George C. Martin Papers - Accession 271 - M117 (149-150)

The George C. Martin Papers includes Civil War correspondence between George Canning Martin and his wife, Sarah Jane, from May 1862 to August 1864. Subjects include camp life, the progress of the war in North Carolina and Virginia, and the physical and mental condition of the Confederate soldiers (such as ill health, poor food, and depression). Also included are tax receipts, pension records, newspapers clippings (1863), a commonplace book belonging to Robert Smith, and a memoir (author unknown).

La città ready-made. Partecipazione, relazione e azione nel ‘900

La città ready-made. Partecipazione, relazione e azione nel ‘900 è un percorso storico-critico che si snoda lungo tutto il ‘900 alla ricerca degli episodi in cui è possibile riscontrare la partecipazione nelle pratiche estetiche di diverse generazioni di artisti; per imbastire un racconto puntuale e sistematico, inoltre, si è ricorsi ad una metafora genetica che ha riscontrato una fase — corrispondente alla prima metà del secolo — in cui il cromosoma responsabile di tale afflato partecipativo è risultato recessivo e un’altra — corrispondente stavolta alla seconda metà, più o meno dagli anni ’60 ai ’90 — in cui si è potuto registrare, altresì, una dominanza. Ad influire su questi fenomeni e sul loro svolgimento nei decenni, i protagonisti assoluti di questa trattazione: la Città e il Pubblico che, di volta in volta, facendo sentire la loro presenza o facendola venir meno, hanno dettato l’agenda della socio-relazionalità nel ‘900. Si è, inoltre, provveduto a rileggere alcuni episodi estetici al fine di evidenziarne un andamento ciclico e di ripetizione: mentre nella prima metà della ricerca si è scovato il seme della socio-relazionalità nelle visite e nelle derive di dadaisti e situazionisti, nella seconda ci si è concentrati sull’ampia produzione dei collettivi artistici di New York negli anni ’70. A dimostrazione di come la relazionalità non sia un fenomeno esclusivamente legato alla pratica dell’arte degli anni ’90, ma che, con le opportune distinzioni generazionali, è possibile riscontrarne le tracce in tutta la contemporaneità.

The Freedom SOLO bovine pericardial stentless valve: Single-center experience, outcome and long-term durability

Abstract Objectives We report our institutional experience and long-term results with the Sorin Freedom SOLO bovine pericardial stentless bioprosthesis. Methods Between January 2005 and November 2009, 149 patients (mean age 73.6±8.7 years, 68 [45.6%] female) underwent isolated (n=75) or combined (n=74) aortic valve replacement (AVR) using the SOLO in our institution. Follow-up was 100% complete with an average follow-up time of 5.9±2.6 years (maximum 9.6 years) and a total of 885.3 patient years. Results Operative (30-day) mortality was 2.7% (1.3% for isolated AVR [n=1] and 4.0% for combined procedures [n=3]). All causes of death were not valve-related. Preoperative peak (mean) gradients of 74.2±23.0 mmHg (48.6 ± 16.3 mmHg) decreased to 15.6±5.4 (8.8±3.0) after AVR, and remained low for up to 9 years. The postoperative effective orifice area (EOA) was 1.6 ±0.57 cm2, 1.90±0.45 cm2, 2.12±0.48 cm2 and 2.20±0.66 cm2 for the valve sizes 21, 23, 25 and 27, respectively; with absence of severe prosthesis-patient-mismatch (PPM) and 0.7% (n=1) moderate PPM. During follow-up, Twenty-six patients experienced structural valve deterioration (SVD) and 14 patients underwent explantation. Kaplan-Meier estimates for freedom from death, explantation and SVD at 9 years averaged 0.57 [0.47‒0.66], 0.82 [0.69‒0.90] and 0.70 [0.57‒0.79], respectively. Conclusions The Freedom SOLO stentless aortic valve is safe to implant and shows excellent early and mid-term hemodynamic performance. However, SVD was observed in a substantial number of patients after only 5 ̶ 6 years and the need for explantation increased markedly, suggesting low durability.

