Results 21 to 30 of about 11,888 (213)

Surrogate methods for determining profiles of material properties of planar test objects with accumulation of apriori information about them [PDF]

open access: yesArchives of Electrical Engineering
New methods for identifying the material properties of planar objects as a result of measurements by the eddy current method are proposed. The methods are based on the latest surrogate strategies and advanced optimization techniques that improve ...
Volodymyr Y. Halchenko   +3 more
doaj   +1 more source

Single- and Multi-Distribution Dimensionality Reduction Approaches for a Better Data Structure Capturing

open access: yesIEEE Access, 2020
In recent years, the huge expansion of digital technologies has vastly increased the volume of data to be explored, such that reducing the dimensionality of data is an essential step in data exploration.
Laureta Hajderanj   +3 more
doaj   +1 more source

Geometric shape parameterization of multidimensional finite non-regular point sets

open access: yesОмский научный вестник
The paper is devoted to a formal approach to parameterization the geometric shape of spatial point irregular sets in multidimensional Euclidean space.
V. Yu. Yurkov, M. A. Chizhik
doaj   +1 more source

Inversion of linear dynamical systems under conditions of quasiharmonic signals

open access: yesВісник Національного технічного університету "ХПÌ": Системний аналіз, управління та інформаційні технології, 2018
The methods of inversion of dynamical systems are widely used for solving the problems of controlling mechanical and electrical systems. The inverting of dynamic systems is an effective way of implementing processes of control according to disturbance ...
Oleksandr Sergijovych Kutsenko   +1 more
doaj   +1 more source

Prediction of major trends of transportation development [PDF]

open access: yesTransport, 2002
The importance of forecasting the economic characteristics of transportation (i.e. the amount of freight and passengers carried, the turnover rate of freight and passengers, etc.
M. Mazūra
doaj  

Methylation biomarkers can distinguish pleural mesothelioma from healthy pleura and other pleural pathologies

open access: yesMolecular Oncology, EarlyView.
We developed and validated a DNA methylation–based biomarker panel to distinguish pleural mesothelioma from other pleural conditions. Using the IMPRESS technology, we translated this panel into a clinically applicable assay. The resulting two classifier models demonstrated excellent performance, achieving high AUC values and strong diagnostic accuracy.
Janah Vandenhoeck   +12 more
wiley   +1 more source

The reliability of forecasts in transportation [PDF]

open access: yesTransport, 2002
Major problems of forecasting the economic characteristics of transportation (i.e. the amount of freight and passengers carried, the turnover rate of freight and passengers, etc.
M. Mazūra, O. Fadina
doaj  

Identification of serum protein biomarkers for pre‐cancerous lesions associated with pancreatic ductal adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This work identified serum proteins associated with pancreatic epithelial neoplasms (PanINs) and early‐stage PDAC. Proteomics screens assessed genetically engineered mice with abundant PanINs, KPC mice (Lox‐STOP‐Lox‐KrasG12D/+ Lox‐STOP‐Lox‐Trp53R172H/+ Pdx1‐Cre) before PDAC development and also early‐stage PDAC patients (n = 31), compared to benign ...
Hannah Mearns   +10 more
wiley   +1 more source

DEVELOPMENT OF MOMENT-SEMIINVARIANT SOFTWARE FOR STOCHASTIC ANALYSIS

open access: yesСовременные информационные технологии и IT-образование, 2019
The article describes the methodological foundations and the results of comparative testing of scientific software for stochastic analysis of multidimensional nonlinear stochastic systems (StS) described by stochastic differential equations, developed on
Tatyana D. Konashenkova
doaj   +1 more source

Re‐Awakening Public Attention to the Silent Pandemic of Cancer Among Older Adults in Low‐ and Middle‐Income Countries

open access: yesAging and Cancer, EarlyView.
ABSTRACT As global populations age, cancer is increasingly becoming a leading cause of morbidity and mortality among older adults, particularly in low‐ and middle‐income countries (LMICs). Despite accounting for the majority of new cancer cases and deaths, older individuals remain underrepresented in cancer research, clinical guidelines, and health ...
Ibrahim Bidemi Abdullateef   +2 more
wiley   +1 more source

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