Luna Azul,
Journal Year:
2024,
Volume and Issue:
1(58), P. 86 - 101
Published: Jan. 1, 2024
Introducción.
La
huella
hídrica
es
un
indicador
que
mide
la
cantidad
de
agua
consumida
manera
directa
(aseo
personal)
o
indirecta
(alimentación).
Objetivo.
Determinar
los
estudiantes
universitarios
Facultad
Educación
y
Ciencias
Sociales
Universidad
Nacional
Ucayali.
Materiales
Métodos.
investigación
fue
explicativa
se
usó
una
encuesta
con
cuestionario
aplicado
a
280
distintas
escuelas
profesionales
especialidades
(Educación
inicial,
Primaria,
Secundaria,
Idiomas,
e
Interculturalidad,
Lengua
Literatura,
Matemática,
Física
Informática
Naturales).
Resultados
discusión.
promedio
total
8097
L/día/persona,
considerando
las
diversas
actividades
realizadas
por
estudiantes.
De
este
total,
el
consumo
alimentos
representa
en
7557
mientras
hábitos
diarios
aportan
549
L/día/persona.
No
encontraron
diferencias
significativas
entre
especialidades.
Conclusión.
muy
alta,
lo
deben
realizar
campañas
concientización
para
fomentar
uso
responsable
del
agua.
Water,
Journal Year:
2025,
Volume and Issue:
17(9), P. 1262 - 1262
Published: April 23, 2025
Climate
change
is
projected
to
increase
global
temperatures
and
alter
rainfall
patterns.
In
Peru,
these
changes
could
adversely
affect
the
central
basin
of
Huallaga
River
by
increasing
pest
disease
incidence,
evapotranspiration,
water
consumption.
This
one
country’s
main
rice-producing
regions,
where
crop
traditionally
cultivated
using
inefficient
practices,
such
as
continuous
flood
irrigation.
study
evaluated
effects
different
irrigation
management
strategies
on
growth
yield
rice
(Oryza
sativa
var.
INIA
516
LM1-La
Unión
23),
footprint
an
indicator
use
efficiency,
incidence
pests
diseases
associated
with
regimes.
Three
treatments
were
implemented:
Traditional
flooding
T1
(maintenance
a
0.15
m
layer
replenishment
every
4
days),
Optimized
T2
(replenishment
7
Intermittent
rainfed
T3
14
days).
Although
no
significant
differences
observed
in
biometric
parameters,
yield,
or
trend
decreasing
longer
intervals
was
noted:
traditional
(7.91
t∙ha−1)
>
reduced
(7.82
intermittent
(7.14
t∙ha−1).
The
white
leaf
virus
Burkholderia
glumae
highest
treatment,
followed
optimized
flooding,
lowest
flooding.
Yield
reduction
rainwater
cover
requirements
resulted
lower
total
for
(834.0
m3∙t−1),
(843.6
m3∙t−1)
(923.9
m3∙t−1).
reflects
improvement
efficiency.
findings
suggest
enhances
efficiency
without
significantly
compromising
23
River.
Water Science & Technology,
Journal Year:
2024,
Volume and Issue:
89(7), P. 1741 - 1756
Published: March 15, 2024
ABSTRACT
Wastewater
treatment
plants
(WWTPs)
have
positive
and
negative
impacts
on
the
environment.
Therefore,
life
cycle
impact
assessment
(LCIA)
can
provide
a
more
holistic
framework
for
performance
evaluation
than
conventional
approach.
This
study
added
water
footprint
(WF)
to
LCIA
defined
ϕ
index
accounting
damage
ratio
of
carbon
(CF)
WF.
The
application
these
innovations
was
verified
by
comparing
26
WWTPs.
These
facilities
are
located
in
four
different
climates
Iran,
serve
between
1,900
980,000
people,
units
like
activated
sludge,
aerated
lagoon,
stabilization
pond.
Here,
grey
(GWF)
calculated
ecological
through
typical
pollutants.
Blue
(BWF)
included
productive
wastewater
reuse,
CF
estimated
CO2
emissions
from
Results
showed
that
GWF
leading
factor.
4–7.5%
average
WF
WWTPs
0.6
m3/ca,
which
reduced
84%,
0.1
m³/ca,
reuse.
reuse
larger
WWTPs,
particularly
with
sludge
had
lower
cumulative
impacts.
Since
this
method
takes
items
approach,
it
is
recommended
integrated
mainly
areas
where
water–energy
nexus
paradigm
sustainable
development.
Journal of Cyber Security and Mobility,
Journal Year:
2024,
Volume and Issue:
unknown, P. 725 - 750
Published: June 14, 2024
The
Internet
of
Things
(IoT)
is
an
all-encompassing
system
that
tracks
and
monitors
real-world
activities
by
gathering,
handling,
interpreting
data
from
IoT
equipment.
It
has
successfully
been
applied
in
several
fields,
particularly
smart
agriculture
since
there
a
high
demand
for
high-quality
foodstuffs
worldwide.
essential
to
develop
new
agricultural
production
schemes
meet
these
demands.
heterogeneity
devices
makes
security
communication.
Also,
are
restricted
terms
processing,
memory,
power
capacities.
Therefore,
energy
key
factor
extending
the
life
network.
This
study
presented
novel
energy-aware
secure
routing
scheme
using
Whale
Optimization
Algorithm
(WOA)
IoT,
referred
as
SRWOA.
simulation
results
indicate
SRWOA
uniformly
distributes
consumption
maximizes
packet
delivery
ratio.
