Results 31 to 40 of about 1,102,129 (260)

A grid-tied PV-fuel cell multilevel inverter under PQ open-loop control scheme

Frontiers in Energy Research, 2022
Power generating entities’ connection to utility grids requires power converters to achieve high efficiency and low injected current harmonic distortion.
Magdi G. Muftah, Mohamed Salem, Yonis M. Buswig, Khlid Ben Hamad, Doudou N. Luta, Mohamad Kamarol   +5 more
doaj   +1 more source

The Effect of Hydrostatic Weighting on the Vertical Temperature Structure of the Solar Corona

, 2000
We investigate the effect of hydrostatic scale heights ${\lambda}(T)$ in coronal loops on the determination of the vertical temperature structure $T(h)$ of the solar corona.
Markus J. Aschwanden, Nariaki Nitta, Priest E. R.   +2 more
core   +2 more sources

The Hydrogen Burning Turn-off of RS Ophiuchi 2006 [PDF]

, 2006
We report a coordinated multi-band photometry of the RS Oph 2006 outburst and highlight the emission line free y-band photometry that shows a mid-plateau phase at y ~ 10.2 mag from day 40 to day 75 after the discovery followed by a sharp drop of the ...
Evans A., Hiroyuki Maehara, Izumi Hachisu, Kato M., Katsuaki Kubotera, Kazuhiro Nakajima, Ken'ichi Tanaka, Kozo Sadakane, Mari Kamada, Mariko Kato, Masayuki Yamanaka, Naoko Sumitomo, Osborne J. P., Sahori Mizoguchi, Schandl S., Seiichiro Kiyota, Shinji Nishiyama, Yuko Ishii   +17 more
core   +2 more sources

Baseline design of the filters for the LAD detector on board LOFT

, 2014
The Large Observatory for X-ray Timing (LOFT) was one of the M3 missions selected for the phase A study in the ESA's Cosmic Vision program. LOFT is designed to perform high-time-resolution X-ray observations of black holes and neutron stars.
Barbera, M., Coker, J., Feroci, M., Kennedy, T., Walton, D., Winter, B., Zane, S.   +6 more
core   +1 more source

Observations of Mira stars with the IOTA/FLUOR interferometer and comparison with Mira star models

, 2002
We present K'-band observations of five Mira stars with the IOTA interferometer. The interferograms were obtained with the FLUOR fiber optics beam combiner, which provides high-accuracy visibility measurements in spite of time-variable atmospheric ...
B. Mennesson, B. Pras, B. Yudin, Bedding, Bessell, Bessell, Bonneau, C. Ruilier, Carleton, Coudé du Foresto, D. Schertl, Dyck, G. Perrin, G. Weigelt, Hofmann, Hofmann K.-H. Scholz, K.-H. Hofmann, Karovska, M. Lacasse, M. Scholz, M. Schöller, M. Wittkowski, Perrin, Press, R. Millan-Gabet, S. Morel, Savage, Scholz, Scholz, Scholz, T. Blöcker, Traub, U. Beckmann, V. Shenavrin, V.Coudé du Foresto, Van Belle, Van Leeuwen, W. Traub, Watanabe, Whitelock   +39 more
core   +2 more sources

NRASQ61R Expression in Lymphatic Endothelial Cells Causes Enlarged Vessels, Hemorrhagic Chylous Effusions, and High Mortality in a Mouse Model of Kaposiform Lymphangiomatosis

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Kaposiform lymphangiomatosis (KLA) is an aggressive complex lymphatic anomaly. Patients exhibit malformed lymphatic vessels and often develop hemorrhagic effusions and elevated angiopoietin‐2 (Ang‐2) levels. A somatic NRAS p.Q61R (NRASQ61R) mutation has been associated with KLA.
C. Griffin McDaniel, Patricia Pastura, Joshua P. Scallan, Timothy D. Le Cras   +3 more
wiley   +1 more source

SISTEM PENGGERAK PADA MODEL LIFT 4 LANTAI BERBASIS MIKROKONTROLER AT89S52 [PDF]

, 2010
Pembuatan Sistem Penggerak pada Model Lift 4 Lantai Berbasis Mikrokontroler AT89S52 ini bertujuan untuk mewujudkan perangkat keras dan perangkat lunak model lift 4 lantai dengan menggunakan mikrokontroler AT89S52 sebagai pengontrolnya.
Wijayadi, Bagus Febriyanto
core  

Effects of the Fluid Replacement Method During Online Hemodiafiltration on the Solute Removal Performance and Biocompatibility Using the Asymmetric Cellulose Triacetate Membrane

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Pre‐dilution online hemodiafiltration (Pre‐HDF) is predominantly used in Japan, whereas post‐dilution online HDF (Post‐HDF) is more common in Europe. An asymmetric cellulose triacetate (ATA) membrane may improve biocompatibility.
Kenji Sakurai, Yoshitaka Kurihara, Fumi Yamauchi, Hiromi Hosoya, Takeshi Saito   +4 more
wiley   +1 more source

Neural Network Backdoor Sample Filtering Method Based on Deep Partition Aggregation [PDF]

Jisuanji kexue
Deep neural networks are vulnerable to backdoor attacks,where attackers can implant backdoors and hijack model behavior by poisoning data.Among them,class-specific attacks can bypass most defense methods due to their complex mapping relationships and ...
GUO Jiaming, DU Wentao, YANG Chao
doaj   +1 more source

Automated design of low complexity FIR filters [PDF]

, 1998
This paper considers the design of low complexity FIR filters. Complexity is reduced by constraining the filters to have integer coefficients, which can be efficiently implemented using primitive operator directed graphs (PODG).
Bull, DR, Redmill, DW
core   +2 more sources