unigram

This is a table of type unigram and their frequencies. Use it to search & browse the list to learn more about your study carrel.

unigram	frequency
mask	3929
masks	3537
face	1682
use	1615
covid	1395
respiratory	1003
health	991
surgical	864
transmission	834
study	832
may	828
wearing	820
protection	797
infection	734
pandemic	725
used	719
respirators	707
sars	686
also	639
public	616
influenza	603
risk	591
using	591
virus	558
particles	554
data	549
air	526
control	525
filtration	525
healthcare	523
care	522
patients	520
medical	518
studies	513
cov	510
workers	502
coronavirus	498
protective	485
droplets	472
review	469
time	464
one	464
results	453
preprint	453
aerosol	448
cloth	448
disease	445
cases	445
however	435
spread	430
fit	423
two	406
available	402
based	400
efficiency	396
particle	394
high	391
without	387
ppe	382
different	380
flow	375
respirator	367
case	356
people	355
filter	353
model	350
size	350
analysis	344
doi	343
number	333
efficacy	332
effective	331
test	331
infectious	330
significant	324
equipment	323
patient	323
well	322
hand	319
effect	318
among	306
compared	306
clinical	304
table	302
testing	300
personal	294
droplet	291
i	290
population	290
wear	290
non	289
community	287
medrxiv	286
evidence	285
made	280
viral	280
airborne	279
authors	279
reported	278
due	277
rate	273
license	273
will	272
contact	271
material	269
facial	269
level	267
research	262
general	261
infected	261
performance	257
many	255
individuals	255
social	254
surface	254
prevention	254
new	250
even	250
measures	249
effectiveness	243
infections	242
first	242
associated	240
policy	239
group	238
including	237
found	234
reduce	234
aerosols	233
viruses	232
hospital	232
therefore	227
higher	227
exposure	226
pressure	225
potential	222
impact	221
tested	218
settings	218
three	217
standard	216
human	215
cord	214
mandates	211
hygiene	208
range	206
filtering	206
factors	206
shown	202
within	202
copyright	201
rates	201
large	201
outbreak	199
prevent	197
protect	197
provide	197
countries	196
author	195
methods	195
need	194
display	193
important	193
low	192
work	192
although	192
effects	191
masking	191
state	191
materials	190
period	189
current	188
growth	187
factor	186
hcws	186
average	185
date	185
around	183
small	183
world	182
given	182
staff	182
key	181
disinfection	181
system	180
possible	179
skin	179
design	178
trial	177
type	177
observed	177
acute	176
across	174
granted	173
funder	173
per	172
version	172
severe	172
water	171
holder	170
states	170
less	169
like	168
breathing	166
person	166
following	165
lower	165
universal	165
novel	164
likely	163
reduction	163
included	163
subjects	162
significantly	162
interventions	162
peer	161
perpetuity	160
recommended	159
reuse	159
systematic	158
mouth	158
long	157
individual	157
conditions	157
worn	156
diseases	156
treatment	155
international	155
distribution	155
china	155
difference	154
certified	154
sample	152
procedures	151
setting	151
increase	150
performed	149
self	149
org	148
source	148
april	148
order	148
times	147
similar	147
hospitals	146
nm	145
information	145
limited	144
participants	143
related	142
single	141
types	140
several	140
distancing	140
posted	139
contamination	138
global	138
area	138
safety	138
positive	138
compliance	138
guidelines	138
measured	137
journal	136
cm	136
nose	136
since	135
behaviour	135
various	134
especially	134
practice	133
must	133
days	133
common	133
via	133
usage	133
cotton	132
age	132
models	132
supply	132
conducted	131
showed	130
total	130
epidemic	130
https	130
findings	130
second	129
decontamination	129
syndrome	129
present	129
article	129
facemasks	129
talking	129
