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Current optical methods for controlling progressive myopia control in children: a review
Published 2025-02-01“…Therefore, the purpose of this study was to review current optical methods for controlling progressive myopia control in children. …”
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Generation of electricity in BFC by the biological product 'Doctor Robik' during the purification of nitrogen-containing wastewater
Published 2022-06-01“…The current generation by microorganisms of “Doctor Robik 109” in the BFC was accompanied by an increase in the number of cells of microorganisms, a depletion of the tested substrates, and a decrease in the redox potential of the anolyte. …”
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Determination of the Fault Zone by the Level of Short-Circuit Currents
Published 2018-10-01“…A technique for increasing the reliability of the method for determination the short-circuit zone by the level of emergency currents based on information about the type of damage has also been proposed. …”
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Antimicrobial properties of copper and its alloys through the prism of the current SARS CoV-2 pandemic
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Prediction of contact resistance of electrical contact wear using different machine learning algorithms
Published 2024-01-01“…Experimental results indicate that an increase in load, current, and surface roughness leads to a decrease in stable mean resistance, while an increase in displacement amplitude and frequency results in an increase in stable mean resistance, leading to a decline in electrical contact performance. …”
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CALCULATION OF STATIC PARAMETERS OF SILICON DIODE CONTAINING δ-LAYER OF TRIPLE-CHARGED POINT DEFECTS IN SYMMETRIC p–n-JUNCTION
Published 2018-06-01“…The static capacityvoltage and current-voltage characteristics of the silicon diode with nondegenerate regions of pand n-type of electrical conductivity are calculated for forward and reverse electric bias voltage.It is shown by calculation that in the p–t–n-diode containing the δ-layer of t-defects, at the forward bias a region of current density stabilization occurs. …”
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Determination of long-term permissible currents in wires of power supply systems of railways
Published 2019-06-01“…This requires recalculation of previously valid values of long-term permissible currents. Authors considered revised method for calculating the long-term permissible currents, based on a more rigorous consideration of the laws of heat transfer and experimental studies of the conditions of heating and cooling of shaped (contact) and stranded wires. …”
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Thermal Load Influence during the Formation of Al-Al Contacts on the Electrical Parameters of the Integrated Circuits with Aluminum-Polysilicon Contacts
Published 2022-12-01“…An analysis of the currentvoltage characteristics showed that they are all identical, except for the course of the direct branch of the base current value from the emitter-base voltage. The deviation of the linear nature of this dependence in the region of their low voltage values (£ 200 mV) in the case of the formation of ohmic Al-Si and Al-Al contacts with the use of long-term heat treatments is due to the predominance of the generation-recombination current in this region associated with an increased density of traps in the depleted region and on the surface of the semiconductor. …”
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Ways to improve the efficiency of automatic control systems of pressing current collectors for railway service of high speeds
Published 2019-06-01“…With increasing operation speeds, the dynamic loads on the current collector from the rolling stock increase and the aerodynamic impact increases as well, which leads to an increase in the variation of the contact pressure, tearing off the current collector from the contact wire, arcing in contact and increased wear of the contact elements. …”
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Derating of Electrical Contacts with Varying Surface Roughness
Published 2025-05-01“…Surfaces with lower roughness (R<sub>z</sub> = 2 μm) exhibited better electrical conductivity, lower contact resistance, and slower temperature rise as the current load increased. …”
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DESIGN OF THE CONTACT POTENTIALS DIFFERENCE PROBES
Published 2016-06-01“…The phase detector-integrator based on the electronic antiphase switches with the modulation frequency of the contact potential difference and the integrator. Fullwave phase detection would greatly increase the sensitivity of the probe. …”
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Contact Lenses in Pediatric Ophthalmological Practice
Published 2020-04-01“…Currently, the indication for contact lenses use in children are the same as for the adults (with certain specific and limitations). …”
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Microfluidic contact lens: fabrication approaches and applications
Published 2025-04-01“…Despite current challenges such as scalable fabrication techniques, microfluidic contact lenses hold immense promise for ocular health, bridging the gap between diagnostics and treatment. …”
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A Study on Non-Contact Multi-Sensor Fusion Online Monitoring of Circuit Breaker Contact Resistance for Operational State Awareness
Published 2025-05-01“…In field applications, the system successfully identifies circuit resistance increases caused by contact oxidation and issues early warnings, thereby preventing unplanned outages and demonstrating a strong potential for application in the fault prediction and intelligent maintenance of power grids.…”
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INNOVATIONS IN NUTRITION AS RISK-DECREASING FACTOR OF ALIMENTARY-DEPENDENT DISEASES IN INFANTS
Published 2011-07-01Get full text
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Aplikasi belajar tajwid menggunakan binary search
Published 2021-10-01“…Muslim start learning tajweed from their early age, but currently motivation to learn tajweed is decreasing. …”
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Determination of rational values of the parameters of the container depot
Published 2021-12-01“…Currently, there are several different methods and methods for calculating and determining the parameters of container sites, the analysis of which is given in the article. …”
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Adapting Solar Cells With Polysilicon Passivated Contacts to Radiation-Rich Environments
Published 2024-12-01“… In the context of increased space photovoltaic power needs and cost reduction pressures, silicon solar cells spark a new interest for space missions. …”
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