Results 11 to 20 of about 937,317 (258)

Insights into ultrasound-promoted degradation of naphthenic acid compounds in oil sands process affected water. Part II: In silico quantum screening of hydroxyl radical initiated and propagated degradation of benzoic acid

open access: yesUltrasonics Sonochemistry, 2022
In Part I, we outlined the importance of sustainable sonochemical treatment to intensify oil sands process affected water (OSPW) treatment empirically and hypothesized degradation pathways. Herein, we elucidate the formation of intermediate products with
Deepak M. Kirpalani   +2 more
doaj   +1 more source

Daily Consumption of an Anthocyanin-Rich Extract Made From New Zealand Blackcurrants for 5 Weeks Supports Exercise Recovery Through the Management of Oxidative Stress and Inflammation: A Randomized Placebo Controlled Pilot Study

open access: yesFrontiers in Nutrition, 2020
Background: Regular exercise is essential to a healthy lifestyle but evokes an oxidative and inflammatory stress. Depending upon its intensity and duration this can result in either beneficial adaptive changes or underlying tissue damage that impacts ...
Roger D. Hurst   +6 more
doaj   +1 more source

Should investors include Bitcoin in their portfolios? A portfolio theory approach

open access: yesThe British Accounting Review, 2020
Many papers in recent years have examined the benefits of adding alternative assets to traditional portfolios containing stocks and bonds. Bitcoin has emerged as a new alternative investment for investors which has attracted much attention from the media
Emmanouil Platanakis, Andrew Urquhart
semanticscholar   +1 more source

Switching Portfolios [PDF]

open access: yesInternational Journal of Neural Systems, 1997
A constant rebalanced portfolio is an asset allocation algorithm which keeps the same distribution of wealth among a set of assets along a period of time. Recently, there has been work on on-line portfolio selection algorithms which are competitive with the best constant rebalanced portfolio determined in hindsight (Cover, 1991; Helmbold et al., 1996;
openaire   +4 more sources

Portfolio Optimization-Based Stock Prediction Using Long-Short Term Memory Network in Quantitative Trading

open access: yesApplied Sciences, 2020
In quantitative trading, stock prediction plays an important role in developing an effective trading strategy to achieve a substantial return. Prediction outcomes also are the prerequisites for active portfolio construction and optimization. However, the
Van-Dai Ta   +2 more
semanticscholar   +1 more source

The influence of Bitcoin on Portfolio Diversification and Design

open access: yesSocial Science Research Network, 2020
We employ a VARMA DCC-GARCH model to search for portfolio diversification with Bitcoin in global industry portfolios and bond index. We find lower dynamic conditional correlations between Bitcoin and industry portfolios and bond index, allowing an ...
M. Akhtaruzzaman, A. Şensoy, S. Corbet
semanticscholar   +1 more source

Pilot of Te Tomo mai, a child and adolescent mental health service evaluation tool for an indigenous rangatahi (youth) population

open access: yesInternational Journal of Adolescence and Youth, 2016
The acceptability of Child and Adolescent Mental Health Services (CAMHS) to indigenous rangatahi (12–19-year-olds) requires investigation. Evaluation tools able to take account of the more holistic approach to the attainment of mental health that ...
Kahu McClintock   +3 more
doaj   +1 more source

Characterization of Optical Coherence Tomography Images Acquired at Large Distances With Large-Diameter Beams

open access: yesIEEE Photonics Journal, 2014
We tested the imaging capabilities for variants of a 1550-nm swept-source fiber-based optical coherence tomography system with a telecentric system incorporated at the end of its sample arm. The system was designed for in vivo imaging of burns; therefore,
Dan P. Popescu   +2 more
doaj   +1 more source

A review of 10 years of human microbiome research activities at the US National Institutes of Health, Fiscal Years 2007-2016

open access: yesMicrobiome, 2019
The National Institutes of Health (NIH) is the primary federal government agency for biomedical research in the USA. NIH provides extensive support for human microbiome research with 21 of 27 NIH Institutes and Centers (ICs) currently funding this area ...
NIH Human Microbiome Portfolio Analysis Team
doaj   +1 more source

From a Pathophysiological Concept to a New Drug

open access: yesEuropean Psychiatry, 2022
Although antipsychotics were discovered over fifty years ago, it took another decade until dopamine antagonism was demonstrated as central to their clinical effectiveness.
G. Németh
doaj   +1 more source

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