It is required for many women participating in Hadj rituals to use some methods to postpone their menstruation, because some of the Hadj assignment rites are performed inside the Mecca Holly Mosque (Masjid-al-haram) and in case the woman pilgrim is menstruating, her arrival to Masjid-al-haram is according to the religous law."nThis survey is t
Cone-Beam CT-assisted navigation for endovascular treatment of erection-related artery stenosis in patients with erectile dysfunction
Abstract Background Angioplasty and Vinyl Record Cleaner stenting have emerged as endovascular treatment options for arteriogenic erectile dysfunction over the past few years.Considerable anatomical variation of the erection related pelvic arteries can be challenging during these procedures, leading to time-consuming repetitive super-selective angi
White matter engagement in brain networks assessed by integration of functional and structural connectivity
Current models of brain networks may potentially be improved by integrating our knowledge of structural connections, within and between circuits, with metrics of functional interactions between network nodes.The former may be obtained from diffusion MRI of white matter (WM), while the latter may be derived by measuring correlations between resting
Strong Hilbert space fragmentation via emergent quantum drums in two dimensions
We introduce a disorder-free model of $S=1/2$ spins on the square lattice in a constrained Hilbert space where two up-spins are not allowed simultaneously on any two neighboring sites of the lattice.The interactions are given by ring-exchange terms on elementary plaquettes that conserve both the total magnetization as well as dipole moment.We show