Nanotoxicologie
Time changes everything. That’s what people say. It’s not true, doing things changes things. Not doing things, leaves things exactly as they were. (Dr. House). Toxicitatea nanomaterialelor ȋn organism este un domeniu de…
Întunecarea globală
I try to live with the idea that karma is a very real thing. So I put out what I want to get back. (Megan Fox) Întunecarea globală a fost observată pentru prima…
Dezastre ecologice provocate de om – Partea I
Have no fear of perfection – you’ll never reach it. (Salvador Dali) # 01 Amoco Cadiz O navǎ transportatoare de petrol şi pǎcurǎ sub pavilionul Liberiei s-a scufundat la data de 16 martie…
Tornadele de Foc
She’s mad, but she’s magic. There’s no lie in her fire. (Charles Bukowski) Vârtejul de foc, cunoscut şi sub denumirea de tornadǎ de foc sau vortex de foc este un fenomen natural rar,…
Sprite – Mega Fulgerele
Thunder is good, thunder is impressive. But it is lightning that does the work.(Mark Twain) Descoperite ȋn anul 1989, de cǎtre profesorul John R. Winckler, de la University of Minnesota Physics, mega-fulgerele (Sprite),…
Poluarea electricǎ
“The release of atom power has changed everything except our way of thinking…the solution to this problem lies in the heart of mankind. If only I had known, I should have become a…
Vulcanii
There is nothing permanent, except change. (Heraclitus) Vulcanii sunt printre cele mai puternice forțe ale naturii. O singurǎ erupție a unui vulcan poate fi comparatǎ cu forța a o mie de bombe nucleare….
Speciile Invazive – Asia – Partea a II-a
The greatness of a nation and its moral progress can be judged by the way its animals are treated. (Mahatma Gandhi) 1) Aedes albopictus Aceastǎ specie de ṭânṭar, provenitǎ din Asia, s-a rǎspândit…
Speciile Invazive – America de Nord – Partea I
The quicker we humans learn that saving open space and wildlife is critical to our welfare and quality of life, maybe we’ll start thinking of doing something about it. (Jim Fowler) Speciile invazive au…
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