Bank Wegelin: "Das Gesicht verloren"

Mit dem weitreichenden Geständnis hat die Bank Wegelin die gesamte Schweizer Finanzbranche bei den US-Behörden angeschwärzt, sagt Peter V. Kunz, Professor für Wirtschaftsrecht.

Use of endovascular therapy for peripheral arterial lesions: an analysis of the national trauma data bank from 2007 to 2009

An endovascular approach is increasingly used for the treatment of peripheral arterial trauma (PAT), but evidence supporting this approach is lacking. The objective of our study was to assess outcomes for endovascular repair (ER) versus operative repair (OR) in PAT.

Report of Investigation on the Physical Characteristics of the Oil Sands from the Cut Bank Field, Montana

The purpose of this research was to study the physical characteristics, mainly, porosity and permeability of the oil sands from the Cut Bank field, Glacier County, Montana. In so doing, a better understanding of the relation­ship of these physical characteristics to one another and to the pool itself could be obtained.

Permeability and Porosity Studies of the Cut Bank Oil Sand

In studying the Cut Bank field and its numerous wells, it is found that dry holes are surrounded by producing wells, and also that the field as a whole is very irregular; water, oil, and gas zones in many cases following no definite pattern. In some instances, this phenomenon may be due to the lensing and thinning of the producing sands, but it is evident that this is not the only factor. There­fore, the controlling factors must be porosity and permeability.

An Attempt to Increase the Permeability and Porosity of the Cut Bank Oil Sand By Treatment with Various Reagents

The purpose of this investigation was to attempt to find some means of increasing the effective porosity and permeabil­ity of the producing sands of the Cut Bank Oil Field, with the hope that thereby the ultimate recovery of petroleum from this field may be increased. Although the percentage increase in production thus effected would undoubtedly be small, it would represent a substantial volume of petroleum in view of the great quantity of oil and gas present in this field.