Nelson Mandela was given an honorary doctoral degree from Harvard University in a special fall convocation on September 18, 1998. Introduced by former University President Neil L. Rudenstine, Mandela delivered an address in the Tercentenary Theatre of Harvard Yard.

⁣Tribal Odyssey: The Dinka

When a deadly new virus appeared in Wuhan, China, in late 2019, few would have imagined its wide-ranging effects. Within weeks COVID-19 was spreading around the world; within a year it had killed one a half million people and hospitalised tens of millions more, forcing nation after nation into lockdown and bringing many economies to a juddering halt.

As international travel stalled in the face of movement restrictions, the consequences were sometimes calamitous - even in places more normally adrift from events elsewhere.

One such place was Samburu, deep in the heart of Kenya, where people reliant on wildlife safari tourism were left struggling to survive.

This thought-provoking episode of People & Power, from filmmaker Andreas Knausenberger, is a salutary reminder of the coronavirus pandemic's unexpected effects on remote communities far from the glare of the global spotlight.

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During a lecture to students at Howard University, Stokely Carmichael speaks about the movement of black people toward unity with a clear, common ideology based on science. He stresses black people must put theory into practice - organize and take action. He speaks about the differences between revolutionary and reform movements; Pan-Africanism; the All African People's Revolutionary Party; scientific socialism; nkrumahism; capitalism; and imperialism.

The guest in this edition is an award-winning architect who made a name for himself with his own brand of sustainable architecture incorporating traditional methods: Diébédo Francis Kéré, originally from Burkina Faso, now has his own architectural practice in Berlin with various projects underway in different countries around the globe.
Read more: http://www.dw.de/program/insig....ht-germany/s-30472-9

AVN présente les solutions qu'offre son programme en terme de bâtiments communautaires mais également en terme d'assistance technique pour la construction.

Session 3: Structural use of bamboo culms (Part 2)

Speaker: Zhuo Xin, Associate Professor of College of Civil Engineering and Architecture at Zhejiang University

Topic: Innovative multi-culm bamboo spatial lattice structures

The innovative multi-culm bamboo spatial lattice structures are composed of bamboo culm triangle installation units which are connected in the way that all simple connectors are the same. The topological relationship of this structural system differs from that of the traditional spatial lattice structures. A free-form surface lattice structures can be assembled in the way of tangent direction parallel connection between adjoining installation units. The bearing capacity of the structures can be strengthened in the way of normal direction parallel connection between adjoining installation units. The feasibility of this structural system has been validated by engineering applications.

Speaker: Luis Felipe Lopez, Head of Technology at Base Bahay Foundation in the Philippines

Topic: Research in the Philippines

Base Bahay Foundation is a non-profit organisation dedicated to providing disaster-resilient, sustainable socialised housing for low-income families and disaster victims using the Cement-Bamboo Frame Technology (CBFT). However, though the CBFT has been tried and tested in our various projects around the country, Base remains dedicated to constant research and innovation for the optimization of the technology.

This can be achieved through the Base Innovation Center where Base conducts research on bamboo construction technology, in collaboration with various international and local universities. Together with our partner institutions, the BIC aims to further bamboo technology and promote this for widespread use.

Speaker: David Trujillo, Chair of INBAR Construction Task Force, Assistant Professor at Coventry University

Topic: Making bamboo a mainstream structural material

Bamboo has been used as a construction material for thousands of years and currently hundreds of millions of people live in bamboo housing across the world, yet it is still perceived as non-conventional material. This is because most of bamboo constructions are vernacular. Over the last 20 years a significant effort has been made to transform it into another engineering material. This presentation identifies the state-of-the-art of bamboo engineering, including the significant progress made in the development of standards (and codes) and also identifies the path yet to cover.

Moderators:

Durai Jayaraman: Global Programme Director of INBAR

Sebastian Kaminski: Senior Structural Engineer of Arup
INBAR Official:

www.inbar.int
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Follow our Youtube channel for practical tips for growing, processing and marketing bamboo and rattan products as well as interviews, speeches and more from our work around the world.

in different part off the world we represent beauty or body art in different way . it could be in form of painting out body , tattoo ,henna or marking our body with sharp objects . in Ethiopia we have all of this ways of decorating our body.

in the North women tattoo there make for 3 reason for beauty, religion or medical reasons.
apart from that we use diftent way of making designs with plants like in ensosela in the North and henna in the Somalia region.

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MLK's Final, Great Speech... delivered April 3, 1968 at Mason Temple in Memphis, Tennessee.
Comprehensive collection can be purchased here... https://amzn.to/2KkYhAJ

You exist. You shouldn’t. Stars and galaxies and planets exist. They shouldn’t. The nascent universe contained equal parts matter and antimatter that should have instantly obliterated each other, turning the Big Bang into the Big Fizzle. And yet, here we are: flesh, blood, stars, moons, sky. Why? Come join us as we dive deep down the rabbit hole of solving the mystery of the missing antimatter.

MODERATOR: Brian Greene

PARTICIPANTS: Marcela Carena, Janet Conrad, Michael Doser, Hitoshi Murayama, Neil Turok

OPENING FILM: Animation by Eoin Duffy of Studio Belly, written by Justin Weinstein and Brian Greene

MORE ABOUT THE PROGRAM AND PARTICIPANTS: https://www.worldsciencefestiv....al.com/programs/matt

This program is part of the Big Ideas Series which is supported in part by the John Templeton Foundation.

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TOPICS:

- The Discovery of Antimatter opening film 00:00

- Brian Greene Introduction 04:00

- Participant Introductions 04:54

- What led Paul Dirac to his thinking? 07:25

- Can we create Antimatter? 22:25

- How does the universe create matter and antimatter and yet there is still matter left around us? 29:42

- Using Neutrinos to detect Antimatter 44:55

- The difference in Neutrinos compared to Antimatter 56:30

- Searching for hints of how to prove the Grand Unified theory 01:10:10

- Drowning in theories 01:22:00

- The applications for Antimatter 01:33:01

Filmed live at the 2018 World Science festival.