-
Haversian canals (sometimes
canals of Havers) are a
series of
microscopic tubes in the
outermost region of bone
called cortical bone. They
allow blood...
-
central canal, the
haversian canal. The
haversian canal contains the bone's
blood supplies. The
boundary of an
osteon is the
cement line. Each
haversian canal...
- the
haversian canals. The
perforating canals provide energy and
nourishing elements for osteons. Bone by
decalcification (40x): Volkmann's
canal Haversian...
-
relatively avascular (without a
blood supply).
Within the bone itself, the
haversian canals become blocked with scar tissue, and the bone
becomes surrounded by...
-
animal Lamella of osteon, the
concentric circles around the
central Haversian canals Lamella (cell biology): (i) part of a
chloroplast (thin
extension of...
-
observe and
almost certainly the
first to
describe what are now
called Haversian canals and Sharpey's fibres.
Havers was born in Stambourne, Es****, the son...
- bone-cell or bone-corpuscle.
Lacunae are
connected to one
another by
small canals called canaliculi. A
lacuna never contains more than one osteocyte. Sinuses...
- formation. Such
healing requires only the
remodeling of
lamellar bone, the
Haversian canals and the
blood vessels without callus formation. This
process may take...
- Ricqlès
discovered Haversian canals in
dinosaur bones, and
argued that
there was
evidence of
endothermy in dinosaurs.
These canals are
common in "warm-blooded"...
-
proportions ****ociated with heat retention, high
vascularised bones with
Haversian canals, and
possibly hair. More recently, it has been
suggested that endothermy...
