A chemometric approach to the headspace sampled volatiles of selected Salvia species from Southeastern Serbia [PDF]
Botanica Serbica, 2022 Headspace sampling is a fast, simple and economical way to prepare plant samples for analysis by gas chromatography. For the first time, the composition of the head space volatiles (HSV) of six Salvia species (S. verticillata, S. glutinosa, S.
Emilija Kostić +5 more
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Singular Learning of Deep Multilayer Perceptrons for EEG-Based Emotion Recognition
Frontiers in Computer Science, 2021 Human emotion recognition is an important issue in human–computer interactions, and electroencephalograph (EEG) has been widely applied to emotion recognition due to its high reliability.
Weili Guo +6 more
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Grey Relational Analysis and Principal Component Analysis based optimization of process parameters in turning of EN-8 Steel [PDF]
INCAS Bulletin, 2022 The present work investigates the optimum machining parameters while turning EN 8 steel by employing hybrid Grey relational analysis (GRA) and principal component analysis (PCA) techniques. Experiments were designed based on the central composite design (
CH. LAKSHMI SRINIVAS +3 more
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Development of the Instruments for measuring the quality of E-Banking services in the Republic of Serbia: E-BSrb-QUAL [PDF]
Bankarstvo, 2022 The most commonly used model to measure the quality of electronic services is the E-Service Quality - E-SQ (E-S-QUAL and E-RecS-QUAL). Acknowledging the results of existing research and the attempts to create a unique model for measuring the quality of e-
Đorđević Bojan S.
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HPTLC-based metabolomics for the investigation of metabolic changes during plant development: The case study of Artemisia annua [PDF]
Journal of the Serbian Chemical Society, 2022 The application of high performance thin layer chromatography (HPTLC)-based non-targeted metabolomics as a holistic approach to compare fingerprints of metabolite changes during Artemisia annua development is described.
Stanković-Jeremić Jovana +6 more
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Fetal QRS Detection in Noninvasive Abdominal Electrocardiograms Using Principal Component Analysis and Discrete Wavelet Transforms with Signal Quality Estimation [PDF]
Journal of Biomedical Physics and Engineering, 2021 Background: Fetal heart rate (FHR) extracted from abdominal electrocardiogram (ECG) is a powerful non-invasive method in appropriately assessing the fetus well-being during pregnancy.
Mohammad Javad Mollakazemi +3 more
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Evaluation of T1 relaxation time in prostate cancer and benign prostate tissue using a Modified Look-Locker inversion recovery sequence [PDF]
, 2020 Purpose of this study was to evaluate the diagnostic performance of T1 relaxation time (T1) for differentiating prostate cancer (PCa) from benign tissue as well as high- from low-grade PCa.
Baur, Alexander D. J. +7 more
core +1 more source
Dimensionality Reduction for Handwritten Digit Recognition [PDF]
EAI Endorsed Transactions on Cloud Systems, 2018 Human perception of dimensions is usually limited to two or three degrees. Any further increase in the number of dimensions usually leads to the difficulty in visual imagination for any person.
Ankita Das +2 more
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Effect of climate change on streamflow in the Gelana watershed, Rift valley basin, Ethiopia
Journal of Water and Climate Change, 2022 Climate change is one of the current global threats and the topmost challenges. This study aims to investigate the climate change effect on streamflow in the Gelana watershed using the soil and water assessment tool (SWAT) model for three consecutive ...
Habtamu Daniel, Brook Abate
doaj +1 more source
Spatial variation in household-level risk to natural hazards across the coast of Bangladesh
Geomatics, Natural Hazards & Risk, 2021 People’s vulnerability, exposure and capacity are key components of a risk assessment. Index-based methodologies have proved useful to document spatial variation in risk-controlling factors.
Mohammad Abdul Quader +2 more
doaj +1 more source