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The Prospects of Using Structural Phase Analysis of Microcalcifications in Breast Cancer Diagnostics [PDF]
Diagnostics, 2023 The detection of microcalcifications in the breast by mammography is of great importance for the early diagnostics of breast cancer. This study aimed to establish the basic morphological and crystal-chemical properties of microscopic calcifications and ...
Artem Piddubnyi +5 more
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Physicochemical Properties of Chemical Pollutants Available in Food Contact Materials (FCM) [PDF]
MATEC Web of Conferences, 2019 Health and welfare of population are priority reasons to study the toxic effects of chemical pollutants. These effects can directly produce deterioration of health or can cause less healthful environment toxicity and restricting food production. Thereby,
Farhat Joanna +5 more
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A Geometric Analysis of Phase Retrieval [PDF]
Foundations of Computational Mathematics, 2016 61 pages, 5 figures. A short version can be found here http://sunju.org/docs/PR_G4_16.pdf .
Ju Sun, Qing Qu 0001, John Wright 0001
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Field equivalent modeling analysis of wireless charging system with metal foreign objects
电力工程技术, 2023 In the wireless charging system, the power transmission follows the magnetic coupling relationship between the transmitting coil and receiving coil. When there are metal foreign objects between the transmitting coil and receiving coil, the eddy current ...
SU Wenbo +4 more
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X-ray and Thermal Analysis of Selected Drugs Containing Acetaminophen
Molecules, 2020 Studies carried out by X-ray and thermal analysis confirmed that acetaminophen (paracetamol), declared by the manufacturers as an Active Pharmaceutical Ingredient (API), was present in all studied medicinal drugs.
Izabela Jendrzejewska +4 more
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Metals, 2021 Aluminum alloys based on the Al-Ge-Si system with a germanium content of up to 40 wt.%, promising for the brazing of aluminum alloy AA6082 with the stainless steel AISI 304, were studied. The temperature characteristics and microstructural and mechanical
Alexander Ivannikov +9 more
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Analysis of Phase Noise in Phase/Frequency Detectors [PDF]
IEEE Transactions on Circuits and Systems I: Regular Papers, 2013 The phase noise of phase/frequency detectors can significantly raise the in-band phase noise of frequency synthesizers, corrupting the modulated signal. This paper analyzes the phase noise mechanisms in CMOS phase/frequency detectors and applies the results to two different topologies.
Aliakbar Homayoun, Behzad Razavi
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Time-phase bispectral analysis [PDF]
Physical Review E, 2003 Bispectral analysis, a technique based on high-order statistics, is extended to encompass time dependence for the case of coupled nonlinear oscillators. It is applicable to univariate as well as to multivariate data obtained, respectively, from one or more of the oscillators.
Jamek, Jamsek +3 more
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The Effect of Concentrate/Iron Ore Ratio Change on Agglomerate Phase Composition
Metals, 2018 The work is focused on studying the influence of the ratio of concentrate to iron ore on the phase composition of the iron ore agglomerate. The concentrate has significantly higher iron content than used iron ore, and is a determining factor, which ...
Mária Fröhlichová +4 more
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Influence of High-Temperature Oxidizing Conditions on AlCoCrCuNi High Entropy Alloys with and without Silicon Addition [PDF]
Archives of Metallurgy and Materials, 2022 Initial investigations on oxidation behaviour and phase transformations of equimolar AlCoCrCuNi high entropy alloy with and without 1 at.% silicon addition during 24-hr exposure to air atmosphere at 1273 K was carried out in this work.
R. Gawel +3 more
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