day	128
addition	128
confirmed	128
ffp	128
daily	127
environment	127
regarding	127
required	127
controlled	126
others	126
tests	125
approach	125
reducing	125
method	125
outcomes	124
preventing	124
endophthalmitis	124
see	123
physical	123
considered	123
bacterial	123
recommendations	123
national	122
areas	122
velocity	121
us	121
increased	120
whether	120
full	120
reserved	120
rights	119
isolation	119
still	118
result	118
either	117
change	117
randomized	117
pla	117
simulation	116
filters	116
trials	116
support	116
part	115
title	115
id	115
temperature	115
room	115
better	115
shows	113
another	113
solution	113
mandate	112
hours	112
response	112
negative	112
faces	112
dispersion	111
measure	111
detection	111
role	111
early	111
good	111
deaths	111
multiple	111
specific	111
additional	110
help	110
groups	110
short	110
simple	110
reduced	109
recent	109
larger	109
seal	108
coughing	108
mass	108
distance	108
doc	107
critical	107
sha	107
uid	107
respectively	107
home	107
intervention	107
environmental	107
emergency	107
greater	107
speech	107
least	106
overall	106
cost	106
direct	105
exposed	105
layer	105
term	105
set	104
policies	104
injection	104
designed	103
min	103
samples	103
allowed	101
mm	101
ventilation	100
lack	100
suggest	100
show	100
chamber	100
inside	100
valve	100
prior	100
literature	100
provided	100
interest	100
applied	100
cc	99
illness	99
nd	99
much	99
characteristics	99
exhaled	98
resistance	98
according	98
values	97
necessary	97
highly	97
pollution	97
differences	97
asymptomatic	96
value	96
fitting	96
often	95
quality	95
measurements	95
might	95
section	95
concentration	95
guidance	95
reusable	95
example	95
privacy	94
baseline	94
intravitreal	94
include	94
outside	94
surfaces	94
head	93
wearer	93
known	93
percentage	93
headache	93
appropriate	93
scale	93
half	92
simulated	92
five	92
precautions	92
gloves	91
comparison	91
fabric	90
devices	90
changes	90
properties	90
four	90
shortage	90
personnel	89
strategies	89
cdc	89
exhalation	88
organization	88
homemade	88
particularly	88
future	88
process	88
make	88
report	88
government	87
laboratory	87
practices	87
meta	87
furthermore	87
heat	86
suggests	86
nc	85
injections	85
allow	85
levels	85
smaller	84
main	84
development	84
mean	83
culture	83
evaluation	83
knowledge	83
rapid	83
primary	83
ensure	83
best	83
bacteria	83
close	83
variables	83
assessment	82
minutes	82
agents	82
described	82
cough	81
initial	81
relative	81
point	81
evaluated	80
sterilization	80
management	80
terms	80
determine	79
paper	79
outcome	79
united	79
consistent	79
sufficient	79
ethanol	79
sizes	79
light	79
way	78
produced	78
end	78
application	78
professionals	78
ability	78
eye	78
previous	77
defined	77
identified	77
caused	77
lockdown	77
oral	77
dynamics	77
niosh	77
fluid	77
variable	76
experimental	76
weekly	76
importance	76
concentrations	75
currently	75
fabrics	75
essential	75
benefit	75
perceptions	75
field	75
drop	75
major	75
generated	75
leakage	74
potentially	74
routine	74
dental	74
form	74
layers	73
strategy	73
years	73
demonstrated	73
become	73
needed	73
obtained	73
outbreaks	73
function	72
find	72
diameter	72
particulate	72
video	72
developed	72
proper	72
placed	72
stage	72
recognition	71
avoid	71
body	71
behavior	71
healthy	71
scenarios	71
department	71
local	71
cross	71
systems	71
city	71
alternative	71
airflow	70
place	70
symptoms	70
penetration	70
permission	70
versus	70
presented	70
rather	69
seen	69
implementation	69
optimal	69
regions	69
disposable	69
means	69
researchers	68
particular	68
suggested	68
life	68
ci	68
poor	68
estimates	68
approximately	68
cluster	68
context	68
