Results 241 to 250 of about 2,270,170 (294)

Ventricular volumetry in relation to clinical response and overdrainage after shunt surgery in idiopathic normal-pressure hydrocephalus: a three-year prospective study. [PDF]

Fluids Barriers CNS
Holmgren RT, Eleftheriou A, Rydja J, Lundin F, Zsigmond P, Georgiopoulos C.   +5 more
europepmc   +1 more source

Off-Label 16-mm VSD Occluder for Closure of a Giant PDA With Severe Pulmonary Hypertension. [PDF]

JACC Case Rep
Sapkota S, Sharma P, Fadah K, Usle Perez EI, Sabesan V, Prakash V, Goranti J, Murali S, Mulukutla C.   +8 more
europepmc   +1 more source

Teaching points in anesthetic management for transcatheter pulmonary valve replacement: a case series. [PDF]

Front Cardiovasc Med
Zhang M, Song S, Zhuang J, Wang T, Lyu Q, Lei Q.   +5 more
europepmc   +1 more source

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An RC notch filter with distributed shunt resistance

Proceedings of the IEEE, 1973
The effect of the distributed nature of the shunt resistor in the distributed RC notch filter networks is investigated, and it is shown that the distributed capacitance associated with the shunt resistor can drastically shift the location of the optimum notch frequency.
A B Bhattacharyya
exaly   +2 more sources

Resistive Shunt On-line Impedance Analyzer

2016 International Symposium on Power Line Communications and its Applications (ISPLC), 2016
This paper describes a new low cost instrument to accurately measure power line impedances on-line. Computer simulation is presented, which shows that the fundamental accuracy of the Resistive Shunt On-line Impedance Analyzer is better than 0.1% from 0.5 Ω to 50 kΩ and from 1 kHz to 10 MHz. Hardware measurements of a wide range of resistors and on-line
Cornelis Jan Kikkert, Shucheng Zhu
openaire   +1 more source

Resistance Within Hemodialysis Shunts Predicts Patency

Vascular and Endovascular Surgery, 2006
The authors examined the relationship between patency after thrombectomy of clotted dialysis grafts and intraoperative measurements of flow (Q), pressure gradient (PGR), and longitudinal resistance (RL). Eighteen thrombosed arteriovenous (AV) grafts underwent 21 thrombectomies.
Trung D, Bui, Ian L, Gordon, Amish, Parashar, David, Vo, Samuel E, Wilson   +4 more
openaire   +2 more sources

Resistively shunted Josephson tunnel junctions

Solid State Communications, 1978
Abstract SIS tunnel junctions have externally been shunted by a thin metallic film. It is shown that such devices exhibit radiation induced steps as point contacts or microbridges. This result agrees qualitatively with the commonly used lumped circuit model of Josephson junctions.
K.H. Gundlach, J. Kadlec
openaire   +1 more source

A shunt method for determining vascular resistance

Bulletin of Experimental Biology and Medicine, 1980
A method is suggested for determining vascular resistance from the blood flow in the test vascular bed and in the shunt tube that is invariable in length and diameter, paralleled to this bed. In conformity with Hagen-Poiselles's equations, the viscosity component dependent on the composition and the temperature of blood should be omitted in the results
R. A. Gareev, T. D. Kim
openaire   +1 more source

Influence of Resistivity and Shunt Resistance in PV Modules Performance

2010
Nowadays several kinds of silicon wafers can be used for solar cells manufacturing. Bulk resistivity of wafers and shunt resistance of cells are parameters with significant influence in electrical performance. We have sorted out several groups of monocrystalline solar cells attending to them.
López Escalante, M.C., Galán, J.E., Rando, J., López, R., Caballero, L.J., López, L.   +5 more
openaire   +1 more source