Building Research & Information,
Год журнала:
2025,
Номер
unknown, С. 1 - 19
Опубликована: Март 5, 2025
This
paper
reviews
a
Sensor-Based
Demand-Controlled
Ventilation
(SBDCV)
system
which
seeks
to
provide
fresh
air
for
breathing
and
dilute
exhaust
pollutants
odours.
Previous
studies
have
demonstrated
that
the
constant
pressure
increases
ventilation
extract
inflow
based
on
relative
humidity
levels
and/or
presence
detection
works
assumption
level
of
provided
is
sufficient
control
concentration
all
indoor
pollutants,
including
those
are
not
occupant
generated.
presents
results
obtained
from
monitoring
quality
eight
dwellings
had
undergone
fabric-first
deep
energy
retrofit
an
SBDCV
installed.
It
while
large-scale
will
result
in
consistent
temperatures
appropriate
range
humidities,
insufficient
ensure
removal
occupancy
non-occupancy
related
alternative
approach
addresses
this
shortcoming
required.
The
findings
demonstrate
use
could
significant
health
wellbeing
impacts
occupants.
implications
policy
framework,
particularly
context
targets,
grant
aid
supports
requirement
healthy
homes.
International Journal of Environmental Research and Public Health,
Год журнала:
2020,
Номер
17(8), С. 2927 - 2927
Опубликована: Апрель 23, 2020
Indoor
air
pollution
(IAP)
is
a
serious
threat
to
human
health,
causing
millions
of
deaths
each
year.
A
plethora
pollutants
can
result
in
IAP;
therefore,
it
very
important
identify
their
main
sources
and
concentrations
devise
strategies
for
the
control
enhancement
indoor
quality
(IAQ).
Herein,
we
provide
critical
review
evaluation
major
pollutant
emissions,
health
effects,
issues
related
IAP-based
illnesses,
including
sick
building
syndrome
(SBS)
building-related
illness
(BRI).
In
addition,
approaches
reduction
are
pointed
out,
recent
trends
efforts
resolve
improve
IAQ,
with
respective
advantages
potentials,
summarized.
It
predicted
that
development
novel
materials
sensors,
IAQ-monitoring
systems,
smart
homes
promising
strategy
IAQ
future.
Microsystems & Nanoengineering,
Год журнала:
2020,
Номер
6(1)
Опубликована: Июнь 1, 2020
Abstract
Metal
oxide
resistive
gas
sensors
suffer
from
poor
selectivity
that
restricts
their
practical
applicability.
Conventional
sensor
arrays
are
used
to
improve
which
increased
the
system
complexity.
Here,
we
have
proposed
a
novel
NiO/ZnO-based
p–n
junction
single-diode
device
for
selective
sensing
of
several
volatile
organic
compounds
(VOCs)
simultaneously
by
tuning
bias
voltage.
The
operating
voltage
was
varied
between
3
and
5
volts
achieve
2-propanol
(19.1
times
95
ppm
with
response
recovery
70
s
55
respectively‚
at
volts),
toluene
(20.1
100
60
respectively,
4
formaldehyde
(11.2
88
54
volts).
A
probable
mechanism
tunable
due
increase
in
surface
carriers
increasing
hence
put
forth.
Thus,
this
may
play
an
important
role
develop
future
multiple
VOC
thereby
replacing
standard
arrays.
Annual Review of Environment and Resources,
Год журнала:
2022,
Номер
47(1), С. 197 - 229
Опубликована: Сен. 21, 2022
Much
of
the
global
population
spends
most
their
time
indoors;
however,
air
pollution
measurement,
a
proxy
exposure,
occurs
primarily
outdoors.
This
fundamental
disconnect
between
where
people
are
and
measurements
made
likely
leads
to
misestimation
true
burden
on
human
health,
which
is
already
substantial,
with
exposure
leading
approximately
6.7
million
deaths
yearly.
In
this
review,
we
describe
two
disparate
but
linked
fields
commonly
referred
as
indoor
household
pollution.
Both
focus
measurement
characterization
exposures
subsequent
health
effects
that
occur
in
environment.
The
former
tends
issues
developed
world,
whereas
latter
focuses
low-
middle-income
countries
reliant
solid
fuels,
like
wood,
dung,
coal,
crop
residues,
for
basic
energy
needs.
lead
substantial
pollutants
damaging
health.
We
contrast
both
contexts
provide
potential
topics
conversation
disciplines.
International Journal of Environmental Research and Public Health,
Год журнала:
2022,
Номер
19(12), С. 7454 - 7454
Опубликована: Июнь 17, 2022
The
influences
of
indoor
plants
on
people
have
been
examined
by
only
three
systematic
reviews
and
no
meta-analyses.
objective
this
study
was
therefore
to
investigate
the
effects
individuals’
physiological,
cognitive,
health-related,
behavioral
functions
conducting
a
review
with
meta-analyses
fill
research
gap.
eligibility
criteria
were
(1)
any
type
participants,
(2)
plants,
(3)
comparators
without
or
other
elements,
(4)
human
function
outcomes,
(5)
design,
(6)
publications
in
either
English
Chinese.
Records
extracted
from
Web
Science
(1990–),
Scopus
(1970–),
WANFANG
DATA
(1980–),
Taiwan
Periodical
Literature
(1970–).
Therefore,
at
least
two
databases
searched
Chinese—two
most
common
languages
world.
last
search
date
all
four
18
February
2021.
We
used
quality
appraisal
system
evaluate
included
records.
A
total
42
records
for
review,
which
concluded
that
affect
participants’
positively,
particularly
those
relaxed
physiology
enhanced
cognition.
Separate
then
conducted
absence
presence
functions.
comprised
16
evidence
synthesis
showed
can
significantly
benefit
diastolic
blood
pressure
(−2.526,
95%
CI
−4.142,
−0.909)
academic
achievement
(0.534,
0.167,
0.901),
whereas
also
affected
electroencephalography
(EEG)
α
β
waves,
attention,
response
time,
though
not
significantly.
major
limitations
we
did
include
grey
literature
meta-analysis
each
function.
In
brief,
achieve
healthy
city
people’s
health
effective
functioning,
are
green
spaces
needed
cities,
but
buildings.
