Abstract
In
this
study,
silver‐titanium
dioxide/graphene
aerogel
(Ag−TiO
2
/GA−ATG)
was
synthesized
via
chemical
reduction
using
ethylene
diamine
(EDA).
The
effects
of
reductant
doses
on
the
formation
three‐dimensional
structure
and
photocatalytic
degradation
efficiency
ATG
were
evaluated
with
five
different
volumes
(20,
30,
40,
50,
60
μL),
corresponding
to
ATG1,
ATG2,
ATG3,
ATG4,
respectively.
results
showed
that
40
μL
EDA
suitable
condition
for
structure.
Characterizations
revealed
ATG3
successfully
distinctive
peaks
Ag
TiO
in
X‐ray
diffraction
patterns
whilst
scanning
electron
microscope
high
resolution
transmission
images
a
porous
structure,
silver
nanoparticles
an
average
size
10–25
nm
uniformly
distributed
graphene
surface.
Furthermore,
possessed
highest
capability
deteriorate
methyl
orange
up
99.53
%
catalyst
dose
0.3
mg/mL,
superior
compared
those
/GA.
radicals
scavenging
experiments
elucidated
⋅
majorly
contribute
photodegradation
process.
Moreover,
recyclability,
which
retains
80
yield
even
after
10
cycles.
Those
findings
proved
has
potential
environmental
remediation
field.
Journal of Environmental Management,
Год журнала:
2024,
Номер
353, С. 120170 - 120170
Опубликована: Фев. 1, 2024
The
stress
of
pharmaceutical
and
personal
care
products
(PPCPs)
discharging
to
water
bodies
the
environment
due
increased
industrialization
has
reduced
availability
clean
water.
This
poses
a
potential
health
hazard
animals
human
life
because
contamination
is
great
issue
climate,
plants,
humans,
aquatic
habitats.
Pharmaceutical
compounds
are
quantified
in
concentrations
ranging
from
ng/Lto
μg/L
environments
worldwide.
According
(Alsubih
et
al.,
2022),
carbamazepine,
sulfamethoxazole,
Lutvastatin,
ciprofloxacin,
lorazepam
were
616–906
ng/L,
16,532–21635
694–2068
734–1178
2742–3775
ng/L
respectively.
Protecting
preserving
our
must
be
well-driven
by
all
sectors
sustain
development.
Various
methods
have
been
utilized
eliminate
emerging
pollutants,
such
as
adsorption
biological
advanced
oxidation
processes.
These
their
benefits
drawbacks
removal
pharmaceuticals.
Successful
wastewater
treatment
can
save
bodies;
integrating
green
initiatives
into
main
purposes
actor
firms,
combined
with
continually
periodic
awareness
current
implications
environmental/water
pollution,
will
play
major
role
conservation.
article
reviews
key
publications
on
adsorption,
biological,
processes
used
remove
environment.
It
also
sheds
light
capability
methods,
efficacy
concentration
removal.
A
research
gap
identified
for
researchers
explore
order
problem
associated
wastes.
Therefore,
future
study
should
focus
combining
an
excellent
way
products,
even
at
low
concentrations.
Biological
ideal
circumstances
microbial
that
enable
simultaneous
effects
diverse
efficiency.
Journal of Composites Science,
Год журнала:
2024,
Номер
8(1), С. 32 - 32
Опубликована: Янв. 15, 2024
Polymeric
nanofibers
have
emerged
as
a
captivating
medium
for
crafting
structures
with
biomedical
applications.
Spinning
methods
garnered
substantial
attention
in
the
context
of
medical
applications
and
neural
tissue
engineering,
ultimately
leading
to
production
polymer
fibers.
In
comparison
microfibers,
boasting
nanometer-scale
diameters
offer
significantly
larger
surface
areas,
facilitating
enhanced
functionalization.
Consequently,
nanofiber
mats
are
presently
undergoing
rigorous
evaluation
myriad
applications,
including
filters,
scaffolds
protective
equipment,
reinforcement
composite
materials,
sensors.
This
review
offers
an
exhaustive
overview
latest
advancements
processing
characterization.
Additionally,
it
engages
discourse
regarding
research
challenges,
forthcoming
developments
production,
diverse
types
its
Electrospinning
has
been
used
convert
broad
range
polymers
into
nanoparticle
nanofibers,
may
be
only
approach
significant
potential
industrial
manufacturing.
The
basics
these
spinning
techniques,
highlighting
uses
well
nanostructured
fibers
drug
delivery,
disease
modeling,
regenerative
medicine,
bio-sensing
explored.
Progress in Materials Science,
Год журнала:
2024,
Номер
144, С. 101289 - 101289
Опубликована: Март 28, 2024
This
comprehensive
review
explores
the
potential
of
tailored
carbon
materials
(TCM)
for
efficient
photocatalytic
degradation
polyaromatic
hydrocarbons
(PAHs),
which
are
persistent
and
toxic
organic
pollutants
posing
significant
environmental
challenges.
