Results 101 to 110 of about 774,914 (310)

2D Magnetic and Topological Quantum Materials and Devices for Ultralow Power Spintronics

open access: yesAdvanced Functional Materials, EarlyView.
2D magnets and topological quantum materials enable ultralow‐power spintronics by combining robust magnetic order with symmetry‐protected, Berry‐curvature‐driven transport. Fundamentals of 2D anisotropy and spin‐orbit‐coupling induced band inversion are linked to scalable growth and vdW stacking.
Brahmdutta Dixit   +5 more
wiley   +1 more source

Do discounts mitigate numerological superstitions? Evidence from the Russian real estate market

open access: yesJudgment and Decision Making, 2018
In this paper I investigate the impact of numerological superstitions and discounts’ effect on the buyers’ behavior in the apartment market using actual sales data. Based on the dataset from Moscow primary real estate market, which includes 40 buildings,
Dmitry Burakov
doaj   +1 more source

Asset Returns, Discount Rate Changes and Market Efficiency [PDF]

open access: yes
The primary purpose of this paper is to reconcile the previous findings of discount rate endogeneity with the presence of discount rate announcement effects in securities markets.
Jess B. Yawitz, Michael Smirlock
core  

Uncovering the Origin of Efficiency Roll‐Off in TADF OLEDs

open access: yesAdvanced Functional Materials, EarlyView.
OLEDs based on thermally activated delayed fluorescent (TADF) materials often suffer from a severe drop in efficiency at high brightness levels. This work presents a technique to uncover the source of this efficiency drop, and quantifies the exciton‐exciton and exciton‐polaron annihilation processes responsible for efficiency losses in our TADF OLEDs ...
Liam G. King   +3 more
wiley   +1 more source

The discount window [PDF]

open access: yes
An abstract for this article is not availableDiscount window ; Federal Reserve ...
David L. Mengle
core  

Discounting in Time

open access: yesElectronic Notes in Theoretical Computer Science, 2009
AbstractThis paper deals with the issue of discounting in weighted timed transition systems. Discounting provides a way to model optimal-cost problems for infinite runs and has applications in optimal scheduling and other areas.We show that when postulating a certain natural additivity property for the discounted weights of runs, there is essentially ...
Ulrich Fahrenberg, Kim Guldstrand Larsen
openaire   +1 more source

Statistically Resolving Thickness‐Dependent Electrical Characteristics in Multilayer‐MoS2 Transistors

open access: yesAdvanced Functional Materials, EarlyView.
A large number of MoS2 flakes were screened to obtain high‐quality flakes based on optical intensities in R, G, and B channel images. The flakes were classified from Level 1 to 6 based on optical intensities in the R, G, and B channel images. Low‐quality flake exhibited wrinkled, folded, or overlapped features, while high‐quality displayed a neat ...
Sanghyun Lee   +11 more
wiley   +1 more source

Erken Ödeme İndirimi Muamelesinin Şer‘î Hükmü ve Cahiliye Ribâsı İle İlişkisi Açısından Tahlili

open access: yesTrabzon İlahiyat Dergisi, 2019
Vadeli borçta peşin ödeme karışlığında indirim yapılmasının (الوضع والتعجيل) caiz olup olmayacağı meselesi çalışmamızın ana mevzudur. Cumhur söz konusu indirimi vadenin satın alınması olarak kabul etmiş ve bunu da cahiliye ribâsı çerçevesinde ...
Mehmet Aziz Yaşar
doaj   +1 more source

The arithmetic of discounting [PDF]

open access: yesJournal of the Experimental Analysis of Behavior, 2014
Most current models of delay discounting multiply the nominal value of a good whose receipt is delayed, by a discount factor that is some function of that delay. This article reviews the logic of a theory that discounts the utility of delayed goods by adding the utility of the good to the disutility of the delay.
openaire   +3 more sources

Toward Stable Multivalent Metal Batteries: Understanding the Interfacial Chemistry for Magnesium and Calcium Metal Anodes

open access: yesAdvanced Functional Materials, EarlyView.
Interphase chemistry governs the stability of multivalent metal batteries. We summarize state‐of‐the‐art developments in calcium and magnesium metal batteries by focusing on the correlation among electrolytes, interphase layers, and the electrochemical performance of corresponding metal anodes.
Huijun Lin   +4 more
wiley   +1 more source

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