Research Output 1987 2019

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2019

(+)-Isoamericanol A: A Plant Growth Inhibitor from Heliotropium indicum

Chaipon, S., Boonmee, S., Iwasaki, A., Suenaga, K. & Kato-Noguchi, H., 2019 May 1, In : Natural product communications. 14, 5

Research output: Contribution to journalArticle

Open Access
Heliotropium
Growth Inhibitors
plant growth
allelochemicals
Brassicaceae

A Diprotonated Porphyrin as an Electron Mediator in Photoinduced Electron Transfer in Hydrogen-Bonded Supramolecular Assemblies

Suzuki, W., Kotani, H., Ishizuka, T., Kawano, M., Sakai, H., Hasobe, T., Ohkubo, K., Fukuzumi, S. & Kojima, T., 2019 May 9, In : Journal of Physical Chemistry C. 123, 18, p. 11529-11538 10 p.

Research output: Contribution to journalArticle

Porphyrins
porphyrins
assemblies
Hydrogen
electron transfer
1 Citation (Scopus)

Adsorption state of NO on Ir(111) surfaces under excess O 2 coexisting condition

Ikeda, H., Koike, Y., Shiratori, K., Ueda, K., Shirahata, N., Isegawa, K., Toyoshima, R., Masuda, S., Mase, K., Nito, T. & Kondoh, H., 2019 Jul 1, In : Surface Science. 685, p. 1-6 6 p.

Research output: Contribution to journalArticle

Iridium
iridium
Adsorption
adsorption
crystal surfaces

Allelopathic Potency and an Active Substance from Anredera cordifolia (Tenore) Steenis

Bari, I. N., Kato-Noguchi, H., Iwasaki, A. & Suenaga, K., 2019 May 1, In : Plants. 8, 5, 134.

Research output: Contribution to journalArticle

Open Access
Anredera
weed
allelochemicals
allelochemical
medicinal plant
3 Citations (Scopus)

Biochemical and morphological classification of disease-associated alpha-synuclein mutants aggregates

Tanaka, G., Yamanaka, T., Furukawa, Y., Kajimura, N., Mitsuoka, K. & Nukina, N., 2019 Jan 15, In : Biochemical and Biophysical Research Communications. 508, 3, p. 729-734 6 p.

Research output: Contribution to journalArticle

alpha-Synuclein
Peptide Hydrolases
Guanidine
Denaturation
Multiple System Atrophy

Cds nanoparticle-based biosensor development for aflatoxin determination

Hayat, M., Saepudin, E., Einaga, Y. & Ivandini, T. A., 2019 Jul 1, In : International Journal of Technology. 10, 4, p. 787-797 11 p.

Research output: Contribution to journalArticle

Open Access
Aflatoxins
Biosensors
Cadmium sulfide
Nanoparticles
Antibodies

CO2 reduction to formic acid at low overpotential on BDD electrodes modified with nanostructured CeO2

Verlato, E., Barison, S., Einaga, Y., Fasolin, S., Musiani, M., Nasi, L., Natsui, K., Paolucci, F. & Valenti, G., 2019 Jan 1, In : Journal of Materials Chemistry A. 7, 30, p. 17896-17905 10 p.

Research output: Contribution to journalArticle

formic acid
Diamond
Boron
Formic acid
Cerium compounds
Nanoclusters
Self assembled monolayers
Chain length
Excited states
Gold

Cytotoxic Microcolin Lipopeptides from the Marine Cyanobacterium Moorea producens

Yu, H. B., Glukhov, E., Li, Y., Iwasaki, A., Gerwick, L., Dorrestein, P. C., Jiao, B. H. & Gerwick, W. H., 2019 Sep 27, In : Journal of Natural Products. 82, 9, p. 2608-2619 12 p.

Research output: Contribution to journalArticle

Lipopeptides
Cyanobacteria
Hydrogenation
Bioassay
Structure-Activity Relationship

Decarboxylative Nazarov Cyclization-Based Chirality Transfer for Asymmetric Synthesis of 2-Cyclopentenones

Komatsuki, K., Kozuma, A., Saito, K. & Yamada, T., 2019 Jan 1, (Accepted/In press) In : Organic Letters.

