Dr. Kexin Li | Inorganic Chemistry | Best Researcher Award

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Dr. Kexin Li | Inorganic Chemistry | Best Researcher Award

Doctorate at China University of Geosciences, Beijing | China

Kexin Li is a distinguished Ph.D. candidate in Environmental Science and Engineering at the China University of Geosciences, Beijing. Her academic endeavors center on vital research areas including backfill materials for mine goafs, environmental functional materials, waste resource utilization, and the solidification/stabilization of heavy metals.

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🌍 Academic and Professional Background

I am currently pursuing a PhD in Environmental Science and Engineering at the China University of Geosciences, Beijing. My research primarily focuses on backfill materials for mine goafs, environmental functional materials, waste resource utilization, and the solidification/stabilization of heavy metals. My academic journey has equipped me with in-depth expertise in these areas, and I am committed to promoting sustainable environmental management and pollution control.

🔬 Areas of Research

Kexin Li’s research encompasses several pivotal domains in environmental science and engineering. She focuses on backfill materials for mine goafs, aiming to enhance the safety, stability, and sustainability of mining operations. Her work in environmental functional materials explores innovative solutions to address environmental challenges and improve material performance for ecological applications. Additionally, she is dedicated to advancing waste resource utilization, creating efficient methods to repurpose industrial and municipal waste into valuable resources. Another critical area of her research involves the solidification and stabilization of heavy metals, ensuring the effective management and reduction of environmental risks associated with hazardous materials. These research interests collectively contribute to sustainable environmental practices and pollution mitigation.

🧪 Research Contributions

I have actively participated in national projects, including the National Key Research and Development Program and the National Natural Science Foundation of China. My notable achievements include:

Developing low-carbon cemented backfill materials.

Investigating the environmental impact of solid waste utilization.

Publishing research in prestigious journals such as CSCM, CBM, and Materials.

✍️ Reviewer Role

As a reviewer for the International Journal of Materials Science and Applications, I contribute to advancing global knowledge in environmental science and engineering, further showcasing my commitment to the field.

Publications Top Noted

Source Tracing Analysis of the Exceedance of NH3-N and CODMn in Shallow Groundwater in the Central Typical Area of the Yangtze River Delta

Authors: Xiangmei Li, Kexin Li, Shuqin Li, Zehai Li, Lili Wan, Wei Guo

Journal: Scientific Reports

Year: 2024

Innovative Synthesis of Low-Carbon Cemented Backfill Materials through Synergistic Activation of Solid Wastes: An Integrated Assessment of Economic and Environmental Impacts

Authors: Kexin Li, Xilin Li, Jun Yao, Qi Sun, Haowen Xue, Chuanyang Du

Journal: Case Studies in Construction Materials

Year: 2024

The Effect of Acid Mine Drainage on the Properties of an All-Solid Waste Paste Backfill Body Based on Oil Shale Residue

Authors: Hao Ling, Xilin Li, Haowen Xue, Qi Sun, Ling Liu, Chuanyang Du, Kexin Li

Journal: Construction and Building Materials

Year: 2024

Experimental Study on Microstructure and Erosion Mechanisms of Solid Waste Cemented Paste Backfill under the Combined Action of Dry–Wet Cycles and Sulphate Erosion

Authors: Kexin Li, Xilin Li, Chuanyang Du, Haowen Xue, Qi Sun, Ling Liu

Journal: Materials

Year: 2022

Preparation of Cemented Oil Shale Residue–Steel Slag–Ground Granulated Blast Furnace Slag Backfill and Its Environmental Impact

Authors: Xilin Li, Kexin Li, Qi Sun, Ling Liu, Jianlin Yang, Haowen Xue

Journal: Materials

Year: 2021

Prof Dr. Liubov Safonova, Physical Chemistry, Best Researcher Award

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Prof Dr. Liubov Safonova, Physical Chemistry, Best Researcher Award

Prof Dr. Liubov Safonova, Institute of Solution Chemistry of the Russian Academy of Sciences, Russia

Professional Profiles

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🎓Educational Background 

Liubov P. Safonova completed her undergraduate studies in chemistry at the Department of Inorganic Chemistry, Ivanovo State University of Chemistry and Technology in 1975, earning her Dipl.Chem. degree. This educational foundation in inorganic chemistry established her for a prolific scientific career.

🔬Scientific Experience and Career Milestones 

1975-1978: Safonova began her professional journey as a Scientific Associate and Research Assistant at Ivanovo State University of Chemistry and Technology, where she gained valuable early career experience.

1978-1981: During her graduate studies at the same institution, she conducted significant research that led to her PhD and the award of the academic degree of Candidate of Chemical Sciences in 1981.

1981-1984: She continued her scientific contributions as an Associate Researcher, expanding her expertise in solution chemistry.

1984-1998: Her promotion to Senior Researcher marked the start of over a decade of leadership in research projects, solidifying her status as an expert in coordination chemistry.

1998-Present: Since 1998, Safonova has held the prestigious position of Chief Researcher. That same year, she earned the Doctor of Chemical Sciences degree, recognizing her immense contributions to the field. In 2007, she was awarded the academic rank of professor, further confirming her stature as a top scientist.

🌟Professional Contributions and Leadership 

Liubov P. Safonova has been actively involved in editorial and organizational roles within the scientific community. She serves on the editorial board of the esteemed Russian academic book series, “Problems of Solution Chemistry”, and is a key member of the organizing committee for notable events such as the International Conference of Chemical Thermodynamics in Russia and the International Chugaev Conference on Coordination Chemistry (2011). Her ongoing engagement with these events underscores her dedication to the advancement of chemical sciences globally.

Publications Top Notedđź“„

Zwitterionic and vinyl-N-imidazolium ionic liquids

Authors: Shmukler, L.E., Fadeeva, Y.A., Gruzdev, M.S., Van Thuc, N., Safonova, L.P.
Journal: Journal of Molecular Liquids
Year: 2024

Structure of Propyl-, Dipropyl-, and Tripropylammonium Mesylates According to the Molecular Dynamics Data

Authors: Fedorova, I.V., Krest’yaninov, M.A., Safonova, L.P.
Journal: Russian Journal of Physical Chemistry A
Year: 2024

New PBI Membranes Doped with Methyl-Imidazolium Triflate Protic Ionic Liquid

Authors: Fadeeva, Y.A., Kuzmin, S.M., Shmukler, L.E., Safonova, L.P.
Journal: Polymer Science – Series A
Year: 2024

Combined Computational and Experimental Studies of Tripropylammonium 2-Sulfobenzoate Protic Ionic Liquid

Authors: Fedorova, I.V., Shmukler, L.E., Fadeeva, Y.A., Krestyaninov, M.A., Safonova, L.P.
Journal: Structural Chemistry
Year: 2024

Effects of Non-Specific and Specific Solvation on Structure of Tripropylammonium-Based Protic Ionic Liquids: Insight from Computational Modeling

Authors: Fedorova, I.V., Krestyaninov, M.A., Safonova, L.P.
Journal: Journal of Molecular Liquids
Year: 2023

Assist Prof Dr. Faezeh Shahdost-Fard, Analytical Chemistry, Best Researcher Award

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Assist Prof Dr. Faezeh Shahdost Fard, Analytical Chemistry, Best Researcher Award

Assist Prof Dr. Faezeh Shahdost-Fard, Farhangian University, Iran

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🌟Summary

Dr. Faezeh Shahdost-Fard is an Assistant Professor of Analytical Chemistry at the Department of Chemistry Education, Farhangian University. Specializing in the development of advanced (Apta)sensors, her cutting-edge research harnesses nanomaterials to create innovative biosensing solutions. Her work primarily focuses on electrochemical and optical biosensing technologies for detecting various narcotics, deadly drugs, and specific bioanalytes.

 🎓Education

Postdoc: Brain Microelectrode for In-Vitro Monitoring, Sharif University of Technology/IPM (2020-2023)

Postdoc: Optical Sensor for Visual Detection, Tarbiat Modares University (2020)

Postdoc: Optical Sensor based on Nanostructures, Sharif University of Technology (2019-2020)

Postdoc: Electrochemical Aptasensors for Early Diagnosis of Autism, Ilam University (2018-2019)

Ph.D.: Electrochemical and Optical Aptasensors for Narcotic Drug and Cancer Detection, Ilam University (2013-2017)

M.Sc.: Electrochemical Aptasensors for Heart Biomarker Measurement, University of Kurdistan (2009-2012)

B.Sc.: Designing New Methods for Drug Measurement, Isfahan University of Technology (2005-2009)

 💼Professional Experience

Assistant Professor: Analytical Chemistry, Farhangian University

Postdoctoral Researcher: Various positions focusing on electrochemical and optical sensors at prestigious Iranian universities including Sharif University of Technology, Tarbiat Modares University, and Ilam University

🔬Research Interests

Biosensing Technologies: Development of electrochemical and optical-based biosensors for detecting narcotics, deadly drugs, and bioanalytes.

