Results 111 to 120 of about 287,585 (313)

Creating Ti–Fe α/β Alloys by Diffusion‐Driven Solid‐State Processing

Advanced Engineering Materials, EarlyView.
This study proposes making alloys containing fast diffusing elements that are difficult to produce by ingot metallurgy, by diffusion‐driven solid‐state HIP processing of elemental powders and low‐temperature homogenisation. Here, novel Fe‐Ti α–β alloys are formed having fine α–β lamellae, a small β prior grain size without significant intermetallics ...
Jiaqi Xu, Xun Zhang, Jack M. Donoghue, Albert D. Smith, Rahul Unnikrishnan, Rhys Thomas, Vahid Nekouie, Jie Luo, Dongchen Hu, Michael Preuss, Philip J. Withers   +10 more
wiley   +1 more source

Are EU spatial ex ante coexistence regulations proportional?

The EU is currently struggling to implement coherent coexistence regulations on genetically modified (GM) and non-GM crops in all member states. While it stresses that any approach needs to be “proportionate to the aim of achieving coexistence”, very few
Daems, W., Dillen, Koen, Tollens, Eric, Sausse, C., Demont, Matty, Mathijs, Erik   +5 more
core  

Experimental assessment of wireless coexistence for 802.15.4 in the presence of 802.11g/n

, 2012
Wireless coexistence is a growing concern, giventhe ubiquity of wireless technology. Although IEEE Standardshave started to address this problem in an analytical framework,a standard experimental setup and process to evaluate wirelesscoexistence is ...
Rajab Samer, Bloom Dan, H. Refai Hazem, J. LaSorte Nickolas   +3 more
core  

Strengthening coexistence through traditional games, in which 6th A students of the Gonzalo Mejía Educational Institution of Chigorodó (Antioquia)

, 2023
La convivencia escolar constituye un tema de gran trascendencia en el contexto educativo pues hace parte de la formación integral del estudiantado y cuenta con gran influencia en el desempeño académico de los educandos.
Villarreal, Claudia Milelly, Castro Calao, Diana del Carmen, Mena Palacios, Luz Danny   +2 more
core  

Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading

Advanced Engineering Materials, EarlyView.
The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley   +1 more source

Histoire et coexistence de modèles de développement agricole: Les cas de l'Argentine, la France et le Brésil

, 2021
Dans cet ouvrage qui aborde la question de la coexistence des modèles agricoles et alimentaires en fonction de quatre dimensions : 1) la spécialisation,  2) l'innovation,  3) l'adaptation et 4) la transition, ce chapitre apporte des éléments de ...
Albaladejo, Christophe Jacques
core  

Slip Localization Intensification Mediated by Grain Boundary Sliding in a Polycrystalline Nickel‐Based Superalloy

Advanced Engineering Materials, EarlyView.
The temperature dependence of fatigue behavior in nickel‐based superalloys is investigated through high‐resolution measurements of plastic localization. While increasing temperature reduces localization and enhances fatigue performance in René 88DT, Inconel 718 exhibits a sharp degradation at intermediate temperature due to intensified slip ...
M. Calvat, D. Anjaria, I. Woo, C. Bean, D. Texier, J. C. Stinville   +5 more
wiley   +1 more source

The Cost of Coexistence between Bt Maize and Open Pollinated Maize Varieties in Lowland Coastal Kenya

Kenya is currently in the process of introducing genetically modified maize (Bt maize). A major concern is that the Bt gene might cross into local varieties through cross pollination.
Adam, Brian D., Vitale, Jeffrey D., Tumusiime, Emmanuel, De Groote, Hugo   +3 more
core  

A Lethal Progressive Neuroinflammation Disguised as MOGAD Revealing a Final Diagnosis of Griscelli Syndrome

Annals of Clinical and Translational Neurology, EarlyView.
Chiara Veredice, Chiara Arpaia, Ilaria Contaldo, Anna Capasso, Donato Rigante   +4 more
wiley   +1 more source

Tailoring Functional Properties of Ti–Ni–Cu Shape Memory Alloy Thin Films for MEMS Actuators

Advanced Engineering Materials, EarlyView.
A comprehensive study of critical parameters required to develop well‐performing Ti–Ni–Cu thin film shape memory alloy microactuators is provided. Materials science and device integration aspects are integrated by addressing structural and physical relationships using complementary characterization techniques as well as a practical fabrication solution
Elaheh Akbarnejad, Aleksander Kostka, Gowtham Arivanandhan, Yujiao Li, Alan Savan, Manfred Kohl, Alfred Ludwig   +6 more
wiley   +1 more source