note	68
procedure	68
middle	68
dry	68
now	68
protected	67
scientific	67
image	67
hcw	67
printed	67
indoor	67
published	67
responses	67
randomised	67
contaminated	66
ae	66
adoption	66
consider	66
weeks	66
society	66
loss	66
understanding	66
wide	66
certain	66
peak	66
implemented	65
making	65
despite	65
tight	65
taken	65
survey	65
pathogens	65
breath	65
week	65
coverings	64
travel	64
co	64
post	64
facilities	64
region	64
remain	64
alcohol	64
wuhan	64
efficiencies	64
widely	64
implications	64
protocol	63
images	63
scenario	63
action	63
line	63
real	63
anti	63
evaluate	63
expected	62
adequate	62
decrease	62
experiments	62
six	62
take	62
log	61
production	61
electrostatic	61
manufacturing	61
estimated	61
ratio	61
properly	61
june	61
activities	61
natural	61
affect	61
subject	61
adherence	60
fact	60
march	60
washing	60
side	60
vs	60
open	60
removal	60
always	60
remains	60
adults	60
longer	60
perception	60
ed	60
wore	60
finally	59
canada	59
relevant	59
perform	59
hands	59
minute	59
moreover	59
provides	59
fibers	59
additionally	59
measurement	58
discomfort	58
structure	58
inhalation	58
lead	58
absence	58
demand	58
pre	58
search	58
parameters	58
barrier	58
recommend	58
cause	58
phase	57
concern	57
sneezing	57
behaviours	57
influence	57
center	57
mechanical	57
load	57
relatively	57
safe	57
determined	57
quantitative	57
charge	56
sick	56
risks	56
calculated	56
emerging	56
persons	56
previously	56
selected	56
sampling	56
gender	56
variation	56
gaps	56
typical	56
towards	56
usa	56
correct	56
training	56
user	56
capacity	56
final	55
mechanisms	55
put	55
university	55
volume	55
statistically	55
equivalent	55
province	55
easily	55
generally	55
possibility	55
occupational	55
symptomatic	54
vacuum	54
able	54
household	54
printing	54
million	54
difficult	54
technology	54
members	54
setup	54
benefits	54
kong	54
hong	54
crisis	53
nan	53
degree	53
prolonged	53
assess	53
tape	53
account	53
months	53
resources	53
clear	53
commonly	53
sources	53
ml	53
economic	53
specifically	53
directly	53
limit	53
activity	53
yet	53
features	53
nature	52
detected	52
quarantine	52
last	52
location	52
option	52
items	52
chinese	52
along	52
emotions	52
superior	52
protecting	52
arm	52
analyses	52
plastic	52
facepiece	52
working	52
estimate	51
polypropylene	51
barriers	51
approaches	51
reports	51
reasons	51
hour	51
access	51
designs	51
box	51
nasal	50
situation	50
requirements	50
majority	50
device	50
left	50
performing	50
units	50
depending	50
containing	50
whereas	50
experiment	50
suspected	50
glove	50
death	50
numbers	50
facemask	50
normal	50
snorkel	49
households	49
transmitted	49
issue	49
shift	49
surgery	49
coverage	49
taking	49
far	49
situations	49
presence	49
every	49
cleaning	49
statistical	49
mandatory	49
blood	49
indicate	49
frequency	49
oxygen	49
just	49
includes	49
protocols	49
professional	49
recorded	49
nurses	49
therapy	48
mechanism	48
european	48
issues	48
maximum	48
online	48
shields	48
opening	48
together	48
speaking	48
epidemiological	48
resulting	48
elastomeric	48
sensitivity	48
next	48
urban	48
standards	48
providing	48
noted	48
original	48
right	47
usually	47
business	47
simulations	47
modeling	47
require	47
pharmaceutical	47
received	47
base	47
cumulative	47
covering	47
clinicians	47
follow	47
identify	47
reference	47
beyond	47
reporting	47
existing	47
upper	46
achieved	46
dr	46
duration	46
appendix	46
extended	46
followed	46
strong	46
frequently	46
etc	46
places	46
studied	46
increases	46
useful	46
operating	46
allows	46
enough	46
provinces	45
proposed	45
turbulent	45
thermal	45
young	45
citizens	45
fitted	45
needs	45
little	45
pathogen	45
