bigram

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

bigram	frequency
particle size	393
virus particles	219
like particles	208
flow rate	194
particle concentration	168
particle deposition	155
size distribution	153
electron microscopy	152
air filter	151
surgical smoke	137
particle diameter	128
nanotrap particles	124
pressure drop	124
influenza virus	120
airborne microorganisms	110
air quality	106
particle number	105
indoor air	102
respiratory tract	101
airborne particles	98
air pollution	95
airborne transmission	89
defective interfering	89
nt particles	84
indoor environments	84
particle counter	83
viral rna	82
air velocity	81
filter paper	79
viral particles	76
cord uid	76
doc id	76
particle transport	75
aerosol particles	72
hepa filter	72
gene therapy	72
thin sections	71
health effects	71
fine particles	71
particle distribution	71
spherical particles	69
negative stain	69
vlp vaccines	69
negative staining	67
size range	66
immune response	66
respiratory syndrome	63
particle sizes	62
larger particles	62
sampling volume	62
indoor environment	61
negatively stained	60
particulate matter	60
room temperature	58
airborne particle	58
filter media	57
relative humidity	56
air conditioning	55
cell culture	55
collection efficiency	55
stain iem	53
acute respiratory	53
smaller particles	53
small particles	53
drug delivery	52
like particle	52
droplet nuclei	52
experimental data	51
particle concentrations	51
airborne bacteria	50
surface area	50
air filters	50
bioaerosol sampling	49
nucleic acids	49
gene delivery	49
oxidative stress	49
interfering particles	49
sampling tube	48
surgical mask	48
ultrafine particles	48
air flow	48
deposition velocity	47
public health	47
spray drying	47
flow field	47
negative mobility	46
outdoor air	46
particle load	46
number concentration	45
capsid protein	45
sampling flow	44
particle formation	44
standard deviation	43
ambient air	43
air exchange	42
severe acute	42
particle counting	42
operating room	42
turbulent flow	41
bioaerosol sampler	41
ellipsoidal particles	40
health care	40
flow rates	40
particles will	39
escherichia coli	39
exhaled breath	39
aerodynamic diameter	39
sized particles	39
quantum dots	38
air cleaning	38
particle mass	38
particles may	37
nanocomposite microparticles	37
nucleic acid	36
loss rate	36
deposition rate	36
infected cells	36
size distributions	36
particle loss	36
aspect ratio	36
minimum sampling	35
bioaerosol particles	35
carbon nanotubes	35
electrostatic cleaner	35
displacement ventilation	35
particle penetration	34
filter cake	34
particle group	34
filtration velocity	34
may also	34
per unit	34
two different	34
epithelial cells	34
filtration efficiency	34
aerosol transmission	33
particles per	33
plaque assays	33
immune responses	33
fungal spores	33
widely used	33
thermal plume	32
disease virus	32
electric field	32
without nt	32
dv flow	32
air supply	32
behind bends	32
permeate flux	31
pfu ml	31
settling velocity	31
average diameter	31
viral genomes	31
exhaled air	30
fluid interfaces	30
particle counts	30
exhaled particles	30
membrane adsorbers	30
particle sizer	30
particle surface	30
viral dna	30
gene transfer	30
infectious diseases	29
isokinetic sampling	29
surgical masks	29
boundary conditions	29
commonly used	29
vlp vaccine	29
large particles	29
membrane filtration	29
air purifier	29
boundary layer	29
particle dispersion	28
human health	28
mass concentration	28
molecular weight	28
clinical trials	27
spherical particle	27
tidal breathing	27
coulter counter	27
aerosol transport	27
buoyant flow	27
deposited particles	27
livestock production	27
even though	27
straight duct	27
normal distribution	27
previous studies	27
production systems	27
aspect ratios	27
total particle	26
sampling time	26
biological decay	26
encephalitis virus	26
air cleanliness	26
disease transmission	26
dust particles	26
conditioning system	26
negatively charged	26
deposition ratio	26
surface charge	26
indoor particle	25
bioaerosol samplers	25
systematic review	25
present study	25
interface deformations	25
aerosol particle	25
friction coefficient	25
statistically significant	25
cell cultures	25
silica nanoparticles	25
coarse particles	25
protective equipment	25
aerosol deposition	25
different types	25
numerical simulation	25
activated carbon	24
measured using	24
influenza viruses	24
optofluidic platform	24
human papillomavirus	24
biological effects	24
aerosol formation	24
airborne pathogens	24
flow cytometry	24
therapy vectors	24
much larger	24
light scattering	24
influenza vaccine	24
particle density	24
aerosol containment	23
mouth disease	23
fever virus	23
united states	23
ventilation systems	23
dust collecting	23
cough velocity	23
important role	23
fluid dynamics	23
total number	23
filter material	23
commercially available	23
dendritic cells	23
brownian diffusion	23
laminar flow	23
isoelectric point	23
airborne viruses	23
outdoor particles	23
personal protective	23
infection control	23
particle counters	22
size ranges	22
time step	22
delivery system	22
flow velocity	22
inhaled dose	22
lung cancer	22
three times	22
laser ablation	22
viral proteins	22
gravitational settling	22
delta inulin	22
poisson distribution	22
thin section	22
air change	22
airflow rate	22
respiratory diseases	22
per liter	22
droplet size	22
lognormal distribution	22
deposition rates	22
dust holding	22
particles generated	21
filtration efficiencies	21
breathing zone	21
human respiratory	21
number concentrations	21
test chamber	21
several studies	21
computational fluid	21
mechanical ventilation	21
rift valley	21
virus particle	21
particle count	21
high concentrations	21
virus infection	21
mediated interactions	21
amino acid	21
particle trajectories	21
expression systems	21
rna viruses	21
large number	21
vesicular stomatitis	21
viral vectors	21
protein nanoparticles	21
indoor bioaerosol	21
respiratory droplets	21
mass flow	21
high efficiency	21
airborne infection	21
defective viral	21
