The effect of non-commutativity on electromagnetic waves violates Lorentz invariance: in the presence of a background magnetic induction field b, the velocity for propagation transverse to b differs from c, while propagation along b is unchanged. In principle, this allows a test by the Michelson-Morley interference method. We also study non-commutativity in another context, by constructing the ...

An analysis of the path integral approach to quantum theory motivates the hypothesis that two experiments with the same classical action should have dual ontological descriptions. If correct, this hypothesis would not only constrain realistic interpretations of quantum theory, but would also act as a constructive principle, allowing any realistic model of one experiment to generate a correspond...

Based on the in-depth analysis of issues in dRBAC model, which include the lack of commission depth control in distributed environment, the inefficiency of cascading revocation of the authorization roles and the incapability of judging whether the commission violates the principles of RBAC model before it is done, this paper proposed MD-dRBAC Model, designed trust management mechanism for MD-dR...

Fluctuation relations are derived in systems where the spin degree of freedom and magnetic interactions play a crucial role. The form of the nonequilibrium fluctuation theorems relies on the assumption of a local balance condition. We demonstrate that in some cases the presence of magnetic interactions violates this condition. Nevertheless, fluctuation relations can be obtained from the microre...

Age-stratified lockdown is one of the measures implemented in Turkey to control new coronavirus outbreak. This article examines constitutionality age-stratified and argues that by restricting freedom movement right work, this measure violates prohibition discrimination principle. study determines whether based on discrimination, which prohibited Turkish Constitution. In descriptive analysis, it...

In this case scenario, a medical student, Jenny, is conducting congenital heart disease research in a resource-limited setting faced with water insecurity. She has concerns about how ethical it is for her to conduct advanced clinical research in a region with more basic health needs. The first commentary argues that advanced clinical research in resource-limited settings follows the ethical pri...

This paper presents the use of corpus linguistics techniques on supposedly “clean” corpora and identifies potential pitfalls. Our work relates to the task of filtering sensitive content, in which data security is strategically important for the protection of government and military information, and of growing importance in combating identity fraud. A naïve keyword filtering approach produces a ...

We prove, under a computational complexity hypothesis, that it is consistent with the true universal theory of p-time algorithms specific function extending $n$ bits to $m \geq n^2$ violates dual weak pigeonhole principle: every string $y$ length $m$ equals value for some $x$ $n$. The truth-table assigning circuit table computes and hypothesis language in P has circuits fixed polynomial size $n...