102 research outputs found

    PATTERNS UTILIZED IN THE SIMULATION OF UNDERGROUND WATER FLOW AND THE TRANSPORTATION OF POLLUTANTS IN THE BAHLUI DRAINAGE BASIN

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    ABSTRACT. – Patterns utilized in the simulation of underground water flow and the transportation of pollutants in the Bahlui drainage basin. In the actual context of accelerate economic development, the excessive exploatation of water resources from the underground and the contamination of these with different water pollutants has become a major problem which has enetered the attention of many researchers. For the evaluation of an underground water flow and pollutants transport sistem we have chosen the package of programs MODFLOW which includes a whole series of applications,such as MOC3D, MT3D, MT3DMS, PEST, UCODE, PMPATH, which allow simulations and multiple recalibrations of the capacity of recharging of the aquifers, the flowing of the water towards wells and drillings the transport of a pollutant agent in the underground or the evaluation of the exchange of water between the hidrographic network and aquifers. The sistem targets both the evaluation of the modelation of the underground flowing and the simulation of a punctual polluation of the canvas of groundwater scenery, in the meadow of the river Bahlui, west from Letcani village

    Sustainable Alternative Routes versus Linear Economy and Resources Degradation in Eastern Romania

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    This paper reveals the linear economy contribution to resource degradation and environmental pollution in eastern Romania that could further feed environmental crimes and conflicts, such as in the Pungesti shale gas case. Preservation of material and water resources in the region is required through various circular mechanisms under a cross-sectoral approach including solid waste as a material resource for industry and agriculture; wastewater treatment and water reuse; composting and organic agriculture; and using renewables. Six non-conflictual sustainable alternative routes related to circular economy mechanisms, water preservation, and to the clean energy transition are proposed in this paper, which are further examined through key statistics and indicators, current best practices, and local development pathways in both urban and rural communities

    Author Correction: The copy number and mutational landscape of recurrent ovarian high-grade serous carcinoma

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    The original version of this Article mistakenly misspelled “Carolin M. Sauer” from the author list as “Carolyn Sauer,” who is from the ‘CRUK Cambridge Institute, University of Cambridge, Cambridge, UK.’ This has been corrected in both the PDF and HTML versions of the Article. The original version of this Article mistakenly misspelled “Ionut-Gabriel Funingana” from the author list as “Ionat-Gabriel Funingana,” who is from the ‘CRUK Cambridge Institute, University of Cambridge, Cambridge, UK’ and ‘Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK.’ This has been corrected in both the PDF and HTML versions of the Article. The original version of this Article contained an error in Fig. 1a, in which a panel indicating copy number event analysis was missing from the study workflow diagram. This has been corrected in both the PDF and HTML versions of the Article. The original version of this Article contained an error in the Methods section which incorrectly read ‘Fastq sequencing reads were aligned to GRCh37 (g1kp2) using bwa samse.’ The correct version states ‘hs37d5’ in place of ‘glkp2.’ This has been corrected in both the PDF and HTML versions of the Article. The original version of this Article contained an error in the Data Availability Statement stating ‘The pre-processed single nucleotide variant and copy number data are available through a Zenodo data repository and can be downloaded here’ which linked to an incorrect version of the Zenodo repository. The correct link is as follows:. This has been corrected in both the PDF and HTML versions of the Article.</p
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