This is a table of type trigram and their frequencies. Use it to search & browse the list to learn more about your study carrel.
trigram | frequency |
---|---|
as well as | 282 |
the number of | 195 |
of air pollution | 192 |
air pollution and | 184 |
due to the | 179 |
the use of | 169 |
the risk of | 162 |
in the air | 155 |
of the air | 150 |
the effect of | 144 |
the spread of | 130 |
in order to | 129 |
based on the | 128 |
according to the | 123 |
indoor air quality | 118 |
shown in fig | 113 |
acute respiratory syndrome | 97 |
to air pollution | 96 |
severe acute respiratory | 96 |
the presence of | 91 |
the pressure difference | 90 |
is shown in | 89 |
can be used | 85 |
the influence of | 84 |
the impact of | 84 |
the concentration of | 82 |
as shown in | 80 |
one of the | 77 |
the role of | 75 |
the development of | 75 |
there is no | 73 |
air pollution in | 72 |
there is a | 72 |
the united states | 71 |
airborne transmission of | 70 |
air quality in | 70 |
the effects of | 68 |
in this study | 66 |
in terms of | 66 |
shown in figure | 66 |
of indoor air | 66 |
in the room | 65 |
most of the | 65 |
such as the | 64 |
it can be | 63 |
the relationship between | 63 |
world health organization | 61 |
health effects of | 61 |
the pressure drop | 61 |
in hong kong | 60 |
the flow rate | 59 |
effects of air | 59 |
was used to | 58 |
air pollution on | 58 |
flow rate of | 57 |
the air velocity | 56 |
to reduce the | 56 |
supply air angle | 56 |
because of the | 55 |
of the virus | 55 |
and air pollution | 55 |
related to the | 54 |
shown in table | 54 |
in patients with | 54 |
the case of | 53 |
the value of | 53 |
ambient air pollution | 53 |
supply air velocity | 52 |
in this case | 52 |
in the united | 52 |
of the room | 51 |
of air filter | 51 |
be used to | 50 |
it has been | 50 |
as a result | 50 |
sick building syndrome | 50 |
the air flow | 49 |
of patients with | 49 |
on air quality | 49 |
the transmission of | 49 |
term exposure to | 48 |
in addition to | 47 |
to determine the | 47 |
on the other | 47 |
of physical distancing | 47 |
difference between the | 47 |
an increase in | 46 |
air quality and | 46 |
exposure to air | 46 |
a number of | 46 |
the indoor environment | 45 |
the breathing zone | 45 |
the efficiency of | 45 |
at the same | 45 |
the other hand | 44 |
increase in the | 44 |
exposure to exhaled | 44 |
well as the | 44 |
it is not | 43 |
air change rate | 43 |
particles with diameter | 43 |
in indoor environments | 43 |
efficiency of the | 43 |
to exhaled contaminants | 43 |
it is also | 42 |
the supply air | 42 |
in the case | 42 |
is based on | 41 |
the buffer room | 41 |
than that of | 41 |
the isolation ward | 41 |
air heat exchanger | 41 |
the indoor air | 40 |
the exhaled air | 40 |
which can be | 40 |
a variety of | 40 |
the results of | 40 |
can also be | 40 |
end of the | 40 |
the end of | 40 |
the duration of | 39 |
it should be | 39 |
some of the | 39 |
the amount of | 39 |
of the building | 39 |
between air pollution | 39 |
the stack effect | 39 |
chronic obstructive pulmonary | 39 |
spread of the | 38 |
obstructive pulmonary disease | 38 |
should not be | 38 |
part of the | 38 |
used in the | 38 |
during air travel | 37 |
role in the | 37 |
a function of | 37 |
it is important | 37 |
the effectiveness of | 37 |
air pollution exposure | 37 |
the surface of | 36 |
to evaluate the | 36 |
air conditioning system | 36 |
the size of | 36 |
on human health | 36 |
compared to the | 36 |
the negative pressure | 36 |
found to be | 36 |
are shown in | 36 |
found that the | 36 |
the air quality | 36 |
is less than | 35 |
during the flight | 35 |
present in the | 35 |
depending on the | 35 |
a review of | 35 |
that of the | 35 |
of this study | 35 |
during the covid | 35 |
volatile organic compounds | 35 |
particles in the | 35 |
a result of | 34 |
depends on the | 34 |
in the same | 34 |
direct and indirect | 34 |
transmission of infectious | 34 |
the majority of | 34 |
figure shows the | 34 |
associated with the | 34 |
effect on the | 34 |
from the air | 34 |
close to the | 34 |
of the target | 34 |
the importance of | 33 |
away from the | 33 |
a systematic review | 33 |
to assess the | 33 |
which is shown | 33 |
is used to | 33 |
the respiratory tract | 33 |
has also been | 33 |
in the upper | 33 |
outdoor air pollution | 32 |
the fact that | 32 |
in the atmosphere | 32 |
for particles with | 32 |
the same time | 32 |
of the total | 32 |
be able to | 32 |
air pollution is | 32 |
the return air | 32 |
can be obtained | 32 |
the aip desk | 32 |
concentration in the | 32 |
mass fraction of | 32 |
of air pollutants | 31 |
between the two | 31 |
studies have shown | 31 |
the study of | 31 |
in relation to | 31 |
transmission of sars | 31 |
and in the | 31 |
particulate air pollution | 31 |
is important to | 31 |
and relative humidity | 31 |
of exhaled air | 31 |
rate of the | 31 |
pressure drop of | 31 |
in the bus | 31 |
proportional to the | 30 |
temperature of the | 30 |
of airborne microorganisms | 30 |
it is shown | 30 |
indoor and outdoor | 30 |
of infectious diseases | 30 |
of particulate matter | 30 |
as a function | 30 |
in the field | 30 |
the range of | 30 |
and air conditioning | 30 |
higher than the | 30 |
compared with the | 30 |
have shown that | 30 |
in the indoor | 30 |
the increase of | 30 |
similar to the | 30 |
of exposure to | 30 |
pollution and covid | 30 |
of air quality | 30 |
to prevent the | 29 |
the ventilation system | 29 |
bacteria and fungi | 29 |
the most important | 29 |
and the air | 29 |
the target person | 29 |
computational fluid dynamics | 29 |
and it is | 29 |
the need for | 29 |
the performance of | 29 |
around the world | 28 |
so that the | 28 |
caused by the | 28 |
effect of the | 28 |
the severe acute | 28 |
out of the | 28 |
is difficult to | 28 |
surface of the | 28 |
in the first | 28 |
of the disease | 28 |
can be seen | 28 |
the arbsw system | 28 |
the patient exhaled | 28 |
effect of air | 28 |
review of the | 28 |
affected by the | 28 |
that in the | 28 |
of the eahx | 27 |
included in the | 27 |
that can be | 27 |
is associated with | 27 |
with the same | 27 |
relationship between the | 27 |
the czech republic | 27 |
the possibility of | 27 |
the air change | 27 |
is an important | 27 |
the air is | 27 |
the built environment | 27 |
and indirect exposure | 27 |
risk of infection | 27 |
the level of | 27 |
has been shown | 27 |
may not be | 27 |
upper respiratory tract | 26 |
pollution in the | 26 |
pressure drop is | 26 |
is necessary to | 26 |
used for the | 26 |
the height of | 26 |
relative humidity and | 26 |
height of the | 26 |
was carried out | 26 |
air filter is | 26 |
showed that the | 26 |
indoor air pollution | 26 |
the implementation of | 26 |
can lead to | 26 |
when the air | 26 |
analysis of the | 26 |
in the range | 26 |
the air supply | 26 |
the world health | 26 |
of tracer gas | 26 |
that the air | 26 |
of severe acute | 26 |
the movement of | 26 |
to calculate the | 26 |
function of the | 26 |
of infectious agents | 26 |
zone of the | 26 |
the type of | 26 |
reduce the risk | 26 |
can be calculated | 26 |
is that the | 25 |
in the ward | 25 |
the volume of | 25 |
parts of the | 25 |
of the patient | 25 |
is larger than | 25 |
size of the | 25 |
has not been | 25 |
