Results 81 to 90 of about 421,026 (281)

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

The Influence of Intrinsic Factors and Release Trials on Site Fidelity and Dispersal of Reintroduced Golden Parakeets (Guaruba guarouba, Aves, Psittacidae)

open access: yesDiversity
Reintroducing threatened fauna has been established as a valuable conservation practice despite the obstacles that such projects still face. In avian reintroductions, elevated dispersal of released individuals is one of the main factors preventing the ...
Marcelo Rodrigues Vilarta   +5 more
doaj   +1 more source

Synthesis of a Novel Thermoresponsive S53P4 Bioactive Glass Extract–Poloxamer 407 Injectable Hydrogels: Assessment of Biocompatibility and Antimicrobial Properties

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates innovative thermoreversible hydrogels derived from S53P4 bioactive glass extracts to aid in the healing of infected diabetic foot wounds. These injectable gels, which gel at body temperature, release beneficial ions and remain stable over time.
Marian G. Vargas Guerrero   +9 more
wiley   +1 more source

Interannual breeding site fidelity in eastern wild turkey flocks

open access: yesWildlife Society Bulletin
Understanding space use during key life‐history periods is critical to understanding demographic outcomes of most species. For gregarious species, similar space is often shared by individuals and across generations during these key periods.
Chad M. Argabright   +3 more
doaj   +1 more source

A Framework for Rapid Mid-Fidelity Prototyping of Web Sites [PDF]

open access: yes, 2002
This paper presents a prototyping framework situated mid-way between low fidelity and high fidelity. The framework is used after requirements definition and early design but before development. The approach provides a solution to the classical trade-off between the ease of production associated with low-fidelity approaches and the realism associated ...
Daniel Engelberg, Ahmed Seffah
openaire   +1 more source

Characterization of Nitinol Produced by Laser Powder Bed Fusion for Mechanical Metamaterial Applications

open access: yesAdvanced Engineering Materials, EarlyView.
Stabilization of L‐PBF Ni50.7Ti49.3 under low‐cycle loading was investigated. Recoverable strain after cycling was dependent on the amount of applied load. Recovery ratio was 53.4% and 35.1% at intermediate and high load, respectively. The maximum total strain reached 10.3% at a high load of 1200 MPa.
Ondřej Červinek   +5 more
wiley   +1 more source

Site fidelity of male roe deer in a Mediterranean fragmented area

open access: yesHystrix, the Italian Journal of Mammalogy, 2004
<strong>Abstract</strong> We present data on site fidelity based on 7 adult male roe deer <em>Capreolus capreolus</em> (L.), which were studied for two years (March 1999-February 2001) by radiotelemetry.
Claudia Melis   +2 more
doaj   +1 more source

Melting of Discrete Vortices via Quantum Fluctuations

open access: yes, 2006
We consider nonlinear boson states with a nontrivial phase structure in the three-site Bose-Hubbard ring, {\em quantum discrete vortices} (or {\em q-vortices}), and study their "melting" under the action of quantum fluctuations.
C. Schmidt-Hattenberger   +5 more
core   +1 more source

Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones

open access: yesAdvanced Engineering Materials, EarlyView.
A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell   +3 more
wiley   +1 more source

Ground-state properties of the two-site Hubbard-Holstein model: an exact solution

open access: yes, 2008
We revisit the two-site Hubbard-Holstein model by using extended phonon coherent states. The nontrivial singlet bipolaron is studied exactly in the whole coupling regime.
Das A N   +7 more
core   +1 more source

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