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Outwitting the series resistance in scanning spreading resistance microscopy
Ultramicroscopy, 2016The performance of nanoelectronics devices critically depends on the distribution of active dopants inside these structures. For this reason, dopant profiling has been defined as one of the major metrology challenges by the international technology roadmap of semiconductors. Scanning spreading resistance microscopy (SSRM) has evolved as one of the most
A, Schulze +4 more
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The Vascular Resistance of Arterial Stenoses in Series
Angiology, 1990The vascular resistance of stenoses in series has been studied in vitro by use of fiber optic laser Doppler anemometry to measure the cross-sectional areas of the stenoses. Pressure gradients across each of the stenoses were measured while both the severity and the separation of the stenoses were altered.
D, Kilpatrick, S D, Webber, J P, Colle
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Distributed series resistance effects in solar cells [PDF]
IEEE Transactions on Electron Devices, 1982 A mathematical treatment is presented of the effects of one-dimensional distributed series resistance in solar cells. A general perturbation theory is developed, including consistently the induced spatial variation of diode current density and leading to
Nielsen, Lars Drud
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Determining series resistance of the photovoltaic module
2023 8th International Conference on Smart and Sustainable Technologies (SpliTech), 2023Procedures for determining the series resistance value of a photovoltaic module, are explained theoretically and mathematically. Applying a simulation of the mathematical model of a solar cell with two diodes in the Simulink program package, the U-I characteristics were confirmed to be in line with realistic work performance.
Mario Ratković +3 more
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Varactor diode series resistance†
International Journal of Electronics, 1973Abstract Experimental work is described which indicates that in contrast with earlier evidence there is no significant frequency-dependence of the series loss resistance Rs of silicon varactor diodes in the u.h.f. band. The results were obtained from aeries—resonance measurements specifically made for determining Rs, and also of measurements in ...
S. H. AL-CHARCHAFCHI, F. J. HYDE
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Resistance Characteristics of Fishing Boats Series of ITU
Marine Technology and SNAME News, 2008This paper presents the results of the resistance and propulsion tests carried out during the development of the Fishing Boat Hull Form Series of ITU, providing the means of designing modern fishing boats capable of operating in the Black Sea, Marmara Sea, Aegean Sea, and the Mediterranean Sea. Initially, nine modern hull forms were generated using the
AYDIN, Muhsin, Salci, Aydin
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Study on the series resistance of betavoltaic batteries
Semiconductor Science and Technology, 2022Abstract Series resistance (Rs ) is an essential factor that affects the performance of betavoltaic batteries. However, the Rs value of betavoltaic batteries tends to be anomaly high when it is extracted from the IV characteristic curve.
Jiachen Zhang +6 more
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Series resistance to increase stability
Electrical Engineering, 1931As a possible method of increasing the transient stability limits of a long transmission system the author discusses the effects of inserting series resistances into the generator circuits to load the machines during fault conditions and thus retard subsequent overswings.
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Series-parallel resistive circuits
2010After completing this chapter, you will be able to: 1) identify series circuits, parallel circuits and series-parallel circuits 2) know how to determine the equivalent resistance for series, parallel and series-parallel resistive circuits 3) calculate the resistance, voltage, current and power for series, parallel and series-parallel resistive circuits
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Application of the resistances in series model in ultrafiltration
Desalination, 2005Abstract This study deals with a subject that has recently been developed in our laboratory and whose aim is to reduce fouling of tangential membranes. In the work reported here, we show that, thanks to the resistance model, the effects of instabilities generated by a double-phase gas–liquid flow in the presence of a turbulence promoter lead to a ...
A.F. Derradji, S. Taha, G. Dorange
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