Bioengineering,
Год журнала:
2023,
Номер
10(5), С. 606 - 606
Опубликована: Май 18, 2023
In
the
world
of
clinic
treatments,
3D-printed
tissue
constructs
have
emerged
as
a
less
invasive
treatment
method
for
various
ailments.
Printing
processes,
scaffold
and
free
materials,
cells
used,
imaging
analysis
are
all
factors
that
must
be
observed
in
order
to
develop
successful
3D
clinical
applications.
However,
current
research
bioprinting
model
development
lacks
diverse
methods
vascularization
result
issues
with
scaling,
size,
variations
printing
method.
This
study
analyzes
printing,
bioinks
techniques
vascularization.
These
discussed
evaluated
determine
most
optimal
strategies
Integrating
stem
endothelial
prints,
selecting
type
bioink
according
its
physical
properties,
choosing
properties
desired
printed
steps
will
aid
bioprinted
Asian Journal of Pharmaceutical Sciences,
Год журнала:
2023,
Номер
18(3), С. 100812 - 100812
Опубликована: Апрель 27, 2023
Biopolymers
are
promising
environmentally
benign
materials
applicable
in
multifarious
applications.
They
especially
favorable
implantable
biomedical
devices
thanks
to
their
excellent
unique
properties,
including
bioactivity,
renewability,
bioresorbability,
biocompatibility,
biodegradability
and
hydrophilicity.
Additive
manufacturing
(AM)
is
a
flexible
intricate
technology,
which
widely
used
fabricate
biopolymer-based
customized
products
structures
for
advanced
healthcare
systems.
Three-dimensional
(3D)
printing
of
these
sustainable
applied
functional
clinical
settings
wound
dressing,
drug
delivery
systems,
medical
implants
tissue
engineering.
The
present
review
highlights
recent
advancements
different
types
biopolymers,
such
as
proteins
polysaccharides,
employed
develop
by
using
extrusion,
vat
polymerization,
laser
inkjet
3D
techniques
addition
normal
bioprinting
four-dimensional
(4D)
techniques.
This
also
incorporates
the
influence
nanoparticles
on
biological
mechanical
performances
3D-printed
scaffolds.
work
addresses
current
challenges
well
future
developments
friendly
polymeric
manufactured
through
AM
Ideally,
there
need
more
focused
research
adequate
blending
biodegradable
biopolymers
achieving
useful
results
targeted
areas.
We
envision
that
composites
have
potential
revolutionize
sector
near
future.
Reactive and Functional Polymers,
Год журнала:
2022,
Номер
179, С. 105374 - 105374
Опубликована: Авг. 10, 2022
4D
bioprinting
is
the
next-generation
additive
manufacturing-based
fabrication
platform
employed
to
construct
intricate,
adaptive,
and
dynamic
soft
hard
tissue
structures
as
well
biomedical
devices.
It
achieved
by
using
stimuli-responsive
materials,
especially
shape
memory
polymers
(SMPs)
hydrogels,
which
possess
desirable
biomechanical
characteristics.
In
last
few
years,
numerous
efforts
have
been
made
printing
community
develop
novel
polymeric
materials
considering
their
perspective.
This
review
presents
an
up-to-date
overview
of
technology
incorporating
functionalities
biomaterials
focused
approach
towards
different
engineering
regenerative
medicine
(TERM)
applications.
includes
bone,
cardiac,
neural,
cartilage,
drug
delivery
systems,
other
high-value
also
addresses
current
limitations
challenges
in
provide
a
basis
for
foreseeable
advancements
TERM
applications
that
could
be
helpful
successful
utilization
clinical
settings.
European Polymer Journal,
Год журнала:
2024,
Номер
205, С. 112718 - 112718
Опубликована: Янв. 2, 2024
In
the
contemporary
era,
novel
manufacturing
technologies
like
additive
(AM)
have
revolutionized
different
engineering
sectors
including
biomedical,
aerospace,
electronics,
etc.
Four-dimensional
(4D)
printing
aka
AM
of
smart
materials
is
gaining
popularity
among
scientific
community,
which
has
excellent
ability
to
make
soft
structures
such
as
robots,
actuators,
and
grippers.
These
are
developed
by
applying
various
stimuli
pH,
temperature,
magnetic
field,
many
combinations
onto
materials.
Stimuli
in
3D
permit
shape-morphing
behaviors
bending,
twisting,
folding,
swelling,
rolling,
shrinking,
origami,
or
locomotion.
A
wide
variety
can
be
fabricated
through
incorporation
hard
particles
into
resulting
magneto-active
(MASMs).
With
this
integration,
magneto-thermal
coupling
actuation
allows
diverse
magneto-deformations,
facilitating
development
personalized
devices
that
capable
enhanced
deformation.
review,
guidelines
provided
on
for
MASMs
polymers
(MAPs),
composites,
hydrogels
(MAHs)
booming
flexible
wearable
biomimetic
devices.
Moreover,
3D-printed
robotics
an
outstanding
capacity
adapt
complicated
situations
advanced
actuating
applications.
Finally,
some
current
challenges
emerging
areas
exciting
technology
been
proposed.
Lastly,
it
anticipated
technological
advancements
developing
intelligent
will
a
significant
impact
design
real-world
Advanced Engineering Materials,
Год журнала:
2023,
Номер
25(21)
Опубликована: Авг. 29, 2023
Stimuli‐responsive
polymers
(SRPs)
are
special
types
of
soft
materials,
which
have
been
extensively
used
for
developing
flexible
actuators,
robots,
wearable
devices,
sensors,
self‐expanding
structures,
and
biomedical
thanks
to
their
ability
change
shapes
functional
properties
in
response
external
stimuli
including
light,
humidity,
heat,
pH,
electric
field,
solvent,
magnetic
field
or
combinations
two
more
these
stimuli.
In
recent
years,
additive
manufacturing
(AM)
aka
3D
printing
technology
SRPs,
also
known
as
4D
printing,
has
gained
phenomenal
attention
different
engineering
fields,
its
unique
develop
complex,
personalized,
innovative
undergo
twisting,
elongating,
swelling,
rolling,
shrinking,
bending,
spiraling,
other
complex
morphological
transformations.
Herein,
an
effort
made
provide
insightful
information
about
the
AM
techniques,
type
applications
including,
but
not
limited
tissue
engineering,
bionics,
construction,
smart
textiles.
This
article
incorporates
current
challenges
prospects,
hoping
basis
utilization
this
fields.
It
is
expected
that
amalgamation
with
SRPs
would
unparalleled
advantages
arenas.
Crystals,
Год журнала:
2022,
Номер
12(8), С. 1148 - 1148
Опубликована: Авг. 15, 2022
Brackets
are
the
load-bearing
components
in
a
satellite.
The
current
age
of
satellites
comprises
specific
brackets
that
set
out
as
link
between
bodies
satellite,
reflector
parts,
and
feeder
facilities
mounted
at
its
upper
end.
used
to
carry
loads
satellite
body
frame,
supporting
elements,
batteries,
electronic
goods.
article
explicates
various
aircrafts.
strength
bracket
is
utmost
importance
since
it
an
important
load
member
several
assemblies
aircraft
satellites.
In
addition
mechanical
strength,
weight
major
concern
adds
total
Thus,
savings
can
be
paramount
Additive
Manufacturing
(AM)
found
overall
solution
achieve
same.
Hence,
satellites,
presents
exhaustive
review
processing
advanced
functional
materials
using
AM
techniques
make
high
strength-to-weight
ratio
brackets.
use
DFAM
by
manufacturers
globally
for
optimizing
structure
resulting
significant
saving
also
presented
article.
