Ejaz Ahmad Khera | Materials Simulation | Best Researcher Award

Dr. Ejaz Ahmad Khera | Materials Simulation | Best Researcher Award


Dr. Ejaz Ahmad Khera is an Assistant Professor of Physics at The Islamia University of Bahawalpur, Pakistan, and an HEC-approved supervisor with a PhD in the characterization of materials for memory storage and neuromorphic applications using DFT. He has published over 30 high-impact international research articles and currently leads research at the Materials Modeling and Simulation Lab, where he supervises MPhil and PhD students. His group is actively involved in developing efficient double perovskites for solar cell applications. In addition to his academic and research roles, Dr. Khera contributes to departmental administrative functions and has participated in multiple international conferences in physics and materials science. He is proficient in VASP, Wien2k, CASTEP, and other computational tools, reflecting his strong background in computational materials physics.

Profile

Education 🎓

Dr. Khera earned his PhD in Physics from The Islamia University of Bahawalpur (2016–2021), focusing on DFT-based characterization of materials for neuromorphic and memory applications. He holds an MPhil in Physics from Allama Iqbal Open University, Islamabad (2012–2014), and a Master of Science in Physics from Bahauddin Zakariya University, Multan (2007–2010). His academic foundation combines theoretical physics, computational modeling, and practical understanding of solid-state and condensed matter systems. He is trained in multiple simulation platforms including VASP, Wein2k, and CASTEP, and has built expertise in data analysis software like Origin and visualization tools like VESTA and Crystal Maker. His solid academic training has enabled him to mentor graduate students in computational material science and renewable energy research domains. Dr. Khera has also enhanced his academic exposure through participation in pedagogical and research methodology training programs.

Experience 👨‍🏫

Dr. Khera is currently serving as Assistant Professor of Physics at The Islamia University of Bahawalpur since March 2022, where he teaches undergraduate and postgraduate courses, leads research, and manages academic administration. From 2019 to 2021, he was a visiting lecturer at University of Education, Multan Campus, and previously taught physics at Admire Group of Colleges (2017–2021), Muslim Group of Colleges (2013–2017), and Educators Group of Colleges (2011–2013), focusing on undergraduate and higher secondary education. Over a decade of teaching experience has honed his expertise in delivering core physics concepts and mentoring students. In his academic tenure, Dr. Khera has also built research collaborations and guided MPhil and PhD students in materials modeling. His responsibilities have included curriculum design, academic planning, and seminar coordination. He is deeply engaged in academic development through active participation in physics conferences and workshops.

Awards & Recognitions 🏅

Dr. Khera received the Prime Minister Youth Laptop Scheme award from the Federal Government of Pakistan in 2018, recognizing his academic excellence and contribution to higher education. He was also granted the Punjab Government Scholarship under the Fee Reimbursement Scheme for Higher Education in 2017, awarded by the Government of Punjab. These honors reflect his academic merit, commitment to research, and service in the field of physics education. He has participated in multiple international and national-level conferences, including events hosted by The Islamia University of Bahawalpur and The Women University Multan. His consistent performance in academics and his role in teaching and research supervision have earned him institutional recognition. Additionally, his HEC-approved supervisor status further signifies his qualification and leadership in guiding advanced research projects in Pakistan. These accolades support his active involvement in national education development and scientific advancement in materials science.

Research Interests 🔬

Dr. Khera’s research is centered on computational materials science with a focus on density functional theory (DFT)-based investigations of electronic, optical, thermoelectric, and structural properties of novel materials. His primary interest lies in characterizing double perovskites (DPs), Heusler alloys, and vacancy-ordered compounds for use in solar cells, memory storage, brain-inspired neuromorphic systems, and energy harvesting applications. Using simulation tools like VASP, CASTEP, and Wien2k, he studies materials such as Ga₂PtX₆, Li₂ATlCl₆, and Na₂PtX₆ for their optoelectronic and thermoelectric performance. His recent publications explore halogen modification, spin polarization, and hybrid perovskites for sustainable technologies. His research group actively contributes to discovering lead-free, high-efficiency materials that align with global goals for clean and renewable energy. Dr. Khera also collaborates internationally, co-authoring papers with scientists across Asia and Europe, thereby advancing the field of computational physics and sustainable material development.

Publications

 

  • Probing the opto-electronic, thermoelectric, thermodynamic and elastic responses
    of lead-free double perovskite Li2ATlCl6 (A= Na and K) for potential photovoltaic
    and high-energy applications: A DFT study
    Reference: Qiguo Xiao, Abrar Nazir, Ejaz Ahmad Khera, Mumtaz Manzoor, Ramesh
    Sharma, Javed Rahman, Sabah Ansar, Farooq Ali
    Link: https://www.sciencedirect.com/science/article/pii/S0921510724006895

 

  • First principles investigation of structural, electronic, optical, transport properties
    of double perovskites X2TaTbO6 (X= Ca, Sr, Ba) for optoelectronic and energy
    harvesting applications
    Reference: Mudassir Ishfaq, Muniba Urooj, Muhammad Sajid, Khawar Ismail, Rimsha
    Baqeel, Ejaz Ahmad Khera, Rajwali Khan, Sattam Al Otaibi, Khaled Althubeiti, Hassan Ali,
    Ghulam Murtaza, Muhammad Jamil
    Link: https://www.sciencedirect.com/science/article/pii/S0022369724005675

 

 

