Results 81 to 90 of about 7,021,034 (259)

Evidence for Itinerant Ferromagnetic Flat Bands Producing Large Transverse Responses

open access: yesAdvanced Materials, EarlyView.
Itinerant ferromagnetic flat bands are demonstrated in GdCo5 with a high Curie temperature of 940K, a stacked honeycomb–kagome lattice, through angle‐resolved photoemission spectroscopy and magneto‐thermoelectric measurements. These topological flat bands generate large Berry curvaturte, producing gigantic anomalous Nernst effect with record‐high ...
Susumu Minami   +15 more
wiley   +1 more source

Models of loan amortization under annual variable annuities

open access: yesActa Economica, 2013
This paper presents models of annuity which either increase or decrease a fxed factor q and which are paid m times in year. The payments (annuity) increase (decrease) in such a way that • a) each payment in the year is equal but each payment in the ...
Миливој Крчмар
doaj  

Inventory Model for Instantaneously Deteriorating Items with Multiple Trade Facilities, Stock- and Price-Dependent Demand, and Full Backlogging

open access: yesComputation
This paper formulates six inventory models for products with instantaneous deterioration, focusing on the impacts of full and partial advance payment structures.
Rabeya Sarker   +5 more
doaj   +1 more source

Exploring agent-based methods for the analysis of payment systems: a crisis model for StarLogo TNG [PDF]

open access: yes
agent-based modeling, payment systems, RTGS, liquidity, crisis simulation Abstract: This paper presents an exploratory agent-based model of a real time gross settlement (RTGS) payment system. Banks are represented as agents who exchange payment requests,
Claudia Biancotti   +3 more
core  

Generating Unconventional Spin‐Orbit Torques With Patterned Phase Gradients in Tungsten Thin Films

open access: yesAdvanced Materials, EarlyView.
ABSTRACT A key aim in spintronics is to achieve current‐induced magnetization switching via spin‐orbit torques without external magnetic fields. For this, the focus of recent work has been on introducing controlled lateral gradients across ferromagnet/heavy‐metal devices, giving variations in thickness, composition, or interface quality.
Lauren J. Riddiford   +9 more
wiley   +1 more source

Will we pay the same way? Empirical evidence of payment behaviours convergence on EMU panel data [PDF]

open access: yes
The purpose of this study is to analyze the observed changes in payment behaviours by underlining the influence of factors such as financial opening, regulations and technological innovation.
Sandra Deungoue
core  

Interfacial Failure and Self‐Healing in Solid‐State Batteries

open access: yesAdvanced Materials, EarlyView.
Dynamic interfacial self‐healing offers an adaptive route to mitigate coupled mechanical, chemical, and electrochemical degradation in solid‐state batteries. This review connects evolving interfacial failure mechanisms with physical‐flow, chemical‐restoration, stimuli‐responsive, and electric‐field‐assisted repair strategies, highlighting targeted self‐
Xinxin Zhu   +8 more
wiley   +1 more source

The Drivers of The Recent Payment Systems Reforms Globally [PDF]

open access: yes
In this paper we introduce and discuss the three drivers of recent intensive payment systems reforms globally in the last 5 years in the process of implementing safe and efficient payment systems.
Can Okay
core  

Bioengineered Interfaces for Peripheral Nerve Sensory Restoration

open access: yesAdvanced Materials, EarlyView.
Half of amputees abandon their prosthetics for lack of feeling. This review charts the full path from peripheral nerve injury to restored sensation, through surgical, regenerative, noninvasive, and implanted approaches, and shows how injury type and interface material properties determine which strategy can deliver naturalistic feedback, and why ...
Sydney Swedick   +4 more
wiley   +1 more source

Payment Incentives and Integrated Care Delivery: Levers for Health System Reform and Cost Containment

open access: yesInquiry: The Journal of Health Care Organization, Provision, and Financing, 2011
The Patient Protection and Affordable Care Act encourages use of payment methods and incentives to promote integrated care delivery models including patient-centered medical homes, accountable care organizations, and primary care and behavioral health ...
Holly Korda, Gloria N. Eldridge
doaj   +1 more source

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