Ms. hebr. oct. 113 - Perush ha-Ran

Vorbesitzer: Abraham Merzbacher

Ms. Barth. 113 - Graecismus

Vorbesitzer: Brun von Brunfels; Brune-Kütze-Legat; Bartholomaeusstift Frankfurt am Main

Chlorine isotope composition in chlorofluorocarbons CFC-11, CFC-12 and CFC-113 in firn, stratospheric and tropospheric air

The stratospheric degradation of chlorofluorocarbons (CFCs) releases chlorine, which is a major contributor to the destruction of stratospheric ozone (O3). A recent study reported strong chlorine isotope fractionation during the breakdown of the most abundant CFC (CFC-12, CCl2F2, Laube et al., 2010a), similar to effects seen in nitrous oxide (N2O). Using air archives to obtain a long-term record of chlorine isotope ratios in CFCs could help to identify and quantify their sources and sinks. We analyse the three most abundant CFCs and show that CFC-11 (CCl3F) and CFC-113 (CClF2CCl2F) exhibit significant stratospheric chlorine isotope fractionation, in common with CFC-12. The apparent isotope fractionation (ϵapp) for mid- and high-latitude stratospheric samples are respectively −2.4 (0.5) and −2.3 (0.4) ‰ for CFC-11, −12.2 (1.6) and −6.8 (0.8) ‰ for CFC-12 and −3.5 (1.5) and −3.3 (1.2) ‰ for CFC-113, where the number in parentheses is the numerical value of the standard uncertainty expressed in per mil. Assuming a constant isotope composition of emissions, we calculate the expected trends in the tropospheric isotope signature of these gases based on their stratospheric 37Cl enrichment and stratosphere–troposphere exchange. We compare these projections to the long-term δ (37Cl) trends of all three CFCs, measured on background tropospheric samples from the Cape Grim air archive (Tasmania, 1978–2010) and tropospheric firn air samples from Greenland (North Greenland Eemian Ice Drilling (NEEM) site) and Antarctica (Fletcher Promontory site). From 1970 to the present day, projected trends agree with tropospheric measurements, suggesting that within analytical uncertainties, a constant average emission isotope delta (δ) is a compatible scenario. The measurement uncertainty is too high to determine whether the average emission isotope δ has been affected by changes in CFC manufacturing processes or not. Our study increases the suite of trace gases amenable to direct isotope ratio measurements in small air volumes (approximately 200 mL), using a single-detector gas chromatography–mass spectrometry (GC–MS) system.

Ms. lat. qu. 113 - Schriften und Aktenstücke zur Geschichte Venedigs

Die Foliierung geht nur bis Bl. 324; zusätzlich gibt es das Blatt 82a.

Na 50 Nachlass Arthur Schopenhauer - 'Schopenhauer-Archiv', 113 - Ankündigung eines sonntäglichen Besuchs in Hamburg

Text in französischer Sprache;

Ms. Praed. 113 - Abbreviata librorum "De anima"

Vorbesitzer: Werner Monch; Dominikanerkloster Frankfurt am Main

Ms.Ff.F.Stoltze 3. 113 - Brief von Anna Heer an Friedrich Stoltze

Friedrich Stoltze II: Nachlaß, Grab

Ausst. 110/113 - Passionsdarstellungen: Pilatus wäscht sich die Hände; Dornenkrönung und Christi Verspottung; Christi Annagelung ans Kreuz; Die Abnahme vom Kreuz : Schrotblätter

Vorbesitzer: Karmeliterkloster Frankfurt am Main;

Ms. lat. oct. 113 (mit Ausst. 88) - Rituale exorcismorum

Vorbesitzer: Oswaldus, Pleban in Ostheim (Vorbesitzer?), Karmeliterkloster Frankfurt am Main

Na 1 Nachlass Max Horkheimer, 666 - "Research Project on Anti-Semitism" (p. IX 113-IX 118)

Max Horkheimer (?): "Why Research on Antisemitism?" (12.11.1943), a) Typoskript, 8 Blatt, b) Typoskript mit eigenhändigen Korrekturen und handschriftlichen Ergänzungen, 7 Blatt, c) Teilstück, Typoskript, 1 Blatt; Isaque Graeber: "Modern Antisemitism in Western Society. A Comperative Study of 'Critical Situations'" (1943), Typoskript mit eigenhändigen Korrekturen, 118 Blatt; Institute of Social Research: "Report on Isaque Graebers Study on Modern Antisemitism in Western Society. A Comperative Study of 'Critical Situations'" (24.11.1943), Typoskript, 73 Blatt; Institute of Social Research: "The Project of Political Antisemitism" (30.11.1943) a) Typoskript mit handschriftlichen Ergänzungen, 29 Blatt, b) Kurzfassung, Typoskript, 6 Blatt; "Memorandum to John Doe. Subject: Research Project on Antisemitism" (30.11.1943), Typoskript mit handschriftlichen Ergänzungen, 2 Blatt; Institute of Social Research: "Project on Antisemitism. Studies Completed or in Preparation" (Dezember 1943), Entwurf, Typoskript, 2 Blatt;

Carbon and oxygen isotopic compositions of Cibicidoides spp. and fine fraction separates (<10 µm) from ODP Holes 113-689B, 119-738B, and 120-748B

A prominent middle Eocene warming event is identified in Southern Ocean deep-sea cores, indicating that long-term cooling through the middle and late Eocene was not monotonic. At sites on Maud Rise and the Kerguelen Plateau, a distinct negative shift in d18O values (~1.0 per mil) is observed ca. 41.5 Ma. This excursion is interpreted as primarily a temperature signal, with a transient warming of 4°C over 600 k.y. affecting both surface and middle-bathyal deep waters in the Indian-Atlantic region of the Southern Ocean. This isotopic event is designated as the middle Eocene climatic optimum, and is interpreted to represent a significant climatic reversal in the midst of middle to late Eocene deep-sea cooling. The lack of a significant negative carbon isotope excursion, as observed during the Paleocene-Eocene thermal maximum, and the gradual rate of high-latitude warming suggest that this event was not triggered by methane hydrate dissociation. Rather, a transient rise in pCO2 levels is suspected, possibly as a result of metamorphic decarbonation in the Himalayan orogen or increased ridge/arc volcanism during the late middle Eocene.