Prof. Marilyn E Noz |Physics |Best Researcher Award

Prof. Marilyn E Noz|Physics |Best Researcher Award

Professor. Marilyn E Noz at New York University, United States

Dr. Marilyn E. Noz 🇺🇸, born June 17, 1939, in New York City 🗽, is a trailblazing physicist and educator whose pioneering work bridges theoretical physics and medical imaging. With a Ph.D. in Physics from Fordham University 🎓, she emerged as a powerful voice in nuclear medicine and radiological research. Serving NYU’s School of Medicine for over four decades 🏥, she rose from Assistant Professor to Professor Emerita and Research Professor. Her accolades include awards from renowned bodies like the Society of Nuclear Medicine and Radiological Society of North America 🏆. A licensed Medical Physicist and diplomate of multiple scientific boards, Dr. Noz is recognized globally for CT/SPECT fusion advancements and nuclear magnetic resonance insights 💡. Her dedication to education, research, and clinical innovation marks her as a luminary in the intersection of physics and medicine 🌟.

Professional Profile 

🎓 Education

Dr. Marilyn E. Noz’s academic path is as illustrious as her career. She graduated summa cum laude in Mathematics from Marymount College in 1961, setting a strong foundation in analytical thinking and scientific curiosity 🧮. She pursued both her M.S. and Ph.D. in Physics at Fordham University, completing them in 1963 and 1969 respectively ⚛️. Her commitment to academic excellence was recognized through numerous fellowships and scholarships, including the National Defense Education Act Fellowship and the New York State Regents Fellowship 🏅. This scholarly journey laid the groundwork for her later groundbreaking contributions to nuclear medicine and radiological science. Her educational philosophy continues to inspire aspiring physicists and medical professionals alike 📚.

👩‍🔬 Professional Experience

Dr. Noz’s professional journey spans prestigious institutions and critical innovations. Beginning as a professor at Marymount College in the 1960s, she shaped young scientific minds while holding leadership roles 👩‍🏫. Her career blossomed at New York University’s Department of Radiology, where she spent over three decades—from Assistant Professor to Research Professor and Professor Emerita 🏛️. She held concurrent roles at Tisch Hospital and Bellevue Hospital, enhancing clinical radiology practice. Her adjunct positions at Manhattan College and Iona College reflect her dedication to sharing knowledge across disciplines 🌐. Notably, she played a pivotal role in advancing nuclear medicine physics and medical imaging integration, leaving an indelible mark on academic and clinical settings 🧬.

🔬 Research Interest

Dr. Noz’s research traverses the dynamic interface between physics and medicine. Her primary focus lies in nuclear medicine physics, SPECT/CT fusion, and nuclear magnetic resonance 🧠. She is known for pioneering the integration of cross-sectional imaging modalities, improving diagnostic accuracy and patient care through novel imaging algorithms and data interpretation techniques 🖥️. Her work in radiation protection and computational physics has also made significant contributions to the safety and efficacy of imaging technologies ☢️. As a physicist deeply invested in translational science, Dr. Noz has published extensively and mentored future leaders in medical physics, bridging theoretical insight with clinical innovation seamlessly 🔗.

🏅 Awards and Honors

Throughout her distinguished career, Dr. Noz has received numerous prestigious awards celebrating her research excellence and innovation 🌟. Highlights include the Giovanni DiChiro Award for outstanding research in the Journal of Computer Assisted Tomography, and several Cum Laude honors from the Society of Computed Body Tomography 🧾. Her work in CT/SPECT fusion earned multiple scientific exhibit awards, showcasing her ingenuity in imaging science 🎖️. She was a finalist for the ComputerWorld-Smithsonian Institute Awards and honored with a Senior International Research Fellowship by the NIH’s Fogarty International Center 🌍. These accolades underscore her enduring impact and peer recognition across interdisciplinary fields 🧪.

📚 Publications Top Note 

1. Can Na¹⁸F PET/CT bone scans help when deciding if early intervention is needed in patients being treated with a TSF attached to the tibia: insights from 41 patients


⚛️ 2. Integration of Dirac’s efforts to construct a quantum mechanics which is Lorentz‑covariant

  • Authors: Young S. Kim, Marilyn E. Noz

  • Year: 2020

  • Citations: 1

  • Source: Symmetry

  • Summary: This paper synthesizes Dirac’s 1927, 1945, 1949, and 1963 efforts to reconcile quantum mechanics with Lorentz covariance. It explains his use of Gaussian localization, light-cone coordinates, “instant form,” and coupled oscillators to derive Lorentz group representations, ultimately yielding a Lorentz‑covariant harmonic oscillator framework Colab+3arXiv+3arXiv+3bohr.physics.berkeley.edu+11MDPI+11arXiv+11.


