Considering a double-headed Brownian motor moving with both translational and rotational degrees of freedom, we investigate the directed transport properties system in traveling-wave potential. It is found that traveling wave provides essential condition for system, at an appropriate angular frequency, positive current can be optimized. A general reversal appears by modulating frequency wave, n...

Caroline Marquer ([email protected]) Caroline Barry ([email protected]) Yoram Mouchenik ([email protected]) Sarah Hustache ([email protected]) Douma M Djibo ([email protected]) Mahamane L Manzo ([email protected]) Bruno Falissard ([email protected]) Anne Révah-Levy ([email protected]) Rebecca F Grais (rebecca.grais@epicent...

Hyperkeratosis of the nipple and areola (HNA) is an unusual dermatosis that Levy-Franckel classified into three variants (1). This rare condition occurs primarily in young women and represents a cosmetic problem. Furthermore, its management is a therapeutic challenge. We report on the rare case of a 32-year-old woman with idiopathic bilateral HNA, which belongs to the third Levy-Franckel classi...

Abstract We study direct-sum decompositions of torsion-free, finitely generated modules over a (commutative) Bass ring R through the factorization theory corresponding monoid T ( ). Results Levy–Wiegand and Levy–Odenthal together with local case yield an explicit description The is typically neither factorial nor cancellative. Nevertheless, we construct transfer homomorphism to graph agglomerat...

This paper estimates the risks of financial distress in UK universities, and uses these estimates to examine the basis of the annual levies paid to the UK’s Pension Protection Fund by the Universities Superannuation Scheme, a multi-employer scheme covering 391 universities and related institutions. The paper compares the payments between the two alternative participating arrangements for multi-...

Local government units carry costs related to the shaping and spatial development of communes, are consequently interested in sharing benefits that land property owners gain on this account. This is possible through, inter alia, betterment levy. The aim study was determine reasons for discontinuation levy charging Poland, illustrated with example Gorlicki County. A further classify suggest dire...