Sustainability,
Год журнала:
2022,
Номер
14(16), С. 9985 - 9985
Опубликована: Авг. 12, 2022
Influenza
is
a
respiratory
disease
that
may
cause
severe
consequences
to
human
health.
caused
between
99,000
and
200,000
deaths
worldwide
in
2019.
Studies
have
reported
the
presence
of
this
virus
Santander,
Colombia,
region
with
high
humanitarian
flow.
An
influenza
vaccine
production
plant
topology
has
been
proposed
previously.
Nevertheless,
inherent
safety
sustainably
behavior
unknown.
Process
plays
crucial
role
evaluation
emerging
technologies
since
it
allows
identification
potential
risks.
Moreover,
current
sustainability
policies
enforce
assessment
processes
considering
economic,
social,
environmental
aspects.
For
reason,
performed
work.
The
index
(ISI)
methodology
was
implemented
analyze
process.
using
weighted
return
on
investment
metric
(SWROIM),
which
(ROI),
output
impact
(PEI
output),
total
(ITI),
exergy
efficiency
were
considered.
results
showed
inherently
safe
11.
destroyed
378.69
MJ/h,
86%,
SWROIM
estimated
at
81%,
means
slightly
negative
impacts
sustainability.
International Journal of Sustainable Engineering,
Год журнала:
2023,
Номер
16(1), С. 1 - 14
Опубликована: Март 27, 2023
In
response
to
the
pandemic
of
COVID-19,
various
unexpected
environmental
impacts
in
many
countries
have
been
rising.
Millions
gloves
and
masks
are
used
thrown
away
daily
around
globe.
Incorrect
disposal
COVID-19
waste
without
disinfection
preparation
could
expose
people
healthcare
personnel
possibility
spreading
infection
coronaviruses.
This
article
finds
an
appropriate
way
disinfect
coronavirus-infected
items
by
involving
physical
factors,
chemical
biological
or
physiological
factors.
Policymakers
must
immediately
adopt
technology
achieve
green
recovery
covid-19
that
encourages
development
sustains
climate
change.
Regarding
previously
published
papers
research
results,
this
intends
investigate
plastic
pollution
status
before
during
outline
safely
disinfecting
waste.
Buildings,
Год журнала:
2023,
Номер
13(4), С. 919 - 919
Опубликована: Март 30, 2023
Plastic
waste
causes
severe
environmental
impacts
worldwide
and
threatens
the
lives
of
all
creatures.
In
medical
field,
most
equipment,
especially
personal
protective
equipment
(PPE),
is
made
from
single-use
plastic.
During
COVID-19,
usage
PPE
has
increased,
disposed
in
landfills
after
being
used
once.
Worldwide,
millions
tons
syringes
are
generated
COVID-19
vaccination.
A
practical
alternative
to
utilizing
this
recycling
it
reinforce
building
materials.
This
research
introduces
an
approach
using
syringe
plastic
material
as
composite
concrete.
Reinforced
fiber
polymer
(FRP)
concrete
materials
were
mold
cylindrical
specimens,
which
underwent
mechanical
tests
for
properties.
study
four
compositions
with
0%,
5%,
10%,
15%
FRP
create
samples
optimum
results.
Sequential
carried
out
on
created
samples.
These
specimens
cured
a
long
period
obtain
water
absorption
capability.
After
several
investigations,
highest
tensile
compressive
strengths,
approximately
2.0
MPa
10.5
MPa,
found
5%
composition
From
curing
test,
lowest
absorbability
around
was
Journal of the Air & Waste Management Association,
Год журнала:
2023,
Номер
74(2), С. 72 - 99
Опубликована: Ноя. 13, 2023
Since
the
outbreak
of
COVID-19
few
years
ago,
increasing
number
medical
waste
has
become
a
huge
issue
because
their
harmful
impact
to
environment.
A
major
concern
associated
limitation
technologies
for
dealing
with
waste,
especially
conventional
technologies,
are
overcapacities
since
pandemic
occurs.
Moreover,
new
viruses
from
post
should
serious
attention
be
prevented
not
only
environmental
issues
but
also
spreading
near
future.
The
high
possibility
an
and
mutation
future
based
on
experience
SARS-CoV-2
virus
in
last
3
yr.
This
review
presented
information
strategies
handling
during
post-COVID-19,
current
related
such
as
incineration,
pyrolysis/gasification,
autoclaves
microwave
treatment
numbers
prevent
transmission
virus,
advantages
disadvantages.
Plasma
technology
can
considered
implemented
alternative
deal
incinerator
is
usually
over
capacities
situation.
Proper
specific
pandemics,
namely
face
masks,
vaccine
vials,
syringes,
dead
bodies,
necessary
those
wastes
mediums
virus.
Furthermore,
emission
controls
plasma
reduce
concentration
CO
Sustainability,
Год журнала:
2022,
Номер
14(23), С. 15565 - 15565
Опубликована: Ноя. 23, 2022
The
COVID-19
pandemic
crisis
marks
a
rare
example
of
supply
disruption
that
had
devastating
effect
on
the
global
economy.
vaccine
has
then
been
considered
to
be
an
effective
long-term
solution.
particularity
chain
is
procurement
made
by
government
agencies
directly
from
manufacturers,
thus
bypassing
typical
distributors
and
wholesalers.
first
purpose
this
paper
further
understand
public
strategies
(PPSs)
for
in
situation,
using
methodology
brings
together
Kraljic’s
purchasing
portfolio
model,
Porter’s
five
forces
analysis
multi-attribute
decision
making
method.
second
aim
evaluate
sustainability
PPS,
sustainable
development
analytical
grid
(SDAG),
tool
addresses
six
dimensions:
ecological,
social,
economic,
ethical,
cultural
governance.
To
assess
effectiveness
methodology,
we
consider
Morocco,
emergent
country,
as
case
study.
It
results
Morocco’s
approach
line
with
theoretical
strategy:
diversification
bringing
production
house.
assessment
shows
PPS
covers
dimensions,
but
considering
urge
economic
social
recovery,
some
objectives
are
prioritized.
