Results 81 to 90 of about 864,739 (333)
Cephalalgia Reports, 2021 Objective: The objective of this prospective audit was to determine the long term outcome of patients diagnosed with chronic migraine who were treated with onabotulinumtoxinA for the prevention of chronic migraine.
Fayyaz Ahmed +3 more
doaj +1 more source
, 2009 A new method to study a stopped hull of SLE(kappa,rho) is presented. In this approach, the law of the conformal map associated to the hull is invariant under a SLE induced flow.
Antti Kemppainen +11 more
core +1 more source
Experimental and numerical hydrodynamic analysis of a stepped planing hull
, 2017 This work addresses the experimental and numerical study of a stepped planing hull and the related fluid dynamics phenomena typically occurring in the stepped hull in the unwetted aft body area behind the step. In the last few years, the interest in high-
A. Marco +4 more
semanticscholar +1 more source
Learning Highly Dynamic Skills Transition for Quadruped Jumping Through Constrained Space
Advanced Robotics Research, EarlyView.A quadruped robot masters dynamic jumps through constrained spaces with animal‐inspired moves and intelligent vision control. This hierarchical learning approach combines imitation of biological agility with real‐time trajectory planning. Although legged animals are capable of performing explosive motions while traversing confined spaces, replicating ...
Zeren Luo +6 more
wiley +1 more source
Advanced Robotics Research, EarlyView.Pak Biawak, a necrobot, embodies an unusual fusion of biology and robotics. Designed to repurpose natural structures after death, it challenges conventional boundaries between nature and engineering. Its movements are precise yet unsettling, raising questions about sustainability, ethics, and the untapped potential of biointegrated machines.
Leo Foulds +2 more
wiley +1 more source
Design of a System for Checking Paint Results on the Ship's Hull to Prevent corrosion
The Spirit of Society Journal: International Journal of Society Development and EngagementCorrosion is damage caused by chemical reactions between metal materials and other natural elements and is destructive to metal. Corrosion is a weakness in ships made of steel, namely because the rate of ship corrosion, fatigue life is reduced, tensile ...
M. Basuki Rahmat +4 more
doaj +1 more source
A Soft Robotic Fish With a Dielectric Elastomer Actuator Body and Negative Stiffness Spine
Advanced Robotics Research, EarlyView.This work introduces a bio‐mimetic soft robotic fish driven by fiber‐reinforced dielectric elastomer actuators integrated as its body. By prestretching this active skin against a flexible spine, a negative stiffness system is created, enabling large‐amplitude bending.
Markus Koenigsdorff +4 more
wiley +1 more source
The Geodetic Hull Number is Hard for Chordal Graphs
, 2017 We show the hardness of the geodetic hull number for chordal ...
Bessy, Stéphane +3 more
core +1 more source
Self‐Sustaining Piezozyme Platform for Antifouling via Mechanically Triggered Enzymatic Cascade
Advanced Science, EarlyView.Wave‐powered CeO2/g‐C3N4 piezozyme coating converts ocean motion into an enzymatic H2O2‐to‐ROS cascade, realizing 180‐day eco‐friendly marine antifouling. ABSTRACT Harnessing ubiquitous mechanical energy for catalytic activation offers an emerging pathway toward self‐sustaining environmental protection systems.
Jingyu Wang +3 more
wiley +1 more source
The Effect of Hull Biofouling on Parameters Characterising Ship Propulsion System Efficiency
Polish Maritime Research, 2015 One of most important issues concerning technical objects is the increase of their operating performance. For a ship this performance mainly depends on the efficiency of its main pro-pulsion system and the resistance generated during its motion on water.
Tarełko Wiesła
doaj +1 more source