Energies,
Journal Year:
2024,
Volume and Issue:
17(5), P. 1208 - 1208
Published: March 3, 2024
After
a
transmission
line
is
covered
by
ice
in
winter,
ice-shedding
and
vibration
occurs
under
special
meteorological
external
dynamic
conditions,
which
leads
to
intense
shaking.
Transmission
often
cause
flashover
trips
outages.
In
January
2018,
three
500
kV
lines,
namely,
the
Guanli
line,
Dushan
Guanqiao
tripped
cut
off
due
Anhui
province,
seriously
threatening
safe
operation
of
large
power
grid.
Current
studies
mainly
focus
on
analyzing
influence
factors
characteristics
investigating
suppression
measures,
but
they
only
analyze
correlation
between
each
influencing
factor
icing
or
shedding,
do
not
consider
coupling
effects
multiple
factors.
this
paper,
key
probability
distribution
were
analyzed,
multiple-factor
fault
calculation
model
based
Copula
function
was
proposed.
The
calculated
directly
considering
at
same
time,
effectively
overcame
error
caused
multi-factor
transformation
fuzzy
membership
degree
other
methods.
It
provided
an
important
decision-making
basis
for
preventing
controlling
faults.
LWT,
Journal Year:
2024,
Volume and Issue:
207, P. 116636 - 116636
Published: Aug. 15, 2024
In
this
research,
the
probiotic
potential,
anti-microbial,
anti-biofilm,
and
safety
properties
of
Levilactobacillus
brevis
Lb13H
were
investigated.
Also,
Gaussian
Process
Regression
(GPR)
model
was
applied
to
predict
some
experimental
parameters.
The
strain
demonstrated
resistance
acidic
pH,
gastric
intestinal
juices,
bile
salts.
Additionally,
exhibited
45.34%
surface
hydrophobicity,
36.55%
auto-aggregation
capacity,
26.30%
co-aggregation,
10.20%
adhesion
Caco-2
cells,
42.57%
cholesterol
removal,
48.63%
radical-scavenging
properties.
able
inhibit
Listeria
monocytogenes
cells
by
31.30%,
its
competitive
inhibition
percentage
37.5%.
Furthermore,
replacement
L.
with
measured
at
22.10%.
most
significant
antimicrobial
effect
observed
against
monocytogenes,
while
least
noted
Rhizopus
stolonifer.
Haemolytic
activity,
DNase
production,
biogenic
amine
production
not
in
strain,
which
also
found
be
sensitive
antibiotics
ciprofloxacin
chloramphenicol.
cell-free
supernatant
effectively
inhibited
degraded
biofilm
formation
achieving
effectiveness
rates
40.80%
36.60%
respectively.
results
modeling
indicated
that
there
is
any
difference
between
actual
predicted
data
GPR
can
variables
high
accuracy.
Scientific Reports,
Journal Year:
2024,
Volume and Issue:
14(1)
Published: Aug. 24, 2024
In
the
modern
era,
major
problem
is
solving
energy
production
and
consumption.
For
this
purpose,
perovskite
materials
meet
these
issues
fulfill
at
a
low
cost.
Density
functional
theory
Cambridge
Serial
Total
Energy
Package
(CASTEP)
are
used
to
examine
characteristics
of
cubic
inorganic
perovskites
RPbBr3
(R
=
Cs,
Hg,
Ga).
context
generalized
gradient
approximation
(GGA),
ultrasoft
pseudo-potential
plane
wave
technique
Perdew–Burke–Ernzerhof
exchange–correlation
for
investigations.
Structural,
mechanical,
electronics,
optical
properties
investigated
using
CASTEP
code.
According
structural
properties,
compounds
have
nature
with
space
221
(Pm3m).
Compounds
formation
(−
3.46,
−
2.21,
3.14
eV)of
(CsPbBr3,
HgPbBr3,
GaPbBr3)
phonon
calculations
studied
find
that
stable.
The
results
our
investigation
show
narrow
bandgaps
direct
kind,
1.85
eV
CsPbBr3,
1.56
1.71
GaPbBr3,
respectively,
indicating
they
may
be
improve
conductivity.
Additionally,
anisotropy
(2.135,
3.651,
10.602),
Pugh's
ratio
(1.87,
2.25,
2.14),
Poison's
(0.27,
0.31,
0.29)
traits
display
ductile
nature.
CsPbBr3
compound
showed
significant
conductivity
absorption
in
terms
their
especially
visible
region,
which
makes
them
suitable
use
solar
cell
applications
as
well
LED
applications.
