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Euler’s Approach Regarding the Diffusion of the Effluents in the Atmosphere

CUCULEANU, Georgeta - In: Economia. Seria Management 9 (2006) 2, pp. 8-14

In the Eulerian approach the behavior of the atmospheric pollutants is described relative to a fixed coordinate system. Thus the pollutant concentration is a function depending on the system coordinates and must satisfy the material balance taken over a volume element. Expressed mathematically,...

Persistent link: https://www.econbiz.de/10008495424

Bucharest and Environment Protection

CALIN, Camelia Georgeta; SIMA, Claudia - In: Economia. Seria Management 8 (2005) 2, pp. 38-49

In the current document we are referring to the existing data concerning the impact that benzene - which is one of the most important components of different types of fuels - has on Bucharest and on its inhabitants. We are also trying to present possible solutions to this serious problem which...

Persistent link: https://www.econbiz.de/10008495431

Lagrange’s Approach Regarding the Diffusion of the Effluents in the Atmosphere (part II)

CUCULEANU, Georgeta - In: Economia. Seria Management 10 (2007) 1, pp. 32-35

In the Lagrangian approach to the turbulent diffusion the species concentrations are described relative to the moving fluid. This approach is concerned with the behavior of the fluid particle existing in a carrying turbulent fluid. Lagrangian theory describes the statistics of the pollutant...

Persistent link: https://www.econbiz.de/10005163333

The Evolution of the Agroalimentary Market in the Context of the Globalization

Stoian, Mirela - In: The AMFITEATRU ECONOMIC journal 7 (2005) 17, pp. 65-70

distribution system improvement, the new technologies, the bio-technologies etc., represent opportunities for increasing the food …

Persistent link: https://www.econbiz.de/10005453846

Mutations in the Distribution Structure at the International Level

Ristea, Ana-Lucia; Ioan-Franc, Valeriu - In: The AMFITEATRU ECONOMIC journal 7 (2005) 17, pp. 9-9

structure of the distribution network. However we can’t talk about the dissolution of each country’s specificity, because the … retailing commerce, unlike the production, still remains a local industry. In future, the rate of evolution for the distribution … will be accelerated and the mutations registered in the past will be amplified. This is because the distribution and …

Persistent link: https://www.econbiz.de/10005453847

Strategii şi politici de protecţia mediului drept public

Bogdan, Dan (contributor) - 2004

Persistent link: https://www.econbiz.de/10002790171

Economia şi sfidarea naturii : alternativa dezvoltării durabile în România

Cămăşoiu, Camelia (contributor) - 1994

Persistent link: https://www.econbiz.de/10000964216

Factorul ecologic si dezvoltarea socioeconomică teritorială durabilă a Republicii Moldova : (curs de prelegeri)

Florea, Serafim - 2000 - Ed. a 2-a, corectată s̜i completată

Persistent link: https://www.econbiz.de/10001652680