🦴 3. Accuracy and precision of a CT method for assessing migration in shoulder arthroplasty: an experimental study


🧬 4. Einstein’s E = mc² derivable from Heisenberg’s uncertainty relations

  • Authors: Sibel Başkal, Young S. Kim, Marilyn E. Noz

  • Year: 2019

  • Citations: 5

  • Source: Quantum Reports

  • Summary: This theoretical paper demonstrates that the Lie algebra of the Poincaré group (and thus mass–energy equivalence) can emerge naturally from Heisenberg’s uncertainty relations. Using harmonic oscillators and signal‑space group contractions (O(3,2) → Poincaré), they derive E = mc² Inspire+15MDPI+15arXiv+15ysfine.com+1arXiv+1.


📷 5. Are low‑dose CT scans a satisfactory substitute for stereoradiographs for migration studies? A preclinical test…

  • Authors: Eriksson T, Maguire GQ Jr, Noz M.E., Zeleznik M.P., Olivecrona H., Shalabi A., Hänni M.

  • Year: 2019

  • Citations: 13

  • Source: Acta Radiologica

  • Summary: The authors tested multiple low‑dose CT protocols in a hip phantom and a pilot patient, finding that selected protocols (≈0.70 mSv) provided migration measurement precision comparable to standard RSA, demonstrating CT’s promise as a lower-dose, reliable tool link.springer.com+15PubMed+15Colab+15Colab+1ous-research.no+1.


🔄 6. Poincaré symmetry from Heisenberg’s uncertainty relations

  • Authors: (Likely similar to above)

  • Year: 2019

  • Citations: 4

  • Source: Symmetry

  • Summary: This related work further details how expanding from one to two oscillators in the Heisenberg framework leads to the de Sitter group, which can be contracted to the Poincaré group. It highlights a structural derivation of spacetime symmetries using quantum uncertainty Colabysfine.com+1arXiv+1.


🦴 7. Motion analysis in lumbar spinal stenosis with degenerative spondylolisthesis: A feasibility study of the 3DCT technique comparing laminectomy versus bilateral laminotomy

  • Authors: Not fully listed

  • Year: 2018

  • Citations: 6

  • Source: Clinical Spine Surgery

  • Summary: This feasibility study used 3D CT motion analysis to compare two spinal decompression techniques. Although article details are limited, it evaluated kinematic differences following laminectomy and bilateral laminotomy.


🦴 8. Prosthetic liner wear in total hip replacement: a longitudinal 13‑year study with computed tomography

  • Authors: Not fully listed

  • Year: 2018

  • Citations: 7

  • Source: Skeletal Radiology

  • Summary: This long-term CT-based evaluation tracked in vivo liner wear in total hip replacements over 13 years, offering valuable longitudinal data on implant durability and wear behavior.


📘 9. New perspectives on Einstein’s E = mc²

  • Authors: (Not specified)

  • Year: (Not specified, presumably recent)

  • Citations: 1

  • Source: Book

  • Summary: Presents fresh theoretical insights and interpretations surrounding mass–energy equivalence. Likely synthesizes recent research building on Dirac and uncertainty-related frameworks.


🔄 10. Loop representation of Wigner’s little groups

  • Authors: Not listed

  • Year: 2017

  • Citations: 3

  • Source: Symmetry

  • Summary: Investigates representations of Wigner’s little groups (subgroups of the Lorentz group preserving particle momentum) via loop structures, contributing to our understanding of relativistic particle symmetries.

🧭 Conclusion

Dr. Marilyn E. Noz stands as a beacon of scientific integrity, academic rigor, and humanistic contribution to medicine and physics 🌈. Her legacy is reflected not only in her groundbreaking research but also in her mentorship, teaching, and service to institutions that shape healthcare innovation 🏥. Through her interdisciplinary expertise and visionary leadership, she helped transform diagnostic imaging, elevate standards in medical physics, and inspire generations of scientists 📈. Even in emerita status, her influence resonates through her publications, innovations, and the many professionals she has mentored. A true pioneer, Dr. Noz exemplifies what it means to blend intellect, compassion, and purpose into a lifetime of contribution 🙌.

