Results 61 to 70 of about 26,939 (296)

(Appendix) Carbonate concentration, Thorium 230/Thorium 232 activity ratio, and Thorium 232 concentration of sediment core LSDA-159G, South Atlantic

open access: yes, 1964
(Appendix) Carbonate concentration, Thorium 230/Thorium 232 activity ratio, and Thorium 232 concentration of sediment core LSDA-223G, South ...
John J Griffin (7931696)   +3 more
core   +1 more source

dynoGP: Deep Gaussian Processes for Dynamic System Identification

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
This work introduces a novel class of deep models for system identification, dynamical deep Gaussian processes, which combine the strengths of data‐driven methods, such as those based on neural network architectures, with the ability to output a probability distribution for uncertainty representation.
Alessio Benavoli   +3 more
wiley   +1 more source

Use of thorium as an alternative nuclear fuel. [PDF]

open access: yes, 1982
The use of thorium as an alternative or supplementary nuclear fuel is examined and compared with uranium. A description of various reactor types and their suitability to thorium fuel and a description of various aspects of the fuel cycle from mining to ...
Wilson, DJ
core  

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez   +5 more
wiley   +1 more source

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

Distinct Microstructural Characteristic Lengths Defining Notch Fatigue Crack Initiation and Propagation, and Defect Tolerance in Advanced Steels

open access: yesAdvanced Engineering Materials, EarlyView.
Schematic representation of modes of microcrack nucleation, growth and temporary arrestment at different boundaries, with the criteria for crack propagation in three scenarios: (1) large notch, (2) defect/small sharp notch, and (3) long crack. This work revisits and integrates results on the fatigue behavior of advanced bainitic steels (in particular ...
Lucia Morales‐Rivas
wiley   +1 more source

Precipitation of thorium as thorium hydride from thorium-magnesium solutions [PDF]

open access: yes, 2013
The precipitation of thorium as thorium dihydride from thorium-magnesium solutions has been investigated over the temperature range of 665° to 810°0. It has been shown that thorium can be precipitated as thorium dihydride by equilibrating the thorium ...
Chiotti, P., Woerner, Paul
core  

Thorium and radium isotope concentrations at station TT007_10-MULVFS11

open access: yes, 2003
Thorium and radium isotope concentrations at station TT011_7 ...
S Luo (7888136)   +3 more
core   +1 more source

Rotary 3D Printing With Integrated Electroplating

open access: yesAdvanced Engineering Materials, EarlyView.
A rotary material extrusion platform integrates localized copper electroplating with printing and encapsulation to fabricate cylindrical polymer–metal structures containing fully embedded, low‐resistance conductive pathways that enable internal Joule heating and thermally activated shape‐memory responses.
Antonio Zagaria   +5 more
wiley   +1 more source

Thorium and radium isotope concentrations at station TT011_2-MULVFS17

open access: yes, 2003
Thorium and radium isotope concentrations at station TT011_2 ...
S Luo (7888136)   +3 more
core   +1 more source

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