Nanotechnology Perceptions,
Journal Year:
2024,
Volume and Issue:
unknown, P. 77 - 89
Published: Dec. 1, 2024
The
advancement
in
artificial
intelligence
and
nanotechnology
has
provided
new
solutions
for
tackling
problems
enhanced
engineering
design.
This
research
focuses
on
both
AI
assisted
observational
methodologies
Bayesian
uncertainty
quantification
(BUQ)
improving
the
predictive
models,
material
properties,
design
procedures.
Four
complex
techniques
of
estimating
managing
are
following:
Neural
Networks
(BNN),
Gaussian
Processes
(GP),
Monte
Carlo
Dropout
(MCD),
Ensemble
Learning
(EL).
Numerical
studies
revealed
that
forecast
accuracy
proposed
framework
is
94.6%
with
BNN
93.1%
GP,
which
makes
excellent
improvements
over
prior
arts
up
to
15%
quantification.
Besides,
computational
resources
less
by
20%
EL
compared
standalone
approaches,
while
incorporation
nanoscale
information
increase
AT
RT
17%.
To
demonstrate
AI-driven
BUQ
addresses
limitations
existing
a
comparative
discussion
provided.
results
reinforce
its
viability
providing
sustainable
efficient
under
conditions
risk.
work
may
be
used
as
platform
subsequent
synergies
between
AI,
nanotechnology,
advanced
materials
systems
drive
progress
well
Medical Gas Research,
Journal Year:
2025,
Volume and Issue:
15(2), P. 318 - 326
Published: Jan. 18, 2025
Recent
advancements
in
artificial
intelligence–enabled
medical
gas
sensing
have
led
to
enhanced
accuracy,
safety,
and
efficiency
healthcare.
Medical
gases,
including
oxygen,
nitrous
oxide,
carbon
dioxide,
are
essential
for
various
treatments
but
pose
health
risks
if
improperly
managed.
This
review
highlights
the
integration
of
intelligence
sensing,
enhancing
traditional
sensors
through
advanced
data
processing,
pattern
recognition,
real-time
monitoring
capabilities.
Artificial
improves
ability
detect
harmful
levels,
enabling
immediate
intervention
prevent
adverse
effects.
Moreover,
developments
nanotechnology
resulted
materials,
such
as
metal
oxides
carbon-based
nanomaterials,
which
increase
sensitivity
selectivity.
These
innovations,
combined
with
intelligence,
support
continuous
patient
predictive
diagnostics,
paving
way
future
breakthroughs
care.
Analytical Sciences,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Feb. 18, 2025
Biochar
(BC),
often
obtained
via
thermochemical
conversion
methods
of
biomass,
has
emerged
as
a
versatile
material
with
significant
potential
in
electrochemical
sensing
applications.
This
review
critically
examines
the
recent
advancements
development
BC-based
sensors
for
determination
pharmaceuticals,
pesticides,
heavy
metals,
phenolic
compounds,
and
microplastics.
have
promising
alternative
due
to
their
sustainability,
cost-effectiveness,
excellent
properties.
The
unique
physicochemical
properties
BC,
including
its
high
surface
area,
porosity,
functional
groups,
contribute
effectiveness
sensor
material.
begins
an
overview
synthesis
highlighting
activation
strategies
on
structural
Next,
functionalization
BC
integration
into
platforms
are
explored.
performance
is
evaluated
using
focusing
sensitivity,
selectivity,
detection
limits,
stability.
Future
directions
research
proposed,
emphasizing
need
further
optimization,
miniaturization,
portable
on-site
analytical
devices.
Foods,
Journal Year:
2024,
Volume and Issue:
13(23), P. 3886 - 3886
Published: Dec. 1, 2024
Foodborne
pathogens
are
microorganisms
that
cause
illness
through
contamination,
presenting
significant
risks
to
public
health
and
food
safety.
This
review
explores
the
metabolites
produced
by
these
pathogens,
including
toxins
secondary
metabolites,
their
implications
for
human
health,
particularly
concerning
cancer
risk.
We
examine
various
such
as
Salmonella
sp.,
Campylobacter
Escherichia
coli,
Listeria
monocytogenes,
detailing
specific
of
concern
carcinogenic
mechanisms.
study
discusses
analytical
techniques
detecting
chromatography,
spectrometry,
immunoassays,
along
with
challenges
associated
detection.
covers
effective
control
strategies,
processing
techniques,
sanitation
practices,
regulatory
measures,
emerging
technologies
in
pathogen
control.
manuscript
considers
broader
highlighting
importance
robust
policies,
awareness,
education.
identifies
research
gaps
innovative
approaches,
recommending
advancements
detection
methods,
preventive
policy
improvements
better
manage
foodborne
metabolites.
Biosensors,
Journal Year:
2025,
Volume and Issue:
15(2), P. 119 - 119
Published: Feb. 18, 2025
This
review
into
recent
advancements
in
silicon-based
technology,
with
a
particular
emphasis
on
the
biomedical
applications
of
silicon
sensors.
Owing
to
their
diminutive
size,
high
sensitivity,
and
intrinsic
compatibility
electronic
systems,
sensors
have
found
widespread
utilization
across
healthcare,
industrial,
environmental
monitoring
domains.
In
realm
sensing,
has
demonstrated
significant
potential
enhance
human
health
outcomes
while
simultaneously
driving
progress
microfabrication
techniques
for
multifunctional
device
development.
The
systematically
examines
versatile
roles
fabrication
electrodes,
sensing
channels,
substrates.
