Results 1 to 10 of about 32,683,090 (181)

Unveiling the invisible: mathematical methods for restoring and interpreting illuminated manuscripts. [PDF]

open access: yesHerit Sci, 2018
The last 50 years have seen an impressive development of mathematical methods for the analysis and processing of digital images, mostly in the context of photography, biomedical imaging and various forms of engineering.
Calatroni L   +6 more
europepmc   +3 more sources

Occurrence data on beetles (Coleoptera) collected in Dutch coastal dunes between 1953 and 1960 [PDF]

open access: yesBiodiversity Data Journal, 2022
Historical field data in ecology are exceedingly rare and, therefore, their preservation and publication is of high importance, especially as these data can function as a point of reference for present day biodiversity research. Therefore, we digitised a
G.M. Gerrits, L. Hemerik
doaj   +3 more sources

Mathematical Methods for an Accurate Navigation of the Robotic Telescopes

open access: yesMathematics, 2023
Accurate sky identification is one of the most important functions of an automated telescope mount. The more accurately the robotic telescope is navigated to the investigated part of the sky, the better the observations and discoveries made.
V. Savanevych   +4 more
semanticscholar   +1 more source

Erratum to: From locality to irregularity: introducing local quenches in massive scalar field theory

open access: yesJournal of High Energy Physics, 2023
A correction to this paper has been published: https://doi.org/10.1007/JHEP05(2023 ...
Dmitry S. Ageev   +2 more
doaj   +1 more source

Fuel Consumption Prediction Models Based on Machine Learning and Mathematical Methods

open access: yesJournal of Marine Science and Engineering, 2023
An accurate fuel consumption prediction model is the basis for ship navigation status analysis, energy conservation, and emission reduction. In this study, we develop a black-box model based on machine learning and a white-box model based on mathematical
Xianwei Xie   +5 more
semanticscholar   +1 more source

From locality to irregularity: introducing local quenches in massive scalar field theory

open access: yesJournal of High Energy Physics, 2023
In this paper, we initiate the study of operator local quenches in non-conformal field theories. We consider the dynamics of excited local states in massive scalar field theory in an arbitrary spacetime dimension and generalize the well-known two ...
Dmitry S. Ageev   +2 more
doaj   +1 more source

Assessing the role of initial conditions in the local structural identifiability of large dynamic models

open access: yesScientific Reports, 2021
Structural identifiability is a binary property that determines whether or not unique parameter values can, in principle, be estimated from error-free input–output data.
Dominique Joubert   +2 more
doaj   +1 more source

Ambiguous genes due to aligners and their impact on RNA-seq data analysis

open access: yesScientific Reports, 2023
The main scope of the study is ambiguous genes, i.e. genes whose expression is difficult to estimate from the data produced by next-generation sequencing technologies.
Alicja Szabelska-Beresewicz   +3 more
doaj   +1 more source

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