Research output: Contribution to journalArticle

Stereochemistry
Chirality
Cyclization
stereochemistry
chirality

Development of in vivo drug sensing system with needle-type diamond microelectrode

Ogata, G., Asai, K., Sano, Y., Sawamura, S., Takai, M., Kusuhara, H., Einaga, Y. & Hibino, H., 2019 Jan 1, In : Folia Pharmacologica Japonica. 153, 6, p. 273-277 5 p.

Research output: Contribution to journalArticle

Diamond
Microelectrodes
Needles
Bumetanide
Cochlea

Efficient photocatalytic proton-coupled electron-transfer reduction of O 2 using a saddle-distorted porphyrin as a photocatalyst

Aoki, E., Suzuki, W., Kotani, H., Ishizuka, T., Sakai, H., Hasobe, T. & Kojima, T., 2019 Jan 1, In : Chemical Communications. 55, 34, p. 4925-4928 4 p.

Research output: Contribution to journalArticle

Porphyrins
Photolysis
Quantum yield
Photocatalysts
Protons

Electrochemical mineralization of dimethyl sulfoxide on boron-doped diamond electrodes

Natsui, K., Hosomi, T., Ikemiya, N. & Einaga, Y., 2019 Aug 1, In : Environmental Technology and Innovation. 15, 100409.

Research output: Contribution to journalArticle

dimethyl sulfoxide
boron
diamond
electrodes
mineralization

Electrochemical oxidation of palmitic acid solution using boron-doped diamond electrodes

Muharam, S., Jiwanti, P. K., Irkham, Gunlazuardi, J., Einaga, Y. & Ivandini, T. A., 2019 Nov 1, In : Diamond and Related Materials. 99, 107464.

Research output: Contribution to journalArticle

palmitic acid
Palmitic acid
Diamond
Boron
Palmitic Acid

Electrochemical Pinacol Coupling of Acetophenone Using Boron-Doped Diamond Electrode

Nakahara, K., Naba, K., Saitoh, T., Sugai, T., Obata, R., Nishiyama, S., Einaga, Y. & Yamamoto, T., 2019 Jan 1, In : ChemElectroChem.

Research output: Contribution to journalArticle

Diamond
Boron
Diamonds
Electrodes
Electrons

Electrochemical properties of fluorinated boron-doped diamond electrodes: Via fluorine-containing plasma treatment

Yamaguchi, C., Natsui, K., Iizuka, S., Tateyama, Y. & Einaga, Y., 2019 Jan 1, In : Physical Chemistry Chemical Physics. 21, 25, p. 13788-13794 7 p.

Research output: Contribution to journalArticle

Diamond
Boron
Fluorine
Electrochemical properties
fluorine

Electrochemical reduction of CO2 using palladium modified boron-doped diamond electrodes: Enhancing the production of CO

Jiwanti, P. K. & Einaga, Y., 2019 Jan 1, In : Physical Chemistry Chemical Physics. 21, 28, p. 15297-15301 5 p.

Research output: Contribution to journalArticle

Diamond
Boron
Palladium
Carbon Monoxide
palladium

Enhanced oxygen reduction activity of platinum subnanocluster catalysts through charge redistribution

Tsunoyama, H., Ohnuma, A., Takahashi, K., Velloth, A., Ehara, M., Ichikuni, N., Tabuchi, M. & Nakajima, A., 2019 Jan 1, In : Chemical Communications. 55, 84, p. 12603-12606 4 p.

Research output: Contribution to journalArticle

Open Access
X ray absorption fine structure spectroscopy
Platinum
Density functional theory
Oxygen
Catalysts

Evaluation of allelopathic competency of Lamium amplexicaule and identification of its allelopathic active substance

Sakamoto, C., Suzuki, M., Iwasaki, A., Suenaga, K. & Kato-Noguchi, H., 2019 Feb 1, In : Emirates Journal of Food and Agriculture. 31, 2, p. 76-80 5 p.

