Advanced Intelligent Systems,
Journal Year:
2022,
Volume and Issue:
4(12)
Published: Oct. 2, 2022
Nature
has
proved
that
multiple
sense
and
processing
capabilities
are
critical
for
target
recognition
race
survival.
As
such,
advanced
robots
perform
missions
in
an
unstructured
environment
highly
need
organism‐similar
multimodal
sensing
systems
sophisticated
environmental
stimuli.
Herein,
recent
progress
robotics
is
reviewed.
Multimodal
sensors
including
tactile
capture
surface
properties
of
objects
(i.e.,
thermal
conductivity,
temperature,
softness,
electron
affinity),
visual
the
color
size
objects,
gas
object
smell
summarized.
The
data
fusion
algorithms
process
signals
from
to
achieve
decision
making
also
presented.
challenges
future
development
further
discussed.
Advances
these
areas
open
new
avenues
applications
human–robot
collaboration,
rescue
missions,
garbage
sorting,
intelligent
prosthetics.
Nano-Micro Letters,
Journal Year:
2023,
Volume and Issue:
15(1)
Published: March 2, 2023
Electronic
skins
can
monitor
minute
physiological
signal
variations
in
the
human
and
represent
body’s
state,
showing
an
emerging
trend
for
alternative
medical
diagnostics
human–machine
interfaces.
In
this
study,
we
designed
a
bioinspired
directional
moisture-wicking
electronic
skin
(DMWES)
based
on
construction
of
heterogeneous
fibrous
membranes
conductive
MXene/CNTs
electrospraying
layer.
Unidirectional
moisture
transfer
was
successfully
realized
by
surface
energy
gradient
push–pull
effect
via
design
distinct
hydrophobic-hydrophilic
difference,
which
spontaneously
absorb
sweat
from
skin.
The
DMWES
membrane
showed
excellent
comprehensive
pressure
sensing
performance,
high
sensitivity
(maximum
548.09
kPa−1),
wide
linear
range,
rapid
response
recovery
time.
addition,
single-electrode
triboelectric
nanogenerator
deliver
areal
power
density
21.6
µW
m−2
good
cycling
stability
harvesting.
Moreover,
superior
performance
enabled
all-range
healthcare
sensing,
including
accurate
pulse
monitoring,
voice
recognition,
gait
recognition.
This
work
will
help
to
boost
development
next-generation
breathable
applications
AI,
interaction,
soft
robots.
ACS Nano,
Journal Year:
2023,
Volume and Issue:
17(21), P. 21073 - 21082
Published: Oct. 24, 2023
Body
temperature
is
an
important
indicator
of
human
health.
The
traditional
mercury
and
medical
electronic
thermometers
have
a
slow
response
(≥1
min)
can
not
be
worn
for
long
to
achieve
continuous
monitoring
due
their
rigidity.
In
this
work,
we
prepared
skin-core
structure
polyurethane
(PU)/graphene
encapsulated
poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate)
(PEDOT:PSS)
temperature-sensitive
fiber
in
one
step
by
combining
wet
spinning
technology
with
impregnation
technology.
composite
has
high
sensitivity
(-1.72%/°C),
super-resolution
(0.1
°C),
fast
time
(17
s),
antisweat
interference,
linearity
(R2
=
0.98)
the
sensing
range
30-50
°C.
strong
enough
braided
into
fabric
commercial
cotton
yarns.
good
comfort
durability
arranged
armpit
position
cloth
realize
real-time
body
without
interruption
during
daily
activities.
Through
Bluetooth
wireless
transmission,
monitored
displayed
on
mobile
phones
parents
or
guardians.
Overall,
fiber-based
sensor
will
significantly
improve
practical
applications
wearable
sensors
intelligent
treatment
its
stability,
comfort,
durability.
Polymers,
Journal Year:
2022,
Volume and Issue:
14(20), P. 4311 - 4311
Published: Oct. 13, 2022
Since
the
third
scientific
and
technological
revolution,
electronic
information
technology
has
developed
rapidly,
piezoelectric
materials
that
can
convert
mechanical
energy
into
electrical
have
become
a
research
hotspot.
Among
them,
polymers
are
widely
used
in
various
fields
such
as
water
treatment,
biomedicine,
flexible
sensors
due
to
their
good
flexibility
weak
toxicity.
However,
compared
with
ceramic
materials,
properties
of
poor,
so
it
is
very
important
improve
polymers.
Electrospinning
by
adjusting
electrospinning
parameters
control
piezoelectrically
active
phase
transition
In
addition,
prepared
nanofibrous
membrane
also
substrate
for
supporting
functional
particles,
which
effectively
doping
particles.
This
paper
reviews
electrospun
polymer
membranes,
especially
polyvinylidene
fluoride
(PVDF)-based
membranes
(NFs).
Additionally,
this
introduces
methods
increasing
from
perspective
structure
species.
