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Physical Sciences and Mathematics Commons™
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Full-Text Articles in Physical Sciences and Mathematics
Removal Of Pb2+ Ions From Consuming Water Using A Fabricated Water Filter For Home Use, Pantaree Sodkhoksoong, Papidchaya Chanpong, Thunyarus Rodsawatchuchoke
Removal Of Pb2+ Ions From Consuming Water Using A Fabricated Water Filter For Home Use, Pantaree Sodkhoksoong, Papidchaya Chanpong, Thunyarus Rodsawatchuchoke
The International Student Science Fair 2018
Lead contamination in water is one of the worldwide concerned environmental problems. For example, lead leaking from pipe corrosion and solder has been found contaminated in consuming water in many U.S. areas. The uncontrolled release of effluents containing lead from various industries has also caused lead-contaminated water in Thailand. Exposing to lead-contaminated water can lead to serious symptoms (e.g. fatigue, headaches, abdominal pain, irritability, depression, and seizures) or even death. Therefore, the elimination of lead ions (Pb2+) from consuming water or from effluents before releasing into the environment is necessary. The selection of adsorbents and the fabrication of …
Time Travel: Scientists And Their Contributions Towards The Discoveries Of The Atom And Atomic Properties, Austin Wright
Time Travel: Scientists And Their Contributions Towards The Discoveries Of The Atom And Atomic Properties, Austin Wright
GS4 Georgia Southern Student Scholars Symposium
The discovery of the atom and its associated components and properties paved the way for laying the foundation of chemistry related knowledge. However, the historical discoveries of each individual component are often forgotten or ignored due to the students‰Ûª innate belief of it ‰Û÷being difficult‰Ûª to remember such specific information. To assist students with grasping the properties of the atom and its components, a timeline-assisted chronology of atomic discoveries was created. Our objective is to present the scientists, with their individual contributions to atomic theory, along with the year it was discovered in an interactive manner. Using this timeline, students …