25 Hits in 13.9 sec

Sensors and Actuation Technologies in Exoskeletons: A Review

Monica Tiboni, Alberto Borboni, Fabien Vérité, Chiara Bregoli, Cinzia Amici
2022 Sensors  
A preliminary phase investigates the temporal distribution of scientific publications to capture the interest in studying and developing novel ideas, methods or solutions for exoskeleton design, actuation  ...  The results are presented with a schematic approach, and cross analyses among taxonomies are also proposed to emphasize emerging peculiarities.  ...  Khazoom et al., in [90] , proposed a LLE system, which combines delocalized magnetorheological (MR) clutches with a hydrostatic transmission using low-friction rolling diaphragms to distribute power around  ... 
doi:10.3390/s22030884 pmid:35161629 pmcid:PMC8839165 fatcat:ptbo2fuk2jfe7oywpkrolvbwja

2019 Index IEEE Robotics and Automation Letters Vol. 4

2019 IEEE Robotics and Automation Letters  
., +, LRA April 2019 997-1004 Hydrostatics A Testbed for Haptic and Magnetic Resonance Imaging-Guided Percutaneous Needle Biopsy.  ...  Zheng, J., +, LRA Oct. 2019 3703-3710 Diaphragms Long-Stroke Rolling Diaphragm Actuators For Haptic Display of Forces in Teleoperation.  ...  Permanent magnets Adaptive Dynamic Control for Magnetically Actuated Medical Robots.  ... 
doi:10.1109/lra.2019.2955867 fatcat:ckastwefh5chhamsravandtnx4

Handbook of supersonic aerodynamics. Section 20. Wind tunnel instrumentation and operation

1961 Journal of the Franklin Institute  
Roll-Indexing Support The roll-indexing support shown in Fig. 2 -56 was designed for S remote control of the roll of sting-mounted pressure models carrying a relatively large number of pressure leads.  ...  Remote Roll-Indexing and Drag Supports The remote roll-indexing supports may be instrumented inter-S nally to measure rolling moment and axial force as described in Subsecs. 3.2.5 and 3.2.6.  ... 
doi:10.1016/0016-0032(61)90593-2 fatcat:5iudhsht6vacfhqy7uczexoq3m

Multifuel Burners [chapter]

2014 Combustion Engineering and Gas Utilisation  
Fine control needle valves which are suitable for oxygen use, with a range of orifice sizes and tapered needle stems, provide the means for controlling flow to the burner or mixing device.  ...  Fig. 9 .17 Globe valve 9.3.7 Needle Valves These are a version of globe valve where the valve is in the form of a tapered plug or needle which locates in a similar tapered seat, (Figure 9 .20).  ...  The Gasco Seeker, however, is a portable instrument for measuring methane concentrations in air/natural gas mixtures at atmospheric pressure_ LI DAR is a state-of-the-art system for remotely measuring  ... 
doi:10.4324/9781315024714-10 fatcat:w4epumpwrzeqji2u6jpj4xfyqy

British and American Locomotive Design and Practice. Some Comparative Comments Thereon from Practical Experience

P. C. Dewhurst
1922 Proceedings of the Institution of Mechanical Engineers  
Mr. ROWLAND JOLLIFFE (L. and N.W.R.) asked whether it was advisable to have a dual crank-axle for a four-cylinder engine. The late Mr.  ...  In connexion with smoke-boxes, the Author spoke of the diaphragm plate being a good feature.  ...  I n the case of the railway with which the Author was connected, it would mean a water purifier for every 2-25 locomotives. The Author was in general agreement with the majority of Mr.  ... 
doi:10.1243/pime_proc_1922_102_028_02 fatcat:b22tkrqfpfftnh452tx6d2bi7q


1860 Minutes of the Proceedings of the Institution of Civil Engineers  
extreme hydrostatic proof.  ...  pressed together in a mould, by a hydrostatic press of 1,000 tons force.  ... 
doi:10.1680/imotp.1860.23636 fatcat:q6lyacgsf5bqvknl53ps667dry

News of the Field

1943 Journal - American Water Works Association  
needle valve so designed as to be always tight seating.  ...  Mr. Lowe 1s a graduate of Ill.  ... 
doi:10.1002/j.1551-8833.1943.tb19935.x fatcat:y3puuf2k7nbzlbbufdikg3zhau

Percolation and Runoff

1959 Journal - American Water Works Association  
Shortly an- other machinery improvement gave even greater rigidity with the innovation of a rolled brim.  ...  A former chairman and Fuller Award nominee of the Michigan Section, Mr.  ... 
doi:10.1002/j.1551-8833.1959.tb21159.x fatcat:shrwnqlalvgbtbth5tckqrr77u