of the world | 25 |
in indoor air | 25 |
an outbreak of | 25 |
the proposed method | 25 |
air handling unit | 25 |
adverse health effects | 25 |
the air pollution | 25 |
the association between | 25 |
of the airborne | 25 |
the quality of | 24 |
the outdoor air | 24 |
of the two | 24 |
will not be | 24 |
this kind of | 24 |
pm and pm | 24 |
the rate of | 24 |
in the usa | 24 |
before and after | 24 |
the total number | 24 |
liu et al | 24 |
value of the | 24 |
about of the | 24 |
provided by the | 24 |
to the air | 24 |
at the end | 24 |
the air purifier | 24 |
the beginning of | 24 |
the buoyant flow | 24 |
to estimate the | 24 |
when it is | 24 |
shows that the | 24 |
the prevalence of | 24 |
on the surface | 24 |
the context of | 24 |
a total of | 24 |
of the most | 24 |
the difference between | 23 |
of the ward | 23 |
consistent with the | 23 |
to be a | 23 |
to investigate the | 23 |
the basis of | 23 |
the probability of | 23 |
by means of | 23 |
performance of the | 23 |
impact of the | 23 |
prevention and control | 23 |
of the particle | 23 |
it is difficult | 23 |
pressure difference is | 23 |
concentration of the | 23 |
higher than that | 23 |
air in the | 23 |
was found to | 23 |
when there is | 23 |
with the increase | 23 |
distribution of the | 23 |
to be the | 23 |
associated with air | 23 |
the reduction of | 23 |
need to be | 23 |
at sea level | 23 |
air samples from | 23 |
was associated with | 23 |
the increase in | 23 |
a series of | 23 |
transmission of the | 23 |
from pig buildings | 23 |
used as the | 23 |
it may be | 23 |
the eahx is | 23 |
the distribution of | 23 |
an important role | 23 |
collection efficiency of | 23 |
indirect exposure to | 23 |
local air velocity | 22 |
so it is | 22 |
except for the | 22 |
of the studies | 22 |
many of the | 22 |
burden of disease | 22 |
a range of | 22 |
in the environment | 22 |
a and b | 22 |
air from the | 22 |
of the respiratory | 22 |
important role in | 22 |
samples from pig | 22 |
air exchange rate | 22 |
influence of the | 22 |
is the particle | 22 |
the incidence of | 22 |
the airborne transmission | 22 |
diseases such as | 22 |
in recent years | 22 |
considered to be | 22 |
a case study | 22 |
use of the | 22 |
breathing zone of | 22 |
size distribution of | 22 |
is consistent with | 22 |
of airborne transmission | 22 |
air flow rate | 22 |
particulate matter and | 22 |
the time of | 22 |
on air pollution | 22 |
it is necessary | 22 |
side of the | 22 |
the air of | 22 |
larger than the | 22 |
in the context | 22 |
negative pressure isolation | 22 |
temperature and relative | 22 |
is the air | 21 |
high levels of | 21 |
to understand the | 21 |
in the study | 21 |
been shown to | 21 |
that have been | 21 |
air pollutant concentrations | 21 |
of the same | 21 |
on the basis | 21 |
of the exhaled | 21 |
the area of | 21 |
a combination of | 21 |
of the study | 21 |
to study the | 21 |
fine particulate matter | 21 |
patient exhaled pollutants | 21 |
be noted that | 21 |
ward and the | 21 |
the dispersion of | 21 |
the growth of | 21 |
the fresh air | 21 |
the exhaust air | 21 |
detected in the | 21 |
were associated with | 21 |
this is the | 21 |
in the past | 21 |
the absence of | 21 |
is one of | 21 |
associated with a | 21 |
is the number | 21 |
through the air | 21 |
related air pollution | 21 |
ventilation and air | 21 |
all of the | 21 |
be used for | 21 |
capacity of the | 21 |
the top of | 21 |
but it is | 21 |
addition to the | 21 |
of airborne pathogens | 21 |
indoor environmental quality | 21 |
and control of | 21 |
the occurrence of | 21 |
were used to | 21 |
into the air | 21 |
on the air | 21 |
m s and | 21 |
is very small | 21 |
suspended in the | 21 |
this can be | 20 |
in the respiratory | 20 |
number of particles | 20 |
has shown that | 20 |
velocity m s | 20 |
beginning of the | 20 |
the application of | 20 |
different types of | 20 |
top of the | 20 |
the lack of | 20 |
to improve the | 20 |
at supply air | 20 |
dust holding capacity | 20 |
respiratory syndrome coronavirus | 20 |
the potential for | 20 |
evaluation of the | 20 |
pollution and mortality | 20 |
li et al | 20 |
in the presence | 20 |
at the time | 20 |
area of the | 20 |
of outdoor air | 20 |
to identify the | 20 |
is the most | 20 |
nasopharyngeal flora of | 20 |
a reduction in | 20 |
hepa filter is | 20 |
the ability to | 20 |
disease control and | 20 |
the most common | 20 |
the outside air | 20 |
for the air | 20 |
the air and | 20 |
influence on the | 20 |
spread of covid | 20 |
it is a | 20 |
the drug is | 20 |
air conditioning systems | 20 |
if there is | 20 |
due to their | 20 |
of mycobacterium tuberculosis | 20 |
development of a | 20 |
is used for | 20 |
n is the | 20 |
risk factors for | 20 |
is proportional to | 20 |
the ambient air | 20 |
of influenza a | 20 |
the ventilation rate | 20 |
the mass fraction | 19 |
the particle concentration | 19 |
with respect to | 19 |
increased risk of | 19 |
connected to the | 19 |
for disease control | 19 |
defined as the | 19 |
on the ceiling | 19 |
health care workers | 19 |
in air pollution | 19 |
a source of | 19 |
was used for | 19 |
airborne spread of | 19 |
efficiency particulate air | 19 |
the design of | 19 |
personal exposure to | 19 |
have also been | 19 |
in office buildings | 19 |
the decrease of | 19 |
distance from the | 19 |
that air pollution | 19 |
to control the | 19 |
of the device | 19 |
there are no | 19 |
the velocity of | 19 |
such as a | 19 |
based on a | 19 |
the temperature difference | 19 |
of air filters | 19 |
east respiratory syndrome | 19 |
the filtration efficiency | 19 |
in air quality | 19 |
were carried out | 19 |
and the number | 19 |
of the pressure | 19 |
the health of | 19 |
factors such as | 19 |
so as to | 19 |
total number of | 19 |
a is the | 19 |
is defined as | 19 |
of transmission of | 19 |
of more than | 19 |
found in the | 19 |
middle east respiratory | 19 |
the air in | 19 |
patients with severe | 19 |
the experimental data | 19 |
a recent study | 19 |
study of the | 19 |
the target cells | 19 |
in which the | 19 |
of disease transmission | 19 |
needs to be | 19 |
in the czech | 19 |
which was not | 19 |
of oxidative stress | 19 |
section of the | 19 |
the release of | 19 |
be attributed to | 19 |
should be set | 18 |
related to air | 18 |
the particle size | 18 |
the higher the | 18 |
air velocity m | 18 |
air pollution levels | 18 |
influenza a virus | 18 |
in response to | 18 |
which is the | 18 |
difference in the | 18 |
of control measures | 18 |
that it is | 18 |
of the human | 18 |
of airborne bacteria | 18 |
the ratio of | 18 |
be less than | 18 |
aerosol transmission of | 18 |
bacterial and fungal | 18 |
along with the | 18 |
of the system | 18 |
deposited on the | 18 |
of air curtains | 18 |
in the literature | 18 |
of ventilation in | 18 |
to increase the | 18 |
large number of | 18 |
in the figure | 18 |
respiratory syncytial virus | 18 |
there was no | 18 |
changes in the | 18 |
of the indoor | 18 |
q is the | 18 |
in a room | 18 |
the length of | 18 |
control and prevention | 18 |
applied to the | 18 |
pollution and the | 18 |
as an example | 18 |
detection of airborne | 18 |
impact on the | 18 |
of pressure drop | 18 |
velocity of the | 18 |
use of a | 18 |
central air conditioning | 18 |