holding capacity	21
human subjects	21
water content	21
contact angle	21
host cell	21
electron microscope	20
capillary interactions	20
laf system	20
aerosolized particles	20
chain reaction	20
stomatitis virus	20
nanotrap particle	20
expression system	20
exposure assessment	20
niflumic acid	20
electrostatic interactions	20
current study	20
cell lines	20
glass fiber	20
air sampling	20
valley fever	20
avian influenza	20
sendai virus	20
chemical composition	20
respiratory infections	20
ventilation system	20
respiratory viruses	20
adverse health	20
mass spectrometry	20
respiratory system	20
hepa filters	19
eulerian model	19
remain suspended	19
mg ml	19
respiratory protection	19
drag coefficient	19
pore size	19
particles larger	19
ward cubicle	19
nm particles	19
interfering rnas	19
eddy simulation	19
present work	19
particulate air	19
immune system	19
fibrous filter	19
type i	19
per hour	19
aerosol generation	19
human body	19
syncytial virus	19
vaccine delivery	19
experimental results	19
positively charged	19
particle generation	19
kinetic energy	19
wide range	19
polymerase chain	19
aerodynamic particle	19
alveolar region	19
surgical suite	19
infectious disease	19
respiratory syncytial	19
bacterial cells	19
counting efficiency	19
two types	19
cloth masks	18
efficiency air	18
virus transmission	18
particles deposited	18
recent years	18
viral genome	18
dental procedures	18
new particle	18
rights reserved	18
distribution curve	18
laf group	18
organic compounds	18
mm particles	18
titanium dioxide	18
lagrangian approach	18
environmental conditions	18
production processes	18
healthcare workers	18
plasmid dna	18
pollution source	18
bovine serum	18
dynamic parameters	18
airborne dust	18
high concentration	18
infectious particles	18
particle separation	18
aerosol technology	18
delivery systems	18
glass fibrous	18
will also	18
ion emission	18
infectious dose	18
crystalline silica	18
flow patterns	18
particle detection	18
frequency distribution	18
contact line	18
adhesion strength	18
primary particles	18
national institute	18
pig houses	18
cleaning technology	17
average particle	17
viral titers	17
wrapped states	17
face masks	17
fluid flow	17
small round	17
expiratory flow	17
experimental setup	17
door openings	17
membrane surface	17
term exposure	17
aerosol box	17
venezuelan equine	17
two particles	17
deposition loss	17
lipid bilayer	17
clay minerals	17
colloidal particles	17
recent study	17
steady state	17
human lung	17
concentration degree	17
particles smaller	17
viral infections	17
immunodeficiency virus	17
particles produced	17
change rate	17
diameter less	17
exhaled jet	17
natural ventilation	17
large eddy	17
viable virus	17
submicron particles	17
penetration coefficient	17
much higher	16
interfering rna	16
lower limit	16
indoor bioaerosols	16
suspended particles	16
occupational safety	16
may cause	16
personal samplers	16
viral replication	16
animal houses	16
aerosol dispersion	16
fully developed	16
atmospheric dust	16
sectional area	16
air circulation	16
built environment	16
relaxation time	16
structural proteins	16
reference building	16
direct contact	16
sampling devices	16
nm diameter	16
particle diameters	16
high flow	16
velocity maps	16
virus defective	16
bacterial contamination	16
light microscopy	16
coal combustion	16
vaccine adjuvants	16
geometric mean	16
three different	16
equine encephalitis	16
cross section	16
cell responses	16
particle shape	16
biological interfaces	16
particle removal	16
also used	16
boundary condition	16
optical particle	15
human blood	15
human immunodeficiency	15
agar plates	15
dv system	15
ventilated rooms	15
mask design	15
adjuvant activity	15
high temperature	15
coronavirus disease	15
upper airways	15
negative bacteria	15
lymph nodes	15
exposed person	15
occupational exposure	15
chemical reaction	15
airborne bacterial	15
per minute	15
membrane filter	15
face coverings	15
recent studies	15
small molecules	15
particles within	15
creative commons	15
virus type	15
inertial impaction	15
nc particles	15
jc virus	15
clinical trial	15
parent virus	15
transition metals	15
particle velocity	15
separation velocity	15
stained preparations	15
contact angles	15
structural protein	15
airflow velocity	15
device use	15
average concentration	15
calculated using	15
size particles	15
aerosol samplers	15
two times	15
mesoporous silica	15
time points	15
mm diameter	15
first stage	15
infected individuals	15
relatively high	15
outdoor particle	15
sampling velocity	15
distilled water	15
air ions	15
particles emitted	15
air flows	14
livestock houses	14
personal exposure	14
surrounding air	14
plaque assay	14
gm ml	14
lm particles	14
infectious agents	14
supply air	14
environmental factors	14
risk assessment	14
diffusion coefficient	14
control volume	14
adv particles	14
fibrous layer	14
likely due	14
will increase	14
statistical modelling	14
infection risk	14
significant difference	14
concentration field	14
whole virus	14
different sizes	14
respiratory activities	14
directed velocity	14
airflow pattern	14
flux model	14
tangential flow	14
time detection	14
tracheal intubation	14
results show	14
chemical society	14
tissue culture	14
opening windows	14
immune electron	14
flow filtration	14
working environment	14
positive pressure	14
downstream processing	14
biological particles	14
dental offices	14
much smaller	14
particle exposure	14
particulate matters	14
humic substances	14
particle phase	14
cleanliness level	14
surface projections	14
upper respiratory	14
concentration distribution	14
cystic fibrosis	14
following expression	14
american chemical	14
containment devices	14
story building	13
airborne microbial	13
herpesvirus particles	13
indoor airflow	13
particle tracking	13
deposition efficiency	13
surgical flow	13
also called	13
clinical samples	13
correction coefficient	13
unit operations	13
cell line	13
mycobacterium tuberculosis	13
fecal extracts	13
staphylococcus aureus	13