effectively	45
limitations	45
edge	45
visual	45
requires	45
observational	45
tract	45
gas	45
equation	45
chin	45
commercial	45
offer	45
question	45
pneumonia	44
vaccine	44
typically	44
generating	44
almost	44
perceived	44
past	44
nuclei	44
occur	44
aim	44
mode	44
ontario	44
shortages	44
collected	44
rooms	44
male	44
periods	44
though	44
advice	44
july	44
bias	44
combination	44
behavioural	44
services	44
points	44
users	44
external	44
experience	43
supplies	43
done	43
men	43
completely	43
eyes	43
adapter	43
increasing	43
team	43
ipc	43
shedding	43
observations	43
free	43
investigation	43
disinfectants	43
spaces	43
sodium	43
drug	43
flora	43
financial	43
breathability	43
theory	43
continuous	43
contrast	43
ambient	42
power	42
indicates	42
seasonal	42
reviewed	42
onto	42
centers	42
near	42
modified	42
reproduction	42
modelling	42
adopted	42
suitable	42
showing	42
none	42
proportion	42
decreases	42
contacts	42
association	42
american	42
improve	42
resulted	42
service	41
september	41
collection	41
carried	41
infectivity	41
repeated	41
step	41
worker	41
dressing	41
treated	41
medicine	41
treatments	41
interaction	41
create	41
understand	41
led	41
stability	41
complex	41
investigated	40
adjusted	40
address	40
theoretical	40
series	40
screening	40
touching	40
intended	40
antimicrobial	40
articles	40
availability	40
alone	40
unknown	40
gap	40
special	40
interim	40
volunteers	40
visible	40
challenge	40
assessed	40
clean	40
fixed	40
remove	40
agent	39
dependent	39
unit	39
widespread	39
flu	39
reviews	39
country	39
communication	39
capture	39
machine	39
direction	39
media	39
problem	39
density	39
preventive	39
rapidly	39
connected	39
seir	39
drops	39
developing	39
ncov	39
august	39
examined	39
port	39
aerosolized	39
columns	38
tidal	38
broad	38
airway	38
independent	38
mortality	38
purpose	38
lines	38
similarly	38
dosage	38
chemical	38
preliminary	38
already	38
vapor	38
worldwide	38
third	38
options	38
primarily	38
strict	38
humidity	38
front	38
focus	38
equal	38
amount	38
conclusion	38
restrictions	38
efforts	38
view	38
challenges	38
count	38
pandemics	38
matter	38
york	37
mers	37
epidemics	37
finding	37
contain	37
en	37
powered	37
basis	37
initially	37
immediately	37
controls	37
damage	37
physician	37
ii	37
develop	37
examine	37
varying	37
index	37
distances	37
recommendation	37
surveillance	37
injury	37
examination	37
timing	37
authorities	37
lamp	37
doctors	37
polyester	37
products	37
basic	37
play	37
regardless	37
makes	37
recently	37
greatly	36
program	36
closed	36
come	36
susceptible	36
comfort	36
jet	36
achieve	36
supplementary	36
contribute	36
criteria	36
liquid	36
generation	36
network	36
drying	36
event	36
norms	36
removed	36
involved	36
zero	36
transport	36
behind	36
th	36
highest	36
top	36
components	36
space	36
seconds	36
depends	36
significance	36
learning	36
incidence	36
considering	36
expiratory	36
combined	36
arms	36
relationships	36
analyzed	36
fe	35
education	35
fraction	35
eight	35
categories	35
detector	35
instance	35
run	35
minimum	35
panel	35
processing	35
created	35
uvgi	35
stores	35
peroxide	35
solutions	35
entire	35
declared	35
emission	35
pass	35
extent	35
regulations	35
hydrogen	35
outward	35
called	35
fda	35
providers	35
suspended	35
evaluating	35
declare	35
ongoing	34
questions	34
handwashing	34
informed	34
techniques	34
waste	34
complete	34
background	34
appear	34
vary	34
female	34
monitoring	34
hvni	34
assumed	34
carriers	34
cells	34
nanoparticles	34
intention	34
guide	34
contagious	34
stay	34
supported	34
back	34
market	34
considerations	34
coronaviruses	34
piece	34
slightly	34
detect	34
cycles	34
