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The California Tech Volume CXiX number 8 Pasadena, California [email protected] noVember 16, 2015 Assistant Professor Yuki Oka awarded Mallinckrodt Grant NEHALY SHAH govern innate behaviors such as Editor-in-Chief eating and drinking. Currently, an estimated 30 million people This article was originally in the U.S. suffer from appetite published online at caltech.edu. disorders including polydipsia Yuki Oka, an assistant professor and bulimia, characterized by of biology, has been awarded a grant excessive water and food intake, from the Edward Mallinckrodt, respectively. Identifying neural Jr. Foundation, given to “support circuits underlying appetite may early stage investigators engaged offer insights into safe treatments in biomedical research that has the for associated disorders. potential to significantly advance Oka received his Ph.D. from the understanding, diagnosis, or the University of Tokyo and was treatment of disease,” according to a postdoctoral researcher at the foundation website. The grant University of California, San Diego will provide $60,000 per year for and Columbia University before three years. joining the Caltech faculty in 2014. “I’m thrilled by being selected He was named a Searle Scholar in for the 2015 Mallinckrodt Grant,” April 2015. said Oka, whose lab uses thirst Past Mallinckrodt grantees from and water-drinking behavior as a Caltech include Sarkis Mazmanian, simple model system to study how Luis B. and Nelly Soux Professor the brain monitors internal water of Microbiology; David Prober, balance and generates signals Yuki Oka will receive $60,000 per year for three years from the Edward Mallinckrodt, Jr. Foundation. assistant professor of biology; that drive appetitive behaviors. Photo Courtesy of Lance Hayashida/Caltech Mitchell Guttman, assistant The long-term goal of the work professor of biology; and Viviana is to understand how the brain internal body state and external homeostasis (a state of internal said, will provide a framework Gradinaru, assistant professor of integrates information about the sensory information to maintain equilibrium). The research, Oka for studying the mechanisms that biology and biological engineering. News briefs from around the globe Caltech hosts two-day A brief list of events from the past week, compiled by the editors astronomy symposium DOUGLAS SMITH to discover Earth-like planets Retired army captain to receive medal of honor Caltech Media Relations orbiting other stars. The clouds of dust and gas 2 suicide bombers ambushed Captain Groberg’s platoon, but Gorberg’s efforts prevented This article was originally from which stars and planets published online at caltech.edu. form — and the newborn “catastroph[ic]” damage [CNN] solar systems themselves — are too cold New ban on public smoking presented by Department of Housing and to be seen in visible light. Urban Development However, the heat they do 25-foot minimum distance from public housing could be in place by 2017 [BBC] emit shows up in the infrared, the shortest Mormons plan “mass resignation” in response to new church rules wavelengths of which are just 1,000 members to resign over new rules regarding homosexuality [BBC] slightly longer than the red light we do see. The earliest Earthquake off of Japan’s coast triggers small tsunami galaxies would 7.0-magnitude quake reportedly caused no injuries or major damage [BBC] Scores of baby stars shrouded by dust are revealed in be visible if this infrared image of the star-forming region NGC 2174, they were as seen by NASA’s Spitzer Space Telescope. Found in the closer to us constellation Orion, NGC 2174 is located around 6,400 in space and light-years away. Protests break out at college campuses across the country Photo Courtesy of NASA/JPL-Caltech time; instead, the expanding 100s of students at Mizzou, Yale, other schools protest against racial injustice [TIME] Fifty years ago, a group of universe has stretched their Caltech physicists brought light so that the wavelengths are infrared light — then an shifted down into the infrared. Boston Marathon bombing “victim” admits to fraud underappreciated region of the However, most of this light never electromagnetic spectrum—to reaches earthbound telescopes, $40,000 received from public agencies over fabricated injuries [CNN] the forefront of astrophysics. as Earth’s atmosphere absorbs Infrared astronomy holds the most infrared waves very keys to our cosmic origins, efficiently. France devastated by numerous coordinated terror strikes revealing how planets, stars Two next-generation space and even the earliest galaxies telescopes, the James Webb 153 killed, many more injured after gunfire, bombing strikes Paris, Saint-Denis [CNN] formed. It may even enable us Space Telescope, which is Continued on page 3 news | Page 2 FEATURe | Page 3 FEATURe | Page 4 sPORts | Page 5 In thIs many new OPPOR- InteRnat’l cItIzens OasIs hOlds