ionic strength	13
aerosol exposure	13
healthy human	13
unidirectional flow	13
aerosol concentrations	13
size bins	13
porous media	13
volatile organic	13
infected animals	13
charged particles	13
particle motion	13
size reduction	13
flow cleanroom	13
infection index	13
cell surface	13
ventilation rate	13
particles remain	13
efficiency particulate	13
novel coronavirus	13
significantly higher	13
generated particles	13
unstructured grids	13
cellular uptake	13
virus isolation	13
results indicate	13
rna extraction	13
organic materials	13
reynolds number	13
poultry houses	13
much less	13
exchange rates	13
average value	13
semliki forest	13
particle vaccine	13
samples without	13
syndrome virus	13
bacterial concentration	13
time pcr	13
large numbers	13
fusion protein	13
may result	13
pilot study	13
high velocity	13
health risk	13
viral load	13
viral transmission	13
hong kong	13
data analysis	13
blood cell	13
middle east	13
large sampling	13
recombinant protein	13
performed using	13
turbulent kinetic	13
presenting cells	13
risk factors	13
lagrangian model	13
often used	13
pandemic influenza	13
laf area	13
norwalk agent	13
particles containing	13
dust explosion	13
new york	13
ansys fluent	13
exposure limits	12
aerosol sampler	12
infected patients	12
vaccinia virus	12
turbulent flows	12
numerical simulations	12
syndrome coronavirus	12
viral particle	12
fine particle	12
usually used	12
wide variety	12
membrane tension	12
hydrogen peroxide	12
per second	12
induced deposition	12
brownian force	12
carbon dioxide	12
laser beam	12
life expectancy	12
airflow simulation	12
copyright holder	12
vlp antibodies	12
particles less	12
van der	12
der waals	12
ablated particles	12
endoplasmic reticulum	12
pulsed laser	12
wrapped state	12
water vapor	12
particle behavior	12
sampling error	12
red blood	12
sampling device	12
slightly larger	12
human exhaled	12
colloid particles	12
affinity chromatography	12
moisture content	12
ebola virus	12
serum albumin	12
air samples	12
solid particles	12
bsa molecules	12
will cause	12
cell membrane	12
gas phase	12
vlp surface	12
diameter larger	12
mammalian cells	12
approximately nm	12
enveloped viruses	12
vero cells	12
displacement ventilated	12
static bias	12
scanning mobility	12
source location	12
east respiratory	12
immune complexes	12
lower floors	12
forest virus	12
particle interactions	12
chemical conjugation	12
aerosol concentration	12
capsid proteins	12
care workers	12
particles formed	12
janus particles	12
breathing level	12
nanosized particles	12
ventilated room	12
thin sectioning	12
room air	12
persistent infection	12
health hazards	12
indoor aerosol	12
genetic engineering	12
following equation	12
mass fraction	12
air distribution	12
target virus	12
human influenza	12
mediated endocytosis	12
per cubic	12
numerical study	12
residence time	12
adhesion strengths	12
breathing cycle	12
operating theatres	12
particle growth	12
preliminary study	12
sample preparation	12
frequently used	12
aerosolized viral	12
fluorescence microscopy	12
turbulence model	12
active sampling	12
antibody molecules	12
mobility particle	12
different particle	12
higher particle	12
vaccine development	12
centrifugal force	12
diameter range	12
cylindrical particles	12
drag force	12
particles released	12
supply flow	12
helper virus	12
alveolar wall	12
infection prevention	12
lower respiratory	12
particles cm	12
airborne microbes	12
without air	11
deformation energy	11
dust concentrations	11
nt particle	11
total dust	11
drying process	11
hand side	11
particle numbers	11
mask designs	11
droplets expelled	11
antibody concentration	11
fl signals	11
temperature difference	11
particles ranging	11
biological activity	11
particle image	11
human activities	11
boiling point	11
viral infection	11
peer review	11
brain barrier	11
particle capture	11
individual particles	11
around nm	11
may affect	11
surface properties	11
sampling methods	11
geometric parameters	11
time period	11
cigarette smoke	11
air phase	11
silver nanoparticles	11
force acting	11
breath shields	11
oxide nanoparticles	11
premature mortality	11
source apportionment	11
exhaust grilles	11
viral gene	11
also known	11
quantitative analysis	11
glass barriers	11
relatively low	11
bacterial bioaerosols	11
deposition amount	11
quantitative pcr	11
ionization electrode	11
japanese encephalitis	11
face velocity	11
ion exchange	11
authors declare	11
also present	11
particle spread	11
veev capsid	11
bacillus subtilis	11
pressure difference	11
velocity field	11
world health	11
exhaled droplets	11
dry powder	11
sampling period	11
aerosol science	11
negative pressure	11
image analysis	11
refractive index	11
mechanically ventilated	11
cell death	11
viral infectivity	11
particle radius	11
strongly influenced	11
governing equations	11
vaccine production	11
round particles	11
slip correction	11
material balance	11
measles virus	11
deposition onto	11
cell dna	11
indoor airborne	11
pulmonary disease	11
contaminant transport	11
physicochemical properties	11
indication value	11
particles resembling	11
porcine reproductive	11
measured data	11
wall deposits	11
cell counting	11
sealed box	11
upper floors	11
major role	11
small sampling	11
human exposure	11
fluorescence intensity	11
deposition behind	11
fiber filter	11
breast cancer	11
nlrp inflammasome	11
probability graph	11
experimental study	11
mg kg	11
surface chemistry	11
antibody binding	11
surface antigen	11
results obtained	11
growth rates	11
blood cells	11
thermal plumes	11
health organization	11
exchange rate	11
different size	11
face mask	11
enhancement deposition	11
steady modeling	11
brownian motion	11
base case	11
case study	11
online supplementary	11
influenza vaccines	11
shear forces	10
protective immunity	10
transient modeling	10
airborne dispersion	10
top orientation	10
aerodynamic size	10
ophthalmic examination	10
strong immune	10
rare earth	10
microfluidic rps	10
temperature gradient	10
