Search Results - (Author, Cooperation:G. Tanaka)
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1Latest Papers from Table of Contents or Articles in PressGerber, T., Murawala, P., Knapp, D., Masselink, W., Schuez, M., Hermann, S., Gac-Santel, M., Nowoshilow, S., Kageyama, J., Khattak, S., Currie, J. D., Camp, J. G., Tanaka, E. M., Treutlein, B.
American Association for the Advancement of Science (AAAS)
Published 2018Staff ViewPublication Date: 2018-10-26Publisher: American Association for the Advancement of Science (AAAS)Print ISSN: 0036-8075Electronic ISSN: 1095-9203Topics: BiologyChemistry and PharmacologyGeosciencesComputer ScienceMedicineNatural Sciences in GeneralPhysicsKeywords: Development, Genetics, Online OnlyPublished by: -
2Latest Papers from Table of Contents or Articles in PressG. Tanaka ; X. Hou ; X. Ma ; G. D. Edgecombe ; N. J. Strausfeld
Nature Publishing Group (NPG)
Published 2013Staff ViewPublication Date: 2013-10-18Publisher: Nature Publishing Group (NPG)Print ISSN: 0028-0836Electronic ISSN: 1476-4687Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsKeywords: Animals ; Arthropods/*anatomy & histology/*classification ; Brain/anatomy & histology ; China ; *Extremities ; *Fossils ; Ganglia/anatomy & histology ; Neuroanatomy ; Neuropil ; X-Ray MicrotomographyPublished by: -
3Articles: DFG German National LicensesMimura, H. ; Ohtani, N. ; Hosoda, M. ; Tominaga, K. ; Watanabe, T. ; Tanaka, G. ; Fujiwara, K.
Woodbury, NY : American Institute of Physics (AIP)
Published 1995Staff ViewISSN: 1077-3118Source: AIP Digital ArchiveTopics: PhysicsNotes: Delayed photocurrents were observed in GaAs/AlAs type-I short-period superlattices by measuring time-resolved photoresponses under ultrashort optical pulse excitation. According to the envelope function calculations, the X1 state in AlAs barriers resonates with the Γ2 state in the adjacent GaAs wells at a bias voltage where the delayed photocurrents were conspicuous. These results strongly suggest that the dynamic carrier transport process is significantly influenced by X1-Γ2 resonance effects in the superlattices. © 1995 American Institute of Physics.Type of Medium: Electronic ResourceURL: -
4Articles: DFG German National LicensesStaff View
ISSN: 0039-9140Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: Chemistry and PharmacologyType of Medium: Electronic ResourceURL: -
5Articles: DFG German National LicensesStaff View
ISSN: 0039-9140Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: Chemistry and PharmacologyType of Medium: Electronic ResourceURL: -
6Articles: DFG German National LicensesStaff View
ISSN: 0584-8547Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: Chemistry and PharmacologyPhysicsType of Medium: Electronic ResourceURL: -
7Articles: DFG German National LicensesStaff View
ISSN: 1432-0533Keywords: Key words Cerebellar selective injury ; Acrylamide ; Granule cell degeneration ; ApoptosisSource: Springer Online Journal Archives 1860-2000Topics: MedicineNotes: Abstract Oral administration of N-[4-(3-ethoxy-2-hydropropoxy)phenyl] acrylamide (EHA) induced selective granule cell destruction in the granular layer of the cerebellar cortex together with neurological signs, such as delayed righting reflex, gait or truncal ataxia, and convulsion. Neuropathologically, it caused multifocal granule cell destruction with nuclear pyknosis and spongiosis of the neuropile in the granular layer. Other neurons, including Purkinje cells, were spared. Ultrastructurally, damaged granule cells showed aggregation of nuclear chromatin and cytoplasmic edema, but cytoplasmic organelles were preserved. The brain uptake index of 14C-labeled EHA was similar to that of H2O. When EHA was added to rat cerebellar tissue cultures, only the granule cells showed nuclear pyknosis, aggregation of nuclear chromatin, and karyorrhexis with cytoplasmic swelling. These granule cells were positive for DNA fragmentation by the TUNEL method. These results suggest that EHA permeates the blood vessel wall and directly affects the cerebellar granule cells, resulting in selective granule cell apoptosis.Type of Medium: Electronic ResourceURL: -
8Articles: DFG German National LicensesStaff View
ISSN: 1432-1114Source: Springer Online Journal Archives 1860-2000Topics: Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision MechanicsNotes: Abstract Turbulence modification with polymer additives, i.e., Tom's effect, is a well known phenomenon. In this study, Tom's effect at a free surface was experimentally investigated. The turbulence at a free surface was generated by a horizontal liquid jet. A new specklegram technique was proposed in order to quantitatively measure the free-surface shapes caused by a turbulent jet. The specklegram method was very simple and was able to evaluate the free-surface waves accurately. The measurement confirmed that the surface of a polymer solution was less wavy than that of water. The jet beneath the free surface was measured by the LDV. The turbulence diffusion of the polymer jet was much smaller than that of the water jet. The surface turbulence was found to be modified by the polymer solution indirectly. The modification was a consequence of the Tom's effect at the shear layer around the jet.Type of Medium: Electronic ResourceURL: -
9Articles: DFG German National LicensesNagatomo, Y. ; Okayama, A. ; Murai, K. ; Sasaki, T. ; Kuroki, M. ; Tanaka, G. ; Iga, M. ; Kai, Y. ; Tsubouchi, H.
Springer
Published 2000Staff ViewISSN: 1439-7609Keywords: Key words High-dose intravenous immunoglobulin (IVIG) ; Rapidly progressive interstitial pneumonia ; DermatomyositisSource: Springer Online Journal Archives 1860-2000Topics: MedicineNotes: Abstract A 36-year-old male patient with dermatomyo-sitis (DM) associated with rapidly progressive interstitial pneumonia (IP) was successfully treated by high-dose intravenous immunoglobulin (IVIG). He suffered from myopathy, skin lesions, and IP. In spite of the treatment with a high-dose corticosteroid, IP progressed rapidly. Then high-dose intravenous immunoglobulin (20 g/day, 4 days) was administered. The skin lesions, myopathy, and pulmonary lesions improved. High-dose IVIG was considered to be a relatively safe and effective treatment for progressive IP associated with DM.Type of Medium: Electronic ResourceURL: -
10Articles: DFG German National LicensesStaff View
ISSN: 1588-2780Source: Springer Online Journal Archives 1860-2000Topics: Chemistry and PharmacologyEnergy, Environment Protection, Nuclear Power EngineeringNotes: Abstract Some results of the plutonium determination for bone ash samples collected in Japan are presented. Mean239,240Pu concentration in the adult vertebra was 0.53 pCi/kg of ash during the period 1978 through 1983. The data are roughly in coincidence with estimated plutonium concentrations in the trabecular bone from reported air plutonium concentrations using the ICRP model and metabolic data, and weight of bone in Reference Japanese Man.Type of Medium: Electronic ResourceURL: -
11Articles: DFG German National LicensesStaff View
ISSN: 0098-1273Keywords: Physics ; Polymer and Materials ScienceSource: Wiley InterScience Backfile Collection 1832-2000Topics: Chemistry and PharmacologyPhysicsNotes: Closed formulas for the expansion factor α and the h function appearing in the second virial coefficient are derived by the Padé approximant method, using the first two or three series coefficients. The equations for α agree well with experimental results for small z, the excluded volume parameter. The equation for h agrees well with data over the entire accessible range of z.Additional Material: 3 Ill.Type of Medium: Electronic ResourceURL: