Báo cáo khoa học: "Tension wood and growth stress induced by artificial inclination in Liriodendron tulipifera Linn and Prunus spachiana Kitamura f ascendens Kitamura" pot
... diffrac-
togram reflection.
Original article
Tension wood and growth stress induced
by artificial inclination in Liriodendron tulipifera Linn.
and Prunus spachiana Kitamura f. ascendens Kitamura
Masato ... of growth stress and the degree of artificial inclination was investigated in saplings
of two angiosperm species. The tensile growth stress...
... equilibrated with buffer
A containing 10 m
M
imidazole and 300 m
M
KCl. After
washing the column with buffer A containing 10 m
M
imidazole and 300 m
M
KCl,theenzymewaselutedwith
buffer A containing 50–100 ... (IPTG)
for 5 h, and harvested by centrifugation. Harvested cells
were resuspended in buffer A (0.05
M
potassium phosphate
buffer; pH 8) containing 2 m
M
phenylmethanesulfonyl
fl...
... His–a4
and His–TIPRL compared with the inhibitory effect of
each single protein (Fig. 5A).
To verify whether phosphatase inhibition was due
to occlusion of the active site, in vitro binding assays
were ... were
retransformed into the L40 strain carrying plasmids
expressing activation domain fusions to full-length
PP2Aca, PP2Acb and PP4c and tested for the activa-
tion of the reporter...
... normalized fre-
quency of different backbone (A F) and side chain
(G–I) torsion angles of the PNA strand of PD
wt
(red)
and PD
mut
(black).
Fig. S2. Partial charges for the different atoms of
PNA chain.
Fig. ... deciphering the
origin of the destabilization and hence, diminution of
the melting temperature (T
m
) in the former.
Base stacking in the vicinity of A C mismatch
in PNAÆD...
... C-terminal
suppressor of cytokine signalling (SOCS) box. SOCS3 and the related pro-
tein, cytokine-inducible SH2-containing protein, are unique among the
SOCS family of proteins in containing a region of mostly ... negative feedback control
mechanism involving members of the suppressors of
cytokine signalling (SOCS) family (SOCS1–7) and
cytokine-inducible SH2-containing protein (CIS). T...
... fraction) and in the pellet which was resuspended in
600 lL of assay buffer (insoluble fraction). The protein
content of each fraction was estimated by the Bradford
method using the Bio-Rad Protein ... activity
affects different aspects of reproduction [29] and that
ACE inhibition by dietary administration of inhibitors
reduces oviposition in A. stephensi female mosquitoes.
In...
...
knowledge
of
the
density
of
the
wood
could
result
in
a
considerable
saving
in
time
and
cost
in
plant
breeding
and
forest
management,
as
pointed
out
by
Nanson
(1976)
and
demonstrated ...
principal
index
of
wood
quality.
Through
periodic
collections
of
wood
samples
from
3
clones
of
E saligna
between
the
ages
of
9
and
42
months,
the...
...
critical
stress
intensity
factor
is
lower
and
therefore
end
splitting
occurs
at
lower
peak
values
of
growth
stresses.
Although
the
major
effect
remains
the
amplitude
of
growth
stresses
in ...
that
pruning
poplar
trees
is
often
aimed
at
improving
the
form
of
the
stem
(suppression
of
forks)
and
is
expected
to
have
an
effect
on
tension
woo...
... Plg in their domain structure and each of them
contains four kringle domains. Prothrombin has two kringle
domains and the structures of plasminogen activators tPA
and uPA include two and one kringles, ... chain and a 30-kDa b chain
covalently linked by a disulphide bond. The a chain
contains an N-terminal heparin-binding hairpin-loop and
four kringle domains. The b chain is ho...
... mature wood and mature wood are in this case
defined as being delimited by the growth rings 15 and 30.
From such measurements at different heights in the trunk,
indicated in gray, the growth increment ... show
the average fiber length of these wood types at different
heights, increasing from 2 mm close to the pith to 3.5 mm in
Efficient wood and fiber characterizati...