Results 51 to 60 of about 60,739 (260)

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

open access: yesAdvanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt   +8 more
wiley   +1 more source

Pronomes nulos na posição de sujeito no português de Angola - um estudo preliminar

open access: yesFilologia e Linguística Portuguesa, 2007
In this article we present a preliminary study of pronouns in subject position in the Portuguese of Angola (PA), based on data obtained in Chavagne (2005).
Márcia Santos Duarte de Oliveira   +1 more
doaj  

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

open access: yesAdvanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice   +2 more
wiley   +1 more source

Overt Subjects in Raising and Control Complements and the Null Subject Parameter

open access: yesLSA Annual Meeting Extended Abstracts, 2010
This paper argues that control and raising (non-inflected) infinitives have overt subjects in European Portuguese, in conformity with Szabolcsi’s (2009) generalization: (1) the overt subjects of control complements can only be pronouns; the overt subjects of raising complements can be pronouns or lexical DPs.
openaire   +2 more sources

The Null Subject Parameter and the Lexicon in Minimalist Syntax

open access: yes, 2016
Abstract This chapter investigates some properties of null subject languages in the light of the idea that parametrization stems from the lexicon. Using a minimalist approach, the chapter analyzes SV(O) versus VS(O) order in some Romance null subject languages.
Mensching, Guido, Weingart, Anja
openaire   +2 more sources

Solid‐State Diffusion and Intermetallic Phase Formation in Roll‐Bonded Mg–Zn Composites With Kirigami‐Patterned Inlay

open access: yesAdvanced Engineering Materials, EarlyView.
Mg–Zn composites with a thickness of 0.21 mm were fabricated using roll bonding of a kirigami‐patterned Mg alloy inlay within a Zn matrix. Thermal activation following this process led to the formation of tailored intermetallic structures, which provided the composite with enhanced flexural strength.
Yaroslav Frolov   +4 more
wiley   +1 more source

The Interpretation of Null Subjects in a Radical Pro-drop Language: Topic Chains and Discourse-semantic Requirements in Chinese

open access: yesStudies in Chinese Linguistics, 2019
Based on original data collected through an online experiment, evidence is provided in this paper that the interpretation of null subjects in a radical pro-drop language like Chinese relies on the topic criterion proposed for consistent and partial pro ...
Frascarelli Mara, Casentini Marco
doaj   +1 more source

A Simplified Laminar Flow Model for the Pultrusion of Glass Fiber/Polyethylene Terephthalate Commingled Yarns

open access: yesAdvanced Engineering Materials, EarlyView.
A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares   +3 more
wiley   +1 more source

Karl Popper and the Mechanisms of Hydrogen Embrittlement

open access: yesAdvanced Engineering Materials, EarlyView.
Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley   +1 more source

The validity and power of extreme sampling schemes for mediation analysis

open access: yesFrontiers in Genetics, 2011
Several authors have acknowledged that testing mediational hypotheses between treatments, genes, physiological measures and behaviors may substantially advance our understanding of how these associations operate.
Robert eMakowsky   +5 more
doaj   +1 more source

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