the drag coefficient | 18 |
each of the | 18 |
the copyright holder | 18 |
that there is | 18 |
to describe the | 18 |
of pig farmers | 18 |
is equal to | 18 |
it is known | 18 |
to display the | 18 |
studies have been | 18 |
of the ventilation | 18 |
a license to | 17 |
the room is | 17 |
in the lower | 17 |
measures on air | 17 |
in the lung | 17 |
to the high | 17 |
the mainstream area | 17 |
of bioaerosols in | 17 |
the preprint in | 17 |
display the preprint | 17 |
at the top | 17 |
the spring festival | 17 |
ultraviolet germicidal irradiation | 17 |
the health effects | 17 |
with regard to | 17 |
of hong kong | 17 |
the concentrations of | 17 |
the formation of | 17 |
to obtain the | 17 |
in this review | 17 |
temperature and humidity | 17 |
results of the | 17 |
air pollution from | 17 |
and can be | 17 |
understanding of the | 17 |
s per person | 17 |
than that in | 17 |
lower than the | 17 |
be due to | 17 |
t is the | 17 |
the extent of | 17 |
l s per | 17 |
oxidative stress and | 17 |
a role in | 17 |
airborne bacteria and | 17 |
granted medrxiv a | 17 |
medrxiv a license | 17 |
at the beginning | 17 |
in this paper | 17 |
air can be | 17 |
has been reported | 17 |
air pollution has | 17 |
holder for this | 17 |
the hepa filter | 17 |
length of the | 17 |
concentration at the | 17 |
isolation ward and | 17 |
of the test | 17 |
for displacement ventilation | 17 |
of particles in | 17 |
groups of samples | 17 |
of the severe | 17 |
copyright holder for | 17 |
threshold local air | 17 |
of the pandemic | 17 |
the field of | 17 |
the air for | 17 |
license to display | 17 |
the problem of | 17 |
table shows the | 17 |
assessment of the | 17 |
are associated with | 17 |
in the isolation | 17 |
for air pollution | 17 |
the isolation room | 17 |
age of air | 17 |
effects on the | 17 |
as it is | 17 |
has granted medrxiv | 17 |
risk of transmission | 17 |
the survival of | 17 |
who has granted | 17 |
likely to be | 17 |
of the covid | 17 |
of filter media | 17 |
patient exhaled flow | 17 |
of hepa filter | 17 |
of air travel | 17 |
characteristics of the | 17 |
the levels of | 16 |
case fatality ratio | 16 |
of the environment | 16 |
generated by the | 16 |
case of the | 16 |
of the control | 16 |
been found to | 16 |
efficiency air filter | 16 |
the reduction in | 16 |
larger than that | 16 |
in the following | 16 |
mainly due to | 16 |
respiratory tract infections | 16 |
systematic review and | 16 |
is due to | 16 |
it is possible | 16 |
the ability of | 16 |
health impact assessment | 16 |
the same as | 16 |
the form of | 16 |
and mortality in | 16 |
pressure isolation ward | 16 |
as compared to | 16 |
the air exchange | 16 |
exhaled contaminants in | 16 |
is characterized by | 16 |
the integrated air | 16 |
the analysis of | 16 |
of the aip | 16 |
velocity at the | 16 |
contribute to the | 16 |
in the vicinity | 16 |
study on the | 16 |
to examine the | 16 |
in a hospital | 16 |
the collection efficiency | 16 |
have been reported | 16 |
the temperature of | 16 |
pressure difference at | 16 |
of an earth | 16 |
terms of the | 16 |
there are two | 16 |
impact of air | 16 |
the tracer gas | 16 |
data from the | 16 |
particle counting efficiency | 16 |
the distance between | 16 |
quality of the | 16 |
to ambient air | 16 |
integrated air purifier | 16 |
on the particle | 16 |
have been found | 16 |
pressure difference between | 16 |
should be considered | 16 |
the electric field | 16 |
with particle diameter | 16 |
referred to as | 16 |
the thermal plume | 16 |
of sbs symptoms | 16 |
the collector cone | 16 |
air quality of | 16 |
number of people | 16 |
air velocity is | 16 |
should be noted | 16 |
deposition of particles | 16 |
the results are | 16 |
and risk of | 16 |
patients with respiratory | 16 |
of air supply | 16 |
pig farmers and | 16 |
the common cold | 16 |
the degree of | 16 |
exposure to the | 16 |
taken into account | 16 |
the peak of | 16 |
the period of | 16 |
of infectious disease | 16 |
the average concentration | 15 |
glass fiber filter | 15 |
the th floor | 15 |
the severity of | 15 |
appears to be | 15 |
in comparison to | 15 |
inlet and outlet | 15 |
in the area | 15 |
with the air | 15 |
means that the | 15 |
in the built | 15 |
due to its | 15 |
in the next | 15 |
of less than | 15 |
the composition of | 15 |
assumed to be | 15 |
of fresh air | 15 |
of human pathogens | 15 |
air heat exchangers | 15 |
with air travel | 15 |
reduction in the | 15 |
new york city | 15 |
studies on the | 15 |
are presented in | 15 |
be used as | 15 |
the most abundant | 15 |
global burden of | 15 |
spread of infectious | 15 |
the assessment of | 15 |
are based on | 15 |
the air conditioning | 15 |
duration of the | 15 |
the source of | 15 |
in indoor environment | 15 |
the nasopharyngeal flora | 15 |
samples from the | 15 |
in case of | 15 |
and after the | 15 |
the global burden | 15 |
coughing and sneezing | 15 |
of the health | 15 |
to indoor air | 15 |
is not a | 15 |
in our previous | 15 |
the wind direction | 15 |
focused on the | 15 |
of the main | 15 |
is lower than | 15 |
in an office | 15 |
be used in | 15 |
of the isolation | 15 |
centers for disease | 15 |
were found to | 15 |
performance of air | 15 |
would like to | 15 |
lower than that | 15 |
air through the | 15 |
maximum value of | 15 |
there has been | 15 |
the room and | 15 |
carried out in | 15 |
and the pressure | 15 |
in the sample | 15 |
lead to a | 15 |
the index case | 15 |
prevalence of sbs | 15 |
the nasal cavity | 15 |
due to air | 15 |
quality in the | 15 |
the efficacy of | 15 |
the bth region | 15 |
may lead to | 15 |
all rights reserved | 15 |
of bacteria and | 15 |
similar to those | 15 |
the control measures | 15 |
we used the | 15 |
the direction of | 15 |
may also be | 15 |
show that the | 15 |
air quality index | 15 |
for patients with | 15 |
this is because | 14 |
shown that the | 14 |
air travel in | 14 |
the body plume | 14 |
aspects of the | 14 |
can be expressed | 14 |
much of the | 14 |
period of time | 14 |
to quantify the | 14 |
and indoor air | 14 |
in air conditioning | 14 |
which is not | 14 |
the first floor | 14 |
of the coriolis | 14 |
l p r | 14 |
of air in | 14 |
the human body | 14 |
of the door | 14 |
polycyclic aromatic hydrocarbons | 14 |
door is open | 14 |
more likely to | 14 |
no reuse allowed | 14 |
p is the | 14 |
the intensity of | 14 |
morbidity and mortality | 14 |
patients with copd | 14 |
been linked to | 14 |
transmission of influenza | 14 |
in accordance with | 14 |
high occupancy buildings | 14 |
u r n | 14 |
in the food | 14 |
a l p | 14 |
the contribution of | 14 |
a large number | 14 |
in the lungs | 14 |
nielsen et al | 14 |
levels of air | 14 |
comparison of the | 14 |
o o f | 14 |
the elevator doors | 14 |
a study of | 14 |
of the particles | 14 |
an analysis of | 14 |
respiratory infections in | 14 |
f is the | 14 |
negative pressure difference | 14 |
it does not | 14 |
polymerase chain reaction | 14 |
on the ground | 14 |
air velocity and | 14 |
the pm concentration | 14 |
the order of | 14 |
physical distancing measures | 14 |
the vicinity of | 14 |
which has been | 14 |
health impacts of | 14 |
are responsible for | 14 |
air pollution control | 14 |
o u r | 14 |
used as a | 14 |
is dependent on | 14 |
