Tag Archives | harvard extension school

The promise of tissue engineering and wound closure technology

Note: this interview was broadcast by the WGBH affiliate WCAI, the Cape and Islands NPR station.
In this Faculty Insight interview, Sujata Bhatia, a lecturer on biomedical engineering at Harvard, and the assistant director for undergraduate studies in biomedical engineering at Harvard’s School of Engineering and Applied Sciences, talks with Jenny Attiyeh of ThoughtCast about the science behind tissue engineering.

(This video features only part of the interview — to hear it in its entirety, click on the mike symbol below.)

Dr. Bhatia is also the thesis adviser to Suneil Seetharam, an Extension School biotechnology graduate student, who is working on an artificial tissue glue, which, down the line, could be used by doctors to close wounds.
He does much of his research at the Wyss Institute at Harvard. And this is where he and Dr. Bhatia meet, to take a look at a sample, and assess its strength.

Click here: (7:30 minutes).

Posted on December 19, 2013 in Faculty Insight, Harvard Luminaries, Ideas, Science
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Cosmic Evolution’s Predilection for Constant Change

Note: an audio version of this interview was broadcast by the WGBH affiliate WCAI, the Cape and Islands NPR station.

The theory of cosmic evolution is a relatively new addition to the field of cosmology, and attempts to answer the questions of who we are, where we are, and how we came to exist, among others, by taking the long view — from the big bang, to the present day.
Here’s another definition for you: “Cosmic evolution is the study of the many varied changes in the assembly and composition of energy, matter and life in the thinning and cooling Universe.”

This explanation comes from Eric Chaisson, a vigorous champion of the cosmic evolutionary theory. He’s an astrophysicist at the Harvard-Smithsonian Center for Astrophysics, and a lecturer at Harvard Extension School, who is also the subject of this Faculty Insight interview, conducted by ThoughtCast’s Jenny Attiyeh.
And while it might leave more questions asked than answered, we hope it will give you the chance to stick your toe into deep astrophysic waters, and feel the tug of the cosmic tide…

Note:  Images of galaxies and other cosmic phenomena courtesy of Eric Chaisson. Thank you very much for their use!

Posted on November 7, 2013 in Faculty Insight, Front Page, Harvard Luminaries, Ideas, Science
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Online Education at Harvard – a new advance for democracy?

Distance education. Online learning. We’ve been hearing a lot these days about this new tool for teaching, this new way of leveraging technology to spread access to education as widely as possible, with as little effort – it must be said – as possible.
Harvard Extension School has been one of the pioneers in using the Internet to reach its ideal audience – adult learners who might not have been able to attend an Ivy League college, but who have the intelligence and curiosity to benefit from top-notch instruction, albeit virtually.

This Faculty Insight interview, produced in partnership with ThoughtCast and Harvard Extension School, is with Henry Leitner, the associate dean for Information Technology and Chief Technology Officer at Harvard’s Division of Continuing Education, and a senior lecturer on computer science at Harvard. Leitner also oversees the Distance Education initiative at the Extension School, and we spoke in a control room there, where many of these online courses are recorded.
What’s more, Leitner’s played a role in launching edX, a Harvard-MIT venture in online learning that’s gathering steam. It represents the MOOC  or massive open online course model, which can reach even greater numbers across the globe. These free online classes have the potential to penetrate closed societies and break down barriers, be they physical, psychological, cultural or – yes, educational.

Posted on August 9, 2013 in Faculty Insight, Harvard Luminaries, Ideas, Internet, Public Media
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Islam and its Coat of Many Colors – with Ali Asani

Can a multi-faceted Islam be whatever you want it to be?
All things to all people?

To listen to the renowned Harvard Professor Ali Asani tell it, Islam is a religion of multiple dimensions, interpretations, and perspectives. It’s almost like an all-encompassing religion, whose core beliefs can serve to unite widely diverse cultural groups, which eventually combine to form a dazzling coat of many colors.
But with such a cornucopia of rules and rituals, might the basic tenets of Islam get lost? Could they become confused with ancient tribal codes, which existed prior to Islam, and are difficult to puzzle out, to separate from the Muslim doctrines of today?
This Faculty Insight interview, produced in partnership with ThoughtCast and Harvard Extension School, asks — but perhaps does not always answer — many of these questions. So take a look, see for yourself, and join Ali Asani, Harvard’s Professor of Indo-Muslim and Islamic Religion and Cultures,  in the debate!

