Zeynep Pehlivan Köksal | Organic Chemistry | Best Researcher Award

Dr. Zeynep Pehlivan Köksal | Organic Chemistry | Best Researcher Award

Recep Tayyip Erdogan University | Turkey

Zeynep Pehlivan Köksal is a dedicated nurse‐scholar currently serving as a Research Assistant (PhD) in the Department of Nursing at Recep Tayyip Erdoğan University’s Faculty of Health Sciences. A native of Trabzon, Turkey, she earned her undergraduate degree from Karadeniz Technical University’s Faculty of Health Sciences, graduating. Soon after, she embarked on her clinical journey working as a staff nurse at Private Imperial Hospital in Trabzon and then at Trabzon Kanuni Training and Research Hospital. In 2020, she transitioned into academia, joining Recep Tayyip Erdoğan University as a research assistant, a role she has since built on with doctoral responsibilities beginning. Dr. Pehlivan Köksal has a strong and growing scholarly profile. Her international publications include research on symptoms in cancer patients such as constipation and taste changes and their impact on quality of life, published in Supportive Care in Cancer, as well as qualitative work on nursing students’ experiences in intensive care settings. On the national front, she has authored multiple articles addressing topics such as social support, stress, sleep quality, patient comfort, symptom management, and nursing education. Her work bridges clinical practice and research, often taking the symptom burden of patients undergoing chemotherapy or hemodialysis as her focal point. Beyond journal articles, she has an extensive record of conference presentations, contributing to discourse in oncology nursing, integrative therapies, and evidence-based nursing practices across Turkey. Throughout her career, Zeynep has demonstrated both clinical empathy and scientific rigor, positioning her as a promising researcher committed to improving patient outcomes and advancing nursing science.

Profiles : Scopus | Orcid | Google Scholar

Featured Publications

  • Akbal Demirci, Y., Aşik Özdemir, V., Pehlivan Köksal, Z., Genç Köse, B., & Pekmezci, H. (2025). Experiences and perceptions of Turkish nursing students during their first clinical placement in intensive care units: A qualitative study. Nursing in Critical Care.

  • Pehlivan Köksal, Z., Nural, N., & Kesen, O. (2025). The effect of oral cryotherapy on taste alteration, appetite level, risk of malnutrition and quality of life in patients undergoing chemotherapy: A randomized controlled trial. European Journal of Oncology Nursing.

  • Pehlivan Köksal, Z., & Nural, N. (2025). The effect of taste alteration on malnutrition and quality of life in patients undergoing chemotherapy. Supportive Care in Cancer.

  • Pehlivan Köksal, Z., & Nural, N. (2024, December 1). Ayaktan kemoterapi alan hastaların yaşam kalitesi ve etkileyen faktörler: Tanımlayıcı ve kesitsel çalışma [Quality of life and affecting factors in outpatients receiving chemotherapy: Descriptive and cross‑sectional study]. Ordu Üniversitesi Hemşirelik Çalışmaları Dergisi.

  • Pehlivan Köksal, Z., & Aşik Özdemir, V. (2024, April 29). Hopelessness in patients receiving hemodialysis treatment in the COVID‑19 pandemic: A descriptive and cross‑sectional study. Samsun Sağlık Bilimleri Dergisi.

Ramadan Mekheimer | Organic Chemistry | Best Researcher Award

Prof. Ramadan Mekheimer | Organic Chemistry | Best Researcher Award

Minia University | Egypt

Profile

Scopus

Early Academic Pursuits

Prof. Ramadan Ahmed Mekheimer began his academic journey with distinction, obtaining a Bachelor’s degree in Chemistry from Minia University. He further pursued postgraduate studies in Organic Chemistry, focusing on nitrones, cyclophanes, and the synthesis of azoles, azines, and azoloazines. His doctoral work laid a strong foundation for his later research in heterocyclic chemistry and synthetic methodologies. His academic excellence early in his career was recognized through prestigious academic fellowships, including international training opportunities.

Professional Endeavors

Prof. Mekheimer’s academic career has been deeply rooted in Minia University, where he rose steadily through the academic ranks, from a demonstrator to a full professor of Organic Chemistry. His service extended beyond teaching and research to academic governance, including roles on faculty councils, postgraduate and undergraduate education committees, and leadership as the head of the Chemistry Department. His academic roles reflect dedication to institutional development and strategic academic planning.

Contributions and Research Focus

Prof. Mekheimer has carved a niche in the field of organic synthesis, particularly in heterocyclic chemistry. His research centers on developing novel synthetic methodologies for nitrones, azides, and complex heterocyclic systems, often incorporating environmentally friendly techniques. He has shown particular interest in green chemistry, utilizing microwave irradiation, solar energy, and eco-friendly solvents such as water. These approaches align with sustainable chemical practices and highlight his commitment to advancing eco-conscious science.

Impact and Influence

Prof. Mekheimer’s impact is reflected in his collaborative ties with prominent international institutions and agrochemical companies in the USA and Europe. His work has been recognized by national awards from scientific bodies and universities, honoring his excellence in organic chemistry. Additionally, he has been selected as a referee for several high-impact international journals, demonstrating peer recognition of his scientific credibility and integrity. His advisory roles in journals such as Organic Letters and Green Chemistry Letters and Reviews underscore his influence in shaping contemporary chemical literature.

