Nouf Alharby | Chemical element | Best Researcher Award

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Dr. Nouf Alharby | Chemical element | Best Researcher Award

Dr at Chemical Element, Qassim University College of Science, Saudi Arabia

Dr. Nouf Alharby has contributed significantly to the field of water treatment and adsorption studies. She has authored several research papers focusing on the adsorption of dyes and heavy metals from aqueous solutions using novel materials. Her work includes studies on the adsorption behavior of Congo red dye onto antimicrobial chitosan hydrogels, as well as the synthesis and characterization of new adsorbents such as cyanoguanidine-modified chitosan. Dr. Alharby’s research also covers the development of membrane technology for fouling mitigation and heavy metal removal, addressing crucial challenges in water treatment. Her publications demonstrate a commitment to advancing sustainable water treatment solutions through innovative materials and technologies.

Professional Profiles:

Educations:

Dr. Nouf Alharby earned her Bachelor of Science (B.Sc.) degree in Chemistry from Girls College of Education in Buraydah in 1999. She then obtained a Master of Science (M.Sc.) degree in Physical Chemistry from Girls College of Education in Riyadh in 2005. Dr. Alharby completed her Ph.D. in Physical Chemistry from Princess Nora bint Abdul Rahman University – College of Sciences in 2011.

Specialization and Fields of Interest:

Dr. Nouf Alharby’s academic background and specialization indicate a focus on Chemistry, particularly in the area of Physical Chemistry. Physical Chemistry deals with the study of how matter behaves on a molecular and atomic level, and it often involves understanding the physical properties and behavior of chemical systems. Within the field of Physical Chemistry, Dr. Alharby’s interests are specifically focused on Kinetic Chemistry and Adsorption Isotherm. Kinetic Chemistry involves the study of reaction rates and mechanisms, which are crucial for understanding how and why chemical reactions occur. Adsorption Isotherm, on the other hand, is a technique used to study the adsorption of molecules onto a surface, which is important in various applications such as catalysis, chromatography, and environmental science. Overall, Dr. Alharby’s interests suggest a strong foundation in Chemistry with a focus on understanding the fundamental processes that govern chemical reactions and interactions, which can have implications in various fields including materials science, environmental science, and catalysis.

Training:

Dr. Nouf Alharby has attended several workshops and training sessions related to education, technology, and chemistry. Some of these workshops include “Artificial Intelligence in Higher Education” in 2023 at Qassim University, “Managing e-courses via Blackboard LMS” in 2022 at Qassim University, and “Sustainability in Education Challenges and Obstacles” in 2022 at Qassim University. Additionally, she participated in workshops on “Solid state NMR automation” in 2022 at BRUKER, “Using and creating educational 3D motion graphics using 3D Studio Max” in 2021 at Qassim University, and “Cloud computing applications in education” in 2021 at Qassim University. Other workshops include “Using electronic evaluation tools for Blackboard LMS” and “Applying e-learning quality standards in designing e-courses,” both in 2021 at Qassim University. Dr. Alharby also attended workshops on research tools like “Finding the most appropriate search results for the researcher’s field on the Springer Nature platform” and “Web of Science Training” at the Saudi Digital Library. She also participated in workshops related to chemistry, such as “Harvesting water from desert air” and “Workshop: sample preparation and extraction” in 2020 at King Saud University, and “Polymers thermal analysis: DSC, TGA” and “Smart Nanoparticles for Drug Delivery Application” in 2020 at King Saud University.

Expertise in Chemistry:

Dr. Nouf Alharby has a wide range of interests and expertise in the field of chemistry. Her areas of focus include Kinetic Chemistry, which involves studying the rates of chemical reactions and the factors that affect them. She is also interested in Catalyst and Colloid Chemistry, which deals with the properties and behavior of catalysts and colloids, respectively. Additionally, Dr. Alharby is knowledgeable in Electrical Physical Chemistry, which explores the relationship between electricity and chemical reactions. Her expertise also extends to General Chemistry, both in the areas of Physical and Inorganic Chemistry, as well as Organic Chemistry and Inorganic Chemistry. Furthermore, she has an interest in Thermodynamics, which involves studying the energy changes that occur during chemical reactions and physical transformations.

Publications:

  1. Adsorption of Congo red dye onto antimicrobial terephthaloyl thiourea cross-linked chitosan hydrogels
    • Authors: NF El-Harby, SMA Ibrahim, NA Mohamed
    • Year: 2017
    • Citations: 54
    • Journal: Water Science and Technology, 76(10), 2719-2732
  2. Kinetics, isotherm and thermodynamic studies for efficient adsorption of Congo Red dye from aqueous solution onto novel cyanoguanidine-modified chitosan adsorbent
    • Authors: NF Al-Harby, EF Albahly, NA Mohamed
    • Year: 2021
    • Citations: 53
    • Journal: Polymers, 13(24), 4446
  3. Review of new approaches for fouling mitigation in membrane separation processes in water treatment applications
    • Authors: M El Batouti, NF Alharby, MM Elewa
    • Year: 2021
    • Citations: 42
    • Journal: Separations, 9(1), 1
  4. A review on promising membrane technology approaches for heavy metal removal from water and wastewater to solve water crisis
    • Authors: M El Batouti, NF Al-Harby, MM Elewa
    • Year: 2021
    • Citations: 42
    • Journal: Water, 13(22), 3241
  5. Synthesis and characterization of novel trimellitic anhydride isothiocyanate-cross linked chitosan hydrogels modified with multi-walled carbon nanotubes for enhancement of adsorption
    • Authors: NA Mohamed, NF Al-Harby, MS Almarshed
    • Year: 2019
    • Citations: 36
    • Journal: International Journal of Biological Macromolecules, 132, 416-428
  6. Adsorption Behavior of Methylene Blue Dye by Novel CrossLinked O-CM-Chitosan Hydrogel in Aqueous Solution: Kinetics, Isotherm and Thermodynamics
    • Authors: NF Alharby, RS Almutairi, NA Mohamed
    • Year: 2021
    • Citations: 34
    • Journal: Polymers, 13(21), 3659
  7. Enhancement of adsorption of Congo red dye onto novel antimicrobial trimellitic anhydride isothiocyanate-cross-linked chitosan hydrogels
    • Authors: NA Mohamed, NF Al-Harby, MS Almarshed
    • Year: 2020
    • Citations: 25
    • Journal: Polymer Bulletin, 77, 6135-6160
  8. Synthesis and characterization of novel uracil-modified chitosan as a promising adsorbent for efficient removal of Congo red dye
    • Authors: NF Al-Harby, EF Albahly, NA Mohamed
    • Year: 2022
    • Citations: 24
    • Journal: Polymers, 14(2), 271
  9. Effective removal of Basic Red 12 dye by novel antimicrobial trimellitic anhydride isothiocyanate-cross-linked chitosan hydrogels
    • Authors: NA Mohamed, NF Al-Harby, MS Almarshed
    • Year: 2021
    • Citations: 17
    • Journal: Polymers and Polymer Composites, 29(9_suppl), S274-S287

 

 

 

Ms. Mana Tsujino | Inorganic Chemistry | Best Scholar Award

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Ms. Mana Tsujino | Inorganic Chemistry | Best Scholar Award

Ms at Inorganic Chemistry, University of Oxford United Kingdom

Ms. Mana Tsujino is a researcher specializing in groundwater dynamics, as evidenced by her recent publication on small carbonate islands. She presented her work at the Japan Geoscience Union Meeting 2023, focusing on multi-isotope and hydro-chemical groundwater investigation. Additionally, she has authored a chemistry book titled “84 Questions on Chemistry,” aimed at high school students preparing for university entrance exams. This book was published by Obunsha Company, the largest educational book company in Japan, and is widely available in bookstores across the country. Ms. Tsujino’s diverse research and educational contributions showcase her expertise in the field of environmental chemistry.

Professional Profiles:

Education:

Ms. Mana Tsujino is currently pursuing a Master of Science in Water Science, Policy, and Management at the University of Oxford, United Kingdom, since September 2023. Her master’s dissertation project focuses on climate change and water resilience strategies in the Philippines. Prior to this, she completed a Bachelor’s program in Environmental Sciences at the University of Tokyo, Japan, from April 2019 to March 2023, with a GPA of 3.6 in specialized subjects. During her undergraduate studies, she achieved a top 4 grade in the faculty of over 250 people. Additionally, Ms. Tsujino attended the Tsinghua Global Summer School in Sustainability and Climate Change at Tsinghua University, China, in July 2022, where she received a final score of 90 out of 100.

Awards:

Ms. Mana Tsujino has been the recipient of several prestigious scholarships and awards. In September 2023, she was awarded the Global Grant Scholarship by the Rotary Foundation, providing her with a full scholarship and stipend for her graduate studies at the University of Oxford. In September 2022, Ms. Tsujino received the One Young Youth Summit Delegate Scholarship from Asahi Group Holdings (UK), which fully funded her participation as a delegate from Japan at the One Young Forum 2022. During the forum, she engaged in discussions on climate change-related topics. Additionally, Ms. Tsujino was honored with The First National High School Memorial Award at the University of Tokyo in April 2023 for her outstanding academic performance. She achieved top honors among 250+ students in the Department of Arts and Sciences at the University of Tokyo.

Experience:

During her professional journey, Ms. Mana Tsujino has been actively engaged in various impactful roles. From June 2023 to September 2023, she worked with PwC Sustainability LLC (Japan), where she contributed to consulting projects focused on long-term corporate vision, sustainability, and CSR strategy formulation. Her role included analyzing climate change adaptation measures and information disclosure practices for Ac-Planta Inc., one of Japan’s major food companies. Prior to this, from May 2022 to July 2023, Ms. Tsujino was associated with Ac-Planta Inc., a company specializing in the development of biostimulants for plants in drought and water-stressed environments. In this role, she conducted overseas market research, particularly in water-scarce areas, and presented her findings to the CEO and legal manager, showcasing her strong analytical and presentation skills. Additionally, Ms. Tsujino has demonstrated her commitment to community service and education. During her internship at CheerfulSmile in Cambodia in January 2022 to February 2022, she played an active role in teaching English and leading a class of over 20 students. She also organized and encouraged students to participate in community clean-up activities, reflecting her dedication to making a positive impact beyond her professional responsibilities.