Results 81 to 90 of about 2,781,888 (330)
The Influence of Soap on Starch-Pigment Coated Paper [PDF]
, 1958 A literature survey is presented concerning the effects of soap on the rheological properties of coatings, and upon the physical properties of the coated paper.
Keck, Paul W.
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Advanced Photonics Research, EarlyView.This study investigates sodium fluoride (NaF) as an additive in halide perovskite films to improve their optical and light amplification properties for application in laser diodes. The incorporation of NaF leads to a threefold increase in light‐emitting intensity and a 20% reduction in the amplified spontaneous emission (ASE) threshold, along with ...
Kanak Kanti Bhowmik +8 more
wiley +1 more source
Bibechana, 2014 Surfactants are amphiphilic molecules having a hydrophilic or water soluble moiety (head group) and a hydrophobic, or water insoluble moiety (tail group).
Ajaya Bhattarai
doaj +3 more sources
Ammonia Dynamics in the Human Body: Insights in Biomedical Sensing Technologies
Advanced Sensor Research, EarlyView.Ammonia (NH3) is a significant biomarker in diagnostics, affecting the respiratory system, stomach, liver, kidneys, bladder, and gastrointestinal tract. NH3 detection, using sensors, has the potential to improve medical diagnosis. This review examines recent advancements in NH3 sensing technologies and explores future research directions, including ...
Annelot Nijkoops +8 more
wiley +1 more source
Heritage Science, 2020 The Peleș National Museum in Sinaia, Romania, includes within its collection of musical instruments a unique harpsichord of the Taskin workshop. The instrument is representative of the eighteenth century French harpsichords, finished in 1772 by Taskin ...
Ioana Maria Cortea +4 more
doaj +1 more source
Critters in the Workplace: Bedbugs [PDF]
, 2019 Unfortunately, critter infestations do exist in the workplace and people tend not to want to talk about them. All kinds of workplaces have had problems or infestations: hotels, hospitals, office buildings, department stores, and TV studios, as well as ...
Brown, Nellie J
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A Touch Enabled Hemodynamic and Metabolic Monitor
Advanced Science, EarlyView.This work presents a touch‐based hybrid platform for simultaneous monitoring of vital signs and sweat metabolites. With a simple tri‐finger touch of 4–6 min, users can concurrently get to know their glucose, uric acid, cortisol levels from fingertip sweat, along with blood pressure and heart rate.
Omeed Djassemi +19 more
wiley +1 more source
Advanced Science, EarlyView.This work shows that the fusion of InSb colloidal quantum dots (CQDs) leads to the formation of band‐tail trap states that are detrimental to the performance of optoelectronic devices. These results highlight the critical role of suppressing band‐tail trap states and passivating surface defects in enhancing device performance and motivate toward the ...
Lucheng Peng +6 more
wiley +1 more source
arXiv, 2000 If we pull out rapidly a metallic frame out of a surfactant solution, we arrive at a "young" soap film with relatively simple features, as noticed first by Lucassen. The weight of the film is equilibrated by a vertical gradient of surface tension. At each level, the local solution concentration equilibrates with the local monolayers.
arxiv
Precision Nanoconfined Self‐Assembly of ACQ Carbon Dots for Enhanced Solid‐State Fluorescence
Advanced Science, EarlyView.Star‐liked polymer unimolecular micelles are used as a general and robust nanoconfined scaffold template to fabricate structurally ultra‐stable and solid‐state fluorescence CDs assemblies via the conduction of ACQ‐to‐Solid state fluorescence transition process with ACQ CDs as the building units, which realized potential applications in detecting latent
Jingyi Hao +11 more
wiley +1 more source