Zobrazeno 1 - 10
of 282
pro vyhledávání: '"Osamu SHIRAI"'
Publikováno v:
Electrochemistry, Vol 92, Iss 2, Pp 022017-022017 (2024)
The electric organ of a typical electric fish was artificially constructed by use of a model-cell system combining liquid-membrane cells mimicking the function of K+ and voltage-gated Na+ channels. The relation between the power generation of the ele
Externí odkaz:
https://doaj.org/article/6819a371b8cf46c2845cf1976818c081
Autor:
Osamu SHIRAI
Publikováno v:
Electrochemistry, Vol 92, Iss 2, Pp 022001-022001 (2024)
Externí odkaz:
https://doaj.org/article/7b3f160612c541589205581d350a1a05
Publikováno v:
Electrochemistry, Vol 89, Iss 5, Pp 467-471 (2021)
Salinity gradient energy generated by the contact between seawater and river water is one of the promising renewable energies. In the reverse electrodialysis (RED), salinity gradient energy is directly translated into the electricity. The representat
Externí odkaz:
https://doaj.org/article/01bc9b99ff244a249002a0b41a2c823f
Publikováno v:
Electrochemistry, Vol 89, Iss 1, Pp 43-48 (2021)
The simulation model of the direct electron transfer (DET)-type bioelectrocatalysis at a porous electrode indicates that the catalytic current is proportional to the real surface area (A), when A is small. When A is large, the catalytic current is sa
Externí odkaz:
https://doaj.org/article/ccef8ea9c9914fd3bc2f405dd97e09fa
Publikováno v:
Electrochemistry, Vol 89, Iss 4, Pp 337-339 (2021)
The effect of mutation on the redox potentials (E°′) of the heme moieties in the variants of d-fructose dehydrogenase (FDH) was investigated by mediated spectroelectrochemical titrations. The replacement of the axial ligand of heme from methionine
Externí odkaz:
https://doaj.org/article/9d4118d881c84233ba3d4da28c5c7e07
Publikováno v:
Electrochemistry, Vol 88, Iss 5, Pp 374-379 (2020)
Three types of widely used carbon materials were examined as scaffolds for the direct-electron-transfer (DET)-type bioelectrocatalysis of bilirubin oxidase (BOD) as an electrocatalyst for a 4-electron reduction of oxygen (O2). The carbon materials us
Externí odkaz:
https://doaj.org/article/2438af17a2e646bd944520f98a7fb34f
Publikováno v:
Electrochemistry, Vol 88, Iss 3, Pp 185-189 (2020)
We investigated properties of direct electron transfer (DET)-type bioelectrocatalysis of recombinant native Copper efflux oxidase (rCueO) and its variants which lack α helices covering the electron-donating substrate-binding site (Δα5–7CueO, Δ
Externí odkaz:
https://doaj.org/article/29b3871f8cb540abb41bc25a24213c1e
Publikováno v:
Electrochemistry, Vol 88, Iss 3, Pp 195-199 (2020)
d-Fructose dehydrogenase (FDH) gives a clear direct electron transfer (DET)-type bioelectrocatalytic wave even at planar gold (Au) electrodes. The recombinant (native) FDH (r_FDH) has three hemes c in subunit II (1c, 2c, and 3c from N-terminus). With
Externí odkaz:
https://doaj.org/article/9aeb69b058bc4056a79937a97f0d2bdf
Publikováno v:
Electrochemistry, Vol 88, Iss 5, Pp 444-446 (2020)
Nanoporous gold fabricated via anodization in a buffer solution comprising potassium chloride served as an effective scaffold for the direct electron transfer-type bioelectrocatalysis of bilirubin oxidase from Myrothecium verrucaria (BOD). BOD adsorb
Externí odkaz:
https://doaj.org/article/28f0fc9a3a5548d9857a262eb734efda
Publikováno v:
Electrochemistry Communications, Vol 101, Iss , Pp 73-77 (2019)
A pH sensor was fabricated using a modified hydrogen-storage palladium electrode. The Pd electrode stores H2 generated electrochemically at suitable potentials. After the Pd electrode had become coated with palladium hydride (PdHx), the resting poten
Externí odkaz:
https://doaj.org/article/125142a034644b4d8a26b944c4e58736