0.5-V input digital LDO with 98.7% current efficiency and 2.7-µA quiescent current in 65nm CMOS

Yasuyuki Okuma, Koichi Ishida, Yoshikatsu Ryu, +5

Low-power ElectronicsElectrical EngineeringConventional LdoEngineeringData Converter +7

Deep Knot Structure for Construction of Active Site and Cofactor Binding Site of tRNA Modification Enzyme

Osamu Nureki, Kazunori Watanabe, Shuya Fukai, +4

Structure

Protein AssemblyBiochemistryProtein FoldingTrna Modification EnzymeNatural Sciences +8

Peculiar features of Suiyo Seamount hydrothermal fluids, Izu-Bonin Arc: Differences from subaerial volcanism

Urumu Tsunogai, J. Ishibashi, Hiroshi Wakita, +5

Earth and Planetary Science Letters

Marine GeologyPeculiar FeaturesVolcanologySubaerial VolcanismEngineering +10

Primary and higher order structures of nematode (Ascaris suum) mitochondrial tRNAs lacking either the T or D stem.

Yoh Watanabe, Hiromichi Tsurui, Takuya Ueda, +5

Journal of Biological Chemistry

GeneticsMolecular BiologyMolecular GeneticsD StemBizarre Trnas +16

Protein-based peptide-bond formation by aminoacyl-tRNA protein transferase

Kazunori Watanabe, Yukimatsu Toh, Kyoko Suto, +4

Nature

Protein-based Peptide-bond FormationBiochemistryProtein FoldingPeptide EngineeringPeptide Library +1

Enzymatic reactions in supercritical CO2: carboxylation, asymmetric reduction and esterification

Tomoko Matsuda, Kazunori Watanabe, T. HARADA, +1

Catalysis Today

EngineeringBiochemistryNatural SciencesBiocatalysisSupercritical Flow +4

Ash eruption of the Naka-dake crater, Aso volcano, southwestern Japan

Koji Ono, Kazunori Watanabe, Hideo Hoshizumi, +1

Journal of Volcanology and Geothermal Research

GeophysicsVolcanologyEngineeringVolcanismMud Volcano +7

A 0.6 V Input CCM/DCM Operating Digital Buck Converter in 40 nm CMOS

Xin Zhang, Po-Hung Chen, Yasuyuki Okuma, +5

IEEE Journal of Solid-State Circuits

Low-power ElectronicsElectrical EngineeringBiomedical SensorsEngineeringBuck Converter +8

Substrate tRNA Recognition Mechanism of tRNA (m7G46) Methyltransferase from Aquifex aeolicus

Hironori Okamoto, Kazunori Watanabe, Yoshiho Ikeuchi, +3

Journal of Biological Chemistry

Roles of Conserved Amino Acid Sequence Motifs in the SpoU (TrmH) RNA Methyltransferase Family

Kazunori Watanabe, Osamu Nureki, Shuya Fukai, +5

Journal of Biological Chemistry

Aldo-keto ReductaseGeneticsMolecular BiologyMolecular GeneticsChemical Biology +17