Results 71 to 80 of about 174,511 (298)
Frontiers in Marine ScienceDuring the “Godzilla” dust storm of June 2020, unusually high fluxes of mineral dust traveled across the Atlantic from the Sahara Desert, reaching the Caribbean Basin, Gulf Coast, and southeastern United States.
Hope Elizabeth Elliott +8 more
doaj +1 more source
Episodes, 2012 It has been estimated that the 1990s global annual mineral dust emissions were of the order of 1490 ± 160 Tg yr -1 . Mineral dust comes from a wide variety of sources through both natural processes such as wind erosion and volcanic activity, and many human activities.
openaire +2 more sources
Advanced Healthcare Materials, EarlyView.A bone substitute with gentamicin physically precipitated onto the surface of carbonate apatite exhibits prompt drug release, high bactericidal activity, and osteogenic capacity. Efficient antibacterial activity mitigates early postoperative neutrophil accumulation, the status of which may serve as a potential parameter for evaluating the antibacterial
Linghao Xiao +6 more
wiley +1 more source
Variations of the aerosol chemical composition during Asian dust storm at Dushanbe, Tajikistan [PDF]
E3S Web of Conferences, 2019 Aerosol chemical composition was characterized during the Central Asian Dust Experiment (CADEX) at Dushanbe (Tajikistan). Aerosol samples were collected during a period of 2 months from March to May 2015 using a high volume DIGITEL DHA-80 sampler on ...
Fomba Khanneh Wadinga +7 more
doaj +1 more source
Evaluation of the performance of four chemical transport models in predicting the aerosol chemical composition in Europe in 2005 [PDF]
, 2016 © Author(s) 2016.Four regional chemistry transport models were applied to simulate the concentration and composition of particulate matter (PM) in Europe for 2005 with horizontal resolution 20 km.
Butler, Tim +16 more
core +3 more sources
Advanced Healthcare Materials, EarlyView.This work introduces photo‐crosslinkable tyraminated poly(vinyl alcohol)‐gelatin (PVA‐GT) hydrogels as tunable injectable platforms for tissue engineering and growth factor delivery applications. This schematic illustrates the two developed hydrogel formulations and the experimental workflow used to evaluate their physico‐chemical properties in vitro ...
Alessia Longoni +15 more
wiley +1 more source
Wildfires as a source of airborne mineral dust – revisiting a conceptual model using large-eddy simulation (LES) [PDF]
Atmospheric Chemistry and Physics, 2018 Airborne mineral dust is a key player in the Earth system and shows manifold impacts on atmospheric properties such as the radiation budget and cloud microphysics.
R. Wagner +3 more
doaj +1 more source
Wet and dry deposition of mineral dust particles in Japan: factors related to temporal variation and spatial distribution [PDF]
, 2014 Recent ground networks and satellite remote-sensing observations have provided useful data related to spatial and vertical distributions of mineral dust particles in the atmosphere.
A. Shimizu +11 more
core +1 more source
Advanced Healthcare Materials, EarlyView.Our study showed that human primary gingival fibroblast–derived microvesicles on nano‐engineered titanium implants promote early osseointegration and soft‐tissue attachment in vivo. ABSTRACT Titanium dental implants require both reliable osseointegration and peri‐implant soft tissue seal formation to ensure long‐term success. While osseointegration has
Pingping Han +10 more
wiley +1 more source
Size distribution and optical properties of mineral dust aerosols transported in the western Mediterranean [PDF]
Atmospheric Chemistry and Physics, 2016 This study presents in situ aircraft measurements of Saharan mineral dust transported over the western Mediterranean basin in June–July 2013 during the ChArMEx/ADRIMED (the Chemistry-Aerosol Mediterranean Experiment/Aerosol Direct Radiative ...
C. Denjean +13 more
doaj +1 more source