efficient	34
shape	34
condition	34
excluded	34
environments	34
subsequent	34
burden	34
reactions	33
rna	33
affected	33
rational	33
frontline	33
asked	33
regular	33
demonstrate	33
detailed	33
moisture	33
silk	33
comparing	33
throughout	33
cri	33
covered	33
expressions	33
acid	33
simulate	33
grade	33
applications	33
inclusion	33
adopt	33
degradation	33
moving	33
parts	33
humans	33
position	33
targeted	33
nosocomial	33
improved	33
meet	33
variety	33
lives	33
manuscript	33
estimation	33
toward	33
slit	33
preparedness	32
cartridge	32
south	32
mesh	32
qualitative	32
smoke	32
hence	32
employed	32
fine	32
instead	32
inward	32
technique	32
away	32
square	32
conclusions	32
family	32
goggles	32
classification	32
largely	32
internal	32
comparable	32
decision	32
requiring	32
hypochlorite	32
emotional	32
quickly	32
aspects	32
concerns	32
children	32
east	32
controlling	32
collective	32
slow	32
text	32
technical	32
taiwan	32
clearly	31
sides	31
established	31
possibly	31
uk	31
covers	31
lagged	31
events	31
start	31
ili	31
allowing	31
whole	31
empirical	31
sensor	31
serious	31
surrounding	31
leading	31
rubber	31
regression	31
microfibers	31
true	31
uses	31
resistant	31
interactions	31
administration	31
mitigate	31
touch	31
reason	31
list	31
fluids	31
problems	31
reduces	31
women	31
probably	30
governments	30
irradiation	30
seven	30
participant	30
institute	30
seems	30
laser	30
implement	30
attached	30
crucial	30
ai	30
onset	30
responsible	30
target	30
applying	30
threshold	30
correlation	30
database	30
behavioral	30
centre	30
outer	30
store	30
season	30
focused	30
flows	30
moderate	30
monitor	30
cycle	30
multi	30
year	30
secondary	30
smoking	30
moscow	30
elements	30
limitation	30
appears	30
represent	30
filaments	29
summary	29
occurs	29
masked	29
reach	29
micro	29
europe	29
beijing	29
failure	29
objective	29
remained	29
counter	29
science	29
leads	29
workplace	29
investigate	29
incubation	29
decreased	29
details	29
nonrebreathing	29
added	29
differential	29
intensity	29
route	29
isolated	29
disinfectant	29
regard	29
respondents	29
actual	29
consequences	29
symptom	29
accepted	29
confidence	29
nacl	29
respect	29
pore	29
japan	29
resource	29
unfortunately	29
shield	29
give	29
introduction	29
iii	29
rural	29
course	29
introduced	29
diagnosis	29
linear	29
sealed	29
issued	29
processes	29
www	29
measuring	29
continue	29
cell	28
structural	28
sd	28
tsi	28
macintyre	28
physicians	28
going	28
hospitalized	28
attention	28
feet	28
washington	28
fully	28
news	28
adhesive	28
concept	28
stable	28
sense	28
antiviral	28
completed	28
know	28
canadian	28
routes	28
produce	28
psychological	28
errors	28
actually	28
vaccination	28
maintaining	28
content	28
later	28
threat	28
commercially	28
accurate	28
expression	28
approved	28
van	28
technologies	28
discussed	28
intensive	28
cultures	28
trend	28
attitudes	27
correlated	27
otherwise	27
software	27
product	27
retail	27
trained	27
assessing	27
ranging	27
experts	27
consent	27
textiles	27
donning	27
school	27
dimensions	27
agps	27
relationship	27
month	27
false	27
immediate	27
causing	27
mainly	27
food	27
communities	27
doffing	27
nearly	27
remaining	27
move	27
correctly	27
item	27
continued	27
pharmacies	27
frequent	27
indicated	27
tuberculosis	27
coating	27
offers	27
causes	27
rated	27
involving	27
pneumask	27
pieces	27
bleach	27
driven	27
occurred	27
writing	26
history	26
licorice	26
steps	26
costs	26
purifying	26
prepared	26
avoiding	26
ward	26
tools	26
substantial	26
dispersal	26
hood	26
capable	26
contracting	26
deep	26
cover	26
officials	26
delivery	26
revealed	26
project	26
uv	26
strongly	26
ce	26
encourage	26
