Insoluble polystyrene‐bound quaternary onium salt catalysts for the synthesis of cyclic carbonates by the reaction of oxiranes with carbon dioxide

Tadatomi Nishikubo, Atsushi Kameyama, Jun Yamashita, +2

Journal of Polymer Science Part A Polymer Chemistry

Adsorption and removal of strontium in aqueous solution by synthetic hydroxyapatite

Yuichi Nishiyama, Tadashi Hanafusa, Jun Yamashita, +2

Journal of Radioanalytical and Nuclear Chemistry

Soluble polymer‐supported catalysts containing pendant quaternary onium salts for the addition reaction of oxiranes with carbon dioxide

Tadatomi Nishikubo, Atsushi Kameyama, Jun Yamashita, +3

Journal of Polymer Science Part A Polymer Chemistry

Materials ScienceCarbon DioxideChemical EngineeringEngineeringIndustrial Catalysis +10

Preparation and Evaluation of Liquid-Crystal Formulations with Skin-permeation-enhancing Abilities for Entrapped Drugs

Keisuke Yamada, Jun Yamashita, Hiroaki Todo, +4

Journal of Oleo Science

Drug PartitioningLiquid-crystal FormulationsEngineeringMedicineMicro-encapsulation +13

Electrosynthesis of Phosphacycles via Dehydrogenative C–P Bond Formation Using DABCO as a Mediator

Yuji Kurimoto, Jun Yamashita, Koichi Mitsudo, +2

Organic Letters

Chemical EngineeringPractical ProtocolEngineeringOrganic ElectrochemistryBiochemistry +12

Estimation of soil-to-plant transfer factors of radiocesium in 99 wild plant species grown in arable lands 1 year after the Fukushima 1 Nuclear Power Plant accident

Jun Yamashita, Takashi Enomoto, Masao Yamada, +5

Journal of Plant Research

Plant-soil InteractionFukushima 1Environmental EngineeringPlant-soil RelationshipSoil-to-plant Transfer Factors +2

Study on aminosilane compounds as external electron donors in isospecific propylene polymerization

Hiroyuki Ikeuchi, Takefumi Yano, Shigeru Ikai, +2

Journal of Molecular Catalysis A Chemical

Materials ScienceAminosilane CompoundsChemical EngineeringIsospecific Propylene PolymerizationEngineering +11

Butadiene polymerization with various half-titanocenes

Shigeru Ikai, Jun Yamashita, Yoshiyuki Kai, +4

Journal of Molecular Catalysis A Chemical

Materials ScienceButadiene PolymerizationEngineeringPolymer ScienceChemistry +2

Kinetics and Dynamics on the Formation of S₂(X³Σ_g^–,a¹Δ_g) in the S(¹D) + OCS Reaction

Jun Yamashita, Keigo Fujihara, Osamu Takahashi, +2

The Journal of Physical Chemistry A

EngineeringExcitation Energy TransferChemistryElectronic Excited StateElectronic States +15

VGI contributors’ awareness of geographic information quality and its effect on data quality: a case study from Japan

Jun Yamashita, Toshikazu Seto, Yuichiro Nishimura, +1

International Journal of Cartography