Moss Strength

Tony Travis ajt at rri.sari.ac.uk
Wed Feb 2 10:00:27 EST 1994


[ Article crossposted from bionet.general ]
[ Author was Tony Travis ]
[ Posted on 1 Feb 1994 19:48:59 -0000 ]

steve (steve at com.io.illuminati) wrote:

: I am working on a project looking at the adaptations mosses have for
: avoiding herbivory.  One of the aspects we would like to look at is
: physical strenth or toughness of the moss leaves and stems.  The problem
: is taht moss leaves are too small for conventional strenght tests.  Does
: any one have any suggestions on how we may be able find out either
: quantitativley or qualaatively how strong mosses are?

Julian Vincent (szsvinct at uk.ac.reading) at the Centre for Biomimetics
at Reading University (UK) has a microtome with a force transducer
fitted to it in order to measure the cutting force which is one
indication of the 'strength' of materials.

Another possibility is 'acoustic' microscopy, but I've only seen a
description of it (!).  It looks very interesting though and it is
claimed to give results relating to the strength of materials and
structures at a microscopic level.

	Tony.
-- 
Dr. A.J.Travis,                       |  JANET: <ajt at uk.ac.sari.rri>
Rowett Research Institute,            |  other: <ajt at rri.sari.ac.uk>
Greenburn Road, Bucksburn,            |  phone: +44 (0)224 712751
Aberdeen, AB2 9SB. UK.                |    fax: +44 (0)224 715349



-- 
Dr. A.J.Travis,                       |  JANET: <ajt at uk.ac.sari.rri>
Rowett Research Institute,            |  other: <ajt at rri.sari.ac.uk>
Greenburn Road, Bucksburn,            |  phone: +44 (0)224 712751
Aberdeen, AB2 9SB. UK.                |    fax: +44 (0)224 715349



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