Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Hyukjin J. Kwon"'
Publikováno v:
Sensors, Vol 17, Iss 11, p 2663 (2017)
Recently, consumer applications have dramatically created the demand for low-cost and compact gyroscopes. Therefore, on the basis of microelectromechanical systems (MEMS) technology, many gyroscopes have been developed and successfully commercialized
Externí odkaz:
https://doaj.org/article/a76e6838667640b1bcba78b967758533
Publikováno v:
Journal of Materials Chemistry A. 10:4621-4633
We propose a new force-based ion separation method utilizing electrokinetic manipulation of ion migrations for lithium extraction from brines. The proposed system shows consistent lithium extraction performance regardless of brine conditions.
Publikováno v:
Environmental sciencetechnology. 56(10)
A portable seawater desalination system would be highly desirable to solve water challenges in rural areas and disaster situations. While many reverse osmosis-based portable desalination systems are already available commercially, they are not adequa
Publikováno v:
ACS nano. 15(10)
Many industries have a significant but largely unmet need for efficient and high-flux emulsion separation, particularly for nanoemulsions. Conventional separation membranes rely on size-based separation mainly utilizing a sieving mechanism plus a wet
Publikováno v:
Advanced Materials Interfaces. 9:2201284
Autor:
Jongyoon Han, Chenhui Peng, F.B. de Sousa, Shira Pilch, Wei Wang, Stacey Lavender, Hyukjin J. Kwon, Sohyun Park, Latonya Kilpatrick-Liverman, Hiong Yap Gan
Publikováno v:
Journal of Dental Research. 98:430-436
As the outermost layer of the tooth crown, dental enamel is the most mineralized tissue in mammals, consisting of hydroxyapatite crystallites separated by long and narrow nanochannels. A major challenge in dentistry is how various molecules can be in
Publikováno v:
Separation and Purification Technology. 282:120055
The surge of electric vehicle deployment in response to the global climate crisis has marked tremendous increase in the demand of lithium-ion batteries. Lithium brine has gained much attention as a critical primary lithium resource over mineral sourc
Publikováno v:
BioChip Journal. 11:214-218
These days, biodegradable microsphere polymers have been attracting increasing interest as a cosmetic injectable filler. Particularly, polycaprolactone (PCL) microspheres are well known for their safety and long degradation time. However, these micro
Publikováno v:
Desalination. 412:20-31
In this paper, technical and economic feasibility of partial desalination of hypersaline brine by ion concentration polarization (ICP) desalination is examined. We engineered a lab-scale ICP desalination system producing flow rate up to 96 mL/min, wh
An on-demand micro/nano-convertible channel using an elastomeric nanostructure for multi-purpose use
Publikováno v:
Lab on a chip. 19(18)
Recently, nanochannels have been widely adopted in microfluidic systems, especially for biosensing and bio-concentrators. Here, we report an on-demand micro/nano-convertible channel, which consists of a simple configuration of elastic nanostructure u