to the indoor | 14 |
an increased risk | 14 |
from air pollution | 14 |
of the global | 14 |
because it is | 14 |
of airborne particles | 14 |
in the form | 14 |
the air next | 14 |
the rest of | 14 |
the aim of | 14 |
in the future | 14 |
and wind speed | 14 |
in reducing the | 14 |
n o x | 14 |
air and the | 14 |
r n a | 14 |
especially in the | 14 |
have been used | 14 |
with cystic fibrosis | 14 |
the following equation | 14 |
n a l | 14 |
role of air | 14 |
number of air | 14 |
allowed without permission | 14 |
qian et al | 14 |
air pollution co | 14 |
the burden of | 14 |
is much larger | 14 |
which is a | 14 |
are likely to | 14 |
fibrous filter paper | 14 |
it is very | 14 |
of the flight | 14 |
room and the | 14 |
the virus is | 14 |
than of the | 14 |
r o o | 14 |
in the number | 14 |
of filter paper | 14 |
of the patients | 14 |
an altitude of | 14 |
that may be | 14 |
focus on the | 14 |
of the thermal | 14 |
there were no | 14 |
of negative pressure | 14 |
as a consequence | 14 |
we found that | 14 |
wide range of | 14 |
fraction of tracer | 14 |
infectious agents in | 14 |
j o u | 14 |
responsible for the | 14 |
p r e | 14 |
in the test | 14 |
on the floor | 14 |
a decrease in | 14 |
air supply outlet | 14 |
is related to | 14 |
increase the risk | 14 |
for mixing ventilation | 14 |
the authors declare | 14 |
p r o | 14 |
reuse allowed without | 14 |
mortality in the | 14 |
patients with chronic | 14 |
located in the | 14 |
risk of disease | 13 |
of the common | 13 |
due to a | 13 |
up to the | 13 |
is in the | 13 |
of the buoyant | 13 |
air handling units | 13 |
of indoor airborne | 13 |
there may be | 13 |
explained by the | 13 |
the relative humidity | 13 |
air pollution during | 13 |
when the pressure | 13 |
exposure to bioaerosols | 13 |
the course of | 13 |
the coriolis was | 13 |
of the atmosphere | 13 |
ventilation system in | 13 |
the process of | 13 |
and air travel | 13 |
in the event | 13 |
consists of a | 13 |
be associated with | 13 |
can be applied | 13 |
the thickness of | 13 |
and air quality | 13 |
is close to | 13 |
in the bth | 13 |
a reduction of | 13 |
in the second | 13 |
to simulate the | 13 |
regardless of the | 13 |
the advantage of | 13 |
in a study | 13 |
for particle diameter | 13 |
with the following | 13 |
observed in the | 13 |
the environment and | 13 |
with and without | 13 |
the temperature and | 13 |
should also be | 13 |
in children with | 13 |
involved in the | 13 |
of the arbsw | 13 |
may be a | 13 |
air infiltration rate | 13 |
should be used | 13 |
is higher than | 13 |
to measure the | 13 |
and duration of | 13 |
supported by the | 13 |
to minimize the | 13 |
flow rate is | 13 |
is the flow | 13 |
they can be | 13 |
in front of | 13 |
the control of | 13 |
wall of the | 13 |
is equivalent to | 13 |
attributed to the | 13 |
the magnitude of | 13 |
the impact scope | 13 |
of the first | 13 |
shown in the | 13 |
appear to be | 13 |
natural ventilation systems | 13 |
for all the | 13 |
outside of the | 13 |
in conjunction with | 13 |
that exposure to | 13 |
even though the | 13 |
on the contrary | 13 |
the principle of | 13 |
particulate matter air | 13 |
in the development | 13 |
the present study | 13 |
the delivery window | 13 |
associated with an | 13 |
and oxidative stress | 13 |
and the concentration | 13 |
agents in the | 13 |
be influenced by | 13 |
play an important | 13 |
the windward side | 13 |
is composed of | 13 |
pollution has been | 13 |
transmission of mycobacterium | 13 |
the food industry | 13 |
oxidative stress in | 13 |
has been used | 13 |
less than of | 13 |
with air pollution | 13 |
in the community | 13 |
the purpose of | 13 |
a comparison of | 13 |
taking into account | 13 |
the dynamics of | 13 |
refers to the | 13 |
to air travel | 13 |
a wide range | 13 |
the onset of | 13 |
the d motorway | 13 |
is likely to | 13 |
of the population | 13 |
up to days | 13 |
volume of air | 13 |
of the relative | 13 |
between the air | 13 |
could lead to | 13 |
and the other | 13 |
particle size distribution | 13 |
the airborne route | 13 |
the behavior of | 13 |
in some cases | 13 |
in the last | 13 |
m from the | 13 |
in the present | 13 |
remain suspended in | 13 |
a patient with | 13 |
that when the | 13 |
can be considered | 13 |
as the air | 13 |
the characteristics of | 13 |
environmental protection agency | 13 |
we use the | 13 |
number of infections | 12 |
matter air pollution | 12 |
it is the | 12 |
the smaller particles | 12 |
potentially polluted area | 12 |
from the above | 12 |
door of the | 12 |
there was a | 12 |
the door of | 12 |
through the filter | 12 |
building syndrome in | 12 |
much larger than | 12 |
areas of the | 12 |
this systematic review | 12 |
used to collect | 12 |
is the same | 12 |
to human health | 12 |
at l min | 12 |
the door opening | 12 |
a high level | 12 |
from the literature | 12 |
of particle size | 12 |
of airborne viruses | 12 |
adverse effects on | 12 |
temperature difference is | 12 |
the difference in | 12 |
is considered to | 12 |
it must be | 12 |
the air return | 12 |
of the results | 12 |
in close proximity | 12 |
air to the | 12 |
shape of the | 12 |
concentrations in the | 12 |
the particle diameter | 12 |
to account for | 12 |
particles can be | 12 |
resulted in a | 12 |
difference at the | 12 |
is divided into | 12 |
the prevention of | 12 |
target person is | 12 |
from the source | 12 |
ventilation in the | 12 |
composition of the | 12 |
transmission of airborne | 12 |
rio de janeiro | 12 |
by air pollution | 12 |
the consulting desk | 12 |
particles from the | 12 |
the introduction of | 12 |
the two beds | 12 |
been carried out | 12 |
exposure to ambient | 12 |
and exposure to | 12 |
in winter and | 12 |
be considered as | 12 |
to the spread | 12 |
resistant staphylococcus aureus | 12 |
electrostatic cleaner is | 12 |
samples were collected | 12 |
role of ventilation | 12 |
air from pig | 12 |
the safety of | 12 |
it is recommended | 12 |
the evolution of | 12 |
should be taken | 12 |
in the transmission | 12 |
can be found | 12 |
pointed out that | 12 |
air as a | 12 |
air supply outlets | 12 |
the function of | 12 |
obtained with the | 12 |
of infection in | 12 |
the quantity of | 12 |
chronic exposure to | 12 |
to the corridor | 12 |
the threshold local | 12 |
carried out on | 12 |
the ward and | 12 |
pollution on the | 12 |
air pollutants and | 12 |
is known that | 12 |
high efficiency particulate | 12 |
with supply air | 12 |
but also the | 12 |
in a recent | 12 |
can be estimated | 12 |
the event of | 12 |
perpendicular to the | 12 |
s is the | 12 |
evidence for the | 12 |
the outside temperature | 12 |
fraction of co | 12 |
is affected by | 12 |
of the aircraft | 12 |
the epidemiology of | 12 |
of the space | 12 |
results can be | 12 |
play a role | 12 |
if the air | 12 |
the location of | 12 |
into account the | 12 |
to predict the | 12 |
in this way | 12 |
of deposited particles | 12 |
particles on the | 12 |
systems can be | 12 |
more than of | 12 |
method for differentiating | 12 |
high level of | 12 |
than that for | 12 |
during the lockdown | 12 |
positive and negative | 12 |
point of view | 12 |
b is the | 12 |
for each floor | 12 |
major role in | 12 |
there are several | 12 |
when the temperature | 12 |