Finally,
applications
NFs
biology,
energy,
photocatalysis
discussed,
future
directions
development
prospected.
Sensors,
Journal Year:
2023,
Volume and Issue:
23(17), P. 7435 - 7435
Published: Aug. 25, 2023
Healthcare
4.0
is
a
recent
e-health
paradigm
associated
with
the
concept
of
Industry
4.0.
It
provides
approaches
to
achieving
precision
medicine
that
delivers
healthcare
services
based
on
patient's
characteristics.
Moreover,
enables
telemedicine,
including
telesurgery,
early
predictions,
and
diagnosis
diseases.
This
represents
an
important
for
modern
societies,
especially
current
situation
pandemics.
The
release
fifth-generation
cellular
system
(5G),
advances
in
wearable
device
manufacturing,
technologies,
e.g.,
artificial
intelligence
(AI),
edge
computing,
Internet
Things
(IoT),
are
main
drivers
evolutions
systems.
To
this
end,
work
considers
introducing
advances,
trends,
requirements
Medical
(IoMT)
ultimate
such
networks
era
5G
next-generation
discussed.
design
challenges
research
directions
these
networks.
key
enabling
technologies
systems,
AI
distributed
Small,
Journal Year:
2023,
Volume and Issue:
19(27)
Published: April 3, 2023
Abstract
Human
beings
have
a
greater
need
to
pursue
life
and
manage
personal
or
family
health
in
the
context
of
rapid
growth
artificial
intelligence,
big
data,
Internet
Things,
5G/6G
technologies.
The
application
micro
biosensing
devices
is
crucial
connecting
technology
personalized
medicine.
Here,
progress
current
status
from
biocompatible
inorganic
materials
organic
composites
are
reviewed
material‐to‐device
processing
described.
Next,
operating
principles
pressure,
chemical,
optical,
temperature
sensors
dissected
these
flexible
biosensors
wearable/implantable
discussed.
Different
systems
acting
vivo
vitro,
including
signal
communication
energy
supply
then
illustrated.
potential
in‐sensor
computing
for
applications
sensing
also
Finally,
some
essential
needs
commercial
translation
highlighted
future
opportunities
considered.
Advanced Materials Technologies,
Journal Year:
2023,
Volume and Issue:
8(14)
Published: May 5, 2023
Abstract
With
the
great
demand
for
flexible
self‐powered
sensors
and
nanogenerators,
polyvinylidene
fluoride
(PVDF)
is
widely
investigated
outstanding
piezoelectric
dielectric
constant.
In
pursuit
increasing
β
content,
electrospinning
exhibited
to
be
an
effective
method
without
external
high
voltage
pooling
or
mechanical
stretching
thus
considered
a
cost‐effective
simple
method,
because
molecular
dipoles
in
PVDF
can
aligned
during
process
of
with
field
stretching.
The
methods
improving
characteristics
are
briefly
introduced
this
review,
fibers
including
uniaxial
fibers,
highly
core–shell
Janus
revealed,
research
on
theoretical
modeling
carried
out
efficiency
design
nanogenerator.
Last,
studies
prospective
applications
based
electrospun
its
copolymer
PVDF‐TrFE,
from
smart
skin,
energy
harvesters
electronic
textiles,
being
conducted.
Journal of Materials Chemistry A,
Journal Year:
2023,
Volume and Issue:
11(33), P. 17336 - 17372
Published: Jan. 1, 2023
The
emerging
smart
fibers
and
textiles
have
been
regarded
as
ideal
building
blocks
to
weave
flexible
wearable
electronics,
which
hold
great
promise
in
the
upcoming
artificial
intelligence
(AI)
Internet
of
Things
(IoT)
era.
Advanced Functional Materials,
Journal Year:
2023,
Volume and Issue:
33(30)
Published: April 16, 2023
Abstract
Smart
textile
for
sensor
is
identified
as
a
superior
platform
with
greatly
improved
convenience
and
comfort
wearable
bioelectronics.
However,
most
reported
textile‐based
sensors
cannot
fully
demonstrate
the
inherent
advantages
of
textiles,
such
comfortability,
breathability,
biocompatibility,
environmental
friendliness,
mainly
due
to
intrinsic
limitation
non‐textile
or
inorganic
components.
Here,
an
all‐textile,
all‐organic,
washable,
breathable
discriminable
pressure,
proximity,
temperature
sensing
function
first
reported.
Multiple
functions
outstanding
washability
are
demonstrated.
The
all‐textile
can
also
be
seamlessly
integrated
into
diverse
types
fabrics
realize
wide‐range
human
activities
noncontact
stimuli
without
sacrificing
biocompatibility
comfortability.
Additionally,
by
combining
deep‐learning
technique,
system
established
recognize
object
shape,
contactless
trajectory,
even
temperature.
These
results
open
new
avenue
designing
low‐cost,
comfortable,
biocompatible
green
electronics,
providing
meaningful
guideline
in
intelligent
textiles.
