Search Results - "Sadik, A. M."

Investigation of Weakly Oriented Polymeric Objects by Extended Fringe Field Interference Method by Sadik, A. M., Litwin, D.

“…An extended interferometric method is suggested to increase the measuring accuracy of the spectral dispersion curves of weakly oriented polymeric objects. This…”
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Study of Optical and Structure Properties of Polyester (PET) and Copolyester (PETG) Fibers by Interferometry by El-Farahaty, K. A., Sadik, A. M., Hezma, A. M.

“…In this article results on the influence of drawing on the optical and structure properties of polyester (polyethylene terephthalate) and copolyester…”
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Characterization of Highly Oriented Polymeric Fibers Using Modified Optical Fourier Transform Technique by Sadik, A. M.

“…This article demonstrates a modified variable wavelength interferometry optical Fourier transform technique applied to highly oriented polymeric fibers. It…”
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Investigation of a UV-laser generated waveguide in a planar polymer chip using an improved interferometric method by Shams El-Din, M.A., Koerdt, M., Wochnowski, C., Vollertsen, F., Sadik, A.M.

“…Polymeric integrated-optical waveguides are prepared in a planar polymer chip by UV-laser lithographic methods. The waveguide samples are irradiated by an…”
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Spectral dispersion curves of polymeric birefringent textile fibers by Hamza, A. A., Fouda, I. M., Sokkar, T. Z. N., Sadik, A. M., El-Bakary, M. A.

“…Optical Fourier transform (OFT) polarizing microscopy combined with variable‐wavelength interferometry (VAWI) was used for the determination of the spectral…”
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γ-Irradiation Effects on Opto-Thermal and -Mechanical Properties of PET and PETG Fibers by El-Farahaty, K. A., Sadik, A. M., Hezma, A. M.

“…Changes in opto-thermal and -mechanical properties of polyethylene terephthalate and glycol-modified polyethylene terephthalate (4 wt% of ethylene glycol)…”
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ADAPTIVE INTERFEROMETRIC METHOD FOR INITIAL INTERFERENCE ORDER MEASUREMENT IN THE IMAGE OF HIGHLY ORIENTED POLYMERIC TEXTILE FIBERS by Sadik, A. M., Litwin, D.

“…Quite simple interferometric method based on the multi-fringe optical Fourier transform technique is suggested in this article. This method offers a specific…”
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General formula for optical characterization of multi-elliptical core optical fibers with microscopic interferometry by Sadik, A. M.

“…In the present paper, the interference pattern of multi-elliptical core optical fiber in a transverse interferometer has been described by a general…”
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Combined electrocoagulation/flotation technique and membrane desalination for textile wastewater reuse by Isawi, Heba, Sadik, M.A., Nasr, F.A.

“…A novel integrated system that combined electrocoagulation/flotation (ECF) technique with membrane desalination was used for textile wastewater treatment to…”
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Corrosion inhibition of aluminum in 1 M HCl by novel pyrimidine derivatives, EFM measurements, DFT calculations and MD simulation by Abdelshafi, N.S., Sadik, M.A., Shoeib, Madiha A., Halim, Shimaa Abdel

“…[Display omitted] •Pyridine-pyrimidine derivatives inhibit aluminum corrosion in the protonated form.•Adsorption of inhibitors is spontaneous and is…”
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g-Irradiation Effects on Opto-Thermal and -Mechanical Properties of PET and PETG Fibers by El-Farahaty, K A, Sadik, A M, Hezma, A M

“…Changes in opto-thermal and -mechanical properties of polyethylene terephthalate and glycol-modified polyethylene terephthalate (4 wt% of ethylene glycol)…”
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Acute viral hepatitis: an aetiological study of 253 patients by Rassam, S W, Goudeau, A M, Dubois, F, al-Khoury, B N, al-Deen, J A, Sadik, A M

“…Two hundred and fifty-three cases of acute viral hepatitis admitted to Ibn Al-Khateeb Infectious Disease Hospital, Baghdad, were studied prospectively…”
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Sickness and absenteeism survey by Sadik, A M

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Diamine oxidase in diagnosis of acute mesenteric ıschemia by Karabulut, Keziban Ucar, MD, Narci, Huseyin, MD, Gul, Mehmet, MD, Dundar, Zerrin Defne, MD, Cander, Basar, MD, Girisgin, A. Sadik, MD, Erdem, Sami, MD

“…Abstract Objective Acute mesenteric ischemia (AMI) is an important clinical condition with a high mortality rate in abdominal emergencies due to delay in…”
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A Comprehensive and Comparative Study of Maze-Solving Techniques by Implementing Graph Theory by Sadik, A M J, Dhali, M A, Farid, H M A B, Rashid, T U, Syeed, A

“…Solving a 3-D square maze through an autonomous robot is gaining immense popularity among the robotics aspirants. IEEE has established a set of rule for this…”
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Digital video watermarking based on 3D-discrete wavelet transform domain by Al-Taweel, Sadik A M, Sumari, Putra, Kamarulhaili, Hailiza

“…One of the significant problems in video watermarking is the Geometric attacks. The DWT (discrete wavelet transform) domain is used for proposed a novel…”
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Digital Video Watermarking in the Discrete Wavelet Transform Domain by Al-Taweel, S.A.M., Sumari, P.

“…Nowadays, the digital copyrights are the common concern in the Multimedia Digital production industry and these copyrights apply various watermarking…”
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