Results 141 to 150 of about 340,880 (298)
PRODUCER RETURNS FROM COTTON STRENGTH AND UNIFORMITY: AN HEDONIC PRICE APPROACH
Implicit (hedonic) producer prices for fiber strength uniformity were estimated for the southwest U.S. cotton market using seemingly unrelated regression and market sales data from 1983/84 and 1984/85, Fiber strength and length uniformity had significant
Neeper, Jarral T., Ethridge, Don E.
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Fluorescência nas Cerâmicas Odontológicas [PDF]
, 2015 TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.A cor dos dentes naturais é determinada pela interpretação e inter-relação das ondas de luz emitidas pelas diversas estruturas (esmalte, dentina e polpa ...
Borges, Arthur
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Comparison of shear bond strength of orthodontic color change adhesive with traditional adhesive
, 2018 Introduction: The purpose of this study was to compare the shear bond strength of color-change adhesive with a conventional light-cure adhesive at different debonding times.
Sara Youssefinia, Omid Mortezai
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Advanced Engineering Materials, EarlyView.Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies +2 more
wiley +1 more source
The importance of skin color for strength of ethnic identity
, 2019 This study was conducted as a means of examining attitudes of ingroup colorism, experiences of discrimination, and ethnic identification Specifically, comparing three different subgroups of skin color within the Latino community.
MARTINEZ, CYNTHIA S
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Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization
Advanced Engineering Materials, EarlyView.Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier +17 more
wiley +1 more source
Materials Research ExpressIn this study, the effects of different modeling liquids (MLs) on the Vickers microhardness, flexural strength and color stability of different resin-based composites (RBCs) were investigated.
Ahmed Alshawi +3 more
doaj +1 more source
Multimodal Data‐Driven Microstructure Characterization
Advanced Engineering Materials, EarlyView.A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang +4 more
wiley +1 more source
Transcriptome-based analysis reveals relationship between duck eggshell color and eggshell strength
Background The strength of duck eggshells is essential for their storage, transportation, and processing, with various studies indicating a correlation between eggshell color and strength.
Meixi Lu +6 more
core +1 more source
Advanced Engineering Materials, EarlyView.We develop a data‐driven method to derive the mathematical expressions of the Flory–Huggins interaction parameter χ for the swelling behavior of temperature–responsive hydrogels. Starting from initial assumptions of χ, our workflow combines Bayesian optimization, Flory–Rehner theory, and symbolic regression to generate candidate χ expressions.
Yawen Wang +2 more
wiley +1 more source