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Mapping Hyperspectral NIR images using Supervised Self-Organizing Maps: Discrimination of Weedy Rice Seeds

       Weedy rice is one of the most problematic weeds in rice-growing regions, particularly in Southeast Asia. Unlike other types of weeds, it is extremely difficult to distinguish weedy rice from cultivated rice directly from paddy seeds as they exhibit common morphological features. As such weed management can be a difficult, time-consuming, and …

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Helicene-Hydrazide Encapsulated Ethyl Cellulose as a Potential Fluorescence Sensor for Highly Specific Detection of Nonanal in Aqueous Solutions and a Proof-of-Concept Clinical Study in Lung Fluid

             The research group of Assoc. Prof. Boosayarat Tomapatanaget has successfully fabricated helicene dye-encapsulated ethyl cellulose (EC@dye-NH) nanoparticles as fluorescence biosensors for specific and selective detection of long-chain aldehydes, which are significant biomarkers of lung cancer. This effective probe employed the idea of an imine formation reaction between hydrazine group …

Helicene-Hydrazide Encapsulated Ethyl Cellulose as a Potential Fluorescence Sensor for Highly Specific Detection of Nonanal in Aqueous Solutions and a Proof-of-Concept Clinical Study in Lung Fluid Read More »

Adsorption, sensing and catalytic properties of the pristine C24N24 nanocage to small gas molecules: A DFT-D3 investigation

          The carbon nitride nanocage (CNNC), which is new nanomaterial, has potential to adsorb a range of simple gasses onto either nitrogen site or carbon site. Adsorption of different gases on CNNC will have different adsorption energies. The high adsorption energies indicate the high stability of complexes that exhibit the potential …

Adsorption, sensing and catalytic properties of the pristine C24N24 nanocage to small gas molecules: A DFT-D3 investigation Read More »

พบกับกิจกรรมของภาควิชาเคมีในงาน Sci Chula Open House 2023

กลับมาอีกครั้งกับงาน Sci Chula Open House 2023! 🏫🧪💗 วันที่ 1-2 เมษายน 2566 ณ อาคารมหามกุฎ คณะวิทยาศาสตร์ จุฬาลงกรณ์มหาวิทยาลัย พบกับบูธภาควิชาเคมี 🧪 และกิจกรรมไขปริศนาตามล่าฆาตกรสุดน่าตื่นเต้นน (*รับจำนวนจำกัด) !!🔎🕵🏻 💗 สามารถลงทะเบียนเข้าร่วมกิจกรรมได้ที่บูธภาควิชาเคมี ณ โถงอาคารมหามกุฎ คณะวิทยาศาสตร์ 💗 และสามารถลงทะเบียนล่วงหน้าผ่านช่องทางออนไลน์ได้ในวันศุกร์ที่ 31 มีนาคม 2566 เวลา 16:00 – 23.59 น. ที่ลิงก์ด้านล่างนี้ค่า https://docs.google.com/forms/d/e/1FAIpQLSfQagblgs1w9pX808ui7G7N4K2qan8L1JDtGom7aY93T-HZlQ/viewform?usp=sf_link

นิสิต BSAC ชั้นปีที่ 4 ร่วมงาน Global Young Scientists Summit ประจำปี 2566

February 17-20, 2023, Krittin Thasunthorn, a fourth-year student of the Bachelor of Science in Applied Chemistry (BSAC) Program, Department of Chemistry, Chulalongkorn University, participated in the Global Young Scientists Summit 2023 (GYSS 2023), as the National Science and Technology Development Agency (NSTDA) selected students and young scientists with high potential and qualifications and then brought …

นิสิต BSAC ชั้นปีที่ 4 ร่วมงาน Global Young Scientists Summit ประจำปี 2566 Read More »

The 5th Joint Symposium CU-NUT

You are all cordially invited to The 5th Joint Symposium CU-NUT (Hybrid symposium) co-organized by Faculty of Science, Chulalongkorn University (CU) and Nagaoka University of Technology (NUT) 28 March 2023 (Registration starts at 8.30 am.) Onsite Venue:* Banyen Auditorium, 15th Floor, Maha Vajirunhis Bld., Faculty of Science, Chulalongkorn University, Bangkok, Thailand Please see the meeting …

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The admission for graduate study in green chemistry and sustainability for Round 2 of the first semester academic year 2023 is now open.

The admission for graduate study in green chemistry and sustainability round 2 of the first semester academic year 2023 is now open. Applicants must complete the online application form before 30 Apr 2023.   Full Scholarships are available. Please see the information on registration such as application process and documents required Here. For more information, …

The admission for graduate study in green chemistry and sustainability for Round 2 of the first semester academic year 2023 is now open. Read More »

The admission for graduate study in chemistry for Round 2 of the first semester academic year 2023 is now open.

The admission for graduate study in chemistry for round 2 of the first semester academic year 2023 is now open. Applicants must complete the online application form before 30 Apr 2023. Full Scholarships are available. Please see the information on registration such as application process and documents required Here. For more information, please text us at this …

The admission for graduate study in chemistry for Round 2 of the first semester academic year 2023 is now open. Read More »

Enhancement of Ammonia Gas Sensing by Nanocomposite

         Gas sensor is one of applications based on electrochemical technique. Asst. Prof. Dr. Charoenkwan Kraiya’s group focuses on creating or modifying electrochemical electrode including development of analytical techniques to be applied in environmental or industrial applications. Read More Charoenkwan Kraiya Nattawut Soibang Luxsana Dubas Worawan Bhanthumnavin

Special Seminar : LC-MS technique and its applications in OMICs research

Department of Chemistry in collaboration with “Merck Life Science Thailand” is delighted to invite everyone, who is interested in the LC-MS technique and its applications in omics research, to attend our #hybrid seminar on Tuesday, 14 March 2023 from 8:30 AM at the Sci Space, Faculty of Science, Chulalongkorn University. Please see the details in the poster below …

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