Results 121 to 130 of about 2,004,443 (301)

Helmet feedport [PDF]

, 1967
A helmet design is described which encapsules the head of the wearer, is capable of being pressurized and provides a means for gaining internal access for the purpose of eating.
Kothe, E.
core   +1 more source

Developing and Evaluating a Laboratory‐Based Frailty Index (FI‐Lab) for the Prediction of Long‐Term Health Outcomes in Systemic Lupus Erythematosus

Arthritis Care &Research, Accepted Article.
Objective We aimed to construct and evaluate the first laboratory‐based frailty index (FI‐Lab) for predicting adverse outcomes in systemic lupus erythematosus (SLE) and to compare its predictive ability to that of an existing clinical frailty index (FI).
Grace Burns, Samuel D. Searle, Alexandra Legge   +2 more
wiley   +1 more source

Slowness and Sparseness Lead to Place, Head-Direction, and Spatial-View Cells [PDF]

, 2007
We present a model for the self-organized formation of place cells, head-direction cells, and spatial-view cells in the hippocampal formation based on unsupervised learning on quasi-natural visual stimuli.
Franzius, Mathias, Sprekeler, Henning, Wiskott, Prof. Dr. Laurenz   +2 more
core  

Trajectories of Physical Function in Canadian Children with Juvenile Idiopathic Arthritis

Arthritis Care &Research, Accepted Article.
Objectives We describe trajectories of physical function in children newly diagnosed with juvenile idiopathic arthritis (JIA) and identify trajectories with persisting functional impairments and associated baseline characteristics. Methods We included patients enrolled in the Canadian Alliance of Pediatric Rheumatology Investigators (CAPRI) Registry ...
Clare Cunningham, Meghan McPherson, Lillian Lim, Roberta A. Berard, Matthew Berkowitz, Jean‐Philippe Proulx‐Gauthier, Brian M. Feldman, Nicole Johnson, Dax G. Rumsey, Heinrike Schmeling, Lori B. Tucker, Thomas Loughin, Kristin M. Houghton, Jaime Guzman, The CAPRI Registry Investigators   +14 more
wiley   +1 more source

Current Tracking Adaptive Control of Brushless DC Motors

International Journal of Adaptive Control and Signal Processing, EarlyView.
In this paper, the current tracking for Brushless Direct Current motors is approached considering uncertainty in the parameters of the motor's model. An adaptive control scheme to compensate electrical parameters uncertainty is proposed without requiring any knowledge of the mechanical parameters.
Fernanda Ramos‐García, Axel Coronado‐Andrade, Gerardo Espinosa‐Pérez, Luis Alvarez‐Icaza   +3 more
wiley   +1 more source

Evaluation of the Potential of Laser Shock Peening Compared with Cold Expansion for Improving Fatigue Resistance of Riveted Lap Joints of Aerospace Grade 7175 Al Alloy

Advanced Engineering Materials, EarlyView.
This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar, David Osman Busse, Maximilian Sprengel, Domenico Furfari, Marc‐André Nielsen, Guilherme Abreu Faria, Jérémy Epp   +6 more
wiley   +1 more source

Predicting Autism from Head Movement Patterns during Naturalistic Social Interactions. [PDF]

Proc 2023 7th Int Conf Med Health Inform ICMHI 2023 (2023), 2023
McDonald DQ, DeJardin E, Sariyanidi E, Herrington JD, Tunç B, Zampella CJ, Schultz RT.   +6 more
europepmc   +1 more source

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

Advanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai, Xinrui Sarah Niu, Zhao Qin   +2 more
wiley   +1 more source

Teachers’ Eyebrow and Head Movements and Repeats as Other-Initiations of Repair in Second-Language Classrooms

Social Interaction
This study investigates how teachers use language and bodily-visual practices, and particularly facial gestures, to initiate repair of problems in students’ utterances in Chinese as a Second Language classroom interactions.
Xiaoyun Wang, Xiaoting Li
doaj   +1 more source

Head Movement and Labeling

The Linguistic Association of Korea Journal, 2014
In this paper, in line with Carstens, Hornstein, and Seely (2013), I advocate the traditional concept of head movement that can be maintained in terms of category and relevant features of the moving item and the target, contra Chomsky (2013) and Cecchetto and Donati (2010).
openaire   +1 more source