calculated using the | 12 |
from pig farmers | 12 |
this study was | 12 |
lee et al | 12 |
could be used | 12 |
physical distancing policy | 12 |
dependent on the | 12 |
the shape of | 12 |
of particles with | 12 |
and the potential | 12 |
the air at | 12 |
be obtained in | 12 |
indicate that the | 12 |
response to the | 12 |
the weight of | 12 |
unidirectional flow cleanroom | 12 |
obtained from the | 12 |
of the exhaust | 12 |
prior to the | 12 |
the evaluation of | 12 |
impact scope of | 12 |
the drag force | 12 |
rest of the | 12 |
in the building | 12 |
farmers and non | 12 |
at the inlet | 12 |
proportion of the | 12 |
of the model | 12 |
the co concentration | 12 |
full fresh air | 12 |
acute respiratory distress | 12 |
the existence of | 12 |
spread of infection | 12 |
heating and cooling | 12 |
for airborne transmission | 12 |
for the development | 12 |
to protect the | 12 |
the concept of | 12 |
several studies have | 12 |
lifetime of air | 12 |
humidity on the | 11 |
the potentially polluted | 11 |
of air cleaning | 11 |
pig farmer samples | 11 |
indoor air is | 11 |
spatial distribution of | 11 |
temperature difference between | 11 |
exposed controls and | 11 |
the difference of | 11 |
to provide a | 11 |
fungi and bacteria | 11 |
transmission in a | 11 |
bacteria and viruses | 11 |
is responsible for | 11 |
those of the | 11 |
humidity and temperature | 11 |
in air samples | 11 |
the particle counting | 11 |
and the relative | 11 |
contamination of the | 11 |
health effects and | 11 |
in ambient air | 11 |
during application of | 11 |
respiratory distress syndrome | 11 |
removed from the | 11 |
in health care | 11 |
the patient and | 11 |
exposure to airborne | 11 |
of the passengers | 11 |
the density of | 11 |
depend on the | 11 |
the upper floors | 11 |
air pollution to | 11 |
of the cabin | 11 |
the nasopharynx samples | 11 |
in the system | 11 |
is needed to | 11 |
majority of the | 11 |
front of the | 11 |
in mechanically ventilated | 11 |
of respiratory droplets | 11 |
of patient exhaled | 11 |
and sulfur dioxide | 11 |
is able to | 11 |
attention to the | 11 |
data on the | 11 |
because of their | 11 |
air quality standards | 11 |
intensive care unit | 11 |
region of the | 11 |
by the air | 11 |
particles larger than | 11 |
of ambient air | 11 |
nature of the | 11 |
and displacement ventilation | 11 |
be found in | 11 |
could not be | 11 |
vandini et al | 11 |
in the absence | 11 |
half of the | 11 |
be necessary to | 11 |
when the number | 11 |
and so on | 11 |
to explore the | 11 |
indoor air and | 11 |
be calculated with | 11 |
of the flow | 11 |
bacteria in the | 11 |
the calculated value | 11 |
the flight deck | 11 |
differentiating direct and | 11 |
as seen in | 11 |
floor of the | 11 |
nasopharynx samples from | 11 |
of the hospital | 11 |
been shown that | 11 |
when the particle | 11 |
outdoor and indoor | 11 |
this means the | 11 |
in the s | 11 |
and of the | 11 |
aip desk was | 11 |
glass fibrous filter | 11 |
spaces with poor | 11 |
air pollution can | 11 |
to be effective | 11 |
is not only | 11 |
structure of the | 11 |
are used for | 11 |
concluded that the | 11 |
the settling velocity | 11 |
period of physical | 11 |
has been found | 11 |
review and meta | 11 |
be explained by | 11 |
of pressure difference | 11 |
take into account | 11 |
viruses in the | 11 |
exhaled air and | 11 |
been used to | 11 |
it is worth | 11 |
was applied to | 11 |
conditions in the | 11 |
ventilating and air | 11 |
hong kong planning | 11 |
air pollution are | 11 |
passengers and crew | 11 |
in healthcare facilities | 11 |
transmission of disease | 11 |
may be due | 11 |
the upper respiratory | 11 |
cabin air quality | 11 |
r is the | 11 |
is calculated by | 11 |
regions of the | 11 |
of a high | 11 |
economic costs of | 11 |
bioaerosols in indoor | 11 |
cause of the | 11 |
the filter media | 11 |
there are many | 11 |
for a longer | 11 |
aim of this | 11 |
whitney u test | 11 |
ufps and nps | 11 |
placed in the | 11 |
at which the | 11 |
the air curtains | 11 |
acute respiratory infections | 11 |
each of these | 11 |
less than pa | 11 |
when the door | 11 |
of m s | 11 |
in the hospital | 11 |
this is a | 11 |
are listed in | 11 |
all patients with | 11 |
a major role | 11 |
we can see | 11 |
the physical distancing | 11 |
filter paper is | 11 |
of a particle | 11 |
with poor ventilation | 11 |
urban air pollution | 11 |
rate of l | 11 |
l is the | 11 |
to be able | 11 |
be an important | 11 |
information on the | 11 |
if it is | 11 |
pollution during the | 11 |
particles with a | 11 |
in the us | 11 |
as a source | 11 |
of carbon dioxide | 11 |
for indoor air | 11 |
are in the | 11 |
pressure in the | 11 |
effects of the | 11 |
the hong kong | 11 |
during the period | 11 |
the room with | 11 |
of central air | 11 |
for differentiating direct | 11 |
the nose and | 11 |
case study of | 11 |
the central air | 11 |
in other words | 11 |
the relative pressure | 11 |
lower respiratory tract | 11 |
humidity of the | 11 |
account for the | 11 |
fine particulate air | 11 |
of up to | 11 |
placed on the | 11 |
and incidence of | 11 |
particulate matter in | 11 |
in isolation rooms | 11 |
suspended particulate matter | 11 |
to consider the | 11 |
the speed of | 11 |
with reference to | 11 |
human health and | 11 |
and air samples | 11 |
was used as | 11 |
demonstrated that the | 11 |
the air temperature | 11 |
an infected person | 11 |
contact with the | 11 |
correlation between the | 11 |
air and surface | 11 |
elevated levels of | 11 |
respiratory viral infections | 11 |
there is an | 11 |
in the spread | 11 |
the best results | 11 |
information about the | 11 |
control measures on | 11 |
to the patient | 11 |
the normalized exposure | 11 |
are summarized in | 11 |
has to be | 11 |
the university of | 11 |
spread of sars | 11 |
in airborne transmission | 11 |
included in this | 11 |
be seen that | 11 |
measured in the | 11 |
the clean area | 10 |
air cleaning technology | 10 |
infection control measures | 10 |
a contributing factor | 10 |
on the wall | 10 |
in the chamber | 10 |
risk of airborne | 10 |
in healthy subjects | 10 |
the management of | 10 |
in the nasopharyngeal | 10 |
the particle distribution | 10 |
influence of air | 10 |
one or more | 10 |
in the body | 10 |
on commercial aircraft | 10 |
academy of building | 10 |
of ventilation systems | 10 |
the cause of | 10 |
virus in the | 10 |
required for the | 10 |
the fluid flow | 10 |
for the patients | 10 |
reactive oxygen species | 10 |
the experimental results | 10 |
pass through the | 10 |
revealed that the | 10 |
whether or not | 10 |
indicated that the | 10 |
in air and | 10 |
is the first | 10 |
transmission of infection | 10 |
by peer review | 10 |
and lung cancer | 10 |
improvement in air | 10 |
the potential of | 10 |
the provision of | 10 |
is also important | 10 |
have not been | 10 |
and that of | 10 |
the diameter of | 10 |
the leeward side | 10 |
of pm and | 10 |
the combination of | 10 |
estimated to be | 10 |
early stage of | 10 |
also known as | 10 |
the air distribution | 10 |
to the above | 10 |
the size distribution | 10 |
air of the | 10 |
d p is | 10 |
is shown that | 10 |
be applied to | 10 |
the persistence of | 10 |
in the experimental | 10 |
under the same | 10 |
