Results 101 to 110 of about 179,641 (382)

Dynamic Handwriting Analysis for Neurodegenerative Disease Assessment: A Literary Review

open access: yesApplied Sciences, 2019
Studying the effects of neurodegeneration on handwriting has emerged as an interdisciplinary research topic and has attracted considerable interest from psychologists to neuroscientists and from physicians to computer scientists.
G. Vessio
semanticscholar   +1 more source

A Tablet App for Handwriting Skill Screening at the Preliteracy Stage: Instrument Validation Study

open access: yesJMIR Serious Games, 2020
Background Difficulties in handwriting, such as dysgraphia, impact several aspects of a child’s everyday life. Current methodologies for the detection of such difficulties in children have the following three main weaknesses: (1) they are prone to ...
Linda Greta Dui   +6 more
semanticscholar   +1 more source

An Examination of Aerosol Jet‐Printed Surface Roughness and its Impact on the Performance of High‐Frequency Electronics

open access: yesAdvanced Engineering Materials, EarlyView.
This study explores aerosol jet‐printed (AJP) surface roughness, its effects on the performance of microwave electronics, and its process contributors. First, an electromagnetic model is vetted for AJP's unique roughness signature. Simulations are built which show process‐induced roughness is as significant as conductor resistivity in driving microwave
Christopher Areias, Alkim Akyurtlu
wiley   +1 more source

Laser Additive Manufacturing of Oxide‐Dispersion‐Strengthened Steels: A Simulation‐Based Comparison Between Powder Bed Fusion and Direct Energy Deposition

open access: yesAdvanced Engineering Materials, EarlyView.
Controlling the size and distribution of dispersoids is essential for optimizing the performance of oxide‐dispersion‐strengthened steels. This study focuses on nanoparticle dispersion and agglomeration during laser additive manufacturing of Fe20Cr alloy reinforced with ZrO 2 nanoparticles. Utilizing multiphysics phase‐field simulations and nanoparticle
Somnath Bharech   +6 more
wiley   +1 more source

The Comparative Influence of Culture and Schooling Environment on Handwriting Features

open access: yesArab Journal of Forensic Sciences & Forensic Medicine, 2018
Handwriting is an acquired trait of an individual which is primarily culture and environment dependent. The present study attempts to assess the relative influence of schooling environment and culture upon handwriting features.
Monika Saini, Anup K. Kapoor
doaj   +1 more source

Beastly handwriting

open access: yesBMJ, 1999
It has long been a widely accepted fact—especially among patients, nurses, and pharmacists—that doctors have far worse handwriting than most other so called learned professionals. Recent studies have largely confirmed this popular belief, one such study (1979) finding that 16% of doctors wrote quite illegibly and that another 17% were barely legible.
openaire   +3 more sources

Mechanical and Microstructural Effects of ZrO2 Nanoparticles in Fe20Cr Oxide Dispersion‐Strengthened Alloys Processed by Laser Powder Bed Fusion

open access: yesAdvanced Engineering Materials, EarlyView.
The influence of oxide nanoparticle synthesis route and concentration on microstructure and high‐temperature performance of additively manufactured oxide dispersion‐strengthened steels is investigated. Comparing laser‐generated and chemically synthesized ZrO2 nanoparticles, the study reveals how dispersion quality, crystal structure and particle size ...
Mareen Goßling   +12 more
wiley   +1 more source

The handwriting brain in middle-childhood.

open access: yesDevelopmental Science, 2020
While the brain network supporting handwriting has previously been defined in adults, its organization in children has never been investigated. We compared the handwriting network of 23 adults and 42 children (8 to 11 year old).
Sarah Palmis   +6 more
semanticscholar   +1 more source

Quality Enhancement of Laser Powder‐Bed Fusion Parts by Acoustically Assisted Additive Manufacturing by Laser Powder‐Bed Fusion and its Application to Lattice Structures

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing technologies like laser powder‐bed fusion offer great design freedom and individualization of products down to a batch size of one. However, parts fabricated with this technology suffer from poor quality. Acoustic assistance during the build process can minimize these drawbacks.
Oliver Maurer, Dirk Bähre
wiley   +1 more source

Formal modelling and design of mobile prescription applications [PDF]

open access: yes, 2008
Adverse drug effects are a major cause of death in the world with tens of thousand deaths occurring each year because of medication or prescription errors.
Omoregbe, N. A.
core  

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