Previous articleCavaliers F Nance to miss 6 weeks with broken left handNext articleLoyola, Lafayette meet in conference play Digital AIM Web Support Facebook Big challenge: Biden is pressed to end federal death penalty Pinterest WhatsApp Twitter By Digital AIM Web Support – February 7, 2021 President Joe Biden walks to board Marine One on the South Lawn of the White House, Friday, Feb. 5, 2021, in Washington. TAGS WhatsApp Twitter Facebook Local NewsUS News Pinterest
Tag Archive: 上海男士高级养生会所
One might expect, these days, to find corn products in food, fuel, and fabric, but a corn-based glue that can heal an injured eyeball? That’s a-maize-ing.Creating new materials from abundant, natural plant sources, today’s biomedical and biochemical engineers are finding clinical uses for new “custom” materials that were not even remotely considered in recent decades.Both renewable and remarkable, plant-based medical products are on the cutting edge of a field called “sustainable biomaterials,” a topic so intriguing that 23 undergraduates chose to spend an extra week at the Harvard School of Engineering and Applied Sciences (SEAS) to take a course on it during their winter break.“It was engaging, comprehensive, and demonstrated just how ‘sexy’ science can be,” said Aubrey Walker ’15.The seminar-style mini-course was led by Sujata Bhatia, assistant director for Undergraduate Studies in Biomedical Engineering, who arrived at SEAS last spring. As an industry scientist at DuPont, Bhatia had been at the forefront of research resulting in clinically relevant products, including plant-based tissue adhesives. She now brings that expertise to guide an agile and modern curriculum at SEAS.Bhatia, who received a grant from the Harvard President’s January Innovation Fund for Faculty to offer the course, intended it as a “vehicle to really get undergraduates thinking about their paths in engineering, and to give a broader overview than they might get in any single course during the semester.”“I hope that this will both draw undergraduates into the concentration and give concentrators the tools necessary to begin asking their own questions within the field,” she said.For Walker, a freshman, the course was an inspiring introduction to the breadth of opportunities available in engineering.“Through the lens of a bioengineer, I felt myself at the precipice of innovative solutions to some of our generation’s biggest problems,” he said. “I can’t imagine a more concise, intellectually stimulating, or rewarding program. I am very glad to have come back from my long break to gain this experience.”During the week, the students attended foundational lectures on biomaterials and new methods of drug delivery. They also had the opportunity to survey some of the current research in the field by attending the Bio-Inspired Engineering International Symposium, which was hosted by Harvard’s Center for Nanoscale Systems on Jan. 17.Brandon Geller and Robyn Tsukayama of the Harvard Office for Sustainability gave a guest lecture on biopolymers, providing students insight into the strides that the University is making to integrate the fruits of bioengineering research into its operations.In addition to seeing the work of experts in the field, students were able to learn about research that their classmates are undertaking. Seniors in engineering, including Erfan Soliman ’12, led one of the week’s sessions by discussing their thesis research and introducing the groups to the laboratory and design spaces that are available to students at SEAS.Soliman’s work, which combines agar gel and corn-derived carbon nanotubes into a substrate for neural regeneration, extends far beyond the traditional boundaries of his own concentration, electrical engineering.In addition to presenting a poster at the Bio-Inspired Engineering Symposium, Soliman was able to connect with other students, across disciplines. He teamed up in the lab with Godwin Abiola ’14, a biomedical engineering student, in January, teaching him about circuit theory in order to measure the electrical conductivity of the agar gels.The partnership between Soliman and Abiola is typical of a trend of collaboration at SEAS that Bhatia believes is here to stay.“It’s very powerful, and it helps students appreciate early on the importance of bringing diverse perspectives to a project,” she said. “I’ve always been interested in the interfaces between different disciplines. That’s where all the cool things can happen.”
USC Student Affairs has collaborated with student leaders across campus to propose Senior Run, an outdoor block party, in replacement of the annual senior fountain run.For the past several years, seniors have participated in an unsanctioned tradition of jumping into every fountain on campus the Thursday before spring semester finals.Vice Provost for Student Affairs Ainsley Carry said that in the past, communication between students and the Dept. of Public Safety and Student Affairs has been effective with regard to the logistics of the Fountain Run, considering the risky behavior that could be involved. Last year, however, proved differently.According to Carry, twelve students were injured and six students were transported to the hospital for severe lacerations. The destruction of Youth Triumphant, the fountain near Alumni Park, accounted for the majority of the almost $50,000 the university incurred in property damages. Carry said the 2014 Fountain Run resulted in the most significant campus damage USC has ever seen.“We have a couple thousand students that will come to campus [that night], some of them USC students and some of them from other universities who are coming here with nothing to lose. They’re coming here and saying, ‘Hey, the USC students don’t care about their campus, so we’ll help them destroy it.’ I don’t believe this is what Trojans think about their campus,” Carry said.He also mentioned that the Fountain Run has become a serious health issue.“When parents drop their students off the first thing I talk about is student safety and [student] health and wellness,” Carry said. “This is a critical public health issue for us.”After evaluating the damage at the end of the spring semester, a multi-student governance group,which included members of Residential Student Government, the Interfraternity Council, the Panhellenic Council, Undergraduate Student Government and Program Board, joined Student Affairs in dicussing a new tradition that would replace the Fountain Run.Carry said that students were appalled by the facts presented. Some statistics included, “$6,582 in ambulance costs (2014)” and “73 medical calls over the last five years.”After some student leaders became aware of the scope of the damage, they began working on creating the new tradition, Senior Run.Carry said that Student Affairs hopes the Senior Run will be a safe and enjoyable alternative to Fountain Run.“Senior Run is great big outdoor block party where seniors get to have safe fun, and they’ve worked really hard,” Carry said. “They’re getting ready to graduate from USC, so they deserve this. We want this to be an opportunity for seniors to have a great time. But first and foremost, our two priorities are we want them to be safe, and we don’t need to destroy our home.”At a SpeakSC Forum in January, USG President Rini Sampath, vice president of USG at the time, argued that taking away the senior tradition might result in problems.“Cancellation of the fountain run might create an issue where students are organizing it for a day where DPS isn’t aware,” Sampath said.Student leadership anticipates criticism from current seniors regarding the cancellation of the fountain run.Ayesha Misra, a senior majoring in psychology, said she is disappointed by the fountain run cancellation but remains optimistic that the Senior Run will be a suitable replacement.“It’s really unfair that the fountain run has been canceled this year because this is something our class has looking forward to getting to do for so long, and we’re no longer getting that chance,” Misra said. “If the block party has some kind of crazy fun activity that’s only unique to seniors, like the fountain run was, then that could work.”USG is concerned about taking away the long-time tradition, but the focus is creating a new tradition that will be more attractive than jumping into fountains. Carry assured the student leaders that it is better for them to be the administration that starts a new tradition than continue one that is dangerous to students.“There is risk in both sides, but the greater risk is the student administration that maintains a fountain run that ends up taking someone’s life. That is the greater risk, and it’s not worth it,” Carry said.