Results 91 to 100 of about 1,485,122 (258)

Engineering Spatially Localized Bioactive Microenvironments in Assembly Implants for Spatially Extended Bone Ingrowth

Advanced Science, EarlyView.
An assembly porous titanium/β‐TCP implant is developed to establish a spatially programmable osteogenic microenvironment for enhanced osseointegration. By decoupling mechanical support from bioactive ion release, localized ionic gradients generated from the β‐TCP module direct osteogenic activity and bone ingrowth toward the porous titanium framework ...
Heng Zhang, Jingjing Diao, Junhua Ke, Naru Zhao, Yudi Kuang, Yingjun Wang   +5 more
wiley   +1 more source

Bangladesh-facing hybrid investment fraud: Complaint-based evidence on payment-rail patterns and concentrated financial harm

Journal of Economic Criminology
Hybrid investment fraud targeting victims in Bangladesh remains underexamined at the complaint level. This study analyzes 94 de-identified investment-fraud complaints reported from January 2023 to August 2025, together with structured questionnaire ...
Md Ariful Hossain Tuhin, Md Sazid Hossain, Shafiul Azam   +2 more
doaj   +1 more source

Effects of Doping, Disorder, and Compensation on Electron Conduction in Si‐Doped k‐Ga2O3 Close to the Metal‐to‐Insulator Transition

Advanced Electronic Materials, EarlyView.
Self‐compensation effects attributed to doping‐dependent shift‐defects at APBs Validation of Hall data for VRH transport near the MIT Persistence of VRH transport for any SiH4 flow in Si‐doped κ‐Ga2O3 due to high compensation coupling transport and EPR data as strategy to study electronic properties and doping T‐dependence of transport data agrees with
Antonella Parisini, Hans Jürgen von Bardeleben, Ildicò Cora, Zsolt Fogarassy, Paola Alippi, Vincenzo Fiorentini, Ian Vickridge, Piero Mazzolini, Alessio Bosio, Roberto Fornari   +9 more
wiley   +1 more source

An Integrated Stablecoin and Subsidised Node Design for Payment Channel Networks

IEEE Access
The financial landscape has undergone a profound shift due to the decentralisation and digitisation brought about by cryptocurrencies. As people begin to reevaluate traditional notions of monetary ownership, cryptocurrencies will be poised to play an ...
Anupa de Silva, Subhasis Thakur, John G. Breslin   +2 more
doaj   +1 more source

Cost recovery and pricing of payment services [PDF]

A modern payment system is essential for promoting domestic and international trade and exchange as well as developing financial markets. Payment users will be directed toward the most efficient payment methods when the costs of producing those services ...
Keppler, Robert H., Montes-Negret, Fernando, Humphrey, David B.   +2 more
core  

Atomic Scale Control of Thermal Conductivity in LaMnO3/SrMnO3 Superlattices

Advanced Electronic Materials, EarlyView.
Interface‐dominated cross‐plane thermal transport in [(LaMnO3)m/(SrMnO3)n]10 superlattices can be controlled by the octahedral rotation/tilt angle φOOR of the MnO6 octahedra, which as well is controlled by the “m/n” ratio. ABSTRACT We report atomic scale structure and phonon thermal transport in (LaMnO3)m/(SrMnO3)n/SrTiO3(100) superlattices (LMO/SMO ...
H. Ulrichs, V. Roddatis, U. Roß, J. P. Bange, D. Meyer, S. Lopatin, V. Radisch, D. Metternich, I. V. Maznichenko, S. Ostanin, R. Egoavil, I. Lazić, V. Moshnyaga   +12 more
wiley   +1 more source

Topological and temporal stability analysis of the lightning network

Applied Network Science
The Lightning Network (LN) is the most prominent payment channel network built atop Bitcoin, designed to enable scalable, low-cost off-chain transactions. Understanding its structural evolution and temporal stability is critical for routing optimization,
Danila Valko, Jorge Marx Gómez
doaj   +1 more source

Large value payment systems: principles and recent and future developments [PDF]

The present European large-value payment systems are on the verge of notable changes. Since they comprise the backbone or basic infrastructure of the whole economy, it is important that the changes are monitored and carried out in a very prudent manner ...
Iivarinen , Timo
core  

Intrinsic Mechanical Parameters and their Characterization in Solid‐State Lithium Batteries

Advanced Energy Materials, Volume 15, Issue 11, March 18, 2025.
This review focuses on the intrinsic mechanical parameters and their associated characterization in solid‐state batteries. The physical significance of mechanics parameters is introduced with exhaustive classifications by elastic, plastic deformations and fracture in bulk, adhesion, friction at interfaces, and mechanical fatigue in cells ...
Shuai Hao, Qianyi Zhang, Xiangkang Kong, Zhaoxiang Wang, Xue‐Ping Gao, Paul R. Shearing   +5 more
wiley   +1 more source

Finnish consumers' expectations on developments and changes in payment habits. Survey in connection with the research project 'Finnish payment habits 2010' [PDF]

The Bank of Finland’s Finnish Payment Habits 2010 project predicts that Finnish payment habits will face substantial changes. The causes for these changes include: the standardisation and integration of European payment systems, development of payment ...
Öörni, Anssi, Dahlberg, Tomi
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