Accounts of Materials Research,
Год журнала:
2024,
Номер
5(6), С. 739 - 751
Опубликована: Апрель 25, 2024
ConspectusThe
success
of
living
systems
lies
in
using
mild
conditions
to
construct
diverse
structures
by
reducing
energy
barriers
that
need
be
overcome.
However,
the
most
powerful
processing
methods
developed
humans,
such
as
integrated
die
casting
and
additive
manufacturing,
are
either
energy-consuming
or
time-consuming.
Hence,
it
is
very
attractive
environmentally
friendly
use
simple,
prebuilt,
programmable
components
transform
them
into
with
various
functions
methods.
Dynamic
covalent
bonds,
which
can
entire
structure
breaking
a
few
low-energy
bonds
material,
reduce
required
input
dissipated
when
constructing
ordered
structures,
making
an
important
tool
for
developing
materials
conditions.The
challenges
this
field
lie
improving
accessibility,
efficiency,
batch-processing
capability.
The
establishment
order
relies
critically
on
selective
dissipation.
In
context,
"order"
refers
thermodynamic
state
deviates
from
equilibrium,
exemplified
temperature
gradient
specific
spatial
distribution
particles,
simultaneously
increases
systemic
reduces
entropy.
To
forge
dissipation
must
rather
than
uniform.
selectivity
necessitates
patterned
inputs
stimuli,
digital
light
processing,
templating,
inherently
customized
thus
not
readily
scalable
mass
industrial
production.
Consequently,
pivotal
solution
minimizing
reliance
stimuli.
For
example,
accessibility
scalability
flood
illumination
superior
processing.
Concurrently,
usage
we
increase
rate
between
multiple
together
essential
aspect
efficiency.This
Account
summarizes
how
our
research
group
uses
dissipative
characteristics
selenium
information
density
achieve
two-dimensional
plane
three-dimensional
space.
process,
propose
series
unique
strategies
programming,
interfacial,
unconstrained,
modular
These
improve
ultimately
time
programming
nonpatterned
stimuli
within
minutes.
Moreover,
also
look
forward
perspective
chemical
design
illustrate
its
derived
dynamic
accelerate
dissipation,
difference
nondissipation
areas,
further
seconds.
Science,
Год журнала:
2023,
Номер
382(6675), С. 1148 - 1155
Опубликована: Дек. 7, 2023
Volumetric
printing,
an
emerging
additive
manufacturing
technique,
builds
objects
with
enhanced
printing
speed
and
surface
quality
by
forgoing
the
stepwise
ink-renewal
step.
Existing
volumetric
techniques
almost
exclusively
rely
on
light
energy
to
trigger
photopolymerization
in
transparent
inks,
limiting
material
choices
build
sizes.
We
report
a
self-enhancing
sonicated
ink
(or
sono-ink)
design
corresponding
focused-ultrasound
writing
technique
for
deep-penetration
acoustic
(DAVP).
used
experiments
modeling
study
frequency
scanning
rate-dependent
behaviors.
DAVP
achieves
key
features
of
low
streaming,
rapid
sonothermal
polymerization,
large
depth,
enabling
hydrogels
nanocomposites
various
shapes
regardless
their
optical
properties.
also
allows
at
centimeter
depths
through
biological
tissues,
paving
way
toward
minimally
invasive
medicine.
Bioactive Materials,
Год журнала:
2024,
Номер
37, С. 348 - 377
Опубликована: Апрель 23, 2024
Setting
time
as
the
fourth
dimension,
4D
printing
allows
us
to
construct
dynamic
structures
that
can
change
their
shape,
property,
or
functionality
over
under
stimuli,
leading
a
wave
of
innovations
in
various
fields.
Recently,
smart
biomaterials,
biological
components,
and
living
cells
into
3D
constructs
with
effects
has
led
an
exciting
field
bioprinting.
bioprinting
gained
increasing
attention
is
being
applied
create
programmed
cell-laden
such
bone,
cartilage,
vasculature.
This
review
presents
overview
on
for
engineering
tissues
organs,
followed
by
discussion
approaches,
technologies,
biomaterials
design,
bioink
requirements,
applications.
While
much
progress
been
achieved,
complex
process
facing
challenges
need
be
addressed
transdisciplinary
strategies
unleash
full
potential
this
advanced
biofabrication
technology.
Finally,
we
present
future
perspectives
rapidly
evolving
bioprinting,
view
its
potential,
increasingly
important
roles
development
basic
research,
pharmaceutics,
regenerative
medicine.
Advanced Science,
Год журнала:
2025,
Номер
unknown
Опубликована: Янв. 3, 2025
Sound
signals
not
only
serve
as
the
primary
communication
medium
but
also
find
application
in
fields
such
medical
diagnosis
and
fault
detection.
With
public
healthcare
resources
increasingly
under
pressure,
challenges
faced
by
disabled
individuals
on
a
daily
basis,
solutions
that
facilitate
low-cost
private
hold
considerable
promise.
Acoustic
methods
have
been
widely
studied
because
of
their
lower
technical
complexity
compared
to
other
solutions,
well
high
safety
threshold
human
body
acoustic
energy.
Furthermore,
with
recent
development
artificial
intelligence
technology
applied
speech
recognition,
recognition
devices,
systems
capable
assisting
interacting
scenes
are
constantly
being
updated.
This
review
meticulously
summarizes
sensing
mechanisms,
materials,
structural
design,
multidisciplinary
applications
wearable
devices
health
human-computer
interaction.
