Tag Archives: baseball

Harlem Globetrotters and the Magnus effect

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Just about everybody is interested in science these days and the Harlem Globetrotters (basketball team) are no exception,,

Here’s more about science and Harlem Globetrotters from an October 17, 2018 news release (received via email),

(Dallas, TX – Oct. 17, 2018) To prepare for their new world tour, the Harlem Globetrotters demonstrated acts of science at the “highest” level when Zeus McClurkin made two trick shots from the roof of the Perot Museum of Nature and Science in downtown Dallas.  Showing off the Magnus Effect, Zeus spun a basketball on his finger and shot a “curve ball” from nearly 200 feet up – hitting nothing but net in a hoop below.

The video was released today and is available via the hyperlinks below.  The footage and accompanying music are approved for media (courtesy Harlem Globetrotters).

Via YouTube

Via Facebook

As a two-time Guinness World Record holder, Zeus was joined by Cindy Hua, one of the “Brainiac” science educators from the Perot Museum.  Cindy took Zeus through the concept of the “Magus Effect” and how a spin of the ball will affect his shot.

The Globetrotters will bring their new Fan Powered World Tour to Dallas and Frisco over Thanksgiving Weekend.  The world famous team will play the Dr Pepper Arena on Friday, Nov. 23 at 2 p.m. and 7 p.m.  Plus, two more games at American Airlines Center on Saturday, Nov. 24 a 1 p.m. and Sunday, Nov. 25 at 2 p.m.  The full schedule of the Globetrotters’ games in Texas and around the world are available at HarlemGlobetrotters.com.

The top cultural attraction in Dallas/Fort Worth and a Michelin Green Guide three-star destination, the Perot Museum of Nature and Science is a nonprofit educational organization located in Victory Park in the heart of Dallas, Texas. With a mission to inspire minds through nature and science, the 180,000-square-foot Perot Museum delivers exciting, engaging and innovative experiences through its education, exhibit, global research and collections programming for children, students, teachers, families and life-long learners. To learn more, please visit perotmuseum.org.

For anyone who’s curious about the Magnus effect and its impact on ‘ball sports’, there’s this from its Wikipedia entry (Note: Links have been removed),

The most readily observable case of the Magnus effect is when a spinning sphere (or cylinder) curves away from the arc it would follow if it were not spinning. It is often used by soccer players, baseball pitchers and cricket bowlers. Consequently, the phenomenon is important in the study of the physics of many ball sports. It is also an important factor in the study of the effects of spinning on guided missiles—and has some engineering uses, for instance in the design of rotor ships and Flettner aeroplanes.

Frankly, I’m thrilled it never occurred to me that I’d ever have a chance to include the Harlem Globetrotters in any of my postings. Thank you to whomever dreamed up this piece of publicity.

Canadian fans will have a number of opportunities to see the Harlem Globetrotters in action on their world tour. Check it out here.

Finally,, I have not received any rewards (money or tickets or merchandise); quite simply, I love the Globetrotters for their expression of joyous athleticism.

Science diplomacy: high school age Pakistani students (terror attack survivors) attend NanoDiscovery Institute in New York State

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The visiting students are from the Peshawar Army School in Pakistan, which suffered a terrorist attack in 2014. From the Peshawar School Massacre Wikipedia entry (Note: Links have been removed),

On 16 December 2014, seven gunmen affiliated with the Tehrik-i-Taliban (TTP) conducted a terrorist attack on the Army Public School in the northwestern Pakistani city of Peshawar. The militants, all of whom were foreign nationals, included one Chechen, three Arabs and two Afghans. They entered the school and opened fire on school staff and children,[8][9] killing 145 people, including 132 schoolchildren, ranging between eight and eighteen years of age.[10][11] A rescue operation was launched by the Pakistan Army’s Special Services Group (SSG) special forces, who killed all seven terrorists and rescued 960 people.[9][12][13] Chief military spokesman Major General Asim Bajwa said in a press conference that at least 130 people had been injured in the attack.[8]

As of July 29, 2015 seven of the student survivors are visiting New York State to attend a NanoDiscovery Institute program, according to a July 29, 2015 news item on Nanotechnology Now,

In support of Governor Andrew M. Cuomo’s commitment to provide high-tech educational opportunities in New York State, SUNY Polytechnic Institute’s Colleges of Nanoscale Science and Engineering (SUNY Poly CNSE), in partnership with Meridian International Center (Meridian) and with the support of the U.S. Embassy in Islamabad, today announced that SUNY Poly CNSE will host a group of students from Peshawar, Pakistan, from July 29 through August 4 [2015] at the institution’s world-class $20 billion Albany NanoTech Complex. The weeklong “NanoDiscovery Institute” will follow a custom-tailored curriculum designed to inspire the students with the limitless potential of the nanosciences. The students, who will take part in a number of nanotechnology-themed activities, presentations, and tours, survived a brutal attack on their school by terrorists last December when more than 140 students and teachers were killed in their classrooms.

