Sam Vaknin is a professor of clinical psychology and business management in CIAPS (Commonwealth Institute of Advanced Professional Studies), Cambridge and Birmingham, UK; Ontario, Canada; and Lagos, Nigeria; a Visiting Professor of Psychology and Economics in South East European University (SEEU), North Macedonia, and a former Visiting Professor of Psychology, Southern Federal University, Rostov-on-Don, Russia. Sam Vaknin is the author of Malignant Self-love: Narcissism Revisited and other books about personality disorders. He maintains YouTube channels with close to 500,000 subscribers.

Dr. Coletti did a fellowship in interventional cardiology in New York and had a career in interventional cardiology in New Jersy and Delaware, USA. He was board certified in internal medicine, cardiovascular disease, interventional cardiology, and nuclear cardiology. He had an interest in chronic muscle spasm and found that chronic muscle spasm had an ischemic etiology and developed a technique using EMG guidance to reverse the ischemia and resolve the chronic muscle spasm. His publication in this area is 12 abstracts, a book and 2 recent articles. He is currently retired from clinical practice and no longer has institutional affiliations.

Dr Jerzy Leszek is Professor of Psychiatry, Vice-Head of the Department of Psychiatry , Head of Alzheimer’s Disease Lab at the Medical University in Wroclaw , and Scientific Director of Alzheimer’s Disease Center in Scinawa near Wroclaw, Poland. He graduated at Medical University of Wroclaw in 2005, was awarded a doctorate in Wroclaw in 2007 and in 2011- examination for the degree of associate professor of psychiatry and since 2013 he is working as full professor of psychiatry at Wroclaw Medical University. He is author and co-author more than 540 papers (especially from old age psychiatry), some chapters to the books published in reputed Polish and international journals and serving as an editorial board member of several journals .He is Scientific Editor and co-author of first Polish academic handbook on Alzheimer’s disease and ten another academic handbooks from old age psychiatry(Polish and internationals) , member a lot of scientific associations e .g founder and president of Lower Silesian Association of Alzheimer’s Families, first of its kind in Poland ,President of the Scientific Council of Alzheimer’s Disease Center in Scinawa, near Wroclaw , Former President and founder of Polish Psychogeriatric Association, Former Secretary(now member) of European Old Age Psychiatry and Former Member of Board of Directions of International Psychogeriatric Association.

