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6篇 您的检索式:作者名="Hala Mostafa"
    题名 作者 年代 出处 被引量
1Diagnostic accuracy of activities of daily living in prediction of community - acquired pneumo- nia outcomes in elderly patients admitted to intensive care units显示文摘Wafaa Mostafa Abd -E1- Gawad Nermien Naim Adly Hala Mohamad SMem 2013Journal of Clinical Gerontology and Geriatrics2013,4,12:1
2Compressibility of Single Un-rendered Rice Straw Bales:Characteristics of bales used for building显示文摘GIHAN L GARAS MOSTAFA E ALLAM HALA M EL KADY 0,,05:1
3Biosynthesis of glycyrrhetinic acid 3-O-mono-β- d -glucuronide by free and immobilized Aspergillus terreus β- d -glucuronidase显示文摘Hala Abdel Salam Amin Hassaan A. El-Menoufy Adel A. El-Mehalawy Eslam S. Mostafa 2011Journal of Molecular Catalysis B Enzymatic2011,,1:1
4Analytical Study of Ground Painting Layers and Conservation Processes of an Egyptian Painted Coffin显示文摘Hala Afifi Mahmood Mostafa Ahmed AbdE1 Fatah 2011Journal of Life Sciences2011,5,8:0
5A Compact 28 GHz Millimeter Wave Antenna for Future Wireless Communication显示文摘This article presents a novel modified chuck wagon dinner bell shaped millimeter wave(mm-wave)antenna at 28 GHz.The proposed design has ultra-thin Rogers 5880 substrate with relative permittivity of 2.2.The design consists of T shaped resonating elements and two open ended side stubs.The desired 28 GHz frequency response is achieved by careful parametric modeling of the proposed structure.The maximum achieved single element gain at the desired resonance frequency is 3.45 dBi.The efficiency of the proposed design over the operating band is more than 88%.The impedance bandwidth achieved for−10 dB reference value is nearly 2.9 GHz.The proposed antenna is transformed into four element linear array which increases the gain up to 10.5 dBi.The fabricated prototype is tested for the measured results.It is observed that measured results closely match the simulated results.By considering its simple structure and focused radiation patterns,the proposed design is well suited for IoT(Internet of Things),mmWave microwave sensing,5G and future RF(Radio Frequency)frontends.Shahid Khan Adil Bashir Haider Ali Abdul Rauf Mohamed Marey Hala Mostafa Ikram Syed 2022Computers, Materials & Continua2022,,7:0
6T-Helper I Cell/T-Helper 2 Cell Balance with Anti Inflammatory Therapy in Partly Controlled Asthmatic Children显示文摘Gamal Abdel Naser Yamamah Hala Hamdy Shaaban Emad Ezzat Salama Nevine El Helaly Solaf Kamel Elham Mostafa 2012Journal of Life Sciences2012,6,11:0
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