Results 61 to 70 of about 6,531 (217)

Does the inclusion of exposure to volatility into diversified portfolio improve the investment results? Portfolio construction from the perspective of a Polish investor

open access: yesEconomics and Business Review, 2020
The main goal of this research is to analyse the investment benefits from an incorporation of the volatility exposure to the diversified portfolio from the perspective of a Polish investor.
Latoszek Michał, Ślepaczuk Robert
doaj   +1 more source

Bankruptcy Prediction Model Development and its Implications on Financial Performance in Slovakia

open access: yesEconomics and Culture, 2023
Research purpose. Financial distress being a global phenomenon makes it impact firms in all sectors of the economy and predicting corporate bankruptcy has become a crucial issue in economics.
Gajdosikova Dominika, Valaskova Katarina
doaj   +1 more source

G17(P) An OSCE in Somaliland: Medical Assessment in a Resource Poor Country (RPC) [PDF]

open access: yesArchives of Disease in Childhood, 2013
Aims To improve medical outcomes in a RPC by using improved assessments to drive up standards in learning. Background Basic health indicators in Somaliland are among the worst in the world with high rates of maternal, newborn and child mortality and morbidity and poor immunisation coverage.
openaire   +1 more source

Systemic impact of intramuscular snake envenomation and intravenous immunoglobulin‐based antivenom treatment on murine plasma proteome and peptidome

open access: yesProtein Science, Volume 35, Issue 9, September 2026.
Abstract Snake envenomation remains a critical global public health challenge. In Brazil, the genus Bothrops is responsible for most accidents, typically resulting in coagulopathy, hemorrhage, and renal failure. Despite its clinical prevalence, the molecular mechanisms driving plasma protein disturbances remain poorly understood.
Bianca C. S. C. de Barros   +6 more
wiley   +1 more source

A GEO‐LEO Imager Data Set for Characterizing Rapid Changes of Global Aerosol Properties

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 15, 16 August 2026.
Abstract Aerosols, the ubiquitous small particulates in our atmosphere, have climate, air quality, and/or other impacts far from their original sources. The Dark Target Algorithm (DTA), originally developed for retrieving aerosol properties from satellite imagers in Low‐Earth Orbit (LEO), has been ported to imagers in Geostationary (GEO) orbit. Using a
R. C. Levy   +12 more
wiley   +1 more source

Skaloti Profitis Ilias (8.72) G17 (large closed vessel handle).

open access: yes
Skaloti Profitis Ilias (8.72) G17 (large closed vessel handle)
Sphakia Survey (17151405)
core   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, Volume 600, Issue 15, Page 2175-2192, August 2026.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Forecasting cryptocurrencies in turbulent times: Evidence on parsimony versus model complexity

open access: yesEconomics and Business Review
This study examines short-term return forecasting for Bitcoin, Ethereum, and Litecoin over 2020–2024, comparing autoregressive benchmarks with Kitchen Sink and VARX-type models using point and density accuracy measures supported by Diebold–Mariano and ...
Tatarczak Anna, Humeniuk Oleksandra
doaj   +1 more source

Co-Integration Test of Selected Indexes on the Share Market and Index of Housing Real Estate Prices

open access: yesReal Estate Management and Valuation, 2020
The integration of financial markets is an ongoing process throughout the world. Research shows that, from Australia through Europe to the United States, the capital and real estate markets are integrating, influencing each other.
Wolski Rafal
doaj   +1 more source

Identification and correlation of the Aso‐3 tephra in the Omaezaki area, central Japan: A valuable key stratum for the MIS 6/5 transition period

open access: yesJournal of Quaternary Science, Volume 41, Issue 6, Page 972-986, August 2026.
ABSTRACT The Aso‐3 tephra is one of the most significant widespread marker layers from the Middle to Late Pleistocene, generated by a large caldera‐forming eruption at the Aso volcano in Kyushu, southwestern Japan. Despite its importance, a distal co‐ignimbrite ash correlative has yet to be clearly identified, primarily because although volcanic glass ...
Toshinori Sasaki   +6 more
wiley   +1 more source

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