Results 111 to 120 of about 1,048,174 (296)

Unilateral global interval bifurcation for Kirchhoff type problems and its applications

Communications on Pure and Applied Analysis, 2018
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openaire   +3 more sources

Biomimetic 3D Tactile Sensor System With Neuromorphic Encoding for Fascicle‐Level Feedback

Advanced Intelligent Systems, EarlyView.
A 3D biomimetic tactile sensor system converts skin‐like mechanical interactions into neural stimulation‐ready spike patterns. Embedded slow‐ and fast‐adapting sensors distinguish sustained pressure from transient touch, while neuromorphic encoding preserves their temporal signatures.
Minseok Kim, Jaeu Park, Minseok Kang, Yongwoo Kim, Sanghoon Lee   +4 more
wiley   +1 more source

Bifurcation Curves in Discontinuous Maps [PDF]

Several discrete-time dynamic models are ultimately expressed in the form of iterated piecewise linear functions, in one or two-dimensional spaces. In this paper we study a one-dimensional map made up of three linear pieces which are separated by two ...
Gian Italo Bischi, Fabio Tramontana, Laura Gardini   +2 more
core  

Thermally Drawn Bioelectric Catheters: Enabling Proprioceptive Endovascular Navigation

Advanced Intelligent Systems, EarlyView.
This work introduces a novel bioelectric navigation system eliminates the need for harmful fluoroscopy during endovascular surgeries. A bespoke 16‐electrode catheter is fabricated using rapid thermal drawing and laser micro‐machining. Paired with a real‐time tracking algorithm fusing vascular geometry detection and distance estimation, this technology ...
Alex Ranne, Heiko Maier, Jinshi Zhao, Songli Moey, Ayhan Aktas, Manik Chana, Burak Temelkuran, Nassir Navab, Ferdinando Rodriguez y Baena   +8 more
wiley   +1 more source

A Scalable and Resource‐Efficient Pipelined p‐Computer for Probabilistic Ising Machines

Advanced Intelligent Systems, EarlyView.
(a) Block diagram of the portfolio optimization problem: given M assets, the goal is to determine the optimal weights w that maximize the expected return (based on the mean historical assets return u), while minimizing the risk, quantified by the assets covariance matrix S.
Deborah Volpe, Eleonora Raimondo, Andrea Grimaldi, Pedram Khalili Amiri, Stefano Chiappini, Anna Giordano, Mario Carpentieri, Hyunsoo Yang, Massimo Chiappini, Giovanni Finocchio   +9 more
wiley   +1 more source

Impact of Oil Viscosity on Dynamic Stability and Rub-Impact Behavior in Magnetic Liquid Double Suspension Bearing

International Journal of Rotating Machinery
Magnetic liquid double suspension bearing (MLDSB) combines electromagnetic suspension with hydrostatic support to achieve high load capacity and stability under medium-speed, heavy-load conditions.
Xv Zhang, Boxian Yuan, Zhiyong Guo, Ziteng Zhao, Xuze Zhang, Jianhua Zhao   +5 more
doaj   +1 more source

A Systematic Review and Meta-analysis of Prevalence of Common Carotid Artery Branching Variations at Different Vertebral Levels and Methodological Approaches

National Journal of Clinical Anatomy
Background and Objectives: Considerable variability exist in common carotid artery branching (CAB) level. The objective of this review and meta-analysis was to determine the overall prevalence of CAB in relation thyroid cartilage or in relation to ...
S. Viveka, S. Raghu, Sreenidhi Sediguli, C. Shivaleela, B. Srinivasa Sagar, P. Bhavana, U. H. Aisiri, N. Manoj, V. Apoorva, Ayesha Arfa, N. Arun Kumar   +10 more
doaj   +1 more source

Existence of Bifurcation in Macroeconomic Dynamics: Grandmont was Right [PDF]

Grandmont (1985) found that the parameter space of the most classical dynamic general-equilibrium macroeconomic models are stratified into an infinite number of subsets supporting an infinite number of different kinds of dynamics, from monotonic ...
Yijun He, William Barnett
core  

ViTAMIn‐O: Democratizing Computer Vision‐Based Machine Learning for Stem Cell Research

Advanced Intelligent Systems, EarlyView.
This study introduces a fully open generalist computer vision model for predicting the differentiation outcomes of stem cell‐based model systems, together with its code‐free deployment platform, ColabViTAMIn‐O. It is benchmarked against various architectures, datasets, and training protocols.
Ferhat Hamurcu, Markus Breunig, Arpad Varga, Bianka Bosch, Jessica Lindenmayer, Anjan T. Kanakappady, Kevin Achberger, Natalia Pashkovskaia, Alexander Kleger, Stefan Liebau, Stefanie Klingenstein, Moritz Klingenstein   +11 more
wiley   +1 more source

Impact of Middle Cerebral Artery Branching Patterns on Mechanical Thrombectomy Outcomes for M1 Occlusion

Neurologia Medico-Chirurgica
Anatomical variations in the middle cerebral artery affect outcomes of mechanical thrombectomy in M1 occlusion cases. However, the relationship between middle cerebral artery branching patterns―specifically trifurcation and bifurcation―and mechanical ...
Ryohei TSUCHIE, Yukishige HASHIMOTO, Masaru ABIKO, Reo KAWANO, Nobutaka HORIE   +4 more
doaj   +1 more source