prevalence	26
name	26
students	26
leak	26
great	26
represents	26
portacount	26
recognized	26
sized	26
cities	26
consistently	26
filtered	26
germany	26
alternatives	26
specification	26
independently	26
fio	26
influenced	26
funding	26
npis	26
stress	26
apply	26
security	26
transfer	26
exact	26
supporting	26
ways	26
error	26
dentistry	25
accessible	25
selection	25
spray	25
microbial	25
capability	25
conclude	25
industrial	25
became	25
reflect	25
comprehensive	25
effort	25
return	25
sneeze	25
built	25
urgent	25
sem	25
invasive	25
beneficial	25
county	25
tool	25
pattern	25
cut	25
proven	25
unlike	25
robust	25
saliva	25
observation	25
chain	25
mild	25
preservation	25
inactivation	25
explain	25
political	25
fewer	25
toughness	25
patterns	25
configuration	25
populations	25
counties	25
object	25
thank	25
charged	25
promote	25
component	25
leaks	25
curve	25
korea	25
indeed	25
central	25
release	25
appearance	25
extremely	25
successful	25
passing	25
velocities	25
portion	25
lag	25
sterile	25
specifications	25
bottom	25
minimize	25
carefully	25
check	25
porous	25
inner	25
hair	25
get	25
difficulty	25
aerodynamic	24
papers	24
quite	24
speed	24
indicators	24
fear	24
copper	24
sensitive	24
sub	24
spreading	24
discussion	24
motion	24
tube	24
behaviors	24
proxy	24
ms	24
nine	24
asia	24
digital	24
seem	24
concluded	24
origin	24
active	24
organizations	24
representative	24
assume	24
ill	24
minimal	24
appeared	24
norm	24
adult	24
attitude	24
go	24
expelled	24
abm	24
utility	24
pharmacists	24
framework	24
planning	24
astm	24
thereby	24
intubation	24
rcts	24
turn	24
papr	24
blurring	24
pcr	24
addressed	23
membrane	23
movement	23
elastic	23
nursing	23
look	23
status	23
takes	23
changed	23
custom	23
price	23
adverse	23
industry	23
uvc	23
cohort	23
rules	23
hydrophobic	23
read	23
percent	23
silicone	23
varied	23
generator	23
enter	23
latter	23
cloud	23
accuracy	23
germicidal	23
expressed	23
statistics	23
summarized	23
captured	23
consideration	23
ground	23
employees	23
height	23
cfd	23
obtain	23
fever	23
reliable	23
probability	23
released	23
locations	23
explore	23
caring	23
except	23
generate	23
red	23
standardized	23
downstream	23
host	23
mathematical	23
rise	23
classes	23
easy	23
recovered	23
build	23
emergence	23
severity	23
emissions	23
blue	23
males	23
suction	23
figures	23
induced	23
microbes	23
modes	22
epidemiology	22
ffrs	22
delay	22
lfo	22
integrity	22
blocking	22
gowns	22
cfu	22
subsequently	22
neck	22
bag	22
suggesting	22
specimen	22
computer	22
limiting	22
adsorbed	22
confirm	22
uncertainty	22
observe	22
permeability	22
consensus	22
feasible	22
smile	22
replace	22
globally	22
attack	22
kn	22
hearing	22
tracking	22
detergent	22
distributed	22
proximity	22
inhaled	22
forms	22
synthetic	22
valves	22
networks	22
btx	22
sciences	22
energy	22
http	22
hcps	22
becomes	22
contributed	22
core	22
advantage	22
architecture	22
rest	22
consequently	22
engineering	22
thought	22
bands	22
agar	22
conservative	22
constant	22
absolute	22
crowded	22
com	22
questionnaire	22
think	22
passed	22
act	22
lancet	22
orders	22
manner	22
impedance	22
examiner	22
dates	21
decreasing	21
college	21
critically	21
caution	21
camera	21
assumption	21
responsibility	21
manufacturers	21
viable	21
departments	21
mitigation	21
ebola	21
disinfect	21
indirect	21
propose	21
pm	21
identifying	21
phus	21
follows	21
awareness	21
cfus	21
enablers	21
fmps	21
fatality	21
hypothesis	21
regulation	21
insufficient	21
washed	21
divided	21
coatings	21
forces	21
earlier	21
documented	21
maintain	21
die	21
disinfected	21
preserving	21
tables	21
kf	21
carbon	21
western	21
aid	21
