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[Results of single head VDD-stimulation]

Autor: B, Nowak, J, Kreuzer, W, Pfeil, W A, Fach

Publikováno v: HerzschrittmachertherapieElektrophysiologie. 12(4)

VDD pacing systems provide a physiologic AV synchronous stimulation with only one lead in patients with high degree AV block and normal sinus node function. They compete with DDD systems. This overview presents actual results of VDD stimulation conce

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::020c26abe338b8be02a71380e7752072
https://pubmed.ncbi.nlm.nih.gov/27432387

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Primäre Stent-Implantation in der Arteria carotis interna

Autor: K. F. Beykirch, I. Bösenberg, H. Spies, R. Theis, Horst Sievert, W. Pfeil

Publikováno v: DMW - Deutsche Medizinische Wochenschrift. 124:1262-1266

BACKGROUND AND OBJECTIVE Advances in interventional catheter technology have made it possible to dilate stenoses also in the internal carotid artery (ICA). This may cause cerebral emboli, but primary stent implantation may fixate atherosclerotic mate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c92d4e866e460fa02d1d96989258a0d8
https://doi.org/10.1055/s-2007-1024529

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Ergebnisse der VDD-Stimulation

Autor: J. Kreuzer, W. Pfeil, W. A. Fach, Bernd Nowak

Publikováno v: Herzschrittmachertherapie + Elektrophysiologie. 12:178-185

Bei Patienten mit hohergradigem AV-Block und normaler Sinusknotenfunktion ermoglichen VDD-Schrittmachersysteme eine physiologische AV-synchrone Zweikammerstimulation mit nur einer Elektrode. Sie konkurrieren dabei mit DDD-Systemen. In dieser Arbeit w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::65338a0187c179b874a381e20962bd25
https://doi.org/10.1007/s003990170002

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Electromagnetic properties of hyperons in a relativised quark model

Autor: M. Warns, H. Rollnik, W. Pfeil

Publikováno v: Physics Letters B. 258:431-440

We calculate the electromagnetic form factors of the Λ 0 and ∑ 0 hyperons using a relativised constituent quark model which includes correction terms related to the potential acting between the quarks and to the center-of-mass motion during the ph

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ef71a64c351ecb3ff48c6c69780d0028
https://doi.org/10.1016/0370-2693(91)91113-a

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A relativized quark model for radiative baryon transitions

Autor: H. Schröder, W. Pfeil, H. Rollnik, M. Warns

Publikováno v: Zeitschrift für Physik C Particles and Fields. 45:613-626

In this paper we investigate the electromagnetic form factors of baryons and their resonances using the framework of a relativized constituent quark model. Beyond the usual single-quark transition ansatz, we incorporate relativistic corrections which

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6c600c996c3ed5c6c6f2dc5421053b1d
https://doi.org/10.1007/bf01556275

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Calculations of electromagnetic nucleon form factors and electroexcitation amplitudes of isobars

Autor: H. Schröder, H. Rollnik, W. Pfeil, M. Warns

Publikováno v: Zeitschrift für Physik C Particles and Fields. 45:627-644

In this paper, we present numerical results for electroproduction amplitudes of proton resonances and electromagnetic nucleon form factors calculated in a relativized quark model. Interactions with both transversely and longitudinally polarized virtu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4e2c8867865c6a91d348bc159f0a28df
https://doi.org/10.1007/bf01556276

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