Results 51 to 60 of about 6,171,784 (375)

Optimizing Tigertriever adjustable stentriever technique: Operators’ experience

Interventional Neuroradiology
The Tigertriever is a novel, radially adjustable stentriever that addresses limitations in traditional mechanical thrombectomy devices by providing enhanced user control over clot integration. This provides the ability to adapt to patient-specific factors such as varying vessel sizes and clot compositions and may be particularly crucial for ensuring ...
Brian Jankowitz, Eitan Abergel, Ronit Agid, Abdul Rahman Al-Schameri, Krzysztof Bartosz Kądziołka, Allan Brook, Michael Diepers, Jeffrey Farkas, Johanna Fifi, Sebastian Fischer, Chirag Gandhi, Reid Gooch, Ramesh Grandhi, Guglielmo Pero, Guy Raphaeli, Sudipta Roychowdhury, null Shahram Majidi, Christian Paul Stracke, Nader Sourour, Omar Tanweer, Satoshi Tateshima, Phil Taussky, Martin Wiesmann, Albert Yoo, Daniel W Zumofen, Justin Singer   +25 more
openaire   +5 more sources

Estimating Single Layer Bi-Channel Neural Networks Architecture for Speed Control of Variable Reluctance Motors

Energies
This study explores the speed adjustment characteristics of the adaptive control of estimated single-layer Bi-channel neural networks (NNs) for Variable Reluctance Motor (VRM) drives.
Hamad Alharkan
doaj   +1 more source

LOW- CAPACITY SLAUGHTERHOUSES STRUCTURAL ADJUSTMENT FOR THE APPROVAL PROVIDED FOR BY 853/2004 REGULATION. EXPERIENCES OF THE LOCAL SANITARY AUTHORITY OF THE PROVINCE OF BERGAMO

Italian Journal of Food Safety, 2011
For effect of CE 853/04 Regulation slaughterhouses authorized as low-capacity establishments under 91/497/CEE directive and 286/94 Decree, had to obtain the approval by 31/12/2009 to continue operating.
E. Paladino, S. Bonetti, G. Conti, C. Gandolfi   +3 more
doaj   +1 more source

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

FEBS Letters, EarlyView.
This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley   +1 more source

Intelligent adjustment for power system operation mode based on deep reinforcement learning

iEnergy
Power flow adjustment is a sequential decision problem. The operator makes decisions to ensure that the power flow meets the system's operational constraints, thereby obtaining a typical operating mode power flow.
Wei Hu, Ning Mi, Shuang Wu, Huiling Zhang, Zhewen Hu, Lei Zhang   +5 more
doaj   +1 more source

ESTIMATION OF THE RELATION BETWEEN WEIBULL SEA CLUTTER AND THE CA-CFAR SCALE FACTOR

Ingeniería, 2015
When radars operate in coastal or offshore environments, an undesired signal known as clutter appears as background in the measurements. The CA-CFAR detector is the classic solution for the detection of targets inside clutter, typically using a fixed ...
José Raúl Machado Fernández
doaj   +1 more source

Passive cyclic pitch control for horizontal axis wind turbines [PDF]

, 1981
A flexible rotor concept, called the balanced pitch rotor, is described. The system provides passive adjustment of cyclic pitch in response to unbalanced pitching moments across the rotor disk.
Bottrell, G. W.
core   +1 more source

A Novel Ultrasound Robot with Force/torque Measurement and Control for Safe and Efficient Scanning

IEEE Transactions on Instrumentation and Measurement, 2023
Medical ultrasound (US) is of increasing importance in medical diagnosis and intraoperative assistance and possesses great potential advantages when integrated with robotics.
Xianqiang Bao, Shuangyi Wang, Lingling Zheng, R. Housden, J. Hajnal, K. Rhode   +5 more
semanticscholar   +1 more source

Function‐driven design of a surrogate interleukin‐2 receptor ligand

FEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang, Zelin Cheng, Teng Li, Fulian Wang, Liangminghui Zhang, Xiuxiu He, Lili Liu, Wei Wang, Aibin Liang, Guang Yang   +9 more
wiley   +1 more source

A Ku-Band Foldable Reflectarray Based on a Maltese-Cross Microstrip Element

Известия высших учебных заведений России: Радиоэлектроника, 2021
Introduction. Reflectarrays have a number of design and functional advantages over their closest analogue - reflector antennas (RA). Although microstrip elements are the most preferred reflectarray elements, single-layer microstrip elements do not allow ...
S. V. Polenga, R. O. Ryazantsev, A. D. Poligina, R. M. Krylov, E. A. Litinskaya, Yu. P. Salomatov   +5 more
doaj   +1 more source