Research output: Contribution to journalArticle

Lepidium sativum
Lamium amplexicaule
Arctium
Echinochloa
Mediterranean Region
Senna alata
Festuca
seedling growth
seedling
leaves

Fabrication of an all-diamond microelectrode using a chromium mask

Asai, K. & Einaga, Y., 2019 Jan 1, In : Chemical Communications. 55, 7, p. 897-900 4 p.

Research output: Contribution to journalArticle

Diamond
Microelectrodes
Chromium
Masks
Diamonds

Formation of carbonate on Ag(111) under exposure to ethylene and oxygen gases evidenced by near ambient pressure XPS and NEXAFS

Isegawa, K., Ueda, K., Hiwasa, S., Amemiya, K., Mase, K. & Kondoh, H., 2019 Jan 1, In : Chemistry Letters. 48, 2, p. 159-162 4 p.

Research output: Contribution to journalArticle

Carbonates
X ray photoelectron spectroscopy
Gases
Oxygen
X ray absorption near edge structure spectroscopy

Garcienone, a novel compound involved in allelopathic activity of Garcinia Xanthochymus hook

Rob, M. M., Iwasaki, A., Suzuki, R., Suenaga, K. & Kato-Noguchi, H., 2019 Sep, In : Plants. 8, 9, 301.

Research output: Contribution to journalArticle

Open Access
Garcinia xanthochymus
Echinochloa crus-galli
allelopathy
allelochemicals
Vulpia myuros
2 Citations (Scopus)

High-temperature cooperative spin crossover transitions and single-crystal reflection spectra of [Fe III (qsal) 2 ](CH 3 OSO 3 ) and related compounds

Takahashi, K., Yamamoto, K., Yamamoto, T., Einaga, Y., Shiota, Y., Yoshizawa, K. & Mori, H., 2019 Jan 1, In : Crystals. 9, 2, 81.

Research output: Contribution to journalArticle

Open Access
OSO-3
Optical conductivity
crossovers
Crystal structure
Single crystals
Photodissociation
Time division multiplexing
Excited states
photodissociation
moments
2 Citations (Scopus)

Increasing the electric double-layer capacitance in boron-doped diamond electrodes

Takagi, K., Natsui, K., Watanabe, T. & Einaga, Y., 2019 Jan 1, In : ChemElectroChem. 6, 6, p. 1683-1687 5 p.

Research output: Contribution to journalArticle

Diamond
Boron
Diamonds
Capacitance
Electrodes
1 Citation (Scopus)

Influence of Surface Orientation on Electrochemical Properties of Boron-Doped Diamond

Ivandini, T. A., Watanabe, T., Matsui, T., Ootani, Y., Iizuka, S., Toyoshima, R., Kodama, H., Kondoh, H., Tateyama, Y. & Einaga, Y., 2019 Mar 7, In : Journal of Physical Chemistry C. 123, 9, p. 5336-5344 9 p.

Research output: Contribution to journalArticle

Diamond
Boron
Electrochemical properties
Diamonds
boron

Influence of the Nature of Boron-Doped Diamond Anodes on the Dehydrogenative Phenol-Phenol Cross-Coupling

Gleede, B., Yamamoto, T., Nakahara, K., Botz, A., Graßl, T., Neuber, R., Matthée, T., Einaga, Y., Schuhmann, W. & Waldvogel, S. R., 2019 May 15, In : ChemElectroChem. 6, 10, p. 2771-2776 6 p.

Research output: Contribution to journalArticle

Diamond
Boron
Phenol
Phenols
Diamonds
1 Citation (Scopus)

In situ ATR-IR study of Fe(CN)6 3−/Fe(CN)6 4− redox system on boron-doped diamond electrode

Kamoshida, N., Kasahara, S., Ikemiya, N., Hoshi, N., Nakamura, M. & Einaga, Y., 2019 Mar 1, In : Diamond and Related Materials. 93, p. 50-53 4 p.

