[HTML][HTML] Is the SARS CoV-2 omicron variant deadlier and more transmissible than delta variant?

BV Duong, P Larpruenrudee, T Fang… - International journal of …, 2022 - mdpi.com
Genetic variants of severe acute respiratory syndrome coronavirus (SARS-CoV-2) have
been globally surging and devastating many countries around the world. There are at least …

On-site airborne pathogen detection for infection risk mitigation

G Qiu, X Zhang, AJ deMello, M Yao, J Cao… - Chemical Society …, 2023 - pubs.rsc.org
Human-infecting pathogens that transmit through the air pose a significant threat to public
health. As a prominent instance, the severe acute respiratory syndrome coronavirus 2 …

Numerical study of nano and micro pollutant particle transport and deposition in realistic human lung airways

M Rahman, M Zhao, MS Islam, K Dong, SC Saha - Powder Technology, 2022 - Elsevier
For respiratory health risk assessment, it is essential to evaluate the transportation and
deposition (TD) of pollutant particles in human lung airways, which are responsible for lung …

[HTML][HTML] Nanoparticle transport and deposition in a heterogeneous human lung airway tree: An efficient one path model for CFD simulations

MM Rahman, M Zhao, MS Islam, K Dong… - European Journal of …, 2022 - Elsevier
Understanding nano-particle inhalation in human lung airways helps targeted drug delivery
for treating lung diseases. A wide range of numerical models have been developed to …

[HTML][HTML] How severe acute respiratory syndrome coronavirus-2 aerosol propagates through the age-specific upper airways

MS Islam, P Larpruenrudee, SC Saha… - Physics of …, 2021 - pubs.aip.org
The recent outbreak of the COVID-19 causes significant respirational health problems,
including high mortality rates worldwide. The deadly corona virus-containing aerosol enters …

A computational approach to understand the breathing dynamics and pharmaceutical aerosol transport in a realistic airways

A Arsalanloo, M Abbasalizadeh, M Khalilian… - Advanced Powder …, 2022 - Elsevier
Targeted drug delivery is an advanced method discussed in the literature for optimized
treatment of diseases. However, the data for a precise understanding of pharmaceutical …

Large eddy simulation study of the airflow characteristics in a human whole-lung airway model

H **g, H Ge, L Wang, Q Zhou, L Chen, S Choi… - Physics of …, 2023 - pubs.aip.org
Studying airflow characteristics in the human respiratory system is important for
understanding the properties of the aerosol transport and deposition. This study first …

[HTML][HTML] Thermal effects on SARS-CoV-2 transmission in peristaltic blood flow: Mathematical modeling

D Tripathi, DS Bhandari, O Anwar Bég - Physics of Fluids, 2022 - pubs.aip.org
SARS-CoV-2 is a novel viral species that has been identified as a highly infectious disease.
Scientists have endeavored to collect essential information to better characterize the …

Computational evaluation of drug delivery in human respiratory tract under realistic inhalation

A Tiwari, A Jain, AR Paul, SC Saha - Physics of Fluids, 2021 - pubs.aip.org
In recent years, pulmonary diseases have posed severe health problems because of
increasing air pollution. Some of the promising drug delivery devices for administering the …

[HTML][HTML] Deposition of smoke particles in human airways with realistic waveform

AR Paul, F Khan, A Jain, SC Saha - Atmosphere, 2021 - mdpi.com
Exposure to toxic particles from smoke generated either from bush fire, stable burning, or
direct smoking is very harmful to our health. The tiny particles easily penetrate deep into the …