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Shining a laser through a light bulb can reveal the structure of DNA

383,551 views

Steve Mould

Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (UK)

Speech Time:

99%
  • 10:38 / 10:40

Speech Rate:

  • 176 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Special thanks to The Free Dictionary for providing us with the information used in this web page

Video Vocabulary

diffraction

/dəˈfrakSH(ə)n/

diffraction
noun

process by which beam of light or other system of waves is spread out as result of passing through narrow aperture.

technique

/tekˈnēk/

technique
noun

way of carrying out particular task.

demonstrate

/ˈdemənˌstrāt/

demonstrate
verb

To show how something works (e.g. product).

filament

/ˈfiləmənt/

filament
noun

slender threadlike object or fibre.

important

/imˈpôrtnt/

important
adjective

of great significance or value.

biology

/bīˈäləjē/

biology
noun

study of living organisms, divided into many specialized fields that cover their morphology, physiology, anatomy.

deduced

/dəˈd(y)o͞os/

deduced
verb

To use logic or reason to reach a conclusion.

phenomena

/fəˈnäməˌnän/

phenomena
noun other

fact or situation that is observed to exist. Unusual events, facts that can be studied.

experiment
experiment
noun verb

scientific procedure. To create and perform tests to research something.

reverse

/rəˈvərs/

reverse
adjective noun verb

going in or turned towards direction opposite to that previously stated. Setting that makes the vehicle go backward. To change to an opposite state, way or condition.

crystallography

/ˌkristəˈläɡrəfē/

crystallography
noun

Science that studies crystals.

starting

/stärt/

starting
verb

To turn something on.

details

/dəˈtāl/

details
noun other verb

individual fact or item. Small parts of some things; tiny facts. describe fully.

helical

/ˈhēlik(ə)l/

helical
adjective

having shape or form of helix.

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