Results 71 to 80 of about 9,286,033 (292)

Optimization of the Production of Rubber Compounds Using Mathematical Models

open access: yesAdvanced Engineering Materials, EarlyView.
Rubber compounds were mixed in a batch internal mixer, and symbolic regression was used to derive mathematical models linking recipe and process parameters to ram path, torque, and mixing quality (incorporation, dispersion, distribution). Subsequent optimization with evolutionary algorithms identified operating conditions that reduce specific energy ...
Anke Bardehle   +7 more
wiley   +1 more source

Spatial-temporal evolution analysis of cultural tourism industry coupling coordination in maritime silk road port cities: a multi-source remote sensing approach

open access: yesScientific Reports
This study investigates the spatial-temporal evolution patterns of cultural tourism industry coupling coordination in 15 strategically important Maritime Silk Road port cities from 2010 to 2020, employing an integrated multi-source remote sensing data ...
Dekun Liu   +3 more
doaj   +1 more source

Introduction : les croisements intermédiaux dans les arts audiovisuels et interactifs

open access: yesSyn-Thèses
The introduction presents an overview of the concept of intermediality and how it is linked with other concepts such as experimentation, transformation, and liminality.
Loukia Kostopoulou   +1 more
doaj   +1 more source

Workflow for Design of Experiments‐Based Modeling of Species Transport and Growth Kinetics in GaN Hydride Vapor Phase Epitaxy

open access: yesAdvanced Engineering Materials, EarlyView.
A novel workflow for investigating hydride vapor phase epitaxy for GaN bulk crystal growth is proposed. It combines Design of experiments (DoE) with physical simulations of mass transport and crystal growth kinetics, serving as an intermediate step between DoE and experiments.
J. Tomkovič   +7 more
wiley   +1 more source

Physician-prescribed museum visit benefits on mental health: results of an experimental study

open access: yesFrontiers in Medicine
BackgroundArt and cultural activities have been associated with health benefits. The effects of a physician-prescribed museum visit on the mental health of patients remain to unclear.
Olivier Beauchet   +8 more
doaj   +1 more source

Machine Learning‐Supported Analysis for Predicting and Visualizing Nonlinear Relationships Between Material Properties in Electroplated Chromium Layers

open access: yesAdvanced Engineering Materials, EarlyView.
This study applies machine learning regression to predict chromium layer thickness in decorative trivalent chromium electroplating, using 441 experiments from laboratory‐scale (1L) and pilot‐scale (14L) setups. Tree‐based models, particularly CatBoost, outperformed linear regression by capturing nonlinear parameter interactions (R2$R^2$ up to 0.77 ...
Christoph Baumer   +4 more
wiley   +1 more source

Scrapbook of the Delaware Art Museum, 1968-1970

open access: yes, 1968
1 scrapbook: 86 pagesScrapbook compiled by the Delaware Art Museum for December 1968 though July ...
Delaware Art Museum
core   +1 more source

Displacing the Gaze: Imaging Brazil in Transnational Experimental Cinema and Video Art

open access: yesAlphaville: Journal of Film and Screen Media
The encounter between Latin American subjects and landscapes with filmmakers from the global North has been studied primarily through analyses of documentary and fiction films, whether it is through the presence of auteurs like Orson Welles, Sergei ...
Fábio Andrade
doaj   +1 more source

Influence of Scan Strategies in Electron Beam Powder Bed Fusion on Solidification, Microstructure, and High‐Temperature Compressive Properties of γ′‐Strengthened Inconel 738LC

open access: yesAdvanced Engineering Materials, EarlyView.
Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati   +11 more
wiley   +1 more source

New AI‐Assisted Approach for Expanding the Solution Space: Application to Lattice Structure Design

open access: yesAdvanced Engineering Materials, EarlyView.
This work introduces an innovative framework for designing structured materials by ex panding the design space through reparameterization of qualitative variables into continuous structural descriptors. Combined with machine‐learning‐based prediction and multi‐objective optimization, the approach enables the discovery of novel lattice architectures ...
G. H. Gahimbare   +5 more
wiley   +1 more source

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