Kinematic and dynamic data from a robotic assembly of aeronautical threaded fasteners.

Industrial screwing is one of several industry branches' most common manufacturing processes. Good quality and structured data from these operations have increased demand with the popularization of data-driven techniques for manufacturing automation. The dataset presented in this paper comprises screwing experiments with aeronautical nuts performed by an industrial robot Kuka KR-16 in a lab setting.

Directional Bias in Line Orientation Test Errors in Parkinson's Disease.

Objective: Value in evaluating error subtypes on visuospatial line orientation tests has been reported. Directional bias metrics for line orientation test errors represent easily quantifiable data that have not previously been studied. We evaluated whether patients with a clinical condition known to affect visuospatial functioning (Parkinson's disease [PD]) exhibited unique directional error patterns on the RBANS Line Orientation test relative to other neuropsychology-referred patients.

Classification accuracy of the Repeatable Battery for the Assessment of Neuropsychological Status (RBANS) Effort Index (EI) and Effort Scale (ES) relative to the Test Of Memory Malingering (TOMM) in a mixed clinical sample.

Performance Validity Testing has become an integral part of neuropsychological assessment, and a variety of embedded screening measures for performance validity have been proposed. Several performance validity indexes have been developed for the Repeatable Battery for the Assessment of Neuropsychological Status. Although the RBANS Effort Index (EI) and Effort Scale (ES) have garnered some empirical support, other research has raised questions regarding their accuracy in a number of assessment contexts.

Servomotor Assistance in the Improvement of Manual Wheelchair Mobility.

This study reports the development of a servo-controlled power-assisted wheelchair, designed to reduce the loads on the upper limbs while maintaining the drivability of a manual chair. It is presented the concept and implementation of an assisted propulsion system, focusing on the assistance controlling and the torque transmission.

Prevalence and phenotypic characterization of MC4R variants in a large pediatric cohort.

Objective: We aimed to determine the prevalence of melanocortin-4 receptor (MC4R) variants in a large German cohort of children with obesity in a pediatric outpatient clinic and to ascertain whether there is a specific phenotype associated with loss-of-function variants as previously reported.

Study Design: Eight hundred and ninety-nine patients from our pediatric obesity clinic were screened for MC4R variants by DNA sequencing after PCR amplification. Retrospective statistical analysis of anthropometric and metabolic characteristics was performed, comparing patients with and without MC4R variants across the entire cohort (n=586) as well as in case-control analysis using patients with common sequence MC4R individually matched for age, sex and body mass index standard deviation score (SDS) (n=11 case-control pairs).