Results 71 to 80 of about 76,483 (275)
Phosphate Contaminant Detection in Water Through a Paper-based Microfluidic Device [PDF]
, 2017 This report describes a project aimed at developing a low-cost, portable, on-site, user-friendly system for detecting different concentrations of phosphate in drinking water.
Miura, Brandon, Wagner, Alex, Wu, Philip
core +1 more source
Advanced Materials Technologies, EarlyView.This work presents a fully synthetic, 3D‐printed dynamic heart model with left‐side anatomy featuring sutured mitral valve chordae tendineae analogs, embedded actuators for physiologic wall contraction, and customized flexible pressure sensors for the left ventricle.
Alejandro Guillen Obando +7 more
wiley +1 more source
EGAEl patrimonio edificado del Movimiento Moderno recoge ejemplos de estructuras a base de superficies regladas. Una de ellas es la cubierta de cuatro paraboloides hiperbólicos de bordes rectos, tres de ellos de eje vertical y el último de eje inclinado, de
Mariolly Dávila Cordido
doaj +1 more source
, 2019 The purpose of this design thesis is to outline and describe the design project; WeighstEd. WeighstEd, is a data collection, storage, and analysis system for food waste to help Santa Clara University’s Sustainability Center reach a quantifiable food ...
Heyman, Vince +2 more
core +1 more source
Fully 3D‐Printed Wave‐Wound Electromagnetic Motors
Advanced Materials Technologies, EarlyView.This work presents the first fully 3D‐printed wave‐wound electromagnetic motors, which are created using conductive nanoparticle inks, carbon‐filled nylon polymers, and surface mount components. These motors can achieve a stall torque of 7.62N·mmA−1$7.62 \nobreakspace N{\cdot }mm A^{-1}$ and efficiency of 28.2 %, which approaches the performance of ...
Joseph Schwalbe +4 more
wiley +1 more source
3D-printed Acoustic Directional Couplers [PDF]
, 2014 Acoustic Directional Couplers permit separation of forward and reverse sound pressure waves. This separation opens the way to traceable precision acoustic reflection measurements.
MacDonell, Marcus Scott Glengarry +1 more
core +1 more source
A Soft Robotic Device for Targeted Massage Therapy of Residual Limbs
Advanced Robotics Research, EarlyView.Residual limb edema after amputation can hinder recovery and delay prosthetic fitting. This study presents a soft‐robotic wearable device that delivers sequential compression through pneumatic McKibben actuators. By replicating the principles of manual lymphatic drainage, the device generates controlled mechanotherapeutic pressure patterns, providing a
Maria Grazia Polizzotto +5 more
wiley +1 more source
METAMATERIAL USAGE IN DESIGN OF BILATERAL PROTHETIC LEGS
Journal of Industrial Design and Engineering Graphics, 2019 The paper idea was to investigate is it possible to design running prosthesis with similar design as running blades using only 3D printing technique and ABS, as one of the most used plastic material in the world.
Boris Kosic +4 more
doaj +2 more sources
Origami‐Inspired Structural Design for Aquatic‐Terrestrial Amphibious Robots
Advanced Robotics Research, EarlyView.This work presents a lightweight amphibious origami robot actuated by a single shape memory alloy wire. A rigid foldable origami structure with displacement amplification enables efficient terrestrial crawling and aquatic swimming. The addition of fan‐shaped units allows controllable turning in both environments.
Weiqi Liu +5 more
wiley +1 more source
Simulation heat transfer fluids efficiency and molten salts in heat collecting elements in concentrating solar power [PDF]
, 2016 Postprint (published ...
Amante García, Beatriz +3 more
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