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Rezultatele pentru riprap covered shorelineRezultate gasite: 7
Solid waste management systems assessment: the municipality's point-of-view
Environmental Engineering and Management Journal › Vol. 6 › Nr. 1 AbstractThe objective of the paper is to present sustainability indicators for municipal solid waste management (MSWM). Sustainability implies environmental, economic and social acceptance. The complexity of the system-in-focus requires the employment of a systems (or cybernetic) approach: Acceptance implies clear objectives, from a specific point of view (here, the viewpoint of the municipal administration is taken), over a time horizon covering at least two generations, a life-cycle considerat... Autori: Demetrios Panagiotakopoulos, Konstantinia Tsilemou ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25112
Effects of water level fluctuation on reproduction and spawning habits of fish species in lake Balaton
Environmental Engineering and Management Journal › Vol. 6 › Nr. 5 AbstractIn 2004, the types of shoreline were estimated on Lake Balaton, such as rip-rap covered, reedy, concrete or grit. Exact area of a specific face of a rock in the rip-rap covered parts can be determined by digital image analysis. Wetted rocky area of the shore was estimated as a function of water level in 10 cm steps of level changes. Taking into account the reproduction characteristics of the studied fish species (Cyprinidae) the potential substrates for spawning are dominantly the shallo... Autori: Gabor Borbely, Gabor Paulovits, Laszlo G. Toth, Nora Kovats ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25204
Simultaneous voltammetric detection of organics from wastewater on a copper oxide-copper electrode
Environmental Engineering and Management Journal › Vol. 6 › Nr. 5 The amperometric response in dynamic or fixed potential conditions, as cyclic voltammetry (CV) and chronoamperometry (CA) of a copper oxide-copper electrode was studied and proposed for the fast characterization of the simulated wastewaters containing acetylsalicylic acid (ASA) and sulfur compounds, i.e., thioacetamide (TA) as organic pollutant models. The additivity of the individual amperometric signals in the overall response of the electrode for mixed solutions corresponded to over 95% recov... Autori: Aniela Pop, Ciprian Radovan, Florica Manea, Georgeta Burtica, Ilie Vlaicu, Joop Schoonman, Marcel Morariu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25158
Using GPS technology and distributed measurement system for air quality maping of rezidential area
Environmental Engineering and Management Journal › Vol. 6 › Nr. 6 AbstractThe project’s idea is really simple: using the LabView environment, we have realized a virtual instrument able to get from the GPS the information about latitude, longitude, altitude and from a prototype data acquisition board for environmental monitoring parameters the information about air pollution factors. The perfect solution regarding the costs, the covered area and the accuracy of the measured data is the use of a glider for flight, because of its characteristics: free flights (... Autori: Alexandru Trandabat, Codrin Donciu, Marius Branzila, Marius Pîslaru, Romeo Cristian Ciobanu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25221
Environmental Engineering and Management Journal, Vol. 9 Nr. 3
Environmental Engineering and Management Journal › Vol. 9 › Nr. 3 ? Denitrifying activity of activated sludge in suspension and in biofilm? Denitrifying potential of an activated sludge derived consortium? Biosorption of hexavalent chromium based on modified Y zeolites obtained by alkali-treatment? Identifying anaerobic digestion models using simultaneous batch experiments? Olive mill wastewater as a renewable resource? Influence of innoculum acclimation in the biodegradation rate and estimated biodegradbility of cow manure, food waste and oil? Studies on the ... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25378
Energy from biomass in pulp and paper mills
Environmental Engineering and Management Journal › Vol. 7 › Nr. 5 AbstractPulp and paper mills generate various quantities of energy-rich biomass as wastes, depending on technological level, pulp and paper grades and wood quality. These wastes are produced in all stages of the process: wood preparation, pulp and paper manufacture, chemical recovery, recycled paper processing, waste water treatment. Energy recovery from wastes of different origin has become a generally accepted alternative to their disposal. Pulp and paper industry expresses an interest in adap... Autori: Dan Gavrilescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25307
Environmental Engineering and Management Journal, Vol. 9 Nr. 2
Environmental Engineering and Management Journal › Vol. 9 › Nr. 2 - Artificial intelligence applications in the atmospheric environment: status and future trends- Kernel methods and neural networks for water resources management- Environmental decision support systems based on models and model-based reasoning- Towards an intelligent tutoring system for environmental decision makers- SBC-MEDIU: A multi-expert system for environmental diagnosis- Fast and accurate residential fire detection using wireless sensor networks- Validation of a knowledge-based risk mode... Autori: http://www.ecozone.ro/reviste.php?RID=25377 |
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