Results 141 to 150 of about 96,726 (307)

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

open access: yesAdvanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen   +5 more
wiley   +1 more source

The ProCard mobile banking system [PDF]

open access: yes
The mobile banking involves the use of some mobile telecommunication devices (such phones or PDAs - Personal Digital Assistants) in order to complete, in a secure manner, banking transactions (like payments, transfers, account information and so on).
Traian SURCEL, Felician ALECU
core  

Giant Orbital Rashba–Edelstein Effect in Crystalline Cu2O/Cu Heterostructures

open access: yesAdvanced Materials, EarlyView.
An enhanced orbital Rashba–Edelstein effect is demonstrated in a crystalline Cu2O/Cu heterostructure, compared to naturally oxidized CuOx structures, highlighting the critical role of crystallinity and interface control in orbital torque generation. The resulting spin torque conductivity exceeds that of Pt, indicating the potential of orbital torque ...
San Ko   +10 more
wiley   +1 more source

Challenges of regionalism: Development and spatial structure of the hungarian banking system section: Financial issues [PDF]

open access: yes
KEY WORDS: Hungarian banking system, transitional financial markets, banking network, global-local dichotomy, and uneven regional development. ABSTRACT: The growing literature on regional finance suggests that credit allocation in regional banking system
Zoltán Gál
core  

International Domino Effect of Liquidity Risk From South Africa Across the SSA Region

open access: yesComplexity
The study investigated the adverse liquidity risk spillovers from South Africa to the rest of the banking systems in the sub-Saharan Africa region. The study employed the GVAR macroeconometric framework and its associated generalised impulse response ...
Frederick Nsiah   +3 more
doaj   +1 more source

Engineering Layered Magnetic Hydrogels for Cell Placement via Shear and Magnetic Field‐Induced Assembly

open access: yesAdvanced Materials, EarlyView.
Magnetic particles are organized into layered architectures by combining shear flow and magnetic fields, with the resulting structures governed by appropriate Mason numbers. The programmed assemblies provide spatial guidance for cell placement, linking field‐controlled self‐assembly, flow‐induced structuring and biological organization.
Guillermo Camacho   +5 more
wiley   +1 more source

Banking consolidation and correspondent banking [PDF]

open access: yes
Banking consolidation, spurred by interstate branching deregulation, is changing markets' competitive structure. Policymakers and regulators have focused on the implications for customers in retail and wholesale markets rather than consolidation's impact
James B. Thomson, William P. Osterberg
core  

Does the Structure of Banking Markets Affect Economic Growth? Evidence from U.S. State Banking Markets [PDF]

open access: yes
This paper examines the relationship between the structure of banking markets and economic growth using a new dataset on manufacturing industry-level growth rates and banking market concentration for U.S.
David C. Wheelock, Kris James Mitchener
core   +3 more sources

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