Results 121 to 130 of about 169,519 (318)

Symbolic Regression and Multi‐Objective Optimization of the Flory–Huggins Interaction Parameter for Hydrogels

open access: yesAdvanced 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

[Imaginary Landscapes Student Demos 36]

open access: yes, 2003
Wet on wet landscape in black, brown, green, pink and yellow. On same sheet as [Imaginary Landscapes Student Demos 37]Tiff file: 3320x2450 pixels, 23.3 Mb; Display: jpeg, 590x800 pixels ...
Father Edward Catich
core  

Imaginary-Time Time-Dependent Density Functional Theory and Its Application for Robust Convergence of Electronic States

open access: yes, 2019
Reliable and robust convergence to the electronic ground state within density functional theory (DFT) Kohn–Sham (KS) calculations remains a thorny issue in many systems of interest.
Grigory Kolesov (1358046)   +3 more
core   +1 more source

Enhanced Strength and Corrosion Resistance of Ti‐13Nb‐12Ta‐10Zr‐4Sn Alloy by Aging Treatment

open access: yesAdvanced Engineering Materials, EarlyView.
This work systematically investigates the effect of aging treatment on mechanical properties and corrosion behavior of vacuum arc‐melted Ti‐13Nb‐12Ta‐10Zr‐4Sn alloy. Owing to the increased α″ martensite, strength and corrosion resistance were significantly enhanced by aging treatment.
Yuhua Li   +5 more
wiley   +1 more source

Monsters and Growling Dogs: A Dual-Source Theory of the Child's Concept of Fear

open access: yesPsychological Topics, 2013
Prior research suggests that young children associate fear with imaginary creatures more strongly than with realistic threats to safety. We propose an alternative: the Dual-Source Account of children's understanding of fear.
Mary H Kayyal, Sherri C Widen
doaj  

The Imagery of Max Blecher’s Text [PDF]

open access: yesCultural Intertexts, 2015
Using Hans Robert Jauss’ grid, the present paper goes through the three levels of reading (reading, re-reading, post-reading) in order to understand the meanings of the literary work and to discover the metatextual and the hypertextual significances of
Nicoleta HURMUZACHE
doaj  

[Finished Imaginary Landscapes BOH 1082]

open access: yes, 2005
Grazing cows, trees in foreground and background, black and blue sky.Tiff file: 1636 x 2260 pixels, 10.6 Mb; Display: jpeg, 600 x 829 pixels ...
Father Edward Catich
core  

Imaginary, Technology, and Social Change

open access: yes, 2023
Sia la tecnica sia l’immaginario sono potenti motori del mutamento sociale. Ma in che modo operano e soprattutto in che relazione stanno fra loro? Quali sono le svolte più significative dell’evoluzione tecnologica e della produzione immaginaria che ...
Maria Giovanna Musso
core  

Evaluation of Plasticity and Creep Parameters From Tensile Stress–Strain Data for a Range of Strain Rates

open access: yesAdvanced Engineering Materials, EarlyView.
This plot compares experimental tensile stress–strain curves (with 4 different strain rates) and corresponding modelled curves (obtained using the optimised sets of Voce and Miller–Norton parameter values shown). The inferred M‐N values, characterizing the creep, are very similar to those obtained via conventional creep testing.
S. Ooi, R. P. Thompson, T. W. Clyne
wiley   +1 more source

[Finished Imaginary Landscapes 09]

open access: yes, 2003
Wet on wet landscape of car driving on orange road toward white and yellow houses with dark blue sky in background. Matted with [Finished Imaginary Landscapes 08].Tiff file: 2010x1480 pixels, 8.51 Mb; Display: jpeg, 370x503 pixels ...
Father Edward Catich
core  

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