Results 1 to 10 of about 30,698 (119)

Parafoveal retinal function of epiretinal membrane foveoschisis: a pilot comparison among ERM phenotypes using MP-3 microperimetry [PDF]

open access: yesBMC Ophthalmology
Purpose To compare structural and functional outcomes among three epiretinal membrane (ERM) phenotypes—ERM without ectopic inner foveal layers (EIFL), ERM with EIFL, and ERM foveoschisis (ERM-F)—and to explore the anatomical and functional ...
Reio Sekine   +7 more
doaj   +2 more sources

Bankruptcy Prevention Strategies in the Context of Risk Management [PDF]

open access: yesProblemi Ekonomiki, 2021
The article aims at summarizing the existing risk management strategies helping to prevent bankruptcy and liquidation of enterprises, taking into account modern environmental challenges and the impact of the COVID-19 pandemic on the performance of ...
Sova Olena Yu., Morozov Yevhenii Yu.
doaj   +1 more source

Groundwater flow numerical model to evaluate the water mass balance and flow patterns in Groundwater Circulation Wells (GCW) with varying aquifer parameters

open access: yesAcque Sotterranee, 2022
Groundwater Circulation Wells (GCW) can be an effective in-situ remediation option allowing high mass recovery of contaminants in cases where contamination hotspots are located in saturated soil having low hydraulic conductivity.
Luca Toscani   +7 more
doaj   +1 more source

Remediation of chlorinated solvents with Electrical Resistance Heating (ERH) at an active industrial site in Italy

open access: yesAcque Sotterranee, 2023
Italian legislation defines stringent groundwater chemical quality criteria, to be applied at a site’s downgradient property boundary, irrespective of whether the underlying aquifer is, or could be, used for water resource purposes.
Piero Mori   +4 more
doaj   +1 more source

Key Success Factors of Enterprise Risk Management Systems: Listed Polish Companies

open access: yesCentral European Management Journal, 2022
Purpose: The main purpose of the article is to determine the key success factors of enterprise risk management systems, understood as the characteristics of these systems that have the greatest impact on the effectiveness of their functioning.
Przetacznik Sylwia
doaj   +1 more source

Evaluation of hydraulic fracturing results based on the analysis of geological field data

open access: yesGeoresursy, 2020
The relevance of the research is specified by the significant contribution of the oil produced as a result of hydraulic fracturing in the wells in its total production. A correct assessment of the results of actually carried out hydraulic fracturing will
Inna N. Ponomareva, Dmitry A. Martyushev
doaj   +1 more source

High Resolution Site Characterization as key element for proper design and cost estimation of groundwater remediation

open access: yesAcque Sotterranee, 2014
Substantial amounts of money are spent each year on cleaning up ground water contaminations that were caused by historical industrial site activities. Too often, however, remedial objectives are not achieved within the anticipated time frame.
Pieter Dijkshoorn   +2 more
doaj   +1 more source

The Internationalization of SMEs in Central Europe and Its Impact on Their Methods of Risk Management [PDF]

open access: yesAmfiteatru Economic, 2020
The international business environment is very competitive, and enterprises should be aware of how to manage business risks, which methods to choose, and what impact these risks have on the sustainability of these methods and on the whole system.
Zuzana Virglerova   +3 more
doaj   +1 more source

Almost -off-the-shelf tools for ICRH modelling [PDF]

open access: yesEPJ Web of Conferences
The present paper shows a number of numerical methods under development at LPP-ERM/KMS to model wave propagation and damping in the RF domain of frequencies.
Van Eester Dirk   +6 more
doaj   +1 more source

Implementation of a 2D wave-solver using the Budé method with NGSolve: Initial validation without poloidal fields, with further investigation incorporating them [PDF]

open access: yesEPJ Web of Conferences
This paper presents the first 2D implementation of the so-called Budé approach to solve the integro-differential wave equation as a high-order differential equation.
Maquet Vincent   +4 more
doaj   +1 more source

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