Results 121 to 130 of about 42,986 (283)

Applying the Fractional Generalized Viscoelastic Maxwell Model to Melt Polyethylene Polymer Rheology

open access: yesRCT: Revista de Ciência e Tecnologia
Um modelo de Maxwell (MFM) generalizado fracionario (MFM)  será aplicado neste artigo aos dados do Doerpinghaus em relação a vários polietilenos. São mostradas correções perfeitas para testes dinâmicos, bem como uma melhoria sobre as descobertas de Alves
Bruno Manuel Ribeiro Alves
doaj   +1 more source

Spinal Muscular Atrophy Carrier Screening: Assessment of Provider Knowledge and Clinical Practice. [PDF]

open access: yesPrenat Diagn
ABSTRACT Objective The American College of Obstetricians and Gynecologists (ACOG) recommends offering spinal muscular atrophy (SMA) carrier screening (CS) preconception or prenatally. This study aimed to determine provider knowledge of SMA and SMA CS practice patterns and to describe the relationship between knowledge and comfort while discussing ...
Riegel M   +3 more
europepmc   +2 more sources

728: Early preterm birth rates at rural sites with and without MFM outreach [PDF]

open access: bronze, 2019
Anna Hansen   +4 more
openalex   +1 more source

Temperature‐robust exchange bias and spin‐orbit torque switching in van der Waals heterostructure

open access: yesInfoMat, EarlyView.
Exchange bias (EB) in ferromagnetic/antiferromagnetic materials enables high‐density spintronic devices. A Fe3GaTe2/NiPS3 heterostructure exhibits EB up to 150 K, with spin orbit torque switching observed in both stacking orders. Interface layer effects induce net magnetism and magnetization flipping via Fe3GaTe2 domains, with strong interlayer ...
Obaid Iqbal   +10 more
wiley   +1 more source

Probiotic consumption reduces alveolar bone loss and kidney damage in pregnant rats with experimental periodontitis

open access: yesJournal of Periodontology, EarlyView.
Abstract Background Bifidobacterium animalis subsp. lactis HN019 (B. lactis HN019) is a probiotic bacterial strain with immunomodulatory properties. Its benefits have been observed in healthy and systemically compromised animals with periodontitis (PD). Our objective was to investigate the local and systemic effects of the systemic administration of B.
Átila V. V. Nobre   +10 more
wiley   +1 more source

Construction and Evaluation of a Ballistic Gelatin‐Based Simulator for Transcervical Chorionic Villus Sampling

open access: yesJournal of Ultrasound in Medicine, EarlyView.
Chorionic villus sampling (CVS) is a crucial prenatal diagnostic tool, but a declining number of procedures makes training a challenge. Here we describe a transcervical CVS simulator made from ballistic gelatin. Ninety‐three Maternal‐Fetal Medicine providers used the simulators during hands‐on workshops and completed surveys regarding their fidelity ...
Joshua F Nitsche   +3 more
wiley   +1 more source

Soft missing-feature mask generation for Robot Audition

open access: yesPaladyn, 2010
This paper describes an improvement in automatic speech recognition (ASR) for robot audition by introducing Missing Feature Theory (MFT) based on soft missing feature masks (MFM) to realize natural human-robot interaction.
Takahashi Toru   +4 more
doaj   +1 more source

Two‐Dimensional Transition Metal Dichalcogenides Properties Enhanced by Nano‐ and Micro‐Scale Shape Control

open access: yesMetalMat, EarlyView.
This review explores current strategies for shaping two‐dimensional transition metal dichalcogenides (TMDs) beyond their planar form. It highlights how strain engineering, nanopatterning, and growth on complex substrates modulate their mechanical, optical, and electronic properties.
C. Grazianetti   +6 more
wiley   +1 more source

Additive Manufacturing of Multimetallic Materials to Achieve Multifunctionality

open access: yesMetalMat, EarlyView.
Leveraging multimaterial directed energy deposition (DED), this work showcases four case studies of metallic multifunctional materials (MFMs). The significant potential of DED to achieve multifunctionalities in metallic materials is demonstrated, providing enlightenment to a wide range of engineering applications unseen in conventional metallic ...
Xiao Shang   +4 more
wiley   +1 more source

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