Results 61 to 70 of about 374,438 (321)

Design Optimization of a Variable Stiffness Robotic Gripper with Passive Restoration Fabricated by Multimaterial 3D Printing

open access: yesAdvanced Robotics Research, EarlyView.
A multimaterial robotic gripper fabricated via multimaterial 3D printing integrates conductive thermopolymer joints with flexible elastomeric components. Joule heating enables precise joint‐level stiffness modulation, enhanced by embedded temperature sensors, passive shape restoration, and active cooling, enabling versatile manipulation capabilities ...
Daniel Jee Seng Goh   +4 more
wiley   +1 more source

The Empire Brass Quintet, April 21, 1993 [PDF]

open access: yes, 1993
This is the concert program of the Empire Brass Quintet performance on Wednesday, April 21, 1993 at 8:00 p.m., at the Morse Auditorium, 602 Commonwealth Avenue.
School of Music, Boston University
core  

The Monumental Brasses Of Bedfordshire [PDF]

open access: yesArchaeological Journal, 1883
The Archaeological Journal, 40, 303 ...
openaire   +3 more sources

Half‐Pipe Melt Electrowritten Scaffolds Support Engineering of an Immunocompetent Hydrogel‐Embedded Intestine‐on‐a‐Chip

open access: yesAdvanced Science, EarlyView.
The immunocompetent Intestine‐on‐a‐Chip (IoC) is developed using melt electrowritten (MEW) half‐pipes. Intestinal epithelial cell (IEC) culture is optimized in the MEW‐based IoC, followed by co‐culture with monocyte‐derived dendritic cells (moDCs) and T cells in 3D hydrogels.
Robine Janssen   +10 more
wiley   +1 more source

Turning Brass to Muck? A Small Scale Exploration of Charities Use of Charity Bags Collections [PDF]

open access: yes, 2013
The title of this paper is an inversion of the usual cliché of turning muck to brass, which it is arguable that charity bag collections do, by providing an in income for charities for goods that would normally be thrown away. While previous research has
Sealey, Clive
core   +1 more source

Selection for cognitive control: a functional magnetic resonance imaging study on the selection of task-relevant information [PDF]

open access: yes, 2004
The complex environment we live in makes it necessary to distinguish relevant from irrelevant information constantly and reliably. The aim of the present study was to investigate the neural substrate underlying the selection of task-relevant information.
Brass, Marcel, von Cramon, DY
core   +1 more source

Development Status and Future Prospects of Hydrogen Energy Technology: Production, Storage, and Cost Analysis

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
Hydrogen is an energy carrier, produced from renewable and nonrenewable resources. It can be stored in a variety of materials and transported to distant locations. This article reviews progress in hydrogen technology by looking at environmental and economic impact, cost analysis, and policy support at government level as way forward for bringing it to ...
Xuexue Pan   +5 more
wiley   +1 more source

Brass Chamber Music, December 9, 2014 [PDF]

open access: yes, 2014
This is the concert program of the Brass Chamber Music performance on Tuesday, December 9, 2014 at 7:00 p.m., at Church of Our Savior, 25 Monmouth Street, Brookline, Massachusetts.
School of Music, Boston University
core  

Active Whisker‐Inspired Food Material Surface Property Measurement Using Deep‐Learned Mechanosensor

open access: yesAdvanced Intelligent Systems, EarlyView.
Herein, a new application is proposed for an active whisker sensor that mimics the movement of rat whiskers. The whiskers, which are deformed by contact with an object, provide information about surface properties. It is shown that active whisker sensors can be useful in the food industry, and data identification is performed using deep learning ...
Jieun Park   +13 more
wiley   +1 more source

Influence of Cold Work on the Efficiency of Vibratory Machining [PDF]

open access: yesArchives of Foundry Engineering
The aim of the article was to determine the impact of crushed condition (work hardening) on the effectiveness of the vibratory machining. The vibratory machining processing was carried out in two steps. The first step consisted of mechanical abrasion and
D. Bańkowski, S. Spadło
doaj   +1 more source

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