granted medrxiv	10
gel electrophoresis	10
innate immune	10
ambient particles	10
highly sensitive	10
calu cells	10
put forward	10
upper acini	10
micron particles	10
associated virus	10
author funder	10
high levels	10
vaccine efficacy	10
mobility effect	10
corona discharge	10
particles collected	10
particle relaxation	10
solid surfaces	10
stoichiometric estimates	10
endosomal escape	10
tensile strength	10
counting methods	10
electrostatic precipitator	10
viral shedding	10
membrane area	10
floor level	10
electrostatic forces	10
dimensionless distance	10
cancer cells	10
diphtheria toxoid	10
ventilation ducts	10
respirable fraction	10
air density	10
separating distance	10
airborne contamination	10
target cell	10
linearly proportional	10
graph paper	10
social distancing	10
penetration coefficients	10
intensive care	10
microbial communities	10
aerosol sampling	10
particle trajectory	10
cfd model	10
several tens	10
eulerian approach	10
air pollutants	10
electrostatic precipitation	10
safety issues	10
engineered nanoparticles	10
early stage	10
surface contamination	10
microporous membrane	10
transition periods	10
particle maps	10
recombinant proteins	10
modeling particle	10
emission sources	10
whole human	10
additional resistance	10
bacterial pathogens	10
samples collected	10
dust collector	10
section iem	10
reactive red	10
colony counting	10
respirable crystalline	10
microbial contamination	10
long distance	10
line tension	10
aerosols generated	10
similar particles	10
also shown	10
viral inactivation	10
droplets generated	10
expiratory droplets	10
collection substrate	10
sodium chloride	10
filtration area	10
generate ros	10
three types	10
correction factor	10
tube length	10
larger particle	10
room ventilation	10
settle plates	10
pulmonary diseases	10
mean diameter	10
capillary forces	10
environment measurement	10
operating conditions	10
respiratory virus	10
capillary interaction	10
humoral immune	10
infectious virus	10
close proximity	10
turbulence models	10
capture velocity	10
adenoviral vectors	10
experimental conditions	10
vortex ring	10
carbon black	10
operating theatre	10
washed times	10
potential health	10
whole blood	10
electron microscopic	10
healthy individuals	10
normalized concentration	10
filtration performance	10
fiber diameter	10
collecting plate	10
cmp wastewater	10
mouth opening	10
viral diseases	10
jet propagation	10
bacterial bioaerosol	10
peak expiratory	10
mass concentrations	10
particle conversion	10
rabies virus	10
small size	10
nt ml	10
previously described	10
infected person	10
inflammasome activation	10
pathogenic microorganisms	10
petri dishes	10
respiratory infection	10
new eulerian	10
amino acids	10
still air	10
bioaerosol concentration	10
interface tension	10
first time	10
diameter cm	10
pathogen transmission	10
bioaerosol material	10
higher concentrations	10
viral supernatants	10
sampling probe	10
simulation results	10
veev tc	10
agar plate	10
norwalk virus	10
image velocimetry	10
nervous system	10
cfd simulation	10
wafer surface	10
herpes simplex	10
dust concentration	10
respiratory pathogens	9
commons licence	9
based vaccine	9
particle orientation	9
total concentration	9
calculation result	9
supplementary material	9
may provide	9
viable microorganisms	9
sampling points	9
small intestine	9
dv supply	9
dental unit	9
gu zhenchao	9
gas flow	9
actual particle	9
physical properties	9
american conference	9
air purification	9
fungal bioaerosol	9
heat source	9
particle properties	9
cleaning system	9
tpi cotton	9
influencing factors	9
flow oxygen	9
osmotic pressure	9
experimental design	9
elongated particles	9
washed three	9
humidity conditions	9
extremely low	9
bioaerosol dynamics	9
nm long	9
another example	9
sulfur dioxide	9
passive sampling	9
time scale	9
particle emission	9
airflow field	9
cells exposed	9
aqueous solution	9
enclosed environments	9
exhaust gases	9
chronic obstructive	9
geometric standard	9
dispersion normalized	9
significant increase	9
microorganisms may	9
collected particles	9
time needed	9
emission rates	9
aerosol size	9
surface morphology	9
critical review	9
particle movement	9
droplets produced	9
cfd code	9
chromatographic purification	9
viral capsid	9
low temperature	9
extraction kit	9
upper limit	9
detailed information	9
diffusional loss	9
air sample	9
lymph node	9
significant decrease	9
cross dimension	9
room without	9
long distances	9
must also	9
gravity orientations	9
multifunctional protein	9
behind bend	9
door opening	9
dane particles	9
transmission electron	9
common cold	9
comparatively large	9
central nervous	9
pc cm	9
plasma membrane	9
purification process	9
air sampler	9
three stages	9
virus replication	9
medical grade	9
volume ratio	9
good agreement	9
next generation	9
forming units	9
table lists	9
since nanoparticles	9
aerosolized influenza	9
viable airborne	9
insect cells	9
vortex rings	9
numerical investigation	9
close contact	9
pseudomonas aeruginosa	9
particles due	9
single particles	9
particle orientations	9
maximum value	9
membrane curvature	9
nasal administration	9
back dvgs	9
spontaneous curvature	9
particle will	9
genomic copies	9
high throughput	9
droplet sizes	9
data set	9
remain airborne	9
significant reduction	9
sizes ranging	9
cascade impactor	9
six stage	9
bending rigidity	9
velocity vector	9
porcine circovirus	9
polluted air	9
samples incubated	9
respiratory deposition	9
velocity increases	9
human astrovirus	9
thermal energy	9
diffusional deposition	9
small particle	9
particle flow	9
cibacron blue	9
healthcare settings	9
velocity distribution	9
density gradient	9
plga nps	9
medical applications	9
droplet dispersion	9
electrostatic charge	9
rna virus	9
large amount	9
version posted	9
standard virus	9
deposition velocities	9
interfering virus	9
microbial species	9
china academy	9
bend outlet	9
statistical analysis	9
decreasing particle	9
human airways	9
various kinds	9
initial velocity	9
decay rate	9
