Romulea jezzinis K. Addam & M. Bou-Hamdan sp. nov from Kfar Houneh and Aaramta (Jezzine District) libanotica Jabal Niha Tawmat (Al Shouf are nominated as novel species. Not only do the new two species vary other existing in terms of taxonomic structures such (corm, tunic, leaves, shape perianth, segment flower, flower tube, style, filaments, anthers, seeds, color pollen others), but they al...

the purpose of this study was comparison the mean numbers of health knowledge & attitude and practice of first and last year students in hamadan university of medical sciences. the studied populations were 301 first year medical students and 233 last year medical students in different subjects; they were compared with a sample population of bou- ali university students as control group. the res...

This note is a reply to the « Comment on The Cu-Pb-Zn-bearing veins of Bou Skour deposit (Eastern Anti-Atlas, Morocco): structural control and tectonic evolution » by Hmidou El Ouardi et al., published in Comptes Rendus Géoscience Volume 354, 2022, pages 119–123 (https://doi.org/10.5802/crgeos.115). It concerns article Aabi online May 04, 2021, Geoscience 353, 81–99 (https://doi.org/10.5802/crg...

Abstract In this article, we consider the preconditioned Hamiltonian Monte Carlo (pHMC) algorithm defined directly on an infinite-dimensional Hilbert space. context, and under a condition reminiscent of strong log-concavity target measure, prove convergence bounds for adjusted pHMC in standard 1-Wasserstein distance. The arguments rely synchronous coupling two copies pHMC, which is controlled b...

introduction: undesirable exploitation of natural resources, resource shortage and increased hospital costs has resulted in increase in the hospital expenditure over revenue or made costs scale heavier than the income scale. the present research has been done by the aim of studying the effect of combining hospital wards on current expenses of bou ali medical & teaching center by the means of in...

The Brake operating unit (BOU) of a railway vehicle is one the important systems for controlling braking train. Because this system uses compressed air, it difficult to understand and train system. existing education method involves learning pneumatic flow various control air in 2D circuit diagram based on maintenance manual. However, actual system, was learn effectively because flows 3D. In or...