Capacitive immunosensing at gold nanoparticle-decorated reduced graphene oxide electrodes fabricated by one-step laser nanostructuration
Biosensors and Bioelectronics,
Год журнала:
2024,
Номер
252, С. 116142 - 116142
Опубликована: Фев. 20, 2024
Nanostructured
electrochemical
biosensors
have
ushered
in
a
new
era
of
diagnostic
precision,
offering
enhanced
sensitivity
and
specificity
for
clinical
biomarker
detection.
Among
them,
capacitive
biosensing
enables
ultrasensitive
label-free
detection
multiple
molecular
targets.
However,
the
complexity
cost
associated
with
conventional
fabrication
methods
nanostructured
platforms
hinder
widespread
adoption
these
devices.
This
study
introduces
biosensor
that
leverages
laser-engraved
reduced
graphene
oxide
(rGO)
electrodes
decorated
gold
nanoparticles
(AuNPs).
The
involves
laser-scribed
GO-Au
Язык: Английский
A 30-Year Review on Nanocomposites: Comprehensive Bibliometric Insights into Microstructural, Electrical, and Mechanical Properties Assisted by Artificial Intelligence
Materials,
Год журнала:
2024,
Номер
17(5), С. 1088 - 1088
Опубликована: Фев. 27, 2024
From
1990
to
2024,
this
study
presents
a
groundbreaking
bibliometric
and
sentiment
analysis
of
nanocomposite
literature,
distinguishing
itself
from
existing
reviews
through
its
unique
computational
methodology.
Developed
by
our
research
group,
novel
approach
systematically
investigates
the
evolution
nanocomposites,
focusing
on
microstructural
characterization,
electrical
properties,
mechanical
behaviors.
By
deploying
advanced
Boolean
search
strategies
within
Scopus
database,
we
achieve
meticulous
extraction
in-depth
exploration
thematic
content,
methodological
advancement
in
field.
Our
uniquely
identifies
critical
trends
insights
concerning
microstructure,
attributes,
performance.
The
paper
goes
beyond
traditional
textual
analytics
evaluation,
offering
new
interpretations
data
highlighting
significant
collaborative
efforts
influential
studies
domain.
findings
uncover
language,
shifts,
global
contributions,
providing
distinct
comprehensive
view
dynamic
research.
A
component
is
“State-of-the-Art
Gaps
Extracted
Results
Discussions”
section,
which
delves
into
latest
advancements
This
section
details
various
types
their
properties
introduces
applications,
especially
films.
tracing
historical
progress
identifying
emerging
trends,
emphasizes
significance
collaboration
molding
Moreover,
“Literature
Review
Guided
Artificial
Intelligence”
showcases
an
innovative
AI-guided
research,
first
Focusing
articles
2023,
selected
based
citation
frequency,
method
offers
perspective
interplay
between
nanocomposites
properties.
It
highlights
composition,
structure,
functionality
systems,
integrating
recent
for
overview
current
knowledge.
analysis,
with
average
score
0.638771,
reflects
positive
trend
academic
discourse
increasing
recognition
potential
nanocomposites.
another
novelty,
maps
intellectual
domain,
emphasizing
pivotal
themes
influence
crosslinking
time
attributes.
While
acknowledging
limitations,
exemplifies
indispensable
role
tools
synthesizing
understanding
extensive
body
literature.
work
not
only
elucidates
prevailing
but
also
contributes
insights,
enhancing
Язык: Английский
Nanomaterial-based biosensors for carcinoembryonic antigen (CEA) detection: principles, applications, and perspectives: A review
Microchemical Journal,
Год журнала:
2025,
Номер
unknown, С. 112992 - 112992
Опубликована: Фев. 1, 2025
Язык: Английский
A comprehensive review on miniaturized systems for colorectal cancer diagnosis: Cells, biomarkers, and therapeutic medications
Microchemical Journal,
Год журнала:
2025,
Номер
unknown, С. 113137 - 113137
Опубликована: Фев. 1, 2025
Язык: Английский
IDMap: Leveraging AI and Data Technologies for Early Cancer Detection
International Journal of Scientific Research and Management (IJSRM),
Год журнала:
2024,
Номер
12(08), С. 1138 - 1145
Опубликована: Авг. 4, 2024
Cancer
screening
is
vital
in
cutting
mortality
rates,
and
containing
the
impact
of
cancer
a
worldwide
basis.
