Live data from low-power sensor
Here is the live streaming of environmental data from our low-power sensor module.
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International Workshop on Extended-Nano Fluidics
The International Workshop on Extended-Nano Fluidics is the initial workshop focused on nanoscale engineering (nanochannels fabrication, fluid control, detection), nanoscale liquid properties/fluid science, and applications in a range of fields, such as biology, medicine...
PDMS map of Tokyo Metro
What does Polydimethylsiloxane (PDMS) has to do with Tokyo Metro? One of our students, Mr. Hanamori, tried to transfer the simplified sketch of Tokyo Metro network to PDMS chip. The results you can see...
Nanoflow Pump
We present a new concept of paper-based devices and inkjet printer-like analyzer for clinical diagnostics. A water-resisting paper coated with polyolefin resin was selected for the chip’s material, and the microchannels were successfully fabricated...
Bacteria Monitoring
We proposed a new method for counting the number of active bacteria by using microdroplet as an incubator (Fig. 1a). During the cultivation, the change of bacterium’s behavior or the change of chemical and physical...
Sheath Flow Cell
Flow cytometers have been widely used to characterize biological cells, DNA, and proteins. Recently, complex pre- and post- treatment procedures such as separation, staining and sorting of sample cells are combined with one analyzer. In order to...
Multiline Evaporative Sample Concentrator
The concept of evaporative concentration was proven by a single-line chip. Here we discuss the follow-up design, fabrication procedure and functional tests of a multiline evaporative sample concentrator integrated with a 3D printed polymer...
Evaporative Sample Concentrator
Our goal is to develop sensitive detection system to monitor very small concentrations of biological contaminants in drinking water. In order to enhance the detection limit of such system, concentration of the sample prior...
Micro Reduction Column
Nitrogen is an essential nutrient for all aquatic plants and animals for the formation of amino acids. However, its excessive concentration in water leads to eutrophication that results in degradation of quality of water....
Water Quality Monitoring Network
As the availability of fresh water is increasingly becoming the limiting factor for development, the monitoring and assessing water quality is of vital interest for every society. Water purification is key element to maintain...