A July 29, 2015 SUNY (State University of New York) Polytechnic Institute’s Colleges of Nanoscale Science and Engineering (SUNY Poly CNSE), news release, which originated the news item, describes the purpose of the visit to CNSE in more detail,

“Governor Andrew Cuomo’s innovation-based educational blueprint not only offers unprecedented opportunities for students in New York State, it also enables the exchange of scientific know-how far beyond its borders and we are thrilled to be able to host these students from Pakistan and engage and inspire them through the power of nanotechnology,” said Dr. Alain Kaloyeros, President and CEO of SUNY Poly. “It has been a pleasure to work with Meridian to create this positive educational experience for these students who have endured more in their young lives than most of us will see in a lifetime. We hope their visit will give them a greater understanding of the nanosciences, as well as an appreciation for America and New York State and our commitment to progress through education, the cornerstone of a better world.”

“We are proud to connect these science-oriented students from Pakistan with the globally recognized educational resources of SUNY Poly CNSE,” said Bonnie Glick, Senior Vice President of Meridian. “This exchange will expose these students to the nanotechnology world through a weeklong visit to SUNY Poly CNSE’s unmatched facilities. This is a perfect way to show Meridian’s mission in action as we seek to share ideas and engage people across borders and cultures to promote global leadership and to help to form future leaders. For these students in particular, this first-of-a-kind opportunity will not erase what happened, but we hope it will provide them with tools to enhance their educations and to foment global collaboration. Through the Nanotechnology Institute at SUNY Poly CNSE, these students will see, concretely, that there is more that unites us than divides us – science will be a powerful unifier.”

During their visit to SUNY Poly CNSE, the visiting Peshawar Army Public School students will create business plans as part of a Nanoeconomics course designed by SUNY Poly CNSE staff members, and they will also participate in nanotechnology career briefings. Two Pakistani high school teachers and a military liaison are accompanying the students as they attend the five-day NanoDiscovery Institute facilitated by SUNY Poly CNSE professors. Four students from the U.S. with similar academic interests will join the group, encouraging cross-cultural interactions. The group will become immersed in the nanosciences through hands on experiments and engaging presentations; they will learn how small a nanometer is and see first-hand New York State’s unique high-tech ecosystem to better understand what is underpinning technological progress and how an education focused on science, technology, engineering, and mathematics (STEM) can lead to exciting opportunities. As part of the U.S.-Pakistan Global Leadership and STEM program designed by Meridian to promote global collaboration through the sciences, the students will also engage in a global leadership skills training in Washington, D.C., and participate in cultural activities in New York City.

For a description of all of the activities planned for the students’ two week visit to the US, Shivani Gonzalez offers more detail in a July 29, 2015 article for timesunion.com,

“I am so thankful for this opportunity,” said Hammad, one of the students. (Organizers of the trip asked that the student’s last names not be used by the media.) “I know that this education will help us in the future.”

In December [2014[, the Peshawar school was attacked …

International outrage over the attack prompted the Pakistani government, which has been criticized for its lackluster pursuit of violent extremists, to strengthen its military and legal efforts.

…

The students are in the country for two weeks, and are being hosted by the Meridian International Center in Washington, D.C., where their packed itinerary began earlier this week. In addition to tours of the Pentagon and Capitol, the group met Secretary of State John Kerry.

…

After that [NanoDiscovery Institute], the students will go to the Baseball Hall of Fame in Cooperstown for a different kind of cultural exchange: The visitors will learn how to play baseball, and their U.S. counterparts will learn the fundamentals of cricket. A dual-sports tournament is planned.

The students will also visit West Point to see the similarities and differences with their military school back home.

To finish up the trip, the students will present their final nanotech projects to SUNY Poly staff, and will fly back to Washington to present the projects to U.S. military officials.

