MOTS EN ANGLAIS EN RAPPORT AVEC «RAPHIDES»
raphides
raphides
needle
shaped
crystals
calcium
oxalate
monohydrate
carbonate
aragonite
found
more
than
families
plants
both
ends
like
tend
blunt
sharp
other
plos
synergistic
defensive
function
abstract
tissues
many
have
been
thought
play
roles
against
define
plural
noun
singular
raphide
ˈreɪ
faɪd
show
spelled
fahyd
raphis
fɪs
botany
acicular
examination
itch
response
from
deep
blue
mature
fruit
fishtail
palm
curyota
mitis
lour
were
intact
human
skin
results
immediate
severe
sensation
mirage
university
pretoria
under
influence
high
oxalic
acid
environment
crystallises
salt
long
thin
crystalline
needles
with
twinned
grape
vitis
implications
plant
crystal
stability
arnott
webb
viewing
issues
identification
press
called
increasingly
being
morphological
variability
across
higher
merriam
webster
french
latin
10 LIVRES EN ANGLAIS EN RAPPORT AVEC «RAPHIDES»
Découvrez l'usage de
raphides dans la sélection bibliographique suivante. Des livres en rapport avec
raphides et de courts extraits de ceux-ci pour replacer dans son contexte son utilisation littéraire.
1
The Transactions of the Microscopical Society of London
hand lens. In the ripe berry the raphides generally occur naked, either singly or in
the characteristic bundles, destitute of a cell-wall. Araceat. — But the raphis-cells
are so large and plain in the berry of Arum maculatum, and thus continue for a ...
2
English Botany;: Or, Coloured Figures of British Plants
Perhaps without raphides, as I could not find them in a dried bit of Simethis ;
while in both plants of " 4. Hemerocallideee, raphides are abundant. " Colcla'
caceee. — Excepting a few minute raphis-like objects in the root-fibres, the British
plants ...
3
Tropical Archaeobotany: Applications and New Developments
large well—developed raphides with a variety of shapes. The number of facets
on starch grains and the morphology of raphides are of most use in dis—
tinguishing genera from each other in this group. Dioscorea esculenta was found
to have ...
4
The Annals and Magazine of Natural History: Zoology, Botany, ...
The parts examined anew of the following plants will be noted within brackets.
Calla palustris: [leaf, flower-spike, spathe, and ovaries] all containing raphides.
Monstera deliciosa [bits of leaves] : raphides abundant in large, hyaline, viscid
cells; ...
5
New Directions in Archaeological Science
Raphides and other crystals of calcium oxalate are relatively stable minerals.
They are only slightly water soluble (Graustein et al. 1977:199; Webb 1999:752),
and are insoluble in alkalis (i.e. bases; high pH conditions) and organic acids (
e.g. ...
Andrew S. Fairbairn, Sue O'Connor, Benjamin Marwick, 2009
6
The annals and magazine of natural history, zoology, botany ...
Observations on Raphides and other Crystals in Plants. By George Gulliver,
F.R.S. [Continued from vol. xv. p. 458.] The object of this paper being to show
how the order Vitaceae differs, in the possession of the character of raphis-
bearing, from ...
7
Archaeological Science Under a Microscope: Studies in ...
Light micrograph examples of type III raphides from various species: (a)
Cordyline terminalis (leaf); (b) Dioscorea bulbifera (bulbil); (c) Heliconia indica (
corm); and (d) Musa maclayi (bract) [all images transmitted light; (d) part-
polarised].
Michael Haslam, Gail Robertson, Alison Crowther-Smith, 2009
Raphides are bundles of calcium oxalate crystals. Stahl says that the single-
pointed crystals which exist in certain irises are an effectual protection against
snails, and that in the pickerel weed there are, besides these, raphides and cells
rich in ...
9
Toxic Plants of North America
Although calcium oxalate crystals are common among many plant families, the
only types associated with toxicity are raphides and less commonly druses (
Doaigey 1991). raphides contained in idioblasts; extruded when mucilage in cell
swells ...
George E. Burrows, Ronald J. Tyrl, 2012
10
Comparative Wood Anatomy: Systematic, Ecological, and ...
7.7, part 4; new report, but acicular crystals are to be expected in other genera)
7.1.2.4 Raphides Raphides are defined as crystals more than ten times as long
as wide, formed oriented parallel to each other in a tight packet surrounded by a
...
10 ACTUALITÉS CONTENANT LE TERME «RAPHIDES»
Découvrez de quoi on parle dans les médias nationaux et internationaux et comment le terme
raphides est employé dans le contexte des actualités suivantes.
Toxic plants to watch for in Malibu
Calcium oxalates raphides, sharp crystals of oxalic acid, are the defense mechanism in the sap that protects these plants from predators. A similar chemical can ... «Malibu Surfside News, juil 15»
EDDIE SEAGLE: Century plants have their day in the sun
Also be reminded that raw agave juice can cause dermatitis through the calcium oxalate raphides. Never cut an agave with a chain saw and always wear eye ... «The Albany Herald, juil 15»
Toxic plants and rumours taking root
Plants in this genus contain needle-shaped calcium oxalate crystals called raphides in their cells. If a leaf is chewed, these crystals can cause a temporary ... «Bangkok Post, juil 15»
Is this common drawing room plant really a killer?
"In fact, the colloquial term for Dieffenbachia is Mother-in-law plant or Dumb-Canes, because its leaves contain calcium oxalate crystals called raphides that ... «Wonder Woman, juil 15»
الـ “ديفنباخيا” نبتة تزين بيوتكم: حذارِ منها
... بلورات إبرية مجهرية، موجودة في عقد منتشرة في أنسجة كامل أجزائها، وتسمى رافيد raphides، وتحتوي أيضا على الآسباراجين L-Asparagine، وهو حمض أميني غير أساسي. «Green Area, juil 15»
Here's What Marijuana Looks Like Under The Microscope (Photos)
Commonly found in popular houseplants, such as Dumbcane, the crystals effects or symptoms may last for a week or more, making raphides a non-desirable ... «American Live Wire, mars 15»
Lowly Sponges Conceal Astounding Architecture
There is a veritable alphabet soup of rock sponge spicule names: anatriaenes, rhabds, oxeas, amphiasters, spirasters, microxeas, raphides, and sigmaspires ... «Scientific American, févr 15»
Michigan Scrabble player to compete in London
"One of the words that got me the most points (212) I've gotten in a single word was 'raphides,'" he remembered. "It's a plural, but I have no idea what it means.". «Detroit Free Press, nov 14»
Scrabble brought more than expected to Oxford-based competitive …
“One of the words that got me the most points (212) I've gotten in a single word was 'raphides,'” he remembered. “It's a plural, but I have no idea what it means.”. «The Oakland Press, nov 14»
The Real Plant That Sounds Like a Harry Potter Prank
Dumbcane leaves contain unpleasant things called idioblasts, which, when damaged, shoot even more unpleasant things called raphides. Raphides are ... «io9, août 14»
