Search Results - (Author, Cooperation:C. Y. Kao)
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1Latest Papers from Table of Contents or Articles in PressA. Antognini ; F. Nez ; K. Schuhmann ; F. D. Amaro ; F. Biraben ; J. M. Cardoso ; D. S. Covita ; A. Dax ; S. Dhawan ; M. Diepold ; L. M. Fernandes ; A. Giesen ; A. L. Gouvea ; T. Graf ; T. W. Hansch ; P. Indelicato ; L. Julien ; C. Y. Kao ; P. Knowles ; F. Kottmann ; E. O. Le Bigot ; Y. W. Liu ; J. A. Lopes ; L. Ludhova ; C. M. Monteiro ; F. Mulhauser ; T. Nebel ; P. Rabinowitz ; J. M. dos Santos ; L. A. Schaller ; C. Schwob ; D. Taqqu ; J. F. Veloso ; J. Vogelsang ; R. Pohl
American Association for the Advancement of Science (AAAS)
Published 2013Staff ViewPublication Date: 2013-01-26Publisher: American Association for the Advancement of Science (AAAS)Print ISSN: 0036-8075Electronic ISSN: 1095-9203Topics: BiologyChemistry and PharmacologyComputer ScienceMedicineNatural Sciences in GeneralPhysicsPublished by: -
2Latest Papers from Table of Contents or Articles in PressKao, C.-Y., Papoutsakis, E. T.
American Association for the Advancement of Science (AAAS)
Published 2018Staff ViewPublication Date: 2018-11-08Publisher: American Association for the Advancement of Science (AAAS)Electronic ISSN: 2375-2548Topics: Natural Sciences in GeneralPublished by: -
3Articles: DFG German National LicensesStaff View
ISSN: 1476-4687Source: Nature Archives 1869 - 2009Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsNotes: [Auszug] An alternative approach to test the applicability of the ionic hypothesis to smooth muscle is to determine the sodium influx associated with each impulse to see whether the charge carried by the sodium ions moving across the excitable membrane can account quantitatively for the displacement of the ...Type of Medium: Electronic ResourceURL: -
4Articles: DFG German National LicensesStaff View
ISSN: 0167-4781Keywords: Electron microscopy ; Nucleic acid property ; dsDNA ; dsRNA ; viral RNASource: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: BiologyChemistry and PharmacologyMedicinePhysicsType of Medium: Electronic ResourceURL: -
5Articles: DFG German National LicensesStaff View
ISSN: 0014-4827Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: BiologyMedicineType of Medium: Electronic ResourceURL: -
6Articles: DFG German National LicensesStaff View
ISSN: 0167-2789Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: PhysicsType of Medium: Electronic ResourceURL: -
7Articles: DFG German National LicensesStaff View
ISSN: 1749-6632Source: Blackwell Publishing Journal Backfiles 1879-2005Topics: Natural Sciences in GeneralType of Medium: Electronic ResourceURL: -
8Articles: DFG German National LicensesStaff View
ISSN: 1749-6632Source: Blackwell Publishing Journal Backfiles 1879-2005Topics: Natural Sciences in GeneralType of Medium: Electronic ResourceURL: -
9Articles: DFG German National LicensesStaff View
ISSN: 1420-9071Source: Springer Online Journal Archives 1860-2000Topics: BiologyMedicineNotes: Résumé Les enregistrements pris simultanément des axones géants deLoligo au moyen de microélectrodes de KCl et de l'antimoine donnent à peu près les mêmes valeurs pour le potentiel de repos et pour la pointe. Les deux microélectrodes enregistrent d'une façon identique les changements de potentiel de la membrane pendant la dépolarisation avec KCl et pendant la restitution. Bien que les microélectrodes de Sb restent toujours réversibles à H+, les potentiels enregistrés ne correspondent pas à la distribution de H+. Ces données, comme d'autres, indiquent que le potentiel de repos n'est pas une conséquence des distributions deDonnan, mais plutôt, selon toute probabilité, un effet des propriétés de la membrane électrogène.Type of Medium: Electronic ResourceURL: -
10Articles: DFG German National LicensesGRUNDFEST, HARRY ; NACHMANSOHN, DAVID ; KAO, C. Y. ; CHAMBERS, ROBERT
[s.l.] : Nature Publishing Group
Published 1952Staff ViewISSN: 1476-4687Source: Nature Archives 1869 - 2009Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsNotes: [Auszug] Although eserine and prostigmine are both powerful inhibitors of acetylcholinesterase, it is well known that the first, applied externally, blocks axonal activity whereas the second does not1. Prostigmine is ineffective because it does not penetrate the permeability barrier of the fibre. The ...Type of Medium: Electronic ResourceURL: -
11Articles: DFG German National LicensesStaff View
ISSN: 1432-2013Keywords: Saxitoxin ; Neosaxitoxin ; Sodium channel ; Squid axonSource: Springer Online Journal Archives 1860-2000Topics: MedicineNotes: Abstract The relative potencies of saxitoxin at pH 7.25 and 8.25 have been determined on the squid giant axon under voltage-clamp conditions or by $$\dot V_{{\text{max}}} $$ of the propagated action potential. Of the two guanidinium groups in saxitoxin, the 7, 8, 9 group has been identified as the biologically active group. The evidence lies in the demonstration of a quantitative agreement between the relative abundance of the protonated, positively charged form of that group at pH's 7.25 and 8.25 (ratio 1.80) with the relative potencies (ratio 1.79) of the toxin. The 1, 2, 3 group is excluded by the lack of agreement between the relative abundance of the protonated form (ratio 1.00) and the relative potencies at these pH's. The 1, 2, 3 group is further excluded by the observation that neosaxitoxin is equally potent at pH 6.50 and 7.25, in spite of a difference of 6-fold in the abundance of a deprotonated hydroxyl group on N-1 which should have influenced the potency.Type of Medium: Electronic ResourceURL: -
12Articles: DFG German National LicensesStaff View
