Pb arachidate Langmuir-Blodgett coatings of silicon wafers: relation between Pb particle density and subphase composition
Sign Up to like & getrecommendations! Published in 2018 at "Colloid and Polymer Science"
DOI: 10.1007/s00396-018-4288-9
Abstract: The formation of lead arachidate (Pb(AA)2) coatings produced by Langmuir tensiometry (LT) was studied in dependence of lead nitrate (Pb(NO3)2) concentration in the aqueous subphase at pH 5.5. The stable Pb(AA)2 monolayers were transferred to… read more here.
Keywords: no3 concentration; langmuir blodgett; microscopy; arachidate ... See more keywords
Oil-on-water droplets faceted and stabilized by vortex halos in the subphase.
Sign Up to like & getrecommendations! Published in 2023 at "Proceedings of the National Academy of Sciences of the United States of America"
DOI: 10.1073/pnas.2214657120
Abstract: For almost 200 y, the dominant approach to understand oil-on-water droplet shape and stability has been the thermodynamic expectation of minimized energy, yet parallel literature shows the prominence of Marangoni flow, an adaptive gradient of… read more here.
Keywords: subphase; oil water; water; water droplets ... See more keywords
Periovulatory Subphase of the Menstrual Cycle Is Marked by a Significant Decrease in Heart Rate Variability
Sign Up to like & getrecommendations! Published in 2023 at "Biology"
DOI: 10.3390/biology12060785
Abstract: (1) Background: High-frequency heart rate variability (HF-HRV) is an essential ultradian rhythm that reflects the activity of the PNS to decelerate the heart. It is unknown how HF-HRV varies across the menstrual cycle (MC), and… read more here.
Keywords: subphase; rate variability; heart; menstrual cycle ... See more keywords