L05 Invention of Inventing(Alexandria) Flashcards
(42 cards)
Pneumatica (book)
By Heron
How to build steam,/wind/water powered machines
- First to experiment w/ human brain
- measured pulse rate (by clock)
- Invented neuroanatomy (nervous system discoveries)
Herophilus
Second library survived until:
391 AD
-parts burned by christians
Herophilus
- First to experiment w/ human brain
- measured pulse rate (by clock)
- Invented neuroanatomy (nervous system discoveries)
Took over Persian Empire
332 BC
Erasistratus
- Discovered heart is a pump
- correlation of bigger brain = smarter
- brain is place of intelligence/controls body
332 BC
Took over Persian Empire
331 BC
Founded Alexandria (new capital of Egypt)
Became Pharaoh after taking over Egypt
332 BC
336 BC
- took over when father assasinated by persians
- Created largest empire of antiquity
Alexander the Great
Eratosthenes
- Used Stick to measure circumference of Earth (compared shadows in two different cities at the same time)
- Calculated tilt of Earth’s Axis-Measured distance to sun and moon (wrong)
- Director of Library of Alexandria
- Used Stick to measure circumference of Earth (compared shadows in two different cities at the same time)
- Calculated tilt of Earth’s Axis-Measured distance to sun and moon (wrong)
- Director of Library of Alexandria
Eratosthenes
Study of Anatomy
- Punishable to disturb body after death
- lasted less than 50 years
- took place in alexandria (support of Ptolemys)
- ended because:
- dissection/vivisection is unethical
- no need to further research (all is done)
- no use for such knowlege (only desired to balance 4 humors of body)
334 BC
Invasion of Persia
One of greatest inventors of all time (futuristic concepts/designs)
-Taught at museum
Heron
- Discovered heart is a pump
- correlation of bigger brain = smarter
- brain is place of intelligence/controls body
Erasistratus
Alexander the Great
336 BC took over when father assasinated by persians
-Created largest empire of antiquity
305 BC
Ptolemy I king of egypt
- Punishable to disturb body after death
- lasted less than 50 years
- took place in alexandria (support of Ptolemys)
- ended because:
- dissection/vivisection is unethical
- no need to further research (all is done)
- no use for such knowlege (only desired to balance 4 humors of body)
Study of Anatomy
642 AD
Remains of backup library taken by Arabs
Main library destroyed in civil war
272 AD
391 AD
-parts burned by christians
Second library survived until:
Hellenistic Period
Assimilation of Greek culture/style
Invasion of Persia
334 BC