Results 141 to 150 of about 145,201 (332)

Network Topology Change-Point Detection from Graph Signals with Prior Spectral Signatures [PDF]

, 2021
Chiraag Kaushik, T. Mitchell Roddenberry, Santiago Segarra   +2 more
openalex   +1 more source

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

Advanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi, Mario Palacios‐Corella, Arjan Mol, Salvador Pané, Josep Puigmartí‐Luis   +4 more
wiley   +1 more source

Design of tree topology based Byzantine fault tolerance system

Tongxin xuebao, 2017
A tree topology based Byzantine fault tolerance system was designed and the calculation of the Byzantine node bound based on depth and width was given.The consistency protocol was designed through divide the tree into groups by communication and work ...
Wei-dong LYU, Xue-guang ZHOU, Zhi-min YUAN   +2 more
doaj   +2 more sources

A Comparative Study Between Micro and Millimeter Impedance Sensor Designs for Type-2 Diabetes Detection

Micro
In recent years, various types of sensors have been developed at both millimeter (mm) and micrometer (µm) scales for numerous biomedical applications. Each design has its own advantages and limitations.
Santu Guin, Debjyoti Chowdhury, Madhurima Chattopadhyay   +2 more
doaj   +1 more source

Nonreciprocal optics and magnetotransport in Weyl metals as signatures of band topology [PDF]

, 2022
Snehasish Nandy, D. A. Pesin
openalex   +1 more source

Topological signatures of periodic-like signals

Bernoulli
We present a method to construct signatures of periodic-like data. Based on topological considerations, our construction encodes information about the order and values of local extrema. Its main strength is robustness to reparametrisation of the observed signal, so that it depends only on the form of the periodic function.
Reise, Wojciech, Michel, Bertrand, Chazal, Frédéric   +2 more
openaire   +3 more sources

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

Advanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu, Hsi‐wen Wu, Xiao Wang, Jie Zhang   +3 more
wiley   +1 more source

Sculpting the Future of Bone: The Evolution of Absorbable Materials in Orthopedics

Advanced Materials, EarlyView.
This review summarizes the current status of polymeric, ceramic, and metallic absorbable materials in orthopedic applications, and highlights several innovative strategies designed to enhance mechanical performance, control degradation, and promote bioactivity. We also discuss the progress and translational potential of absorbable materials in treating
Zhao Wang, Zehui Lv, Xuejie Cai, Yingjie Wang, Bo Peng, Haojing Xu, Hualuo Pang, Xingdong Yang, Jiawei Xu, Yixin Bian, Bin Feng, Peng Wen, Yufeng Zheng, Xisheng Weng   +13 more
wiley   +1 more source

Signatures of complex magnetic topologies from multiple reconnection sites induced by Kelvin‐Helmholtz instability [PDF]

, 2016
Y. Vernisse, B. Lavraud, S. Eriksson, D. J. Gershman, J. Dorelli, C. J. Pollock, B. L. Giles, N. Aunai, L. A. Avanov, J. L. Burch, M. O. Chandler, V. N. Coffey, J. Dargent, R. E. Ergun, C. J. Farrugia, V. Génot, D. B. Graham, Hiroshi Hasegawa, C. Jacquey, I. Kacem, Y. V. Khotyaintsev, W. Li, W. Magnes, A. Marchaudon, T. E. Moore, W. R. Paterson, E. Penou, T. D. Phan, Alessandro Retinò, C. T. Russell, Y. Saito, J. A. Sauvaud, R. B. Torbert, F. D. Wilder, Shoichiro Yokota   +34 more
openalex   +1 more source

Topological signature for periodic motion recognition

, 2019
Ministerio de Economía y Competitividad MTM2015-67072 ...
Lamar León, Javier, García Reyes, Edel, González Díaz, Rocío   +2 more
openaire   +4 more sources