annual men’s basketball tunItIes OFFeRed stand In sOlIdaR- dIwalI cultuRal scORes vIctORy Issue by caltech y Ity wIth FRance shOw agaInst Oxy news 2 noVember 16, 2015 the calIFORnIa tech Caltech Y Column: Upcoming events and volunteer opportunities CALTECH Y by Alan Menken and lyrics by Tim Rice. The 5b. Peter Pan and Tinker Bell have fled their homeland to seek a better book is written by Linda Woolverton. Dec. 9th-Jan. 3rd | Tickets 20% Off life. Refugees currently are seeking asylum The Caltech Y Column serves to inform DISNEY’S BEAUTY AND THE BEAST is Tickets can be purchased using your in the European Union by the hundreds students of upcoming events and volunteer the classic story of Belle, a young woman in a unique 20% discount code, CTY20, from now of thousands and on neighboring Middle opportunities. The list is compiled by Neera provincial town, and the Beast, who is really through 1/3/2016 and 10% will go back to the Eastern countries by the millions. The UN and Shah from information given by the Caltech a young prince trapped in a spell placed by Caltech Y. For more info visit: http:// EU are currently attempting to accommodate Y and its student leaders. an enchantress. If the Beast can learn to love www.pasadenaplayhouse.org/box-office/ this massive exodus of innocents, but are and be loved, the curse will end and he will mainstage/peter-pan-and-tinkerbell-a- spread thin. We at Caltech can help. Founded by students in 1916, the Y was be transformed to his former self. But time pirates-christmas.html The Open Mic for Syria is a Caltech, organized to provide extracurricular activities is running out. If the Beast does not learn Peter Pan and Tinker Bell - A Pirates student-based initiative to raise funds for planned and implemented by students as his lesson soon, he and his household will be Christmas is the latest Holiday Spectacular Syrian refugees and to raise awareness for an opportunity to learn leadership skills doomed for all eternity. presented by Lythgoe Family Productions the refugee crisis. By gathering students and discover themselves. More information This offer is for students only; however in the style of the traditional British Panto. and faculty around a non-house affiliated about the Caltech Y and its programs can be students purchasing tickets are permitted Tinkerbell, Wendy and Peter Pan embark Open Mic Night, we can raise awareness found at https://caltechy.org. The office is to purchase tickets for up to one guest each on a wild quest to foil the pirates plot to and funds for the hundreds of thousands located at 505 S. Wilson Avenue. and that guest can be a non-student. There kidnap Peter for Captain Hook s Christmas of refugees. So please join us at the Student are a limited number of seats available as present in this flying, singing, swashbuckling Coffee House (Chouse) on Wednesday, Upcoming Events supplies last. Explore LA is coordinated by adventure. Featuring comedy, magic, November 18th from 10 to 1 for a free night the Caltech Y. The Caltech Y is located in the dancers from So You Think You Can Dance, of music and fundraising. All students and 1. Civil Rights, Civic Equality, and Tyson House 505 South Wilson (Bldg. 128). and contemporary music from Taylor Swift faculty are welcomed to come, and also play Religious Liberty 3. Hike Satawiwa to Tri-Peaks to the Bee Gees, a Panto is interactive holiday music. Sign-ups to play will be available at David Cruz - Professor of law, USC Gould Sunday | Nov. 22 | 8:00 AM to 6:30 PM fun for all ages. the event, but there are no guarantees on School The Caltech Y Outdoors group will hike to 6. Amazon Smile instruments being provided (but amps, mics, Tuesday, Nov. 17 | 11:45 AM to 1:30 PM | Tri-Peaks in the Santa Monica Mountains. A Support the Caltech Y every time you shop and electrical equipment will). Beckman Institute Auditorium hike that passes through grasslands, burned on AmazonSmile Throughout the event there will be tables Lunch Provided | RSVP Required: http:// chaparral, pleasant grottoes, and rocky hills, Black Friday is fast approaching and with volunteers present where anyone can goo.gl/forms/lvx6SL2gjs the hike is 9.9 miles and gains 2,500 feet. It’s you can support the Caltech Y while you place down donations for the refugees. The recent Supreme Court decision a strenuous hike, getting to the top involves do your holiday shopping. When you shop Donation Tables Thursday, November in Obergefell v. Hodges extended the some scrambling but is well worth the effort. at AmazonSmile, Amazon donates 0.5% of 12th through Wednesday, Nov. 18 11:30 a.m. fundamental right to marry to same-sex There’s an interesting set of caves and slot the purchase price to Caltech Y. Bookmark to 12:30 p.m. couples, citing the Due Process Clause and canyons at the end to explore as well as a the link http://smile.amazon.com/ch/95- In addition to Open Mic Night you can Equal Protection Clause of the Fourteenth view of the Pacific.