clearly seen	9
dead cells	9
tio particles	9
viral diagnosis	9
protein expression	9
rocket orientation	9
respirable dust	9
specific targeting	9
significantly reduced	9
normal respiration	9
environmental samples	9
psl particles	9
future studies	9
also observed	9
heat wall	9
nm range	9
vaccine containing	9
vacuum pump	9
per litre	9
virus infections	9
icosahedral symmetry	9
tumor cells	9
ventilation scheme	9
vaccine adjuvant	9
fast photography	9
spherical nanoparticles	9
dental aerosols	9
ultrafine particle	9
welding fume	9
infection transmission	9
sampling duration	9
aerosols produced	9
velocity behind	9
standard particles	9
calculation results	9
posted july	9
external force	9
air volume	8
spray dried	8
curved interfaces	8
grid systems	8
mumps virus	8
surrounding interface	8
growth factor	8
trace metal	8
adhesion energy	8
measured concentration	8
mass median	8
equivalent diameter	8
continuum phase	8
nasal cannula	8
important parameter	8
respirator performance	8
finite element	8
particle dynamics	8
processing pathways	8
exhaled aerosol	8
energy barriers	8
surgical team	8
derived virus	8
previous work	8
energy gain	8
generation sequencing	8
care settings	8
phase diagram	8
swine confinement	8
expiratory activities	8
sampling efficiency	8
current work	8
aerosol generating	8
high momentum	8
vertical axis	8
pore sizes	8
fluorescent signals	8
without permission	8
gelatin filters	8
different air	8
stokes number	8
particles must	8
pharmaceutical industry	8
zefon international	8
inflammatory effects	8
heat sources	8
adverse effect	8
gravitational sedimentation	8
air speed	8
mass distribution	8
horizontal sampling	8
give rise	8
transport model	8
atmospheric aerosol	8
antiviral immunity	8
allowed without	8
healthcare environments	8
fluid interface	8
certain particle	8
glass surfaces	8
study showed	8
live attenuated	8
coughing velocity	8
velocity will	8
unpublished observations	8
organic chemicals	8
total deposition	8
house dust	8
flpsl particle	8
one hour	8
significant impact	8
particle contamination	8
rhdv vlp	8
trace amounts	8
viral morphology	8
dvg generation	8
scanning electron	8
respiratory aerosols	8
smaller particle	8
maximum velocity	8
using two	8
air filtration	8
mouse model	8
straight line	8
type virus	8
potentially infectious	8
long time	8
plant viruses	8
bacterial particles	8
developed flow	8
median aerodynamic	8
nonenveloped viruses	8
turbidity measurements	8
short period	8
glutamic acid	8
targeted delivery	8
table shows	8
airborne influenza	8
reuse allowed	8
two groups	8
laser particle	8
particle injection	8
see table	8
virus like	8
relative error	8
recent advances	8
radiological protection	8
two kinds	8
determined using	8
particles onto	8
exhalation simulator	8
toxic effects	8
biological cells	8
microbial community	8
analytical methods	8
mosaic virus	8
personal sampler	8
small fraction	8
infection rate	8
also found	8
indoor particles	8
two approaches	8
governmental industrial	8
investigated using	8
exhaled particle	8
negative air	8
air temperature	8
chemical substances	8
final manuscript	8
viral envelope	8
factors affecting	8
viral antigens	8
data indicate	8
filtration theory	8
significantly affected	8
drug particles	8
hazardous airborne	8
particle suspension	8
small amount	8
also included	8
viral content	8
solar radiation	8
vaccine formulations	8
rate coefficient	8
pollutant concentration	8
peak inhalation	8
silica particles	8
generated using	8
particle incubation	8
target material	8
protein antigens	8
adverse effects	8
may lead	8
horizontal distance	8
protein production	8
transport characteristics	8
second stage	8
time required	8
enclosure line	8
small enough	8
mostly used	8
high air	8
confinement buildings	8
particles seen	8
fluid mechanics	8
two sides	8
short time	8
cbpf plot	8
building envelope	8
dna fragments	8
particles nm	8
hydrophobic interaction	8
toward understanding	8
bioaerosol concentrations	8
mechanical properties	8
oil mist	8
deposition fraction	8
subunit vaccine	8
may occur	8
flow cytometer	8
electrostatic force	8
containing particles	8
aerosol collection	8
turbulent gas	8
calculated result	8
gravitational acceleration	8
dental office	8
affinity baits	8
longer time	8
formulation science	8
volume i	8
inflammatory responses	8
hospital ward	8
ros production	8
filtration resistance	8
fend study	8
several hundred	8
determine whether	8
white blood	8
legionella pneumophila	8
therapeutic protein	8
carbon particles	8
obstructive pulmonary	8
dna damage	8
acinar tree	8
industrial hygienists	8
last years	8
virus surface	8
breathing angle	8
negative control	8
inhaled particles	8
experimental measurements	8
traffic emission	8
negative charge	8
building research	8
laboratory animals	8
molecular diffusion	8
table provides	8
porcine rotavirus	8
boric acid	8
protein monomers	8
significant effect	8
general inpatient	8
optical fibers	8
nuclear localization	8
air cleaners	8
fume hood	8
sample collection	8
two main	8
small number	8
discrete phase	8
flow resistance	8
free energy	8
sirna extracted	8
antibody complexes	8
carbon filter	8
human behavior	8
human volunteers	8
comparative study	8
nvr particles	8
elastic properties	8
tested using	8
morphologically similar	8
nucleation mode	8
leukemia virus	7
microbial volatile	7
viral titer	7
filtration processes	7
diagnostic work	7
whole particle	7
among others	7
results suggest	7
respiratory secretions	7
breath level	7
size bin	7
exchange chromatography	7
viral samples	7
respirable particles	7
vaccine formulation	7
test specimen	7
different flow	7
viral genomic	7
particles carrying	7
extremely small	7
respiratory disease	7
aerosol source	7
monoclonal antibody	7
widely applied	7
reducing airborne	7
aerosol droplets	7
minutes seconds	7
animal species	7
sampling techniques	7
human activity	7
successfully used	7
particulate contaminant	7
virus viability	7
may help	7
tlr agonist	7
exposure time	7
wrapped particles	7
flow solver	7
