Results 41 to 50 of about 135,602 (309)
Pediatric Blood &Cancer, EarlyView.ABSTRACT Primary lung carcinomas and bronchial carcinoid tumors (BC) are very rare malignancies in childhood. While typical BC and mucoepidermoid carcinomas are mostly low‐grade, localized tumors with a more favorable prognosis than in adults, necessitating avoidance of overtreatment, adenocarcinomas of the lung are often diagnosed at advanced disease ...
Michael Abele +19 more
wiley +1 more source
MANIPULATOR CONTROL SYSTEM BASED ON HUMAN BIOELECTRIC SIGNALS
Известия Томского политехнического университета: Промышленная кибернетика, 2023 The article provides an overview of various methods of manipulator control, gives the reason of selecting a specific method based on the certain requirements for working conditions.
Andrey A. Boshlyakov +2 more
doaj +1 more source
A hyper-redundant manipulator [PDF]
, 1994 “Hyper-redundant” manipulators have a very large number of actuatable degrees of freedom. The benefits of hyper-redundant robots include the ability to avoid obstacles, increased robustness with respect to mechanical failure, and the ability to perform ...
Burdick, Joel W., Chirikjian, Gregory S.
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Introduction Adolescent siblings of children with cancer are at elevated risk for psychosocial problems. Unfortunately, various barriers such as limited family time and resources, conflicting schedules, and psychosocial staffing constraints at cancer centers hinder sibling access to support.
Christina M. Amaro +10 more
wiley +1 more source
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2017 This paper aims to design a compact manipulator system consisting of a 6 degree-of-freedom (dof) manipulator and a 1-dof rotary table. It proposes a new compactness measure that considers manipulator swept volume or the space occupied by the system while
Lounell Bahoy GUETA +5 more
doaj +1 more source
An Adaptive Mechatronic Exoskeleton for Force-Controlled Finger Rehabilitation
Frontiers in Robotics and AI, 2021 This paper presents a novel mechatronic exoskeleton architecture for finger rehabilitation. The system consists of an underactuated kinematic structure that enables the exoskeleton to act as an adaptive finger stimulator.
Thomas Dickmann +8 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Neuropsychological complications may impair the qualitative prognosis of patients with pediatric brain tumors. However, multifaceted evaluations cannot be conducted in all patients because they are time consuming and burdensome for patients.
Ami Tabata +9 more
wiley +1 more source
Self-Tuning Control of Manipulator Positioning Based on Fuzzy PID and PSO Algorithm
Frontiers in Bioengineering and Biotechnology, 2022 With the manipulator performs fixed-point tasks, it becomes adversely affected by external disturbances, parameter variations, and random noise. Therefore, it is essential to improve the robust and accuracy of the controller.
Ying Liu +20 more
doaj +1 more source
Welding torch and wire feed manipulator [PDF]
, 1967 Welding torch and wire feed manipulator increase capability for performing automatic welding operations. The manipulator rotates on its horizontal axis to avoid obstacles as they approach the torch.
Williams, R. T.
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT A second allogeneic (allo‐)hematopoietic stem cell transplantation (HSCT2) is a potential curative option for pediatric patients with acute lymphoblastic leukemia (ALL) following relapse after first allogeneic transplantation (HSCT1), but its efficacy is limited by high relapse rates and transplant‐related toxicity in highly pretreated ...
Ava Momm +10 more
wiley +1 more source