Results 151 to 160 of about 4,323,247 (286)

Enhancing Amphibious Flipper‐Based Locomotion Through Terrain‐Dependent Bayesian Optimization of Central Pattern Generator Control

Advanced Robotics Research, EarlyView.
A sea turtle‐inspired amphibious robot uses simulation‐guided optimization to adapt its flipper coordination to different environments. Sensitivity analysis and multiobjective Bayesian optimization identify terrain‐dependent controllers that are validated on hardware.
Nnamdi C. Chikere, Yasemin Ozkan‐Aydin
wiley   +1 more source

Inverter control for wind-solar-storage based on distributed generation and virtual synchronous machines. [PDF]

PLoS One
Cao H.
europepmc   +1 more source

A generalized statistical convergence via ideals defined by folner sequences on amenable groups

, 2019
[Abstract Not Available]
Kişi, Ömer, Güler, Erhan, Kişi, Ömer   +2 more
openaire   +1 more source

Robotics in Ionizing Radiation Environments: Vulnerabilities, Hardening, and Future Directions

Advanced Robotics Research, EarlyView.
Radiation exposure causes cumulative degradation in robotic sensors, actuators, and electronic logic, often leading to undetected failures. This study maps component vulnerabilities, evaluates hardening and shielding strategies, and identifies testing gaps that must be addressed to enable next‐generation radiation‐tolerant robotic systems.
Francis A. K. Djirackor, Josephine T. Djirackor, Amanuel Abrdo Tereda, Sun Yi, Younho Seong   +4 more
wiley   +1 more source

Dosimetric impact of aperture-restricted VMAT on heart dose in breast cancer treated with regional nodal irradiation. [PDF]

J Appl Clin Med Phys
Duong AH, Kaur M, Dutta SW, Gebru T, Adams J, Cicchino M, Jagsi R, Hanasoge S, Kayode O, Schreibmann E, Al-Hallaq H, Thomas M, Yang X, Momin S, Roper J, Luca K, Ding J.   +16 more
europepmc   +1 more source

Convergence rates of general regularization methods for statistical inverse problems and applications [PDF]

During the past the convergence analysis for linear statistical inverse problems has mainly focused on spectral cut-off and Tikhonov type estimators. Spectral cut-off estimators achieve minimax rates for a broad range of smoothness classes and operators,
Bissantz, Nicolai, Ruymgaart, F., Munk, Axel, Hohage, T.   +3 more
core  

In Situ X‐Ray Tomography and Acoustic Emission Monitoring of Damage Evolution in C/C‐SiC Composites Fabricated by Liquid Silicon Infiltration

Advanced Science, EarlyView.
This study investigates how the internal structure of fiber‐reinforced ceramic composites affects their resistance to damage. By combining 3D X‐ray imaging with acoustic emission monitoring during mechanical testing, it reveals how silicon distribution influences crack formation.
Yang Chen, Renato S. M. Almeida, Stefan Flauder, Guillaume Couégnat, Kamen Tushtev, Jürgen Horvath, Peter Wriggers, Kurosch Rezwan   +7 more
wiley   +1 more source

Measuring the Level and Potential of China's Food Security Resilience in the Context of Climate Change. [PDF]

Foods
Zhou L, Wang R.
europepmc   +1 more source

Statistical convergence

, 1992
Masters Thesis STATISTICAL CONVERGENCE Kâmü DEMİRCİ Ankara University Graduate School of Natural and Applied Sciences Department of Mathematics Supervisor: Assoc. Prof. Dr. Cihan ORHAN 1992, Page: 73 Jury: Assoc. Prof. Dr. CiTian ORHAN Prof. Dr.
Demirci, Kamil
core  

Microscale Mapping of Fiber Strain and Damage in Composite Wrinkled Laminates Using Computed Tomography Assisted Wide‐Angle X‐Ray Scattering

Advanced Science, EarlyView.
This study combines full‐field tomography with diffraction mapping to quantify radial (ε002$\varepsilon _{002}$) and axial (ε100$\varepsilon _{100}$) lattice strain in wrinkled carbon‐fiber specimens for the first time. Radial microstrain gradients (−14.5 µεMPa$\varepsilon \mathrm{MPa}$−1) are found to signal damage‐prone zones ahead of failure, which ...
Hoang Minh Luong, James Trevarthen, Igor Dolbnya, Wadwan Singhapong, Nicholas Pilato, Richard Butler, Jiraphant Srisuriyachot, Alexander J. G. Lunt   +7 more
wiley   +1 more source