California Institute Of Technology News

Author Lilian Dove, at right, works with oceanographer Isa Rosso and marine technician Richard Thompson to prepare an oceangoing autonomous vehicle to take measurements in the Southern Ocean. (Photo: Linnah Neidel)

Scientists Find Rare Window Where Carbon Sinks Quickly Into the Deep Ocean

ocean’s surface area. This is one of those special places.Investigating the Drake Passage and other oceanographic windows allows science to home in on better understanding climate change and the workings of our blue planet.The authorLilian (Lily) Dove, Ph.D. Candidate in Oceanography, California Institute of Technology(Source: The Conversation

Image 3. The PacWave site – a wave energy test site, which includes a fibre optic cable that will be available for DAS research. Image from University of Oregon.

Fiber Optic Sensing and Mining an Ocean of Data

;DAS can focus our picture of earthquake hazards in the coastal oceans providing new information about fault orientations and seafloor structure,” says Lindsey.At around the same time, other groups in Belgium and France were also trying out the same idea. In Belgium, a group from California Institute of Technology (Caltech) tried out DAS on the first 42 km of a dark fibre connected to an offshore wind farm. It was originally installed to monitor a power cable for the Belwind Offshore Wind Farm. It had channel spacing of 10 m, creating 4192 simultaneously recording seismic sensors. During the

About the Author: Jans Aasman is a Ph.D. psychologist, expert in Cognitive Science and CEO of Franz Inc., an early innovator in Artificial Intelligence and provider of AllegroGraph, the leading Semantic Graph Database.

The Importance of FAIR Data in Earth Science

ability to rapidly share data in these different specializations is an integral aspect of advancing the field as a whole, as are the other advantages of uniquely identifying data and quickly accessing them via machine readable techniques.Observed Dr. Lewis McGibbney, data scientist for the California Institute of Technology’s Jet Propulsion Laboratory and co-chair of the NASA ESDSWG Search Relevance Working Group, “We are at an exciting stage for where there is a critical mass of experts and organizations around the globe with similar goals as well as the realization that we need knowledge-intensive

© Jakub Jirsák/Adobe Stock

The Importance of FAIR Data in Earth Science

ability to rapidly share data in these different specializations is an integral aspect of advancing the field as a whole, as are the other advantages of uniquely identifying data and quickly accessing them via machine readable techniques.Observed Dr. Lewis McGibbney, data scientist for the California Institute of Technology’s Jet Propulsion Laboratory and co-chair of the NASA ESDSWG Search Relevance Working Group, “We are at an exciting stage for where there is a critical mass of experts and organizations around the globe with similar goals as well as the realization that we need knowledge-intensive

Walter Munk, 2017 (Photo: Erik Jepsen/UC San Diego)

Walter Munk: 1917-2019

to New York for school with the expectation that his time in the financial capital would prepare him for his own career in banking. After spending a few years working at the firm of a family friend, Munk decided he had no fondness for banking and instead applied to and was accepted at the California Institute of Technology. There he received a bachelor’s degree in physics in 1939 and a master’s degree in geophysics in 1940.In pursuit of a romantic interest who vacationed in La Jolla, Munk applied for a summer job at Scripps in 1939. The infatuation with the girl passed, but Munk acquired a

Photo: Schmidt Ocean Institute

Subsea Robotics: SOI Mission Discovers New Hydrothermal Vent and Species

laser Lidar, and stereo photography. The biological communities and the geological and geochemical characteristics of these vent fields were then explored and sampled using ROV SuBastian.Principal Investigators Drs. Robert Zierenberg from University of California Davis, Victoria Orphan from California Institute of Technology, and David Caress from MBARI, along with scientists from Oregon State University, the Universidad Autónoma de Baja California, the Centro de Investigación Científica y de Educación Superior de Ensenada (CICESE), and the Scripps Institution of Oceanography

Harbin Engineering University from China takes first place in the 2018 International RoboSub Competition. RoboSub is a robotics program where students design and build autonomous underwater vehicles to compete in a series of visual-and acoustic-based tasks. (Photo by Julianna Smith, RoboNation)

Students Face Off in Underwater Competition

University; University of Puerto Rico at Mayagüez (Puerto Rico); San Diego Robotics 101; University of Alberta (Canada); Ohio State University; and Wroclaw University of Science and Technology (Poland).Other U.S. teams included: Amador Valley High School; Beaver Country Day School; California Institute of Technology; California State University, Fullerton; California State University, Los Angeles; Cornell University; Embry-Riddle Aeronautical University; Georgia Institute of Technology; Gonzaga University; Kennesaw State University; Montana State University; North Carolina State University; North

Image: CalTech Robotics Team

Thales Sponsors Caltech Engineers in AUV Contest

Thales is supporting the next generation of engineers with its sponsorship of the California Institute of Technology (Caltech) Robotics team’s entry into the 17th Annual International RoboSub competition. The event, cosponsored by the Association for Unmanned Systems International (AUVSI) Foundation and the Office of Naval Research, aims to advance the development of Autonomous Underwater Vehicles (AUV) by challenging new engineers to perform realistic missions in an underwater environment. The event also serves to foster ties between young engineers and the organizations developing AUV

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