993 resultados para 04090302 TM-55
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Trägerbände: Inc. qu. 1198; Inc. qu. 1240; Ms. Praed. 168; Vorbesitzer: Dominikanerkloster Frankfurt am Main
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Vorbesitzer: Léonor d'E(s)tampes de Valençay; Aaron Moses Fuld
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Max Horkheimer: Über Wissenschaft und Technologie in Israel. Begrüßungsrede für Mr. Ben Sira, gehalten am 8.1.1949; 1. Notizen zur Rede, 10 Blatt; 2. David Ben Gurion, "Science and Technology in Israel", Sonderdruck, 2 Blatt; Über die Antisemitismus-Forschungen des Instituts für Sozialforschung. Protokoll einer Sitzung der Frankfurter Gesellschaft für Christlich-Jüdische Zusammenarbeit, 16.Mai 1949. Typoskript (Kopie), 2 Blatt; Max Horkheimer: Über Arbeit und Pläne des Instituts für Sozialforschung in Frankfurt. Vortrag, gehalten 1949 in Frankfurt (Clubabend). Manuskript, 3 Blatt; Zur Begründung eines Instituts für Sozialforschung, 1922; 1. Senckenbergische Naturforschende Gesellschaft, Frankfurt: 1 Brief mit Unterschrift (Kopie) an die Universität Frankfurt, Kuratorium, Frankfurt, 22.8.1922; 2. Felix Weil und Kurt Albert Gerlach: "Denkschrift über die Begründung eines Instituts für Sozialforschung" (1922). Typoskript (Kopie), 5 Blatt; Carl Grünberg: Festrede, gehalten zur Einweihung des Instituts für Sozialforschung an der Universität Frankfurt am Main, am 22.6.1924. a) Kopie (Auszug) aus dem Abdruck der Rede in Frankfurter Universitätsreden 1924, 3 Blatt b) Sonderdruck Frankfurter Universitätsreden 1924, 16 Seiten; Darstellungen des Instituts für Sozialforschung (1925-51); 1. Gesellschaft für Sozialforschung, Frankfurt: "Institut für Sozialforschung an der Universität Frankfurt am Main". Sonderdruck (Kopie), Frankfurt, 1925, 29 Seiten; 1a. Hermann Weil: "Bericht über das Heimatfest in Waibstadt am 3. und 4. September und die feierliche Übergabge meines Mausoleums in den Schutz der Stadt Waibstadt". Sonderdruck, 1927, 7 Seiten; 1b. Felix Weil, 1 Brief mit Unterschrift (Kopie) an den Minister für Wissenschaft, Kunst und Volksbildung Berlin. Frankfurt, 1.11.1929, Typoskript, 31 Blatt; 1c. Columbia University: "Report of the President of Columbia University for 1934" (darin S.7: Erwähnung des Instituts für Sozialforschung und der Zeitschrift für Sozialforschung), Sonderdruck, New York, 1934, 80 Seiten; 2. "International Institute of Social Research: A short Description of Its History and Aims", New York 1935, Sonderdruck, 15 Seiten; 3. Briefbogen des Instituts für Sozialforschung mit den Namen des Research Staff und des Advisory Committee, 1 Blatt; 4. "International Institute of Social Research. A Report On Its History, Aims and Activities 1933-1938". Sonderdruck, New York 1939, 36 Seiten; 5. "Research Bureau For Post-War Economics and Its Cooperating Institutions. Annual Repost", Sonderdruck, New York, Mai 1939, 17 Seiten; 5a. Los Angeles University of Applied Education: "General Catalogue 1947-48" (mit Erwähnungen des Instituts für Sozialforschung bzw. von Mitarbeitern), Druck, 56 Seiten; 6. Einladung zur Eröffnung des Instituts für Sozialforschung am 14. November 1951. Sonderdruck, Frankfurt 1951, 2 Blatt; Über das Institut für Sozialforschung 1924-31. Tabellarische Zusammenstellung, 1931, Typoskript mit eigenhändigen und handschriftlichen Ergänzungen, 5 Blatt; Max Horkheimer: "Die gegenwärtige Lage der Sozialphilosophie und die Aufgaben eines Instituts für Sozialforschung". Öffentliche Antrittsvorlesung bei Übernahme des Lehrstuhls für Sozialphilosophie und der Leitung des Instituts für Sozialforschung, 24.1.1931, Kopie (Auszug) aus dem Abdruck der Rede in Frankfurter Universitätsreden 1931, 4 Blatt; "History and Program of the Institute of Social Research". Veröffentlicht unter dem Titel "International Institute of Social Research. A Short Description of Its History and Aims", New York (1934 od. 1935), Typoskript, 6 Blatt.; "A Digest of the History, Program and Needs of the International Institute of Social Research". 