Keio University

Presentations

Nagasaka, Yuji

1-20 items (total 583)

Development of Micro Optical Diffusion Sensing Device using Laser-induced Dielectrophoresis Examination of Device Fabrication and Experimental Validation for Measuring Nano-bio Sample

Speaker
Oura, M., Kamata, M., Taguchi, Y. and Nagasaka, Y.
Conference Title
[Conference Category Domestic presentation] Conference Title 39th Japan Symposium on Thermophysical Properties 2018 Dates 2018.11.15 - 2018.11.15
Organizer
日本熱物性学会
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

Development of Optical Handheld Viscosity Sensor ―Study on Sensitivity Improvement and Miniaturization―

Speaker
Ueyama, Y., Eguchi, M., Taguchi, Y. and Nagasaka, Y.
Conference Title
[Conference Category Domestic presentation] Conference Title 39th Japan Symposium on Thermophysical Properties 2018 Dates 2018.11.15 - 2018.11.15
Organizer
日本熱物性学会
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

Measurement of Thermal Conductivity of Thermal Insulation by Small GHP Apparatus -Uncertainty Assessment of Correction Method Estimating Thermal Leak -

Speaker
Ozeki, S., Tomioka, K., Tachikawa, S. and Nagasaka, Y.
Conference Title
[Conference Category Domestic presentation] Conference Title 39th Japan Symposium on Thermophysical Properties 2018 Dates 2018.11.13 - 2018.11.13
Organizer
日本熱物性学会
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

Experimental Study on Non-contact and Higj-resolution Measurement of Dilute Glucose Aqueous Solution —Development of A Measurement System using Optical Rotation for Aqueous Solutions of Glucose with Albumin using Multi-Wavelength Lasers—

Speaker
Oikawa, H., Iwagi, T. and Nagasaka, Y.
Conference Title
[Conference Category Domestic presentation] Conference Title 39th Japan Symposium on Thermophysical Properties 2018 Dates 2018.11.15 - 2018.11.15
Organizer
日本熱物性学会
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

Experimental Study on Hydration Number and Thermal Conductivity of Semiclathrate Hydrates ‐Measurement by The Transient Hot-wire Method for TBAB・38H2O and Comparison with TBAB・26H2O‐

Speaker
Naratani, Y., Ohmura, R., Taguchi, Y. and Nagasaka, Y.
Conference Title
[Conference Category Domestic presentation] Conference Title 39th Japan Symposium on Thermophysical Properties 2018 Dates 2018.11.14 - 2018.11.14
Organizer
日本熱物性学会
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

Variable Emittance Radiator for Spacecraft using Electrochromic Material -Measurement and Evaluation of Radiation Properties of WO3 in InfraRed Region-

Speaker
Takeuchi, H., Tachikawa, S. and Nagasaka, Y.
Conference Title
[Conference Category Domestic presentation] Conference Title 39th Japan Symposium on Thermophysical Properties 2018 Dates 2018.11.13 - 2018.11.13
Organizer
日本熱物性学会
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

Dynamic Observation of Trace Organic Contaminants in Water by Rifflon Sensing -Evaluation of Polyether-urethane Elution into Pure Water -

Speaker
Toyouchi, T. and Nagasaka, Y.
Conference Title
[Conference Category Domestic presentation] Conference Title 39th Japan Symposium on Thermophysical Properties 2018 Dates 2018.11.15 - 2018.11.15
Organizer
日本熱物性学会
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

Measurement of Tthermal Conductivity of Aqueous Trehalose Solutions in Supercooled Region by The Transient Hot-Wire Method

Speaker
Konno R., Taguchi, Y. and Nagasaka, Y.
Conference Title
[Conference Category Domestic presentation] Conference Title 39th Japan Symposium on Thermophysical Properties 2018 Dates 2018.11.13 - 2018.11.13
Organizer
日本熱物性学会
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

Development of Sensing Method for Thermo, Optical Properties using Photoacoustic Method - Multi-wavelength Measurement for Multi-layered Samples -

Speaker
Arai, Y., and Nagasaka, Y.
Conference Title
[Conference Category Domestic presentation] Conference Title 39th Japan Symposium on Thermophysical Properties 2018 Dates 2018.11.13 - 2018.11.13
Organizer
日本熱物性学会
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

Micro Optical Diffusion Sensor for Ultrasmall Volume Analysis of Nanosized Sample

