Results 21 to 30 of about 12,862 (307)

Classical analogy for the deflection of flux avalanches by a metallic layer [PDF]

, 2014
Sudden avalanches of magnetic flux bursting into a superconducting sample undergo deflections of their trajectories when encountering a conductive layer deposited on top of the superconductor.
Vanderheyden, B., Colauto, F., Fritzsche, J., Brisbois, J., Ortiz, W.A., Hackens, Benoît   +5 more
core   +3 more sources

Shadow revisiting and weak gravitational lensing with Chern-Simons modification

Physics Letters B, 2023
Dynamical Chern-Simons (dCS) gravity has been attracting plenty of attentions due to the fact that it is a parity-violating modified theory of gravity that corresponds to a well-posed effective field theory in weak coupling approximation.
Yuan Meng, Xiao-Mei Kuang, Xi-Jing Wang, Jian-Pin Wu   +3 more
doaj   +1 more source

Deflection microwave amplifier with field‐emitter arrays [PDF]

, 1994
A new class of microwave and millimeter‐wave amplifiers, based on the deflection of collimated microscopic electron beams with high‐current density and low voltage from field‐emitter arrays, was analyzed. The deflection concept may be applied in two ways;
T. A. Swyden, Lau, Y. Y., Swyden, T. A., Tang, Cha‐mei, Cha-Mei Tang, Y. Y. Lau   +5 more
core   +1 more source

Evidence-based robust design of deflection actions for near Earth objects

, 2012
This paper presents a novel approach to the robust design of deflection actions for Near Earth Objects (NEO). In particular, the case of deflection by means of Solar-pumped Laser ablation is studied here in detail. The basic idea behind Laser ablation is
Vasile, Massimiliano, Gibbings, Alison, Zuiani, Federico   +2 more
core   +1 more source

Bridge damage characterisation using machine learning: methods and advances

Results in Engineering
Bridge deflection is a descriptive proxy for potential bridge deterioration and damage. It can be used to determine bridge condition and link this to actionable damage states for timely and accurate damage mitigation and adaptation.
Francesco Pentassuglia, Ivan Izonin, Stergios-Aristoteles Mitoulis   +2 more
doaj   +1 more source

Highly Productive 3D Printing Process to Transcend Intractability in Materials and Geometries via Interactive Machine‐Learning‐Based Technique

Advanced Intelligent Systems, 2023
Herein, a highly productive and defect‐free 3D‐printing system enforced by deep‐learning (DL)‐based anomaly detection and reinforcement‐learning (RL)‐based optimization processes is developed.
Yuseok Kim, Suk Hee Park
doaj   +1 more source

Photothermal cantilever deflection spectroscopy of a photosensitive polymer

, 2018
The mechanical and chemical information of a poly(methyl methacrylate) (PMMA) film on a microcantilever were simultaneously acquired by photothermal cantilever deflection spectroscopy as a function of ultraviolet (UV) irradiation time.
Jeon, S, Chae, I, Yun, M, Kim, S, Jung, N, Thundat, T, Lee, D   +6 more
core   +1 more source

Cracking the Code: Which Ocular Symptoms Predict Dry Eye Signs? Insights From a Large International Sicca Registry

Arthritis Care &Research, EarlyView.
Objective The study aimed to identify symptom‐based predictors of dry eye disease (DED) signs in the Sjögren's International Collaborative Clinical Alliance (SICCA) cohort. Methods We performed a retrospective analysis examining 16 ocular symptoms (most graded 0–4) and artificial tear (AT) use (graded 0–3) as predictors of DED signs (abnormal ocular ...
Pragnya R. Donthineni, Chloe Shields, Rohit Muralidhar, Shreya Bhatt, Alan Baer, Robert Fox, Sara S. McCoy, Anat Galor   +7 more
wiley   +1 more source

A new scanning force microscope for temperature-controlled static and dynamic friction measurements, using an extended normal and lateral working range with high spatial resolution [PDF]

, 2013
In this work, a new and improved SFM is presented. This SFM can measure many variables such as the individual dynamic and active temperature regulation of the sample and the cantilever, miscellaneous friction modes, x-, y-, z- linearization and an ...
Selbeck, Jörn
core   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

Advanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source