Results 31 to 40 of about 14,717,329 (312)

Network topology drives population temporal variability in experimental habitat networks

open access: yesPopulation Ecology, EarlyView.
Habitat patches connected by dispersal pathways form habitat networks. We explored how network topology affects population outcomes in laboratory experiments using a model species (Daphnia carinata). Central habitat nodes in complex lattice networks exhibited lower temporal variability in population sizes, suggesting they support more stable ...
Yiwen Xu   +3 more
wiley   +1 more source

The Nature of Lean Manufacturing of Information Economic Products

open access: yesМодернизация, инновация, развитие, 2020
In this article a research of the nature of modern enterprises development is presented, characterized by moving from material-based to information-based economic products.
O. N. Melnikov, N. A. Gankin
doaj   +1 more source

Geographic variation in walking activity in the red flour beetle Tribolium castaneum

open access: yesPopulation Ecology, EarlyView.
This study examined whether there is geographic variation in field populations, focusing on the moving activity in the red flour beetle Tribolium castaneum. Results showed significant differences in moving activity among field populations but no correlation with latitude or meteorological factors.
Kentarou Matsumura
wiley   +1 more source

CONTENT OF THE CONCEPT “CONTROL SYSTEM OF COMPETITIVENESS OF THE ENTERPRISE”

open access: yesСтатистика и экономика, 2016
A competitiveness is a multilateral economic category which can be examined at different levels, as different on the nature objects can come forward as subjects of competitive activity: commodities, enterprises, industries, separate countries.
Elena A. Nikitina   +2 more
doaj   +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

Between Droughts and Floods: The Seasonal Response of Freshwater Snails in Artificial Reservoirs in the Brazilian Semiarid Region

open access: yesPopulation Ecology, EarlyView.
We investigate the seasonal dynamics of two freshwater snails, Biomphalaria straminea and Melanoides tuberculata, in artificial reservoirs of the Brazilian semiarid region. Despite regulated hydrology, B. straminea exhibited strong seasonal fluctuations associated with dry periods, while M. tuberculata maintained stable populations throughout the year,
Lucas Henrique Sousa da Silva   +6 more
wiley   +1 more source

Wielofunkcyjność zaimków kto i który jako źródło wyrażeń funkcyjnych

open access: yesForum Lingwistyczne, 2015
The multifunctionality of the pronoun as a source of functional expressions The subject matter of the article is a description of one of the sources of functional expressions – the multifunctionality of the pronoun with reference to the nominal pronoun ...
Krystyna Data
doaj  

Artificial Intelligence for Career Guidance – Current Requirements and Prospects for the Future

open access: yesIAFOR Journal of Education, 2021
Career guidance in the era of life-long learning faces challenges related to building accessible services that bridge education and employment services. So far, only limited research has been conducted on using artificial intelligence to support guidance
Stina Westman   +7 more
doaj   +1 more source

Data Management of Confidential Data

open access: yesInternational Journal of Digital Curation, 2013
Social science researchers increasingly make use of data that is confidential because it contains linkages to the identities of people, corporations, etc. The value of this data lies in the ability to join the identifiable entities with external data, such as genome data, geospatial information, and the like.
Lars Vilhuber   +4 more
openaire   +8 more sources

Moving in the Dark: Enlightening the Spatial Population Ecology of European Cave Salamanders

open access: yesPopulation Ecology, EarlyView.
We assessed individual interactions, movement ecology and activity patterns of a subterranean population of Speleomantes strinatii, applying spatial capture–recapture modeling to a photographic dataset of 104 individuals. ABSTRACT Space use and movement are fundamental aspects of organisms' ecology, mirroring individual fitness, behavior, and life ...
Giacomo Rosa   +2 more
wiley   +1 more source

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