Search Results - "Malik, Waqar Ahmad"

Expression variation of OGG1 and HPRT gene and DNA damage in arsenic exposed industrial workers by Akram, Zertashia, Mahjabeen, Ishrat, Umair, Muhammad, Fahim, Muhammad, Kayani, Mahmood Akhter, Fatima, Lulu, Ahmad, Malik Waqar, Jahan, Sarwat, Afsar, Tayyaba, Almajwal, Ali, Alruwaili, Nawaf W, Khawar, Iftikhar Ali, Razak, Suhail

“…Arsenic exposure alters redox balance, induces DNA damage, and deregulates many genes. OGG1 gene involved in base repair mechanism, for excision of…”
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Author Correction: Realization of circular polarized multiple band multi-mode OAM antenna using a ring patch for IoT applications by Fayyaz, Umar, Niazi, Shahab Ahmad, AlJaloud, Khaled, Aziz, Abdul, Malik, Waqar Ahmad, Hussain, Rifaqat

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Realization of circular polarized multiple band multi-mode OAM antenna using a ring patch for IoT applications by Fayyaz, Umar, Niazi, Shahab Ahmad, AlJaloud, Khaled, Aziz, Abdul, Malik, Waqar Ahmad, Hussain, Rifaqat

“…A multiband and multi-mode antenna with circular polarized conical patterns is suitable for achieving desired spectral efficiency, increased capacity, and…”
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Enhancing gain and isolation of a quad-element MIMO antenna array design for 5G sub-6 GHz applications assisted with characteristic mode analysis by Khan, Rabia, Sethi, Waleed Tariq, Malik, Waqar Ahmad, Jan, Latif, Tahseen, Muhammad M., Almuhlafi, Ali M., Himdi, Mohamed

“…This paper presents a novel quad-element array with multiple inputs and multiple outputs (MIMO) designed for 5th generation sub-6 GHz applications. The MIMO…”
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Redox balance and DNA fragmentation in arsenic-exposed occupational workers from different industries of Pakistan by Raza, Maryam, Mahjabeen, Ishrat, Fahim, Muhammad, Malik, Waqar Ahmad, Khan, Asad Ullah, Kayani, Mahmood Akhtar, Khan, Ayesha, Akram, Zertashia

“…Occupational exposure accounts for a contact between workers and different toxicants. Present study was designed to measure the arsenic-induced DNA…”
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A Compact and High Gain X/Ku Band Shared Aperture Antenna Array With Enhanced Inter-Band and Cross-Band Isolation by Ali, Ahmad, Nabeel Awan, Muhammad, Ahmad Malik, Waqar, Yaqoob Chaudhry, Sohaib, Hidayatullah, Haider, Jamal

“…This paper introduces a dual-band shared-aperture antenna (SAA) designed to operate in both X and Ku-bands. The approach begins with the initial design and…”
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Development of Efficient High Power Amplifier With More Than an Octave Bandwidth by Malik, Waqar Ahmad, Sheta, Abdelfattah Ahmad, Elshafiey, Ibrahim

“…This paper presents a design of a GaN HEMT-based power amplifier (PA), with enhanced efficiency and linearity over the operation band from 0.5 to 1.5 GHz. The…”
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Design of a Compact Dual-Band MIMO Antenna System with High-Diversity Gain Performance in Both Frequency Bands by Abdulkawi, Wazie M, Malik, Waqar Ahmad, Rehman, Sajjad Ur, Aziz, Abdul, Sheta, Abdel Fattah A, Alkanhal, Majeed A

“…A compact four-element dual-band multiple-input and multiple-output (MIMO) antenna system is proposed to achieve high isolation and low channel capacity loss…”
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A Comprehensive Analysis of Low-Profile Dual Band Flexible Omnidirectional Wearable Antenna for WBAN Applications by Khan, Muhammad Afzaal, Sethi, Waleed Tariq, Malik, Waqar Ahmad, Jabbar, Abdul, Khalid, Muhammad Ali, Almuhlafi, Ali M., Himdi, Mohamed

“…This manuscript demonstrates a comprehensive analysis of a low-profile dual-band flexible omnidirectional wearable antenna, designed for Wireless Body Area…”
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Towards Wideband Hyperthermia Treatment System by Nizam-Uddin, N, Alkadri, Wazie, Waqar Ahmad Malik, Elshafiey, Ibrahim, Abdel Fattah Sheta