trapping energy	7
subunit vaccines	7
dioxide laser	7
human nose	7
cell membranes	7
stained particles	7
empty capsids	7
well known	7
will occur	7
coagulation effect	7
retroviral vectors	7
sars coronavirus	7
liquid droplets	7
exit flow	7
inhalation exhalation	7
nanoparticles generated	7
organic matter	7
receptor binding	7
another study	7
also includes	7
neutral ph	7
transmission via	7
median diameter	7
simplified model	7
extensively used	7
particularly important	7
gas clouds	7
infected pigs	7
cfd simulations	7
chemical analysis	7
particle settling	7
natural silk	7
speed air	7
samples containing	7
flow front	7
particle collection	7
ligand density	7
particles deposit	7
sampling system	7
better understand	7
stage impactor	7
cell type	7
new drift	7
common hepa	7
system based	7
ventilation strategies	7
surgical diathermy	7
airborne microorganism	7
associated gastroenteritis	7
harmonic driving	7
fluorescent lamp	7
certain size	7
acid residues	7
vaccines based	7
settling chamber	7
flow direction	7
continuous phase	7
high risk	7
protective breath	7
stain electron	7
layer thickness	7
available beads	7
total particles	7
unipolar ion	7
transport equation	7
individual virus	7
bronchiole flow	7
bilayer membranes	7
human occupants	7
air currents	7
membrane proteins	7
virus vaccine	7
currently available	7
wall interactions	7
performance evaluation	7
human bodies	7
results showed	7
concentration polarization	7
rates indoors	7
capsid shell	7
hydrogel particles	7
lipid bilayers	7
parainfluenza virus	7
exhaust airflow	7
opposite direction	7
traffic nucleation	7
projected area	7
class i	7
invalid layer	7
asbestos fibers	7
viral vaccines	7
indoor concentrations	7
increasing particle	7
guinea pig	7
nasal delivery	7
particle shapes	7
simplex virus	7
retroviral vector	7
newcastle disease	7
biological entities	7
containment device	7
well viral	7
baculovirus expression	7
facepiece respirators	7
absolute humidity	7
results demonstrate	7
satellite viruses	7
airflow patterns	7
air motion	7
static samplers	7
differential equations	7
high level	7
log decrease	7
wastewater treatment	7
process development	7
care facilities	7
stratification height	7
insoluble particles	7
new method	7
tissue particles	7
surface areas	7
higher concentration	7
allowable tube	7
treatment processes	7
health effect	7
vary considerably	7
volume fraction	7
fluorescent dye	7
lymphocytic choriomeningitis	7
protein vector	7
preventive measures	7
droplet transmission	7
enhancement factor	7
bioaerosol exposure	7
interface curvature	7
total pnc	7
key parameters	7
predicting particle	7
local particle	7
biological membranes	7
new sampler	7
genomic rna	7
mechanical stress	7
point source	7
antigen presentation	7
ambient pm	7
volume per	7
droplets may	7
individual particle	7
specific ligands	7
laminar airflow	7
canine parvovirus	7
respiratory pathogen	7
salmonella enterica	7
sample flow	7
particle detector	7
envelope proteins	7
adjuvant effect	7
aerosol generator	7
control measures	7
pollution control	7
unit volume	7
particles increases	7
flow conditions	7
horizontal plane	7
upper concentration	7
rate constant	7
secondary airborne	7
doublet formation	7
dendritic cell	7
dna sequences	7
cell viability	7
dynamic binding	7
generation zone	7
spatial distribution	7
surgical procedure	7
concentration limit	7
surface reactivity	7
diagnostic virology	7
flow pattern	7
particles compared	7
informed consent	7
cell size	7
young children	7
studies using	7
one kind	7
current knowledge	7
medrxiv preprint	7
several hours	7
concentration gradient	7
airborne disease	7
crystal structure	7
since particles	7
stage ionization	7
dioxide particles	7
lagrangian models	7
human exhalation	7
virus purification	7
scattered light	7
dimensionless deposition	7
filter efficiency	7
low flow	7
laser treatment	7
one particle	7
collected using	7
indoor emissions	7
livestock buildings	7
toxicological effects	7
various indoor	7
loaded nps	7
reynolds stress	7
healthy volunteers	7
pressure gradient	7
concentration peak	7
length viral	7
absolute negative	7
penetrating peptides	7
particulate pollutants	7
protein structure	7
enclosed spaces	7
agree well	7
sample size	7
many studies	7
slit lamp	7
real time	7
bioaerosol samples	7
large quantity	7
horizontal axis	7
interface tensions	7
ros generation	7
slit sampler	7
contact transmission	7
particle source	7
collection medium	7
computational domain	7
shaped particles	7
water interface	7
contact lines	7
air pressure	7
buffered saline	7
temperature conditions	7
chikungunya virus	7
delivery vehicles	7
previous section	7
interface deformation	7
cough flow	7
manufacturing process	7
method used	7
data sets	7
nickel compounds	7
papilloma virus	7
parallel flow	7
normal human	7
absorption coefficients	7
particles tend	7
airborne pathogen	7
may reduce	7
cattle houses	7
nacl aerosol	7
deposition ratios	7
highly contaminated	7
european commission	7
intervention techniques	7
composting facilities	7
flow inside	7
return air	7
cells using	7
various particle	7
abiotic particles	7
industrial processes	7
specific antibodies	7
charged sediments	7
fabrics used	7
velocity magnitude	7
particle sampling	7
fwhm ns	7
pollution exposure	7
simple method	7
broad range	7
ii electrostatic	7
membrane filters	7
aspergillus fumigatus	7
cellular responses	7
counting techniques	7
fluid velocity	7
linked immunosorbent	7
diameter smaller	7
obtained using	7
airflow rates	7
clinical practice	7
particles associated	7
growth medium	7
many viruses	7
distribution within	7
blood samples	7
gravity orientation	7
qpcr detection	7
air ion	7
may pose	7
downstream process	7
submarine orientation	7
animal activity	7
antibody responses	7
diameter particles	7
outdoor pm	7
experimental studies	7
antigen delivery	7
flow along	7
gaseous pollutants	7
many particles	7
american society	7
pulmonary region	7
exhaled breaths	7
significantly reduce	7
second air	7
reverse transcription	7
tumor cell	7
