Smart Waste Management Systems Integrating IoT for Real-Time Monitoring and Optimization
Advances in environmental engineering and green technologies book series,
Journal Year:
2025,
Volume and Issue:
unknown, P. 319 - 348
Published: Jan. 16, 2025
As
urbanization
grows
in
India,
traditional
waste
management
methods
become
inefficient,
creating
environmental
and
public
health
issues.
IoT
is
transforming
this
with
smart
bins,
real-time
monitoring,
route
optimization.
Pune
Bhopal
use
IoT-driven
solutions
to
improve
efficiency
satisfaction,
despite
high
costs
data
privacy
concerns.
Smart
bins
monitor
fill
levels,
while
GPS-enabled
trucks
optimize
routes,
reducing
operating
impact.
set
revolutionize
Indian
cities,
leading
a
cleaner
healthier
future.
Language: Английский
Enhancement in fuel cells: PGM-free catalysts, nanostructured supports, and advanced membrane technology toward low-carbon emission
International Journal of Low-Carbon Technologies,
Journal Year:
2025,
Volume and Issue:
20, P. 368 - 383
Published: Jan. 1, 2025
Abstract
This
study
introduces
innovative
advancements
in
catalyst
and
membrane
technology
to
improve
fuel
cell
performance
reduce
costs.
Platinum-group
metal
(PGM)-free
iron–nitrogen–carbon
(Fe–N–C)
catalysts
achieved
a
0.85
W/cm2
power
density,
19.88%
improvement
over
traditional
PGM-free
catalysts,
with
stable
operation
exceeding
1000
hours.
Nanostructured
carbon
supports
enhanced
oxygen
reduction
reaction
activity
by
30.13%
current
density
25.02%.
Additionally,
novel
proton
exchange
superior
ionic
conductivity
durability
increased
efficiency
10.12%
while
significantly
reducing
hydrogen
crossover
rates.
These
represent
breakthrough
developing
cost-effective,
high-performance
systems.
Language: Английский
Smart Mobility Solutions: The Role of Deep Learning in Traffic Management
Channi Harpreet Kaur,
No information about this author
Sandhu Ramandeep
No information about this author
Studies in big data,
Journal Year:
2025,
Volume and Issue:
unknown, P. 21 - 52
Published: Jan. 1, 2025
Language: Английский
Nanotechnology-Based Lithium-Ion Battery Energy Storage Systems
Sustainability,
Journal Year:
2024,
Volume and Issue:
16(21), P. 9231 - 9231
Published: Oct. 24, 2024
Conventional
energy
storage
systems,
such
as
pumped
hydroelectric
storage,
lead–acid
batteries,
and
compressed
air
(CAES),
have
been
widely
used
for
storage.
However,
these
systems
face
significant
limitations,
including
geographic
constraints,
high
construction
costs,
low
efficiency,
environmental
challenges.
Among
these,
despite
their
widespread
use,
suffer
from
issues
heavy
weight,
sensitivity
to
temperature
fluctuations,
density,
limited
depth
of
discharge.
Lithium-ion
batteries
(LIBs)
emerged
a
promising
alternative,
offering
portability,
fast
charging,
long
cycle
life,
higher
density.
LIBs
still
challenges
related
lifespan,
safety
concerns
(such
overheating),
impact
due
resource
extraction
emissions.
This
review
explores
the
introduction
nanotechnology
transformative
approach
enhance
efficiency
overcome
limitations
LIBs.
We
provide
an
in-depth
overview
various
nanotechnology-based
solutions
LIBs,
focusing
on
safety,
sustainability.
Additionally,
we
discuss
advanced
thermal
analysis
techniques
assess
improve
performance
nanotechnology-enhanced
Finally,
examine
role
nanoparticles
in
remediation
insights
into
how
they
can
mitigate
ecological
footprint
battery
disposal
recycling.
aims
highlight
potential
revolutionize
address
growing
demand
efficient
sustainable
solutions.
Language: Английский
Scientometric Insights into Rechargeable Solid-State Battery Developments
World Electric Vehicle Journal,
Journal Year:
2024,
Volume and Issue:
15(12), P. 555 - 555
Published: Dec. 1, 2024
Solid-state
batteries
(SSBs)
offer
significant
improvements
in
safety,
energy
density,
and
cycle
life
over
conventional
lithium-ion
batteries,
with
promising
applications
electric
vehicles
grid
storage
due
to
their
non-flammable
electrolytes
high-capacity
lithium
metal
anodes.
However,
challenges
such
as
interfacial
resistance,
low
ionic
conductivity,
manufacturing
scalability
hinder
commercial
viability.
This
study
conducts
a
comprehensive
scientometric
analysis,
examining
131
peer-reviewed
SSB
research
articles
from
IEEE
Xplore
Web
of
Science
databases
identify
key
thematic
areas
bibliometric
patterns
driving
advancements.
Through
detailed
analysis
keywords
publication
trends,
this
uniquely
identifies
innovations
high-ionic-conductivity
solid
advanced
cathode
materials,
providing
actionable
insights
into
the
persistent
engineering
scalable
production,
which
are
critical
commercialization.
The
findings
roadmap
for
targeted
strategic
investments
by
researchers
industry
stakeholders,
addressing
gaps
long-term
stability,
high-performance
interface
optimization
that
currently
hindering
widespread
adoption.
reveals
advances
electrolyte
stability
ion
transport
mechanisms,
identifying
how
solid-state
modifications
coating
methods
improve
charge
cycling
reduce
dendrite
formation,
particularly
high-energy-density
applications.
By
mapping
growth
clustering
themes,
highlights
high-impact
conductivity.
guide
toward
impactful
areas,
provide
leaders
strategies
accelerating
commercialization
extend
vehicle
range,
enhance
storage,
overall
efficiency.
Language: Английский