Results 21 to 30 of about 18,372,646 (292)

Robotic Grinding and Polishing Process Technology [PDF]

open access: yes
Robotic abrasive finishing inclusive of both high grinding efficiency in material removal and excellent polishing quality in material surface is a new challenging technology to meet demands for today’s and future front-end technology products.
Tecelli Opoz, Tahsin, Chen, Xun
core   +4 more sources

Robotic total mesorectal excision for the treatment of rectal cancer [PDF]

open access: yes, 2007
Robotic techniques have been developed to facilitate endoscopic surgery and to overcome its disadvantages. Thus, we performed robotic total mesorectal excison (TME) in a patient with rectal cancer, using the da Vinci® Surgical System.
김남규   +6 more
core   +1 more source

Design of a Portable Biofeedback System for Monitoring Femoral Load During Partial Weight-Bearing Walking

open access: yesIEEE Transactions on Neural Systems and Rehabilitation Engineering
Patients with femoral fractures are typically advised to undergo partial weight-bearing (PWB) gait training during the postoperative rehabilitation period to facilitate bone healing and restore lower limb function.
Tao Ma, Tianyang Fan, Xun Xu, Tao Sun
doaj   +1 more source

CONTROL SYSTEM FOR TILTABLE PLATE WITH TWO DEGREES OF FREEDOM FOR RESEARCH OF DYNAMIC MANIPULATION PROBLEMS [PDF]

open access: yesНаучно-технический вестник информационных технологий, механики и оптики, 2017
The paper presents results of work on control system design for tiltable plate with two degrees of freedom. Designed robotic system includes technical vision system that provides an opportunity to get the position of the control object placed on the ...
D. Dobriborsci   +2 more
doaj   +1 more source

Operational, Economic, and Environmental Assessment of an Agricultural Robot in Seeding and Weeding Operations

open access: yesAgriEngineering, 2023
The development of robotic-based agricultural machinery systems has significantly increased in recent years. Many autonomous systems have not yet been measured based on sustainability and economic performances, even though automation is regarded as an ...
Mahdi Vahdanjoo   +2 more
doaj   +1 more source

TECHNICAL VISION SYSTEM FOR THE ROBOTIC MODEL OF SURFACE VESSEL [PDF]

open access: yesНаучно-технический вестник информационных технологий, механики и оптики, 2016
The paper presents results of work on creation of technical vision systems within the training complex for the verification of control systems by the model of surface vessel.
V. S. Gromov   +3 more
doaj   +1 more source

An Online Hand⁃Eye Calibration Approach for Space Manipulators Based on FFRLS

open access: yesNanjing Hangkong Hangtian Daxue Xuebao
With the deepening of space exploration missions, space manipulators have become the core execution mechanisms for strategic tasks such as on-orbit servicing and deep space exploration.
ZHENG Guo   +4 more
doaj   +1 more source

Development of an Anchoring System for the Soft Asteroid Landing Exploration

open access: yesInternational Journal of Aerospace Engineering, 2019
The landing mechanism is easy to flow away from the surface of the asteroid, as there is nearly no gravity on the asteroid. One of the most problems for the asteroid landing exploration is to anchor the landing mechanism on the asteroid surface.
Zhijun Zhao   +5 more
doaj   +1 more source

Robotic sound source mapping using microphone arrays [PDF]

open access: yes, 2017
University of Technology Sydney. Faculty of Engineering and Information Technology.The auditory system constitutes a significant perceptual input for humans and animals.
Su, Daobilige
core  

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

open access: yesFEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge   +6 more
wiley   +1 more source

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