time of Arrival (ETA) at the coast. Our contribution shows the entire workflow and the visualizing results of the-processing for the example region Western Iberian ocean margin. [1] Armigliato A., Pagnoni G., Zaniboni F, Tinti S. (2013), Database of tsunami scenario simulations for Western Iberia: a tool for the TRIDEC Project Decision Support System for tsunami early warning, Vol. 15, EGU2013-5567, EGU General Assembly 2013, Vienna (Austria). [2] Löwe, P., Wächter, J., Hammitzsch, M., Lendholt, M., Häner, R. (2013): The Evolution of Service-oriented Disaster Early Warning Systems in the TRIDEC Project, 23rd International Ocean and Polar Engineering Conference - ISOPE-2013, Anchorage (USA).

The ACRL framework for information literacy in higher education: implications for health sciences librarianship.

PubMed

Knapp, Maureen; Brower, Stewart

2014-01-01

The Association of College and Research Libraries is developing a new framework of information literacy concepts that will revise and replace the previously adopted standards. This framework consists of six threshold concepts that are more flexible than the original standards, and that work to identify both the function and the feelings behind information literacy education practices. This column outlines the new tentative framework with an eye toward its implications for health sciences libraries, and suggests ways the medical library community might work with this new document.

Interlibrary Loan of Alternative Format Materials: A Balanced Sourcebook.

ERIC Educational Resources Information Center

Massis, Bruce E., Ed.; Vitzansky, Winnie, Ed.

This document presents perspectives on, and a reference guide to internationally interlending materials in alternate formats (recordings, braille, large print). A questionnaire was sent to the world's known libraries serving the blind; results of the survey include specific lending information from 29 countries including: South Africa, Hong Kong,…

Welcome to the National Wetlands Research Center Library: Successful Research Begins @ Your Library

USGS Publications Warehouse

Broussard, Linda

2007-01-01

The National Wetlands Research Center (NWRC) library is part of the U.S. Geological Survey (USGS) and is the only USGS library dedicated to wetland science. The mission of the NWRC library is to support the research and information needs of scientists, managers, and support personnel by providing a specialized, scientific collection of library materials and related information services that are responsive to and reflect internal and external customer needs and work processes. The NWRC library participates in international cataloging and resource sharing that allows libraries from throughout the world to borrow from its collections and lend to NWRC. This sharing of materials facilitates the research of other governmental agencies, universities, and those interested in the study of wetlands.

Open Access to Research Articles and Data: Library Roles

NASA Astrophysics Data System (ADS)

Joseph, Heather

2015-08-01

Over the past decade, a handful of key developments have caused scholars and researchers to rethink not only the way they conduct their work, but also the way in which they communicate it to others. The advent of the Internet has provided unprecedented opportunities for immediate, cost effective global connectivity, opening up new possibilities for collaboration and communication. This has resulted in scholarship increasingly being conducted in the online environment, and a vast amount of new digital information being generated and made widely available to those interested in using it. Additionally, the Internet is a dynamic environment, with new channels for producing and sharing information in a myriad of formats emerging frequently.In higher education, the momentum of the burgeoning movement towards "open" sharing of information of all kinds continues to gain traction. In particular, advancements in the areas of opening up access to articles and reserch data are increasingly visible. In both of these areas, academic and research libraries are playing important, central roles in promoting the awareness of the potential costs and benefits of a more open research environment, as well as defining new roles for libraries in this digital environment.As this push for grater openness continues, these fronts are intersecting in interesting and potentially transformative ways. The Open Access and Open Data movements share fundamental philosophical commonalities that make collaboration a natural outcome. Both movements place a premium on reducing barriers to discovering and accessing pertinent digital information. Perhaps even more significantly, both explicitly recognize that enabling productive use of digital information is key to unlocking its full value. As a result of these shared priorities, there are a wide variety of common strategies that libraries can take to help advance research, presenting new opportunities for deeper collaboration to take place.This talk will explore what is happening in these "open" movements from both a practical and policy standpoint; how this might directly impact academia, the research community, and especially, libraries.

Consistent multiphysics simulation of a central tower CSP plant as applied to ISTORE

NASA Astrophysics Data System (ADS)

Votyakov, Evgeny V.; Papanicolas, Costas N.

2017-06-01

We present a unified consistent multiphysics approach to model a central tower CSP plant. The framework for the model includes Monte Carlo ray tracing (RT) and computational fluid dynamics (CFD) components utilizing the OpenFOAM C++ software library. The RT part works effectively with complex surfaces of engineering design given in CAD formats. The CFD simulation, which is based on 3D Navier-Stokes equations, takes into account all possible heat transfer mechanisms: radiation, conduction, and convection. Utilizing this package, the solar field of the experimental Platform for Research, Observation, and TEchnological Applications in Solar Energy (PROTEAS) and the Integrated STOrage and Receiver (ISTORE), developed at the Cyprus Institute, are being examined.

Analyzing the security of an existing computer system

NASA Technical Reports Server (NTRS)

Bishop, M.

1986-01-01

Most work concerning secure computer systems has dealt with the design, verification, and implementation of provably secure computer systems, or has explored ways of making existing computer systems more secure. The problem of locating security holes in existing systems has received considerably less attention; methods generally rely on thought experiments as a critical step in the procedure. The difficulty is that such experiments require that a large amount of information be available in a format that makes correlating the details of various programs straightforward. This paper describes a method of providing such a basis for the thought experiment by writing a special manual for parts of the operating system, system programs, and library subroutines.