Posted on January 30, 2013 in Faculty Insight, Harvard Luminaries, History, Ideas, Politics, Religion
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The history and future of the New England Forest

Note: an audio version of this interview was broadcast by the WGBH affiliate WCAI, the Cape and Islands NPR station.

The forests of New England are, remarkably, a success story. They’ve recovered from attack after attack. The early settlers hacked them down, by hand, for houses, fences and firewood. Later on, the insatiable sawmills of a more industrial age ate up the lumber needed for our expansion.
Today, the forests contend with acid rain, invasive plants and exotic beetle infestations — evidence of our ever more global economy. And the future of these forests? Going forward, that’s a story that’s largely ours to shape, and narrate.

If only these trees could talk … Well, we have the next best thing – Donald Pfister, the Dean of Harvard Summer School, curator of the Farlow Library and Herbarium, a fungologist (the more erudite word is mycologist), and the Asa Gray Professor of Systematic Botany at Harvard University.
In this Faculty Insight interview, produced in partnership with ThoughtCast and Harvard Extension School, he tells the tale of the New England forest from as far back as the glacial Pleistocene era.
To help illustrate this tale, we’ve made grateful use of high resolution images of some dramatic landscape dioramas, which are on display at Harvard’s Fisher Museum, in Petersham, Massachusetts.

Posted on September 3, 2012 in Economics, Environment, Faculty Insight, Harvard Luminaries, History, Science
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How to minimize disasters and manage crises – if possible!

This Faculty Insight interview with Arnold Howitt, the executive director of the Ash Center for Democratic Governance and Innovation, an adjunct lecturer in public policy at Harvard Kennedy School, and an instructor at Harvard Extension School, highlights the challenges of disaster management and emergency response.

Howitt teaches Crisis Management and Emergency Preparedness and Disaster Relief and Recovery at the Extension School, and is also an author and editor of several books, including Managing Crises: Responses to Large-Scale Emergencies. He speaks with Jenny Attiyeh of ThoughtCast about what we’ve learned from large-scale disasters like Hurricane Katrina, and how we can do  better next time!

Posted on July 15, 2012 in Economics, Environment, Faculty Insight, Politics
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The Mau Mau rebellion — a revisionist history

How does history get rewritten? How do victimizers become victims, and the valiant turn into villains? As Harvard history professor Caroline Elkins has learned, this process can be a hazardous one. The Pulitzer prize-winning author of Imperial Reckoning: The Untold Story of Britain’s Gulag in Kenya devoted many years to the study of the Mau Mau uprising in the early 1950s, and the British response,  a model of counter-insurgency technique — or so she thought.

The Mau Mau were a group of native Kenyans who turned to violence and terror to drive out their colonial British masters, but as Elkins discovered, they weren’t the only ones to use such tactics.  Now a court case will decide where the truth actually lies, as you will hear in this Faculty Insight interview, produced in partnership with ThoughtCast and  Harvard Extension School.

Posted on November 1, 2011 in Faculty Insight, Front Page, Harvard Luminaries, History
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Is WikiLeaks’ Julian Assange a hero, or a villain?

In this sixth installment of Faculty Insight, produced in partnership with Harvard University Extension School, ThoughtCast speaks with Allan Ryan, the director of intellectual property at Harvard Business School Publishing, a member of the American Bar Association’s Committee on the First Amendment and Media Litigation, and an instructor at Harvard Extension School.

The subject is a sensitive one for journalists: Is Julian Assange one of us? Does WikiLeaks serve a legitimate news-gathering purpose, or is it a dangerous, possibly illegal website that spreads official secrets without due diligence or consideration of the consequences?
Let us know what you think!

Posted on August 14, 2011 in Faculty Insight, Harvard Luminaries, Politics, Public Media
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Honor and Fair Play in Homer’s Iliad

Note: the audio version of this interview was broadcast on the WGBH sister stations WCAI/WNAN, and also on KUT in Austin, Texas!

