Results 21 to 30 of about 539,354 (299)

FEASIBILITY VERIFICATION OF VIRTUAL REFERENCE STATION TECHNOLOGY IN GEOLOGICAL HAZARD MONITORING [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2021
The surveying and mapping administrative competent departments in 31 provinces (autonomous regions and municipalities) have built provincial-level satellite navigation and positioning reference stations and data centers, and provided CORS services.
Q. Zhang, Q. Zhang, M. Chen, J. Wu, C. Xu, F. Wang   +5 more
doaj   +1 more source

Virtual Reference in Seville University Library: A shared experience. [PDF]

, 2009
Los servicios de referencia en las bibliotecas universitarias están lejos de desaparecer y las tecnologías, en este caso las de la web social, están facilitando e impulsando una cada vez más demandada referencia virtual, con aplicaciones al alcance de ...
Barrera Gómez, Juan Antonio, González Fernández-Villavicencio, Nieves, Gómez Fernández, Mª José, Moscoso Castillo, Miriam, Santos Flores, Victoria, Suárez Samaniego, Marta   +5 more
core   +3 more sources

On the Fly Orchestration of Unikernels: Tuning and Performance Evaluation of Virtual Infrastructure Managers

, 2018
Network operators are facing significant challenges meeting the demand for more bandwidth, agile infrastructures, innovative services, while keeping costs low.
Lombardo, Francesco, Lungaroni, Paolo, Pisa, Claudio, Salsano, Stefano, Schmidt, Florian, Siracusano, Giuseppe, Ventre, Pier Luigi   +6 more
core   +1 more source

Graduate Assistants Trained in Reference May Not Consistently Apply Reference Interview and Instructional Strategies in Reference Interactions

Evidence Based Library and Information Practice, 2020
A Review of: Canuel, R., Hervieux, S., Bergsten, V., Brault, A., & Burke, R. (2019). Developing and assessing a graduate student reference service. Reference Services Review, 47(4), 527–543.
Sarah Bartlett Schroeder
doaj   +1 more source

Virtual Reference Services: The Evolution of Questions; Diversity of Answerers (A Scoping Review) [PDF]

کتابداری و اطلاع‌رسانی
Objective: The present study aims to investigate the developments related to the users' virtual questions and their impact on the determination of answerers.Methodology: This study is qualitative in nature and has been conducted using the scoping review ...
Mariam Keshvari, Samira Amiri
doaj   +1 more source

Differences Between the Perception and Use of Virtual Reference Services for Complex Questions

Evidence Based Library and Information Practice, 2023
A Review of: Mawhinney, T., & Hervieux, S. (2022). Dissonance between Perceptions and Use of Virtual Reference Methods. College & Research Libraries, 83(3), 503–525.
Kathy Grams
doaj   +1 more source

MEDIA KOMUNIKASI SEBAGAI AKSES LAYANAN REFERENSIVIRTUAL DI PERPUSTAKAAN UNIVERSITAS INDONESIA

Buletin Al-Turas, 2019
The Reference Service is one of the library services designed to assist the users of the library in meeting their information needs. The development of reference services is, especially, important in the tertiary educational institutions.
Lailatur Rahmi
doaj   +1 more source

Virtual reference service as a tool of reference-information servicing of Tomsk State University Research Library

Библиосфера, 2017
Tomsk State University Research Library offers many information-library services. The virtual reference service is designed to carry on users' requests in a remote access mode.
V. D. Schubert
doaj   +1 more source

TINA as a virtual market place for telecommunication and information services: the VITAL experiment

, 1999
The VITAL (Validation of Integrated Telecommunication Architectures for the Long-Term) project has defined, implemented and demonstrated an open distributed telecommunication architecture (ODTA) for deploying, managing and using a set of heterogeneous ...
Canal, Gianni, Hellemans, Patrick, Lago, Patricia, Telma, Mota, Tiropanis, Thanassis   +4 more
core   +1 more source

Development of a Prediction Model for Progression Risk in High‐Grade Gliomas Based on Habitat Radiomics and Pathomics

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To investigate the value of constructing models based on habitat radiomics and pathomics for predicting the risk of progression in high‐grade gliomas. Methods This study conducted a retrospective analysis of preoperative magnetic resonance (MR) images and pathological sections from 72 patients diagnosed with high‐grade gliomas (52 ...
Yuchen Zhu, Yuxi Gong, Weilin Xu, Xingjian Sun, Gefei Jiang, Lei Qiu, Kexin Shi, Mengxing Wu, Yinjiao Fei, Jinling Yuan, Jinyan Luo, Yurong Li, Yuandong Cao, Minhong Pan, Shu Zhou   +14 more
wiley   +1 more source