intramuscular injection	7
respirable pathogens	7
distribution will	7
inhalable aerosol	7
side orientation	7
vast majority	7
much better	7
inulin adjuvant	7
small interfering	7
generated aerosols	7
nanoparticles may	7
health risks	7
laf systems	6
poorly water	6
will focus	6
number density	6
dna vaccine	6
acid sequence	6
background levels	6
neutralizing antibody	6
one important	6
com scientificreports	6
numerous studies	6
analysis system	6
influenza vlp	6
vertical plane	6
fluorescent particles	6
biologically relevant	6
liquid interfaces	6
solid fraction	6
capture rvfv	6
cubic foot	6
pvc filters	6
lower acini	6
glass fibers	6
heavy oil	6
uranyl acetate	6
shear layer	6
clinical administration	6
polycyclic aromatic	6
spring festival	6
bacillus anthracis	6
specific antibody	6
glial cells	6
particle velocities	6
ultracentrifugal sedimentation	6
human polyomavirus	6
suspended particulate	6
particles exit	6
melting point	6
electrical mobility	6
rich peptides	6
given particle	6
air samplers	6
average number	6
airborne survival	6
mainly used	6
nm wide	6
initial stage	6
counts liter	6
environmental science	6
chemical reactions	6
laboratory diagnosis	6
safety assessment	6
ion generators	6
plant virus	6
particle sensors	6
initial pressure	6
smoothed particle	6
modified lagrangian	6
first one	6
limit values	6
hpv vlp	6
cleaning contam	6
fresh air	6
infectious aerosols	6
barr virus	6
deformations around	6
lung function	6
physical decay	6
one hand	6
dust deposited	6
great importance	6
novel method	6
vaccine immunogenicity	6
nanocomposite particles	6
based methods	6
collects particles	6
ablation yields	6
internal surfaces	6
statistical significance	6
antibody production	6
bulk material	6
time scales	6
unit mass	6
iom sampler	6
peak flow	6
ultraviolet light	6
airborne contaminants	6
measurement results	6
metal fume	6
aggregation rates	6
aromatic hydrocarbons	6
protein design	6
see figures	6
microorganisms collected	6
based samplers	6
adv particle	6
undertaken using	6
typical example	6
first two	6
air stream	6
scale production	6
different environments	6
iom samplers	6
eukaryotic cells	6
lower airways	6
fecal samples	6
vector system	6
pcr assays	6
bimodal distribution	6
aluminum oxide	6
ventilation design	6
air changes	6
derived influenza	6
normalized pmf	6
insoluble nanoparticles	6
increased particle	6
printing mode	6
mixed ventilation	6
urgently needed	6
viral capsids	6
bioaerosol collection	6
particles resulting	6
least one	6
single particle	6
released particles	6
inpatient ward	6
fast emergency	6
polyurethane foam	6
sars virus	6
particle hydrodynamics	6
fine particulate	6
health concern	6
cell receptor	6
important factor	6
starting point	6
successfully captured	6
similar results	6
specific filtration	6
chemical species	6
high humidity	6
significantly lower	6
heilongjiang science	6
mask applied	6
usually present	6
computer simulation	6
exposure system	6
laser desorption	6
nm particle	6
low levels	6
directed evolution	6
immunostimulatory activity	6
reactive oxygen	6
separation strategy	6
potential implications	6
gnotobiotic piglets	6
system indoors	6
human microbiome	6
smoke produced	6
toxicological studies	6
schematic diagram	6
smooth surface	6
multivariate analysis	6
will become	6
manikin head	6
membrane technology	6
aerosolised pathogen	6
closely related	6
compressed air	6
versicolor spores	6
also suggested	6
tilt angle	6
airborne particulate	6
housing system	6
human pathogens	6
molecular counts	6
external harmonic	6
virus protein	6
classroom environment	6
environ doi	6
bioaerosol levels	6
antigenic determinant	6
duct bends	6
room surfaces	6
nanoparticle respiratory	6
heat flux	6
human beings	6
outdoor environments	6
bacterial cell	6
salmonella typhimurium	6
magnetic field	6
throughput screening	6
based vaccines	6
two methods	6
lung fibrosis	6
corona virus	6
confidence level	6
supernatants containing	6
laf panel	6
virus population	6
theoretical calculation	6
binding protein	6
electrocautery procedures	6
rubella virus	6
nasal cavity	6
carbohydrate excipient	6
heat transfer	6
infectious veev	6
specific immune	6
normal probability	6
laser light	6
surgical site	6
magnetic nt	6
acid sequences	6
group showed	6
expiration air	6
near field	6
eulerian models	6
airflow distribution	6
important source	6
per year	6
united kingdom	6
cunningham correction	6
human cough	6
nasal inspiration	6
different regions	6
associated controlled	6
natural decay	6
among different	6
will need	6
paper filter	6
mediated gene	6
respiratory viral	6
two layers	6
microfluidic device	6
trypsin cleavage	6
will continue	6
transmission routes	6
membrane deformations	6
virtual impactors	6
secondary flow	6
precipitin lines	6
big particles	6
source student	6
target pathogen	6
raw material	6
induced breakdown	6
sun yufeng	6
based nanoparticles	6
chromatography purification	6
particles enter	6
aerosol generated	6
clinical study	6
light sheet	6
globally stable	6
radioactive particles	6
varicella zoster	6
particle release	6
generating procedures	6
lyme disease	6
speed centrifugation	6
solid spherical	6
reduce aerosol	6
expiratory aerosols	6
genomic dna	6
simulated moving	6
enteric coronaviruses	6
far larger	6
may contain	6
time point	6
past decade	6
necrosis virus	6
chronic diseases	6
count particles	6
standard curve	6
background aerosol	6
municipal incinerator	6
approximately mg	6
airborne fungal	6
bond energies	6
hospital wards	6
separation process	6
force field	6
microbial payload	6
mobile deployments	6
duct section	6
efficient gene	6
health administration	6
cause pulmonary	6
including pm	6
dispersion control	6
samples using	6
microscopic examination	6
lower part	6
found value	6
responses induced	6
respiratory failure	6
simulation study	6
deposition indoors	6
fecal suspension	6
averaged navier	6
wind speed	6
particularly useful	6
west nile	6
elevated temperatures	6
bending energy	6
envelope disassembly	6
life technologies	6