Further,
advantages
disadvantages
different
approaches
used
flexible
various
examined.
Finally,
current
roadmap
for
future
research
analyzed
based
existing
progress
achieve
more
comprehensive
personalized
healthcare.
Journal of the American Chemical Society,
Год журнала:
2025,
Номер
unknown
Опубликована: Янв. 23, 2025
The
technology
of
native
chemical
ligation
and
postligation
desulfurization
has
greatly
expanded
the
scope
modern
protein
synthesis.
Here,
we
report
that
ultrasonic
energy
can
trigger
robust
clean
desulfurization,
developed
an
ultrasound-induced
(USID)
strategy
is
simple
to
use
generally
applicable
peptides
proteins.
USID
involves
a
cleaning
bath
easy-to-use
easy-to-remove
sonosensitizer,
titanium
dioxide.
It
features
mild
convenient
reaction
conditions
excellent
functional
group
compatibility,
e.g.,
with
thiazolidine
(Thz)
serotonin,
which
are
sensitive
other
strategies.
robust:
without
reoptimizing
conditions,
same
procedure
be
used
for
broad
range
proteins
one
or
more
sulfhydryl
groups,
even
in
multi-hundred-milligram
scale
reactions.
utility
was
demonstrated
by
one-pot
synthesis
bioactive
cyclopeptides
such
as
Cycloleonuripeptide
E
Segetalin
F,
well
convergent
functionally
important
histone
H3.5
using
Thz
temporary
protecting
group.
A
mechanistic
investigation
indicated
proceeds
via
radical-based
mechanism
promoted
low-frequency
low-intensity
ultrasonication.
Overall,
our
work
introduces
mechanically
triggered
approach
potential
become
method
general
both
academic
industrial
laboratories.
Advanced Materials,
Год журнала:
2024,
Номер
36(29)
Опубликована: Апрель 28, 2024
Abstract
Tactile
sensing
requires
integrated
detection
platforms
with
distributed
and
highly
sensitive
haptic
capabilities
along
biocompatibility,
aiming
to
replicate
the
physiological
functions
of
human
skin
empower
industrial
robotic
prosthetic
wearers
detect
tactile
information.
In
this
regard,
short
peptide‐based
self‐assembled
hydrogels
show
promising
potential
act
as
bioinspired
supramolecular
substrates
for
developing
sensors
showing
biocompatibility
biodegradability.
However,
intrinsic
difficulty
modulate
mechanical
properties
severely
restricts
their
extensive
employment.
Herein,
by
controlling
self‐assembly
9‐fluorenylmethoxycarbonyl‐modifid
diphenylalanine
(Fmoc‐FF)
through
introduction
polyethylene
glycol
diacrylate
(PEGDA),
wider
nanoribbons
are
achieved
untwisting
from
well‐established
thinner
nanofibers,
can
be
enhanced
10‐fold,
supplying
encapsulating
substrate
sensing.
Furthermore,
doping
poly(3,4‐ethylenedioxythiophene):poly(styrene
sulfonate)
(PEDOT:PSS)
3,4‐dihydroxy‐
l
‐phenylalanine
(Fmoc‐DOPA),
Fmoc‐FF
engineered
conductive
adhesive,
providing
units
adhesive
layer
applications.
Therefore,
integration
these
modules
results
in
peptide
hydrogelation‐based
sensors,
high
sensitivity
sustainable
responses
The
findings
establish
feasibility
programmable
adjustable
features
Biomedicines,
Год журнала:
2024,
Номер
12(4), С. 923 - 923
Опубликована: Апрель 22, 2024
This
review
critically
evaluates
advancements
in
multifunctional
hydrogels,
particularly
focusing
on
their
applications
osteoarthritis
(OA)
therapy.
As
research
evolves
from
traditional
natural
materials,
there
is
a
significant
shift
towards
synthetic
and
composite
known
for
superior
mechanical
properties
enhanced
biodegradability.
spotlights
novel
such
as
injectable
microneedle
technology,
responsive
which
have
revolutionized
OA
treatment
through
targeted
efficient
therapeutic
delivery.
Moreover,
it
discusses
innovative
hydrogel
including
protein-based
superlubricating
potential
to
reduce
joint
friction
inflammation.
The
integration
of
bioactive
compounds
within
hydrogels
augment
efficacy
also
examined.
Furthermore,
the
anticipates
continued
technological
deeper
understanding
hydrogel-based
therapies.
It
emphasizes
provide
tailored,
minimally
invasive
treatments,
thus
highlighting
critical
role
advancing
dynamic
field
biomaterial
science
management.
Materials Research Letters,
Год журнала:
2024,
Номер
12(9), С. 668 - 677
Опубликована: Июль 3, 2024
The
limited
mechanical
properties
of
Al–Si
alloys
hinder
their
application
in
demanding
and
extreme
conditions.
cracking
tendency
high-strength
aluminum
high-cost
rare-earth
elements
pose
challenges
for
the
large-scale
additive
manufacturing.
novel
practical
high-speed
scanning
remelting
proposed
this
study
enables
to
exhibit
significant
proportion
fine
microstructures
nano-precipitates,
surpassing
fabricated
by
normal
methods
with
exceptional
strength
(496.1
±
5.8
MPa)
plasticity
(21.4
0.9%).
This
in-situ
microstructure
control
method
opens
new
pathways
engineering
contexts.