over the years | 10 |
causal effect of | 10 |
is the total | 10 |
speed of the | 10 |
to better understand | 10 |
the treatment of | 10 |
air velocity at | 10 |
as an alternative | 10 |
have been conducted | 10 |
of the current | 10 |
and mass transfer | 10 |
this type of | 10 |
be expressed as | 10 |
the likelihood of | 10 |
may contribute to | 10 |
data for the | 10 |
was found that | 10 |
the percentage of | 10 |
during the summer | 10 |
the air inlet | 10 |
can be determined | 10 |
the air filter | 10 |
in the table | 10 |
as high as | 10 |
is assumed to | 10 |
and outdoor air | 10 |
distance between the | 10 |
health care facilities | 10 |
and patients with | 10 |
used to calculate | 10 |
significantly higher than | 10 |
observed that the | 10 |
than mm hg | 10 |
downstream of the | 10 |
a normalized exposure | 10 |
exposure cases and | 10 |
this version posted | 10 |
wind tunnel experiments | 10 |
in a closed | 10 |
the potential to | 10 |
certified by peer | 10 |
transmission of severe | 10 |
the larger the | 10 |
in this work | 10 |
in the laboratory | 10 |
means of a | 10 |
the impacts of | 10 |
of the wet | 10 |
of relative humidity | 10 |
into the atmosphere | 10 |
of the three | 10 |
other types of | 10 |
u is the | 10 |
of the lung | 10 |
the production of | 10 |
ventilation in airborne | 10 |
of the coils | 10 |
they are not | 10 |
remain in the | 10 |
collected from the | 10 |
ambient air quality | 10 |
results showed that | 10 |
determined by the | 10 |
a decrease of | 10 |
return air area | 10 |
of the droplets | 10 |
pollutants in the | 10 |
there have been | 10 |
on the filter | 10 |
the general population | 10 |
the infected person | 10 |
for the spread | 10 |
of viruses in | 10 |
the inlet of | 10 |
similar to that | 10 |
dust collecting plate | 10 |
considered as the | 10 |
seems to be | 10 |
closed spaces with | 10 |
the detection of | 10 |
diameter less than | 10 |
the immune system | 10 |
exposure to pm | 10 |
the need to | 10 |
to use the | 10 |
air system is | 10 |
to be determined | 10 |
by the use | 10 |
it would be | 10 |
the door was | 10 |
the supplied air | 10 |
the respiratory system | 10 |
in the general | 10 |
at a rate | 10 |
not certified by | 10 |
innate immune response | 10 |
of the initial | 10 |
components of the | 10 |
of the spread | 10 |
the bioefficiency of | 10 |
the dust collecting | 10 |
it was found | 10 |
exposure to high | 10 |
the consulting ward | 10 |
in the above | 10 |
in the ventilation | 10 |
summary of the | 10 |
risk factor for | 10 |
winter and summer | 10 |
of particles on | 10 |
less than m | 10 |
quality during the | 10 |
when compared to | 10 |
significant reduction in | 10 |
target cells are | 10 |
with a high | 10 |
reduction of the | 10 |
control measures for | 10 |
of an air | 10 |
in the model | 10 |
opening and closing | 10 |
that there are | 10 |
to patients with | 10 |
the background concentration | 10 |
system is used | 10 |
the simulation results | 10 |
in the global | 10 |
a multidisciplinary systematic | 10 |
is the author | 10 |
by direct contact | 10 |
are designed to | 10 |
for at least | 10 |
particle concentration is | 10 |
of lung cancer | 10 |
of natural ventilation | 10 |
of changes in | 10 |
part of a | 10 |
for min at | 10 |
number of cases | 10 |
is similar to | 10 |
of the number | 10 |
an example of | 10 |
order to prevent | 10 |
and its application | 10 |
of the outdoor | 10 |
of indoor environments | 10 |
there is also | 10 |
the author funder | 10 |
air samples were | 10 |
in the eahx | 10 |
the case fatality | 10 |
air quality during | 10 |
noted that the | 10 |
summarized in table | 10 |
of the sampler | 10 |
high risk of | 10 |
on the coriolis | 10 |
the door is | 10 |
wang et al | 10 |
v is the | 10 |
the causal effect | 10 |
to the presence | 10 |
result of the | 10 |
microbial volatile organic | 10 |
as for the | 10 |
number of passengers | 10 |
the nasopharynxes of | 10 |
can be reduced | 10 |
inlet of the | 10 |
in the city | 10 |
the system is | 10 |
exposure to a | 10 |
and analysis of | 10 |
the influenza virus | 10 |
the variation of | 10 |
doors and windows | 10 |
temperature in the | 10 |
as much as | 10 |
airborne transmission in | 10 |
in the consulting | 10 |
the polluted area | 10 |
into the body | 10 |
duration of exposure | 10 |
ambient particulate matter | 10 |
air dehumidification system | 10 |
coating areal density | 10 |
for use in | 10 |
order of magnitude | 10 |
on the plane | 10 |
to analyze the | 10 |
respiratory syndrome on | 10 |
model for the | 10 |
to the stack | 10 |
and public health | 10 |
was not certified | 10 |
for air travel | 10 |
that the maximum | 10 |
other parts of | 10 |
household air pollution | 10 |
the concentration at | 10 |
droplets and aerosols | 10 |
ranging from to | 10 |
values of the | 10 |
the pathogenesis of | 10 |
in the space | 10 |
rate in the | 10 |
the benefits of | 10 |
indoor bioaerosol dynamics | 10 |
have been developed | 10 |
the distance from | 10 |
chen et al | 10 |
linearly proportional to | 10 |
air temperature in | 10 |
cases and indirect | 10 |
in the liquid | 10 |
well as in | 10 |
high concentrations of | 10 |
multidisciplinary systematic review | 10 |
flow in the | 10 |
there are also | 10 |
assumed that the | 10 |
greater than the | 10 |
to the floor | 10 |
were the most | 10 |
of the cyclone | 10 |
be classified as | 10 |
on air filter | 10 |
bioaerosols in the | 9 |
to the breathing | 9 |
of the stack | 9 |
and the buffer | 9 |
is important for | 9 |
the medical personnel | 9 |
can be easily | 9 |
implementation of the | 9 |
smaller than the | 9 |
airborne transmission is | 9 |
in the netherlands | 9 |
filter media is | 9 |
and sick building | 9 |
suggested that the | 9 |
is possible to | 9 |
note that the | 9 |
the requirement for | 9 |
ventilation systems and | 9 |
has been demonstrated | 9 |
and does not | 9 |
of the fluid | 9 |
between pollution and | 9 |
which is used | 9 |
with the exception | 9 |
scope of the | 9 |
surfaces of the | 9 |
pm in the | 9 |
air pollution effects | 9 |
an association between | 9 |
level of the | 9 |
poor air quality | 9 |
other studies have | 9 |
are needed to | 9 |
which will be | 9 |
society of heating | 9 |
the air handling | 9 |
as a vehicle | 9 |
in dental offices | 9 |
the unidirectional flow | 9 |
particles will be | 9 |
c is the | 9 |
hot and humid | 9 |
to the development | 9 |
of glass fiber | 9 |
were based on | 9 |
in the workplace | 9 |
the natural ventilation | 9 |
of supply air | 9 |
used to determine | 9 |
risk of exposure | 9 |
installed in the | 9 |
the light of | 9 |
with diameter cm | 9 |
and implications for | 9 |
to air pollutants | 9 |
position of the | 9 |
by temperature difference | 9 |
the calculated result | 9 |
by using the | 9 |
the inlet and | 9 |
the middle east | 9 |
nitrogen dioxide and | 9 |
resulting in the | 9 |
version posted august | 9 |
to have a | 9 |
factor in the | 9 |
has resulted in | 9 |
carried out by | 9 |
the direct and | 9 |
direct exposure to | 9 |
in the eastern | 9 |
and quantification of | 9 |
a period of | 9 |
mechanical ventilation system | 9 |
between the isolation | 9 |
should be placed | 9 |
for this this | 9 |
the following expression | 9 |
in the uk | 9 |
smaller than that | 9 |
