Results 281 to 290 of about 219,041 (325)

Fault Detection Methods for Three-Level NPC Inverter Based on DC-Bus Electromagnetic Signatures

IEEE transactions on industrial electronics (1982. Print), 2018
This paper proposes two new open-circuit fault detection methods suitable for the diagnosis of power electronics converters. The faulty semiconductor devices are identified using conducted and radiated electromagnetic signatures of the dc bus through ...
Ibtissem Abari, Ali Lahouar, M. Hamouda, J. Slama, K. Al-haddad   +4 more
semanticscholar   +1 more source

Optimal design of NPC and Active-NPC transformerless PV inverters

2012 3rd IEEE International Symposium on Power Electronics for Distributed Generation Systems (PEDG), 2012
Targeting at a cost-effective deployment of grid-connected PhotoVoltaic (PV) systems, this paper presents a new methodology for the optimal design of transformerless PV inverters, which are based on the Neutral Point Clamped (NPC) and the Active-Neutral Point Clamped (ANPC) topologies. The design optimization results demonstrate that a different set of
S. Saridakis, E. Koutroulis, F. Blaabjerg   +2 more
openaire   +2 more sources

Comparisons of operational performance between T-NPC, NPC and A-NPC multillevel converters

2022 ELEKTRO (ELEKTRO), 2022
M Frivaldsky, J Sedo, P Resutik, B Hanko
openaire   +1 more source

Das nasopharyngeale Karzinom (NPC): Immunologische Langzeituntersuchungen an Patienten mit NPC

Archives of Oto-Rhino-Laryngology, 1980
Aufgrund der dargestellten zeitlichen Ablaufe (zunachst BSG-Anstieg, gefolgt von Immunglobulin-A-Anstieg im Serum und EBV-Antikorper Anstieg im Serum) wurde das folgende gestufte posttherapeutische Kontrollprogramm bei Patienten mit Nasopharynx-Karzinom entwickelt: 1. BSG-Kontrolle in 14tagigem Abstand beim Hausarzt; 2.
G. Bertram, K. Sesterhenn, J. Wustrow, G. R. F. Krueger   +3 more
openaire   +1 more source

Exosomes derived from Taxol-resistant nasopharyngeal carcinoma (NPC) cells transferred DDX53 to NPC cells and promoted cancer resistance to Taxol.

European Review for Medical and Pharmacological Sciences, 2021
F. Yuan, Z.F.J. Zhou
semanticscholar   +1 more source

Camrelizumab efficacious in NPC

Nature Reviews Clinical Oncology, 2021
openaire   +2 more sources

UDCA in NPC

2017
Welcome open research ...
openaire   +1 more source

Chemotherapy and radiotherapy in nasopharyngeal carcinoma: an update of the MAC-NPC meta-analysis.

The Lancet Oncology, 2015
P. Blanchard, A. Lee, S. Marguet, Julie Leclercq, W. Ng, Jun Ma, A. Chan, Pei-yu Huang, E. Benhamou, G. Zhu, D. Chua, Yong Chen, H. Mai, D. Kwong, S. Cheah, J. Moon, Y. Tung, K. Chi, G. Fountzilas, Li Zhang, E. Hui, T. Lu, J. Bourhis, J. Pignon   +23 more
semanticscholar   +1 more source

Chemoradiotherapy improves NPC outcomes

Nature Reviews Clinical Oncology, 2020
openaire   +2 more sources

NPC

2009
Stephan J. Froehlich, Carlo A. Lackerbauer, Guenter Rudolph, Jan Rémi, Soheyl Noachtar, Werner J. Heppt, Annette Cryer, Hans-Peter Zenner, Hans Helmut Niller, Fritz Schwarzmann, Hans Wolf, Thomas Frieling, Alexander K. C. Leung, Carina Wallgren-Pettersson, Hans H. Goebel, François Jouret, Olivier Devuyst, Massimo Attanasio, Friedhelm Hildebrandt, Vivekanand Jha, Kirpal S. Chugh, Anthony M. Marinaki, H. Anne Simmonds, Xiaoyan Zhou, Edward D. Frohlich, Vladimir Tesar, Hannu Jalanko, Vinzenz Oji, Heiko Traupe, Adrian Danek, Corrado Angelini, Dieter Kaufmann, Dieter Kaufmann, Michael Weller, Johannes Kornhuber, Angela Vincent, John Newsom-Davis, Sara Mole, Ruth Williams, Jonathan Baets, C. Oliver Hanemann, Peter Jonghe, Ian Holt, Thomas Klopstock, Massimo Zeviani, Klaus Ley, Emily Smith, Masaaki Shiohara, Alexander K. C. Leung, William Lane M. Robson, Eirini I. Brokalaki, Stephan Grabbe, Carmen Loquai, Donatus Nohr, Donatus Nohr, Jürgen Gallinat, Edward H. Schuchman, Robert J. Desnick, Christina Zeitz, Shuki Mizutani, Jordan S. Orange, Jeffrey P. Weiss, Jerry G. Blaivas, William Lane M. Robson, Alexander K. C. Leung, Lucia K. Ma, Patrick T. S. Ma, Alexander K. C. Leung, Peter E. H. Schwarz, Jiang Li, Derek LeRoith, Shigeo Kure, Keiya Tada, Jochen Utikal, Alexei Gratchev, Sergij Goerdt, Marco Senzolo, Elena Piovesana, Lajos Okolicsanyi, Andrew K. Burroughs, Erik A. Sistermans, Jutta Engel, M. Dominik Fischer, Wolfgang Berger, Maria Grazia Tozzi, Vanna Micheli, Alexander K. C. Leung, William Lane M. Robson   +87 more
openaire   +1 more source