Polymers for Advanced Technologies,
Journal Year:
2024,
Volume and Issue:
35(10)
Published: Oct. 1, 2024
ABSTRACT
Nanogels
represent
a
significant
innovation
in
the
fields
of
nanotechnology
and
biomedical
engineering,
combining
properties
hydrogels
nanoparticles
to
create
versatile
platforms
for
drug
delivery,
tissue
bioimaging,
other
applications.
These
nanoscale
hydrogels,
typically
ranging
from
10
1000
nm,
possess
unique
characteristics
such
as
high
water
content,
biocompatibility,
ability
encapsulate
both
hydrophilic
hydrophobic
molecules.
The
review
explores
synthesis,
structural
configurations,
stimuli‐responsive
nature
nanogels,
highlighting
their
adaptability
targeted
including
across
challenging
barriers
like
blood–brain
barrier.
Furthermore,
paper
delves
into
applications
particularly
delivery
systems,
demonstrating
potential
revolutionize
these
fields.
Despite
promising
preclinical
results,
challenges
remain
translating
technologies
clinical
practice,
issues
related
stability,
scalability,
regulatory
approval.
concludes
by
discussing
future
perspectives,
emphasizing
need
further
research
optimize
ultimately
aiming
enhance
efficacy
safety
settings.
Scientific Reports,
Journal Year:
2024,
Volume and Issue:
14(1)
Published: Aug. 5, 2024
Bentonite
plastic
concrete
(BPC)
is
extensively
used
in
the
construction
of
water-tight
structures
like
cut-off
walls
dams,
etc.,
because
it
offers
high
plasticity,
improved
workability,
and
homogeneity.
Also,
bentonite
added
to
mixes
for
adsorption
toxic
metals.
The
modified
design
BPC,
as
compared
normal
concrete,
requires
a
reliable
tool
predict
its
strength.
Thus,
this
study
presents
novel
attempt
at
application
two
innovative
evolutionary
techniques
known
multi-expression
programming
(MEP)
gene
expression
(GEP)
boosting-based
algorithm
AdaBoost
28-day
compressive
strength
(
)
BPC
based
on
mixture
composition.
MEP
GEP
algorithms
expressed
their
outputs
form
an
empirical
equation,
while
failed
do
so.
were
trained
using
dataset
246
points
gathered
from
published
literature
having
six
important
input
factors
predicting.
developed
models
subject
error
evaluation,
results
revealed
that
all
satisfied
suggested
criteria
had
correlation
coefficient
(R)
greater
than
0.9
both
training
testing
phases.
However,
surpassed
terms
accuracy
demonstrated
lower
RMSE
1.66
2.02
2.38
GEP.
Similarly,
objective
function
value
was
0.10
0.176
0.16
MEP,
which
indicated
overall
good
performance
techniques.
Shapley
additive
analysis
done
model
gain
further
insights
into
prediction
process,
cement,
coarse
aggregate,
fine
aggregate
are
most
predicting
BPC.
Moreover,
interactive
graphical
user
interface
(GUI)
has
been
be
practically
utilized
civil
engineering
industry
Scientific Reports,
Journal Year:
2024,
Volume and Issue:
14(1)
Published: Aug. 6, 2024
Accurately
predicting
the
Modulus
of
Resilience
(MR)
subgrade
soils,
which
exhibit
non-linear
stress–strain
behaviors,
is
crucial
for
effective
soil
assessment.
Traditional
laboratory
techniques
determining
MR
are
often
costly
and
time-consuming.
This
study
explores
efficacy
Genetic
Programming
(GEP),
Multi-Expression
(MEP),
Artificial
Neural
Networks
(ANN)
in
forecasting
using
2813
data
records
while
considering
six
key
parameters.
Several
Statistical
assessments
were
utilized
to
evaluate
model
accuracy.
The
results
indicate
that
GEP
consistently
outperforms
MEP
ANN
models,
demonstrating
lowest
error
metrics
highest
correlation
indices
(R2).
During
training,
achieved
an
R2
value
0.996,
surpassing
(R2
=
0.97)
0.95)
models.
Sensitivity
SHAP
(SHapley
Additive
exPlanations)
analysis
also
performed
gain
insights
into
input
parameter
significance.
revealed
confining
stress
(21.6%)
dry
density
(26.89%)
most
influential
parameters
MR.
corroborated
these
findings,
highlighting
critical
impact
on
predictions.
underscores
reliability
as
a
robust
tool
precise
prediction
applications,
providing
valuable
performance
significance
across
various
machine-learning
(ML)
approaches.
