0.6 Presentation token elements (others)

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"mtext" token element

The “mtext” element plays similar role of rendering characters like “mo” amd “mn” elements, but with a difference. It does not convey the notional or symbolic aspect of mathematical identities and numbers, which require specific presentation and manipulation to convey mathematical meaning. The “mtext” element is used to present plain text, which may be used for comments and clarification.

This element is also useful to deliver white space and mixing verbose mathematical rendering consisting of word string. For example, we would need to say “The presentation of alpha character in MathML looks like : α”.

Display with "mtext" element

<m:math display="block"> <m:mtext>The presentation of alpha character in MathML is : </m:mtext> <m:mi>&alpha;</m:mi> </m:math>

Save the file after editing as “test4.xml”. The display looks like :

$\text{The presentation of alpha character in MathML is :}\alpha$

Though “mtext” element manages the empty space within the string of words, but not around it. In order to enhance, readability, style and presentation, we may add empty space, using "&ThinSpace" entity character.

Display with "mtext" element

<m:math display="block"> <m:mtext>The presentation of alpha character in MathML is : &ThinSpace; </m:mtext> <m:mi>&alpha;</m:mi> </m:math>

Save the file after editing as “test4.xml”. The display looks like :

$\text{The presentation of alpha character in MathML is : \hspace{0.17em}}\alpha$

Color and size management of the content of “mtext” element is implemented with the common attributes of the token element i.e. mathvariant, mathsize, mathcolor and mathbackground directly on "mtext" element.

Display with "mtext" element

<m:math display="block"> <m:mtext mathvariant='bold' mathcolor='#fff' mathsize='12pt' mathbackground='#f55'> Example : </m:mtext> <m:mtext mathsize='10pt'> The above example illustrates application of “mfrac” element. </m:mtext> </m:math>

Save the file after editing as “test.xml”. The display looks like :

$\colorbox[rgb]{1,0.333333333333333,0.333333333333333}{{\mathbf{\text{Example :}}}}\text{This example illustrates application of theorem.}$

In general, mixing of text with mathematics may be implemented, using any of the three possibilities discussed here. First, we can rely on the rendering facility of the document in which “MathML” is embedded. This document could be any valid “xml” document, including HTML. Second, we may use the text rendering by “mtext” element as explained above. This is appropriate for text, which is neither the part of the general text flow in the document nor the part of the notional display of mathematical expression. It suits the requirement of text rendering, used for qualifying mathematical expression or comments. Third, displaying text with “mi” element, which is inline with the mathematical expression or a part of it.

Attribute value types

• width (default : "0em"): number h-unit | namedspace
• height (default : "0ex"): number v-unit
• depth (default : "0ex"): number v-unit
• linebreak (default : "auto"): auto | newline | indentingnewline | nobreak | goodbreak | badbreak

how can chip be made from sand
is this allso about nanoscale material
Almas
are nano particles real
yeah
Joseph
Hello, if I study Physics teacher in bachelor, can I study Nanotechnology in master?
no can't
Lohitha
where is the latest information on a no technology how can I find it
William
currently
William
where we get a research paper on Nano chemistry....?
nanopartical of organic/inorganic / physical chemistry , pdf / thesis / review
Ali
what are the products of Nano chemistry?
There are lots of products of nano chemistry... Like nano coatings.....carbon fiber.. And lots of others..
learn
Even nanotechnology is pretty much all about chemistry... Its the chemistry on quantum or atomic level
learn
da
no nanotechnology is also a part of physics and maths it requires angle formulas and some pressure regarding concepts
Bhagvanji
hey
Giriraj
Preparation and Applications of Nanomaterial for Drug Delivery
revolt
da
Application of nanotechnology in medicine
has a lot of application modern world
Kamaluddeen
yes
narayan
what is variations in raman spectra for nanomaterials
ya I also want to know the raman spectra
Bhagvanji
I only see partial conversation and what's the question here!
what about nanotechnology for water purification
please someone correct me if I'm wrong but I think one can use nanoparticles, specially silver nanoparticles for water treatment.
Damian
yes that's correct
Professor
I think
Professor
Nasa has use it in the 60's, copper as water purification in the moon travel.
Alexandre
nanocopper obvius
Alexandre
what is the stm
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Rafiq
industrial application...? mmm I think on the medical side as drug carrier, but you should go deeper on your research, I may be wrong
Damian
How we are making nano material?
what is a peer
What is meant by 'nano scale'?
What is STMs full form?
LITNING
scanning tunneling microscope
Sahil
how nano science is used for hydrophobicity
Santosh
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Rafiq
what is differents between GO and RGO?
Mahi
what is simplest way to understand the applications of nano robots used to detect the cancer affected cell of human body.? How this robot is carried to required site of body cell.? what will be the carrier material and how can be detected that correct delivery of drug is done Rafiq
Rafiq
if virus is killing to make ARTIFICIAL DNA OF GRAPHENE FOR KILLED THE VIRUS .THIS IS OUR ASSUMPTION
Anam
analytical skills graphene is prepared to kill any type viruses .
Anam
Any one who tell me about Preparation and application of Nanomaterial for drug Delivery
Hafiz
what is Nano technology ?
write examples of Nano molecule?
Bob
The nanotechnology is as new science, to scale nanometric
brayan
nanotechnology is the study, desing, synthesis, manipulation and application of materials and functional systems through control of matter at nanoscale
Damian
how did you get the value of 2000N.What calculations are needed to arrive at it
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