Bulgara	Ceha slovaca	Croata	Engleza	Estona	Finlandeza	Franceza
Germana	Italiana	Letona	Lituaniana	Maghiara	Olandeza	Poloneza
Sarba	Slovena	Spaniola	Suedeza	Turca	Ucraineana

Administration	Animals	Art	Biology	Books	Botanics	Business	Cars
Chemistry	Computers	Comunications	Construction	Ecology	Economy	Education	Electronics
Engineering	Entertainment	Financial	Fishing	Games	Geography	Grammar	Health
History	Human-resources	Legislation	Literature	Managements	Manuals	Marketing	Mathematic
Medicines	Movie	Music	Nutrition	Personalities	Physic	Political	Psychology
Recipes	Sociology	Software	Sports	Technical	Tourism	Various

ecology

+ Font mai mare | - Font mai mic

Coupled solution of oil slick and depth averaged tidal currents

Coupled solution of oil slick and depth averaged tidal currents  on three-dimensional geometry of Persian Gulf ABSTRACT: In this paper, simulation of oil spill due to tidal currents in Persian Gulf is performed by coupled solution of th
Citeste tot ... 3702 cuvinte

Dimensiune medie + cu poze

OIL POLLUTION

OIL POLLUTION Introduction Disasters on the scale of the TORREY CANYON, the AMOCO CADIZ, and the EXXON VALDEZ are rare. However, the resulting devastation of the environment and marine life has had such a far‑reaching effect on i
Citeste tot ... 1928 cuvinte

Dimensiune medie - fara imagini

Photochemical degradation of dissolved organic substances in freshwater environment

Photochemical degradation of dissolved organic substances in freshwater environment Abstract: The carbon cycle in water systems is largely influenced by the photochemical degradation of dissolved organic substances. The aim of this study w
Citeste tot ... 2492 cuvinte

Dimensiune medie + cu poze

ACCIDENTAL POLLUTION

accidental pollution Accidental pollution is the result of the discharging of polluting substances in case of an accident in which vehicles transporting toxic or dangerous substances are involved. Polluting substances are those substances t
Citeste tot ... 1622 cuvinte

Dimensiune medie - fara imagini

TYPES OF POLLUTION SPECIFIC TO ROADS

TYPES OF POLLUTION specifIC to  ROADS Depending on their intensity and duration, there are several types of pollution characteristic for roads and road traffic: v   Pollution manifested during the works of construction of the mot
Citeste tot ... 216 cuvinte

Dimensiune mica - fara poza

SEASONAL POLLUTION

seasonal pollution The seasonal pollution is that kind of pollution that appears for a limited period of time but which can have longer time effects. Seasonal pollution appears as a result of the works for traffic safety maintenance during the
Citeste tot ... 2053 cuvinte

Dimensiune medie + cu poze

THE POLLUTION GENERATED OVER THE PERIOD OF CONSTRUCTION WORKS

THE POLLUTION generated over the period of construction works According to the Order of the Ministry of Waters, Forests and Environment Protection nr. 125 from 1996 the impact study must present the level of pollution of the environment and th
Citeste tot ... 14716 cuvinte

Dimensiune mare + cu imagini

POLLUTION GENERATED DURING THE MOTORWAY OPERATION PERIOD

POLLUTION GENERATED DURING THE MOTORWAY OPERATION PERIOD This type of pollution can reach various levels of intensity depending on traffic expressed as the annual daily average (see Chapt. 2.5). The assessment of the chronic pollution level, in
Citeste tot ... 20827 cuvinte

Dimensiune mare + cu imagini

Aquarium plants on lava and tree roots

Aquarium plants on lava and tree roots At Tropica we categorize aquarium plants grown using traditional methods (loose plants and cuttings) as our 1st generation plants. Plants in pots containing mineral wool substrate are 2nd
Citeste tot ... 363 cuvinte

Dimensiune mica + cu imagini

Recycling of wood and panelboard waste

Recycling of wood and panelboard waste 1.  Introduction Wood recycling is not a new topic, but it becomes more and more important for the forest based industry. What is recycling? The definition o
Citeste tot ... 5809 cuvinte

Dimensiune mare + cu imagini

Alte pagini

---

Politica de confidentialitate | Termeni si conditii de utilizare