Results 31 to 40 of about 2,446,622 (333)

The SCUBA Local Universe Galaxy Survey [PDF]

open access: yes, 2002
The SCUBA local universe galaxy survey is the first systematic survey of the local universe at submillimetre wavelengths. We have observed ~200 galaxies from the IRAS bright galaxy catalogue and the CfA optical redshift survey.
Dunne, L., Eales, S. A.
core   +2 more sources

Systematic identification of threats in the cloud: A survey [PDF]

open access: yesComputer Networks, 2019
Abstract When a vulnerability is discovered in a system, some key questions often asked by the security analyst are what threat(s) does it pose, what attacks may exploit it, and which parts of the system it affects. Answers to those questions provide the necessary information for the security assessment and to implement effective countermeasures.
Jin B. Hong   +5 more
openaire   +3 more sources

Survey of the Reporting Characteristics of Systematic Reviews in Rehabilitation [PDF]

open access: yesPhysical Therapy, 2013
Background Systematic reviews (SRs) have become increasingly important for informing clinical practice; however, little is known about the reporting characteristics and the quality of the SRs relevant to the practice of rehabilitation health professionals. Objective
Gianola, S   +12 more
openaire   +5 more sources

The Carboniferous medullosalean pteridosperm Havlenaea praeovata (Němejc) Šimůnek

open access: yesActa Palaeobotanica, 2016
A study of Ettingshausen’s type material of Neuropteris coriacea stored in the Geologisches Bundesanstalt in Vienna has demonstrated that they are conspecific with Havlenaea praeovata (Němejc) Šimůnek & Cleal (Carboniferous medullosalean pteridosperm ...
Šimůnek Zbyněk, Cleal Christopher J.
doaj   +1 more source

Medical librarians’ knowledge and practices in locating clinical trials for systematic reviews

open access: yesJournal of the Medical Library Association, 2021
Objective: In regard to locating clinical trials for a systematic review, limited information is available about how librarians locate clinical trials in biomedical databases, including (1) how much information researchers provide librarians to assist ...
Jennifer C. Westrick, Susan W. Buchholz
doaj   +1 more source

Cross-correlation Weak Lensing of SDSS galaxy Clusters II: Cluster Density Profiles and the Mass--Richness Relation [PDF]

open access: yes, 2007
We interpret and model the statistical weak lensing measurements around 130,000 groups and clusters of galaxies in the Sloan Digital Sky Survey presented by Sheldon et al. 2007 (Paper I).
Annis, James   +9 more
core   +3 more sources

Collaboration challenges in systematic reviews: a survey of health sciences librarians

open access: yesJournal of the Medical Library Association, 2017
Objective: While many librarians have been asked to participate in systematic reviews with researchers, often these researchers are not familiar with the systematic review process or the appropriate role for librarians.
Joey Nicholson   +2 more
doaj   +1 more source

Assisting With Systematic Reviews Can Be Associated With Job-Related Burnout in Information Professionals

open access: yesEvidence Based Library and Information Practice, 2020
Demetres, M. R., Wright, D. N., & DeRosa, A. P. (2020). Burnout among medical and health sciences information professionals who support systematic reviews: An exploratory study. Journal of the Medical Library Association, 108(1), 89–97.
Kimberly MacKenzie
doaj   +1 more source

To Sit or Not to Sit in VR: Analyzing Influences and (Dis)Advantages of Posture and Embodied Interaction

open access: yesComputers, 2021
Virtual Reality (VR) users typically either sit or stand/walk when using VR; however, the impact of this is little researched, and there is a lack of any broad or systematic analysis of how this difference in physical posture might affect user experience
Daniel Zielasko, Bernhard E. Riecke
doaj   +1 more source

A systematic survey for eruptive young stellar objects using mid-infrared photometry [PDF]

open access: yes, 2013
Accretion in young stellar objects (YSOs) is at least partially episodic, i.e. periods with high accretion rates ('bursts') are interspersed by quiescent phases. These bursts manifest themselves as eruptive variability. Here we presenta systematic survey
Alexander Scholz   +55 more
core   +3 more sources

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