Results 51 to 60 of about 2,326,154 (344)

Stronger connectivity and higher extraversion protect against stress-related deterioration of cognitive functions

open access: yesScientific Reports, 2021
Here we attempted to define the relationship between: EEG activity, personality and coping during lockdown. We were in a unique situation since the COVID-19 outbreak interrupted our independent longitudinal study.
Jacek Rogala   +6 more
doaj   +1 more source

Heterogeneous Criticality in High Frequency Finance: A Phase Transition in Flash Crashes

open access: yesEntropy, 2022
Flash crashes in financial markets have become increasingly important, attracting attention from financial regulators, market makers as well as from the media and the broader audience.
Jeremy D. Turiel, Tomaso Aste
doaj   +1 more source

Coastal Risk Forecast System [PDF]

open access: yesProceedings of the 1st International Conference on Geographical Information Systems Theory, Applications and Management, 2015
Runnup and overtopping are the two main sea wave originated events that threat coastal structures. These events may cause destruction of property and the environment, and endanger people. To build early warning forecast systems, we must take into account the consequence and risk characterization of the events in the affected area, and understand how ...
Sabino, A.   +5 more
openaire   +2 more sources

Structural biology of ferritin nanocages

open access: yesFEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

The five investor camps that try to beat the stock market

open access: yesBorsa Istanbul Review, 2020
This paper categorizes investors into five groups. They are: efficient markets, risk premium, genius superior traders, rejectors of efficient market theory and those who use research to make superior risk adjusted returns.
William T. Ziemba
doaj   +1 more source

Systemic risk assessment through high order clustering coefficient

open access: yes, 2020
In this article we propose a novel measure of systemic risk in the context of financial networks. To this aim, we provide a definition of systemic risk which is based on the structure, developed at different levels, of clustered neighbours around the ...
Cerqueti, Roy   +2 more
core   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

A comprehensive review of artificial intelligence methods and applications in skin cancer diagnosis and treatment: Emerging trends and challenges

open access: yesHealthcare Analytics, 2023
A substantial body of research has been published on artificial intelligence applications in skin cancer influenced by the latter's rising rates, the scarcity of specialized healthcare professionals, and rapid advancements in automated diagnosis and ...
Eman Rezk   +3 more
doaj   +1 more source

Shadow Banking and Systemic Risk in Europe and China [PDF]

open access: yes, 2013
We compare the European and Chinese shadow banking systems. While the European shadow banking system is better developed than the Chinese shadow banking system, herd behavior and other factors in European markets create systemic risk, which contributed ...
Hsu, S., Li, J., Qin, Y.
core   +1 more source

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