Academic Citations

He has published extensively in reputable international journals, with over 20 recent publications addressing topics like antimicrobial agents, anticancer compounds, fused heterocyclic systems, and green synthesis. His work includes both original research and comprehensive reviews, highlighting his dual focus on innovation and knowledge dissemination. His publications are frequently cited, reflecting their relevance and utility to the scientific community, especially in organic and medicinal chemistry.

Technical Skills and Scientific Expertise

Prof. Mekheimer brings deep expertise in heterocyclic compound synthesis, microwave-assisted organic reactions, photo-assisted green methodologies, and multi-component reactions. He is proficient in employing computational chemistry tools such as molecular docking and DFT studies, further enhancing the scientific value of his experimental findings. His interdisciplinary approach bridges synthetic chemistry with pharmaceutical and materials applications.

Teaching Experience

Prof. Mekheimer has supervised numerous M.Sc. and Ph.D. students, guiding them in diverse areas of organic synthesis. His mentorship has extended to both national and international institutions, including King Abdulaziz University. He is known for fostering independent thinking and research ethics among his students. Many of his mentees have successfully completed their degrees, with some currently pursuing advanced academic or professional careers, reflecting his influence on the next generation of chemists.

Scientific Collaborations and Global Engagement

He has actively engaged in long-term collaborations with major international agrochemical companies and academic institutions. His work with American Cyanamid, Dupont, Dow Agrochemicals, and Specs and Biospecs (Netherlands) reflects a strong industry-academia linkage. Additionally, his participation in numerous international and regional scientific conferences highlights his global visibility and his role in disseminating new knowledge across borders.

Legacy and Future Contributions

Prof. Mekheimer’s legacy lies in his ability to blend academic rigor, innovative synthesis, and sustainable chemistry. His future work is poised to further explore green and bioactive heterocycles, expanding into medicinal chemistry and drug discovery. He continues to inspire through active research, international collaboration, and an unwavering commitment to academic mentorship. His ongoing work contributes to solving real-world challenges in health, environment, and agriculture.

Notable Publications

A novel one‑pot microwave assisted green synthesis of pyridinyl‑1,3,5‑triazine‑2,4‑diamine hybrids as potent antimicrobial agents

  • Authors: Omniya Sayed Zaky, Mohamed Hisham, Mohamed Abd‑Elmonem, Ramadan Yahia, Laila Abdulmohsen Jaragh‑Alhadad, Ramadan Ahmed Mekheimer, Gamal El‑Din A. Abuo‑Rahma, Moustafa Sherief Moustafa, Manal Makboul Ebied, Kamal Usef Sadek

  • Journal: BMC Chemistry

  • Year: 2025

A Novel one-pot three-component synthesis of 4-aryl-6-alkylamino/piperidinyl-1,3,5-triazine-2-amines under controlled microwaves irradiation

  • Authors: Laila A. Jaraph-Alhadad, Ramadan Ahmed Mekheimer, Mohamed Abd-Elmonem, Moustafa Sherief Moustafa, Afaf Abdel-Hameed, Gamal El-Din A. Abuo-Rahma, Kamal Usef Sadek

  • Journal: Arkivoc

  • Year: 2023

Visible-light assisted base-catalyzed, one-pot synthesis of highly functionalized cinnolines

  • Authors: Ahmed Elkamhawy, Laila Jaragh-Alhadad, Ramadan Ahmed Mekheimer, Omeima Abdullah, Mohamed Abd-Elmonem, Moustafa Sherief Moustafa, Afaf Abdel-Hameed, Tahany Mahmoud Mohamed, Kamal Usef Sadek

  • Journal: Green Processing and Synthesis

  • Year: 2023

Recent developments in the synthesis of hybrid heterocycles, a promising approach to develop multi-target antibacterial agents

  • Authors: Kamal Usef Sadek, Ramadan Ahmed Mekheimer, Mohamed Abd-Elmonem, Fatma A. Abo-Elsoud, Alaa M. Hayallah, Sara M. Mostafa, Magda H. Abdellattif, Mohammed A.S. Abourehab, Thoraya A. Farghaly, Ahmed Elkamhawy

  • Journal: Journal of Molecular Structure

  • Year: 2023

New s-triazine/tetrazole conjugates as potent antifungal and antibacterial agents: design, molecular docking and mechanistic study

  • Authors: Ramadan Ahmed Mekheimer, Gamal El-Din A. Abuo-Rahma, Mohamed Abd-Elmonem, Ramadan Yahia, Mohamed Hisham, Alaa M. Hayallah, Sara M. Mostafa, Fatma A. Abo-Elsoud, Kamal Usef Sadek

  • Journal: Journal of Molecular Structure

  • Year: 2022

Conclusion

Prof. Ramadan Ahmed Mekheimer exemplifies the ideal of a research-driven academician whose work has both depth and relevance. His journey from a promising scholar to an established authority in organic chemistry reflects dedication, innovation, and academic leadership. His continuous efforts in sustainable chemistry, global scientific collaboration, and mentorship make him a vital asset to the scientific community and a deserving candidate for recognition in research excellence.