Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Tsuyoshi Sonehara"'
Autor:
Hayato Watanabe, Atsushi Shimojo, Kazuyori Yagyu, Tsuyoshi Sonehara, Kazuyoshi Takano, Jared Boasen, Hideaki Shiraishi, Koichi Yokosawa, Takuya Saito
Publikováno v:
PLoS ONE, Vol 17, Iss 6, p e0270090 (2022)
Communication is one of the most important abilities in human society, which makes clarification of brain functions that underlie communication of great importance to cognitive neuroscience. To investigate the rapidly changing cortical-level brain ac
Externí odkaz:
https://doaj.org/article/c861dea2c33c4eb8b3a783f689e64bcc
Autor:
Satoru Hanzawa, Kiminori Nakamura, Yukiko Hirabayashi, Tomoyasu Aizawa, Koshi Nakamura, Tsuyoshi Sonehara, Tokiyoshi Ayabe, Akiko Tamakoshi, Daisuke Suzuki, Yu Shimizu
Publikováno v:
Mass Spectrometry
Serotonin, an important neurotransmitter, is produced mainly in intestines, and serotonin levels in feces can be an indicator of the intestinal environment. Human feces, however, contain a large amount of contaminants, which vary widely owing to food
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f3b1e30db969d158751dac7bd1ad853
https://doi.org/10.5702/massspectrometry.a0081
https://doi.org/10.5702/massspectrometry.a0081
Publikováno v:
Journal of Fluorescence. 21:1805-1811
A wavelength-calibration method for prism-based spectral imaging of single-molecule (SM) fluorescence was developed. With this method, a wavelength reference is provided by photoluminescence from 50-nm-diameter gold nanoparticles (AuNPs) binding with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f263c43c0369e620f113855418846c46
https://doi.org/10.1007/s10895-011-0875-6
https://doi.org/10.1007/s10895-011-0875-6
Publikováno v:
Analytical Chemistry. 78:8395-8405
We found a way to increase the precision with which biomolecules present at concentrations below 10(-10) M can be quantified by fluorescence correlation spectroscopy (FCS). The effectiveness of the way was demonstrated experimentally by using a singl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9d76127430c317b7436eb2365383fad
https://doi.org/10.1021/ac061036y
https://doi.org/10.1021/ac061036y
Autor:
Satoshi Ozawa, Hiroshi Kawazoe, Tomoyuki Sakai, Takashi Anazawa, Takashi Irie, Tsuyoshi Sonehara
Publikováno v:
ELECTROPHORESIS. 27:2910-2916
We developed a new kind of capillary array for electrophoresis by using the numerical-control (NC) wiring technique conventionally used to produce printed-circuit boards. Laminating two polyimide sheets after laying cylindrical capillaries between th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f9b64eece8298765c377db996196125
https://doi.org/10.1002/elps.200500734
https://doi.org/10.1002/elps.200500734
Autor:
Mariko Taylor, Satoshi Ozawa, Tsuyoshi Sonehara, Akira Ichikawa, Yuji Miyahara, Takashi Irie, Noriko Fukayama, Kokichi Sugano, Shinichi Fukuzono
Publikováno v:
Analytical Chemistry. 76:6122-6129
Since the successful completion of the Human Genome Project, increasing concern is being directed toward the polymorphic aspect of the genome and its clinical relevance. A form of single-strand DNA-conformation polymorphism analysis (SSCP) employing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aba7e92290470c1b7c4d90d1463252c5
https://doi.org/10.1021/ac049385k
https://doi.org/10.1021/ac049385k
Autor:
Tsuyoshi Sonehara, Hajime Tanaka
Publikováno v:
Review of Scientific Instruments. 73:1998-2010
We developed a new optical superheterodyne method for light scattering using frequency tunable lasers and succeeded in measuring Brillouin spectra of simple liquids in a wide frequency range from 10 MHz to 3 GHz. In this method the speed of a photode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b103bbf0338d874cb81404783afadab6
https://doi.org/10.1063/1.1469671
https://doi.org/10.1063/1.1469671
Autor:
Tsuyoshi Sonehara, Hajime Tanaka
Publikováno v:
Review of Scientific Instruments. 73:263-269
Heterodyne light scattering spectroscopy is one of the powerful methods used to study the dynamics of density and concentration fluctuations in simple and complex fluids. In conventional optical beating (heterodyne) techniques, however, the beam conf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac5a27b359a80300fa256bfd70460fdd
https://doi.org/10.1063/1.1433948
https://doi.org/10.1063/1.1433948
Publikováno v:
Journal of fluorescence. 23(3)
A prism-based imaging system for simultaneously detecting four species of single-molecule (SM) fluorophores was developed. As for the detection method, four spectrally distinct species of BigDye fluorophores were bound to 50-nm-diameter gold nanopart
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::419e688b592db114ee98248cac55eb16
https://pubmed.ncbi.nlm.nih.gov/23471629
https://pubmed.ncbi.nlm.nih.gov/23471629
Autor:
Tsuyoshi Sonehara, Hajime Tanaka
Publikováno v:
Physical Review Letters. 74:1609-1612
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8dd2356e741e4d93288791f03320b6ee
https://doi.org/10.1103/physrevlett.74.1609
https://doi.org/10.1103/physrevlett.74.1609