Dr. rer. nat. Rita Lorenz
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Nachhilfe Biologie Chemie Physik Mathematik Private Tutoring Biology Chemistry Physics
Nachhilfe Biologie Chemie Physik Mathematik Private Tutoring Biology Chemistry Physics

5 followers
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Not before time, one might say!
A warp drive to achieve faster-than-light travel may not be as unrealistic as once thought.
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Happy Birthday!
Happy birthday to Italian educator Maria Montessori, whose approach to education is used in thousands of schools around the world today. Montessori schools emphasize independence, freedom, hands-on work (with materials such as those depicted in our doodle) and mixed-age classrooms. Plus, a fun fact: our founders, Larry and Sergey, both attended Montessori schools!
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Hauptsache schön warm!
Wir kommen also wohl doch nicht aus dem ganz großen Tümpel:
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"MaxPlanckForschung"

Kostenloses Abo (4x im Jahr) des offiziellen Forschungsmagazins der Max-Planck-Gesellschaft als PDF oder Print.
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You are a nerd if you know that the batman function is:
"1.5*sqrt((‑abs(abs(x) - 1)) * abs(3 - abs(x))/((abs(x) - 1)*(3 - abs(x)))) * (1+abs(abs(x) - 3)/(abs(x)- 3)) * sqrt(1 - (x/7)^2)+(4.5+0.75 * (abs(x - 0.5)+abs(x+0.5)) - 2.75 * (abs(x-0.75)+abs(x+0.75))) * (1+abs(1 - abs(x))/(1 - abs(x))), (‑3)*sqrt(1 -(x/7)^2) * sqrt(abs(abs(x) - 4)/(abs(x)-4)), abs(x/2) - 0.0913722 * x^2-3+sqrt(1 - (abs(abs(x) - 2) - 1)^2), (2.71052+1.5 - 0.5 * abs(x) - 1.35526 * sqrt(4 - (abs(x) - 1)^2)) * sqrt(abs(abs(x) - 1)/(abs(x) - 1))"
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SCIENCE • MATHEMATICS
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Beauty of Math !
Expand and enjoy

1 x 8 + 1 = 9
12 x 8 + 2 = 98
123 x 8 + 3 = 987
1234 x 8 + 4 = 9876
12345 x 8 + 5 = 98765
123456 x 8 + 6 = 987654
1234567 x 8 + 7 = 9876543
12345678 x 8 + 8 = 98765432
123456789 x 8 + 9 = 987654321

1 x 9 + 2 = 11
12 x 9 + 3 = 111
123 x 9 + 4 = 1111
1234 x 9 + 5 = 11111
12345 x 9 + 6 = 111111
123456 x 9 + 7 = 1111111
1234567 x 9 + 8 = 11111111
12345678 x 9 + 9 = 111111111
123456789 x 9 +10= 1111111111

9 x 9 + 7 = 88
98 x 9 + 6 = 888
987 x 9 + 5 = 8888
9876 x 9 + 4 = 88888
98765 x 9 + 3 = 888888
987654 x 9 + 2 = 8888888
9876543 x 9 + 1 = 88888888
98765432 x 9 + 0 = 888888888

Brilliant, isn’t it?

And look at this symmetry:

1 x 1 = 1
11 x 11 = 121
111 x 111 = 12321
1111 x 1111 = 1234321
11111 x 11111 = 123454321
111111 x 111111 = 12345654321
1111111 x 1111111 = 1234567654321
11111111 x 11111111 = 123456787654321
111111111 x 111111111 = 12345678987654321

Now, take a look at this…

101%

From a strictly mathematical viewpoint:

What Equals 100%?
What does it mean to give MORE than 100%?

Ever wonder about those people who say they are giving more than 100%?

We have all been in situations where someone wants you to

GIVE OVER 100%.

What equals 100% in life?

Here’s a little mathematical formula that might help

If:

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Is represented as:

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26.

If:

H-A-R-D-W-O- R- K

8+1+18+4+23+ 15+18+11 = 98%

And:

K-N-O-W-L-E- D-G-E

11+14+15+23+ 12+5+4+7+ 5 = 96%

But:

A-T-T-I-T-U- D-E

1+20+20+9+20+ 21+4+5 = 100%

THEN, look how far the love of God will take you:

L-O-V-E-O-F- G-O-D

12+15+22+5+15+ 6+7+15+4 = 101%

Therefore, one can conclude with mathematical certainty that:

*While Hard Work and Knowledge will get you close, and Attitude will
get you there, It’s the Love of God that will put you over the top!*
( :

www.sialnity.com/2010/03/beauty-mathematics/

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Originally shared by ****
What happens when a Coronal Mass Ejection hits the Earth?
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Icicle of Death

With timelapse cameras, specialists recorded salt water being excluded from the sea ice and sinking.

The temperature of this sinking brine, which was well below 0C, caused the water to freeze in an icy sheath around it.

Where the so-called "brinicle" met the sea bed, a web of ice formed that froze everything it touched, including sea urchins and starfish.

The unusual phenomenon was filmed for the first time by cameramen Hugh Miller and Doug Anderson for the BBC One series Frozen Planet.

— via (more here: http://www.bbc.co.uk/nature/15835017)