Results 31 to 40 of about 6,481,107 (302)

Solutions to uneven light distribution and measurement distance variation in optical-based food inspection: A review

open access: yesJournal of Agriculture and Food Research
The demand for high-efficiency quality control in the food industry has driven the adoption of emerging techniques such as spectroscopy and imaging. The spectral and imaging detection processes are subject to various interferences, which may affect the ...
Shaojin Ma   +3 more
doaj   +1 more source

Analysis and standardization of coal chemical wastewater treatment and reuse systems

open access: yesWater Cycle
To meet the practical needs of classified collection, graded treatment, and quality recycling of coal chemical wastewater, and in accordance with the standardization requirements of wastewater resource utilization, the Standardization Administration of ...
Jialin Liu, Xue Bai, Yan Bai
doaj   +1 more source

Exploration and case analysis of treatment processes and reuse pathways for industrial brine wastewater in China

open access: yesWater Cycle
Treatment of industrial brine wastewater, which is characterized by multiple sources and complex water quality, poses significant challenges. Brine separation technology can effectively address the difficulties in brine wastewater treatment while ...
Jialin Liu, Xue Bai, Yan Bai
doaj   +1 more source

Random walk theory and exchange rate dynamics in transition economies [PDF]

open access: yesPanoeconomicus, 2010
This paper investigates the validity of the random walk theory in the Euro-Serbian dinar exchange rate market. We apply Andrew Lo and Archie MacKinlay's (1988) conventional variance ratio test and Jonathan Wright's (2000) non-parametric ranks and signs ...
Gradojević Nikola   +2 more
doaj   +1 more source

Volatility Spillovers and Market Decoupling: Evidence from BRICS and China’s Green Sector

open access: yesRisks
The global economic importance of green tech is rising. Yet the role of the green financial sector in the propagation of volatility is still unclear. Although the existing literature often characterizes green assets as stable, the new risks, particularly
Darko B. Vuković   +3 more
doaj   +1 more source

THE RISKS ON THE RUSSIAN FINANCIAL MARKET IN THE CONDITIONS OF GLOBALIZATION

open access: yesВестник Северо-Кавказского федерального университета, 2022
The article considers topical issues of the functioning of the European market in a globalizing economy. The notion of «Euromarket», considers the types of transactions and loans in the Euromarket, the participants and direction of development ...
Olga Pakova, Anton Khasanov
doaj  

Market Efficiency of Euro Exchange Rates and Trading Strategies

open access: yesNaše Gospodarstvo, 2021
This paper tests the hypothesis on market efficiency for returns on the euro against fifteen currencies while assuming predictability of returns, dependent on the sign and magnitude of endogenous shocks.
Bošnjak Mile   +2 more
doaj   +1 more source

Is Technical Analysis Profitable on Renewable Energy Stocks? Evidence from Trend-Reinforcing, Mean-Reverting and Hybrid Fractal Trading Systems

open access: yesAxioms, 2023
Demand for power sources is gradually shifting from ozone-depleting-substances towards renewable and sustainable energy resources. The growth prospects of the renewable energy industry coupled with improved cost efficiency means that renewable energy ...
Safwan Mohd Nor   +3 more
doaj   +1 more source

Efficiency and the futures market in organs

open access: yesMonash Bioethics Review, 2023
There has been considerable debate over regulated organ markets. Especially current markets, where people sell one of their kidneys while still alive, have received increased attention. Futures markets remain an interesting and under-discussed alternative specification of a market-based solution to the organ shortage.
openaire   +2 more sources

Comparative Effectiveness and Safety of Inebilizumab Versus Rituximab in AQP4‐IgG‐Positive NMOSD

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Rituximab (anti‐CD20, RTX) and inebilizumab (anti‐CD19, INE) represent B‐cell‐depleting therapies used for aquaporin‐4 antibody‐positive (AQP4‐IgG+) neuromyelitis optica spectrum disorder (NMOSD); however, direct comparative evidence remains limited.
Jie Lin   +11 more
wiley   +1 more source

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