Research output: Contribution to journalArticle

Diamond
Boron
Diamonds
Electrodes
Oxygen

In situ spectroscopic study on the surface hydroxylation of diamond electrodes

Kasahara, S., Ogose, T., Ikemiya, N., Yamamoto, T., Natsui, K., Yokota, Y., Wong, R. A., Iizuka, S., Hoshi, N., Tateyama, Y., Kim, Y., Nakamura, M. & Einaga, Y., 2019 Jan 1, In : Analytical chemistry.

Research output: Contribution to journalArticle

Hydroxylation
Diamond
Boron
Electrodes
Infrared spectroscopy
1 Citation (Scopus)
Alkylation
Ketones
Iron
Catalysts

Isolation and Total Synthesis of Mabuniamide, a Lipopeptide from an Okeania sp. Marine Cyanobacterium

Ozaki, K., Iwasaki, A., Sezawa, D., Fujimura, H., Nozaki, T., Saito-Nakano, Y., Suenaga, K. & Teruya, T., 2019 Jan 1, (Accepted/In press) In : Journal of Natural Products.

Research output: Contribution to journalArticle

Lipopeptides
Stereoisomerism
Bioassay
Skeletal Muscle Fibers
Antimalarials

Kolbe-Schmitt type reaction under ambient conditions mediated by an organic base

Sadamitsu, Y., Okumura, A., Saito, K. & Yamada, T., 2019 Jan 1, In : Chemical Communications. 55, 66, p. 9837-9840 4 p.

Research output: Contribution to journalArticle

Resorcinols
Carbon Dioxide
Carbon dioxide
Derivatives
Salicylic acid

Kyanamide, a new Ahp-containing depsipeptide from marine cyanobacterium Caldora penicillata

Ozaki, K., Iwasaki, A., Suenaga, K. & Teruya, T., 2019 Jan 1, In : Tetrahedron.

Research output: Contribution to journalArticle

Depsipeptides
Spectroscopic analysis
Pancreatic Elastase
Chymotrypsin
Cyanobacteria
1 Citation (Scopus)
Hydrosilylation
Cyclization
Palladium
Metals
Cyclopentanes
1 Citation (Scopus)

Minnamide A, a Linear Lipopeptide from the Marine Cyanobacterium Okeania hirsuta

Sumimoto, S., Kobayashi, M., Sato, R., Shinomiya, S., Iwasaki, A., Suda, S., Teruya, T., Inuzuka, T., Ohno, O. & Suenaga, K., 2019 Jan 1, In : Organic Letters.

Research output: Contribution to journalArticle

Lipopeptides
Cyanobacteria
Cell death
HeLa Cells
death

Modification of boron-doped diamond electrodes with platinum to increase the stability and sensitivity of haemoglobin-based acrylamide sensors

Wulandari, R., Ivandini, T. A., Irkham, Saepudin, E. & Einaga, Y., 2019 Jan 1, In : Sensors and Materials. 31, 4, p. 1105-1117 13 p.

Research output: Contribution to journalArticle

Open Access
Diamond
Boron
Acrylamide
Hemoglobin
hemoglobin

Observation of Proton Transfer Coupled Spin Transition and Trapping of Photoinduced Metastable Proton Transfer State in an Fe(II) Complex

Nakanishi, T., Hori, Y., Sato, H., Wu, S. Q., Okazawa, A., Kojima, N., Yamamoto, T., Einaga, Y., Hayami, S., Horie, Y., Okajima, H., Sakamoto, A., Shiota, Y., Yoshizawa, K. & Sato, O., 2019 Sep 11, In : Journal of the American Chemical Society. 141, 36, p. 14384-14393 10 p.

Research output: Contribution to journalArticle

Spin Trapping
Proton transfer
Protons
Observation
Hydrazones

Operando observations of reactive metal–Oxide structure formation on the Pt3Ni(111)surface at near-ambient pressure

Kim, J., Doh, W. H., Kondoh, H., Mase, K., Gallet, J. J., Bournel, F., Mun, B. S. & Park, J. Y., 2019 Jan 1, In : Journal of Electron Spectroscopy and Related Phenomena.

