نتایج جستجو برای: guyon
تعداد نتایج: 168 فیلتر نتایج به سال:
Thomson and Miles in their Manual of Surgery, 1909, p. 713, state that " little is known of the rate of growth of vesical stone " and that " Guyon believes that a uric acid stone takes several years to attain a diameter of two inches." The following case, as throwing a little light on this point, may be of interest. R., a patient from Farah, Afghanistan, was operated on for vesical calculus by ...
Chemical transformations in organic aerosol from biomass burning A. Hoffer, A. Gelencsér, M. Blazsó, P. Guyon, P. Artaxo, and M. O. Andreae Max Planck Institute for Chemistry, Mainz, Germany Air Chemistry Group of the Hungarian Academy of Sciences, Veszprém, Hungary Institute of Materials and Environmental Chemistry CRC, Hungarian Academy of Sciences, Budapest, Hungary Instituto de Fisica, Univ...
Authors’ affiliations C Depienne, C Tallaksen, JY Lephay, S Poea-Guyon, A Brice, A Durr, INSERM U679, Groupe Hospitalier Pitié-Salpêtrière, Paris, France C Depienne, B Bricka, A Brice, A Durr, Unité de Neurogénétique, Département de Génétique, Cytogénétique et Embryologie, AP-HP, Groupe Hospitalier Pitié-Salpêtrière, Paris, France B Fontaine, Fédération des Maladies du Système Nerveux, Groupe H...
Optical and physical properties of aerosols in the boundary layer and free troposphere over the Amazon Basin during the biomass burning season D. Chand, P. Guyon, P. Artaxo, O. Schmid, G. P. Frank, L. V. Rizzo, O. L. Mayol-Bracero, L. V. Gatti, and M. O. Andreae Max Planck Institute for Chemistry, Mainz, Germany Institute of Physics, University of São Paulo, São Paulo, Brazil University of Puer...
This research is concerned with reducing the number of channels and features computed from each channel of an EEG-based, patient-specific epileptic seizure detector (Shoeb, 2003), while still maintaining performance. The current Recursive Feature Elimination (RFE) (Guyon et al., 2002) implementation we employ can significantly reduce the number of channels (and therefore electrodes) within prac...
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Optical properties of humic-like substances (HULIS) in biomass-burning aerosols A. Hoffer, A. Gelencsér, P. Guyon, G. Kiss, O. Schmid, G. Frank, P. Artaxo, and M. O. Andreae Max Planck Institute for Chemistry, Department of Biogeochemistry, Mainz, Germany Air Chemistry Group of the Hungarian Academy of Sciences, Veszprém, Hungary Instituto de Fisica, Universidade de Sao Paulo, Sao Paulo, Brazil...
A manager would like to have a dashboard of his company without manipulating data. Usually, statistics have solved this challenge, but nowadays, data have changed (Jensen, 1992); their size has increased, and they are badly structured (Han & Kamber, 2001). A recent method—data mining—has been developed to analyze this type of data (Piatetski-Shapiro, 2000). A specific method of data mining, whi...
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