Results 61 to 70 of about 4,883,203 (354)

Effects of chronic browsing on life‐history traits of an irruptive large herbivore population

open access: yesPopulation Ecology, EarlyView.
This study aimed to determine the relationship between diet quality, body mass, and size (hind foot length), and female reproduction and sought to identify the mechanism by which high density under severe food limitations is maintained. Our results demonstrated that sika deer introduced to Nakanoshima Island have maintained high densities through high ...
Koichi Kaji   +9 more
wiley   +1 more source

The Use Of Big Data Analytics In Healthcare Organization Management

open access: yesЗдоровье мегаполиса
Introduction. The potential of using big data analytics in the management system of healthcare organizations is of interest to healthcare managers, with a notable emphasis from the research community on the correlation between the incorporation of big ...
Yu. V. Elbek
doaj   +1 more source

The unpredictably eruptive dynamics of spruce budworm populations in eastern Canada

open access: yesPopulation Ecology, EarlyView.
We examine historical population data for spruce budworm from several locations through the period 1930–1997, and use density‐dependent recruitment curves to test whether the pattern of population growth over time is more consistent with Royama's (1984; Ecological Monographs 54:429–462) linear R(t) model of harmonic oscillation at Green River New ...
Barry J. Cooke, Jacques Régnière
wiley   +1 more source

PLANEACIÓN DE CAPACIDAD Y ANALÍTICA AUMENTADA CON ELASTICSEARCH

open access: yesRevista Ingeniería, Matemáticas y Ciencias de la Información, 2023
This article presents the application of Elasticsearch as a solution for capacity planning and augmented analytics in theenterprise field, Elasticsearch is a powerful data search and analysis tool that allows organizations to manage largevolumes of ...
Gian Piero D'amico
doaj   +1 more source

Predicting Student Performance in Higher Educational Institutions Using Video Learning Analytics and Data Mining Techniques

open access: yesApplied Sciences, 2020
Technology and innovation empower higher educational institutions (HEI) to use different types of learning systems—video learning is one such system.
R. Hasan   +5 more
semanticscholar   +1 more source

The evidence of impact and ethical considerations of Multimodal Learning Analytics: A Systematic Literature Review

open access: yes, 2021
There is a growing interest in the research and use of multimodal data in learning analytics. This paper presents a systematic literature review of multimodal learning analytics (MMLA) research to assess i) the available evidence of impact on learning ...
Haifa Alwahaby   +3 more
semanticscholar   +1 more source

occumb: An R package for site occupancy modeling of eDNA metabarcoding data

open access: yesPopulation Ecology, EarlyView.
This study introduces a new R package, occumb, for the convenient application of site occupancy modeling using environmental DNA (eDNA) metabarcoding data. We outline a data analysis workflow, including data setup, model fitting, model assessment, and comparison of potential study settings based on model predictions, all of which can be performed using
Keiichi Fukaya, Yuta Hasebe
wiley   +1 more source

Visual analytics on eye movement data reveal search patterns on dynamic and interactive maps [PDF]

open access: yes, 2010
In this paper the results of a visual analytics approach on eye movement data are described which allows detecting underlying patterns in the scanpaths of the user’s during a visual search on a map.
Andrienko, Gennady   +4 more
core  

Towards the cloudification of the social networks analytics [PDF]

open access: yes, 2014
In the last years, with the increase of the available data from social networks and the rise of big data technologies, social data has emerged as one of the most profitable market for companies to increase their benefits.
Ayguadé Parra, Eduard   +4 more
core   +1 more source

A stepwise emergence of evolution in the RNA world

open access: yesFEBS Letters, EarlyView.
How did biological evolution emerge from chemical reactions? This perspective proposes a gradual scenario of self‐organization among RNA molecules, where catalytic feedback on random mixtures plays the central role. Short oligomers cross‐ligate, and self‐assembly enables heritable variations. An event of template‐externalization marks the transition to
Philippe Nghe
wiley   +1 more source

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