Quaestiones eruditissimae in libros physicorum / Reuer. P.F. Francisci Syluestri Ferrariensis totius ordinis Pr[a]edicatorum Generalis Mag. ... ; cum quibusdam aliis quaestionibus, [et] additionibus R.P.F. Mathiae Aquarij ...

Marca tip. en port. (Vaccaro, 196) y en 3F4r (Zapella, 130)

An history of the earth, and animated nature /

Index for all volumes: [320] pages at end of volume 8.

Les œuvres de M. l'abbé de Saint Réal.

Vol. 1: [2], xxx, [6], 440 p., [3] leaves of plates; v. 2: [6], 498 p., [3] leaves of plates; v. 3: [4], 450 p., [4] leaves of plates; v. 4: [6], 371, [1] p. (last p. blank), [1] leaf of plates; v. 5: [6], 456 p., [1] leaf of plates.

Methane and sulphate consumption in different habitats of the Håkon Mosby Mud Volcano (HMMV)

The Hakon Mosby Mud Volcano is a highly active methane seep hosting different chemosynthetic communities such as thiotrophic bacterial mats and siboglinid tubeworm assemblages. This study focuses on in situ measurements of methane fluxes to and from these different habitats, in comparison to benthic methane and oxygen consumption rates. By quantifying in situ oxygen, methane, and sulfide fluxes in different habitats, a spatial budget covering areas of 10-1000 -m diameter was established. The range of dissolved methane efflux (770-2 mmol m-2 d-1) from the center to the outer rim was associated with a decrease in temperature gradients from 46°C to < 1°C m-1, indicating that spatial variations in fluid flow control the distribution of benthic habitats and activities. Accordingly, total oxygen uptake (TOU) varied between the different habitats by one order of magnitude from 15 mmol m-2 d-1 to 161 mmol m-2 d-1. High fluid flow rates appeared to suppress benthic activities by limiting the availability of electron acceptors. Accordingly, the highest TOU was associated with the lowest fluid flow and methane efflux. This was most likely due to the aerobic oxidation of methane, which may be more relevant as a sink for methane as previously considered in submarine ecosystems.

Relative abundance of prokaryotes in sediments of the Håkon Mosby mud volcano (Z1-Z3, all habitats)

CARD-FISH was performed as previously described in Ruff et al., (2013; doi:10.1371/journal.pone.0072627) with the following modifications. 4-6 µl of 25-fold diluted sediment were used for filtration. Archaeal cell walls were permeabilized with 0.1M HCl for 2 min to detect ANME-3 cells, or Proteinase K solution (15 µg ml-1 (Merck, Darmstadt, Germany) in 0.05 M EDTA (pH 8), 0.1 M Tris-HCl (pH 8), 0.5 M NaCl) for 2-4 min at room temperature for all other archaea. Bacterial cell walls were permeabilized with lysozyme solution (1000kU/ml) for 60 min at 37°. Cells were stained with DAPI (1µg/ml), embedded in mounting medium and counted in 40-60 independent microscopic fields using an Axiophot II epifluorescence microscope (Carl Zeiss, Jena, Germany).

Low resistivity Pt interconnects developed by electron beam assisted deposition using novel gas injector system

Electron beam-induced deposition (EBID) is a direct write process where an electron beam locally decomposes a precursor gas leaving behind non-volatile deposits. It is a fast and relatively in-expensive method designed to develop conductive (metal) or isolating (oxide) nanostructures. Unfortunately the EBID process results in deposition of metal nanostructures with relatively high resistivity because the gas precursors employed are hydrocarbon based. We have developed deposition protocols using novel gas-injector system (GIS) with a carbon free Pt precursor. Interconnect type structures were deposited on preformed metal architectures. The obtained structures were analysed by cross-sectional TEM and their electrical properties were analysed ex-situ using four point probe electrical tests. The results suggest that both the structural and electrical characteristics differ significantly from those of Pt interconnects deposited by conventional hydrocarbon based precursors, and show great promise for the development of low resistivity electrical contacts.

A graph-based hyper heuristic for timetabling problems

This paper presents an investigation of a simple generic hyper-heuristic approach upon a set of widely used constructive heuristics (graph coloring heuristics) in timetabling. Within the hyperheuristic framework, a Tabu Search approach is employed to search for permutations of graph heuristics which are used for constructing timetables in exam and course timetabling problems. This underpins a multi-stage hyper-heuristic where the Tabu Search employs permutations upon a different number of graph heuristics in two stages. We study this graph-based hyper-heuristic approach within the context of exploring fundamental issues concerning the search space of the hyper-heuristic (the heuristic space) and the solution space. Such issues have not been addressed in other hyper-heuristic research. These approaches are tested on both exam and course benchmark timetabling problems and are compared with the fine-tuned bespoke state-of-the-art approaches. The results are within the range of the best results reported in the literature. The approach described here represents a significantly more generally applicable approach than the current state of the art in the literature. Future work will extend this hyper-heuristic framework by employing methodologies which are applicable on a wider range of timetabling and scheduling problems.

Na 1 Nachlass Max Horkheimer, 371 - Korrespondenzen u.a. mit Franz Neumann (p. V 128, 178-268)

20 Briefe zwischen dem Studenten Iwan Nagel und Max Horkheimer, 1952-1953; 20 Briefe und Beilage zwischen Theodor W. Adorno sowie Max Horkheimer und Iwan Nagel, 1952-1953; Material "Gegen N. aus der NS-Zeit" von Professor Hans Naujoks an Max Horkheimer, 1954; 3 Briefe zwischen dem Professor John U.Nef und Max Horkheimer, 1953; 7 Briefe zwischen der Studentin Dorothee Neff und Max Horkheimer, 1951-1956; 3 Briefe an den Historiker und Sozialwissenschaftler Benjamin Nelson von Max Horkheimer, 1959; 31 Briefe und Beilage zwischen dem Professor Franz L. Neumann und Max Horkheimer, 1950-1954;