Results 51 to 60 of about 1,025,269 (293)

Precision Design of Transmission Mechanism of Toggle Press Based on Error Modeling

Machines, 2022
The position accuracy of the bottom dead centre (BDC) of a slider is a crucial performance index to measure the quality of a multi-link mechanical press.
Xinyu Dong, Yu Sun
doaj   +1 more source

Deep Learning for Frame Error Probability Prediction in BICM-OFDM Systems

, 2017
In the context of wireless communications, we propose a deep learning approach to learn the mapping from the instantaneous state of a frequency selective fading channel to the corresponding frame error probability (FEP) for an arbitrary set of ...
Bengtsson, Mats, Jaldén, Joakim, Saxena, Vidit, Tullberg, Hugo   +3 more
core   +1 more source

Rethinking the Intercept Probability of Random Linear Network Coding [PDF]

, 2015
This letter considers a network comprising a transmitter, which employs random linear network coding to encode a message, a legitimate receiver, which can recover the message if it gathers a sufficient number of linearly independent coded packets, and an
Chatzigeorgiou, Ioannis, Khan, Amjad Saeed, Tassi, Andrea   +2 more
core   +4 more sources

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Graph Learning Framework for Data Link Anomaly Detection

IEEE Access
The anomaly detection in data links aims to identify the state of the link during data transmission, which is a critical task for ensuring information transmission security.
Chang Yang, Lisha Wu, Jing Xu, Yingjie Ren, Bo Tian, Zhenhua Wei   +5 more
doaj   +1 more source

Optimal Power Transmission of Offshore Wind Power Using a VSC-HVdc Interconnection

Energies, 2017
High-voltage dc transmission based on voltage-source converter (VSC-HVdc) is quickly increasing its power rating, and it can be the most appropriate link for the connection of offshore wind farms (OWFs) to the grid in many locations.
Miguel E. Montilla-DJesus, Santiago Arnaltes, Edgardo D. Castronuovo, David Santos-Martin   +3 more
doaj   +1 more source

Adaptaquin is selectively toxic to glioma stem cells through disruption of iron and cholesterol metabolism

Molecular Oncology, EarlyView.
Adaptaquin selectively kills glioma stem cells while sparing differentiated brain cells. Transcriptomic and proteomic analyses show Adaptaquin disrupts iron and cholesterol homeostasis, with iron chelation amplifying cytotoxicity via cholesterol depletion, mitochondrial dysfunction, and elevated reactive oxygen species.
Adrien M. Vaquié, Davod R. Shah, Eliane E. S. Brechbühl, Michael McNicholas, Zhaoyang Xu, John H. Stockley, Laura Morcom, Diana Gold Diaz, Gemma C. Girdler, Rachel V. Seear, Gabriel Balmus, Rajiv R. Ratan, Harry Bulstrode, James A. Nathan, Manav Pathania, Kevin M. Brindle, David H. Rowitch   +16 more
wiley   +1 more source

The Properties of Materials and Structures of Fluted PVC Panels for the Transmission of Airborne Sound

Applied Sciences, 2022
The primary goal of this research was to study transmission loss and absorption of fluted PVC panels using experimental and theoretical methods.
Joanna Maria Kopania, Wojciech Zakrzewicz, Przemysław Kubiak, Adam Mrowicki, Michał Głogowski, Jacek Gralewski, Grzegorz Bogusławski, Kamil Wójciak, Patryk Gaj   +8 more
doaj   +1 more source

Detector dead-time effects and paralyzability in high-speed quantum key distribution

, 2007
Recent advances in quantum key distribution (QKD) have given rise to systems that operate at transmission periods significantly shorter than the dead times of their component single-photon detectors.
Albert G E, Anastase Nakassis, Bennett C H Brassard G, Bienfang J C Clark C W Williams C J Hagley E W Wen J, Charles W Clark, Daniel J Rogers, Gottesman D, Hai Xu, Joshua C Bienfang, Knoll G F, Schätzel K, Thew R T, Xu H Ma L Bienfang J C Tang X   +12 more
core   +1 more source

Inference of RNA decay rate from transcriptional profiling highlights the regulatory programs of Alzheimer's disease. [PDF]

, 2017
The abundance of mRNA is mainly determined by the rates of RNA transcription and decay. Here, we present a method for unbiased estimation of differential mRNA decay rate from RNA-sequencing data by modeling the kinetics of mRNA metabolism.
Alkallas, Rached, Fish, Lisa, Goodarzi, Hani, Najafabadi, Hamed S   +3 more
core   +3 more sources