This paper continues the investigation of covers of cyclic acts over monoids. Special attention is paid to (P)-covers and strongly flat covers of cyclic acts. In 2008 Mahmoudi and Renshaw posed some open problems and we gave some examples on them in 2012. In this paper, we obtained some further results on these problems and hence gave some deeper answers to them.

© 2014 Mahmoudi and Hadjipanayis. This is an Open Access article distributed under the terms of the Creative Commons Attribution 4.0 International License ( http://creativecommons.org/licenses/by/4.0/), which permits distribution, public display, and publicly performance, making multiple copies, distribution of derivative works, provided the original work is properly cited. This license require...

Pan African Medical Journal. 2015; 22:65 doi:10.11604/pamj.2015.22.65.7937 This article is available online at: http://www.panafrican-med-journal.com/content/article/22/65/full/ © Ammar Mahmoudi et al. The Pan African Medical Journal ISSN 1937-8688. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0)...

Isotopic evidence for dead fish maintenance of Florida red tides, with implications for coastal fisheries over both source regions of the West Florida shelf and within downstream waters of the South Atlantic Bight J.J. Walsh *, R.H. Weisberg , J.M. Lenes , F.R. Chen , D.A. Dieterle , L. Zheng , K.L. Carder , G.A. Vargo , J.A. Havens , E. Peebles , D.J. Hollander , R. He , C.A. Heil , B. Mahmoud...

Nanoparticle Protein Corona The protein corona forms at the surface of nanoparticles when they are introduced into biological fluids. In article number 2301838, Markita P. Landry, Morteza Mahmoudi, and co-workers analyze characteristics formed 1702 nanoparticle systems (extracted from 470 papers spanning 2000–2021).

Tunisia is considered as a diversification centre of durum wheat (Triticum durum Desf.) and barely (Hordeum vulgare). It is characterised by large genetic diversity; however, several genotypes are in the process of disappearance. The safeguard and rehabilitatation of this genetic inheritance requires genetic characterisation, evaluation and in-situ and ex-situ conservation. In this context, a l...

Pan African Medical Journal. 2016; 24:301 doi:10.11604/pamj.2016.24.301.7518 This article is available online at: http://www.panafrican-med-journal.com/content/article/24/301/full/ © Ammar Mahmoudi et al. The Pan African Medical Journal ISSN 1937-8688. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2...

Pan African Medical Journal. 2015; 22:215 doi:10.11604/pamj.2015.22.215.6800 This article is available online at: http://www.panafrican-med-journal.com/content/article/22/215/full/ © Ammar Mahmoudi et al. The Pan African Medical Journal ISSN 1937-8688. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2...

We present the Flavour Les Houches Accord (FLHA) which specifies a set of conventions for flavour-related parameters and observables. The FLHA uses the generic SUSY Les Houches Accord (SLHA) file structure. It defines the relevant Standard Model masses, Wilson coefficients, decay constants, bag parameters, flavour observables, etc. The accord provides a universal and model-independent interface...

Pan African Medical Journal. 2015; 22:91 doi:10.11604/pamj.2015.22.91.7932 This article is available online at: http://www.panafrican-med-journal.com/content/article/22/91/full/ © Ammar Mahmoudi et al. The Pan African Medical Journal ISSN 1937-8688. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0)...