america	21
tightly	21
openings	21
approval	21
interpretation	21
helps	21
botulinum	21
porosity	21
edges	21
apparatus	21
treating	21
length	21
january	21
counts	21
forward	21
separately	21
ministry	21
comparisons	21
contains	21
validation	21
readily	21
tester	21
definition	21
compare	21
largest	21
ultraviolet	21
motivation	21
column	21
globe	21
aerosolization	21
cognitive	21
inform	21
indicating	21
older	21
odds	21
facing	20
wash	20
polymer	20
manikin	20
committee	20
plane	20
nevertheless	20
publication	20
party	20
organisms	20
bin	20
vaccines	20
pores	20
phu	20
preparation	20
emotion	20
analysed	20
worse	20
coughs	20
dynamic	20
governor	20
attractive	20
sec	20
wards	20
microscopic	20
pooled	20
variance	20
reductions	20
entering	20
instrument	20
force	20
gauze	20
italy	20
choice	20
variations	20
modeled	20
meter	20
recommends	20
mp	20
gatherings	20
equally	20
overview	20
construct	20
block	20
december	20
toxin	20
microorganisms	20
varies	20
separate	20
thin	20
disposal	20
notes	20
sealing	20
instructed	20
november	20
stated	20
please	20
chloride	20
asian	20
removing	20
improvement	20
google	19
optical	19
output	19
waiting	19
tissue	19
va	19
instruments	19
nonetheless	19
wet	19
began	19
lost	19
comfortable	19
traditional	19
runs	19
decisions	19
protein	19
perspective	19
ft	19
contagion	19
positioned	19
signs	19
dried	19
wearers	19
pressures	19
floor	19
simply	19
score	19
unmasked	19
affective	19
add	19
australian	19
entry	19
requirement	19
ophthalmic	19
old	19
dummy	19
fundamental	19
df	19
republican	19
sex	19
shoppers	19
singapore	19
precautionary	19
irradiance	19
undertaken	19
evaporation	19
giving	19
loose	19
detectors	19
growing	19
managing	19
functions	19
intelligibility	19
feedback	19
sheet	19
nonmedical	19
interval	19
facilitate	19
ensuring	19
circumstances	19
metal	19
thickness	19
meters	19
hepa	19
practical	19
secretions	19
steam	19
medium	19
nurse	19
plan	19
raw	19
governors	19
applicable	19
centralized	19
topic	19
aimed	19
file	19
antibodies	19
assuming	19
forming	19
artificial	19
modelled	19
successfully	19
actions	19
lab	19
immune	18
workplaces	18
coming	18
suboptimal	18
ranged	18
extracted	18
took	18
demonstrates	18
treat	18
ox	18
interface	18
interrupt	18
immunity	18
illnesses	18
wang	18
hybrid	18
survival	18
clouds	18
cold	18
chambers	18
voice	18
challenging	18
businesses	18
sterilized	18
soap	18
classified	18
deposited	18
instructions	18
lungs	18
interestingly	18
objects	18
planned	18
everyone	18
sites	18
whilst	18
partial	18
residents	18
unc	18
reasonable	18
characterization	18
beginning	18
dangerous	18
vietnam	18
category	18
noise	18
counterfactual	18
cannula	18
deposition	18
amongst	18
checks	18
sets	18
fall	18
exchange	18
resolved	18
certification	18
rct	18
institutional	18
singing	18
infect	18
era	18
office	18
sectional	18
females	18
prevents	18
relation	18
accumulation	18
mentioned	18
upstream	18
white	18
unable	18
reaction	18
st	18
resolution	18
mostly	18
hole	18
said	18
interests	18
inadequate	18
regional	18
isopropanol	18
computational	18
revised	18
extensive	18
constructed	18
smallest	18
administered	18
utilized	18
hi	18
biological	18
chance	18
diffusion	17
agreement	17
perioral	17
addressing	17
clothing	17
discrete	17
particulates	17
poorly	17
exist	17
intervals	17
advanced	17
feature	17
getting	17
recruited	17
residual	17
accordance	17
stop	17
conduct	17
tasks	17
acquisition	17
clinically	17
february	17
fold	17
band	17
containment	17
inhalable	17
importantly	17
ranibizumab	17
li	17
goal	17
precaution	17
lateral	17
cfr	17
glasses	17
words	17
discuss	17
gdpr	17
biosafety	17
excellent	17
ethics	17