Silicon
electrodes
are
widely
used
electrochemical
biosensors
glucose
neural
activity
recording,
channels
field-effect
transistor
enable
detection
cancer
biomarkers
small
molecules.
Porous
substrates
applied
optical
label-free
protein
pathogen
detection.
Key
challenges
this
field,
including
interaction
biomolecules,
economic
barriers
miniaturization,
issues
related
signal
stability,
critically
analyzed.
Proposed
strategies
address
these
improve
sensor
functionality
reliability
also
discussed.
Furthermore,
article
explores
emerging
developments
biosensors,
particularly
integration
wearable
technologies.
pivotal
role
artificial
intelligence
(AI)
enhancing
performance,
functionality,
real-time
capabilities
is
highlighted.
provides
comprehensive
overview
current
state,
challenges,
future
directions
field
Sensors,
Journal Year:
2025,
Volume and Issue:
25(5), P. 1367 - 1367
Published: Feb. 23, 2025
Wearable
sensors
have
appeared
as
a
promising
solution
for
real-time,
non-invasive
monitoring
in
diverse
fields,
including
healthcare,
environmental
sensing,
and
wearable
electronics.
Surface-enhanced
Raman
spectroscopy
(SERS)-based
leverage
the
unique
properties
of
SERS,
such
plasmonic
signal
enhancement,
high
molecular
specificity,
potential
single-molecule
detection,
to
detect
identify
wide
range
analytes
with
ultra-high
sensitivity
selectivity.
However,
it
is
important
note
that
utilize
various
sensing
mechanisms,
not
all
rely
on
SERS
technology,
their
design
depends
specific
application.
This
comprehensive
review
highlights
recent
trends
advancements
technologies,
focusing
design,
fabrication,
integration
into
practical
devices.
Key
innovations
material
selection,
use
nanomaterials
flexible
substrates,
significantly
enhanced
sensor
performance
wearability.
Moreover,
we
discuss
challenges
miniaturization,
power
consumption,
long-term
stability,
along
solutions
address
these
issues.
Finally,
outlook
technologies
presented,
emphasizing
need
interdisciplinary
research
drive
next
generation
smart
wearables
capable
real-time
health
diagnostics,
monitoring,
beyond.
Analytical Sciences,
Journal Year:
2025,
Volume and Issue:
unknown
Published: March 19, 2025
Electrochemical
gene
sensing
methods
are
gaining
attention
as
diagnostic
chips.
Here,
we
review
the
electrochemically
active
DNA
ligand-based
methods.
Various
ligands
have
been
reported
in
these
studies,
among
which
metal
complexes,
methylene
blue,
and
ferrocenyl
naphthalene
diimide
(FND)
studied
detail.
probe
immobilized
electrodes
created,
hybridization
reactions
on
with
target
fragments
performed,
electrochemical
detection
has
possible
using
ligands.
An
example
of
realization
this
system
is
successful
accurate
cancer
diagnosis
FND
to
examine
abnormal
methylation
hTERT
gene,
providing
reassurance
about
system's
reliability.
In
addition,
PCR
products
realized
current
decrease
due
double-stranded
binding
blue
although
it
a
signal-off
system.
A
derivative
ferrocene
β-CD,
FNC,
increased
upon
binding.
Using
FNCs,
homogeneous
was
realized.
qPCR
Since
FNDs
also
bind
strongly
tetraplex
or
G-quadruplex
(G4)
DNA,
succeeded
detecting
telomerase
activity,
known
marker,
detect
amount
telomeric
elongation,
its
substrate,
G4
DNA.
This
technique
compassionate
from
oral
swab
fluid.
It
that
present
viral
genome
RNA,
testing
method
expected
be
potential
alternative
PCR.
The
first
novel
coronaviruses
incFND
an
RNA
ligand.
Indian Journal of Neurotrauma,
Journal Year:
2025,
Volume and Issue:
unknown
Published: April 9, 2025
Abstract
Continuous
glucose
monitoring
(CGM)
systems,
such
as
the
FreeStyle
Libre
Pro
(Abbott
Diabetes
Care),
offer
noninvasive
measurement.
However,
their
accuracy
in
cerebrospinal
fluid
(CSF)
remains
unvalidated.
This
study
evaluates
performance
of
sensor
against
a
standard
laboratory
analyzer
and
proposes
regression-based
calibration
model
to
enhance
measurement
neurotrauma
ICU.
A
was
integrated
into
an
experimental
setup
using
adapter.
Sensor
readings
were
recorded
with
concentrations
ranging
from
50
275
mg/dL.
used
reference.
linear
regression
trained
correct
deviations,
interpolation
(SciPy's
interp1d)
for
refined
predictions.
Real-time
data
acquisition
facilitated
via
Universal
asynchronous
receiver
/
transmitter
(UART)-based
serial
communication,
adaptive
learning
enabled
retraining
upon
accumulating
10
value
pairs.
Initial
exhibited
significant
deviations
values,
particularly
at
lower
(mean
absolute
relative
difference
[MARD]:
30.45%).
Postcalibration,
MARD
reduced
8.92%,
demonstrating
improved
accuracy.
Interpolation
further
minimized
correcting
values
40
mg/dL
(20%
deviation)
49.1
(1.8%
72
(42.4%
123.5
(1.2%
deviation).
Adaptive
progressively
root
mean
square
error
(RMSE)
23.7
9.8
after
30
updates.
The
makes
more
accurate
CSF
measurements.
method
might
be
promising
continuously
patients
external
ventricular
drainage,
improving
patient
care
