Results 101 to 110 of about 27,640,215 (264)

Materials Design Principles for Large Memory Windows: Coercive Voltage Engineering in Ferroelectric– Dielectric Heterostructures [PDF]

open access: yesAdvanced Electronic Materials, EarlyView.
Coercive voltage enhancement in hafnia‐based ferroelectric–dielectric heterostructures is shown to originate from leakage‐governed voltage division between the ferroelectric and dielectric layers. Through experiments, circuit modeling, and defect‐based simulations, a universal framework is established to engineer large memory windows without altering ...
Prasanna Venkatesan   +21 more
wiley   +1 more source

Immunohistochemical expression of PD-L1 in esophageal carcinoma and its correlation with histopathological features

open access: yesJournal of Pathology of Nepal
Background: Carcinoma of the esophagus poses a considerable medical and public health challenge in many parts of the world. Despite advances in screening and multimodal management of this disease, overall survival remains poor. There is an utmost need to
Tarunpreet Saini, Manisha Sharma
doaj   +1 more source

Capacitive versus Faradaic Microelectrodes for Extracellular Stimulation: A Fully Coupled FEM–Hodgkin–Huxley Study of Thresholds and Current Redistribution [PDF]

open access: yesAdvanced Electronic Materials, EarlyView.
A fully coupled FEM–HH model shows that ideally capacitive microelectrodes can achieve lower charge‐density thresholds than Faradaic contacts under current‐controlled stimulation. The advantage stems from the dynamics of surface current density on capacitive interfaces, which redirects current beneath adherent neurons.
Aleksandar Opančar   +2 more
wiley   +1 more source

OLIGOPOLY AND TRADE [PDF]

open access: yes
In this chapter we present a selective analytic survey of some of the main results of trade under oligopoly. We concentrate on three topics: oligopoly as an independent determinant of trade, as illustrated by the reciprocal-markets model of Brander (1981)
Dermot Leahy, J. Peter Neary
core  

Critical Points pdf [PDF]

open access: yes, 2009
Exam questions and solutions in ...

core  

Sulfide‐Based Electrolytes for All‐Solid‐State Sodium Batteries [PDF]

open access: yesAdvanced Energy Materials, EarlyView.
This review covers the structural features and synthesis strategies of sulfide‐based solid electrolytes, as well as critical challenges related to conductivity, interfacial and moisture stability, and scaling‐up for practical application in Sodium‐based All Solid‐State Batteries.
Han Yang   +6 more
wiley   +1 more source

Sayı Kapağı, Yayın Kurulu ve İçindekiler

open access: yesMehmet Akif Ersoy Üniversitesi Sosyal Bilimler Enstitüsü Dergisi, 2014
Pdf ...
(pdf Formatında)
doaj  

CO2 emissions and economic activity: heterogeneity across countries and non stationary series [PDF]

open access: yes
This paper explores the homogeneity of the functional form, the parameters, and the turning point, when appropriate, of the relationship between CO2 emissions and economic activity for 31 countries (28 OECD, Brazil, China, and India) during the period ...
Emilio Padilla, Matías Piaggio
core   +1 more source

MA348exam 2000 pdf [PDF]

open access: yes, 2009
Exam questions and solutions in ...

core  

Universal Oxychlorination Strategy in Halide Solid Electrolytes for All‐Solid‐State Batteries [PDF]

open access: yesAdvanced Energy Materials, EarlyView.
A WO2Cl2‐driven oxychlorination strategy enables bulk oxygen incorporation into close‐packed LixMCl6 (M = Zr, Y, Er, In) halide lattices. Oxygen is selectively anchored by W6+ as lattice‐integrated [WO2Cl4]2− units, regulating the anionic framework, diversifying Li coordination, and weakening Li–Cl interactions.
Jae‐Seung Kim   +13 more
wiley   +1 more source

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