Results 21 to 30 of about 937,317 (258)

Insights into ultrasound-promoted degradation of naphthenic acid compounds in oil sands process affected water. Part I: Accelerated H-abstraction and decarboxylation of aromatic and alicyclic compounds

open access: yesUltrasonics Sonochemistry, 2022
Propelled by enormous increase in demand for fuel sources, Canadian oil sands are becoming increasingly important as a fuel source due to their abundance and upgrading capability.
Rija Ansari, Deepak M. Kirpalani
doaj   +1 more source

Reverse quantum annealing approach to portfolio optimization problems [PDF]

open access: yesQuantum Machine Intelligence, 2018
We investigate a hybrid quantum-classical solution method to the mean-variance portfolio optimization problems. Starting from real financial data statistics and following the principles of the Modern Portfolio Theory, we generate parametrized samples of ...
Davide Venturelli, A. Kondratyev
semanticscholar   +1 more source

An examination of Child and Adolescent Mental Health Services for Māori rangatahi [youth]

open access: yesInternational Journal of Adolescence and Youth, 2016
This article offers a review of the literature illustrating factors that can contribute to responsive Child and Adolescent Mental Health Services (CAMHS) for Māori (indigenous population of Aotearoa/New Zealand) rangatahi [12–19-year-old youths].
Kahu McClintock   +2 more
doaj   +1 more source

Bitcoin and Portfolio Diversification: Portfolio Optimization Approach [PDF]

open access: yesSSRN Electronic Journal, 2020
This study investigates the performance of Bitcoin as a diversifier under different constraining portfolio optimization frameworks. The study employs different constraining optimization frameworks that seek to maximize risk-adjusted returns (Sharpe ratio) of the portfolio by optimizing allocations to each asset class (asset allocation). The performance
Walid Bakry   +3 more
openaire   +3 more sources

AlbuCORE: an albumin-based molecular scaffold for multivalent biologics design

open access: yesmAbs, 2020
As biologics have become a mainstay in the development of novel therapies, protein engineering tools to expand on their structural advantages, namely specificity, affinity, and valency are of interest.
Mario Sanches   +13 more
doaj   +1 more source

Methodological tensions for non-Indigenous people in Indigenous research: A critique of critical discourse analysis in the Australian context

open access: yesSocial Sciences and Humanities Open, 2022
There are complex ethical issues about appropriate roles, responsibilities and methodologies for non-Indigenous people researching Indigenous Peoples and contexts. As a research methodology, critical discourse analysis (CDA) may expose colonial power and
Julia McCartan   +2 more
doaj   +1 more source

The thermodynamics of portfolios [PDF]

open access: yes, 2000
8 pages, LaTeX, appolb.cls is ...
Piotrowski, E. W, Sładkowski, Jan
openaire   +5 more sources

Identification of N-acylethanolamines in Dictyostelium discoideum and confirmation of their hydrolysis by fatty acid amide hydrolase[S]

open access: yesJournal of Lipid Research, 2013
N-acylethanolamines (NAEs) are endogenous lipid-based signaling molecules best known for their role in the endocannabinoid system in mammals, but they are also known to play roles in signaling pathways in plants.
Alexander C. Hayes   +3 more
doaj   +1 more source

Portfolio and prosper [PDF]

open access: yesNature Human Behaviour, 2019
PhD students produce more than publications; they create a wealth of resources as a means to their research. Matt Crump, Associate Professor at the City University of New York, argues that PhDs should share these resources as portfolios that demonstrate their skills and to benefit the scientific community.
openaire   +2 more sources

Country Portfolios [PDF]

open access: yesSSRN Electronic Journal, 2000
Capital flows to developing countries are small and are mostly take the form of loans rather than direct foreign investment. We build a simple model of North-South capital flows that highlights the interplay between diminishing returns, production risk and sovereign risk.
Kraay, Aart   +3 more
openaire   +5 more sources

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