Vladimir Chigrinov | Nanotechnology Innovations | Best Paper Award

Published on by Applied Scientist

Prof. Dr. Vladimir Chigrinov | Nanotechnology Innovations | Best Paper Award

Hong Kong University of Science and Technology | Russia

Prof. Dr. Vladimir G. Chigrinov is a distinguished scientist and Professor Emeritus in the Department of Electronic and Computer Engineering at the Hong Kong University of Science and Technology (HKUST). Renowned worldwide for his groundbreaking contributions to liquid crystal science and electro-optical technology, he has played a pivotal role in advancing photoalignment, photopatterning, and ferroelectric liquid crystal (FLC) research. His pioneering work has led to the development of innovative liquid crystal display (LCD) configurations, optically rewritable electronic paper, and adaptive photonic devices. Prof. Dr. Chigrinov’s research spans electro-optical effects in liquid crystals, surface alignment mechanisms, and modeling and optimization of liquid crystal device performance, contributing fundamentally to both theory and application in display and photonic technologies. He has authored or co-authored over 470 scientific publications, with a remarkable 19,312 citations, an h-index of 63, and an i10-index of 298, reflecting his profound global research impact. His studies have enabled major advances in fast-switching display technologies, tunable optical systems, and energy-efficient photonic elements, effectively bridging the gap between fundamental physics and modern engineering applications. Through extensive international collaborations, Prof. Dr. Chigrinov continues to lead innovation in liquid crystal photonics, smart optical materials, and next-generation display technologies, cementing his reputation as one of the foremost authorities in liquid crystal physics and device engineering.

Profiles: Google Scholar | Scopus | Orcid

Featured Publications

  • Schadt, M., Schmitt, K., Kozinkov, V., & Chigrinov, V. G. (1992). Surface-induced parallel alignment of liquid crystals by linearly polymerized photopolymers. Japanese Journal of Applied Physics, 31(7 R), 2155–2164.

  • Blinov, L. M., & Chigrinov, V. G. (1994). Electrooptic effects in liquid crystal materials. Springer.

  • Chigrinov, V. G., Kozenkov, V. M., & Kwok, H.-S. (2008). Photoalignment of liquid crystalline materials: Physics and applications. Wiley.

  • Chigrinov, V. G. (1999). Liquid crystal devices: Physics and applications. Artech House.

  • Kiselev, A. D., Pozhidaev, E. P., & Chigrinov, V. G. (2019). Polarization gratings and electro-optics of deformed helix ferroelectric liquid crystals. Photonics Letters of Poland, 11(1), Article 182.

Njayou Frederic Nico | Drug Discovery | Best Researcher Award

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Prof. Njayou Frederic Nico | Drug Discovery | Best Researcher Award

Researcher |University of Yaounde 1 | Cameroon

Prof. Njayou Frederic Nico, is a Full Professor of Biochemistry, Pharmacology, and Toxicology at the University of Yaounde I, where he has built an outstanding career in scientific research, teaching, and community development. His expertise spans the study and valorization of medicinal plants and wild mushrooms for the treatment of inflammatory, parasitic, viral, bacterial, and neurological diseases, including hepatitis, gastric ulcer, malaria, Alzheimer’s, and Parkinson’s disease. He has made significant contributions through in vitro and in vivo studies using chemistry, molecular biology, enzymology, and biochemistry tools, leading to the discovery of several plant and mushroom species with strong therapeutic potential. A Fulbright Visiting Scholar at the University of Connecticut (2012–2013), he gained advanced training in cell culture, western blotting, and PCR, which enhanced his capacity to conduct high-quality research. He has supervised numerous Master’s and PhD theses, published widely, and contributed to innovation, including the development of improved traditional medicines and cosmetics. Beyond academia, he is engaged in training communities on sustainable harvesting and health awareness. His scientific output includes 311 citations from 35 indexed documents with an h-index of 11, underscoring his impact in pharmacology and biochemistry research.

Profile : Scopus | ORCID

Featured Publications

  • Magoudjou Pekam, J. N., Efange, N. M., Mishro, L., Keumoe, R., Ndjakou, B. L., Ayong, L., Njayou, F. N., Moundipa, P. F., & Rajendran, V. (2025). In vitro antiplasmodial activities of extracts and fractions from Lepidobotrys staudtii against sensitive and resistant blood-stage parasites of Plasmodium falciparum. International Journal for Parasitology: Drugs and Drug Resistance.

  • Fils Armand Ella, A., Dupon Akamba Ambamba, B., Njayou, F. N., & Moundipa, P. F. (2025). Khaya grandifolia exerts multitarget neuroprotective potential against neurodegenerative disorders: In vitro and in silico studies. IBRO Neuroscience Reports, 19, 400–408.

  • Tchana, J. C. T., Ayissi Owona, B., Messi, N. A., Kouam Kamgue, T. N., Sebdou, A., Ngoungoure Ndam, V., Kouamo, M. M. F., Njayou, F. N., & Moundipa, P. F. (2025). Effects of Garcinia Manni Oliv. biflavonoids on a model of aluminum chloride (AlCl3)-induced Alzheimer’s disease in Drosophila. International Journal of Biochemistry Research & Review, 34(4), 369–388.

  • Deussom, P. M., Ewonkem, M. B., Enang, B., Kamdem, M. H. K., Mbock, M. A., Fotsing, M. C. D., Ndinteh, D. T., Njayou, F. N., & Toze, F. A. (2025). Synthesis and biological evaluation of esterified anti-inflammatory drugs with ethylene glycol linkers: Cytotoxicity, anti-inflammatory and antioxidant properties. Royal Society Open Science, 12, 241413.

  • Ngohoba, V. S., Pechangou, N. S., Njayou, F. N., & Moundipa, P. F. (2025). Therapeutic targets associated with medical research in the treatment of inflammatory bowel disease. medtigo JPharmacol, 1(1), e14202205.