Search Results - "KACZMAREK, M"
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The effect of distorted input voltage harmonics rms values on the frequency characteristics of ratio error and phase displacement of a wideband voltage divider
Published in Electric power systems research (01-02-2019)“…•The requirements for testing accuracy of the wideband voltage dividers are discussed.•The conditions having influence on ratio error and phase displacement…”
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2
Inductive current transformer accuracy of transformation for the PQ measurements
Published in Electric power systems research (01-09-2017)“…•Connection between magnetic permeability and inductive CT accuracy is discussed.•Results indicate requirements for CT’s accuracy for variation of current rms…”
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3
The source of the inductive current transformers metrological properties deterioration for transformation of distorted currents
Published in Electric power systems research (01-02-2014)“…•It is presented how CT metrological properties can be determined in non-sinusoidal conditions.•It is discussed what is the connection between current…”
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4
Development and application of the differential voltage to single-ended voltage converter to determine the composite error of voltage transformers and dividers for transformation of sinusoidal and distorted voltages
Published in Measurement : journal of the International Measurement Confederation (01-04-2017)“…•More accurate determination of metering errors of voltage transformers.•Composite error of VTs and VDs for sinusoidal and distorted voltages.•Usage of the…”
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5
Developing Luminescent Ratiometric Thermometers Based on a Covalent Organic Framework (COF)
Published in Angewandte Chemie International Edition (27-01-2020)“…Covalent Organic Frameworks (COFs), an emerging class of crystalline porous materials, are proposed as a new type of support for grafting lanthanide ions…”
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6
Chromium Ion Pair Luminescence: A Strategy in Broadband Near-Infrared Light-Emitting Diode Design
Published in Journal of the American Chemical Society (17-11-2021)“…Portable near-infrared (NIR) light sources are in high demand for applications in spectroscopy, night vision, bioimaging, and many others. Typical phosphor…”
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7
Triggering White-Light Emission in a 2D Imine Covalent Organic Framework Through Lanthanide Augmentation
Published in ACS applied materials & interfaces (31-07-2019)“…Recently, covalent organic frameworks (COFs) have emerged as an interesting class of porous materials, featuring tunable porosity and fluorescence properties…”
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8
Pre-subduction metasomatic enrichment of the oceanic lithosphere induced by plate flexure
Published in Nature geoscience (01-12-2016)“…Oceanic lithospheric mantle is generally interpreted as depleted mantle residue after mid-ocean ridge basalt extraction. Several models have suggested that…”
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9
Chromium(III)-Doped Fluoride Phosphors with Broadband Infrared Emission for Light-Emitting Diodes
Published in Inorganic chemistry (06-01-2020)“…Two types of infrared fluoride phosphors, Cr3+-doped K3AlF6 and K3GaF6, were developed in this research. The K3Al1–x F6:xCr3+ and K3Ga1–y F6:yCr3+ fluoride…”
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10
Lanthanide “Chameleon” Multistage Anti‐Counterfeit Materials
Published in Advanced functional materials (25-05-2017)“…Hybrid materials displaying multistage security behavior, where a single material shows both wavelength‐ and temperature‐dependent luminescence properties, are…”
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11
MiRNAs in the Peri-Implantation Period: Contribution to Embryo-Maternal Communication in Pigs
Published in International journal of molecular sciences (23-03-2020)“…MicroRNAs (miRNAs) constitute a large family of noncoding RNAs, approximately 22 nucleotides long, which function as guide molecules in RNA silencing…”
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12
Estimation of the inductive current transformer derating for operation with distorted currents
Published in Bulletin of the Polish Academy of Sciences. Technical sciences (01-06-2014)“…The aim of the paper is to present a new method for estimation of the CT (Current Transformer) rated primary current and / or load of the secondary winding…”
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13
Light-Emitting Lanthanide Periodic Mesoporous Organosilica (PMO) Hybrid Materials
Published in Materials (24-01-2020)“…Periodic mesoporous organosilicas (PMOs) have a well ordered mesoporous structure, a high thermal and mechanical stability and a uniform distribution of…”
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14
Electro-optical control in a plasmonic metamaterial hybridised with a liquid-crystal cell
Published in Optics express (28-01-2013)“…We experimentally demonstrate efficient electro-optical control in an active nano-structured plasmonic metamaterial hybridised with a liquid-crystal cell. The…”
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15
A Petrological and Microstructural Study of Ten Brachinites: A Cumulate Texture?
Published in Journal of geophysical research. Planets (01-04-2024)“…Brachinites are igneous, ultramafic and unbrecciated primitive achondrites mainly composed of olivine and pyroxene, with a partial melt residue or cumulate…”
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16
Green preparation and characterization of silver nanocolloids used as antibacterial material in soap
Published in Journal of materials science (01-05-2022)“…This study aimed to assess the characteristics, including morphology, physicochemical properties, and antibacterial properties, of silver nanocolloids obtained…”
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Hydration of a Mantle Shear Zone Beyond Serpentine Stability: A Possible Link to Microseismicity Along Ultraslow Spreading Ridges?
Published in Journal of geophysical research. Solid earth (01-10-2020)“…Hydration of the oceanic mantle is a fundamental process of the global water cycle promoting chemical and volumetric changes and facilitating mantle exhumation…”
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18
Effect of Temperature and Pressure on Structural and Optical Properties of Organic–Inorganic Hybrid Manganese Halides
Published in Inorganic chemistry (07-02-2022)“…Organic–inorganic hybrid metal halides have recently attracted attention in the global research field for their bright light emission, tunable…”
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Trace element chemistry and U–Pb dating of zircons from oceanic gabbros and their relationship with whole rock composition (Lanzo, Italian Alps)
Published in Contributions to mineralogy and petrology (01-03-2008)“…The U–Pb ages and the trace element content of zircon U–Pb along with major and trace element whole rock data on gabbroic dikes from the Lanzo lherzolitic…”
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Signs of embryo-maternal communication: miRNAs in the maternal serum of pregnant pigs
Published in Reproduction (Cambridge, England) (01-09-2017)“…Circulating miRNAs were proposed to be indicators of normal or complicated pregnancies. Based on this knowledge and our recent transcriptomic approach showing…”
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