Results 141 to 150 of about 268,175 (305)

Two-Phase Traffic Intelligence for 6G SAGIN: Bayesian QoS Estimation and SLA-Conscious Slice Selection

IEEE Access
The sixth generation (6G) of mobile networks is envisioned to support ultra-diverse services with highly heterogeneous Quality-of-Service (QoS) requirements, ranging from ultra-low latency and high reliability to massive connectivity and energy ...
Tugce Bilen
doaj   +1 more source

Tailored Hierarchical Porous Copper Architectures via Three Dimensional Printing and Pressure‐less Sintering for Next‐Generation Lithium‐Metal Batteries

Advanced Engineering Materials, EarlyView.
A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley   +1 more source

Non-slice Calculation of Safety Factor and the Determination of Critical Sliding Surface of Homogeneous Ground Embankment

工程科学与技术, 2018
Around the stability problem of homogeneous ground embankment, a new method for non-slice calculation of safety factor and the determination of the critical sliding surface of embankment slope is proposed.
Sihan ZHAO, Xin LIU, Hao SHAN, Baoning HONG   +3 more
doaj  

Powder Optimization Strategies for Binder Jetting Printing of BaTiO3 and Ba0,6Sr0,4TiO3 Ceramics

Advanced Engineering Materials, EarlyView.
Powder optimization is investigated to enable binder jetting of BaTiO3 and Ba0.6Sr0.4TiO3 ferroelectric ceramics. The antagonistic relationship between flowability and binder compatibility is addressed through binder impregnation of granulated powders and fumed silica addition to fine powders.
Fanny Pruvost, Lionel Presmanes, Soléna Colin, Marie Vidal, Sophie Guillemet‐Fritsch   +4 more
wiley   +1 more source

Low‐Angle Grain Boundaries and Re‐Segregation in Single‐Crystalline Ni‐Base Superalloys

Advanced Engineering Materials, EarlyView.
This work demonstrates that Re‐segregation at low‐angle grain boundaries (LAGBs) in Ni‐base superalloys is influenced by misorientation angle. Advanced microscopy and atom probe tomography reveal that higher misorientation angles increases Re‐segregation.
Alireza B. Parsa, Aparna Saksena, Alesander Kostka, Pascal Thome, Felicitas Scholz, Alexandre Mussi, Christoph Somsen, Baptiste Gault, Jan Frenzel, Gunther Eggeler   +9 more
wiley   +1 more source

Modeling demyelination and endogenous remyelination in spinal cord ex vivo rat organotypic slice cultures

Frontiers in Cellular Neuroscience
IntroductionDemyelination of the spinal cord is a prominent feature of multiple sclerosis (MS) and spinal cord injuries (SCI), where impaired neuronal communication between the brain and periphery has devastating consequences on neurological function ...
Brooke Hawker, Muna Dhakal, Bronwen Connor, Amy McCaughey-Chapman   +3 more
doaj   +1 more source

Towards Defect Phase Diagrams: From Research Data Management to Automated Workflows

Advanced Engineering Materials, EarlyView.
A research data management infrastructure is presented for the systematic integration of heterogeneous experimental and simulation data required for defect phase diagrams. The approach combines openBIS with a companion application for large‐object storage, automated metadata extraction, provenance tracking and federated data access, thereby supporting ...
Khalil Rejiba, Sang‐Hyeok Lee, Christina Gasper, Martina Freund, Sandra Korte‐Kerzel, Ulrich Kerzel   +5 more
wiley   +1 more source

Virtual Network Slice Planning

, 2019
The evolution towards 5G consists of managing highly dynamic network slices and making decisions related to the provisioning of resources in an as a service and cost-efficient fashion.
Laghrissi, Abdelquoddouss
core   +1 more source

Mathematical Formulation for the Network Slice Design Problem

, 2020
In this document, we provide a Mixed Integer Linear Program to the Network Slice Design problem, which includes novel mapping decision points rising with new 5G radio and core function placement policies.
Secci, Stefano, Benhamiche, Amal, Perrot, Nancy, da Silva Coelho, Wesley   +3 more
core   +1 more source

A Knowledge‐Based Approach for Understanding and Managing Additive Manufacturing Data

Advanced Engineering Materials, EarlyView.
Additive manufacturing processes generate a large amount of data. Effectively managing, understanding, and retrieving information from this data remains a major challenge. Therefore, we propose an ontology‐based approach to integrate heterogeneous data, enable semantic queries, and support decision‐making.
Mina Abd Nikooie Pour, Prithwish Tarafder, Anton Wiberg, Huanyu Li, Johan Moverare, Patrick Lambrix   +5 more
wiley   +1 more source