Results 161 to 170 of about 4,330,229 (377)

A Proposal of Portfolio Choice for Infinitely Divisible Distributions of Assets Returns [PDF]

open access: yes
In the paper we present a proposal of augmenting portfolio analysis for the infinitely divisible distributions of returns - so that the prices of assets can follow Lévy processes.
Kliber, Pawel
core   +1 more source

Diffusion Spectrum Imaging Maps Early Axonal Loss and a Unique Progressive Signal in Neuronal Intranuclear Inclusion Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To delineate specific in vivo white matter pathology in neuronal intranuclear inclusion disease (NIID) using diffusion spectrum imaging (DSI) and define its clinical relevance. Methods DSI was performed on 42 NIID patients and 38 matched controls.
Kaiyan Jiang   +10 more
wiley   +1 more source

Multi Criteria Optimization of Al/Al2O3 Functionally Graded Composite Fabricated Using Grey Relational Analysis

open access: yesTribology in Industry
A six-layered Al/Al2O3 functionally graded composite material (FGCM) was successfully fabricated via powder metallurgy (PM), with each layer approximately 1.5 mm. thick.
Aravind Tripathy   +3 more
doaj   +1 more source

Dynamic Sustainability Assessment: The Case of Russia in the Period of Transition (1985-2007) [PDF]

open access: yes
Russia has experienced twenty years of economic and social change, which has had a substantial impact on the regional and sectoral patterns of the development of its economy, infrastructure, the quality of the environment, and the well-being of its ...
Stanislav Edward Shmelev (ODID)
core  

Spatial multi-criteria decision analysis for safe school site selection [PDF]

open access: yes, 2010
Schools which are located in a strategic and safe area play an important role in improving students’ performance and excellence. To ensure both success and long -term sustainability of the school planning,the finding of suitable sites ...
Ahmad, Noordin   +2 more
core  

Value of MRI Outcomes for Preventive and Early‐Stage Trials in Spinocerebellar Ataxias 1 and 3

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To examine the value of MRI outcomes as endpoints for preventive and early‐stage trials of two polyglutamine spinocerebellar ataxias (SCAs). Methods A cohort of 100 participants (23 SCA1, 63 SCA3, median Scale for the Assessment and Rating of Ataxia (SARA) score = 5, 42% preataxic, and 14 gene‐negative controls) was scanned at 3T up ...
Thiago J. R. Rezende   +26 more
wiley   +1 more source

A Multi-Criteria Decision Framework for Animal Welfare Policy [PDF]

open access: yes
Policy decisions aimed at improving farm animal welfare involve balancing several competing objectives. Not only do such decisions involve tradeoffs between social, ethical, economic and welfare considerations, animal welfare itself is a multi ...
Bicknell, Kathryn, Hellstrom, J.
core   +1 more source

Multivariate Statistical Evaluation of the Chemical Composition of Fine Particles : A Case Study [PDF]

open access: yes, 2007
Monitoring and assessment of the physical and chemical constituents of airborne pollutants are now common features of the efforts of Queensland Environmental Protection Agency (EPA) to protect the public from the adverse effects of ambient air pollution.
Ayoko, Godwin, Eltahir, Sohair
core   +1 more source

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