User profiles for Koichi Kodama

Koichi Kodama

Saitama University
Verified email at mail.saitama-u.ac.jp
Cited by 1802

[HTML][HTML] Observation of a first ντ candidate event in the OPERA experiment in the CNGS beam

…, M Kimura, N Kitagawa, B Klicek, J Knuesel, K Kodama… - Physics Letters B, 2010 - Elsevier
The OPERA neutrino detector in the underground Gran Sasso Laboratory (LNGS) has been
designed to perform the first detection of neutrino oscillations in direct appearance mode …

An efficient metal-and solvent-free organocatalytic system for chemical fixation of CO 2 into cyclic carbonates under mild conditions

L Wang, G Zhang, K Kodama, T Hirose - Green chemistry, 2016 - pubs.rsc.org
An efficient, metal- and solvent-free catalytic system was developed for the conversion of CO2
and epoxides to the corresponding cyclic carbonates under mild conditions (T = 25–45 C, …

25-year prostate cancer control and survival outcomes: a 40-year radical prostatectomy single institution series

CR Porter, K Kodama, RP Gibbons, R Correa… - The Journal of …, 2006 - auajournals.org
Purpose : We report on 25-year cancer control and survival outcomes after radical
prostatectomy in a single center series of patients treated during a 40-year period. Materials and …

A nomogram predicting long‐term biochemical recurrence after radical prostatectomy

…, AM Reuther, J Walz, K Kodama… - … Journal of the …, 2008 - Wiley Online Library
BACKGROUND Men who undergo radical prostatectomy (RP) are at long‐term risk of
biochemical recurrence (BCR). In this report, the authors have described a model capable of …

[HTML][HTML] Structural effects of polyethers and ionic liquids in their binary mixtures on lower critical solution temperature liquid-liquid phase separation

K Kodama, R Tsuda, K Niitsuma, T Tamura, T Ueki… - Polymer …, 2011 - nature.com
The solubility and phase behavior of five polyethers (poly (ethylene oxide), poly (glycidyl
methyl ether), poly (ethyl glycidyl ether), poly (ethoxyethyl glycidyl ether) and poly (propylene …

Photocatalytic CO2 reduction by trigonal-bipyramidal cobalt (II) polypyridyl complexes: the nature of cobalt (I) and cobalt (0) complexes upon their reactions with CO2 …

T Shimoda, T Morishima, K Kodama, T Hirose… - Inorganic …, 2018 - ACS Publications
The cobalt complexes Co II L1(PF 6 ) 2 (1; L1 = 2,6-bis[2-(2,2′-bipyridin-6′-yl)ethyl]pyridine)
and Co II L2(PF 6 ) 2 (2; L2 = 2,6-bis[2-(4-methoxy-2,2′-bipyridin-6′-yl)ethyl]pyridine) …

LCST-type liquid–liquid phase separation behaviour of poly (ethylene oxide) derivatives in an ionic liquid

R Tsuda, K Kodama, T Ueki, H Kokubo… - Chemical …, 2008 - pubs.rsc.org
We present a new series of polymer–ionic liquid solutions exhibiting LCST-type liquid–liquid
phase separation behaviour, and reveal their phase behaviour and intermolecular …

DBU/benzyl bromide: an efficient catalytic system for the chemical fixation of CO 2 into cyclic carbonates under metal-and solvent-free conditions

L Wang, K Kodama, T Hirose - Catalysis Science & Technology, 2016 - pubs.rsc.org
A simple, mild, and inexpensive catalytic system consisting of 1,8-diazabicyclo[5.4.0]undec-7-ene
(DBU) and benzyl bromide was developed for the cycloaddition of epoxides with …

Lower critical solution temperature phase behavior of linear polymers in imidazolium-based ionic liquids: effects of structural modifications

K Kodama, H Nanashima, T Ueki, H Kokubo… - Langmuir, 2009 - ACS Publications
The solubility and phase behavior of linear polymethacrylate polymers, primarily poly(phenylalkyl
methacrylate)s, in imidazolium-based ionic liquids (ILs) were systematically studied by …

DsTau: Study of tau neutrino production with 400 GeV protons from the CERN-SPS

…, Y Gornushkin, AM Guler, M Haiduc, K Kodama… - Journal of High Energy …, 2020 - Springer
In the DsTau experiment at the CERN SPS (NA65), an independent and direct way to measure
tau neutrino production following high energy proton interactions was proposed. As the …