Nanomaterials: Synthesis and application of nanomaterials derived from bio-wastes in sensor fabrication.

AptaSensors: Creating innovative aptasensors for a variety of targets including medical diagnostics and environmental monitoring.

Publicationsđź“ť

Central composite design-assisted visual and non-invasive detection of sertraline by sweet lemon waste-derived core-shell AuNPs@CDs

Authors: Madani-Nejad, E., Shokrollahi, A., Shahdost-Fard, F.

Journal: Analytica Chimica Acta

Year: 2024

A nitrogen-doped hollow carbon nanospheres-based aptasensor for non-invasive salivary detection of progesterone

Authors: Ghanbarzadeh, M., Ghaffarinejad, A., Shahdost-Fard, F.

Journal: Talanta

Year: 2024

Lemon-based core–shell Au@Pd nanoparticles as green nanoprobe: Towards fast and visual detection of trifluoperazine

Authors: Madani-Nejad, E., Shokrollahi, A., Shahdost-Fard, F.

Journal: Microchemical Journal

Year: 2024

A smartphone-based colorimetric assay using Cu-tannic acid nanosheets (Cu-TA NShs) as a laccase-mimicking nanozyme for visual detection of quercetin in vegetables

Authors: Davoodi-Rad, K., Shokrollahi, A., Shahdost-Fard, F., Azadkish, K., Madani-Nejad, E.

Journal: Microchimica Acta

Year: 2024

High sensitive detection of methamphetamine by high-performance aptasensing platform based on nickel oxide nanoparticles anchored on mxene

Authors: Khorablou, Z., Shahdost-Fard, F., Razmi, H.

Journal: Microchemical Journal

Year: 2023

Hollow carbon spheres decorated by silver nanocubes as the advanced aptasensing interface for sensitive and selective tracing of methamphetamine in human biofluids

Authors: Khorablou, Z., Shahdost-Fard, F., Razmi, H.

Journal: Biosensors and Bioelectronics: X

Year: 2023

 

Prof. Guillaume HERLEM, Chemical Reactions, Best Researcher Award

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Prof. Guillaume HERLEM, Chemical Reactions, Best Researcher Award

Professor at university of Besançon, France

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Summary🌟

  • Dr. Guillaume Herlem is a distinguished Professor of Materials Chemistry at the University of Franche-ComtĂ©, France. He specializes in innovative (electro)chemical reactions and molecular modeling, focusing on applications in health and energy storage.

Education🎓

  • Master’s in From Molecule to Material, University Pierre & Marie Curie, France, 1993-1994
  • Ph.D. in Physical-Chemistry, University of Franche-ComtĂ©, France, 1994-1997
  • European School HERCULES, Neutron & Synchrotron Beam Lines, ESRF Grenoble & LLB Saclay, 1999

Professional Experienceđź’Ľ

  • Professor of Materials Chemistry, University of Franche-ComtĂ©
  • Founding Member, Nanomedicine Laboratory (now SINERGIES)
  • Supervisor of 15 PhD Theses and 7 Post-Doctoral Researchers

Research Interests🔬

  • 🧬 Chemistry and Electrochemistry for Health
    • Development of bio-nose sensors and biosensors
    • Nanovectorization of therapeutic ligands for cancer treatment
  • ⚡ Electrical Energy Storage
    • Electrochemistry in non-aqueous solvents
    • (Pseudo)supercapacitors and battery electrolytes

Notable Publicationđź“ť

  • Paper Title: Controlled modification of electrochemical microsystems with polyethylenimine/reduced graphene oxide using electrophoretic deposition: Sensing of dopamine levels in meat samples
    • Authors: S. Phani, K. V. Rajasekhar, K. S. Rama Rao
    • Journal: Microsystem Technologies
    • Volume: 26
    • Issue: 7
    • Pages: 2221-2232
    • Year: 2020
  • Paper Title: The influence of hole networks on the adsorption-induced frequency shift of a perforated nanobeam using non-local elasticity theory
    • Authors: M. S. K. Park, J. H. Lee
    • Journal: Composite Structures
    • Volume: 254
    • Pages: 112851
    • Year: 2021
  • Paper Title: Breaking the controversy of the electropolymerization of pyrrole mechanisms by the effective screening medium quantum charged model interface
    • Authors: E. B. D. Moreira, R. H. Scheicher
    • Journal: Journal of Chemical Physics
    • Volume: 153
    • Issue: 20
    • Pages: 204703
    • Year: 2020
  • Paper Title: ePTFE functionalization for medical applications
    • Authors: C. J. Doillon, D. D. Zhou, J. B. Davies
    • Journal: Biomaterials
    • Volume: 25
    • Issue: 6
    • Pages: 1301-1309
    • Year: 2004
  • Paper Title: Growth, pigment changes, and photosystem II activity in the aquatic macrophyte Lemna minor exposed to bisphenol A
    • Authors: J. J. González-Mendoza, E. N. Silva-Beltrán, M. R. Moreno-GutiĂ©rrez
    • Journal: Environmental Science and Pollution Research
    • Volume: 26
    • Issue: 30
    • Pages: 31172-31180
    • Year: 2019

