Results 111 to 120 of about 172,995 (305)

Kinematics analysis and motion planning of a redundant robotic manipulator for surgical intervention

, 2017
Robotic assisted technologies benefit surgeon for less workload via dexterous manipulation in minimally invasive surgeries (MIS). Redundant manipulator can provide sufficient dexterity and is potential to use in a confined and narrow workspace.
Li, Weiguang, Wu, Zhengzhi, Fujie, Masakatsu G., Weiping Li, Tongyang Sun, Lin, Zhuohua, Lihong Duan, Shang, Wanfeng, Wang, Yulong, Weiguang Li, Wang, Chunbao, Zhang, Bo, Masakatsu G. Fujie, Sun, Tongyang, Liu, Quanquan, Zhang, Xin, Quanquan Liu, Xin Zhang, Zhuohua Lin, Xiaorui Li, Zhengzhi Wu, Chunbao Wang, Shen, Yajing, Bo Zhang, Duan, Lihong, Yulong Wang, Yajing Shen, Li, Weiping, Wanfeng Shang, Li, Xiaorui   +29 more
core   +1 more source

Ethical Foreground and Background in Adult Educator Work

New Directions for Adult and Continuing Education, EarlyView.
ABSTRACT Adult educators work in a complex ethical environment. The very act of contributing to the learning of another is fraught with moral overtones. In this paper we consider the ethical dimensions of adult educator practice by distinguishing the ethical features of the context or ‘background’ of practice from the ethical capabilities and decision ...
Steven Hodge, Sonal Nakar
wiley   +1 more source

Penyelesaian Persoalan Invers Kinematik Pada Manipulator Redundant Dengan Menggunakan Metode Dekomposisi [PDF]

, 1998
Manipulator yang dipergunakan dalam proses industri umumnya enam derajat kebebasan, sehingga dapat mencapai semua posisi orientasi end-effector. Namun manipulator ini masih keterbatasan, antara lain karena adanya kemungkinan manipulator akan menempuh ...
Muslim, Muhammad Aziz
core  

Visual motor control of a 7DOF redundant manipulator using redundancy preserving learning network

, 2009
This paper deals with the design and implementation of a visual kinematic control scheme for a redundant manipulator. The inverse kinematic map for a redundant manipulator is a one-to-many relation problem; i.e.
Kumar, Swagat; id_orcid, Premkumar, P., Behera, Laxmidhar, Dutta, Ashish, Ashish Dutta, Swagat Kumar, Premkumar P., Laxmidhar Behera   +7 more
core   +1 more source

Risk of Non‐Arteritic Anterior Ischemic Optic Neuropathy in Idiopathic Intracranial Hypertension Patients Treated with GLP‐1 Receptor Agonists

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Glucagon‐like peptide‐1 receptor agonists (GLP‐1 RAs) have demonstrated significant weight‐reducing effects and may offer benefits in idiopathic intracranial hypertension (IIH); however, recent concerns about the risk of non‐arteritic anterior ischemic optic neuropathy (NAION) have emerged.
Faisal A. Al‐Harbi, Mohanad A. Alkuwaiti, Yazeed B. Alaql, Ahmed K. Alsaif, Ahmed A. Alessa, Meshari Ayed Alharbi, Mohammed Alfalah, Saud A. Alnaaim, Sajjad M. AlHaddad, Ahmed Y. Azzam   +9 more
wiley   +1 more source

An Analytical Solution for a Redundant Manipulator with Seven Degrees of Freedom

, 2012
In this paper, an analytical solution for the inverse kinematics of a redundant manipulator with seven degrees of freedom and an offset rotation axis is presented.
Kazuhiro Kosuge, Takashi Nammoto, Kosuge, Kazuhiro, Nammoto, Takashi   +3 more
core   +1 more source

Sex‐Stratified Association of Regional Dopamine Transporter Binding With Disease Progression in Amyotrophic Lateral Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To clarify the clinical relevance of dopamine transporter single‐photon emission computed tomography (DAT‐SPECT) abnormalities in amyotrophic lateral sclerosis (ALS), with a prespecified focus on sex‐stratified associations with disease progression and short‐term prognosis.
Tomoya Kawazoe, Keizo Sugaya, Kentaro Hayashi, Keiko Hino, Yasuhiro Nakata, Kota Bokuda, Toshio Shimizu, Kazushi Takahashi   +7 more
wiley   +1 more source

Bi-criteria Acceleration Level Obstacle Avoidance of Redundant Manipulator. [PDF]

Front Neurorobot, 2020
Zhao W, Li X, Chen X, Su X, Tang G.
europepmc   +1 more source

Plasma EV Proteomics Identifies ECM Remodeling and Inflammatory Proteins LUM and C7 as Candidate Biomarkers in FSHD

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Facioscapulohumeral muscular dystrophy (FSHD) is one of the most debilitating and common muscular dystrophies. Despite its severity, no approved therapy exists for FSHD patients. However, several therapeutic candidates are currently under development, and some have recently entered clinical trials, marking the need for reliable ...
Mustafa Bilal Bayazit, Chiranth K. Nagaraj, Jackson S. Newell, Kim Truc Nguyen, Xilal Y. Rima, Jacob Doon‐Ralls, Eduardo Reátegui, Jeffrey M. Statland, Rabi Tawil, Kevin M. Flanigan, Scott Q. Harper, Nizar Y. Saad   +11 more
wiley   +1 more source

Inverse Kinematics of a Serial Manipulator with a Free Joint for Aerial Manipulation

Applied Sciences
In Aerial Manipulation, the motion of the robotic arm can cause unwanted movements of the flying base affecting the trajectory tracking capability. A possible solution to reduce these disturbances is to use a free revolute joint between the flying base ...
Alberto Pasetto, Mattia Pedrocco, Riccardo Zenari, Silvio Cocuzza   +3 more
doaj   +1 more source