Prof. Dr. Alireza Heidari, Ph.D., D.Sc. is a Full Distinguished Professor and Academic Tenure of Chemistry and also Enrico Fermi Distinguished Chair in Molecular Spectroscopy at California South University (CSU), Irvine, California, USA. He has got his Ph.D. and D.Sc. degrees from California South University (CSU), Irvine, California, USA. Furthermore, he has double postdocs in Project Management, Oncology, Human Cancer Tissues and Synchrotron Radiation from Monash University, Melbourne, Victoria, Australia and also in Nanochemistry and Modern Molecular Electronic–Structure Computations Theory from California South University (CSU), Irvine, California, USA. His research interests include Biophysical Chemistry, Biomolecular and Biomedical Spectroscopy, Quantum Chemistry, Nanochemistry, Modern Electronic Structure Computations, Theoretical Chemistry, Mathematical Chemistry, Computational Chemistry, Vibrational Spectroscopy, Molecular Modelling, Ab initio & Density Functional Methods, Molecular Structure, Biochemistry, Molecular Simulation, Pharmaceutical Chemistry, Medicinal Chemistry, Oncology, Synchrotron Radiation, Synchrocyclotron Radiation, LASER, Anti–Cancer Nano Drugs, Nano Drugs Delivery, ATR–FTIR Spectroscopy, Raman Spectroscopy, Intelligent Molecules, Molecular Dynamics, Biosensors, Biomarkers, Molecular Diagnostics, Numerical Chemistry, Nucleic Acids, DNA/RNA Monitoring, DNA/RNA Hypermethylation & Hypomethylation, Human Cancer Tissues, Human Cancer Cells, Tumors, Cancer Tissues, Cancer Cells, Non–Covalent Interactions, Structure and Dynamics of Molecular and Biomolecular Clusters and Biomolecules, Hydrogen–Bonding and Improper, Blue–Shifting Hydrogen–Bonding, Halogen Bonding, Drug Design, etc. He has participated at more than nine hundred reputed international conferences, seminars, webinars, congresses, summits, meetings, symposiums and forums around the world as yet. Also, he possesses many published articles in Web of Science, Scopus, SCIE, SSCI, AHCI, ESCI, HEC, PMDC, PubMed, Medline and NLM. It should be noted that he has visited many universities or scientific and academic research institutes in different countries such as United States, United Kingdom, Canada, Australia, New Zealand, Scotland, Ireland, Netherlands, Belgium, Denmark, Luxembourg, Croatia, Romania, Greece, Russia, Estonia, Ukraine, Turkey, France, Switzerland, Germany, Sweden, Norway, Finland, Italy, Austria, Czech Republic, Hungary, Poland, South Africa, Egypt, Morocco, Brazil, Spain, Portugal, Mexico, Japan, Singapore, Malaysia, Indonesia, Thailand, Taiwan, Hong Kong, Philippines, South Korea, China, India, Kingdom of Saudi Arabia, Jordan, Qatar, United Arab Emirates, Kuwait, Oman, etc. as research fellow, sabbatical and volunteer researcher or visitor and so on heretofore. In addition, he had been visiting professor and research associate at the Delaware State University (DSU or Del State) (United States), Spelman College (United States), Sheffield Hallam University (SHU) (England), University of Cartagena (Spanish: Universidad de Cartagena), also called UniCartagena (Spain) and also Ege University or Aegean University (Turkish: Ege Üniversitesi) (Turkey). He has a history of several years of teaching for college students and various disciplines and trends in different universities. Moreover, he has been a senior advisor in various industries, factories and companies. He is expert in many computer programs and programming languages. Hitherto, he has authored more than twenty books and book chapters in different fields of Chemistry. Syne, he has been awarded more than one thousand reputed international awards, prizes, scholarships and honors. Heretofore, he has multiple editorial duties in many reputed international and peer–reviewed journals, books and publishers. Hitherward, he is continuous member of more than nine hundred reputed international academic–scientific–research institutes around the world. It should be noted that he is currently board member of the World Association of Theoretical and Computational Chemists (WATOC), continuous member of the American Association for Cancer Research (AACR), Philadelphia, Pennsylvania, USA, continuous member of the American Society for Biochemistry and Molecular Biology (ASBMB), Rockville, Maryland, USA, the President of the American International Standards Institute (AISI), Irvine, California, USA and also Head of Cancer Research Institute (CRI) and Director of the BioSpectroscopy Core Research Laboratory (BCRL) at California South University (CSU), Irvine, California, USA. Furthermore, he is a world class university professor and coordinator for international scientific and academic collaborations.

Professor Dr. Luisa Maria Arvide Cambra, Spanish is now Professor with Chair at the University of Almería (Spain) and she was Assistant Professor and Associate Professor at the University of Granada from 1979 on. Forty four years of the teaching and researching experience. She is the Director of Research Group HUM113-Estudios Filológicos from Program of Research of Andalusian Government, where she has managed and directed several academic and scientific contracts and research projects, as well as a Member of European Scientific Institute (ESI) Team, Athens Institute for Education & Research (ATINER) in Greece, The Academic Genesis Platform (UAGP) in UK&Turkey and Experts of Academic Excellence Research Centre (EAERC), in Jordan; GI Social Sciences Forum (GISSF), in Malaysia; Akademica Nusa International Association of Social Sciences and Humanities, in UAE; Science Research Association (SCIREA); Academic Fora; Foundation for Social Sciences and Education Research (FSSER); etc. She is reviewer and member of the editorial board in several renowned scientific journals as well as member of the organizing, scientific & academic committees at prestigious international conferences. She is author of a many works on several aspects of the Arabic science and literature in the Middle Ages, as well as Arabic language and linguistics. She has also participated in different prestigious international scientific Conferences. She has visited a many universities and academic institutions of Europe, United States and Arab countries in order to teach and research. Among her works, we have the study and the translation to Spanish of some treatises of Kitab al-tasrif´s Al-Zahrawi, Ibn Qutayba´s texts, Maqamas of Al-Hariri, The Sicilian Questions of Ibn Sab´in, and the book on the plague by Ibn Khatima.