Fifty Years of the Index to Dental Literature: A Critical Appraisal

PubMed Central

1971-01-01

The year 1971 marks the fiftieth anniversary of the Index to Dental Literature. The Index had a slow and stormy birth, with twenty-three years of hard work put in until the first volume was issued. The first Index is described and the changes in its contents and format are traced through the years until its production in 1965 by the National Library of Medicine. The current Index is analyzed with attention paid to nomenclature, classification scheme, quality of the index entries and cross references. The results of a survey of regular users of the Index are interpreted, and suggestions gleaned for the improvement of this most useful tool in dental research. Images PMID:4947815

Work of the Web Weavers: Web Development in Academic Libraries

ERIC Educational Resources Information Center

Bundza, Maira; Vander Meer, Patricia Fravel; Perez-Stable, Maria A.

2009-01-01

Although the library's Web site has become a standard tool for seeking information and conducting research in academic institutions, there are a variety of ways libraries approach the often challenging--and sometimes daunting--process of Web site development and maintenance. Three librarians at Western Michigan University explored issues related…

Think Quality! The Deming Approach Does Work in Libraries.

ERIC Educational Resources Information Center

Mackey, Terry; Mackey, Kitty

1992-01-01

Presents W. Edwards Deming's Total Quality Management method and advocates its adoption in libraries. The 14 points that form the basis of Deming's philosophy are discussed in the context of the library setting. A flow chart of the reference process and user survey questions are included. (MES)

Research Library Issues: A Quarterly Report from ARL, CNI, and SPARC. RLI 278

ERIC Educational Resources Information Center

Baughman, M. Sue, Ed.

2012-01-01

"Research Library Issues" ("RLI") is a quarterly report from ARL (Association of Research Libraries), CNI (Coalition of Networked Information), and SPARC (Scholarly Publishing and Academic Resources Coalition). This issue includes the following articles: (1) Leading a Full Life: Reflections on Several Decades of Work, Family,…

Pathfinders: An Intellectual Guide to Libraries.

ERIC Educational Resources Information Center

Jung, Claudia Ruediger; And Others

Intended as an example for other college libraries, this collection of 38 pathfinders and bibliographies was developed by the reference staff of the Calvin Coolidge Library at Castleton State College, Vermont. Designed to present the types of literature available in particular subject fields and those works readily available in the Coolidge…

The Animated Library

ERIC Educational Resources Information Center

Brewer, Jim; Dyal, Donald H.; Sweet, Robert

2009-01-01

Libraries have always been poised at the crossroads of access tools and content. Librarians, their personnel, and supporters have worked for generations to create tools to store and utilize content for the benefit of patrons. Libraries house materials and the tools to unlock them; their staffers teach patrons to use the materials and associated…

OCLC and Its Advisory Committees.

ERIC Educational Resources Information Center

Baker, Shirley K.

1998-01-01

Describes the Online Computer Library Center (OCLC) advisory committees in terms of research, public, college and university, and special libraries. All four of the type-of-library advisory groups work to shape OCLC policies and programs, according to the particular needs of each group. OCLC's financial and programmatic success depends upon…

By Our Own Bootstraps: Making Document Delivery Work in Oregon.

ERIC Educational Resources Information Center

Burkholder, Sue A.

1992-01-01

Describes the development of a courier service in Oregon for document delivery between libraries to support coordinated collection development activities. Organization of the service by individual libraries without dependence on the Library Services and Construction Act is discussed, and costs and response time are considered. (two references)…

ARL Annual Salary Survey, 2009-2010

ERIC Educational Resources Information Center

Kyrillidou, Martha, Comp.; Bland, Les, Comp.

2010-01-01

The "ARL Annual Salary Survey 2009-2010" reports salary data for all professional staff working in ARL libraries. The Association of Research Libraries (ARL) represents the interests of libraries that serve major North American research institutions. Data for 10,207 professional staff members were reported this year for the 114 ARL…

ARL Annual Salary Survey, 2008-2009

ERIC Educational Resources Information Center

Kyrillidou, Martha, Comp.; Bland, Les, Comp.

2009-01-01

The "ARL Annual Salary Survey, 2008-2009" reports salary data for all professional staff working in ARL libraries. The Association of Research Libraries (ARL) represents the interests of libraries that serve major North American research institutions. Data for 10,148 professional staff members were reported this year for the 113 ARL…

Identifying Needed Technical Standards: The LITA TESLA Committee at Work.

ERIC Educational Resources Information Center

Carter, Ruth C.

1984-01-01

Efforts of the Technical Standards for Library Automation Committee (TESLA), a division-wide committee of the Library Information and Technology Association (LITA) of the American Library Association, are described. The current status of suggested technical standards and recommended action are detailed. Five sources are given. (Author/EJS)

Developing Research Skills for Civil Engineers: A Library Contribution.

ERIC Educational Resources Information Center

Bruce, C. S.; Brameld, G. H.

1990-01-01

A library instruction program has been instituted in civil engineering at the Queensland University of Technology (Australia) in an effort to improve the research skills of fourth year students working on research projects. Students with extended library instruction were found to have better information-seeking behavior than others. (Author/MSE)

Outsourcing in American Libraries--An Overview.

ERIC Educational Resources Information Center

Bordeianu, Sever; Benaud, Claire-Lise

1997-01-01

Discusses the state of outsourcing in American libraries. Highlights include objectives (to reduce cost, increase the quality of service, and achieve a better price/performance objective); operations that can be outsourced; pros and cons; changes in the way library personnel view their work; outsourcing in special, public, academic, and federal…