Zobrazeno 1 - 10
of 14
pro vyhledávání: '"A. S. Hashad"'
Publikováno v:
Water Science, Vol 38, Iss 1, Pp 21-32 (2024)
ABSTRACTOld masonry structures have a very special nature that require periodical inspection and evaluation programs. The problem becomes more sophisticated when dealing with vital buried hydraulic structures under continuous functional operation whi
Externí odkaz:
https://doaj.org/article/c109d05aec6b4ce7bd9eb20f9a3ca4ee
Autor:
Monder Saed Moujrani, Soad S Hashad, Iman A Almsellati, Zohairah O Awhaidah, Suhaylah Alhadi Mohamed, Hala M Etayari, Aya Twati, Majda N Etfil
Publikováno v:
Rheumatology. 60
Background Juvenile Systemic Lupus Erythematous (JSLE) is a systemic autoimmune disorder with speckled manifestations that can emerge overstretched period of time and can affect any organ system, most frequently the skin, joints, kidneys, and the ner
Autor:
S. Hashad, L. El Kibbi, S. Abu Al Saoud, M. Daou, Nelly Ziade, Basel Masri, Bassel Elzorkany, I. Frase, C. Dahou-Makhloufi, Wafa Hamdi, S. Saad, K. Al Naqbi, Hussein Halabi, Mervat Eissa, S. AlEmadi, R. Niamane, F. Abutiban, M. el Rakawi, Ihsane Hmamouchi, L. Kazkaz, N. Abdullateef
Publikováno v:
Rheumatology International
BackgroundTelehealth use is increasing and will undeniably continue to play a role beyond the COVID-19 era. Best practice guidelines (BPG) for telehealth add credibility, standardize approaches, facilitate reimbursement, and decrease liability.Object
Publikováno v:
Measurement. 131:723-729
This work characterizes a force-balanced piston gauge (FPG), model FPG8601, as a primary pressure standard over its whole operation range from 1 Pa to 15 kPa. To date, FPGs have been handled as secondary standards that are usually calibrated against
Publikováno v:
Research Journal of Applied Biotechnology. 4:30-38
Novel complex of Cu(I) of ligand 2-(Anilinoacetyl)-N-phenylhydrazine-1-carbothioamide (H2L) has been synthesized and characterized by 1HNMR, IR, elemental analyses, molar conductance, UVvisible spectra, magnetic susceptibility measurements and thermo
Publikováno v:
ACTA IMEKO. 10:271
Experimental methods using different pressure standards were applied to verify theoretical results obtained for the effective area of the piston-cylinder assembly (PCA) and for pressures measured with a force-balanced piston gauge (FPG). The theoreti
Publikováno v:
ACTA IMEKO. 9:319
A 2D flow model is described for calculation of the effective area (A) of pressure-measuring piston-cylinder units (PCU) based on their dimensional properties. With the 2D model, the uncertainty contribution associated with PCU's axial non-symmetry c
Publikováno v:
Metrologia. 56:015004
The effective areas of three force-balanced piston gauges (FPGs) and two Furness Rosenberg standards (FRS) in the operating pressure range of each device varying for 1 Pa–15 kPa have been accurately computed both in the gauge and absolute modes. Ge
Autor:
Ahmed S. Hashad, Mohie El-Mashad
Publikováno v:
HBRC Journal, Vol 10, Iss 2, Pp 169-175 (2014)
The soil lateral earth pressure acting on retaining or wing walls of hydraulic structures is considered the most influential load in structural design of these walls. The general properties of the soil foundation and backfill soil are the factors tha
Publikováno v:
JES. Journal of Engineering Sciences. 41:1406-1420
The most common defects observed in masonry structures are cracking due to tensile stresses. Repairing process is needed to restore the structural capacity of the distressed masonry piers. Crack repair methods used in rehabilitation of water structur