Gels,
Journal Year:
2023,
Volume and Issue:
9(11), P. 870 - 870
Published: Nov. 1, 2023
Grape
pomace
is
a
byproduct
of
wineries
and
sustainable
source
bioactive
phenolic
compounds.
Encapsulation
phenolics
with
well-chosen
coating
may
be
promising
means
delivering
them
to
the
intestine,
where
they
can
then
absorbed
exert
their
health-promoting
properties,
including
antioxidant,
anti-inflammatory,
anticancer,
cardioprotective,
antimicrobial
effects.
Ionic
gelation
grape
extract
natural
coatings
(sodium
alginate
its
combination
maltodextrins,
gelatin,
chitosan,
gums
Tragacanth
Arabic)
was
performed,
resulting
hydrogel
microbeads
were
air-,
vacuum-,
freeze-dried
prevent
spoilage.
Freeze-drying
showed
advantages
in
preserving
geometrical
parameters
morphology
compared
other
drying
techniques.
A
good
relationship
found
between
physicochemical
properties
dried
vitro
release
phenolics.
Freeze-dried
highest
cumulative
phenols
intestinal
phase
(23.65-43.27
mgGAE/gMB),
while
most
suitable
dynamics
observed
for
alginate-based
gum
Arabic,
1.5%
(w/v)
chitosan.
The
results
highlight
importance
developing
encapsulated
formulations
containing
compounds
that
used
various
functional
foods
pharmaceutical
products.
International journal of engineering research in Africa,
Journal Year:
2024,
Volume and Issue:
69, P. 91 - 107
Published: May 21, 2024
This
paper
describes
a
comparative
performance
analysis
of
sliding
mode
and
fuzzy
controllers
for
climate
control
application
greenhouse
flower
garden.
Various
internal
external
related
factors
affect
the
overall
growth
health
flowers
that
needs
robust
to
humidity
temperature
Review
works
show
non-linear
systems,
can
provide
even
though
chattering
is
major
drawback
controller.
A
number
approaches
are
used
solve
problem
such
as
hybrid
uses
other
along
with
In
this
paper,
controller
designed
implemented
specified
based
on
linearized
decoupled
model
system.
The
evaluation
has
been
done
problems
reference
tracking
disturbance
rejection
time
domain
measures
percentage
overshoot,
settling
rise
time.
Accordingly,
system
in
MATLAB/Simulink
simulations
have
done.
Thus,
FSMC
got
5.89min,
10.59min
almost
negligible
overshoot
indoor
at
27°C
22g/m
3
.
And
control,
5.44min
nearly
zero
set
point
problem.
For
solar
radiation,
decrease
outside
fixed
,
outperforms
SMC.
summary,
both
quantitative
qualitative
results
reveal
(FSMC)
(SMC)
tasks
problems.
Gels,
Journal Year:
2023,
Volume and Issue:
9(11), P. 870 - 870
Published: Nov. 1, 2023
Grape
pomace
is
a
byproduct
of
wineries
and
sustainable
source
bioactive
phenolic
compounds.
Encapsulation
phenolics
with
well-chosen
coating
may
be
promising
means
delivering
them
to
the
intestine,
where
they
can
then
absorbed
exert
their
health-promoting
properties,
including
antioxidant,
anti-inflammatory,
anticancer,
cardioprotective,
antimicrobial
effects.
Ionic
gelation
grape
extract
natural
coatings
(sodium
alginate
its
combination
maltodextrins,
gelatin,
chitosan,
gums
Tragacanth
Arabic)
was
performed,
resulting
hydrogel
microbeads
were
air-,
vacuum-,
freeze-dried
prevent
spoilage.
Freeze-drying
showed
advantages
in
preserving
geometrical
parameters
morphology
compared
other
drying
techniques.
A
good
relationship
found
between
physicochemical
properties
dried
vitro
release
phenolics.
Freeze-dried
highest
cumulative
phenols
intestinal
phase
(23.65-43.27
mgGAE/gMB),
while
most
suitable
dynamics
observed
for
alginate-based
gum
Arabic,
1.5%
(w/v)
chitosan.
The
results
highlight
importance
developing
encapsulated
formulations
containing
compounds
that
used
various
functional
foods
pharmaceutical
products.
