Results 91 to 100 of about 16,819,898 (315)

Superfluorescence from lead halide perovskite quantum dot superlattices [PDF]

open access: yesNature, 2018
An ensemble of emitters can behave very differently from its individual constituents when they interact coherently via a common light field. After excitation of such an ensemble, collective coupling can give rise to a many-body quantum phenomenon that ...
G. Rainò   +5 more
semanticscholar   +1 more source

Modelling Share Price Behaviour Across Time [PDF]

open access: yes
The Efficient Markets Hypothesis (EMH) is currently the dominant paradigm in Finance. This paper reviews the theoretical development of the hypothesis and the empirical testing which has occurred to determine its validity.
Nathan Lead, Spencer Thompson
core  

Halide lead perovskites for ionizing radiation detection

open access: yesNature Communications, 2019
Halide lead perovskites have attracted increasing attention in recent years for ionizing radiation detection due to their strong stopping power, defect-tolerance, large mobility-lifetime (μτ) product, tunable bandgap and simple single crystal growth from
Haotong Wei, Jinsong Huang
semanticscholar   +1 more source

Fast Anion-Exchange in Highly Luminescent Nanocrystals of Cesium Lead Halide Perovskites (CsPbX3, X = Cl, Br, I)

open access: yesNano letters (Print), 2015
Postsynthetic chemical transformations of colloidal nanocrystals, such as ion-exchange reactions, provide an avenue to compositional fine-tuning or to otherwise inaccessible materials and morphologies.
G. Nedelcu   +5 more
semanticscholar   +1 more source

Women in Ministry: Re-Reading 1 Corinthians 14:33-35 in the 21st Century Context

open access: yesDiligentia: Journal of Theology and Christian Education
First Corinthians 14:33-35 reveals one of the many controversies about the roles of women in ministry in the church today. Many scholars have given diverse interpretations of the verses.
Emmanuel Olujide Adetunji   +1 more
doaj   +1 more source

Elevating Followers: Confirmatory Factor Analysis on the Revised Kelley Followership Questionnaire [PDF]

open access: yes, 2023
Every person is a follower, and followers and leaders are both equally important to the leadership process, yet followership literature pales in comparison to leadership literature.
Lynn, Sherrie A.
core   +1 more source

Estimation of Lead (Pb) in Toys Using X-Ray Fluorescence Technology [PDF]

open access: yesJournal of Krishna Institute of Medical Sciences University, 2016
Background: Lead exists extensively in the environment and it is a heavy metal, which is neurotoxic in nature which is harmful to children. In contrast to trace elements such as iron (Fe) and zinc (Zn), lead has no recognized benecial effects in ...
Sandipayan Dutta   +5 more
doaj  

Highly Dynamic Ligand Binding and Light Absorption Coefficient of Cesium Lead Bromide Perovskite Nanocrystals.

open access: yesACS Nano, 2016
Lead halide perovskite materials have attracted significant attention in the context of photovoltaics and other optoelectronic applications, and recently, research efforts have been directed to nanostructured lead halide perovskites.
J. De Roo   +9 more
semanticscholar   +1 more source

The Lead, November 2019 [PDF]

open access: yes, 2019
The Lead is an electronic newsletter produced by the Lindenwood College of Education & Human ...
Lindenwood University
core   +1 more source

The Leadership Effectiveness of the Judean Kings/Queen [PDF]

open access: yes, 2023
In this study, the leadership effectiveness of the Judean kings/queen during the divided kingdom was examined. The research methodology utilized was a multi-case study of the Judean rulers through an exegetical analysis of 2 Chronicles 10-36.
Gaulden, Charles H.
core   +1 more source

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