The Application of Terahertz Technology in Corneas and Corneal Diseases: A Systematic Review
Bing Jie Chow,
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Chang Liu,
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Mingyi Yu
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et al.
Bioengineering,
Journal Year:
2025,
Volume and Issue:
12(1), P. 45 - 45
Published: Jan. 8, 2025
Terahertz
(THz)
waves
reside
in
the
electromagnetic
spectrum
between
microwave
and
infrared
bands.
In
recent
decades,
THz
technology
has
demonstrated
its
potential
for
biomedical
applications.
With
highly
unique
characteristics
of
waves,
such
as
high
sensitivity
to
water
optimal
spatial
resolution
coupled
with
human
cornea,
content,
been
explored
a
modality
assess
corneas
corneal
diseases.
This
systematic
review
provides
an
overview
safety
profile
field
ophthalmology,
clinical
applications,
including
objective
evaluation
hydration,
tear
film,
dry
eye
disease,
endothelium,
elasticity,
scarring.
The
paper
also
presents
our
viewpoint
on
present
challenges
future
directions
prior
broader
integration
into
practice.
Language: Английский
A comprehensive survey: The role of terahertz communication systems in urban infrastructure development
Measurement,
Journal Year:
2025,
Volume and Issue:
unknown, P. 117318 - 117318
Published: March 1, 2025
Language: Английский
Brain tumour detection using machine and deep learning: a systematic review
Multimedia Tools and Applications,
Journal Year:
2024,
Volume and Issue:
unknown
Published: May 23, 2024
Language: Английский
Fast Real-Time Monitor of Rice Grains Infested with Sitophilus Oryzae Based on Terahertz Imaging Combined with Machine Learning
Food Control,
Journal Year:
2025,
Volume and Issue:
unknown, P. 111290 - 111290
Published: March 1, 2025
Language: Английский
Beyond Fiber: Toward Terahertz Bandwidth in Free-Space Optical Communication
Sensors,
Journal Year:
2025,
Volume and Issue:
25(7), P. 2109 - 2109
Published: March 27, 2025
The
rapid
advancement
of
terahertz
(THz)
communication
systems
has
positioned
this
technology
as
a
key
enabler
for
next-generation
telecommunication
networks,
including
6G,
secure
communications,
and
hybrid
wireless-optical
systems.
This
review
comprehensively
analyzes
THz
communication,
emphasizing
its
integration
with
free-space
optical
(FSO)
to
overcome
conventional
bandwidth
limitations.
While
THz-FSO
promises
ultra-high
data
rates,
it
is
significantly
affected
by
atmospheric
absorption,
particularly
absorption
beyond
500
GHz,
where
the
attenuation
exceeds
100
dB/km,
which
severely
limits
transmission
range.
However,
presence
lower-loss
window
at
680
GHz
provides
an
opportunity
optimized
communication.
paper
explores
recent
developments
in
high-power
sources,
such
quantum
cascade
lasers,
photonic
mixers,
free-electron
facilitate
attainment
rates.
Additionally,
adaptive
optics,
machine
learning-based
beam
alignment,
low-loss
materials
are
examined
potential
solutions
mitigating
signal
degradation
due
absorption.
radio
frequency
(RF)
technologies
assessed
within
framework
software-defined
networking
(SDN)
multi-band
enhancing
their
reliability
Furthermore,
discusses
emerging
applications
self-driving
6G
ultra-low
latency
holographic
telepresence,
inter-satellite
links.
Future
research
directions
include
use
artificial
intelligence
network
optimization,
creating
energy-efficient
system
designs,
encryption
obtain
communications.
Despite
severe
constraints
imposed
attenuation,
technology's
power
efficiency,
that
used,
promising
field
ultra-fast
networks.
Addressing
these
limitations
through
optical-THz
architectures,
AI-driven
adaptation,
advanced
waveguides
will
be
critical
full
realization
modern
infrastructures.
Language: Английский
Unveiling Precision: Harnessing Terahertz Technology for Precise Margin Detection
IntechOpen eBooks,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Nov. 4, 2024
In
the
pursuit
of
improved
accuracy
in
medical
diagnostics
and
treatment,
Terahertz
(THz)
technology
has
emerged
as
a
powerful
tool
for
precise
margin
detection,
particularly
oncology.
This
chapter
explores
cutting-edge
advancements
THz
imaging
spectroscopy,
emphasizing
their
potential
to
delineate
tumor
margins
with
unprecedented
precision.
waves,
unique
interaction
biological
tissues,
offer
non-invasive
highly
sensitive
approach
distinguishing
between
healthy
malignant
tissues.
The
ability
provide
real-time,
label-free
makes
it
promising
candidate
intraoperative
use,
potentially
reducing
rates
incomplete
resection
recurrence.
We
discuss
principles
underlying
imaging,
its
integration
into
clinical
workflows,
challenges
that
must
be
addressed
fully
realize
potential.
purpose
this
is
highlight
transformative
impact
on
paving
way
more
accurate,
personalized,
effective
surgical
interventions.
Language: Английский