Results 21 to 30 of about 15,376 (261)
Advanced Robotics Research, EarlyView.This article introduces a soft wearable eyelid sling device incorporating a hydraulic soft artificial muscle (SAM) for achieving complete closure of an eyelid. The SAM is driven by a cam mechanism that provides a displacement profile closely matched with those of a healthy eyelid.
Patrick Pruscino +7 more
wiley +1 more source
Ohio Hub economic impact analysis. Summary [PDF]
, 2007 Title from PDF cover (viewed on Jan. 9, 2008).; "September 20, 2007."; Includes bibliographical references.; Harvested from the web on 1/8/08Gem Public Sector Services (GEM) was retained by the Ohio Rail Development Commission (ORDC) to evaluate the ...
Ohio Rail Development Commission.
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In loco intellegentia: Human factors for the future European train driver [PDF]
, 2006 The European Rail Traffic Management System (ERTMS) represents a step change in technology for rail operations in Europe. It comprises track-to-train communications and intelligent on-board systems providing an unprecedented degree of support to the ...
Stanton, Neville A +8 more
core +1 more source
Collision‐Resilient Winged Drones Enabled by Tensegrity Structures
Advanced Robotics Research, EarlyView.Based on structures of birds such as the woodpeck, this article presents the collision‐resilient aerial robot, SWIFT. SWIFT leverages tensegrity structures in the fuselage and wings which allow it to undergo large deformations in a crash, without sustaining damage. Experiments show that SWIFT can reduce impact forces by 70% over conventional structures.
Omar Aloui +5 more
wiley +1 more source
Angewandte Chemie, EarlyView.Rationally designed DNA multivalent aptamers direct specific protein binding to drive self‐assembly into protein‐DNA frameworks (PDFs). Structurally defined protein‐aptamer interfaces organize proteins into triangles, linear and ladderlike chains, and periodic two‐dimensional arrays, enabling precise control over orientation, connectivity, and overall ...
Zhe Zhang +11 more
wiley +2 more sources
, 2015 This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.Began with November 2015.Mode of access: Internet from the ...
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3D‐Printing Aided Rapid Prototyping of Pretensioned Tensegrity Structures for Robotic Applications
Advanced Robotics Research, EarlyView.Printing, injection molding, and assembly (PMA) is a method for rapid prototyping mesoscale, topologically complex, and tensioned tensegrity structures. In combination with PMA method, two mold design strategies: modular mold and compact channel layout, enable efficiency and scalability for tensegrity fabrication.
Yi Sun +3 more
wiley +1 more source
Advanced Science, EarlyView.Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang +3 more
wiley +1 more source
Ohio and Lake Erie regional rail Ohio hub study [PDF]
, 2004 Title from cover of PDF document (viewed Oct. 19, 2005).; "October 2004."; Harvested from the web on 10/19/05Engineering assessment and capital cost estimates -- Operating strategies, station locations and fleet requirements -- Travel demand and ...
Ohio Rail Development Commission.
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Achieving rail-to-rail input operation using level-shift multiplexing technique for all CMOS op-amps [PDF]
, 2008 This paper presents a new design approach which can convert any CMOS operational amplifiers to have rail-to-rail common-mode input capability by utilizing few additional hardware elements.
Yasutaka Haga +3 more
core +1 more source