Search Results - "Ashraf, Umer"

Effect of Impulsive Noise on IRS-Aided Communication Systems by Ashraf, Umer, Begh, Gh. Rasool

“…Recent studies have explored the potential benefits of the intelligent reflecting surface (IRS) in different wireless communication scenarios. However, no work…”
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Performance analysis of intelligent reflecting surface‐assisted mobile wireless networks subjected to generalized Gaussian noise by Ashraf, Umer, Rasool Begh, Gh

“…Summary Different from the prior works, this paper presents the performance analysis of an intelligent reflecting surface (IRS)‐assisted communication link in…”
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Performance evaluation of Nakagami‐m fading with impulsive noise by Ashraf, Umer, Begh, Gh. Rasool

“…The main motivation for considering noise to be Gaussian is the central limit theorem (CLT), which accounts for the perturbations that are additive in nature…”
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Over 100 years of faults interaction, stress accumulation, and creeping implications, on Chaman Fault System, Pakistan by Riaz, Muhammad Shahid, Bin, Shan, Naeem, Shahid, Kai, Wang, Xie, Zujun, Gilani, Syed Mushhad M., Ashraf, Umer

“…The curve-shaped Chaman transform fault between Pakistan and Afghanistan demarks the western boundary of the Indian plate, which is the locus of many…”
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Dendritic Cell-Mediated Th2 Immunity and Immune Disorders by Kumar, Sunil, Jeong, Yideul, Ashraf, Muhammad Umer, Bae, Yong-Soo

“…Dendritic cells (DCs) are the professional antigen-presenting cells that recognize and present antigens to naïve T cells to induce antigen-specific adaptive…”
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Error analysis of selection combining over α–μ fading with symmetric alpha-stable noise by Ashraf, Umer, Begh, Gh. Rasool

“…In this paper, error performance of a communication link subjected to a non-Gaussian noise model known as symmetric alpha-stable (SαS) noise and α−μ fading…”
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Green synthesis of quince/pectin cross-linked superporous hydrogel sponges for pH-regulated sustained domperidone delivery by Aslam, Aysha, Umer Ashraf, Muhammad, Barkat, Kashif, Mahmood, Asif, Muhammad Sarfraz, Rai, Malatani, Rania T., Gad, Heba A.

“…[Display omitted] The present study aims to utilize green synthesis to fabricate stimuli-responsive, smart, quince/pectin cross-linked hydrogel sponges for the…”
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COVID-19 Vaccines (Revisited) and Oral-Mucosal Vector System as a Potential Vaccine Platform by Ashraf, Muhammad Umer, Kim, Yeji, Kumar, Sunil, Seo, Dongyeob, Ashraf, Maryam, Bae, Yong-Soo

“…There are several emerging strategies for the vaccination of COVID-19 (SARS-CoV-2) however, only a few have yet shown promising effects. Thus, choosing the…”
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Development of a Novel Self-Dissolving Microneedle-Assisted Percutaneous Delivery System of Diacerein through Solid Dispersion Gel: Solubility Enhancement, Proof of Anti-inflammatory Activity and Safety by Shabbir, Maryam, Barkat, Kashif, Ashraf, Muhammad Umer, Nagra, Uzair

“…Diacerein, an osteoarthiritis drug, experiences slow topical permeation due to limited solubility. Additionally, it shows a laxative effect due to acid/base…”
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Immunotherapeutic Potential of m6A-Modifiers and MicroRNAs in Controlling Acute Myeloid Leukaemia by Kumar, Sunil, Nagpal, Ravinder, Kumar, Amit, Ashraf, Muhammad Umer, Bae, Yong-Soo

“…Epigenetic alterations have contributed greatly to human carcinogenesis. Conventional epigenetic studies have been predominantly focused on DNA methylation,…”
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Linseed hydrogel based floating drug delivery system for fluoroquinolone antibiotics: Design, in vitro drug release and in vivo real-time floating detection by Sheikh, Fatima Akbar, Hussain, Muhammad Ajaz, Ashraf, Muhammad Umer, Haseeb, Muhammad Tahir, Farid-ul-Haq, Muhammad

