The Uses of 2-Ethoxy-(4H)-3,1-benzoxazin-4-one in the Synthesis of Some Quinazolinone Derivatives of Antimicrobial Activity von El-Hashash, Maher A., Darwish, Khalid M., Rizk, Sameh A., El-Bassiouny, Fakhry A.

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Reactivity of 2-ethoxyquinazolin- 4-yl hydrazine and its use in synthesis of novel quinazoline derivatives of antimicrobial activity von El-Hashash, Maher A, Darwish, Khalid M, Rizk, Sameh A, El-Bassiouny, Fakhry A

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Uses of 2-ethoxy-4(3H) quinazolinone in synthesis of quinazoline and quinazolinone derivatives of antimicrobial activity: the solvent effect von El-Hashash, Maher A, Rizk, Sameh A, Darwish, Khalid M, El-Bassiouny, Fakhry A

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New machine learning method for image-based diagnosis of COVID-19 von Elaziz, Mohamed Abd, Hosny, Khalid M, Salah, Ahmad, Darwish, Mohamed M, Lu, Songfeng, Sahlol, Ahmed T

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COVID-19 diagnosis from CT scans and chest X-ray images using low-cost Raspberry Pi von Hosny, Khalid M, Darwish, Mohamed M, Li, Kenli, Salah, Ahmad

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Robust Zero-Watermarking of Color Medical Images Using Multi-Channel Gaussian-Hermite Moments and 1D Chebyshev Chaotic Map von Khafaga, Doaa Sami, Karim, Faten Khalid, Darwish, Mohamed M., Hosny, Khalid M.

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New fractional-order Legendre-Fourier moments for pattern recognition applications von Hosny, Khalid M, Darwish, Mohamed M, Aboelenen, Tarek

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A New Image Encryption Algorithm for Grey and Color Medical Images von Kamal, Sara T., Hosny, Khalid M., Elgindy, Taha M., Darwish, Mohamed M., Fouda, Mostafa M.

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A color image encryption technique using block scrambling and chaos von Hosny, Khalid M., Kamal, Sara T., Darwish, Mohamed M.

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Robust Color Images Watermarking Using New Fractional-Order Exponent Moments von Hosny, Khalid M., Darwish, Mohamed M., Fouda, Mostafa M.

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New set of multi-channel orthogonal moments for color image representation and recognition von Hosny, Khalid M., Darwish, Mohamed M.

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A novel color image encryption based on fractional shifted Gegenbauer moments and 2D logistic-sine map von Hosny, Khalid M., Kamal, Sara T., Darwish, Mohamed M.

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Novel fractional-order polar harmonic transforms for gray-scale and color image analysis von Hosny, Khalid M., Darwish, Mohamed M., Aboelenen, Tarek

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Novel encryption for color images using fractional-order hyperchaotic system von Hosny, Khalid M., Kamal, Sara T., Darwish, Mohamed M.

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New geometrically invariant multiple zero-watermarking algorithm for color medical images von Hosny, Khalid M., Darwish, Mohamed M.

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Robust color image watermarking using invariant quaternion Legendre-Fourier moments von Hosny, Khalid M., Darwish, Mohamed M.

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Spectrophotometric Study of Charge-Transfer Complexes of Ruxolitinib with Chloranilic Acid and 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone: An Application to the Development of a Gre... von Aljaber, Khalid A, Darwish, Ibrahim A, Al-Hossaini, Abdullah M

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Novel quaternion discrete shifted Gegenbauer moments of fractional-orders for color image analysis von Hosny, Khalid M., Darwish, Mohamed M.

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Novel Multi-Channel Fractional-Order Radial Harmonic Fourier Moments for Color Image Analysis von Hosny, Khalid M., Darwish, Mohamed M., Eltoukhy, Mohamed Meselhy

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New Image Encryption Algorithm Using Hyperchaotic System and Fibonacci Q-Matrix von Hosny, Khalid M., Kamal, Sara T., Darwish, Mohamed M., Papakostas, George A.

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