microorganisms in the | 9 |
been used for | 9 |
can be simplified | 9 |
in the morning | 9 |
the local air | 9 |
patients with pulmonary | 9 |
duration of ventilation | 9 |
like to thank | 9 |
can be attributed | 9 |
the mass of | 9 |
pollution and health | 9 |
organic compounds in | 9 |
to the risk | 9 |
inside and outside | 9 |
air purifier was | 9 |
diameter of the | 9 |
the day of | 9 |
the charged cnts | 9 |
air pollution was | 9 |
of respiratory infections | 9 |
equivalent to the | 9 |
of particle diameter | 9 |
is estimated to | 9 |
to be an | 9 |
to note that | 9 |
of people and | 9 |
i is the | 9 |
the filtration velocity | 9 |
to an altitude | 9 |
some of these | 9 |
diameter larger than | 9 |
resulting in a | 9 |
layer of the | 9 |
the link between | 9 |
of the wind | 9 |
isolation ward for | 9 |
air pollutants on | 9 |
health in the | 9 |
of this paper | 9 |
that there was | 9 |
followed by a | 9 |
xie et al | 9 |
spread of airborne | 9 |
in the cabin | 9 |
airborne infectious diseases | 9 |
for the flow | 9 |
the polluted air | 9 |
on the spread | 9 |
efficacy of the | 9 |
this study is | 9 |
filters in series | 9 |
an increase of | 9 |
research on the | 9 |
of the hepa | 9 |
heat and moisture | 9 |
reason is that | 9 |
efficiency of air | 9 |
basis of the | 9 |
of the heat | 9 |
shown in figs | 9 |
the health care | 9 |
the uniform distribution | 9 |
on the flight | 9 |
particle with diameter | 9 |
introduced in chap | 9 |
presented in table | 9 |
carried out to | 9 |
quality of life | 9 |
the identification of | 9 |
aerosols in the | 9 |
exposure to fine | 9 |
using the following | 9 |
increase of the | 9 |
to mm hg | 9 |
loss of bioefficiency | 9 |
relative humidity of | 9 |
outbreak of influenza | 9 |
also be used | 9 |
be larger than | 9 |
results show that | 9 |
more than one | 9 |
length of m | 9 |
to mycobacterium tuberculosis | 9 |
transmission of respiratory | 9 |
contributing factor to | 9 |
personal protective equipment | 9 |
indoors and outdoors | 9 |
can be achieved | 9 |
the fraction of | 9 |
to changes in | 9 |
by the medical | 9 |
were used as | 9 |
where is the | 9 |
it is an | 9 |
in the light | 9 |
the incubation period | 9 |
to days before | 9 |
days before the | 9 |
while it is | 9 |
by the airflow | 9 |
of the infected | 9 |
supplied to the | 9 |
effects on health | 9 |
olmedo et al | 9 |
with the above | 9 |
problems related to | 9 |
for the duration | 9 |
the measurements were | 9 |
of the facemasks | 9 |
they do not | 9 |
the addition of | 9 |
to be used | 9 |
particles smaller than | 9 |
report of the | 9 |
of airborne infectious | 9 |
effects in the | 9 |
development of the | 9 |
fiber filter paper | 9 |
and human health | 9 |
is called the | 9 |
unit increase in | 9 |
the proportion of | 9 |
with a diameter | 9 |
and ventilation systems | 9 |
sampling of airborne | 9 |
and for the | 9 |
along building height | 9 |
was conducted in | 9 |
can be explained | 9 |
and the covid | 9 |
the infiltration rate | 9 |
the viability of | 9 |
influenced by the | 9 |
the wind tunnel | 9 |
the study period | 9 |
this this version | 9 |
is passed through | 9 |
the exhaled jet | 9 |
is shown from | 9 |
in the population | 9 |
the perception of | 9 |
and the health | 9 |
the antiviral drug | 9 |
has led to | 9 |
and the corresponding | 9 |
pressure difference was | 9 |
altitude of m | 9 |
the flow field | 9 |
been associated with | 9 |
and development of | 9 |
low levels of | 9 |
in most cases | 9 |
and flight crew | 9 |
are used to | 9 |
we use a | 9 |
set at the | 9 |
flow rates of | 9 |
air quality is | 9 |
is more than | 9 |
conditions of the | 9 |
improved air quality | 9 |
levels of pm | 9 |
different supply air | 9 |
this may be | 9 |
the thermal comfort | 9 |
is obvious that | 9 |
the bioaerosol particles | 9 |
and health effects | 9 |
the pig farmer | 9 |
of a new | 9 |
which may be | 9 |
concentration levels of | 9 |
and m h | 9 |
are able to | 9 |
in the middle | 9 |
the infectivity of | 9 |
is the concentration | 9 |
a critical review | 9 |
is presented in | 9 |
it is obvious | 9 |
fan coil unit | 9 |
close proximity to | 9 |
of filter material | 9 |
it is usually | 9 |
in the copyright | 9 |
of carbon monoxide | 9 |
air pollution may | 9 |
of the negative | 9 |
has been described | 9 |
measures to prevent | 9 |
on the environment | 9 |
calculated with the | 9 |
for this study | 9 |
with chronic obstructive | 9 |
to make the | 9 |
the change in | 9 |
at the height | 9 |
the operation of | 9 |
periods of time | 9 |
air filters with | 9 |
for the study | 9 |
china academy of | 9 |
and dispersion of | 9 |
not be less | 9 |
in developing countries | 9 |
effects on human | 9 |
reducing the risk | 9 |
to test the | 9 |
with diameter less | 9 |
variation in the | 9 |
remains to be | 9 |
the efficiency is | 9 |
species in the | 9 |
to those of | 9 |
only a few | 9 |
exhaust air is | 9 |
in contrast to | 9 |
is that it | 9 |
the above equation | 9 |
flight transmission of | 9 |
in this regard | 9 |
for the predicted | 9 |
is known as | 9 |
there are some | 9 |
model of the | 9 |
at the highest | 9 |
on the human | 9 |
viability of the | 9 |
air travel is | 9 |
over long distances | 9 |
the collection of | 9 |
in the mainstream | 9 |
a distance of | 9 |
only a small | 9 |
the microbiology of | 9 |
for each of | 9 |
is given by | 9 |
to reach the | 9 |
the cost of | 9 |
number of deaths | 9 |
negative pressure room | 9 |
of infected cells | 9 |
the nature of | 9 |
prevent the spread | 9 |
buildings in the | 9 |
the filter paper | 9 |
is smaller than | 9 |
the structure of | 9 |
preprint in the | 9 |
with the effect | 9 |
its impact on | 9 |
to the coriolis | 9 |
differences in the | 9 |
when the elevator | 9 |
an average of | 9 |
times higher than | 9 |
a significant reduction | 9 |
as low as | 9 |
optimal physical distancing | 9 |
of the coronavirus | 9 |
by the ventilation | 9 |
the scope of | 9 |
accordance with the | 9 |
link between air | 9 |
of the microorganisms | 9 |
is greater than | 9 |
increased from to | 8 |
residual lifetime of | 8 |
air with a | 8 |
seen that the | 8 |
indoor air as | 8 |
to reflect the | 8 |
studies of the | 8 |
with an increased | 8 |
filter in the | 8 |
the exception of | 8 |
the outbreak of | 8 |
the deposition of | 8 |
fresh air and | 8 |
increase in pm | 8 |
flow rate was | 8 |
the eddy area | 8 |
can be made | 8 |
of both the | 8 |
is not possible | 8 |
assumption that the | 8 |
we would like | 8 |
infection prevention and | 8 |
is the volume | 8 |
in samples from | 8 |
to reduce exposure | 8 |
example of the | 8 |
department of the | 8 |
pressure drop and | 8 |
is also called | 8 |
the elevator shaft | 8 |
an infectious disease | 8 |
the comparison between | 8 |
of the second | 8 |
the pollution source | 8 |
lead to the | 8 |
antibiotic resistance genes | 8 |
study was to | 8 |
rate and the | 8 |
in hospitals and | 8 |
added to the | 8 |
commercial air travel | 8 |
of this kind | 8 |
must be able | 8 |
a consequence of | 8 |
pollution and respiratory | 8 |
three kinds of | 8 |
and may be | 8 |
of the association | 8 |
and a high | 8 |
and the environment | 8 |
investigation of the | 8 |
the sars virus | 8 |
into a liquid | 8 |
the point of | 8 |
apart from the | 8 |
stability of sars | 8 |
