Results 201 to 210 of about 460,385 (314)

Rafting of Ni‐Based Superalloys Under Multiaxial Load as Understood by Phase‐Field Simulations and Critical Experiments

open access: yesAdvanced Engineering Materials, EarlyView.
Phase‐field simulations coupled with dislocation‐density‐based crystal plasticity modeling reproduce γ′ rafting behavior in single‐crystal Ni‐based superalloys under varied loading conditions. The model captures both macroscopic creep and microscopic morphology evolution, with results matching high‐temperature creep experiments.
Micheal Younan   +5 more
wiley   +1 more source

Time‐Dependent Oxidation and Scale Evolution of a Wrought Co/Ni‐Based Superalloy

open access: yesAdvanced Engineering Materials, EarlyView.
This study shows how a new wrought Co/Ni‐based superalloy resists oxidation at 800 ∘$^\circ$C. The oxide scale changes from rough, fast‐growing spinel to a dense, protective chromia–alumina layer. Atom probe analysis reveals tiny refractory‐rich bubbles at the interface that mark the transition to long‐term, diffusion‐controlled protection ...
Cameron Crabb   +6 more
wiley   +1 more source

Application of mobile phones in ophthalmology

open access: yesJournal of Ophthalmic and Vision Research, 2015
Siamak Moradian, Sare Safi
openaire   +3 more sources

Validation of a patient-based strategy for ambulatory monitoring of oncological pain by a mobile application. [PDF]

open access: yesSci Rep
Castillo M   +7 more
europepmc   +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

PsyAPP: The Development of a Mobile Application for Effective Health Management in Mentally Ill Patients. [PDF]

open access: yesJ Clin Med
Llorente-Alonso M   +7 more
europepmc   +1 more source

Hydrogen‐Assisted Fracture of Iron‐Based Fe–Ni–Al Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
Principal relations and fracture mechanisms of single‐phase and precipitate‐strengthened Fe–Ni–Al alloys subjected to prior electrochemical hydrogen charging are identified. The mechanisms of hydrogen effect on strength and microhardness are discussed, including hydrogen‐induced increase in microhardness and the role of hydrogen in fracture behavior ...
Nataliya Yadzhak   +3 more
wiley   +1 more source

Mobile applications :

open access: yes, 2015
L’augmentation de la consommation de plateformes numériques entraîne la multiplication des supports pour les applications mobiles. Pour l’année 2015, on estime le parc d’écrans français à 82 millions d’unités et que 75 millions d’applications ont été téléchargées sur l’Appstore.
openaire   +1 more source

The “Mobility-M”-framework for Application of Mobile Technology in Business Processes

open access: yes
In order to provide a structural framework for the application of mobile technology in business processes that can serve as a basis for understanding the organizational impacts of mobile technologies, we present a model, the „Mobility-M“.
Gumpp, Andreas, Pousttchi, Key
core  

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