Results 21 to 30 of about 786,469 (327)

Viability of AMURA biomarkers from single-shell diffusion MRI in clinical studies

open access: yesFrontiers in Neuroscience, 2023
Diffusion Tensor Imaging (DTI) is the most employed method to assess white matter properties using quantitative parameters derived from diffusion MRI, but it presents known limitations that restrict the evaluation of complex structures.
Carmen Martín-Martín   +8 more
doaj   +1 more source

Social Media Engagement for Urology Journals — A Correlation Analysis of Traditional and Social Media Metrics

open access: yesSociété Internationale d’Urologie Journal, 2023
IntroductionThe growing adoption of social media (SoMe) by the scientific community has cemented the role of SoMe in information dissemination and engagement of academic work.
Wei Zheng So   +4 more
doaj   +3 more sources

Are alternative metrics still alternative? [PDF]

open access: yesBulletin of the American Society for Information Science and Technology, 2013
AbstractEditor's SummarySince the 1960s citation counts have been the standard for judging scholarly contributions and status, but growing awareness of the strategy's limitations should lead to acceptance of alternative metrics. Citation analysis drawbacks include lack of timeliness, self citation and citations that are superfluous, negative and ...
Mike Buschman, Andrea Michalek
openaire   +1 more source

Alternative parameterizations of Metric Dimension [PDF]

open access: yesTheoretical Computer Science, 2020
A set of vertices $W$ in a graph $G$ is called resolving if for any two distinct $x,y\in V(G)$, there is $v\in W$ such that ${\rm dist}_G(v,x)\neq{\rm dist}_G(v,y)$, where ${\rm dist}_G(u,v)$ denotes the length of a shortest path between $u$ and $v$ in the graph $G$.
Gregory Gutin   +3 more
openaire   +2 more sources

Alternative kinetic energy metrics for Lagrangian systems [PDF]

open access: yes, 2010
We examine Lagrangian systems on R-n with standard kinetic energy terms for the possibility of additional, alternative Lagrangians with kinetic energy metrics different to the Euclidean one.
Prince, G, Sarlet, Willy
core   +2 more sources

Altmetrics' rank among quantitative methods of evaluation of scientific work

open access: yesInformaciâ i Innovacii, 2018
Altmetrics was developed in 2010 and have attracted high interest of publishers, researchers, and generators of information databases. Altmetrics quickly obtained high popularity and have become one of the additional assessment tools for evaluation of ...
Vadim N. Gureyev, Nikolay A. Mazov
doaj   +1 more source

Open access practice in personality research: a bibliometric perspective

open access: yesPrimenjena Psihologija, 2023
The primary aim of this study was to investigate the structure and dynamics of current research in personality psychology, with a particular focus on open access (OA) practices.
Dejan Pajić   +2 more
doaj   +1 more source

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