1934, als Typoskript vervielfältigt, 4 Blatt; Julian Gumperz: "Notes for a talk", Über Ziele und Methoden der Arbeit des Instituts für Sozialforschung, 1934. Typoskript mit handschriftlicher Korrektur, 10 Blatt; "Report of the President of Columbia University for the year ending June 30, 1934".Auszug daraus, 1934, Typoskript, 1 Blatt; Über Geschichte und Tätigkeiten des Instituts für Sozialforschung. Verschiedene Berichte, ca. 1934-1937: 1. Über Geschichte, Tätigkeiten und Ziele des Instituts, nicht vor 1934, Typoskript, 5 Blatt; 2. Bericht an den Präsidenten der Columbia University, 14.3.1936, Typoskript, 2 Blatt; 3. "Dr. Horkheimer's Paper Delivered on the Occasion of an Institute Luncheon Given to the Faculty of Social Sciences of Columbia University on January 12th, 1937". Typoskript, 13 Blatt; 4. Bericht an den Präsidenten der Columbia University. 18.3.1937, Typoskript, 3 Blatt; 5. Über Programm, Mitglieder und Tätigkeiten des Instituts, 1937, a) Typoskript, 2 Blatt, b) Entwurf, Typoskript, 4 Blatt; 6. Publikationsliste 1937, Typoskript, 1 Blatt; Über "Autorität und Familie" und die "Zeitschrift für Sozialforschung". 1937, Typoskript, französisch, mit eigenhändigen Korrekturen, 4 Blatt; Max Horkheimer: Über das Institut für Sozialforschung 1938: 1. Typoskript, englische Fassung, mit handschriftlichen Korrekturen, 38 Blatt; 2. Typoskript, deutsche Fassung mit eigenhändigen Korrekturen, 37 Blatt (G.S. 12, S. 132-164); 3. Julian Gumperz: 1 Brief an Herbert Marcuse, New York, 30.8.1938; 4. Teilstück aus früherer Fassung (?), Typoskript, 1 Blatt, 5. Entwurf zu 2., a) Typoskript, 1 Blatt, b) Typoskript mit eigenhändigen Korrekturen und Ergänzungen, 2 Blatt;
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Vorbesitzer: Philipp Schurg
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Trägerband: Ms. Barth. 129; Vorbesitzer: Bartholomaeusstift Frankfurt am Main
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The epidermal growth factor receptor (EGFR) and its ligands are overexpressed in many human tumors, including bladder and pancreas, correlating with a more aggressive tumor phenotype and poor patient prognosis. We initiated the present study to characterize the heterogeneity of gefitinib responsiveness in a panel of human bladder and pancreatic cancer cell lines in order to identify the biological characteristics of EGFR-dependent proliferation that could be used to prospectively identify drug-sensitive tumors. A second objective was to elucidate how to best exploit these results by utilizing gefitinib in combination therapy. To these ends, we examined the effects of the EGFR antagonist gefitinib on proliferation and apoptosis in a panel of 18 human bladder cancer cell lines and 9 human pancreatic cancer cell lines. Our data confirmed the existence of marked heterogeneity in Iressa responsiveness with less than half of the cell lines displaying significant growth inhibition by clinically relevant concentrations of the drug. Gefitinib responsiveness was found to be p27 kip1 dependent as DNA synthesis was restored following exposure to p27siRNA. Unfortunately, Iressa responsiveness was not closely linked to surface EGFR or TGF-α expression in the bladder cancer cells, however, cellular TGF-α expression correlated directly with Iressa sensitivity in the pancreatic cancer cell lines. These findings provide the potential for prospectively identifying patients with drug-sensitive tumors. ^ Further studies aimed at exploiting gefitinib-mediated cell cycle effects led us to investigate if gefitinib-mediated TRAIL sensitization correlated with increased p27kip1 accumulation. We observed that increased TRAIL sensitivity following gefitinib exposure was not dependent on p27 kip1 expression. Additional studies initiated to examine the role(s) of Akt and Erk signaling demonstrated that exposure to PI3K or MEK inhibitors significantly enhanced TRAIL-induced apoptosis at concentrations that block target phosphorylation. Furthermore, combinations of TRAIL and the PI3K or MEK inhibitors increased procaspase-8 processing above levels observed with TRAIL alone, indicating that the effects were exerted at the level of caspase-8 activation, considered the earliest step in the TRAIL pathway. ^