The
unique
structure
properties
TCM
including
graphene
nanotubes
to
activated
dots,
have
projected
them
as
next-generation
technological
innovation.
A
careful
critical
discussion
state-of-the-art
research
sheds
light
on
their
effectiveness
in
catalyzing
breakdown
PAHs,
projects
suitable
management
environment.
Beyond
this
viewpoint,
article
expands
scope
1)
biomedical
healthcare,
2)
energy
storage
conversion,
3)
advanced
electronics.
challenges,
opportunities,
future
perspectives
related
role
applications,
inspiring
further
research,
innovation
photo-induced
techniques
also
carefully
discussed
article.
focused
serves
a
valuable
resource
researchers
industrialists
interested
harnessing
capabilities
carbon-based
sustainable
PAHs
other
pollutants.
It
addresses
pressing
need
effective
remediation
pollution
control
strategies.
ACS Nanoscience Au,
Год журнала:
2022,
Номер
3(1), С. 1 - 27
Опубликована: Окт. 28, 2022
A
prominent
neurotransmitter
(NT),
dopamine
(DA),
is
a
chemical
messenger
that
transmits
signals
between
one
neuron
to
the
next
pass
on
signal
and
from
central
nervous
system
(CNS).
The
imbalanced
concentration
of
DA
may
cause
numerous
neurological
sicknesses
syndromes,
for
example,
Parkinson's
disease
(PD)
schizophrenia.
There
are
many
types
NTs
in
brain,
including
epinephrine,
norepinephrine
(NE),
serotonin,
glutamate.
Electrochemical
sensors
have
offered
creative
direction
biomedical
analysis
testing.
Researches
progress
improve
performance
develop
new
protocols
sensor
design.
This
review
article
focuses
area
growth
discover
applicability
polymers
metallic
particles
composite
materials
as
tools
electrochemical
surface
incorporation.
attracted
attention
researchers
they
possess
high
sensitivity,
quick
reaction
rate,
good
controllability,
instantaneous
detection.
Efficient
complex
provide
considerable
benefits
biological
detection
exclusive
physical
properties.
Due
distinctive
electrocatalytic
characteristics,
nanoparticles
add
fascinating
traits
depend
material's
morphology
size.
Herein,
we
collected
much
information
their
importance
within
physiological
system.
Furthermore,
corresponding
techniques
(such
voltammetric,
amperometry,
impedance,
chronoamperometry)
different
electrodes'
roles
discussed.
other
methods
detecting
include
optical
microdialysis
methods.
Finally,
show
advantages
disadvantages
conclude
remarks
with
future
perspectives.
Catalysts,
Год журнала:
2023,
Номер
13(10), С. 1343 - 1343
Опубликована: Окт. 4, 2023
Palladium
(Pd),
a
noble
metal,
has
unique
properties
for
C-C
bond
formation
in
reactions
such
as
the
Suzuki
and
Heck
reactions.
Besides
Pd-based
complexes,
Pd
NPs
have
also
attracted
significant
attention
applications
fuel
cells,
hydrogen
storage,
sensors
gases
H2
non-enzymatic
glucose,
including
catalysis.
Additionally,
are
catalysts
environmental
treatment
to
abstract
organic
heavy-metal
pollutants
Cr
(VI)
by
converting
them
Cr(III).
In
terms
of
biological
activity,
were
found
be
active
against
Staphylococcus
aureus
Escherichia
coli,
where
99.99%
bacteria
destroyed,
while
PVP-Pd
displayed
anticancer
activity
human
breast
cancer
MCF7.
Hence,
this
review,
we
attempted
cover
recent
progress
various
with
emphasis
on
their
application
energy-related
other
applications.
Bioengineered,
Год журнала:
2022,
Номер
13(6), С. 14667 - 14680
Опубликована: Июнь 1, 2022
Pulmonary
arterial
hypertension
(PAH)
is
a
group
of
devastating
and
progressive
disorders,
resulting
in
relentless
increases
pulmonary
vascular
resistance.
The
number
studies
related
to
PAH
has
been
increasing
recent
years.
Our
study
aims
illustrate
trends
research
over
the
past
decade
using
bibliometric
analysis.
Science
Citation
Index-Expanded
was
adopted
search
concerning
between
2011
2020.
bibliographic
information
converted
analyzed
automatically
package
R
software
citespace.
annual
quantity
publications
on
showed
an
overall
increase
last
decade.
United
States
most
prolific
country
with
2,479
publications,
it
also
that
cooperated
other
countries.
Hôpital
Bicêtre
made
important
achievements
leader
cooperation.
Marc
Humbert
led
field
by
publishing
150
articles
During
decade,
there
close
transnational
relation
among
countries
or
regions,
institutions
authors.
Further,
Circulation
cited
journal,
followed
Journal
American
College
Cardiology
Respiratory
Critical
Care
Medicine,
3,895,
3,406,
3,170
citations,
respectively.
global
status
trend
are
deeply
understood
for
first
time
visual
methods,
results
our
bring
us
valuable
reference
clinical
researchers.
