changes
such
as
climate
and
land-use
change
that
directly
indirectly
impact
Apis
Melliferas.
Despite
numerous
investigations,
a
comprehensive
study
incorporates
both
global
local
knowledge
has
yet
to
be
conducted.
For
long
time,
researchers
have
suggested
information
should
taken
into
account
when
creating
decision
support
tools
for
managing
activities
related
natural
resources,
beekeeping.
Unlike
previous
studies,
this
research
seeks
tackle
these
questions
while
also
introducing
the
concept
of
ecosystem
service
in
modelling,
offering
fresh
perspective
on
sustainable
land
use.
To
achieve
goal,
we
combined
several
methods,
includingusing
literature
knowledge,
beekeeper
multi-source
geospatial
data.
These
data
are
employed
hierarchical
fuzzy
inference
system
unified
way.
The
proposed
approach
was
applied
Québec
region
technique
appears
reliable
effective.
validation
step
revealed
landscape
variable,
particularly
area
used
agriculture
or
grassland,
impacted
most
hive
weight
throughout
season.
In
addition,
demonstrated
meteorological
factors
rainfall
relative
humidity
strongly
correlated
beekeeping.We
showed
access
can
critical
factor
decision-making
beekeeping
industry,
thus
suggest
wild-bees
conservationists,
decision-makers,
farmers,
beekeepers,
other
stakeholders
join
collaborative
approach.
Heliyon,
Journal Year:
2021,
Volume and Issue:
7(2), P. e06107 - e06107
Published: Feb. 1, 2021
River
water
is
very
much
important
for
domestic,
agriculture
and
industrial
use
in
Bangladesh
which
critical
condition
from
long
time
based
on
research
data.
During
last
40
years,
extreme
pollution
events
occurred
peripheral
rivers
surrounding
Dhaka
city
Karnaphuli
Chittagong
city.
Present
data
showed
that
other
urban
are
also
especially
Korotoa,
Teesta,
Rupsha,
Pashur
Padma.
The
pollutants
flowing
with
made
a
severe
downstream
areas
of
rivers.
Metals
concentrations
river
was
found
to
be
higher
dry
season.
Dissolve
oxygen
(DO)
nearly
zero
Buriganga
several
points
Turag,
Balu,
Sitalakhya
River.
NO3-,
NO2-
PO43-
different
Zn,
Cu,
Fe,
Pb,
Cd,
Ni,
Mn,
As
Cr
concentration
above
drinking
standard
most
the
some
metals
even
irrigation
Sediment
metal
Karnaphuli,
Rupsha
Meghna
Metal
sediment
US
EPA
threshold
value
fish
agricultural
crops
bioaccumulations
had
occurred.
trend
like:
water
Decision Analytics Journal,
Journal Year:
2024,
Volume and Issue:
11, P. 100481 - 100481
Published: May 18, 2024
Seas,
marine
ecosystems,
and
coastal
regions
are
crucial
components
of
our
environment.
Numerous
scientific
strategies
have
been
adopted
to
boost
fisheries
aquaculture
productivity.
This
study
proposes
a
fuzzy-logic-based
model
produce
in
India,
which
ranks
fourth
worldwide
for
production.
Five
input
variables,
such
as
fish
seed,
export,
post-harvesting,
released
fund,
temperature,
considered
inputs,
the
production
is
taken
output
variable.
A
Mamdani-type
fuzzy
inference
system
with
trapezoidal
membership
functions
prepared
243
rules
IF-THEN
format.
mathematical
investigates
impacts
parameters
on
Indian
fisheries.
We
fit
real-world
data
show
that
post-harvesting
facilities
positively
impact
However,
very
high
temperature
unsuitable
production,
even
if
all
other
lie
at
their
desired
level.
Frontiers in Sustainable Food Systems,
Journal Year:
2024,
Volume and Issue:
8
Published: Feb. 7, 2024
Hilsa
(
Tenualosa
ilisha
)
is
a
premium
table
fish
in
the
eastern
and
some
parts
of
north-eastern
region
India,
especially
for
Bengali
community,
contributing
uniquely
to
societal
economic
significance
artisanal
fisheries
country.
The
major
distribution
species
India
lies
Bhagirathi–Hooghly
component
Ganga
River
system.
aim
study
was
examine
if
traditional
are
sustainable
as
livelihood
fishers
light
socio-economic
conditions
West
Bengal.
