Results 61 to 70 of about 447,406 (307)
Liquid Metal Microrobots for Magnetically Guided Transvascular Navigation
Advanced Materials, EarlyView.Liquid metal‐based microrobots combine magnetic steering, intrinsic X‐ray visibility and softness, to navigate blood vessels even against flow. Under clinically relevant magnetic fields, liquid metal microrobots roll along vessel walls, cross endothelial barriers, and accumulate in target tissues.
Xiaohui Ju +7 more
wiley +1 more source
Characteristics of Vortex Ring Formation by Synthetic Jet Actuators in Different Cavities
International Journal of Technology, 2016 This paper presents a baseline study of the development of turbulent flow separation for controlling aerodynamic phenomena, especially in the design of the vehicle body.
Engkos A. Kosasih +2 more
doaj +1 more source
Effects of Rear Angle on the Turbulent Wake Flow between Two in-Line Ahmed Bodies
Atmosphere, 2020 Understanding the wake characteristics between two in-line vehicles is essential for improving and developing new strategies for reducing in-cabin air pollution. In this study, Ahmed bodies are used to investigate the effects of the rear slant angle of a
Ebenezer Essel +2 more
doaj +1 more source
Computational Analysis of Actuation Techniques Impact on the Flow Control around the Ahmed Body
Fluids, 2022 Active flow control with jet devices is a promising approach for vehicle aerodynamics control. In this work an extended computational study is performed comparing three different actuation strategies for active flow control around the square back Ahmed ...
Stephie Edwige +2 more
doaj +1 more source
Optimization of Co-Flow Jet Parameters for Ahmed Body Application
International Journal of Integrated Engineering, 2023 This study evaluates the drag reduction strategy of suction and blowing on idealize automotive vehicle, Ahmed Body. Optimization approach is adapted in order to analyse the effect of slot location, momentum coefficient and slot angle on the vehicle which experiencing drag. Despite all the efforts that have been done to
Ikram Derghal +3 more
openaire +1 more source
Advanced Materials Interfaces, EarlyView.This study explored dye molecule adsorption from water, focusing on activated carbon in polymer membranes for purifying low‐quality water. Polyvinylidene fluoride (PVDF) membranes showed enhanced removal efficiency of methylene blue (MB) from 89.29% to 98.33% with biomass‐activated carbon (BAC).
Khairul Anwar Mohamad Said +5 more
wiley +1 more source
, 2017 Contents: Abstract Anatomy: The Strength Within, Jordyn Brooke Tumas, Front Cover Lower East Side, Caroline Christianson, Inside Cover Untitled, Alex Rowan, 1 Daytime Figure Study, Chen Zhou, 2 Amyloids, Malika Madhava, 3 Dirty Dishes, Daisy Zhang, 4 ...
core +1 more source
Aerodynamics of the square-back Ahmed body under rainfall conditions
Europhysics Letters, 2023 Abstract We report an experimental investigation about the aerodynamics of a simplified road vehicle, the so-called square-back Ahmed body, under rainfall conditions. A particular emphasis is put on the evolution of the body base pressure distribution with respect to the operating conditions. It is found that rainfall significantly damps
N. Mazellier, M. Obligado
openaire +3 more sources
Fabric‐Based Wearable Robotic Exoskeleton Gloves: Advancements and Challenges
Advanced Materials Technologies, EarlyView.This review highlights interdisciplinary technological advances in fabric‐based robotic gloves, focusing on progress in design, fabrication, actuation, sensing, control, and power and energy requirements. It also addresses performance testing and validation, including biomechanical, strength, functional, user experience, and durability assessments, to ...
Ayse Feyza Yilmaz +2 more
wiley +1 more source
La douleur des autres : Eisenstein, Mavrikakis et Agnant [PDF]
, 2017 This article analyses narratives set against the backdrop of collective trauma, such as Bernice Eisenstein’s I Was a Child of Holocaust Survivors (2006), Catherine Mavrikakis’ Le Ciel de Bay City (2008), and Marie-Célie Agnant’s The Book of Emma (2004 ...
Ledoux-Beaugrand, Evelyne
core +2 more sources