collecting efficiency	6
momentum respiratory	6
force per	6
purification trains	6
great potential	6
optical fiber	6
wall suction	6
vlps assembled	6
sirna delivery	6
certain value	6
rate increases	6
thin film	6
rated flow	6
cultured cells	6
anomalous transport	6
fluid membranes	6
paper cone	6
virus aerosols	6
complement fixation	6
ambient temperature	6
previously used	6
zonal model	6
studies will	6
alveolar flow	6
calculation method	6
simulation model	6
membrane inclusions	6
lung disease	6
low boiling	6
mtt assay	6
pm concentrations	6
compartment model	6
anisotropic particles	6
draining lymph	6
acute gastroenteritis	6
change rates	6
become one	6
resistant staphylococcus	6
field test	6
threshold concentration	6
arithmetic average	6
numerical calculations	6
yag laser	6
gastrointestinal tract	6
supporting information	6
fine droplets	6
stationary phase	6
two models	6
pulmonary drug	6
surface temperature	6
time series	6
medical masks	6
energy barrier	6
healthcare facilities	6
clean room	6
viral nature	6
operating table	6
turbulent air	6
large volumes	6
important step	6
black bars	6
mortality rates	6
significant role	6
average specific	6
microfluidic particle	6
virtual mass	6
multidisciplinary systematic	6
analyzed using	6
becomes smaller	6
emergency nasal	6
wafer surfaces	6
microbial air	6
human lungs	6
controlling airborne	6
deionized water	6
given size	6
mixing ventilation	6
virus aerosol	6
silicon wafer	6
gene expression	6
antigenic determinants	6
pm mass	6
andersen six	6
microfluidic devices	6
virus challenge	6
serially diluted	6
vice versa	6
large amounts	6
open windows	6
animal models	6
calibration condition	6
eb virus	6
particle systems	6
low particle	6
pt pore	6
duct behind	6
density maps	6
monodisperse particles	6
story buildings	6
rational design	6
post dosing	6
cell debris	6
nylon screens	6
first described	6
sampling pumps	6
high cost	6
competing interests	6
nasal defense	6
low concentration	6
quantitative polymerase	6
different ventilation	6
dust removal	6
airflow dynamics	6
parameter space	6
commercial vlp	6
exhaust air	6
photomechanical effects	6
seven different	6
concentration will	6
unit particle	6
mass transfer	6
source control	6
oral cavity	6
particle flows	6
airborne fungi	6
cleanroom environments	6
modular protein	6
viral capture	6
recent work	6
extremely high	6
carbon monoxide	6
membrane fouling	6
typhimurium lt	6
short side	6
drug tablets	6
reducing transmission	6
laser fluences	6
higher flow	6
diesel engine	6
peak exhalation	6
housing systems	6
different parts	6
endsealing glue	6
selective sampling	6
upper part	6
side length	6
electric strength	6
enveloped virus	6
three kinds	6
noise ratio	6
symptomatic volunteers	6
scale model	6
fulvic acids	6
antigenically distinct	6
pressure drops	6
colony forming	6
specific surface	6
unit membrane	6
pathogen emissions	6
ultrasonic scaling	6
particles become	6
organic solvents	6
antibody response	6
potent adjuvant	6
dimensionless particle	6
will remain	6
borosilicate glass	6
factors involved	6
technology press	6
polyoma virus	6
study found	6
gel precipitin	6
chemical properties	6
transmitted via	6
acn buffer	6
various fabrics	6
significantly different	6
advanced treatment	6
hepatocellular carcinoma	6
light intensity	6
bacterial aerosols	6
outer layer	6
large droplets	6
prolate ellipsoidal	6
fluorescent dyes	6
nuclear targeting	6
will lead	6
malaria parasite	6
rapid diagnosis	6
gene activation	6
analysis methods	6
resistive pulse	6
particle sc	6
fluorescence detection	6
see section	6
standard dust	6
particulate materials	6
mammalian cell	6
viral aerosols	6
sedimentation process	6
polyomavirus particles	5
time delay	5
unit area	5
bioaerosol health	5
culture systems	5
light scatter	5
number size	5
positive results	5
high filtration	5
simple surgical	5
differential pressure	5
hole correction	5
rabbit hemorrhagic	5
final product	5
long axis	5
zeta potential	5
efficient collection	5
microorganisms present	5
murine leukemia	5
pressure distribution	5
also seen	5
fractogel emd	5
virus vlp	5
particle sources	5
scattering counter	5
may influence	5
collecting electrode	5
particle dispersal	5
densonucleosis virus	5
blood flow	5
disease control	5
several times	5
culture medium	5
cesium chloride	5
particles measured	5
fusion proteins	5
microbial cells	5
may produce	5
sodium salt	5
gram negative	5
triplicate wells	5
hela cells	5
low cost	5
particles also	5
well established	5
ambient environment	5
cleaning handbook	5
buoyant density	5
exhaled bioparticles	5
tunable particle	5
inhalation therapy	5
transport mechanism	5
factor receptor	5
hexahedral elements	5
biological systems	5
ellipsoidal particle	5
quality model	5
indoor emission	5
oral health	5
particle captured	5
vapor interface	5
infected patient	5
changes per	5
tat protein	5
much lower	5
magnetic particles	5
large surgical	5
virus shedding	5
affect particle	5
paracrystalline arrays	5
sensor locations	5
seasonal influenza	5
human polyomaviruses	5
flow nasal	5
results shown	5
will deposit	5
diffusion deposition	5
based bioaerosol	5
large size	5
legal unit	5
sufficiently large	5
last two	5
tilted orientation	5
indoor surfaces	5
ftir spectra	5
using unstructured	5
occupational health	5
clearly defined	5
biological properties	5
moving bed	5
pcr system	5
canine faeces	5
cytopathic effects	5
actual separation	5
especially important	5
another limitation	5
peak diameter	5
sampled concentration	5
study investigated	5
lagrangian method	5
cloth sample	5
interface area	5
sem images	5
osmotic shock	5
nanoparticle vaccine	5
microwave digestion	5
mass captured	5
based particle	5
mean free	5
droplet fate	5
like receptors	5
number distribution	5
point pollution	5
npf events	5
vacuum cleaner	5
molecular mechanisms	5
drug administration	5
convective transport	5
predictive toxicological	5
uniformly distributed	5
airborne infectious	5
emission rate	5
swine fever	5
energy delivery	5
virus concentration	5