Ms. Praed. 67 - Compendium theologicae veritatis

Vorbesitzer: Radulfus de Zelandia alias de Bruxella; Dominikanerkloster Frankfurt am Main

Na 50 Nachlass Arthur Schopenhauer - 'Schopenhauer-Archiv', 67 - Übersendung einer Publikation

u.a.: beabsichtigtes Treffen am 2. oder 3. Juli 1857 in Frankfurt am Main;

Ms.Ff.F.Stoltze 3. 67 - Brief von Friedrich August Finger an Friedrich Stoltze

Wilhelm Sauerwein: "Der Gräff, wie er leibt und lebt", Georg Friedrich Gräff, Samuel Friedrich Hassel

Ms. Barth. 181 (Ausst. 67) - Evangelistarium

Vorbesitzer: Hartmann Becker; Margarethe von Appenheim; Bartholomaeusstift Frankfurt am Main

Sinfonie no. V oeuv. 67

de Louis v. Beethoven. Arr. en quintetto pour deux violons, deux violes et violoncelle par C. F. Ebers

Goethe im 67. Jahre, Zur Erinnerung an Goethe's 150 jähr. Geburtstag 28. Aug. 1899 : Goethe's Wohnhaus am Frauenplan zu Weimar, Blick vom Garten auf das Arbeits- u. Sterbezimmer

Signatur des Originals: S 36/F04206

Ms. lat. qu. 67 - Pasquille, Spottschriften und Schriftstücke zum Kampf gegen die Konkordienformel, lat. und dt.

Vorbesitzer: Ludolff H. Gräd. (?); Georg Wilhelm Hessenberg; Verein für Geschichte und Altertumskunde Frankfurt am Main

BRONCHOALVEOLAR LAVAGE AND GALLIUM-67 LUNG SCANNING IN THE EVALUATION OF ASBESTOS-EXPOSED INDIVIDUALS

In this study, an attempt is made to evaluate certain parameters that might indicate the beginning of a certain fibrogenic activity in the lung parenchyma, even before such changes become visible on the chest x-ray. The hypothesis is that studies such as certain bronchoalveolar immunological characteristics and Gallium-67 lung scans may be more sensitive indicators of parenchymal lung damage in response to asbestos inhalation than conventional radiographic criteria. If so, then in those cases where the criteria for the diagnosis of asbestosis lack the presence of parenchymal changes, it would be unwise to deny the diagnosis unless further investigations, such as the bronchoalveolar lavage fluid analysis and the Gallium-67 lung scan techniques, are made available.^ Four groups of individuals have been included in this study. The volunteer group showing no history of asbestos exposure with normal chest x-rays has been used as a normal healthy comparison group. The other three groups are all asbestos-exposed but differ as to their findings in the chest radiographs. One has parenchymal changes (0/1 or more, ILO Classification), the second has no parenchymal but pleural changes, and the third has neither.^ The most significant laboratory parameter for bronchoalveolar lavage, in this study, is that of Neutrophils (PMNs). All three asbestos-exposed groups showed no differences when compared with each other, while such differences were statistically significant when such groups were separately compared with the normal comparison group. A similar finding existed also when the Helper: Suppressor T-Cell ratios were compared, and found to be higher in all the asbestos-exposed groups.^ Another sensitive test is that of Gallium-67 lung scan. This was found to be positive in some patients where parenchymal changes were absent. Even in some of those who showed neither parenchymal nor pleural changes in their chest x-ray showed positive test results. Such changes indicate a state of an underlying pathogenic process that is still undetectable by conventional radiography. This highly recommends the future application of such tests for the early detection of active pulmonary disease, especially in those who show no parenchymal changes in their chest x-rays. (Abstract shortened with permission of author.) ^

(Table 1) Heavy-mineral analyses for DSDP Leg 67 Holes from electron microprobe

Heavy and light minerals were examined in 29 samples from Sites 494, 498, 499, 500, and 495 on the Deep Sea Drilling Project Leg 67 Middle America Trench transect; these sites represent lower slope, trench, and oceanic crust environments off Guatemala. All samples are Quaternary except those from Hole 494A (Pliocene) and Hole 498A (Miocene). Heavy-mineral assemblages of the Quaternary sediments are characterized by an immature pyroxene-amphibole suite with small quantities of olivine and epidote. The Miocene sediments yielded an assemblage dominated by epidote and pyroxene but lacking olivine; the absence of olivine is attributed to selective removal of the most unstable components by intrastratal solution. Light-mineral assemblages of all samples are predominantly characterized by volcanic glass and plagioclase feldspar. The feldspar compositions are compatible with andesitic source rocks and frequently exhibit oscillatory zoning. The heavy- and light-mineral associations of these sediments suggest a proximal volcanic source, most probably the Neogene highland volcanic province of Guatemala. Sand-sized components from Site 495 are mainly biogenic skeletons and volcanic glass and, in one instance (Section 495-5-3), euhedral crystals of gypsum.