In: German Law Journal, 2004, vol. 5, p. 101-114
In her legal history postdoctoral Habilitation-study Freiheit ohne Grenzen? (Unlimited Freedom?), Sibylle Hofer comes to the conclusion that despite a large absence of discourse on contractual freedom the perception of unlimited freedom in the 19th Century private law theorie cannot be confirmed, instead this is more of a myth. By exploring the larger context of societal development at the...
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In: Contractual Networks: Legal Issues of Multilateral Cooperation, 2009, p. 255-289
Today’s increasingly co-operative relations between the state and private persons have brought numerous new problems to the law. It may even be held that the new types of ‘co-operationism’ between the state and private persons has plunged the law into deep crisis. This is because by freeing the administration from the constraints which are binding by statute, on the one hand, and...
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In: Indiana Journal of Global Legal Studies, 2007, vol. 14, no. 2, p. 235-258
This article argues that the vision of a social law of contract is exhibited in the judgment of the Swiss Federal Court in Post v. Verein gegen Tierfabriken (“VgT”). The judgment is one of a law of contract that interacts with a community of the subjects instead of the individual subjects of a community. This paper contends that law today has the task of providing for the areas of social...
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In: Papers Presented in the Center for the Study of Law and Society Bag Lunch Speaker Series, 2009, no. 38, p. 1-33
Since the 1970s in the US, Europe, and indeed throughout the world, there has been a move to transfer public power to private entities, to replace public agencies with private contractors. Alongside this political and administrative development a new scholarly school has developed: one which argues that contract will become the new form of regulation for the emergent public services provided...
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In: Physical Review A, 2019, vol. 99, no. 4, p. 042112
Magnetic-field uniformity is of the utmost importance in experiments to measure the electric dipole moment of the neutron. A general parametrization of the magnetic field in terms of harmonic polynomial modes is proposed, going beyond the linear- gradients approximation. We review the main undesirable effects of nonuniformities: depolarization of ultracold neutrons and Larmor frequency shifts...
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In: Physical Review X, 2017, vol. 7, no. 4, p. 041034
We report on a search for ultralow-mass axionlike dark matter by analyzing the ratio of the spin-precession frequencies of stored ultracold neutrons and 199Hg atoms for an axion-induced oscillating electric dipole moment of the neutron and an axion-wind spin-precession effect. No signal consistent with dark matter is observed for the axion mass range 10−24≤ma≤10−17 eV. Our null result...
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In: Biochemical Society Transactions, 2016, vol. 44, no. 2, p. 541–545
The degradation of malfunctioning or superfluous mitochondria in the lysosome/vacuole is an important housekeeping function in respiring eukaryotic cells. This clearance is thought to occur by a specific form of autophagic degradation called mitophagy, and plays a role in physiological homoeostasis as well as in the progression of late-onset diseases. Although the mechanism of bulk...
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In: Journal of Glaciology, 2019, vol. 65, no. 250, p. 263–269
We show a strong difference in surface mass and energy balance of a mountain glacier and two sites on the ice sheet at 64°N in West Greenland using stake and automated weather station observations. Net surface mass balance is on average 2.2 m w.e. less negative at the coast compared with the ice sheet in the same elevation. We find a larger energy turnover at the ice sheet margin on...
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In: Lecture Notes in Computer Science, 2016, vol. 9843, p. 229-240
An upper dominating set in a graph is a minimal (with respect to set inclusion) dominating set of maximum cardinality. The problem of finding an upper dominating set is generally NP-hard, but can be solved in polynomial time in some restricted graph classes, such as P4-free graphs or 2K2-free graphs. For classes defined by finitely many forbidden induced subgraphs, the boundary separating...
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In: Algorithmica, 2018, vol. 80, no. 10, p. 2799-2817
Anupper dominating set in a graph is a minimal dominating set of maximum cardinality. The problem of finding an upper dominating set is generally NP-hard.We study the complexity of this problem in finitely defined classes of graphs and conjecture that the problem admits a complexity dichotomy in this family. A helpful tool to study the complexity of an algorithmic problem is the notion of...
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