Results 51 to 60 of about 69,723 (276)

Optimizing Charpy Impact Strength of Material‐Extruded PLA Through Layer Height, Raster Angle, and Infill Geometry

open access: yesJournal of Applied Polymer Science, EarlyView.
Charpy impact performance of material‐extruded PLA is governed by the coupled effects of layer height, raster angle, and infill geometry. Full‐factorial testing identifies layer height as the dominant factor and reveals a strong layer‐height–raster‐angle interaction.
Yazan Mashaki   +4 more
wiley   +1 more source

Maximizing Retreaded Tire Hardness: An Experimental Investigation

open access: yesMetal: Jurnal Sistem Mekanik dan Termal
Tires are vehicle parts that have a significant economic impact. When the tires reach their end-of-life, they can be retreaded for further use. A company in Padang, Indonesia, manufactures retreaded tires with hardness specifications of at least 61 Shore
Wahyu Handayani Putri   +3 more
doaj   +1 more source

Custos da qualidade : planejamento economico dos graficos de controle por atributos e modelos correlatos [PDF]

open access: yes, 1997
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro TecnologicoRevisão e análise dos modelos de planejamento econômico dos gráficos de controle por atributos e modelos correlatos existentes.
Turnes, Osiris
core  

Effects of intermittent exposure to hypobaria and cold on the microarchitecture and morphofunctional profile of rat gastrocnemius muscle

open access: yesThe Anatomical Record, EarlyView.
Abstract Intermittent hypobaric hypoxia (IHH) enhances oxygen transport, muscle metabolism, and cardiovascular health; however, the combined effects of hypobaria and cold are less well understood. Exposure to these stressful environmental factors, even intermittently, can affect skeletal muscle due to its plasticity, thereby altering its metabolic and ...
Garoa Santocildes   +3 more
wiley   +1 more source

PENGARUH PARAMETER PEMESINAN TERHADAP KEKASARAN PERMUKAAN AI6061BE PADA PEMESINAN CNC MINI 500 WATT MENGGUNAKAN PAHAT KARBIDA STRAIGHT ENDMILL

open access: yesRekayasa Mesin
The role of automatic machining with the help of computer programming such as Computer Numerically Controlled (CNC) has become commonplace today in both large and small industrial sectors or micro industry. CNC is a manufacturing process where previously
Richard A. M. Napitupulu   +1 more
doaj   +1 more source

Human Monocytic Models Reveal Genotype‐Dependent Inflammatory Programs in VEXAS Syndrome

open access: yesArthritis &Rheumatology, Accepted Article.
Objectives VEXAS syndrome is a severe X‐linked autoinflammatory disorder caused by somatic mutations in ubiquitin‐like modifier activating enzyme 1 (UBA1), with clinical outcomes that vary by UBA1 genotype. We aimed to elucidate genotype‐specific inflammatory programs and identify potential therapeutic targets.
Kana Higashitani   +10 more
wiley   +1 more source

Listening to Hong Kong children's perspectives through pretend play

open access: yesBritish Educational Research Journal, EarlyView.
Abstract Quality in early childhood education and care (ECEC) has become an increasing concern in recent years. The issue has been regularly discussed by different stakeholders. However, the rising concern regarding quality in ECEC has not seriously taken into account children's perspectives.
Suzannie K. Y. Leung
wiley   +1 more source

Box–Behnken optimization and ANN‐ANFIS integrated modelling for transesterification using thermally activated basic oxygen furnace slag catalyst

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Global energy demand and environmental concerns have intensified the search for renewable and sustainable energy sources. This study thus, focuses on optimizing the transesterification process of waste cooking oil (WCO) using thermally activated basic oxygen furnace slag catalyst calcined at 850°C (BOF 850). The optimization and modelling were
Johra S. Ali, Hillary L. Rutto
wiley   +1 more source

Dynamics of oligomer and amyloid fibril formation by yeast prion Sup35 observed by high-speed atomic force microscopy. Konno et al.

open access: yes
Source data for “Dynamics of oligomer and amyloid fibril formation by yeast prion Sup35 observed by high-speed atomic force microscopy" (Konno et al.
Taguchi, H
core   +2 more sources

A Taguchi Approach Applied to Spray Drying of Araticum Juice Using Whey Protein-Maltodextrin Mixtures and Assessment of In Vitro Gastrointestinal Release and Bioaccessibility. [PDF]

open access: yesJ Food Sci
ABSTRACT Spray drying is widely employed to produce stable fruit powders and may facilitate the utilization of highly perishable raw materials rich in bioactive compounds. However, processing conditions, carrier selection, and feed preparation are critical factors governing powder quality, bioactive compound stability, and gastrointestinal release ...
Santos JCC   +7 more
europepmc   +2 more sources

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