“…This paper presents an overview of design and functionality of the essential modules proposed to build a wideband hyperthermia system. Description is provided…”
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Design of Low-Cost Coupled Line Narrow-Bandpass-Filter of 0.1 dB Equal-Ripple Response for GSM-LTE Applications by Shahid, M Farhan, Malik, Waqar Ahmad, Saleem, Ammar, Bashir, M Waqas, Chaudhry, Sohaib Yaqoob, Ikram, M Saad

“…In the domain of GSM (global system for mobile communications) operations, ensuring distortion-free communication is crucial in frequency compact environments…”
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A Strip-Isolated Two-port Millimeter-wave MIMO Antenna for 28 GHz 5G Communication Band by Haider, Wardah Ali, Malik, Waqar Ahmad, Khalid, Khujasta, Ullah, Hidayat, Tahir, Farooq A., Abbasi, Qamar H.

“…A compact two-port mm-wave MIMO antenna with good isolation is proposed in this research. The antenna has a dimension of 16 × 7 mm 2 and operates in the…”
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Lead induces DNA damage and alteration of ALAD and antioxidant genes mRNA expression in construction site workers by Akram, Zertashia, Riaz, Sadaf, Kayani, Mahmood Akhtar, Jahan, Sarwat, Ahmad, Malik Waqar, Ullah, Muhammad Abaid, Wazir, Hizbullah, Mahjabeen, Ishrat

“…Oxidative stress and DNA damage are considered as possible mechanisms involved in lead toxicity. To test this hypothesis, DNA damage and expression variations…”
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A 1.8 GHz wideband high power amplifier with flat gain response by exploiting microstrip high‐pass‐filter by Malik, Waqar Ahmad, Sheta, Abdelfattah Ahmed, Elshafiey, Ibrahim

“…A 1.8 GHz broadband high power amplifier (PA) with 144% fractional bandwidth is presented in this article. The proposed PA achieves a power added efficiency of…”
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Expression variation of OGG1 and HPRT gene and DNA damage in arsenic exposed industrial workers by Zertashia Akram, Ishrat Mahjabeen, Muhammad Umair, Muhammad Fahim, Mahmood Akhter Kayani, Lulu Fatima, Malik Waqar Ahmad, Sarwat Jahan, Tayyaba Afsar, Ali Almajwal, Nawaf W. Alruwaili, Iftikhar Ali Khawar, Suhail Razak

“…Arsenic exposure alters redox balance, induces DNA damage, and deregulates many genes. OGG1 gene involved in base repair mechanism, for excision of…”
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Beam Steering of a Circularly Polarized X/Ku-band Shared Aperture Antenna Array by Saeed, Sohaib, Awan, Nabeel, Malik, Waqar Ahmad, Ullah, Hidayat

“…This paper presents 4-port patch array antenna designed for dual-frequency operation at X-band (12.17 GHz) and Ku-band (17.5 GHz) with shared aperture…”
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A broadband high efficiency class AB GaN HEMT balanced power amplifier by Malik, Waqar Ahmad, Sheta, Abdel Fatah Ahmed, Elshafiey, Ibrahim

“…In this paper, a broadband high efficiency Class-AB balanced power amplifier (PA) is presented. The proposed PA offers a high efficiency of > 43% for a band of…”
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A 6 Watts LDMOS Wideband Balanced Power Amplifier by Malik, Waqar Ahmad, Abdulkawi, Wazie M., Sheta, Abdelfatah A., Alzakari, Naif F.

“…The design of a wideband 6 Watts LDMOS based balanced power amplifier (PA) is presented. The proposed balanced PA covers a frequency band of 500 MHz (1.2-1.7…”
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An energy efficient power amplifier module for wireless nodes of cellular IoT by Malik, Waqar Ahmad, Sheta, Abdel Fattah Ahmed, Elshafiey, Ibrahim

“…This paper presents an energy efficient power amplifier module suitable for integration in a wireless Internet of Things (IoT) node. The proposed power…”
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A new computational approach to the synthesis of fixed order controllers by Malik, Waqar Ahmad

“…The research described in this dissertation deals with an open problem concerning the synthesis of controllers of fixed order and structure. This problem is…”
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