The 2022 On-site Padua Days on Muscle and Mobility Medicine hosts the University of Florida Institute of Myology and the Wellstone Center, March 30 - April 3, 2022 at the University of Padua and Thermae of Euganean Hills, Padua, Italy: The collection of abstracts

H. Lee Sweeney, Stefano Masiero, Ugo Carraro
2022 European Journal of Translational Myology  
e-published in the 32 (1) 2022 Issue of the European Journal of Translational Myology (EJTM), together with the detailed Program organized in the Aula Magna of the University of Padua (March 30) and for  ...  You are invited to join and to submit your Communications to the European Journal of Translational Myology and to a Special Issue of the Journal diagnostics, MDPI, Basel.  ...  These structures exert slight pressures at rest for prolonged periods of time and are therefore fundamental in determining the dental position.  ... 
doi:10.4081/ejtm.2022.10440 pmid:35272451 pmcid:PMC8992680 fatcat:siazmtngqjg3lpp3hyt5ardm2y


1933 Journal of The American Ceramic Society  
—Recent de- velopments in cylindrical, form, roll, centerless, internal, and surface grinding are described in detail. F.G.H. Grinding rolls for rolling mills. H.J.Wuts.  ...  —The transmission of light by thin films of diffusing material is investigated, a flicker photometer being used for this purpose.  ... 
doi:10.1111/j.1151-2916.1933.tb16964.x fatcat:c4g6lzpcbvc6jj2qwhjrpdj4ka

20th National Congress of the Italian Polyspecialist Society of Young Surgeons (IPSYS)

Uberto Andrea Bassi, Fausto Catena
2007 European Surgical Research  
Early diagnosis is crucial for interrupting disease transmission.  ...  Hydrostatic reduction was attempted preoperatively in 82 cases and it was successful in 11 cases (13%), 3 by ultrasound (US) guide, 8 by traditional barium enema.  ...  The 3rd pts presented with acute symptomatic carotid dissection for dysarthria and left hemisyndrome (MR and CT scan ϩ) was treated in emergency.  ... 
doi:10.1159/000109878 pmid:18270490 fatcat:6vqq6ibkonc6hfba6hg5so7api

Abstracts for EuroSpine 2010 Annual Meeting, September 15–17, 2010, Wien, Austria

2010 European spine journal  
If asked, most spine surgeons would answer a one-level ACDF is associated with a 95% fusion rate and 95% excellent clinical results for relief of neck and arm pain.  ...  of 67.8-72.7% for an overall average of 70% success.  ...  Jalanko T 60 James S SP29 Janangiri F 64 Jang JW P9 Janssen MMA 21 Jarvers JS SP32, SP36, P75 Jarzem P SP4 Jeszenszky D P15 Jiang L P36 Jiya TU P46 Jones A SP29 Jones-Quaidoo S 48, SP30 Joon-Ki K 12, SP44  ... 
doi:10.1007/s00586-010-1522-7 pmid:20665222 fatcat:3s7dazrnhff4par2xduzdcs7ry

Scientific American Catalogue

1881 Scientific American  
Rolling.  ...  TRANSMISSION OF POWER TO A DIS AN EASILY MADE SMALL, STRONG, and Cheap Boiler for little Steamboats.-By H. K. Strou d.  ...  'l'he minute size of the latter and jjour, Directions for those who {It-si re to lllakemi-l\HLDE,V A"ND MOULDS.-BY A.  ... 
doi:10.1038/scientificamerican12311881-426 fatcat:xtiqbfu3unf2fgcauzbmx5jlsu

Great Physicists - The Life and Times of Leading Physicists from Galileo to Hawking

William H Cropper
2002 European journal of physics  
A Man Obsessed 18 Isaac Newton II. Thermodynamics Historical Synopsis 41 3. A Tale of Two Revolutions 43 Sadi Carnot 4. On the Dark Side 51 Robert Mayer 5. A Holy Undertaking 59 James Joule 6.  ...  A Force of Nature 137 Michael Faraday vi Contents 12. The Scientist as Magician 154 James Clerk Maxwell IV. Statistical Mechanics Historical Synopsis 177 13.  ...  (The German Luftwaffe agreed to spare Oxford and Cambridge if the Royal Air Force would do the same for Heidelberg and Go ¨ttingen.) Oxford was not a permanent haven, however.  ... 
doi:10.1088/0143-0807/23/6/702 fatcat:rmdk5evmovfjveafi6twybab3y

Minutes of the Meeting at Washington, April 28-30, 1949

1949 Physical Review  
needle off scale.  ...  by Mr.  ... 
doi:10.1103/physrev.76.160 fatcat:ylhmmpdtuvgbjg5vfx7heahh4y
« Previous Showing results 1 — 15 out of 25 results