Prof. Ping Xie | Physics | Best Researcher Award

Prof. Ping Xie | Physics | Best Researcher Award

Professor at Institute of Physics, Chinese Academy of Sciences, Beijing, China

Ping Xie 🇨🇳 is a distinguished physicist with a career spanning over four decades in both academic and research institutions. 🎓 He began his journey at the Beijing Institute of Technology and completed his Ph.D. at the prestigious Institute of Physics, Chinese Academy of Sciences (CAS). From an engineer in Xi’an to a full professor at CAS, his professional growth mirrors his dedication and scientific depth. 🌏 With international exposure in Japan 🇯🇵 and Hong Kong 🇭🇰, his global academic footprint has enriched his perspective. Ping Xie has played vital roles in cutting-edge research and collaboration across physics and engineering domains. 💡 Passionate about pushing the boundaries of science, he has cultivated a legacy of innovation and excellence. 🏅 His contributions continue to inspire emerging scientists, while his journey embodies perseverance, global vision, and relentless intellectual curiosity.

Professional Profile

Scopus

🎓 Education

Ping Xie’s academic roots are firmly grounded in China’s top institutions. 📘 He completed his Bachelor’s (1984) and Master’s (1991) degrees at the Beijing Institute of Technology, where he built a strong foundation in engineering and physical sciences. 🧠 Driven by a deep curiosity, he pursued a Ph.D. at the Institute of Physics, Chinese Academy of Sciences (CAS), earning his doctorate in 1994. 🎓 His academic path reflects a seamless blend of theoretical knowledge and practical inquiry. Each phase of his education sharpened his focus on fundamental and applied physics, preparing him for a distinguished research career. 📐 From the lecture halls of Beijing to the laboratories of CAS, his educational journey laid the groundwork for a lifetime of scientific exploration. 💫

🧪 Professional Experience

Ping Xie’s career is a rich mosaic of engineering practice and high-level scientific research. 🛠️ He began as an engineer (1984–1988) in Xi’an, gaining hands-on technical expertise. This was followed by a seamless transition into academia, starting as an assistant professor at CAS (1994–1999). 🎓 He further broadened his horizon with a JSPS fellowship at Hokkaido University, Japan (1999–2001) 🌸 and then as a senior visiting scholar at the Hong Kong University of Science and Technology (2001–2002) 🌉. His return to CAS in 2003 marked his rise to associate professor and later to full professorship in 2008. 🧑‍🔬 Throughout these phases, Ping Xie demonstrated unwavering commitment to the advancement of physics, making impactful contributions across national and international platforms. 🌐

🔬 Research Interests

Ping Xie’s research pursuits are deeply rooted in theoretical and applied physics 🧲 His work bridges complex physical phenomena and experimental validations, exploring cutting-edge areas that require a high level of precision, creativity, and interdisciplinary thinking. ⚛️ He has shown particular interest in the interaction of mechanical and electronic systems, quantum phenomena, and innovative applications in material sciences. 🌌 His international collaborations and cross-disciplinary projects reflect a passion for solving some of the most challenging problems in physics. 🧠 With a hands-on background and strong theoretical grounding, his research not only advances knowledge but also serves to inspire the next generation of scientists in China and abroad. 📡

🏅 Awards and Honors

Though not listed explicitly, Ping Xie’s long-standing role as a professor at the Institute of Physics, CAS, and his international engagements suggest he is a recipient of significant academic trust and recognition. 🏆 Being selected for the JSPS Fellowship in Japan 🇯🇵 and invited as a senior scholar in Hong Kong 🇭🇰 is a testament to his scientific credibility and global reputation. Such achievements often accompany peer-reviewed excellence, prestigious project leaderships, and honorary academic positions. 📜 His career trajectory, marked by steady promotions and international invitations, reflects peer acknowledgment of his valuable contributions to physics and academia. 🌟

Publications Top Notes 

1. Title: Effects of stalk orientation and size of trapped bead on force–velocity relation of kinesin motor determined using single molecule optical trapping methods
Authors: P. Xie, Ping
Year: 2025
Citations: 0
Journal: Journal of Biological Physics
Summary: This study explores how the orientation of the kinesin stalk and the size of the bead used in optical trapping experiments influence the observed force–velocity relationship of the motor protein. The findings provide insights into experimental setup sensitivity in single-molecule assays.


