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- Agujeros Negros y Materia Oscura
- Documental - Nunca nadie ha visto un agujero negro, y nada escapa de su gravedad, el 90% del universo es invisible los astronomos lo llaman materia oscura, con la escasa informacion que tenemos podemo...
- Rating: Â
Views: (
13860
) Duration: (
00:10:45
)
Uploaded:
06-04-09
- Cancer mortality prevention with Vitamin D - Dr Cedric Garland
- In a new study, researchers at the Moores Cancer Center and Department of Family and Preventive Medicine, UC San Diego used a complex computer prediction model to determine that intake of vitamin D3 a...
- Rating: Â Views: (
13843
) Duration: (
00:05:35
)
Uploaded:
27-08-09
- Calentamiento Global
-
Tratemos de no ensuciar nuestro planeta, cuidÉmoslo, para que nuestros hijos reciban de nosotros la mejor herencia que les podamos dejar, UN PLANETA LIMPIO, Y VIVO.
Calentamiento globa... - Rating: Â Views: (
13680
) Duration: (
00:04:52
)
Uploaded:
01-04-09
- Astronomers Find First Earth-like Planet in Habitable Zone
- Astronomers have discovered the most Earth-like planet outside our Solar System to date, an exoplanet with a radius only 50% larger than the Earth and capable of having liquid water. Using the ESO 3.6...
- Rating: Â Views: (
13593
) Duration: (
00:04:37
)
Uploaded:
02-04-09
- Viaje por el mundo interior celular - Animaciones en 3D
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Viaje por el mundo interior celular.
Una célula (del latÃn cellula, diminutivo de cella, hueco) es la unidad morfológica y funcional de todo ser vivo. De hecho, la célula es el elemento... - Rating:  Views: (
13552
) Duration: (
00:03:09
)
Uploaded:
29-05-09
- Mathematics - Multivariable Calculus - Lecture 1
- Multivariable Calculus Instructor: Edward Frenkel course website: math.berkeley.edu
- Rating: Â Views: (
13327
) Duration: (
01:19:50
)
Uploaded:
19-05-10
- Prelievo chirurgico di spermatozoi dal testicolo T E S E
- Prelievo chirurgico di spermatozoi dal testicolo (TESE) ... TESE "prelievo di spermatozoi" "infertilità maschile" "testicular sperm extraction" andrologia "prof. Natali urologo andrologo"
- Rating: Â Views: (
13287
) Duration: (
00:02:17
)
Uploaded:
04-12-09
- Mushroom Growth Mold Time Lapse
- From mold to the most unusual looking fungi, a short video showing intrinsic growth patterns.
- Rating: Â Views: (
12739
) Duration: (
00:02:11
)
Uploaded:
16-09-08