Results 161 to 170 of about 607,568 (405)

The AMMA mulid network for aerosol characterization in West Africa

open access: yes, 2010
Three ground based portable low power consumption microlidars (MULID) have been built and deployed at three remote sites in Banizoumbou (Niger), Cinzana (Mali) and M'Bour (Senegal) in the framework of the African Monsoon Multidisciplinary Analyses (AMMA)
Beatrice Marticorena   +37 more
core   +1 more source

Inhalable Artificial Polymeric Nucleases Degrading Neutrophil Extracellular Trap‐DNAs and Alleviating Pulmonary Fibrosis

open access: yesAdvanced Science, EarlyView.
Pulmonary fibrosis (PF) is promoted by NETs that induce fibroblast activation. PEG‐PIm, a polymeric artificial DNase is reported that efficiently degrades NET‐DNA via phosphodiester bond hydrolysis. Inhalation of PEG‐PIm in a mouse PF model prevents fibroblast activation and fibrosis progression, offering a promising therapeutic strategy for NET ...
Yibo Du   +7 more
wiley   +1 more source

Aerosols from biomass burning over the tropical South Atlantic region: Distributions and impacts [PDF]

open access: yes, 1996
The NASA Global Tropospheric Experiment (GTE) Transport and Atmospheric Chemistry Near the Equator-Atlantic (TRACE A) expedition was conducted September 21 through October 26, 1992, to investigate factors responsible for creating the seasonal South ...
Anderson, BE   +9 more
core  

Developing Biomaterial‐Based mRNA Delivery System for Lung Disease Treatment

open access: yesAdvanced Science, EarlyView.
Schematic illustration of biomaterial delivery mRNA for the treatment of lung diseases. Abstract Lung disease remains a persistent global health challenge. Advances in medical research have led to innovative strategies to combat these conditions, with biomaterials emerging as a promising platform for targeted drug delivery.
Qiancheng Gu   +7 more
wiley   +1 more source

Editorial: Impact of the COVID-19 lockdown on the atmosphere

open access: yesFrontiers in Environmental Science, 2022
Suvarna Fadnavis   +5 more
doaj   +1 more source

A simple method for estimation of coagulation efficiency in mixed aerosols [PDF]

open access: yes
Aerosols of KBr and AgNO3 were mixed, exposed to light in a glass tube and collected in the dark. About 15% of the collected material was reduced to silver upon development.
Boyd, A., Dimmick, R. L., Wolochow, H.
core   +1 more source

Extending the Range of Sizes of Monodisperse Core‐Shell Hydrogel Capsules from Composite Jet Breakup by Combined Electrical and Mechanical Actuation

open access: yesAdvanced Science, EarlyView.
We present a microfluidic approach combining electrical and mechanical actuation to improve control over liquid jet breakup and droplet formation. By adjusting excitation frequency and applying an electric field, coalescence is reduced and droplet uniformity is enhanced.
Lucas Suire   +3 more
wiley   +1 more source

Retrieval of Volcanic and Man-Made Stratospheric Aerosols from Orbital Polarimetric Measurements [PDF]

open access: yes
Stratospheric aerosols that are caused by a major volcanic eruption can serve as a valuable test of global climate models, as well as severely complicate tropospheric-aerosol monitoring from space.
Cairns, Brian   +4 more
core   +1 more source

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