Results in Engineering,
Journal Year:
2023,
Volume and Issue:
20, P. 101533 - 101533
Published: Oct. 21, 2023
Ionic
liquid-based
electrochemical
biosensors
have
recently
surged
to
prominence
as
an
intriguing
technology
with
transformative
potential
for
real-time
biomolecule
monitoring,
notably
within
the
dynamic
pharmaceutical
landscape.
By
demonstrating
their
adeptness
in
detecting
extensive
array
of
biomolecules,
encompassing
glucose,
hormones,
nucleic
acids,
and
pivotal
biomarkers,
these
substantiated
efficacy
monitoring
biomolecules
sphere
revealing
excellent
thermal
stability,
minimal
volatility,
expansive
working
range.
For
instance,
biosensor
comprising
a
conducting
polymer,
graphene,
gold
nanoparticles,
ionic
liquids
exhibited
exceptional
sensitivity,
limit
detection
low
1
fM
(at
S/N
=
3),
range
3.2
0.32
pM,
remarkable
long-term
durability
aflatoxin
B1
detection.
In
light
compelling
developments,
first
time,
this
review
offers
comprehensive
exploration
recent
advancements
emergent
trajectories
(spanning
majorly
from
2019
2023)
utilization
biosensors,
particularly
context
aforementioned
diverse
pertinent
industry.
Furthermore,
it
discusses
challenges
opportunities
that
lie
ahead
production
shedding
on
reshape
future
applications.
Micromachines,
Journal Year:
2024,
Volume and Issue:
15(7), P. 932 - 932
Published: July 22, 2024
Microfluidic
separators
play
a
pivotal
role
in
the
biomedical
and
chemical
industries
by
enabling
precise
fluid
manipulations.
Traditional
fabrication
of
these
devices
typically
requires
costly
cleanroom
facilities,
which
limits
their
broader
application.
This
study
introduces
novel
microfluidic
device
that
leverages
passive
Zweifach–Fung
principle
to
overcome
financial
barriers.
Through
Lagrangian
computational
simulations,
we
optimized
an
eleven-channel
configuration
achieved
perfect
100%
recall
rate
for
particles
following
specified
normal
distribution.
Experimental
evaluations
determined
2
mL/h
as
optimal
total
flow
(TFR),
under
showcased
exceptional
performance
enhancements
precision
micrometer-sized
particles,
achieving
overall
accuracy
94%
±
3%.
Fabricated
using
cost-effective,
non-cleanroom
method,
this
approach
represents
significant
shift
from
conventional
practices,
dramatically
reducing
production
costs
while
maintaining
high
operational
efficacy.
The
cost
each
chip
is
less
than
USD
0.90
cents
manufacturing
process
takes
only
15
min.
development
not
makes
technology
more
accessible
but
also
sets
new
standard
future
advancements
field.
Biosensors,
Journal Year:
2025,
Volume and Issue:
15(4), P. 222 - 222
Published: March 31, 2025
The
growing
demand
for
real-time,
non-invasive,
and
cost-effective
health
monitoring
has
driven
significant
advancements
in
portable
point-of-care
testing
(POCT)
devices.
Among
these,
optical
biosensors
have
emerged
as
promising
tools
the
detection
of
critical
biomarkers
such
uric
acid
(UA)
blood
glucose.
Different
transduction
methods,
like
fluorescence,
surface
plasmon
resonance
(SPR),
colorimetric
approaches,
are
talked
about,
with
a
focus
on
how
sensitive,
specific,
they
are.
Despite
considerable
advancements,
several
challenges
persist,
including
sensor
stability,
miniaturization,
interference
effects,
need
calibration-free
operation.
This
review
also
explores
issues
related
to
cost-effectiveness,
data
integration,
wireless
connectivity
remote
monitoring.
further
examines
regulatory
considerations
commercialization
aspects
biosensors,
addressing
gap
between
research
developments
clinical
implementation.
Future
perspectives
emphasize
integration
artificial
intelligence
(AI)
healthcare
improved
diagnostics,
alongside
development
wearable
implantable
continuous
Innovative
potential
change
way
people
manage
their
by
quickly
accurately
measuring
glucose
levels.
is
especially
true
decentralized
solutions
grows.
By
critically
evaluating
existing
work
exploring
limitations
opportunities
field,
this
will
help
guide
more
efficient,
accessible,
reliable
POCT
devices
that
can
improve
patient
outcomes
quality
life.
Lab on a Chip,
Journal Year:
2024,
Volume and Issue:
24(17), P. 4039 - 4049
Published: Jan. 1, 2024
Point-of-care
testing
of
pathogens
is
becoming
more
and
important
for
the
prevention
control
food
poisoning.
Herein,
a
power-free
colorimetric
biosensor
was
presented
rapid
detection
Journal of Materials Chemistry A,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Jan. 1, 2024
Recent
advancements
pertaining
to
the
applications
of
MXenes
and
MOFs
in
paper-based
sensors
are
discussed,
focusing
on
challenges
future
perspectives.
Sensors,
Journal Year:
2024,
Volume and Issue:
24(7), P. 2180 - 2180
Published: March 28, 2024
As
the
Internet
of
Things
(IoT)
becomes
more
widespread,
wearable
smart
systems
will
begin
to
be
used
in
a
variety
applications
people's
daily
lives,
not
only
requiring
devices
have
excellent
flexibility
and
biocompatibility,
but
also
taking
into
account
redundant
data
communication
delays
due
use
large
number
sensors.
Fortunately,
emerging
paradigms
near-sensor
in-sensor
computing,
together
with
proposal
flexible
neuromorphic
devices,
provides
viable
solution
for
application
intelligent
low-power
devices.
Therefore,
based
on
new
computing
are
great
research
value.
This
review
discusses
status
five-sense
sensing
system
architectures,
considering
material
design,
structural
design
circuit
design.
Furthermore,
we
summarize
challenging
problems
that
need
solved
provide
an
outlook
potential
