7,504 research outputs found
Ehrlich P. R. et Ehrlich A. H. — Population. Ressources. Environnement
No full textA. A. Ehrlich P. R. et Ehrlich A. H. — Population. Ressources. Environnement. In: Population, 26ᵉ année, n°2, 1971. p. 393
Ehrlich Paul R., Ehrlich Anne H. — Population, ressources, environnement
No full textHoudaille Jacques. Ehrlich Paul R., Ehrlich Anne H. — Population, ressources, environnement. In: Population, 28ᵉ année, n°3, 1973. pp. 695-696
I. Psychologie générale : Par F. Bresson, R. Chocholle, S. Ehrlich, C. Florès, P. Jampolsky, P. Oléron, F. Orsini, R. Perron, E. Vurpillot
No full textBresson F., Chocholle R., Ehrlich Stéphane, Florès César, Jampolsky P., Oléron Pierre, Orsini F., Perron R., Vurpillot Eliane. I. Psychologie générale : Par F. Bresson, R. Chocholle, S. Ehrlich, C. Florès, P. Jampolsky, P. Oléron, F. Orsini, R. Perron, E. Vurpillot. In: L'année psychologique. 1957 vol. 57, n°1. pp. 283-293
Ehrlich Dr. Paul R. — The Population Bomb
No full textA. A. Ehrlich Dr. Paul R. — The Population Bomb. In: Population, 25ᵉ année, n°1, 1970. pp. 149-150
Ehrlich Dr. Paul R. — The Population Bomb
No full textA. A. Ehrlich Dr. Paul R. — The Population Bomb. In: Population, 25ᵉ année, n°1, 1970. pp. 149-150
Humanité et environnement : Paul R. Ehrlich, Ann H. Ehrlich, Population, Resources, Environment, Issues in Human Ecology
No full textGeorge Pierre. Humanité et environnement : Paul R. Ehrlich, Ann H. Ehrlich, Population, Resources, Environment, Issues in Human Ecology. In: Annales de Géographie, t. 83, n°455, 1974. p. 100
A speech understanding and dialog system with a homogeneous linguistic knowledge base
No full textMast M, Kummert F, Ehrlich U, et al. A speech understanding and dialog system with a homogeneous linguistic knowledge base. IEEE transactions on pattern analysis and machine intelligence. 1994;16(2):179-194.This article presents the speech understanding and dialog system EVAR. All levels of linguistic knowledge are used both to control the analysis process and for the interpretation of an utterance. All kinds of knowledge are integrated in a homogeneous knowledge base. The control algorithm used for the analysis is defined within the representation scheme and does not depend on the application. One of the aims of EVAR is to develop a system structure where linguistic and non-linguistic expectations could be used not only for the interpretation but also as predictions for the recognition process
School group class portrait including Susan (Susi) Ehrlich; Ulm Portraits; Groups
No full text(l-r): Ruth Altman, Irene Hirsch, Hilde Dannhauser, Suse Barth, Anneliese Hirsch, Suse Saenger, Esther Nathan, Hannelore Baer, Heinz Koerner, Ruth Bauland, Marianne Leiter, Heinz Krippel, Hanna Ullmann, Edith Weil, Otto Eckstein, Susi Ehrlich, Hans Klein, Julie Klappholz, Hanna Chose, Minna Hirsch and Rudolf LoewyDigital Imag
Antitumor factors of draining lymph node cells of the mouse sensitized with ehrlich ascites tumor cells. I. Antitumor effect of subcellular factor
No full textThe regional lymph node cells of the mice sensitized with Ehrlich ascites tumor cells is known to possess a substance that shows antitumor activity on target cells (JTC-II cells). For the purpose to clarify the
localization of this substance the regional lymph node cells from such sensitized mice were treated with trypsin solution of different concentrations (1.0 %, 0.2 %, and 0.01 %), and the tissue culture was carried out
with JTC.II cells. As a result it was found that these lymph node cells lost antitumor activity. Next, by the differential contrifugation of these sensitized lymphocytes we obtained F1 fraction (700 g, sediment), F2 (8,500 g sediment), F3 (100,000 g sediment) and F4 (100,000 g supernatant). In the presence of
each of these fractions tissue culture was conducted with JTC-II cells as target cells, and it was found that the substance with antitumor activity is contained abundantly in F2 fraction (8,500 g sediment) and F4 fraction
(100,000 g supernatant). After giving due consideration to the results of these two experiments and also to the available data in the literature, we assume that the substance with antitumor activity is contained in the cell membrane component.</p
Der Weg meines Lebens : Erinnerungen eines ehemaligen Chassiden
No full textvon Josef R. Ehrlich ; mit einem Vorworte von Josef WeilenIn Fraktu
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