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High-Impedance Electromagnetic Surfaces
, 1999
"... A new type of metallic electromagnetic structure has been developed that is characterized
by having high surface impedance. Although it is made of continuous metal, and
conducts DC currents, it does not conduct AC currents within a forbidden frequency
band. Unlike normal conductors, this new surface ..."
Abstract
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Cited by 51 (4 self)
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A new type of metallic electromagnetic structure has been developed that is characterized
by having high surface impedance. Although it is made of continuous metal, and
conducts DC currents, it does not conduct AC currents within a forbidden frequency
band. Unlike normal conductors, this new
Comparative analyses of electrical characteristics of surface and volume corona discharges in ambient air at atmospheric pressure
"... This communication is devoted to an experimental electrical analysis of a DC surface corona discharge in ambient air at atmospheric pressure and room temperature. The surface corona discharge is established between a positive needle and a plate electrode, placed on the same side of an insulating pla ..."
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This communication is devoted to an experimental electrical analysis of a DC surface corona discharge in ambient air at atmospheric pressure and room temperature. The surface corona discharge is established between a positive needle and a plate electrode, placed on the same side of an insulating
Momentum in a DC Circuit
"... Discuss the electromagnetic and mechanical momentum in a DC current loop of resistance R that is powered by a battery of voltage V. The loop is at rest in the laboratory. 2 Solution This problem was inspired by an extensive e-dialogue with Vladimir Hnizdo. For a related example of a DC circuit with ..."
Abstract
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Cited by 10 (10 self)
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Discuss the electromagnetic and mechanical momentum in a DC current loop of resistance R that is powered by a battery of voltage V. The loop is at rest in the laboratory. 2 Solution This problem was inspired by an extensive e-dialogue with Vladimir Hnizdo. For a related example of a DC circuit
DC arc photography and modeling
- PERGAMON, Minerals Engineering
, 2002
"... DC arc furnaces operate with a graphite cathode positioned above a molten slag and metal bath contained inside a furnace vessel. The plasma arc, consisting of ionised particles at extremely high temperatures, forms a conducting path between the graphite cathode and the molten bath. The power provide ..."
Abstract
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Cited by 4 (2 self)
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DC arc furnaces operate with a graphite cathode positioned above a molten slag and metal bath contained inside a furnace vessel. The plasma arc, consisting of ionised particles at extremely high temperatures, forms a conducting path between the graphite cathode and the molten bath. The power
Patient and Normal Three-dimensional Eye-Movement Responses to Maintained (DC)
"... Hypothesis: That disease or dysfunction of vestibular end organs in human patients will reduce or eliminate the con-tribution of the affected end organs to the total eye-movement response to DC surface galvanic vestibular stimulation (GVS). Background: It was assumed that DC GVS (at current of 5 mA) ..."
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Hypothesis: That disease or dysfunction of vestibular end organs in human patients will reduce or eliminate the con-tribution of the affected end organs to the total eye-movement response to DC surface galvanic vestibular stimulation (GVS). Background: It was assumed that DC GVS (at current of 5 m
Commentary The Induction of Tolerance by Dendritic Cells That Have Captured
"... What makes a protein immunogenic, particularly for strong T cell–mediated immunity? To a first approximation, this determination seems to be made by dendritic cells (DCs). Immature DCs, as in skin (1–4), lung (5), blood (6, 7), and spleen (7, 8), take up proteins, immune complexes, microbes, and dyi ..."
Abstract
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Cited by 98 (5 self)
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, and dying cells. However, in order to use these antigens to stimulate a T cell response, the DCs must undergo a characteristic process of terminal differentiation called “maturation. ” The known stimuli for DC maturation are numerous and include inflammatory cytokines, CD40 ligand (CD40L), viral
INVESTIGATIONS OF DC BREAKDOWN FIELDS
"... The need for high accelerating gradients for the future 30 GHz multi-TeV e+e- Compact Linear Collider (CLIC) at CERN has triggered a comprehensive study of DC breakdown fields of metals in UHV. The study shows that molybdenum (Mo), tungsten (W), titanium (Ti) and TiVAl reach high breakdown fields, a ..."
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The need for high accelerating gradients for the future 30 GHz multi-TeV e+e- Compact Linear Collider (CLIC) at CERN has triggered a comprehensive study of DC breakdown fields of metals in UHV. The study shows that molybdenum (Mo), tungsten (W), titanium (Ti) and TiVAl reach high breakdown fields
Proximate Time-Optimal Digital Control for Synchronous Buck DC–DC Converters
"... Abstract—This paper introduces an approach to near timeoptimal control for synchronous buck dc–dc converters. The proposed proximate time-optimal digital (PTOD) controller is a combination of a constant-frequency pulsewidth modulation (PWM) controller employing a linear PID compensator close to a re ..."
Abstract
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Cited by 8 (2 self)
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for a 6.5 V-to-1.3 V, 10 A synchronous buck converter. Index Terms—Boundary control, dc–dc converters, digital control, switching surface control, time-optimal control. I.
Immunobiology of DC in NOD mice
"... Abstract: NOD mice spontaneously develop diabe-tes between 15 and 20 weeks of age, which is preceded by insulitis characterized by the infiltra-tion of lymphocytes. Dendritic cells (DC) are among the first cells to infiltrate the islet and they have been implicated in the pathogenesis of the disease ..."
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of Flt3 ligand (Flt3L)-treated mice, isolated on the basis of CD8a expression. Phenotypic and functional differences between these DC subsets in NOD mice have been identified. In addition, we obtained a lower yield of NOD BM-derived DC and they expressed higher levels of cell-surface CD40 and IL-12 p40 m
ON LIPSCHITZ AND D.C. SURFACES OF FINITE CODIMENSION IN A BANACH SPACE
, 2007
"... Properties of Lipschitz and d.c. surfaces of finite codimension in a Banach space, and properties of generated σ-ideals are studied. These σ-ideals naturally appear in the differentiation theory and in the abstract approximation theory. Using these properties, we improve an unpublished result of M. ..."
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Cited by 2 (1 self)
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Properties of Lipschitz and d.c. surfaces of finite codimension in a Banach space, and properties of generated σ-ideals are studied. These σ-ideals naturally appear in the differentiation theory and in the abstract approximation theory. Using these properties, we improve an unpublished result of M
Results 1 - 10
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1,682