of the mask | 8 |
at room temperature | 8 |
survival of airborne | 8 |
even when the | 8 |
in the cleanroom | 8 |
on the airborne | 8 |
office buildings in | 8 |
outdoor air handling | 8 |
the h n | 8 |
wastewater treatment plants | 8 |
the emission of | 8 |
evolution of the | 8 |
the definition of | 8 |
we assume that | 8 |
is significantly higher | 8 |
the indoor airflow | 8 |
are required to | 8 |
ventilation system is | 8 |
chronic fatigue syndrome | 8 |
indoor environment and | 8 |
increase of pressure | 8 |
volume of the | 8 |
air filter and | 8 |
members of the | 8 |
average concentration of | 8 |
environmental surfaces in | 8 |
control measures and | 8 |
concentration of airborne | 8 |
damage to the | 8 |
movement of the | 8 |
conducted in the | 8 |
can be classified | 8 |
induced by air | 8 |
in a building | 8 |
used to predict | 8 |
and characterization of | 8 |
droplets and droplet | 8 |
for prevention of | 8 |
the air pollutants | 8 |
be carried out | 8 |
are affected by | 8 |
the mechanism of | 8 |
with the use | 8 |
as part of | 8 |
reported in the | 8 |
the choice of | 8 |
they found that | 8 |
the air stream | 8 |
control the spread | 8 |
this is consistent | 8 |
to high levels | 8 |
during the first | 8 |
of fungal spores | 8 |
of coronavirus disease | 8 |
of outside air | 8 |
presented in the | 8 |
controlled by the | 8 |
an office building | 8 |
lower respiratory infections | 8 |
air for a | 8 |
ventilation can be | 8 |
and health of | 8 |
fact that the | 8 |
hepa filter and | 8 |
can result in | 8 |
of asthma and | 8 |
the airflow rate | 8 |
effect can be | 8 |
deaths are averted | 8 |
removal efficiency of | 8 |
the air activity | 8 |
at least in | 8 |
such as sars | 8 |
as the main | 8 |
of temperature and | 8 |
with heat recovery | 8 |
respiratory health effects | 8 |
recent studies have | 8 |
flow of air | 8 |
where it is | 8 |
it can also | 8 |
for this reason | 8 |
to the outside | 8 |
a simple method | 8 |
as a proxy | 8 |
obtained in the | 8 |
number of the | 8 |
for transmission of | 8 |
the ph of | 8 |
and hong kong | 8 |
they have no | 8 |
that the virus | 8 |
and inactivation of | 8 |
effect on air | 8 |
of airborne influenza | 8 |
extreme air pollution | 8 |
the nonuniform distribution | 8 |
of l min | 8 |
at this point | 8 |
used in this | 8 |
wide variety of | 8 |
for the collection | 8 |
than the calculated | 8 |
the cross point | 8 |
the development and | 8 |
deaths per year | 8 |
effect of lockdown | 8 |
in the summer | 8 |
for infection control | 8 |
the base case | 8 |
the pressure in | 8 |
to the use | 8 |
as one of | 8 |
system in the | 8 |
of aerosol transmission | 8 |
dynamics of the | 8 |
fungal and bacterial | 8 |
the ae of | 8 |
room without air | 8 |
mean free path | 8 |
the establishment of | 8 |
outlet of the | 8 |
the removal of | 8 |
differentiate the direct | 8 |
mean residual lifetime | 8 |
of health care | 8 |
the state of | 8 |
the early stage | 8 |
and to the | 8 |
in a given | 8 |
of a single | 8 |
of bioaerosol sampling | 8 |
and other respiratory | 8 |
flow rate and | 8 |
to the flight | 8 |
description of the | 8 |
that of a | 8 |
measures should be | 8 |
preprint in perpetuity | 8 |
the region of | 8 |
be taken into | 8 |
state of the | 8 |
the sampling time | 8 |
should be installed | 8 |
cabin air is | 8 |
occur due to | 8 |
environmental quality in | 8 |
impact assessment of | 8 |
virus infection in | 8 |
it is called | 8 |
mechanically ventilated rooms | 8 |
and the experimental | 8 |
for this preprint | 8 |
l air min | 8 |
rapid spread of | 8 |
tracer gas concentration | 8 |
with air supply | 8 |
respiratory tract symptoms | 8 |
the highest levels | 8 |
the air samples | 8 |
were included in | 8 |
and concentration of | 8 |
is not the | 8 |
some studies have | 8 |
caused by a | 8 |
with that of | 8 |
the scientific community | 8 |
deposition in the | 8 |
the design and | 8 |
many of these | 8 |
from the body | 8 |
data indicate that | 8 |
inside the ward | 8 |
of the body | 8 |
have been described | 8 |
very similar to | 8 |
contribution to the | 8 |
have been carried | 8 |
as they are | 8 |
to be more | 8 |
impacts of air | 8 |
during the winter | 8 |
of the cases | 8 |
result in a | 8 |
all over the | 8 |
as illustrated in | 8 |
for a given | 8 |
on both the | 8 |
the findings of | 8 |
to compare the | 8 |
studies on air | 8 |
rate for the | 8 |
of the airflow | 8 |
orders of magnitude | 8 |
depletion of the | 8 |
fungal spores and | 8 |
hospital admissions for | 8 |
ratio of the | 8 |
indicating that the | 8 |
is a common | 8 |
occurrence of sbs | 8 |
authors declare that | 8 |
isolation ward is | 8 |
allows us to | 8 |
health care system | 8 |
air patient sera | 8 |
the centers for | 8 |
to that of | 8 |
air velocity of | 8 |
of the infection | 8 |
a h n | 8 |
and severity of | 8 |
airborne microorganisms in | 8 |
kim et al | 8 |
an observational study | 8 |
passengers and flight | 8 |
significant differences in | 8 |
order to reduce | 8 |
a significant difference | 8 |
with an increase | 8 |
m h of | 8 |
that should be | 8 |
per cubic meter | 8 |
located at the | 8 |
in our study | 8 |
air changes per | 8 |
the history of | 8 |
may have been | 8 |
of the manuscript | 8 |
also pointed out | 8 |
and on the | 8 |
measured at the | 8 |
the association of | 8 |
the air to | 8 |
the contamination of | 8 |
the availability of | 8 |
from the results | 8 |
viruses such as | 8 |
methods have been | 8 |
as that of | 8 |
the relative abundance | 8 |
air flow rates | 8 |
of airborne bacterial | 8 |
transmission of covid | 8 |
provision of oxygen | 8 |
the results were | 8 |
the middle of | 8 |
by using a | 8 |
of air change | 8 |
of the bioaerosol | 8 |
pollution exposure and | 8 |
temperature and the | 8 |
air pollution concentrations | 8 |
as mentioned before | 8 |
be the most | 8 |
it was also | 8 |
of an eahx | 8 |
of measles in | 8 |
the air pollutant | 8 |
efficiency with particle | 8 |
of novel coronavirus | 8 |
led to the | 8 |
nlrp inflammasome activation | 8 |
reliability of the | 8 |
application of niv | 8 |
in determining the | 8 |
are the most | 8 |
the assumption that | 8 |
clinical characteristics of | 8 |
it could be | 8 |
same as the | 8 |
is much less | 8 |
efficiency for particles | 8 |
the air from | 8 |
that the patient | 8 |
with respiratory disease | 8 |
exposed control group | 8 |
direction of the | 8 |
in buildings and | 8 |
in the late | 8 |
the complexity of | 8 |
in the operating | 8 |
lives saved from | 8 |
linked to the | 8 |
the ventilation rates | 8 |
in the hotel | 8 |
in the th | 8 |
activated carbon filter | 8 |
and there is | 8 |
this suggests that | 8 |
higher risk of | 8 |
sides of the | 8 |
of the viral | 8 |
a much higher | 8 |
an attempt to | 8 |
can be set | 8 |
lockdown measures on | 8 |
passing through the | 8 |
in an urban | 8 |
located on the | 8 |
severe air pollution | 8 |
as opposed to | 8 |
of office workers | 8 |
time of the | 8 |
act as a | 8 |
distribution of particles | 8 |
the values of | 8 |
to confirm the | 8 |
had elevated levels | 8 |
is the main | 8 |
our understanding of | 8 |
than in the | 8 |
of building research | 8 |
from the mouth | 8 |
the center of | 8 |
health effects in | 8 |
to determine whether | 8 |
a commercial airliner | 8 |