Results 101 to 110 of about 95,860 (289)

Prediction of surface roughness using a novel approach

open access: yesInternational Journal of Industrial Engineering and Production Research, 2021
Surface quality is a technical prerequisite in the field of manufacturing industries and can be treated as a quality index for machined parts. Attainment of appropriate surface finish plays a key role during functional performance of machined part. It is
M Kaladhar   +2 more
doaj  

Idiographic interrater reliability measures for intensive longitudinal multirater data

open access: yesBritish Journal of Mathematical and Statistical Psychology, EarlyView.
Abstract Interrater reliability plays a crucial role in various areas of psychology. In this article, we propose a multilevel latent time series model for intensive longitudinal data with structurally different raters (e.g., self‐reports and partner reports).
Tobias Koch   +4 more
wiley   +1 more source

Clinical Characterization of Patients With 5q Spinal Muscular Atrophy Types 2 and 3 in Brazil: A Cross‐Sectional Observational Study

open access: yesClinical Genetics, EarlyView.
This study describes the clinical heterogeneity of Brazilian patients with 5q spinal muscular atrophy types 2 and 3, highlighting prolonged diagnostic delays and the impact of disease duration on motor function. Early genetic diagnosis and access to multidisciplinary care are crucial to preserve functional outcomes.
Elice Carneiro Batista   +31 more
wiley   +1 more source

Sustainable Porous Silica Material Extracted from Volcanic Ash of Mount Sinabung Indonesia as Corrosion Inhibitor

open access: yesInternational Journal of Technology
This study investigated the potential of porous silica material extracted from volcanic ash of Mount Sinabung, Indonesia, as a corrosion inhibitor. The new material was subjected to comprehensive analysis using the X-Ray Diffraction (XRD), Fourier ...
Lisnawaty Simatupang   +8 more
doaj   +1 more source

Payments fraud : consumer considerations [PDF]

open access: yes
This article examines the potential for fraud associated with various "traditional" payment methods and the protective measures that consumers should take when using them.Payment systems ; Checks ; Credit ...
Bruce Cundiff, Terri Bradford
core  

Contouring Signed Distance Fields by Approximating Gradients

open access: yesComputer Graphics Forum, EarlyView.
Abstract Signed distance fields are often represented by discrete samples (e.g., on a grid). Recovering the contour implicitly represented by the distance samples requires an approximation algorithm. Several recent approaches have shown that exploiting the information carried in each distance sample by explicitly constructing a surface point gives ...
M. Kohlbrenner, M. Alexa
wiley   +1 more source

Active learning oriented to green chemistry with virtual laboratories to promote higher order thinking skills to achieve quantitative analytical chemistry competency

open access: yesChemistry Teacher International
Achievement of analytical chemistry competency needs to be optimized through the application of active learning models. This research aims to design an active learning model oriented towards green chemistry with virtual laboratories to promote higher ...
Situmorang Manihar   +6 more
doaj   +1 more source

BAHASA PASER DI KALIMANTAN KAJIAN LINGUISTIK DIAKRONIS

open access: yesPrasasti: Journal of Linguistics, 2016
This research conducts to study and to clarify the status of PSR language in East Kalimantan using a comparative historical linguistics. Linguists have radically different opinion in defining the status of PSR language; Hudson (1967) classified PSR ...
Nurul Fazriani   +2 more
doaj   +1 more source

Reliability and stability of cerebral palsy classification scales for individuals with STXBP1‐ and SYNGAP1‐related disorders

open access: yesDevelopmental Medicine &Child Neurology, EarlyView.
Aim To determine the interrater reliability and stability of the Gross Motor Function Classification System (GMFCS), Manual Ability Classification System (MACS)/Mini‐MACS, and Communication Function Classification System (CFCS) in individuals with STXBP1‐ and SYNGAP1‐related disorders.
Samuel R. Pierce   +6 more
wiley   +1 more source

Success and failure in England's patent system: New evidence from patent applications, 1783–1834

open access: yesThe Economic History Review, EarlyView.
Abstract Our understanding of the relationship between the English patent system and technical change during the industrial revolution is based entirely on the study of successful patents. We address this feature by providing the first study of unsuccessful patent applications in England during the first industrial revolution.
Stephen D. Billington, Joe Lane
wiley   +1 more source

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