Results 41 to 50 of about 445,549 (287)

Technology of calibrated wire production for bearing rolling elements manufacturing

open access: yesЛитьë и металлургия, 2023
The article considers technological schemes of cold‑formed wire production for bearing rolling elements production. Several technological schemes of wire production are considered.
V. V. Belash   +2 more
doaj   +1 more source

Juvenile Huntington Disease With Cerebellar‐Predominant Atrophy Identified by Genome Sequencing

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Juvenile Huntington disease accounts for a small fraction of Huntington disease cases and is driven by the largest trinucleotide repeat expansions. We describe a 6‐year‐old boy with progressive global regression, generalized dystonia, and epilepsy, in whom serial imaging showed striking cerebellar‐predominant atrophy with an initially normal ...
Enrique Gonzalez Saez‐Diez   +5 more
wiley   +1 more source

Video - 1992 WMC-TV Southern Sojourn

open access: yes, 1992
1992 WMC Southern Sojourn 00:00:06 A trip down the Mississippi on the Delta Queen 00:00:39 promo for the 10pm news 00:00:42 A special report from the Memphis cobblestones, 6:00pm departure for Greenville, MS.
Starns, Rod
core   +1 more source

Thermomechanical Fatigue and Creep–Fatigue Interaction of Inconel 718 Additively Manufactured by Laser Beam Powder Bed Fusion

open access: yesAdvanced Engineering Materials, EarlyView.
Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth   +6 more
wiley   +1 more source

Rodne i dobne razlike u motivaciji i samoregulaciji učenja

open access: yesPsychological Topics, 2018
Samoregulacija učenja aktivno je participiranje u procesu učenja te podrazumijeva kognitivne, metakognitivne i bihevioralne procese koji obuhvaćaju strategije učenja i suradničko učenje.
Danijela Jandrić   +2 more
doaj  

New deformation method for obtaining gradient microstructure in brass rods

open access: yesActa Polytechnica
The combined deformation technology used to enhance the properties of gradient metal materials with a nanostructured surface layer has attracted significant attention due to their exceptional properties, making them highly promising for industrial ...
Irina Volokitina   +2 more
doaj   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal   +2 more
wiley   +1 more source

Justice sensitivity among nurses and physiotherapists in a Croatian rehabilitation hospital

open access: yesArhiv za Higijenu Rada i Toksikologiju
The aim of this study was to investigate and compare justice sensitivity between self-perceived beneficiaries, victims, and observers in a sample of 90 healthcare workers (nurses and physiotherapists) at the Varaždinske Toplice Special Medical ...
Canjuga Irena   +6 more
doaj   +1 more source

BRS Vivi: single-cross super sweet corn hybrid [PDF]

open access: yesCrop Breeding and Applied Biotechnology, 2014
This study aims to describe the single-cross, super sweet corn hybrid BRS Vivi, with above-average ear diameter, lightcolored grains and competitiveness with other sweet corn cultivars.
Flavia França Teixeira   +12 more
doaj   +1 more source

The fundamental frequencies of longitudinally vibrating rods carrying tip mass and transversally vibrating beams carrying tip mass by using several methods

open access: yesCumhuriyet Science Journal, 2021
The present paper is concerned with the determination of the frequency equation and sensitivity of the eigenfrequencies of a fixed-free longitudinally vibrating rod and transversally vibrating beam carrying a tip mass by using several methods.
Aydın Demir
doaj   +1 more source

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