Results 51 to 60 of about 22,001,787 (335)

Image-based appearance acquisition of effect coatings

open access: yesComputational Visual Media, 2019
Paint manufacturers strive to introduce unique visual effects to coatings in order to visually communicate functional properties of products using value-added, customized design.
Jiří Filip, Radomír Vávra
doaj   +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

Characterization of Vehicle Behavior with Information Theory [PDF]

open access: yes, 2015
This work proposes the use of Information Theory for the characterization of vehicles behavior through their velocities. Three public data sets were used: i.Mobile Century data set collected on Highway I-880, near Union City, California; ii.Borl\"ange ...
Almeida, Eliana S.   +4 more
core   +2 more sources

ITC-MNP: a diverse dataset for image file fragment classification

open access: yesBMC Research Notes
Objectives Image file fragment classification is a critical area of study in digital forensics. However, many publicly available datasets in this field are derived from a single source, often lacking consideration of the diversity in image settings and ...
Behnam Tavassoli   +2 more
doaj   +1 more source

Information theory as a consistent framework for quantification and classification of landscape patterns

open access: yesLandscape Ecology, 2018
Quantitative grouping of similar landscape patterns is an important part of landscape ecology due to the relationship between a pattern and an underlying ecological process. One of the priorities in landscape ecology is a development of the theoretically
J. Nowosad, T. Stepinski
semanticscholar   +1 more source

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

dit: a Python package for discrete information theory

open access: yesJournal of Open Source Software, 2018
dit(“Dit: A Python Package for Discrete Information Theory. Available at: Https://Github.com/Dit/Dit” n.d.) is a Python package for the study of discrete information theory.
R. James, C. J. Ellison, J. Crutchfield
semanticscholar   +1 more source

Single‐cell insights into the role of T cells in B‐cell malignancies

open access: yesFEBS Letters, EarlyView.
Single‐cell technologies have transformed our understanding of T cell–tumor cell interactions in B‐cell malignancies, revealing new T‐cell subsets, functional states, and immune evasion mechanisms. This Review synthesizes these findings, highlighting the roles of T cells in pathogenesis, progression, and therapy response, and underscoring their ...
Laura Llaó‐Cid
wiley   +1 more source

Biological and technical complexities in analyzing extracellular vesicle immune interactions in B‐cell malignancies

open access: yesFEBS Letters, EarlyView.
Extracellular vesicles (EVs) mediate intercellular communication in tumor immune microenvironments. However, their role in B‐cell malignancies remains poorly defined, owing to biological complexity and technical challenges in EV isolation and analysis.
Daniel Bachurski, Michael Hallek
wiley   +1 more source

Philentropy: Information Theory and Distance Quantification with R

open access: yesJournal of Open Source Software, 2018
Comparison is a fundamental method of scientific research leading to insights about the processes that generate similarity or dissimilarity. In statistical terms comparisons be-tween probability functions are performed to infer connections, correlations,
Hajk-Georg Drost
semanticscholar   +1 more source

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