The
current
conventional
detection
techniques
including
imaging
biopsy
though
efficient
are
also
characterized
with
drawbacks
like;
invasive,
expensive,
inaccurate.
This
abstract
will
describe
new
AI
data
solution
fight
against
early
detection,
which
presents
massive
opportunity
to
improve
accuracy,
cut
down
time
that
it
takes
deliver
diagnosis,
bring
quality
health
care
possibly
millions
patients.
ML
and,
particular,
DL
prospective
terms
decision
making
upon
medical
imaging,
genomic
sequences,
electronic
records
detect
biomarkers
stages.
statistics
show
AI-driven
systems
capable
provide
better
diagnostic
outcomes
than
methods
some
fields
mammography
for
breast
CT
lung.
Moreover,
AI’s
integration
studies
helps
determining
related
genes
hence
supporting
precision
medicine
adapts
treatment
specific
genetic
information
patient.
Apart
from
having
outlets
AI,
big
analytics,
cloud
computing,
IoT
equally
important
as
well.
Big
analysis
enables
large
complicated
sets
aid
one
may
identify
inklings
point
towards
possible
development
cancer.
use
computing
mainly
provides
meaningful
platforms
storage
management
volumes
way
allows
improved
efficiency
high
levels
security.
Wearable
sensors
collect
on
different
throughout
patient’s
body,
convey
real-time
regarding
whether
biomarkers’
approaching
cancerous
state.
Despite
this
great
promise,
there
various
issues
have
be
solved:
protection,
privacy,
security,
problems
algorithms’
biases,
into
practice.
Ethical
questions
generally
tackle
uncertainty
surrounding
decision-making
clinical
using
A
I
systems.
future
trends
diagnostics
involve
deeper
approaches
technology,
enable
more
precise
prevention
treatment.
applicability
approach
can
extend
identification
cancer,
but
its
occurrence
through
proper
intervention.
In
conclusion,
conversing
technologies
useful
enhancing
why
perspectives
patients’
recovery
further
decrease
rates
connected
rather
promising.
area
remain
informative
developing
likely
integrated
work
leading
organizational
models
oncology
preventive
health.
Язык: Английский
Red and near-infrared light-activated photoelectrochemical nanobiosensors for biomedical target detection
Microchimica Acta,
Год журнала:
2024,
Номер
191(9)
Опубликована: Авг. 14, 2024
Abstract
Photoelectrochemical
(PEC)
nanobiosensors
integrate
molecular
(bio)recognition
elements
with
semiconductor/plasmonic
photoactive
nanomaterials
to
produce
measurable
signals
after
light-induced
reactions.
Recent
advancements
in
PEC
nanobiosensors,
using
light-matter
interactions,
have
significantly
improved
sensitivity,
specificity,
and
signal-to-noise
ratio
detecting
(bio)analytes.
Tunable
activated
by
a
wide
spectral
radiation
window
coupled
electrochemical
transduction
platforms
further
detection
stabilizing
amplifying
electrical
signals.
This
work
reviews
biosensors
based
on
like
metal
oxides,
carbon
nitrides,
quantum
dots,
transition
chalcogenides
(TMCs),
showing
their
superior
optoelectronic
properties
analytical
performance
for
the
of
clinically
relevant
biomarkers.
Furthermore,
it
highlights
innovative
role
red
light
NIR-activated
enhancing
charge
transfer
processes,
protecting
them
from
biomolecule
photodamage
vitro
vivo
applications.
Overall,
advances
systems
potential
revolutionize
rapid
accurate
measurements
clinical
diagnostic
Their
integration
into
miniaturized
devices
also
supports
development
portable,
easy-to-use
tools,
facilitating
point-of-care
(POC)
testing
solutions
real-time
monitoring.
