نتایج جستجو برای: electrospraying

تعداد نتایج: 303  

Journal: :Langmuir : the ACS journal of surfaces and colloids 2010
Oleg V Kim Patrick F Dunn

Diameter, velocity, and charge measurements of progeny droplets produced in-flight by a millimeter-size parent drop subjected to electric and ionic fields are reported. Different drop breakup modes were studied using phase doppler anemometry and high-speed digital photography. Drop breakup occurred in applied electric (∼1 kV/cm to ∼10 kV/cm) and ionic (∼10(13)/m(3) to ∼10(15)/m(3)) fields that ...

2016
Farid Sayar Irani Bahadir Tunaboylu

In this research, we investigated the influence of the surface coatings of silver nanowires on the sensitivity of surface acoustic wave (SAW) humidity sensors. Silver nanowires, with poly(vinylpyrrolidone) (PVP), which is a hydrophilic capping agent, were chemically synthesized, with an average length of 15 µm and an average diameter of 60 nm. Humidity sensors, with 433 MHz frequency dual-port ...

2014
Min-Hua Chen Po-Chin Liang Kai-Chun Chang Jian-Yuan Huang Yu-Ting Chang Fuh-Yu Chang Jau-Min Wong Feng-Huei Lin

BACKGROUND The combination of biliary stent with photodynamic and chemotherapy seemed to be a beneficial palliative treatment of unresectable cholangiocarcinoma. However, by intravenous delivery to the target tumor the distribution of the drug had its limitations and caused serious side effect on non-target organs. Therefore, in this study, we are going to develop a localized eluting stent, nam...

Journal: :Journal of the Korean Society of Manufacturing Process Engineers 2015

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