corresponding	17
quantify	17
double	17
regulatory	17
anxiety	17
indications	17
living	17
highlighted	17
likelihood	17
wave	17
substantially	17
unique	17
determinants	17
toronto	17
changing	17
weight	17
affecting	17
france	17
trends	17
simultaneously	17
artifact	17
offered	17
feel	17
microphone	17
conflict	17
illustrated	17
argue	17
incorrect	17
distributions	17
prospective	17
exposures	17
income	17
advantages	17
angle	17
masculinity	17
dust	17
chiffon	17
neither	17
academy	17
choose	17
concerning	17
detecting	17
vitro	17
oil	16
met	16
spectrum	16
aspect	16
lung	16
misuse	16
leave	16
cited	16
path	16
channel	16
manufactured	16
constructs	16
validity	16
logmar	16
endoscopic	16
claims	16
multivariate	16
pfm	16
conventional	16
reused	16
pump	16
sufficiently	16
representing	16
woven	16
mixed	16
wild	16
improper	16
corresponds	16
fight	16
started	16
ansys	16
promotion	16
con	16
eliminate	16
ideal	16
compromised	16
depend	16
jets	16
parameter	16
rationale	16
containers	16
unlikely	16
dataset	16
fast	16
acquired	16
institution	16
si	16
recovery	16
debate	16
staphylococcus	16
handling	16
endothelial	16
brought	16
textile	16
notably	16
penetrate	16
consists	16
dermatitis	16
contribution	16
bed	16
phases	16
swabs	16
recharging	16
homes	16
blocked	16
task	16
mobile	16
aflibercept	16
greatest	16
strength	16
transportation	16
building	16
idea	16
coated	16
icu	16
variability	16
door	16
style	16
hot	16
prove	16
unavailable	16
construction	16
emergencies	16
attractiveness	16
micron	16
median	16
cks	16
north	16
ca	16
priority	16
hazard	16
md	16
broader	16
root	16
convenience	16
dissemination	16
repeat	16
valid	16
controversial	16
manual	16
dead	16
meant	16
descriptive	16
late	16
lockdowns	15
coefficient	15
hme	15
frontier	15
director	15
shared	15
submitted	15
numerous	15
molecular	15
reverse	15
preferred	15
reached	15
enhanced	15
plates	15
instrumentation	15
insights	15
immersion	15
dolfino	15
binary	15
monitored	15
member	15
ejecta	15
closing	15
wears	15
respirable	15
institutions	15
believe	15
agency	15
suspension	15
answer	15
temporal	15
desired	15
regularly	15
aureus	15
whose	15
uniform	15
straps	15
perfect	15
assistance	15
mixing	15
acknowledge	15
vision	15
faced	15
infrared	15
adaptor	15
ventilated	15
class	15
ones	15
weak	15
broadly	15
dentists	15
functional	15
located	15
cochrane	15
exhale	15
pharmacy	15
explained	15
visualization	15
ineffective	15
works	15
charges	15
leaving	15
outdoor	15
sanitizers	15
degrees	15
sensors	15
black	15
carrier	15
movements	15
averaged	15
decathlon	15
cpr	15
determining	15
referred	15
steady	15
call	15
highlights	15
electron	15
stream	15
partisan	15
exercise	15
protects	15
nonpharmaceutical	15
inertial	15
starting	15
combinations	15
seeking	15
drugs	15
molecules	15
identification	15
acuity	15
vital	15
big	15
tracing	15
rely	15
degrade	15
spatial	15
magnitude	15
ten	15
fits	15
efficiently	15
resting	15
surge	15
fiber	15
programs	15
nation	15
nanoparticle	15
pa	15
enhance	14
injuries	14
becoming	14
deployed	14
roughly	14
positions	14
microns	14
probable	14
lastly	14
splash	14
campaigns	14
explanation	14
aims	14
choices	14
robustness	14
package	14
scope	14
pose	14
influences	14
occurrence	14
endc	14
site	14
validated	14
logistic	14
equations	14
heavily	14
iso	14
predict	14
der	14
ultimately	14
clinics	14
streams	14
sometimes	14
poses	14
afterwards	14
written	14
perceive	14
organic	14
species	14
domains	14
streptococcus	14
mounted	14
exceed	14
comes	14
inspired	14
dilution	14
bags	14
plate	14
precise	14
confounding	14
predicted	14
helpful	14
serves	14
encounters	14
acoustic	14
med	14
functionality	14
tracer	14