Speaker
Kamata, M., Taguchi, Y. and Nagasaka, Y.
Conference Title
[Conference Category Domestic presentation] Conference Title 39th Japan Symposium on Thermophysical Properties 2018(Venue 名古屋,愛知) Dates 2018.11.15 - 2018.11.15
Organizer
日本熱物性学会
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

Thermal Control Materials by Multi-layer Films

Speaker
Tachikawa, S., Tomioka, K. and Nagasaka, Y.
Conference Title
[Conference Category Domestic presentation] Conference Title 39th Japan Symposium on Thermophysical Properties 2018 Dates 2018.11.13 - 2018.11.13
Organizer
日本熱物性学会
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

Measurement of Tthermodiffusion in Ternary Polymer Solutions of Cellulose Acetate Butyrate + Styrene + 2-Butanone by Soret Forced Rayleigh Scattering

Speaker
Matsuura, H. and Nagasaka, Y.
Conference Title
[Conference Category International presentation] Conference Title 13th International Meeting on Thermodiffusion(Venue London, UK) Dates 2018.09.13 - 2018.09.13
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

High speed sensing of mass diffusion of aqueous methanol solutions in Nafion and Aquivion by infrared Soret forced Rayleigh scattering

Speaker
Matsuura, H. and Nagasaka, Y.
Conference Title
[Conference Category International presentation] Conference Title 69th Annual Meeting of the International Society of Electrochemistry (ISE)(Venue Bologna, Italy) Dates 2018.09.03 - 2018.09.03
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Development of Electrothermal Fresnel Mirror for use in Micro Optical Diffusion Sensing Platform

Speaker
Nakagawa, T., Taguchi, Y. and Nagasaka, Y.
Conference Title
[Conference Category International presentation] Conference Title OMN2018 (2018 International Conference on Optical MEMS and Nanophotonics)(Venue Lausanne, Switzerland) Dates 2018.07.31 - 2018.07.31
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Plastic based Microfluidic Chip for Optical Diffusion Sensor using Laser-induced dielectrophoresis

Speaker
Okuwaki, T., Kamata, M., Taguchi, Y. and Nagasaka, Y.
Conference Title
[Conference Category International presentation] Conference Title OMN2018 (2018 International Conference on Optical MEMS and Nanophotonics)(Venue Lausanne, Switzerland) Dates 2018.08.02 - 2018.08.02
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Diffusion Coefficient Measurement of a Liposome using a Micro Optical Diffusion Sensor

Speaker
Shishido, R., Taguchi, Y. and Nagasaka, Y.
Conference Title
[Conference Category International presentation] Conference Title 20th Symposium on Thermophysical Properties, Dates 2018.06.25 - 2018.06.25
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Sensing of Apparent Surface Properties of O2 and N2 Nano-Bubbles in Water by Observing Ripplons: Experimental Study on the Influence on Lifetime of Bubbles under a Reduced Pressure Environment

Speaker
Toyouchi, T. and Nagasaka, Y.
Conference Title
[Conference Category International presentation] Conference Title 20th Symposium on Thermophysical Properties(Venue Boulder, CO, USA) Dates 2018.06.28 - 2018.06.28
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Development of Near-Field Optics Thermal Nanoscopy for Thermal Analysis at the Nanoscale

Speaker
Okitsu, S., Taguchi, Y. and Nagasaka, Y.
Conference Title
[Conference Category International presentation] Conference Title 20th Symposium on Thermophysical Properties(Venue Boulder, CO, USA) Dates 2018.06.28 - 2018.06.28
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Application of Pulsed Laser Viscometer to Measure Viscosity of 2 ml of Whole Human Blood and Plasma within 1 ms at 37 °C

Speaker
Kobayashi, T. and Nagasaka, Y.
Conference Title
[Conference Category International presentation] Conference Title 20th Symposium on Thermophysical Properties(Venue Boulder, CO, USA) Dates 2018.06.27 - 2018.06.27
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Measurement of the Soret coefficient and Thermodiffusion Coefficient in Ternary Polymer Solutions of Cellulose Acetate Butyrate, Styrene, and 2-butanone by a Soret Forced Rayleigh Scattering Method at 298.2 K

Speaker
Matsuura, H. and Nagasaka, Y.
Conference Title
[Conference Category International presentation] Conference Title 20th Symposium on Thermophysical Properties(Venue Boulder, CO, USA) Dates 2018.06.26 - 2018.06.26
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)