{"id":31,"date":"2024-10-22T21:55:05","date_gmt":"2024-10-22T21:55:05","guid":{"rendered":"https:\/\/losmedanos.collegefocus.org\/fall-2024-volume-5-issue-1\/lmc-stem-research-symposium-looks-to-nature-for-solutions\/"},"modified":"2024-11-11T18:31:41","modified_gmt":"2024-11-11T18:31:41","slug":"lmc-stem-research-symposium-looks-to-nature-for-solutions","status":"publish","type":"post","link":"https:\/\/losmedanos.collegefocus.org\/fall-2024-volume-5-issue-1\/lmc-stem-research-symposium-looks-to-nature-for-solutions\/","title":{"rendered":"LMC STEM Research Symposium looks to nature for solutions"},"content":{"rendered":"<h2><span style=\"font-family: 'Droid Sans';\"><em>Shrimp shells and kelp could clean up water pollutants\u00a0<\/em><\/span><\/h2>\n<p><span style=\"font-family: 'Droid Sans';\"><span style=\"font-family: 'Droid Sans Bold';\">Jose Chavez<\/span>, an LMC biology major, connected life sciences with chemistry for his research into how dried kelp could help reduce high levels of acidity in the oceans \u2013 a symptom of global warming that threatens sea life.<\/span><\/p>\n<p><span style=\"font-family: 'Droid Sans';\">During his poster presentation at the 8<sup>th<\/sup> Annual STEM Research Symposium at Los Medanos College, Chavez explained how increasing carbon dioxide from human-released emissions reacts with ocean surface water to lower the ocean\u2019s pH, leading to ocean acidification.<\/span><\/p>\n<p><span style=\"font-family: 'Droid Sans';\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright size-medium wp-image-64\" src=\"http:\/\/losmedanos.collegefocus.org\/fall-2024-volume-5-issue-1\/wp-content\/uploads\/sites\/5\/2024\/11\/STEM-2_low-300x200.jpg\" alt=\"Image of STEM student.\" width=\"300\" height=\"200\" srcset=\"https:\/\/losmedanos.collegefocus.org\/fall-2024-volume-5-issue-1\/wp-content\/uploads\/sites\/5\/2024\/11\/STEM-2_low-300x200.jpg 300w, https:\/\/losmedanos.collegefocus.org\/fall-2024-volume-5-issue-1\/wp-content\/uploads\/sites\/5\/2024\/11\/STEM-2_low-768x512.jpg 768w, https:\/\/losmedanos.collegefocus.org\/fall-2024-volume-5-issue-1\/wp-content\/uploads\/sites\/5\/2024\/11\/STEM-2_low.jpg 800w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\u201cOne of the main problems with super high acidity is that it is harmful to pH-sensitive animals, such as soft-shell animals and other animals. It\u2019s a contributing factor to coral reef die-offs,\u201d he said. \u201cMy research involved testing whether dried kelp (seaweed) can help increase the pH levels. Kelp has properties that allow it to bond with hydrogen ions that could make ocean conditions less acidic.\u201d<\/span><\/p>\n<p><span style=\"font-family: 'Droid Sans';\">He tested the dried kelp in simulated ocean water with varying pH levels.<\/span><\/p>\n<p><span style=\"font-family: 'Droid Sans';\">\u201cAfter analyzing the data, we found our initial hypothesis seemed to be supported and the dried kelp did in fact help with increasing the pH levels of the water,\u201d Chavez said, noting further research needs to be done to obtain more reliable results and to develop the best steps for a real-world application.<\/span><\/p>\n<p><span style=\"font-family: 'Droid Sans';\">LMC Dean of Instruction, Math and Sciences Nicole Trager, said undergraduate students benefit from hands-on research and the experience of presenting their research at the symposium.<\/span><\/p>\n<p><span style=\"font-family: 'Droid Sans';\">\u201cThis helps our students become more independent in their science skills and be more competitive in future endeavors, from transferring to a four-year university to getting internships,\u201d Trager said. \u201cOur students come up with their own hypothesis and methods to do their experiments. There is no predetermined outcome. A lot of things fail, but that is real science.\u201d<\/span><\/p>\n<p><span style=\"font-family: 'Droid Sans';\"><span style=\"font-family: 'Droid Sans Bold';\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright size-medium wp-image-66\" src=\"http:\/\/losmedanos.collegefocus.org\/fall-2024-volume-5-issue-1\/wp-content\/uploads\/sites\/5\/2024\/11\/STEM2_800-300x200.jpg\" alt=\"Image of STEM student.\" width=\"300\" height=\"200\" srcset=\"https:\/\/losmedanos.collegefocus.org\/fall-2024-volume-5-issue-1\/wp-content\/uploads\/sites\/5\/2024\/11\/STEM2_800-300x200.jpg 300w, https:\/\/losmedanos.collegefocus.org\/fall-2024-volume-5-issue-1\/wp-content\/uploads\/sites\/5\/2024\/11\/STEM2_800-768x512.jpg 768w, https:\/\/losmedanos.collegefocus.org\/fall-2024-volume-5-issue-1\/wp-content\/uploads\/sites\/5\/2024\/11\/STEM2_800.jpg 800w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>Zora Popal<\/span>, a biology major who aims to become a physician assistant, was part of a team that researched the use of shrimp shell waste in the removal of methylene blue dye from wastewater. The dye is used in wastewater treatment but is a pollutant harmful to the ocean\u2019s ecosystem.<\/span><\/p>\n<p><span style=\"font-family: 'Droid Sans';\">The symposium for Popal was about practicing her presentation skills and communicating her findings to people who are not scientists but for whom the results could matter.<\/span><\/p>\n<p><span style=\"font-family: 'Droid Sans';\">Learn about LMC STEM program at <a href=\"https:\/\/www.losmedanos.edu\/STEM\/\"><span style=\"font-family: 'Droid Sans Bold';\">www.losmedanos.edu\/STEM<\/span><\/a>.<\/span><\/p>\n<p><span style=\"font-family: 'Droid Sans';\">&#8220;I really like this format where people can come up and ask questions,\u201d she said. \u201cI can more easily talk and explain what our research is about to individuals and make a connection. It is a lot better than being in front of a large group of people.\u201d<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Shrimp shells and kelp could clean up water pollutants\u00a0 Jose Chavez, an LMC biology major, connected life sciences with chemistry for his research into how dried kelp could help reduce high levels of acidity in the oceans \u2013 a symptom of global warming that threatens sea life. During his poster presentation at the 8th Annual&#8230; <a class=\"read-more\" href=\"https:\/\/losmedanos.collegefocus.org\/fall-2024-volume-5-issue-1\/lmc-stem-research-symposium-looks-to-nature-for-solutions\/\">read more<\/a><\/p>\n","protected":false},"author":5,"featured_media":63,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6,5,1],"tags":[],"article_type":[],"class_list":["post-31","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-research","category-stem","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.3.1 (Yoast SEO v25.3.1) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>LMC STEM Research Symposium looks to nature for solutions - Fall 2024, Volume 5 \u2013 Issue 1<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"http:\/\/losmedanos.collegefocus.org\/fall-2024-volume-5-issue-1\/lmc-stem-research-symposium-looks-to-nature-for-solutions\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"LMC STEM Research Symposium looks to nature for solutions\" \/>\n<meta property=\"og:description\" content=\"Shrimp shells and kelp could clean up water pollutants\u00a0 Jose Chavez, an LMC biology major, connected life sciences with chemistry for his research into how dried kelp could help reduce high levels of acidity in the oceans \u2013 a symptom of global warming that threatens sea life. 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