Язык: Английский
Electroconductive Polymer-Based Biosensors for Early Cancer Detection via Liquid Biopsy: Advances, Challenges, and Future Prospects
TrAC Trends in Analytical Chemistry,
Год журнала:
2024,
Номер
unknown, С. 118062 - 118062
Опубликована: Ноя. 1, 2024
Язык: Английский
Review—Different Electrochemical Method Employed for Biomarkers Detection in Colorectal Cancer
Journal of The Electrochemical Society,
Год журнала:
2024,
Номер
171(3), С. 037523 - 037523
Опубликована: Март 12, 2024
Colorectal
cancer
is
a
common
tumor
that
kills
tens
of
thousands
people
each
year.
was
divided
into
two
groups:
primary
colorectal
and
metastatic
cancer,
the
latter
which
requires
complicated
treatment.
The
methods
early
diagnosis
include
laparoscopy,
tissue
section,
B-ultrasonography.
Although
these
produce
desirable
results,
pain
process
limited
by
need
for
professional
instruction.
As
more
biomarkers
are
being
discovered,
electrochemistry
has
received
lot
attention
due
to
its
advantages
cost-effective,
non-invasive,
highly
sensitive.
nucleic
acid,
protein,
metabolite
three
categories,
protein
most
common.
There
CEA,
CA153,
CA199,
AFP,
IL-6,
CDH-17,
IL-13R
α
2,
E-Cadherin,
FGFR4,
etc.
This
paper
reviews
various
electrochemical
platforms
biomarker
detection
cancer.
review
will
pave
way
establishment
new
screening
biomarkers.
Язык: Английский
Recycling of Electronic Waste using Hydrometallurgical Techniques
E3S Web of Conferences,
Год журнала:
2024,
Номер
581, С. 01019 - 01019
Опубликована: Янв. 1, 2024
This
study
investigates
the
correlation
between
electronic
waste
recycling,
material
recovery,
and
consequent
purity
levels.
It
underscores
substantial
influence
of
hydrometallurgical
processes
on
recycling
process.
Experiment
2,
with
an
optimum
chemical
concentration,
exhibited
a
50%
increase
in
metal
recovery
efficiency
relative
to
1.
illustrates
improvement
attained
by
experiments.
The
analysis
contaminant
removal
demonstrates
40%
enhancement
separation
signifying
process’s
efficacy.
3,
which
included
further
optimization
parameters
modifications
process
temperature,
achieved
30%
decrease
time,
underscoring
enhanced
operational
efficiency.
Notwithstanding
elevated
beginning
expenses
reagents,
2
20%
total
costs,
economic
feasibility
method.
highlights
need
meticulously
controlling
trash
get
rates
cost-effectiveness.
findings
elucidate
interplay
methods
presenting
ideas
for
enhancing
environmental
sustainability.
Язык: Английский
Nanobiosensors for Early Detection of Cancer: A Recent Update
Deleted Journal,
Год журнала:
2024,
Номер
unknown
Опубликована: Дек. 19, 2024
Nanobiosensors
offer
a
transformative
solution
in
terms
of
both
sensitivity
and
specificity
over
conventional
methods
for
cancer
diagnosis.
Fortunately,
they
forerun
with
the
lower
limit
detection
(LLOD)
multiple
biomarkers
real-time
disease
progeny
targeted
drug
delivery
systems.
The
development
nanobiosensor-based
imaging
enhances
precise
tumor
localization
requires
minimum
invasive
procedures
frequent
monitoring.
Their
integration
techniques
such
as
magnetic
resonance
(MRI),
computed
tomography
(CT),
positron
emission
(PET)
precision,
whereas
their
compatibility
minimally
reduces
patient
stress
allows
Furthermore,
convergence
nanotechnology
artificial
intelligence
has
optimized
design
functionality
these
sensors,
improving
diagnostic
therapeutic
precision.
As
experimental
engineering
advance,
nanobiosensors
are
poised
to
transition
into
clinically
validated
tests,
offering
promising
future
fight
against
by
outcomes
quality
life
through
early
personalized
treatment.
Язык: Английский