ISSN: 1433-7479Keywords: Key words Stochastic sketching ; global optimization ; evolutionary computation ; evolutionary algorithms ; simulation of human behaviorSource: Springer Online Journal Archives 1860-2000Topics: Computer ScienceNotes: Abstract In this paper, we propose Stochastic sketching for global optimization based on a simulation of human behaviour. Stochastic sketching tries to do things simply in the human way without too much interpretation instead of modeling the thought and strategies of human beings and applying an artificial model to problems. We introduce and discuss concepts and components essential to stochastic sketching in detail, including sampling guide, zooming controller, sketching model, precision threshold, and satisfaction probability. Experimental results of stochastic sketching on several test functions and a set of recommended parameter settings are given, as well as preliminary comparisons between stochastic sketching and related evolutionary algorithms including evolution strategies, evolutionary programming, and genetic algorithms.Type of Medium: Electronic ResourceURL: -
13Articles: DFG German National LicensesStaff View
ISSN: 1433-7479Keywords: Key words Function optimization ; Family competition ; Self-adaptive mutation ; Genetic algorithms ; Cauchy mutationSource: Springer Online Journal Archives 1860-2000Topics: Computer ScienceNotes: Abstract In this paper, we propose a robust evolutionary algorithm, called adaptive mutations genetic algorithm, for function optimization problems. Our main contribution is robustly optimizing problems whose number of variables from 2 to 200. In order to have a fair comparison, we propose the criteria for constructing a testing bed and for classifying these problems into different complexity degrees. The proposed approach, based on the family competition and multiple adaptive rules, successfully integrates the decreasing-based Gaussian mutation and self-adaptive Cauchy mutation to balance the exploitation and exploration. It is implemented and applied to widely used test functions and several nonseparable multimodal functions. Experimental results indicate that our approach is more robust than ten evolutionary algorithms.Type of Medium: Electronic ResourceURL: -
14Articles: DFG German National LicensesELLIOTT, SCOTT ; SHEN, MEI ; BLAKE, DONALD R. ; LU, RONG ; RUSSELL, ARMISTEAD G. ; KAO, C. Y. J. ; STREIT, GERALD E. ; ZHAO, XUE PENG ; McCREARY, EDWARD IAIN ; SHERWOOD ROWLAND, F. ; BROWN, MICHAEL J. ; TURCO, RICHARD P.
Springer
Published 1997Staff ViewISSN: 1573-0662Keywords: Chine vehicles ; ozone ; aerosols ; carbon dioxide ; alternative fuelsSource: Springer Online Journal Archives 1860-2000Topics: Chemistry and PharmacologyGeosciencesNotes: Abstract Local surface travel needs in the People‘s Republic of China (mainlandChina) have traditionally been met largely by nonpolluting bicycles. A majorautomobile manufacturing/importing effort has begun in the country over thelast decade, and planning documents indicate that the Chinese may strive toacquire more than 100 million vehicles early in the next century. By analogywith large automotive fleets already existing in the western world, bothregional and global scale pollution effects are to be expected from theincrease. The present work adopts the latest projections of Chinese automobilemanufacture and performs some quantitative assessments of the extent ofpollution generation.Focus for the investigation is placed upon the oxidant ozone. Emissions of theprecursor species nitrogen oxides and volatile organics are constructed basedon data for the current automotive sector in the eastern portion of the UnitedStates. Ozone production is first estimated from measured values forcontinental/oceanic scale yields relative to precursor oxidation. Theestimates are then corroborated through idealized two dimensional modeling ofthe photochemistry taking place in springtime air flow off the Asian land massand toward the Pacific Ocean. The projected fleet sizes could increase coastaland remote oceanic ozone concentrations by tens of parts per billion (ppb)in the lower troposphere. Influences on the tropospheric aerosol system andon the major greenhouse gas carbon dioxide are treated peripherally. Nitrogenoxides created during the vehicular internal combustion process willcontribute to nitrate pollution levels measured in the open Pacific. Thepotential for soot and fugitive dust increases should be considered as theautomotive infrastructure develops. Since the emerging Chinese automotivetransportation system will represent a substantial addition to the globalfleet and all the carbon in gasoline is eventually oxidized completely, asignificant rise in global carbon dioxide inputs will ensue as well.Some policy issues are treated preliminary. The assumption is made thatalterations to regional oxidant/aerosol systems and to terrestrial climate areconceivable. The likelihood that the Chinese can achieve the latest vehiclefleet goals is discussed, from the points of view of new production, positivepollution feedbacks from a growing automobile industry, and known petroleumreserves. Vehicular fuel and maintenance options lying before the Chinese areoutlines and compared. To provide some perspective on the magnitude of theenvironmental changes associated with an Asian automotive buildup, recentestimates of the effects of future air traffic over the Pacific Rim aredescribed.Type of Medium: Electronic ResourceURL: -
15Articles: DFG German National LicensesStaff View
ISSN: 0095-9898Keywords: Life and Medical Sciences ; Cell & Developmental BiologySource: Wiley InterScience Backfile Collection 1832-2000Topics: BiologyMedicineAdditional Material: 2 Ill.Type of Medium: Electronic ResourceURL: