Results 141 to 150 of about 66,125 (245)

Correspondence on "Highly Volatile POPs in Urban Air across Asia and Africa: Dominance of Volatile Methylsiloxanes". [PDF]

Environ Sci Technol
Brunet CE, Mohammadi S, Roozitalab B, Gibson NK, Fernandez RP, Saiz-Lopez A, Hornbuckle KC, Stanier CO.   +7 more
europepmc   +1 more source

Effect of Resonant Mixer Granulation Parameters on Prill Properties

Propellants, Explosives, Pyrotechnics, EarlyView.
ABSTRACT Resonant mixing is a promising processing approach to manage mixing of materials with high solids content and has shown strong performance for mixing powders and pastes in energetic materials. This has led to the exploration of the approach for granulation of primary particles into millimeter‐sized agglomerates, including for generating ...
Hannah Cook, S. Emad Renfroe, Jessica Keith, Eleanor E. Radlinski, Albin Darby, Blair Brettmann   +5 more
wiley   +1 more source

Injection locking of Rydberg dissipative time crystals. [PDF]

Commun Phys
Arumugam D.
europepmc   +1 more source

Optimizing Ball‐Milled Composites for Fast Energy Release Under Shock Compression

Propellants, Explosives, Pyrotechnics, EarlyView.
ABSTRACT Microparticle additives containing both Al fuel and oxidizer, fabricated by arrested reactive milling (ARM), could potentially increase the power of energetic materials such as HMX because they contain premixed fuel and oxidizer. Optimizing shock reactivity requires exploring a vast parametric space encompassing composition, milling parameters
Siva Kumar Valluri, Edward L. Dreizin, Dana D. Dlott   +2 more
wiley   +1 more source

Coordinate aware implicit neural representation for UAV small object detection. [PDF]

PLoS One
Yang Y, Wan T, Guo L, Zhang M.
europepmc   +1 more source

The relationship between equatorial wave interaction and heavy rainfall in Southeast Asia

Quarterly Journal of the Royal Meteorological Society, EarlyView.
This study examines the statistical relationship between co‐occurring equatorial waves and heavy rainfall in Southeast Asia. Heavy rainfall is more closely related to combined wave activity than to individual waves in many regions of Southeast Asia. The figure shows GPM–IMERG rainfall (shading) and ERA5 850‐hPa winds (vectors) composited on days when ...
Samantha Ferrett, John Methven, Oscar Martinez‐Alvarado, Xiangbo Feng, Thomas H. A. Frame, Christopher E. Holloway, Steven J. Woolnough, Gui‐Ying Yang   +7 more
wiley   +1 more source

Observations and numerical simulations of a valley‐exit wind in the Alpine Bolzano basin

Quarterly Journal of the Royal Meteorological Society, EarlyView.
The evolution and spreading of the nocturnal valley‐exit wind flowing from the Isarco Valley into the Bolzano basin, in the Italian Alps, are found to be influenced by the basin temperature stratification. Measurements and high‐resolution simulations show that a cold‐air pool favors an upward trajectory of the flow at the exit of the valley.
Federica Gucci, Andrea Zonato, Marco Falocchi, Dino Zardi, Lorenzo Giovannini   +4 more
wiley   +1 more source

Evolution of China's industry-university-research-hospital collaboration in AI medical devices and implications for medical institutions and public health governance. [PDF]

Front Public Health
Hu F, Yang H, Ren Z, Wang X, Zhou H, Yang S, Wei S, Hu J, Zhao S, Hu H, Cheng J.   +10 more
europepmc   +1 more source

Evolution of sea fog based on meteorological and oceanographic observations during FATIMA Yellow Sea campaign

Quarterly Journal of the Royal Meteorological Society, EarlyView.
This study presents a conceptual framework linking sea‐water temperature Tw gradients to the formation and persistence of sea fog in the southeastern Yellow Sea. Over cold waters maintained by tidal mixing, downward latent heat flux enhances lower‐level stability and sustains persistent sea fog, whereas over warmer waters, upward fluxes and thermal ...
Jae‐yong Lee, Kyung‐Il Chang, Kyung Man Kim, Ismail Gultepe, Harindra J. S. Fernando   +4 more
wiley   +1 more source

Ultrathin lensed fiber-based manual scanning optical coherence tomography needle probe for the detection of the interproximal caries. [PDF]

J Biomed Opt
Wu T, Zhao Y, He J, Shan Y, Shen H, Liu Y, Shi Y, Gu X, Lu Y, Wang J, He C.   +10 more
europepmc   +1 more source