Anti-PSMA antibody-coupled gold nanorods detection by optical and electron microscopies

While cancer is one of the greatest challenges to public health care, prostate cancer was chosen as cancer model to develop a more accurate imaging assessment than those currently available. Indeed, an efficient imaging technique which considerably improves the sensitivity and specificity of the diagnostic and predicting the cancer behavior would be extremely valuable. The concept of optoacoustic imaging using home-made functionalized gold nanoparticles coupled to an antibody targeting PSMA (prostate specific membrane antigen) was evaluated on different cancer cell lines to demonstrate the specificity of the designed platform. Two commonly used microscopy techniques (indirect fluorescence and scanning electron microscopy) showed their straightforwardness and versatility for the nanoparticle binding investigations regardless the composition of the investigated nanoobjects. Moreover most of the research laboratories and centers are equipped with fluorescence microscopes, so indirect fluorescence using Quantum dots can be used for any active targeting nanocarriers (polymers, ceramics, metals, etc.). The second technique based on backscattered electron is not only limited to gold nanoparticles but also suits for any study of metallic nanoparticles as the electronic density difference between the nanoparticles and binding surface stays high enough. Optoacoustic imaging was finally performed on a 3D cellular model to assess and prove the concept of the developed platform.

Total surgical aortic arch replacement as a safe strategy to treat complex multisegmental proximal thoracic aortic pathology.

OBJECTIVE To analyse the results after elective open total aortic arch replacement. METHODS We analysed 39 patients (median age 63 years, median logistic EuroSCORE 18.4) who underwent elective open total arch replacement between 2005 and 2012. RESULTS In-hospital mortality was 5.1% (n = 2) and perioperative neurological injury was 12.8% (n = 5). The indication for surgery was degenerative aneurysmal disease in 59% (n = 23) and late aneurysmal formation following previous surgery of type A aortic dissection in 35.9% (n = 14); 5.1% (n = 2) were due to anastomotical aneurysms after prior ascending repair. Fifty-nine percent (n = 23) of the patients had already undergone previous proximal thoracic aortic surgery. In 30.8% (n = 12) of them, a conventional elephant trunk was added to total arch replacement, in 28.2% (n = 11), root replacement was additionally performed. Median hypothermic circulatory arrest time was 42 min (21-54 min). Selective antegrade cerebral perfusion was used in 95% (n = 37) of patients. Median follow-up was 11 months [interquartile range (IQR) 1-20 months]. There was no late death and no need for reoperation during this period. CONCLUSIONS Open total aortic arch replacement shows very satisfying results. The number of patients undergoing total arch replacement as a redo procedure and as a part of a complex multisegmental aortic pathology is high. Future strategies will have to emphasize neurological protection in extensive simultaneous replacement of the aortic arch and adjacent segments.

Antisemitismus und Strafrechtspflege : zur Auslegung u. Anwendung d. §§ 130, 166, 185, 193, 360 (11) Straf-Gesetz-Buchs in höchstrichterlicher u. erstinstanzlicher Praxis

von Maximilian Parmod [d.i. Max Apt]

The Taxation of Bonuses and its Effect on Executive Compensation - Evidence from the UK Experience

This paper explores the reaction of compensation components awarded to executive directors of UK financial institutions following the adoption of the bonus tax in December 2009. Excessive bonuses are blamed for encouraging risk taking and are regarded as one of the pull factors of the financial crisis. The British government attempted to reduce bonuses and accordingly corporate risk-taking by means of a special tax on cashbased bonuses. Using a comprehensive dataset on executive compensation we show that the introduction of the bonus tax decreased the net cash bonuses awarded to directors by about 43%, accompanied however by a simultaneous increase in other compensation components leaving both variable as well as total compensation unaffected. Hence, the incidence of the bonus tax was borne by the firms which compensated their managers for the decrease in cash-based compensation by awarding them different forms of pay. Consistent with this finding our data also suggests that firms reduced dividend pay-outs as a consequence of the bonus tax.

Zur Reform des israelitischen Religionsunterrichts

von Maximilian Paul-Schiff

Vorschläge betr. eine Reform des jüdischen Religionsunterrichtes an den obersten Klassen der Mittelschulen erstattet an den Vorstand der Wiener israel. Kultusgemeinde

von Maximilian Steiner

Judentum und Christentum : Vortr. geh. in d. Montefiore-Loge U.O.B.B.

von Maximilian Stein

In der allertiefsten Ehrfurcht widmet Seiner Hochfürstlichen Durchlaucht Herrn Wilhelm, Erbprinzen zu Hessen, und Ihro Königlichen Hoheit Frauen Augusta, Prinzessin von Preussen, deren höchsterfreulichen Einzug in Hanau, die Gefühle der innigsten Freude, den Ausdruck aufrichtigster Wünsche, die dasige Judengemeinde, den 17ten May 1797

Gedicht zur Einzugsfeier in Hanau, für Wilhelm, Erbprinzen zu Hessen (Wilhelm II. Kurfürst von Hessen-Kassel) u. Augusta, Prinzessin von Preussen

Sefer Yesod emunat

von Ernst Maximilian Borg

[Zusätze u. Verbesserungen z. Judenordnung v. Jahre 1749 ... welche Contracte zu den wucherlichen gehören ...]

Wilhelm der Neunte, Landgraf zu Hessen ... so geschehen Wilhelmshöhe den 20ten August 1800

Erläuterung der Concession für die Land-Judenschafft in der Pfaltz

Carl Theodor Kurfürst von der Pfalz

The influence of tibial morphology on the design of an anatomical tibial baseplate for TKA.

BACKGROUND Finding the right balance between tibial coverage and minimal implant overhang is an important factor in TKA. Another significant cause of failure is component malrotation. METHODS An average master shape of the proximal tibia at TKA resection level was calculated using fine slice computed tomographies of 117 cadaveric knees. To find out whether alternate implant contours would be necessary depending on the patient's body size, we established five subgroups to compare. CAD-Analysis was performed to simulate the overhang produced after ±4°/±7°/±10° rotation. RESULTS A master shape for the tibial resection cut (with a 5° posterior slope, 7 mm under lateral joint line) could be determined. Neither left vs. right knee joint, nor male vs. female nor the size subdivision appears to alter the calculated master shape significantly. The optimized shape allowing for ±4° of rotational freedom was found to be the best variant. CONCLUSIONS Valid methods have been obtained to design a two-dimensional average shape of the tibial plateau. The modifications described in this study might come in useful, when designing future implant designs. CLINICAL RELEVANCE An optimized fit at the tibial plateau and lower rates of component malrotation may result in better outcomes after TKA.