2. Title: Modeling Studies of Microtubule Polymerization Promoted by Kinesin-5 Motors
Authors: P. Xie, Ping
Year: 2025
Citations: 0
Journal: Applied Research
Summary: The article presents a computational model illustrating how kinesin-5 motors can promote microtubule polymerization. It provides a mechanistic understanding of how these motors stabilize or elongate microtubules, critical for mitotic spindle function.


3. Title: A model of tubulin removal and exchange caused by kinesin motor walking on microtubule lattices
Authors: P. Xie, Ping
Year: 2025
Citations: 0
Journal: Journal of Theoretical Biology
Summary: This modeling study investigates how kinesin movement along microtubules leads to tubulin dimer exchange or removal, a mechanism that could affect microtubule stability and repair.


4. Title: On load dependence of detachment rate of kinesin motor
Authors: X. Shi, Xiaoxuan; Y. Wang, Yao; Y. Liu, Yuru; P. Xie, Ping
Year: 2025
Citations: 0
Journal: Chinese Physics B
Summary: The paper develops a theoretical framework to understand how external mechanical load influences the detachment rate of kinesin motors, important for understanding force-based regulation of motor activity.


5. Title: Modeling Study of Effects of Tubulin Carboxy-Terminal Tails on Dynamics of Kinesin and Dynein Motors
Authors: P. Xie, Ping
Year: 2025
Citations: 0
Journal: Protein Journal
Summary: This study models the influence of tubulin C-terminal tails on the motility characteristics of kinesin and dynein motors, providing insights into motor–microtubule interactions at the molecular level.


6. Title: Modeling study of kinesin-13 MCAK microtubule depolymerase
Authors: P. Xie, Ping
Year: 2024
Citations: 2
Journal: European Biophysics Journal
Summary: Focused on kinesin-13 (MCAK), this article presents a theoretical model explaining its mechanism of depolymerizing microtubules, which is essential in mitotic spindle dynamics and chromosome segregation.


7. Title: A model for cooperativity of kinesin-4 motors by communicating through the microtubule track
Authors: P. Xie, Ping
Year: 2024
Citations: 0
Journal: Chemical Physics
Summary: This study proposes a model where kinesin-4 motors interact through the microtubule lattice, enabling cooperative movement that enhances collective transport efficiency.


8. Title: ATP Concentration-Dependent Fractions of One-Head-Bound and Two-Head-Bound States of the Kinesin Motor during Its Chemomechanical Coupling Cycle
Authors: P. Xie, Ping
Year: 2024
Citations: 2
Journal: Journal of Physical Chemistry Letters
Summary: The research quantifies how ATP concentration affects the population distribution between single-head and double-head binding states of kinesin during stepping, shedding light on its mechanochemical cycle.


9. Title: Modeling Studies of the Mechanism of Context-Dependent Bidirectional Movements of Kinesin-14 Motors
Authors: P. Xie, Ping
Year: 2024
Citations: 1
Journal: Molecules (Open Access)
Summary: The article presents a model that explains how kinesin-14 motors, typically minus-end directed, can exhibit context-dependent bidirectional movement depending on track geometry or cellular cues.


10. Title: A Model for Chemomechanical Coupling of Kinesin-3 Motor
Authors: P. Xie, Ping
Year: 2024
Citations: 1
Journal: Cellular and Molecular Bioengineering
Summary: This study offers a chemomechanical model of kinesin-3, linking its chemical cycle to mechanical steps, and explaining unique features of this motor, such as its high processivity and fast velocity.

Conclusion 

Ping Xie stands as a paragon of scientific commitment and cross-border collaboration. 🌐 From his early engineering days in Xi’an to global fellowships and a professorship at China’s top research institution, his journey reflects intellectual rigor, international engagement, and academic integrity. 🚀 With decades of experience, he embodies the spirit of lifelong learning and contribution to the scientific world. As physics continues to evolve, scientists like Ping Xie are the bedrock upon which future innovations are built. 🌱 His work not only expands the frontiers of science but also serves as a guiding light for young scholars aiming to make their mark in the world of research. 🔭