What a contrast for those students. In six months they go from surviving a terrorist attack at school to being part of a science diplomacy initiative where they are being ‘wined and dined’.

If you are interested in the Meridian International Center, there is this brief description at the end of the CNSE July 29, 2015 news release about the visit,

Meridian is a non-profit, non-partisan organization based in Washington, DC. For more than 50 years, Meridian has brought international visitors to the United States to engage with their counterparts in government, industry, academia, and civil society. Meridian promotes global leadership through the exchange of ideas, people, and culture. Meridian creates innovative education, cultural, and policy programs that strengthen U.S. engagement with the world through the power of exchange, that prepare public and private sector leaders for a complex global future, and that provide a neutral forum for international collaboration across sectors. For more information, visit meridian.org.

The Meridian website is strongly oriented to visual communication (lots of videos) which is a bit a disadvantage for me at the moment since my web browser, Firefox, has disabled Adobe Flash due to security concerns.

Monkey writes baseball story; Feynman symposium at USC; US government releases nanotechnology data sets; World Economic Forum (at Davos) interested in science

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To my horror, researchers at Northwestern University in the US have developed software (Stats Monkey) that will let you automatically generate a story about a baseball game by pressing a button. More specifically, the data from the game is input to a database which when activated can generate content based on the game’s statistics.

I knew this would happen when I interviewed some expert at Xerox about 4 or 5 years ago. He was happily burbling on about tagging words and being able to call information up into a database and generating text automatically. I noted that as a writer I found the concept disturbing. He claimed that it would never be used for standard writing but just for things which are repetitive. I guess he was thinking it could be used for instructions and such or perhaps he was just trying to placate me. Back to stats monkey: I find it interesting that the researchers don’t display any examples of the ‘writing’. If you are interested, you can check out the project here.

The discussion about the nanotechnology narrative continues. At the University of Southern California, they will be holding a 50th anniversary symposium about the publication (in 1960)  of Feynman’s 1959 talk, There’s plenty of room at the bottom, and its impact on nanotechnology. You can read more about the event here or you can see the programme for the symposium here.

Bravo to the US government as they are releasing information to the public in a bid for transparency. Dave Bruggeman at Pasco Phronesis notes that the major science agencies had not released data sets at the time of his posting. Still, the Office of Science and Technology Policy did make data available including data about the National Nanotechnology Initiative,

The National Nanotechnology Initiative (NNI) coordinates Federal nanotechnology research and development among 25 Federal agencies. The data presented here represent NNI investments by agency and program component area (PCA) from the Initiative’s founding in FY 2001 through FY 2010 (requested). These data have been available as part of the NNI’s annual supplements to the President’s Budget. But compared to earlier releases, the data as presented here are more accessible and readily available for analysis by users wishing to assess trends and examine investment allocations over the 10-year history of the NNI. The cumulative NNI investment of nearly $12 billion is advancing our understanding of the unique phenomena and processes that occur at the nanoscale and is helping leverage that knowledge to speed innovation in high-impact opportunity areas such as energy, security, and medicine.

You can get the data set here in either XLS or PDF formats.

It would be very difficult to get this type of information in Canada as we have no central hub for nanotechnology research funding. We do have the National Institute of Nanotechnology which is a National Research Council agency jointly funded by the province of Alberta and the federal government. Not all nanotechnology research is done under their auspices. There’s more than one government agency which funds nanotechnology research and there is no reporting mechanism that would allow us to easily find out how much funding or where it’s going.

The 2010 edition of the World Economic Forum meeting at Davos takes place January 27 – 31. It’s interesting to note that a meeting devoted to economic issues has sessions on science, social media, the arts, etc. which suggests a much broader view of economics than I’m usually exposed to. However, the session on ‘Entrepreneurial Science’ does ring a familiar note. From the session description,

According to the US National Academy of Sciences, only 0.1% of all funded basic science research results in a commercial venture.

How can the commercial viability of scientific research be improved?

I’m not sure how they derived the figure of 0.1%. Was the data international? Were they talking about government-funded research? Over what period of time? (It’s not uncommon for research to lie fallow for decades before conditions shift sufficiently to allow commercialization.) How do you determine the path from research to commercialization? e.g. Perhaps the work that resulted in a commercial application was based on 10 other studies that did not.