Nathan Robert Wall | Medicine | Excellence in Research Award

Dr. Nathan Robert Wall | Medicine | Excellence in Research Award

Dr. Nathan R. Wall is an accomplished academic, biomedical researcher, and military officer. He is currently an Associate Professor of Medicine at Loma Linda University School of Medicine and holds multiple leadership roles in research, oncology education, and national defense. With advanced degrees in biology, cancer biology, and business administration, he has dedicated his career to cancer research and military medical operations. Dr. Wall has served in multiple deployments with the California Army National Guard, including missions in Afghanistan, Poland, and Iraq. His military and academic excellence is recognized through numerous awards and honors. Dr. Wall combines rigorous research in molecular medicine with a passion for leadership, education, and national service. His extensive experience in academia, clinical research, and military command uniquely positions him at the intersection of science and strategic operations, contributing to both medical advancement and national security.

Profile

Education 🎓

Dr. Nathan R. Wall is currently pursuing a Master of Strategic Studies at the U.S. Army War College (2024–2026). He earned his MBA with a focus in Management from the University of Redlands (2006–2008), and a Ph.D. in Cancer Biology from Wayne State University (1996–2000), where he also completed an M.S. in Molecular Biology and Genetics. Prior to that, he obtained an M.S. in Biology (1992–1995) and a B.S. in Biology with a minor in Chemistry (1987–1991) from Walla Walla College (now Walla Walla University). His graduate training included mentorship under leading scientists like Dr. Ayad M. Al-Katib and Dr. Joan M. Redd. Across disciplines—from molecular biology to strategic leadership—Dr. Wall’s education reflects a commitment to interdisciplinary excellence, equipping him with the skills to navigate both biomedical research and complex military operations with strategic insight.

Experience 👨‍🏫

Dr. Nathan R. Wall has held academic appointments at Loma Linda University since 2008, currently serving as Associate Professor of Medicine in the Division of Human Anatomy. He also directs Research and Development at the James M. Slater Proton Treatment & Research Center and is Oncology Thread Director at the School of Medicine. Previously, he served in the Department of Biochemistry and Center for Health Disparities. Since 2008, Dr. Wall has simultaneously served in the California Army National Guard, rising through the ranks and completing deployments to Afghanistan, Poland, and Iraq in key command roles. He has also contributed as a scientific advisor for biotech firms and participated in Department of Defense medical research review panels. His interdisciplinary experience spans military medicine, molecular oncology, academic leadership, and national defense, making him a unique leader who bridges science, strategy, and service.

Awards & Recognitions 🏅

Dr. Wall’s exemplary service has earned him numerous military and civilian accolades. These include the Bronze Star Medal, NATO Medal, Afghanistan Campaign Medal, Global War on Terrorism Service Medal, and the Honorable Order of Saint Martin. He’s received multiple Army Commendation and Achievement Medals, along with California-specific honors like the California Medal of Merit and Drill Attendance Ribbon with multiple stars. Notably, he was recognized as “Citizen Warrior of the Month” by California ARNG Magazine in August 2018. Dr. Wall has also been honored with plaques and certificates from NATO, Bulgarian Joint Forces, and various military medical programs. His academic achievements include tenure at Loma Linda University and leadership roles in key training inspections. These honors reflect his unwavering commitment to excellence, leadership in medical readiness, and profound impact in both academic and military sectors.

Research Interests 🔬

Dr. Wall’s research focuses on cancer biology, with specific expertise in molecular mechanisms of disease, targeted therapies, and translational oncology. His work bridges basic science and clinical application, especially in the context of proton therapy and health disparities in underserved populations. At Loma Linda University, he leads interdisciplinary teams addressing tumor microenvironments, cancer signaling pathways, and innovative therapeutics. Dr. Wall also contributes to Department of Defense research as a peer reviewer, ensuring scientific rigor in funded medical studies. His research often integrates his military background, exploring how stress and trauma-related factors influence cancer biology and immune responses. As Director of R&D at a leading proton treatment center, he’s advancing precision medicine in oncology. Dr. Wall’s work is marked by its practical implications, scientific depth, and commitment to improving patient care—particularly for populations affected by health inequities or involved in military service.

Publications
  • Seco-Duocarmycin SA in Aggressive Glioblastoma Cell Lines

    International Journal of Molecular Sciences
    2025-03-19 | Journal article
    CONTRIBUTORS: Ann Morcos; Yeonkyu Jung; Ryan N. Fuller; Antonella Bertucci; Amy Nguyen; Quanqing Zhang; Tobias Emge; Kristopher E. Boyle; Nathan R. Wall; Marcelo Vazquez
  • A Comprehensive Review of the Antitumor Properties and Mechanistic Insights of Duocarmycin Analogs

    Cancers
    2024-09-27 | Journal article
    CONTRIBUTORS: Ann Morcos; Yeonkyu Jung; Joab Galvan Bustillos; Ryan N. Fuller; David Caba Molina; Antonella Bertucci; Kristopher E. Boyle; Marcelo E. Vazquez; Nathan R. Wal
  • A CTB-SARS-CoV-2-ACE-2 RBD Mucosal Vaccine Protects Against Coronavirus Infection

    Vaccines
    2023-12-18 | Journal article
    CONTRIBUTORS: Béla Dénes; Ryan Fuller; Wayne Kelin; Tessa Levin; Jaipuneet Gil; Aaren Harewood; Márta Lőrincz; Nathan Wall; Anthony Firek; William Langridg