In this fifth installment of Faculty Insight, produced in partnership with Harvard University Extension School, ThoughtCast speaks with the esteemed Harvard classicist Gregory Nagy about one of the earliest and greatest legends of all time: Homer’s epic story of the siege of Troy, called The Iliad. It’s a story of god-like heroes and blood-soaked battles; honor, pride, shame and defeat.
In this interview, we dissect a key scene in The Iliad, where Hector and Achilles are about to meet in battle. Athena is also on hand, and she plays a crucial if underhanded role, with the grudging approval of her father, Zeus.
And Nagy is of course the perfect guide to this classic tale. He’s the director of Harvard’s Center for Hellenic Studies in Washington DC, as well as the Francis Jones Professor of Classical Greek Literature and Professor of Comparative Literature at Harvard.

We spoke in his office at Widener Library.

Click here: to listen to a longer audio version of this interview! (9 minutes)

Posted on July 12, 2011 in Faculty Insight, Harvard Luminaries, History, Literature, Poetry
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Creativity and Madness – with Shelley Carson

Faculty Insight is produced in partnership with ThoughtCast and Harvard Extension School. This fourth interview of the series is with Shelley Carson, an associate of Harvard University’s Department of Psychology, a lecturer at Harvard Extension School, and also a blogger for Psychology Today and the Huffington Post!

Carson’s scholarship focuses largely on the connection between creativity and mental illness. While it’s common knowledge that artists and writers have a tendency towards depression (and drink!) only recently has the link been so clearly established.
But Carson also argues that creativity is not just the province of an elect few, it’s a trait that, with a bit of effort, we can all claim for ourselves.  Her new book, called Your Creative Brain: Seven Steps to Maximize Imagination, Productivity and Innovation in Your Life, lays out a clear method for awakening and encouraging our own inherent creativity.
Carson’s expertise also extends to the subject of resilience, and if there’s anything this planet needs, it’s the ability to bounce back, and live to fight another day.  Her research has also caught the attention of the Department of Defense, where she consults on web-based PTSD treatments for soldiers recovering from trauma.

This video of our interview is only an introduction, so….
Click here to hear the entire conversation! (13 minutes)

Posted on March 5, 2011 in Faculty Insight, Psychology
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Faculty Insight: Islam in the West – a clash of civilizations?

Note: This interview was broadcast on WGBH radio, Boston’s NPR station for news and culture, on April 17, 2011!

Faculty Insight is produced in partnership with ThoughtCast and Harvard University Extension School. This third interview of the series is with Jocelyne Cesari, a level-headed yet astute specialist in contemporary Islamic society. Muslims who live in the Western world today face multiple challenges — suspicion, isolation, ignorance, fear. And post-9/11, of course, they carry the weight of that violent attack. So how are we to move forward, in an enlightened, inclusive manner? How ought we to apply our secular, humanist and individualistic values at such a time?

For starters, let’s listen to Jocelyne Cesari. She might not have all the answers, but as the director of the inter-faculty Islam in the West Program, she’s clearly the right person to ask. She is also an associate at the Center for Middle Eastern Studies and the Center for European Studies at Harvard, and teaches in Harvard’s Department of Government, its Divinity School and its Extension School. This video of our interview is only an introduction, so….
Click here to hear the entire conversation! (16 minutes)

Posted on December 17, 2010 in Faculty Insight, Harvard Luminaries, History, Politics, Religion
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Faculty Insight: Nuclear strategy in the post-cold war world

Note: This interview was broadcast on WGBH radio, Boston’s NPR station for news and culture, on April 17, 2011!

Faculty Insight is produced in partnership with Harvard University Extension School. This second interview of the series is with nuclear strategist Thomas Nichols, who is a professor at the US Naval War College in Rhode Island, a fellow at Harvard’s Kennedy School of Government and a lecturer at Harvard Extension School. He speaks with ThoughtCast’s Jenny Attiyeh about the conflict with North Korea, the potential for nuclear terrorism, and the reduction of nuclear stockpiles in the post-cold war world.

Posted on September 23, 2010 in Faculty Insight, Harvard Luminaries, Politics
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Is Addiction a Choice? Harvard’s Gene Heyman says yes!

Note: This interview was broadcast on WGBH radio, Boston’s NPR station for news and culture, on April 17, 2011!

Faculty Insight is produced in partnership with ThoughtCast and Harvard University Extension School. This first interview of the series is with Gene Heyman, a faculty member at the Extension School and a lecturer on psychology at Harvard Medical School. Professor Heyman’s controversial new book, called Addiction: A Disorder of Choice, asks if addiction is a disease, and anwers: no!

Posted on June 5, 2010 in Faculty Insight, Harvard Luminaries, Psychology
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