Results 251 to 260 of about 2,455,429 (307)

Varactor diode series resistance†

International Journal of Electronics, 1973
Abstract 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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Outwitting the series resistance in scanning spreading resistance microscopy

Ultramicroscopy, 2016
The 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, R, Cao, P, Eyben, T, Hantschel, W, Vandervorst   +4 more
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Channel length-dependent series resistance?

2012 IEEE Silicon Nanoelectronics Workshop (SNW), 2012
A recently developed series resistance (R SD ) extraction procedure from a single nanoscale device is shown to be highly robust. Despite these virtues, the technique unexpectedly results in a channel length-dependent R SD which is observed across a wide range of channel lengths and across many different technologies (SiO 2 , SiON, and high-k) (see ...
J.P. Campbell, K.P. Cheung, S.A. Drozdov, R.G. Southwick, J.T. Ryan, A.S. Oates, J.S. Suehle   +6 more
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Resistant prolactinomas: a case series of 26 patients

Endocrine, 2022
Prolactin (PRL)-secreting tumors are the most common functional pituitary adenomas. They usually respond to dopamine agonist (DA) treatment, with PRL normalization and adenoma shrinkage. Our aim was to characterize patients with prolactinoma resistant to DA treatment.This retrospective case series included patients diagnosed with DA-resistant ...
Tamar Eshkoli, Merav Fraenkel, Dana Zaid, Dayana Cohen, Uri Yoel, Gloria Tsvetov, Alexander Gorshtein, Adi Goldbart, Yona Greenman, Ilan Shimon   +9 more
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Series resistance limits for 0.05μm MOSFETs

Superlattices and Microstructures, 2000
Technology scaling demands shallower junctions for MOSFETs, making high-conductivity access to the intrinsic device harder to achieve. Considerable effort has been devoted to improving process technology in order to reduce the sheet resistivity of shallow implanted layers.
P. Keys, H.-J. Gossmann, K.K. Ng, C.S. Rafferty   +3 more
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Low contact resistance series MEMS switches

2002 IEEE MTT-S International Microwave Symposium Digest (Cat. No.02CH37278), 2003
This paper reports on the design and development of a novel DC-contact MEMS switch for microwave applications. The switching operation utilizes two different forces: electrostatic and stress-induced forces. The former is employed as the actuation force, while the latter is responsible for achieving the actual DC contact.
D. Peroulis, K. Sarabandi, L.P.B. Katehi
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MOSFET series resistance extraction at cryogenic temperatures

Japanese Journal of Applied Physics, 2023
Abstract A series resistance extraction method proposed recently, which uses multiple drain current versus gate voltage curves at varied drain voltages, was applied to bulk CMOS devices at low temperatures down to 4 K. A moderate reduction of series resistance compared with 300 K was found.
Kiyoshi Takeuchi, Tomoko Mizutani, Takuya Saraya, Hiroshi Oka, Takahiro Mori, Masaharu Kobayashi, Toshiro Hiramoto   +6 more
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Resistance Characteristics of Fishing Boats Series of ITU

Marine Technology and SNAME News, 2008
This 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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Series resistance to increase stability

Electrical Engineering, 1931
As 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

2010
After 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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