Results 61 to 70 of about 96,712 (293)

Scalable QoS-aware Mobility for Future Mobile Operators [PDF]

, 2006
Telecom operators and Internet service providers are heading for a new shift in communications paradigms. The forthcoming convergence of cellular and wireless data networks is often manifested in an “all IP approach” in which all communications are ...
Bernardos Cano, Carlos Jesús, Calderón Pastor, María Carmen, Soto Campos, Ignacio   +2 more
core   +3 more sources

Modalität und Shared Micro-Mobility

Internationales Verkehrswesen
Wie gestalten Menschen ihre Mobilität in einer Stadt, in der sie eine Vielzahl von Mobilitätsoptionen vorfinden? Um diese Frage zu beantworten, befragte die Hochschule Coburg mehr als 500 Nutzende von öffentlichen Verkehrsmitteln und Sharing-Angeboten in der Metropolregion Nürnberg zu ihrer Verkehrsmittelnutzung.
Lukas Riedelbauch, Mathias Wilde
openaire   +1 more source

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

Inter-subnet localized mobility support for host identity protocol

EURASIP Journal on Wireless Communications and Networking, 2011
Host identity protocol (HIP) has security support to enable secured mobility and multihoming, both of which are essential for future Internet applications.
Muslam Muhana, Chan H Anthony, Ventura Neco   +2 more
doaj  

Wireless internet architecture and testbed for wineglass [PDF]

, 2000
One of the most challenging issues in the area of mobile communication is the deployment of IPbased wireless multimedia networks in public and business environments.
Casadevall Palacio, Fernando José, Drögehorn, O, Heinrichs, B, Lanch, H Y, Recker, S, SCARRONE, E, Schreyer, O, Waldow, P   +7 more
core  

In Situ Micromechanical Study of Bimodal γ′–γ″ Precipitate Assemblies in Ni–Cr–Al–Nb Superalloy

Advanced Engineering Materials, EarlyView.
A Ni–Cr–Al–Nb superalloy with a bimodal γ′–γ″ precipitate distribution is developed. Composite precipitate assemblies form through heterogeneous nucleation, effectively impeding dislocation motion. Micropillar compression reveals high strength at room and elevated temperatures, governed by precipitate shearing, with coupled faulting mechanisms ...
Ujjval Bansal, Tae‐Hyeok Kang, Pyuck‐Pa Choi, Subin Lee, Christoph Kirchlechner   +4 more
wiley   +1 more source

Lightweight Joint Simulation of Vehicular Mobility and Communication with LIMoSim

, 2017
The provision of reliable and efficient communication is a key requirement for the deployment of autonomous cars as well as for future Intelligent Transportation Systems (ITSs) in smart cities.
Eckermann, Fabian, Habel, Lars, Pillmann, Johannes, Schreckenberg, Michael, Sliwa, Benjamin, Wietfeld, Christian   +5 more
core   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

Advanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng, Qian Yao, Yanan Sun, Hongyu Lv, Zhongchao Bai, Guoliang Zhang, Nana Wang, Jian Yang   +7 more
wiley   +1 more source

Data-Driven Mobility Demand-Versus-Offer Matching by Dynamic Integration of Public and Sharing Services

IEEE Access
A systematic transition toward more sustainable transport solutions, included among the Sustainable Development Goals of the United Nations, is one of the main challenge modern cities must face.
Marco Fanfani, Luciano Alessandro Ipsaro Palesi, Paolo Nesi   +2 more
doaj   +1 more source