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The history of transports in Bucharest

The history of transports in Bucharest The begining of the 19-th century marks the begining of the Romanian railroads in Bucharest,changing the life and living conditions of the Romanian population. The advent of the railroads averted an opponent: the animal traction system,not long after the first ride made by the steam locomotive. The railroads will be fighting hardly with the automobile transports in order to maintain its importance. The fi

The Nile River

The Nile River Nile, longest river in the world, located in northeastern Africa. From its principal source, Lake Victoria, in east central Africa, the Nile flows north through Uganda, Sudan, and Egypt to the Mediterranean Sea, a distance of 5584 km (3470 mi). From its remotest headstream in Burundi, the river is 6,695 km (4,160 mi) long. The river basin covers an area of more than 3,349,000 sq km (more than 1,293,000 sq mi).At 4,132 miles (6,65

The people

The people England is the largest political and geographic division of the United Kingdom which also includes Wales, Scotland, and Northern Ireland. About four-fifths of the UK’s population lives in England. Since the end of World War II, there has been large-scale immigration, with people arriving from the UK’s former territories in the West Indies, Africa, India, Pakistan, and other parts of Asia. These people now account for nearl

Urban Transportation

Urban Transportation The development of urban transportation has not changed with the cities; cities have changed with transportation. In the early years of transportation it was the mass transit of horse and buggies or electric rail cars that shaped cities. Then as the automobile became affordable to the public, personal transportation redefined the city as it was known. It is the automobile and the movement to the suburbs that has public transp

Venice

Venice Venice (Italian Venezia), city and seaport in north-east Italy, in Veneto Region, capital of Venice Province. Venice is situated on 120 islands formed by 177 canals in the lagoon between the mouths of the Po and Piave rivers, at the northern extremity of the Adriatic Sea. Because of its historic role as a naval power and commercial centre, the city is known as the "Queen of the Adriatic". A rail and road causeway connects Venice with the

Aspecte primitive ale filosofiei gerontologiei

Aspecte primitive ale filosofiei gerontologiei Asupra functiilor si dependentelor dintre sistemele organismului Care este semnificatia respiratiei? Este o schimb gazos, prin expiratie si inspiratie, cu mediul extern. Care este sensul rolului sistemului circulator sanguin? Pare a fi ultra clar: sa transporte sangele prin intreaga retea de vase. Datorita unei conexiuni intre digestie si sange, aceasta circulatie are ca o conse

Rene Descartes(1596-1650)

Rene Descartes(1596-1650) Din punct de vedere general-filosofic, Descartes afirma un monism substantialist de tip deist. el admite o substanta suprema, Dumnezeu. Sustine ca substanta suprema este perfecta si, ca atare, exista prin sine insusi, adica isi este propria cauza. Depinzand numai de sine, Dumnezeu poseda o libertate absoluta, fiind singura fiinta pe deplin libera. asadar, in sensul ei cel mai general, libertatea inseamna afirmarea a cev

Asigurarea protectiei in lucrarile cu surse radioactive

Asigurarea protectiei in lucrarile cu surse radioactive 1.Asigurarea protectiei pe durata de timp in care nu se lucreaza cu substante radioactive. In timpul in care nu se lucreaza cu surse radioactive, daca nu se iau masuri de protectie corespunzatoare, potentialul riscului de iradiere ramane acelasi ca si in cazul lucrului cu aceste surse. Se disting mai multe faze de ordin tehnic si organizatoric, in care, prin respectarea instructiunilor si

Caldura

Caldura I.PROCESUL TERMIC este trecerea unui sistem dintr-o stare termica in alta stare termica. Marimea ce masoara procesul termic se numeste caldura si se noteaza cu Q. SI=J. Coeficienti calorici sunt factorii de care depinde caldura. Acestia sunt-a)caldura specifica b)capacitatea calorica a)Caldura specifica reprezinta cantitatea de caldura necesara unitatii de masa(kg.)dintr-un corp pentru a-si modifica temperatura cu un grad.Ca

Circuitul de termoficare

Circuitul de termoficare Capitolul I. Sistemul de termoficare I.a. Generalitati Industria este consumatorul cel mai important de energie la nivelul economiei naţionale. Structura industriei,a producţiei industriale,precum si dinamică acesteia corectează consumul de energie si in mod continuu ţinand cont si de evoluţiile tehnologice permanente. Analiza energetica fiecărei ramuri industriale,pana la nivelu

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