Results 61 to 70 of about 12,836 (314)

Electrospraying Technology and Its Research Progress in Food Field

Shipin gongye ke-ji
The non-thermophysical nature of electrospraying has been extensively documented, with high-voltage electrostatic fields being employed to achieve continuous fabrication of micro/nano particulates.
Wei GAO, Yunshan WEI, Guangsu ZHU, Kunlun LIU, Huiyan ZHANG   +4 more
doaj   +1 more source

An Orthogonal Model to Study the Effect of Electrospraying Parameters on the Morphology of poly (d,l)-lactide-co-glycolide (PLGA) Particles

Applied Sciences, 2019
Electrospraying has been recognized as an important technique for the production of microparticles for pharmaceutical applications. Nevertheless, the produce of poly (d,l)-lactide-co-glycolide (PLGA) microspheres with a desired size distribution remains ...
Ming-Yi Hsu, Chu-Han Feng, Yen-Wei Liu, Shih-Jung Liu   +3 more
doaj   +1 more source

Silymarin-Laden PVP-Nanocontainers Prepared Via the Electrospraying Technique for Improved Aqueous Solubility and Dissolution Rate [PDF]

Brazilian Archives of Biology and Technology, 2019
The aim of the present research was to develop a silymarin-laden PVP-nanocontainer providing ameliorated aqueous solubility and dissolution of the drug.
Abid Mehmood Yousaf, Usman Rashid Malik, Yasser Shahzad, Talib Hussain, Ikram Ullah Khan, Fakhar Ud Din, Tariq Mahmood, Hafiz Muhammad Ahsan, Ahmed Shah Syed, Muhammad Rouf Akram   +9 more
doaj   +1 more source

Additively manufactured MEMS multiplexed coaxial electrospray sources for high-throughput, uniform generation of core–shell microparticles [PDF]

, 2016
his study reports the first MEMS multiplexed coaxial electrospray sources in the literature. Coaxial electrospraying is a microencapsulation technology based on electrohydrodynamic jetting of two immiscible liquids, which allows precise control with low ...
Olvera Trejo, Daniel, Velasquez-Heller, Luis Fernando   +1 more
core   +1 more source

Pharmaceutical Applications of Electrospraying

Journal of Pharmaceutical Sciences, 2016
The electrohydrodynamic atomization technique, or simply called electrospraying, has been extensively studied for biomedical as well as for pharmaceutical applications over the past years. The simplicity, flexibility, and efficiency of producing particles at the microscale or nanoscale, with tailored size, shape, morphology, and microstructure, make ...
Duong Nhat Nguyen, Guy Van den Mooter, Christian Clasen   +2 more
openaire   +4 more sources

Efficiency of nano-electrospray ionization [PDF]

Journal of the American Society for Mass Spectrometry, 2005
The efficiency of nano-electrospray ionization, defined as the flux of ions reaching the detector of a triple-quadrupole mass spectrometer divided by the flux of analyte ions leaving the needle, has been measured in a series of controlled experiments with dodecyltrimethyl ammonium (DDTMA) bromide, myoglobin, Glu- [1]-fibrinopeptide, and gramicidin S ...
Bruce A. Thomson, K. W. Michael Siu, Ayman El-Faramawy   +2 more
openaire   +3 more sources

Transformation of cyclodextrin glucanotransferase (CGTase) from aqueous suspension to fine solid particles via electrospraying [PDF]

, 2014
In this study, the potential of electrohydrodynamic atomization or electrospraying to produce nanometer-order CGTase particles from aqueous suspension was demonstrated.
Abu Bakar, Noor Fitrah, Gen, Masao, Lenggoro, Ignatius Wuled, Mokhtar, Mohd Noriznan, Naim, Mohd Nazli, Saallah, Suryani   +5 more
core   +1 more source

Use of Electrosprayed Agave Fructans as Nanoencapsulating Hydrocolloids for Bioactives

Nanomaterials, 2018
High degree of polymerization Agave fructans (HDPAF) are presented as a novel encapsulating material. Electrospraying coating (EC) was selected as the encapsulation technique and β-carotene as the model bioactive compound. For direct electrospraying,
Jorge A. Ramos-Hernández, Juan A. Ragazzo-Sánchez, Montserrat Calderón-Santoyo, Rosa I. Ortiz-Basurto, Cristina Prieto, Jose M. Lagaron   +5 more
doaj   +1 more source

Electrospray mass spectrometry of borane salts: The electrospray needle as an electrochemical cell [PDF]

Journal of the American Society for Mass Spectrometry, 1995
Two borane salts ([(Me)4N][B3H8] and Cs[B3H8]) were examined by electrospray mass spectrometry in the positive ion mode. Acetonitrile solutions provided the most informative spectra; the salts exhibited a remarkable degree of clustering under electrospray conditions, and virtually all signals corresponded to cationic cluster ions of the general formula
Donald F. Gaines, Cornelis E. C. A. Hop, Dovas A. Saulys   +2 more
openaire   +3 more sources

Quantifying Electron and Ion Transfers in Contact Electrification with Ionomers

Advanced Functional Materials, EarlyView.
The concurrent existence of both electron and ion transfers in solid‐ionomer contact electrification is reported. The ion transfer contributes significantly to the process of contact electrification, especially at high humidity, although only less than 2% of ions participate in the ion transfer, suggesting that there is room for further performance ...
Xiaoting Ma, Jiaming Zhou, Eunjong Kim, Jingyi Gao, Wenyi Hu, Dong‐Myeong Shin   +5 more
wiley   +1 more source