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Thirty-nine medium and fine grained sandstones from between 19,26 and 147,23 mbsf in the Cape Roberts-l core (CRP-1) were analysed for 10 major and 16 trace elements. Using whole-lock compositions, 9 samples were selected for analyses of mineral and glass grains by energy dispersive electron microscope. Laser-Ablation Mass-Spectrometry was used to determine rare earth elements and 14 additional trace elements in glass shards, pyroxenes and feldspars in order to examine their contribution to the bulk rock chemistry. Geochemical data reveal the major contribution played by the Granite Harbour Intrusives to the whole rock composition, even if a significant input is supplied by McMurdo volcanics and Ferrar dolerite pyroxenes McMurdo volcanics were studied in detail; they appeal to derive from a variety of litologies, and a dominant role of wind transpoitation from exposures of volcanic rocks may be inferred from the contemporary occurrence of different compositions at all depths. Only at 116.55 mbsf was a thin layer of tephra found, linked to an explosive eruption McMurdo volcanic rocks exhibit larger abundances at depths above 62 mbsf, in correspondence with the onset of volcanic activity in the McMurdo Sound area. From 62 mbsf to the bottom of the core, McMurdo volcanics are less abundant and probably issued from some centres in the McMurdo Sound region. However, available data do not allow the exclusion of wind transport from some eruptive centres active in north Victoria Land at the beginning of the Miocene Epoch.
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Sixty-four volcanic chists, sandstones and tephras between 5.95 and 618.19 meters below sea floor (mbsf) in the Cape Roberts Project cores 2 and 2A cores (CRP-2/2A) were examined for Cenozoic and Mesozoic volcanic components, using optical and Scanning Electron Microscopy. Minerals and glass shards in a selection of samples were analysed by electron microprobe fined with an EDAX detector. Laser-Ablation ICP-Mass-Spectrometry (ICP-MS) was used to determine rare earth elements and 14 additional trace elements in glass shards, pyroxenes and feldspars in order to pin-point the onset of McMurdo Volcanic Group (MVG) activity in the stratigraphic column. Pumices in tephra layers of peralkaline phonolite composition in Unit 7.2 -between 108 and 114 mbsf - were also analysed for trace elements by ICP-MS. This tephra unit is not reworked and its isotopic age (21.44 ± 0.05 Ma) is the age of deposition. The height of the eruptive column responsible for the deposition of the tephra was probably less than 8 km; the source was local, probably within 30 km from the drill site. Phonolite of unit 7.2 of CRP-2/2A has no direct petrogenetic relation with the peralkaline trachyte in the tephra-enriched layer of CRP-1 at 116.55 mbsf. Volcanic clasts and sand grains (glass shards, aegirine-augite, anorthoclase) related to Cenozoic activity of MVG were observed only starting from Unit 9.8, where they are dated at 24.22 ± 0.06 Ma at c. 280 mbsf. In this unit the lowest- occurring basaltic glass shard is found at 297.54 mbsf. Sampled McMurdo volcanics are generally vesicular and vary in composition from alkali basalt to trachyte and peralkaline phonolite. By contrast, below 320 mbsf, aphyric or slightly-porphyritic volcanic clasts become more abundant but they are all non-vesiculated, pigeconite and ilmenite-bearing basalts and dolerite of tholeiitic affinity. These rocks are considered to be related to lava flows and associated intrusions of Jurassic age (Kirkpatrick basalts and Ferrar dolerite). As in CRP-1, McMurdo volcanics appear to derive from a variety of lithologics. Besides glaciers, a dominant role of wind transportation from exposed volcanic rocks may be inferred from the contemporary occurrence of glass shards of different compositions at depths above 297.54 mbsf. These data confirm that the onset of magmatic activity in southern Victoria Land is considerably delayed (by about 24 Ma) with respect to northern Victoria Land.