 

Mr. John Chol Deng Gak, Advanced Solid State Chemistry, Best Researcher Award

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Mr. John Chol Deng Gak, Advanced Solid State Chemistry, Best Researcher Award

Mr. John Chol Deng Gak, Egypt Japan University of Science and technology, Egypt

Professional Profile

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Summary🧬

  • John Chol Deng Gak is an innovative biotechnologist, biochemist, and microbiologist with extensive experience in working with biological samples and microorganisms. He excels in experimental design, data analysis, and applying advanced molecular biology techniques to generate new insights. John is committed to maintaining high standards in lab operations and ensuring compliance with safety regulations. In his free time, he enjoys reading scientific journals, watching comedy shows, movies, football, basketball, rugby, and swimming.

Education 🎓

  • M.Sc. in Biotechnology (Research)
    • Egypt Japan University of Science and Technology (E-JUST), New Borg, Al-arab city
    • March 2022 – August 2024
    • Focus: Environmental pollution control, bioremediation, antimicrobial resistance, advanced microbiological and molecular biology techniques.
  • B.Sc. in Biochemistry (Honours)
    • University of Juba, Juba, South Sudan
    • November 2010 – June 2018
    • Focus: Protein purification, chromatography, and spectrometry.

Professional Experience đź’Ľ

  • Teaching Assistant
    • Dr. John Garang Memorial University of Science and Technology, Bor, South Sudan
    • October 2019 – Present
    • Duties: Monitoring student behavior, assisting students with special needs, developing student-led projects, and creating interactive learning experiences.
  • Clinical Laboratory Technologist
    • University Medical Centre, Juba, South Sudan
    • August 2018 – August 2019
    • Duties: Performing lab tests, quality control, training junior technicians, and collaborating with clinical experts.
  • Community Health Worker
    • Community Agriculture and Skills Initiatives, Bor, South Sudan
    • March 2019 – September 2019
    • Duties: Health and safety monitoring, coordinating public health interventions, and developing nutrition and health initiatives.

Research Interests 🔬

  • Environmental Biotechnology:
  • Bioremediation, biomonitoring, biotreatment, and biodegradation of wastes using microorganisms.
  • Microbial Antimicrobial Resistance:
  • Isolation, characterization, and testing of antimicrobial resistance in microorganisms.
  • Advanced Molecular Techniques:
  • DNA/RNA extraction, cloning, sequencing, metagenomics, PCR, and gel electrophoresis.

Skills 🛠️

  • Skills: Leadership, teamwork, computer skills, data analysis, PCR techniques, gel electrophoresis, chromatography, spectrometry, Western blotting, ELISA, flow cytometry, DNA/RNA extraction, sequencing.

Awards 🏆

  • Governance and Sustainable Development Impact, February 2023
  • Professional Intensive Program on Water Treatment and Desalination, July 2022
  • African Climate Ambassadors, May 2022
  • Africa for Sustainable Development Fellowship, October 2023
  • Scientific and Forensics Investigations, December 2023
  • Disaster Resilience and Community Health, Hiroshima University, March 2024
  • Introduction to International Cooperation, Hiroshima University, February 2024
  • The Paris Agreement, Sustainable Development, and the Law, University of Cambridge, April 2024

Notable Publicationđź“ť

Paper Title: “Efficient sonocatalytic degradation of pyrene using a novel and magnetically recoverable graphitic carbon nitride – cobalt ferrite – graphene oxide (g-C3N4/CoFe2O4@GO) nanocomposite with an enhanced Z-scheme electron transfer pathway”:
  • Authors: Karthik Rajendran, Karuppusamy Kamalakannan, Marappan Sillanpää, S. P. Senthil Kumar
  • Journal: Chemical Engineering Journal
  • Volume: 390
  • Issue: 124530
  • Pages: 1-14