Results 11 to 20 of about 732,027 (261)

Ask The Librarian service: a bibliographic list

open access: yesCybrarians Journal, 2004
A bibliographic list listing Internet sites about the Ask the Librarian service, or the electronic reference service provided via the Internet. The sites have been divided into 5 sections: Library websites that provide services, studies and research ...
Editorial Board
doaj   +1 more source

Analysis of Delos Reference Model and 5S Framework in Organizing and Evaluation of Digital Libraries [PDF]

open access: yesبازیابی دانش و نظام‌های معنایی, 2016
This study aims to conceptually analyze the Delos reference model and the 5S Framework and to identify key relations between the concepts and indicators of the model and the framework in the organization and evaluation of digital libraries.
Mitra Sameie
doaj   +1 more source

Robust Evaluation of Reference Tilt in Digital Holography

open access: yesApplied Sciences, 2022
A robust approach is designed to evaluate the reference tilt angle (RTA) accurately and efficiently by local Gaussian fitting (LGF) for the distribution of one frequency peak on a spatial spectrum plane (SSP).
Xianfeng Xu   +4 more
doaj   +1 more source

IFLA digital reference guidelines

open access: yesCybrarians Journal, 2008
The purpose of these guidelines is to promote digital reference best practices on an international basis.
Reda El Naggar
doaj   +1 more source

Standards for Virtual Reference Services [PDF]

open access: yesتحقیقات کتابداری و اطلاع‌رسانی دانشگاهی, 2007
Nowadays, standard seems to be very important and necessary in all aspects of the life Including reference services in libraries. This article is to survey the role of standards in electronic reference services and also considers some sample application ...
Ashraf N.M. Tabatabaei   +1 more
doaj  

Letter to the Editor [PDF]

open access: yesAsia Oceania Journal of Nuclear Medicine and Biology, 2018
No Abstract is ...
Tadaki Nakahara
doaj   +1 more source

EVALUATION OF THE ACCURACY OF DIGITAL MODELS OBTAINED FROM INTRAORAL SCANNERS WITH DIFFERENT CAD/CAM SCANNING TECHNOLOGIES- AN IN VITRO STUDY [PDF]

open access: yesAlexandria Dental Journal, 2021
Introduction: An accurate digital impression is essential in fabrication of fixed dental prostheses. Digital dental impressions are recorded either by intraoral or extraoral scanners.
Passent Aly, Cherif Mohsen
doaj   +1 more source

A Network of Knowledge: A New Model for Collaborative Digital Reference Services in Iran's Top Universities [PDF]

open access: yesنشریه مطالعات دانش‌پژوهی
Purpose: The study aims to develop a model for collaborative digital reference services among central libraries in Iran’s leading universities. This model seeks to improve access to information, enhance user collaboration, and promote knowledge sharing ...
Azam Najafgholinejad, Sahar Sabeghi
doaj   +1 more source

The Development of a Digital Twin Framework for an Industrial Robotic Drilling Process

open access: yesSensors, 2022
A digital twin is a digital representation of a physical entity that is updated in real-time by transfer of data between physical and digital (virtual) entities.
Ahmad Farhadi   +4 more
doaj   +1 more source

The ERCIM Technical Reference Digital Library [PDF]

open access: yes, 1998
Within the context of the DELOS1 Working Group, eight institutions of the European Research Consortium for Informatics and Mathematics (ERCIM) are currently collaborating on the installation of an ERCIM Technical Reference Digital Library (ETRDL). The aim is to implement and test a prototype infrastructure for networked access to a distributed multi ...
Biagioni S   +7 more
openaire   +3 more sources

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