BMC Public Health,
Journal Year:
2025,
Volume and Issue:
25(1)
Published: Jan. 17, 2025
As
China's
"Internet
+
Health"
initiative
advances,
the
digital
economy
significantly
influences
quality
of
medical
and
health
services.
However,
there
is
a
research
gap
concerning
economy's
specific
impacts,
mechanisms,
marginal
effects
on
these
This
impedes
comprehensive
understanding
potential
in
healthcare.
study
aims
to
clarify
impact
mechanisms
services
levels,
offering
scientific
foundation
for
more
targeted
effective
policy
formulation,
thereby
fostering
sustainable
development
Utilizing
panel
data
from
31
provinces
(2011-2020),
this
paper
employs
Spatial
Durbin
Model
analyze
spatial
healthcare
service
levels.
To
ensure
analysis
accuracy
robustness,
refines
weight
matrix
addresses
model
endogeneity
using
Generalized
Two-Stage
Least
Squares
method.
Additionally,
it
examines
regional
disparities
through
SDM
explores
intermediary
threshold
mediation
effect
model.
Findings
indicate
that
positively
affects
both
local
neighboring
regions,
with
variations
across
areas.
The
eastern
region
particularly
benefits
enhancement
while
central
western
regions
see
less
impact.
enhances
by
improving
resource
levels
promoting
their
coordinated
development.
positive
moderated
region's
economic
pronounced
impacts
higher
plays
crucial
role
services,
its
full
beneficial
industry's
advancement
sustainability.
Nonetheless,
addressing
uneven
essential
equitable
all
Sensors,
Journal Year:
2025,
Volume and Issue:
25(2), P. 339 - 339
Published: Jan. 9, 2025
The
automated
detection
of
yarn
margins
is
crucial
for
ensuring
the
continuity
and
quality
production
in
textile
workshops.
Traditional
methods
rely
on
workers
visually
inspecting
margin
to
determine
timing
replacement;
these
fail
provide
real-time
data
cannot
meet
precise
scheduling
requirements
modern
production.
complex
environmental
conditions
workshops,
combined
with
cylindrical
shape
repetitive
textural
features
bobbins,
limit
application
traditional
visual
solutions.
Therefore,
we
propose
a
measurement
method
based
geometric
characteristics
binocular
imaging:
First,
all
contours
image
are
extracted,
distance
sequence
between
centroid
extracted.
This
then
matched
predefined
template
identify
contour
information
bobbin.
Additionally,
four
equations
tangent
line
from
camera
optical
center
edge
points
bobbin
established,
angle
bisectors
each
pair
tangents
found.
By
solving
system
two
bisectors,
their
intersection
point
determined,
giving
radius
overcomes
limitations
monocular
vision
systems,
which
lack
depth
suffer
size
errors
due
insufficient
repeat
positioning
accuracy
when
patrolling
back
forth.
Next,
address
self-occlusion
issues
matching
difficulties
during
measurements
caused
by
surface's
texture,
an
imaging
model
established
bobbin's
characteristics.
avoids
pixel-by-pixel
enables
accurate
remaining
margin.
experimental
show
that
exhibits
high
precision
within
recommended
working
range,
average
error
only
0.68
mm.
Frontiers in Environmental Science,
Journal Year:
2024,
Volume and Issue:
12
Published: June 17, 2024
With
the
continuous
promotion
of
digitalization
and
global
trend
toward
a
low-carbon
economy,
issue
whether
enterprises
can
enhance
their
carbon
performance
with
assistance
digital
technology
has
aroused
widespread
attention
from
both
academia
industry.
In
order
to
explore
improve
manufacturing
enterprises,
this
study,
based
on
resource
orchestration
theory
signaling
theory,
utilizes
data
China’s
A-share
2012
2021
empirically
investigate
relationship
between
firms.
It
also
explores
mediating
conduction
path
boundary
influencing
factors
them.
Its
findings
demonstrate
that:
is
capable
improving
performance;
green
innovation
(including
collaboration)
partially
effects;
there
catalytic
role
for
environmental
information
disclosure
in
utilizing
performance.
Building
this,
we
find
that
impacts
technology,
innovation,
vary
due
differences
nature
industries
strategic
aggressiveness
enterprises.
Specifically,
seems
somewhat
more
pronounced
among
firms
high-tech
industry
those
employing
defensive
analytical
strategies.
Additionally,
effects
generated
by
are
adopt
This
study
reveals
inherent
mechanism
enhancing
which
provides
empirical
evidence
development
improvement
thus
helping
promote
economic
transformation.
Systems,
Journal Year:
2025,
Volume and Issue:
13(2), P. 105 - 105
Published: Feb. 9, 2025
The
20th
CPC
Central
Committee
stressed
that
the
key
to
high-quality
economic
development
is
cultivate
new
quality
productive
forces,
and
AI
plays
a
role
in
cultivating
forces.
This
paper
takes
A-share
listed
enterprises
China
from
2013
2022
as
sample,
constructs
comprehensive
level
indicators
of
strategic
side,
application
innovation
side
enterprises’
AI,
empirically
examines
impact,
mechanism,
spatial
spillover
effect
on
forces
perspective
digital
intelligence
empowerment
perspective.
results
this
study
show
can
significantly
promote
productivity,
within
improvement
productivity
levels
neighboring
or
regions.
At
same
time,
promoting
more
obvious
when
enterprise
private
enterprise,
managers
have
background,
located
an
industry
with
fierce
market
competition
industry.
purpose
reveal
mechanism
provide
theoretical
basis
research
for