“…Herein, we designed a novel gastroretentive drug delivery system as floating matrix tablets based on a polysaccharide material from linseeds (Linum…”
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Fabrication of Stimuli-Responsive Quince/Mucin Co-Poly (Methacrylate) Hydrogel Matrices for the Controlled Delivery of Acyclovir Sodium: Design, Characterization and Toxicity Evaluation by Aslam, Aysha, Ashraf, Muhammad Umer, Barkat, Kashif, Mahmood, Asif, Hussain, Muhammad Ajaz, Farid-Ul-Haq, Muhammad, Lashkar, Manar O, Gad, Heba A

“…Free-radical polymerization technique was adopted to fabricate a stimuli-responsive intelligent quince/mucin co-poly (methacrylate) hydrogel for the controlled…”
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Transendothelial migration (TEM) of in vitro generated dendritic cell vaccine in cancer immunotherapy by Ashraf, Muhammad Umer, Jeong, Yideul, Roh, Seung-Eon, Bae, Yong-Soo

“…Many efforts have been made to improve the efficacy of dendritic cell (DC) vaccines in DC-based cancer immunotherapy. One of these efforts is to deliver a DC…”
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Polysaccharide-Based Superporous, Superabsorbent, and Stimuli Responsive Hydrogel from Sweet Basil: A Novel Material for Sustained Drug Release by Bukhari, Syed Nasir Abbas, Hussain, Syed Zajif, Ashraf, Muhammad Umer, Haseeb, Muhammad Tahir, Sher, Muhammad, Hussain, Muhammad Ajaz, Lodhi, Bilal Ahmad, Hussain, Irshad

“…This study is carried out on polysaccharide-based hydrogel extracted from the seeds of Ocimum basilicum L. for its evaluation as a superabsorbent and stimuli…”
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Formulation and Characterization of Polymeric Cross-Linked Hydrogel Patches for Topical Delivery of Antibiotic for Healing Wound Infections by Afzal, Sana, Barkat, Kashif, Ashraf, Muhammad Umer, Khalid, Ikrima, Mehmood, Yasir, Shah, Nisar Hussain, Badshah, Syed Faisal, Naeem, Saba, Khan, Saeed Ahmad, Kazi, Mohsin

“…Wound healing faces significant challenges in clinical settings. It often contains a series of dynamic and complex physiological healing processes. Instead of…”
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Advances in developing metabolically engineered microbial platforms to produce fourth-generation biofuels and high-value biochemicals by Aamer Mehmood, Muhammad, Shahid, Ayesha, Malik, Sana, Wang, Ning, Rizwan Javed, Muhammad, Nabeel Haider, Muhammad, Verma, Pradeep, Umer Farooq Ashraf, Muhammad, Habib, Nida, Syafiuddin, Achmad, Boopathy, Raj

“…[Display omitted] •Advances in metabolic engineering offer remarkable opportunities in strain development.•Bioengineered microbial platforms offer advantages…”
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Pathloss Measurements and Modeling at 3.45GHz for a Mixed Indoor/Outdoor Campus Environment by Ashraf, Umer, Venkatarayalu, Neelakantam, Sun, Sumei

“…Extensive pathloss measurements are carried out at 3.45GHz in a campus block environment with mixed indoor and outdoor areas. Measurements are carried out…”
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Epitranscriptomic Approach: To Improve the Efficacy of ICB Therapy by Co-Targeting Intracellular Checkpoint CISH by Kumar, Sunil, Sarthi, Parth, Mani, Indra, Ashraf, Muhammad Umer, Kang, Myeong-Ho, Kumar, Vishal, Bae, Yong-Soo

“…Cellular immunotherapy has recently emerged as a fourth pillar in cancer treatment co-joining surgery, chemotherapy and radiotherapy. Where, the discovery of…”
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Pathloss Measurement and Modeling for a Campus Block Environment at 2.1GHz and 3.45GHz by Ashraf, Umer, Venkatarayalu, Neelakantam, Sun, Sumei

“…Pathloss measurements are carried out at 2.1GHz and 3.45 GHz in a campus block environment with multiple floors. The receiver locations are categorized into…”
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Flexible Topical Hydrogel Patch Loaded with Antimicrobial Drug for Accelerated Wound Healing by Saeed, Sana, Barkat, Kashif, Ashraf, Muhammad Umer, Shabbir, Maryam, Anjum, Irfan, Badshah, Syed Faisal, Aamir, Muhammad, Malik, Nadia Shamshad, Tariq, Akash, Ullah, Riaz

“…A hydrogel topical patch of neomycin was developed by using sodium alginate (SA) and hydroxyethylcellulose (HEC) as polymers. Free radical polymerization in an…”
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