Structured
surveys
were
conducted
with
402
fishermen
from
upper
stretch
river
Hooghly
its
lower
(300
km)
Bengal
during
2020–2021.
average
monthly
income
(Godakhali)
(₹25,000–30,000/USD
301–361)
higher
than
that
at
Farakka
(₹10,000–15,000/USD
120–180).
However,
other
generating
significantly
returns
56%
district;
40%
South
24
Parganas
Murshidabad
(Farakka)
districts
engaged
non-fishery
activities
livelihood.
There
significant
differences
between
secondary
occupations
those
terms
characteristics.
These
imply
profitable
continued
livelihood,
but
it
alone
not
sufficient
enough
support
fishers.
This
indicates
threatened
sustainability
sector
present.
Considering
high
market
demand
regions
complexities,
more
investments
need
be
channeled
into
northern
Bay
region.
Such
encompass
wholesome
approach,
including
governmental
initiatives
conservation
management.
Ecological Informatics,
Journal Year:
2024,
Volume and Issue:
80, P. 102530 - 102530
Published: Feb. 23, 2024
It
is
becoming
increasingly
accepted
that
beekeeping
declining
due
to
the
damaging
effect
of
global
changes
such
as
climate
and
land-use
change
directly
indirectly
impact
Apis
Melliferas.
Despite
numerous
investigations,
a
comprehensive
study
incorporates
both
local
knowledge
has
yet
be
conducted.
For
long
time,
researchers
have
suggested
expert
should
taken
into
account
when
creating
decision
support
tools
for
managing
activities
related
natural
resources,
beekeeping.
Unlike
previous
studies,
this
research
seeks
tackle
these
questions
while
also
introducing
concept
ecosystem
service
in
modelling,
offering
fresh
perspective
on
sustainable
land
use.
To
achieve
goal,
we
combined
several
methods,
including
using
literature
knowledge,
beekeeper
multi-source
geospatial
data.
These
data
are
employed
hierarchical
fuzzy
inference
system
unified
way.
The
proposed
approach
was
applied
Québec
region
technique
appears
reliable
effective.
validation
step
revealed
landscape
variable,
particularly
area
used
agriculture
or
grassland,
had
greatest
hive
weight
throughout
season.
In
addition,
demonstrated
meteorological
factors
rainfall
relative
humidity
strongly
correlated
We
showed
access
can
critical
factor
decision-making
industry,
thus
suggest
wild-bees
conservationists,
decision-makers,
farmers,
beekeepers,
other
stakeholders
adopt
collaborative
approach.
Decision Analytics Journal,
Journal Year:
2024,
Volume and Issue:
10, P. 100436 - 100436
Published: Feb. 23, 2024
The
world
population
is
vulnerable
to
emerging
and
possibly
re-emerging
infectious
diseases.
Climate
change,
globalization,
increased
traveling,
urbanization
are
dynamic
factors
behind
disease
emergence
reemergence.
This
study
formulates
analyzes
a
model
with
five
inputs,
viz.
Change
of
Landscape
(CoL),
Gateway
Travel
(GoT),
Hygiene,
Sanitization,
Housing
(HSH),
Health
Infrastructure
(HI),
Regularity
Surveillance
(RoS)
one
output,
Possibility
Outbreak
determine
the
effect
these
variables
on
using
Mamdani
fuzzy
inference
system.
We
impact
possibility
an
outbreak
in
particular
region.
Scientific Reports,
Journal Year:
2024,
Volume and Issue:
14(1)
Published: April 27, 2024
Abstract
This
paper
is
concerned
with
a
kind
of
Bobwhite
quail
population
model
$$\begin{aligned}
x_{n+1}=A+Bx_n+\frac{x_n}{x_{n-1}x_{n-2}},\
\
n=0,1,\cdots
,
\end{aligned}$$
xn+1=A+Bxn+xnxn-1xn-2,n=0,1,⋯,
where
the
parameters
and
initial
values
are
positive
parabolic
fuzzy
numbers.
According
to
g-division
sets
based
on
symmetrical
numbers,
conditional
stability
this
proved.
Besides
existence,
boundedness
persistence
its
unique
solution.
When
some
conditions
satisfied,
evolution
exhibits
oscillations
return
fixed
equilibrium
no
matter
what
value
is.
phenomena
provided
vivid
counterexample
Allee
effect
in
density-dependent
populations
organisms.
As
supplement,
two
numerical
examples
data-table
interspersed
illustrate
effectiveness.
Our
findings
have
been
verified
precise
collected
northern
bobwhite
data
Texas,
will
help
form
efficient
density
estimates
for
wildlife
universal
applications.
