Results 141 to 150 of about 315,745 (316)

Investment and Instability [PDF]

open access: yes
Although recet research has repeatedly found a negative association between investment and socio-political instability (SPI), the existence and direction of causality between these two variables has not yet been investigated. We construct an index of SPI
Jeffrey B. Nugent, Nauro F. Campos
core  

Occurrence of Crocuta (Carnivora, Hyaenidae) from a potential Middle Pleistocene site at Pirro Nord (Apricena, southern Italy)

open access: yesJournal of Quaternary Science, EarlyView.
ABSTRACT The Pirro Nord quarry has yielded evidence of one of the earliest hominin presences in western Europe, accompanied by an extremely rich and diverse collection of vertebrate remains, including amphibians, reptiles, birds, and small and large mammals.
Alessio Iannucci   +4 more
wiley   +1 more source

Plasmon–Exciton–Driven Modulation of the Electronic and Optical Properties of MoS2 via Cayley Tree Fractal Nanostructures

open access: yesJournal of Raman Spectroscopy, EarlyView.
This work investigates the change in optical and electronic properties of monolayer MoS2 through the coupling of its excitons and a plasmonic fractal structure. The formation of the heterostructure shows significant enhancement on the edge of the fractal pattern relative to off, owing to the enhanced electric field at the edge of the branches.
Zeiad Saad   +3 more
wiley   +1 more source

Phase and Melting Relations of Fe3C to 300 GPa and Carbon in the Core

open access: yesGeophysical Monograph Series, Page 25-36., 2020

This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.

Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions

Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
Suguru Takahashi   +9 more
wiley  

+2 more sources

Temperature robustness and viscoelasticity of soy protein‐stabilized palm oil emulsions containing glycerol monostearate and oat fiber

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Most studies of high oil content soy protein‐stabilized emulsions have focused on fluid systems, with limited attention given to the thermo‐mechanical behavior of firm emulsions. This study examined the thermal robustness and mechanical properties of palm oil‐based emulsions stabilized with soy protein isolate, glycerol monostearate
Natália Aparecida Mello   +1 more
wiley   +1 more source

A Question of Trust: Dynamics of the Perceived Uncertainty–Trust Dilemma With Artificial Intelligence in Strategy Process Initiation

open access: yesManagerial and Decision Economics, EarlyView.
ABSTRACT Strategists who must identify issues in uncertain environments while being cognitively constrained can increasingly rely on artificial intelligence to manage uncertainty. The potential for AI to be incorporated into strategy processes has led to a debate about the evolving collaborative relationship between strategists and AI.
Thomas Hutzschenreuter   +2 more
wiley   +1 more source

OBF is now an SPI-associated project

open access: gold, 2012
Open Bioinformatics Foundation
openalex   +1 more source

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