133 research outputs found
Human Skin Regenerated on Immunodeficient Mice after Transplantation of Cultured Human Skin Cells. Human Skin Model.
No full textELECTRONIC SPECTRA OF CALIX[n]ARENE AND ITS VAN DER WAALS CLUSTERS IN SUPERSONIC JETS
No full textT. Ebata, Y. Hodono, T. Ito and Y. Inokuchi, J. Chem. Phys. 126, 141101 (2007).Author Institution: Department of Chemistry, Graduate School of Science, Hiroshima University, Higashi-Hiroshima, 739-8526, JapanElectronic structure and encapsulation of neutral guest molecules have been studied for Calix[4]arene (C4A)} and Calix[5]arene (C5A) in supersonic jets. By the measurements of UV-UV hole burning and IR-UV double resonance spectra, it was found that C4A has a single isomer with C symmetry, while C5A has at least two isomers; one isomer has C symmetry while the other isomer has the structure in which one of the phenol is inverted. The ability of the encapsulation has been studied by using rare gas, nitrogen, and methane as guest molecules. The electronic spectra suggest that the first guest molecule is encapsulated inside the cavity while the next molecules are bound outside
ENCAPSULATION OF WATER MOLECULES BY DIBENZO-18-CROWN-6-ETHER IN A SUPERSONIC JET
No full textR. Kusaka, Y. Inokuchi, and T. Ebata, Phys. Chem. Chem. Phys. 9, 4452 (2007).Author Institution: Department of Chemistry, Graduate School of Science, Hiroshima University, Higashi-Hiroshima, 739-8526, JapanUV and IR spectra of jet-cooled Dibenzo-18-crown-6-ether (DB18C6) and DB18C6-(HO) are observed by laser induced fluorescence (LIF), UV-UV hole-burning and IR-UV double resonance spectroscopy }. The LIF spectrum exhibited complicated vibronic structure in the region of 35500-36800 cm. The UV-UV hole-burning and IR-UV double resonance spectra suggest the existence of two conformers for DB18C6; one is "boat-type" structure having C symmetry, and the other is "chair-type" structure having C symmetry. For the hydrated clusters, we assigned most of them to the "boat-type" DB18C6-(HO). Details of the encapsulation structure in DB18C6-(HO) will be discussed by the comparison of the observed IR spectra with those obtained by quantum chemical calculation
Assessment of Concentrations of Four Phenothiazine Antipsychotics in Serum and Whole Blood Using Different Diatomaceous Earth-based Solid-phase Columns: A Comparative Analysis
No full textArterial embolization for traumatic lethal lateral abdominal wall hemorrhage in a liver cirrhosis patient
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Lethal hemothorax following thoracic dislocated spinal fracture: the usefulness of arterial embolization
No full textA case of lung injury due to a hydrogen explosion caused by the simultaneous use of two home folk remedies devices
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