
Category Archives: science
Univ. of Hawaii Tech Showcase

- Cyber-CANOE 3D virtual reality environment: Jason Leigh of Information and Computer Sciences
- Anatomical 3D models on the zSpace virtual reality platform: Jesse Thompson of the John A. Burns School of Medicine
- Telescope mirror technology for the solar industry: Jeff Kuhn of MorphOptic and the Institute for Astronomy
- Realistic brain phantom for MRI research and development: Kyoko Fujimoto and Trent Robertson, Electrical Engineering graduate students
SOEST Open House
This event at the Univ. of Hawaii, School of Ocean Earth Science and Technology only occurs once every two years. This year it took place on Oct. 25 and 26 and feature demonstrations of explosive volcanism, Doppler on Wheels, James Cameron's DeepSea Challenge, meteorites from Mars, the Hawaii Space Flight Laboratory and many more.
Girl Scouts unveil ISS experiment
Back in March 2013 the team of eight Girl Scouts of Hawaii sent a Microlab consisting of a self contain vessel with 8 arugula seeds, potting soil, lighting, water, camera and timing electronics to the International Space Station (ISS). The Microlab was sent to the ISS onboard the Space X Falcon 9 rocket on a supply delivery.
After 30 day aboard the ISS and making the land journey back to Hawaii, the team took apart their Microlab to see if they were successful at germinating the arugula seeds. Of the eight seeds one did sprout a root about .5 inches long. Several of the seeds did not germinate but with the one, it was considered a success.
The design of the Microlab consisted of a light source and water dispenser controlled by a timed valve. The water sack needed to be under constant pressure in order to dispense properly. The team devised a pressure system using rubber bands. I was impressed with their ingenuity and attention to space and costs. I told them this was right from MacGyver and they all looked at me with the question, Who's MacGyver?
The team spent the better part of 6 months preparing for the launch. All from Hawaii high schools, the girls came from Iolani, Mililani, Nanakuli, Punahou and Sacred Hearts Academy. They designed the experiment, tested various seed options, constructed the seed container and programmed electronics for environmental control. Gail Hannemann, Executive Director of the Girl Scouts of Hawaii, considered this such a great learning experience she plans to enter another team on the next "Design It, Build It, Launch It" mission to the ISS.
From the Edge with Peter Lik
Just got word that The Weather Channel will premiere a new show called From The Edge with Peter Lik on Thursday, March 31st. The first show features footage of Peter trying to capture Pele and the lava flows emanating from Kilauea. The show will premiere at 2:00pm (HST) on Oceanic Channel 121 and again at 5:00pm this coming Thursday.
In conjunction with the show, The Weather Channel also built an iPad app which synchs with the program as it airs. It apparently provides some show extras but I am most curious how the app synchs with the show and what it delivers once synched.
Finally, The Weather Channel is running a photo contest in parallel with the show. You can submit your photos here to enroll in the contest. The winner gets a free trip to Las Vegas. It's an interesting use of mobile and social to assist in the rollout of a new program.
4th Annual FIRST Robotic Competition
Excitement reigned at this weekend's 4th Annual FIRST Robotics Competition. This year 32 teams competed in a challenge involved arranging large plastic tubes on a rack. As you can see in the video, there was a short autonomous exercise, the logo sequence and a micro robot challenge in each of the heats. These heats go by fast and only last a couple of minutes. Teams compete in a best of series culminating on the Saturday's final. This year the alliance of teams that won the overall competition was McKinley, Kealakehe and Waialua High School.
The competitions are not only a show of science and engineering. The event is peppered with performances, cheer leading, dancing and overall team spirit. There was even a first ever (at least as seen by me) performance of a live iPad2 GarageBand. There were 4 guys all plugged in playing music off their iPad2s. The three day event is quite a production and getting a chance to witness the student and audience energy is well worth the visit to Stan Sheriff Center on the UH campus.
This year's event was also streamed from the NASA Robotics site. You can also read more about the various robotics competitions coming up during the rest of the year in this robotics Special Feature. Here is a set of photos I shot on during the Friday, March 24th qualifying heats. Hope to see you at the next robotics competition.
Hawaii Science Olympiad
The Hawai‘i Science Olympiad is one of those programs that involves a lot of students, teachers and supporters, fosters a great learning environment and promotes science, technology, engineering and math (STEM) skills. But inspite of this the program gets very little media attention. I'd equate this program to the Science Fair or Robotics competitions but relatively new to the Hawaii scene. The Science Olympiad started in 2005 as compared to the Science Fair which is going on its 54th year. Nevertheless, the Science Olympiad has as much energy and conviction as any program that is determined to make a difference in Hawaii's students.
This year's Hawaii State final took place on March 5th on the campus of Leeward Community College. As its name implies, the Science Olympiad is an olympics-styled competition but rather than physical activities student teams compete in topics like astronomy, optics, geology, biology, etc. Although most of the competitions are closed to public viewing (to minimize participant distraction) there are several like the bottle rocket launch where the public is welcomed. In this exercise, plastic soda bottles are used to design a rocket that gets pumped with 75 lbs of air pressure and launched into the air. The competitive measure was how long the rocket stayed in the air. Students could use basic materials to design fins and a cone as well as the right water to air mixture for propellent.
Two other publicly viewable competitions included the mousetrap vehicle and tower building, each intense in its own way. This year's competition drew 48 teams, up from 23 last year. Teams came from all over the state, both public and private schools. Congratulations go out to Iolani School and Maui Preparatory Academy who placed first in the the high school and middle school divisions, respectively. Both teams will represent Hawai‘i at the National Science Olympiad Tournament at the University of Wisconsin in May.
Franklin Allaire is the tireless director of this program and along with him is an army of coaches, judges, mentors and volunteers that make this program the success that it is. This group of people deserve a big round of thanks for encouraging a new generation of kids to explore and discover the limitless world of science and technology.
WCC – Hōkūlani Imaginarium

Voyage into Subaru, Gemini, Keck, and Canada-France-Hawai‘i observatories to explore an exo-planet, supernova, and stars orbiting at the centre of the Milky Way and galactic survey.Exo-planets, sign me up! Viewings of Tales of the Maya Skies continue through January 2011:
- Friday, November 12, 7 p.m. & 8 p.m.
- Friday, December 10, 7 p.m.
- Friday, January 14, 7 p.m.
PaCES

International Science & Engineering Fair

