Definitions for levorotation
lev·oro·ta·tion

Princeton's WordNetRate this definition:0.0 / 0 votes

1. levorotation, counterclockwise rotationnoun

   rotation to the left

WiktionaryRate this definition:0.0 / 0 votes

1. levorotationnoun

   Rotation in an anticlockwise direction, especially such rotation of the plane of polarized light.

WikipediaRate this definition:0.0 / 0 votes

1. levorotation

   Optical rotation, also known as polarization rotation or circular birefringence, is the rotation of the orientation of the plane of polarization about the optical axis of linearly polarized light as it travels through certain materials. Circular birefringence and circular dichroism are the manifestations of optical activity. Optical activity occurs only in chiral materials, those lacking microscopic mirror symmetry. Unlike other sources of birefringence which alter a beam's state of polarization, optical activity can be observed in fluids. This can include gases or solutions of chiral molecules such as sugars, molecules with helical secondary structure such as some proteins, and also chiral liquid crystals. It can also be observed in chiral solids such as certain crystals with a rotation between adjacent crystal planes (such as quartz) or metamaterials. When looking at the source of light, the rotation of the plane of polarization may be either to the right (dextrorotatory or dextrorotary — d-rotary, represented by (+), clockwise), or to the left (levorotatory or levorotary — l-rotary, represented by (−), counter-clockwise) depending on which stereoisomer is dominant. For instance, sucrose and camphor are d-rotary whereas cholesterol is l-rotary. For a given substance, the angle by which the polarization of light of a specified wavelength is rotated is proportional to the path length through the material and (for a solution) proportional to its concentration. Optical activity is measured using a polarized source and polarimeter. This is a tool particularly used in the sugar industry to measure the sugar concentration of syrup, and generally in chemistry to measure the concentration or enantiomeric ratio of chiral molecules in solution. Modulation of a liquid crystal's optical activity, viewed between two sheet polarizers, is the principle of operation of liquid-crystal displays (used in most modern televisions and computer monitors).

ChatGPTRate this definition:0.0 / 0 votes

1. levorotation

   Levorotation is the property of certain chemical compounds that rotate the plane of polarized light to the left or counterclockwise direction. It is characteristic of some molecules and optical isomers and is denoted by a negative sign or the prefix levorotatory or "L". The opposite of levorotation is dextrorotation.

How to pronounce levorotation?

1. Alex

   US English

   David

   US English

   Mark

   US English

   Daniel

   British

   Libby

   British

   Mia

   British

   Karen

   Australian

   Hayley

   Australian

   Natasha

   Australian

   Veena

   Indian

   Priya

   Indian

   Neerja

   Indian

   Zira

   US English

   Oliver

   British

   Wendy

   British

   Fred

   US English

   Tessa

   South African

How to say levorotation in sign language?

Numerology

1. Chaldean Numerology

   The numerical value of levorotation in Chaldean Numerology is: 7

2. Pythagorean Numerology

   The numerical value of levorotation in Pythagorean Numerology is: 4

References

1. ^ Princeton's WordNet
   http://wordnetweb.princeton.edu/perl/webwn?s=levorotation
2. ^ Wiktionary
   https://en.wiktionary.org/wiki/Levorotation
3. ^ Wikipedia
   https://en.wikipedia.org/wiki/Levorotation
4. ^ ChatGPT
   https://chat.openai.com