Research output: Contribution to journalArticle

X ray photoelectron spectroscopy
Scanning tunneling microscopy
Carbon Monoxide
Carbon monoxide
photoelectron spectroscopy
1 Citation (Scopus)

Operando study of Pd(100) surface during CO oxidation using ambient pressure x-ray photoemission spectroscopy

Yu, Y., Kim, D., Lim, H., Kim, G., Koh, Y. E., Kim, D., Ueda, K., Hiwasa, S., Mase, K., Bournel, F., Gallet, J. J., Rochet, F., Crumlin, E. J., Ross, P. N., Kondoh, H., Noh, D. Y. & Mun, B. S., 2019 Jan 1, In : AIP Advances. 9, 1, 015314.

Research output: Contribution to journalArticle

photoelectric emission
oxidation
spectroscopy
x rays
oxides

Oxidation of hydroxide ions in weak basic solutions using boron-doped diamond electrodes: Effect of the buffer capacity

Irkham & Einaga, Y., 2019 Aug 7, In : Analyst. 144, 15, p. 4499-4504 6 p.

Research output: Contribution to journalArticle

Diamond
Boron
boron
diamond
hydroxide

Oxo-Thiolation of Cationically Polymerizable Alkenes Using Flow Microreactors

Ashikari, Y., Saito, K., Nokami, T., Yoshida, J. I. & Nagaki, A., 2019 Jan 1, (Accepted/In press) In : Chemistry - A European Journal.

Research output: Contribution to journalArticle

Alkenes
Olefins
Anodic oxidation
Cations
Positive ions

Phytotoxic activity of Chinese violet (Asystasia gangetica (L.) T. Anderson) and two phytotoxic substances

Suzuki, M., Chozin, M. A., Iwasaki, A., Suenaga, K. & Kato-Noguchi, H., 2019 Jan 1, (Accepted/In press) In : Weed Biology and Management.

Research output: Contribution to journalArticle

Asystasia gangetica
indoles
shoots
weeds
extracts
Arctium
Arctium lappa
crop residues
Crops
Echinochloa
1 Citation (Scopus)

Phytotoxic activity of kiwifruit leaves and isolation of a phytotoxic substance

Okada, S., Iwasaki, A., Kataoka, I., Suenaga, K. & Kato-Noguchi, H., 2019 May 10, In : Scientia Horticulturae. 250, p. 243-248 6 p.

Research output: Contribution to journalArticle

kiwifruit
leaves
Lepidium sativum
leaf extracts
extracts

Phytotoxic potential of Chrysopogon aciculatus (Retz.) Trin. (Poaceae)

Islam, M. S., Zaman, F., Iwasaki, A., Suenaga, K. & Kato-Noguchi, H., 2019 Jun 1, In : Weed Biology and Management. 19, 2, p. 51-58 8 p.

Research output: Contribution to journalArticle

Chrysopogon aciculatus
Poaceae
root growth
shoots
Lolium multiflorum
1 Citation (Scopus)

Phytotoxic property of Piper retrofractum fruit extracts and compounds against the germination and seedling growth of weeds

Suwitchayanon, P., Ohno, O., Suenaga, K. & Kato-Noguchi, H., 2019 Mar 1, In : Acta Physiologiae Plantarum. 41, 3, 33.

Research output: Contribution to journalArticle

Piper
fruit extracts
Germination
Seedlings
seedling growth

Plant growth inhibitory activity of the extracts of acmella oleracea and its growth inhibitory substances

Kato-Noguchi, H., Suwitchayanon, P., Boonmee, S., Iwasaki, A. & Suenaga, K., 2019 Jan 1, In : Natural product communications. 14, 6

Research output: Contribution to journalArticle

Open Access
Growth Substances
Echinochloa crus-galli
Echinochloa
plant growth
Brassicaceae
1 Citation (Scopus)
Photodissociation
Potential Energy Surface
Potential energy surfaces
Interference
Electronic states
Open Access
Prions
Amyotrophic Lateral Sclerosis
Motor Neurons
Neurodegenerative Diseases
Proteins