Folate Receptor Targeted Alpha-Therapy Using Terbium-149

Terbium-149 is among the most interesting therapeutic nuclides for medical applications. It decays by emission of short-range α-particles (Eα = 3.967 MeV) with a half-life of 4.12 h. The goal of this study was to investigate the anticancer efficacy of a 149Tb-labeled DOTA-folate conjugate (cm09) using folate receptor (FR)-positive cancer cells in vitro and in tumor-bearing mice. 149Tb was produced at the ISOLDE facility at CERN. Radiolabeling of cm09 with purified 149Tb resulted in a specific activity of ~1.2 MBq/nmol. In vitro assays performed with 149Tb-cm09 revealed a reduced KB cell viability in a FR-specific and activity concentration-dependent manner. Tumor-bearing mice were injected with saline only (group A) or with 149Tb-cm09 (group B: 2.2 MBq; group C: 3.0 MBq). A significant tumor growth delay was found in treated animals resulting in an increased average survival time of mice which received 149Tb-cm09 (B: 30.5 d; C: 43 d) compared to untreated controls (A: 21 d). Analysis of blood parameters revealed no signs of acute toxicity to the kidneys or liver in treated mice over the time of investigation. These results demonstrated the potential of folate-based α-radionuclide therapy in tumor-bearing mice.

ʻEn ha-ḳore : gründliche Lehre und Anwendung der hebräischen Accentuation ; mit 900 nachweisenden Stellen

von Hermann Stern

Ms. hebr. oct. 149 - Shevile emunah

Vorbesitzer: Abraham Merzbacher

Ms. Barth. 149 - Rechtsbücher aus Lothringen

Vorbesitzer: Phillips vom Hage; Bartholomaeusstift Frankfurt am Main.

Comparative Cytotoxicity Study of Silver Nanoparticles (AgNPs) in a Variety of Rainbow Trout Cell Lines (RTL-W1, RTH-149, RTG-2) and Primary Hepatocytes.

Among all classes of nanomaterials, silver nanoparticles (AgNPs) have potentially an important ecotoxicological impact, especially in freshwater environments. Fish are particularly susceptible to the toxic effects of silver ions and, with knowledge gaps regarding the contribution of dissolution and unique particle effects to AgNP toxicity, they represent a group of vulnerable organisms. Using cell lines (RTL-W1, RTH-149, RTG-2) and primary hepatocytes of rainbow trout (Oncorhynchus mykiss) as in vitro test systems, we assessed the cytotoxicity of the representative AgNP, NM-300K, and AgNO3 as an Ag+ ion source. Lack of AgNP interference with the cytotoxicity assays (AlamarBlue, CFDA-AM, NRU assay) and their simultaneous application point to the compatibility and usefulness of such a battery of assays. The RTH-149 and RTL-W1 liver cell lines exhibited similar sensitivity as primary hepatocytes towards AgNP toxicity. Leibovitz's L-15 culture medium composition (high amino acid content) had an important influence on the behaviour and toxicity of AgNPs towards the RTL-W1 cell line. The obtained results demonstrate that, with careful consideration, such an in vitro approach can provide valuable toxicological data to be used in an integrated testing strategy for NM-300K risk assessment.

Ms. Praed. 149 - [Sammelband in 3 Teilen: Konvolut aus Handschrift, Inkunabel und Postinkunabel]

Vorbesitzer: F.K.D.D.O.P.; F.K.D.D.P.M.Q.P.F.; Dominikanerkloster Frankfurt am Main

Na 50 Nachlass Arthur Schopenhauer - 'Schopenhauer-Archiv', 149 - Bericht über negative Rezensionen von Veröffentlichungen Schopenhauers

u.a.: kritische Auseinandersetzung mit den Publikationen von Schopenhauer "Über den Willen der Natur", "Die beiden Grundprobleme der Ethik"; Immanuel Kant; Friedrich Schleiermacher, Andreas Ludwig;