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RSC Clark 01:00:00

From Waste to Wealth Using Green Chemistry

by James Clark
From Waste to Wealth Using Green Chemistry
for 14-19 and upwards,
Lectures | 14-19 and upwards | 5 years ago | 1262 views
Rating:

The world faces the fundamental problems of increasing waste and decreasing resources as it tries to cope with the increasing consumption of a growing population.  It is clear that these challenges can only be met through a fundamentally different a....

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RS Sumner 00:43:00

‘How should a chemist understand brewing?’ Beer and theory around 1800

by James Sumner
‘How should a chemist understand brewing?’ Beer and theory around 1800
for 14-19 and upwards,
Lectures | 14-19 and upwards | 5 years ago | 1180 views
Rating:

Eighteenth-century chemists could gain useful income and patronage as advisors to industry – and some of the wealthiest and most influential industrialists were brewers. Making chemical knowledge credible to this audience, however, was not always e....

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Hare - CO2 greenhouse gas experiment 00:01:00

A Greenhouse-Gas Experiment

by Jonathan Hare
A Greenhouse-Gas Experiment
for 14-19 and upwards,
Lectures | 14-19 and upwards | 4 years ago | 1088 views
Rating:

A laboratory demonstration of Carbon Dioxide's effect of global warming.

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RSC Simmonds 01:23:00

A medicine cabinet in your garden?

by Monique Simmonds
A medicine cabinet in your garden?
for 14-19 and upwards,
Lectures | 14-19 and upwards | 5 years ago | 1002 views
Rating:

Professor Monique Simmonds talks about the use of plants and fungi as sources of sustainably harvested medicines

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MWSnap266 00:11:00

A nano-sized gas sensor 1

by Various Presenters
A nano-sized gas sensor 1
for 18-22 and upwards,
Lectures | 18-22 and upwards | 9 years ago | 2196 views
Rating:

A short Introduction to the Nano2Hybrid European Research Project. A video profiling a nanotechnology research project supported by a European Materials Research grant aims to produce a tiny gas sensor using nanotubes that have been developed to be s....

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MWSnap267 00:11:00

A nano-sized gas sensor 2 – Plasma treating nanotubes

by Various Presenters
A nano-sized gas sensor 2 – Plasma treating nanotubes
for 18-22 and upwards,
Lectures | 18-22 and upwards | 9 years ago | 964 views
Rating:

The Namur group are heading up the nano2hybrids project. They are the specialists in plasma treatment of the carbon nanotubes to activate their surfaces, followed by putting down metal nanoparticles under vacuum. These are then sent to Spain to be ma....

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MWSnap269 00:10:00

A nano-sized gas sensor 3

by Various Presenters
A nano-sized gas sensor 3
for 18-22 and upwards,
Lectures | 18-22 and upwards | 9 years ago | 1135 views
Rating:

The Louvain-la-Neuve group are specialised in theoretical modelling at the atomic scale of the metal nanoparticles on the carbon nanotube surfaces, and in particular how electronic charge passes through the tubes in this case.

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Nano gas 4 00:07:00

A nano-sized gas sensor 4

by Various Presenters
A nano-sized gas sensor 4
for 18-22 and upwards,
Lectures | 18-22 and upwards | 9 years ago | 1679 views
Rating:

The ULB partner in the project are specialised in plasma surface treatment under air, rather than vacuum - it's the next step up in scaling up the plasma treatment of the nanotubes after the Namur group. In the earlier stages of the project they are ....

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MWSnap272 00:02:00

A nano-sized gas sensor 5

by Gabriel Lippmann
A nano-sized gas sensor 5
for 14-19 and upwards,
Lectures | 14-19 and upwards | 9 years ago | 1034 views
Rating:

The CRPGL group is a newly formed lab in Luxembourg. Within the project their role is to start looking at 'scale up', plasma treatment at larger scales than is possible in the other labs, coupled with a battery of different sample testing techniques.

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MWSnap274 00:14:00

A nano-sized gas sensor 5

by Jean Rouxel
A nano-sized gas sensor 5
for 18-22 and upwards,
Lectures | 18-22 and upwards | 9 years ago | 1091 views
Rating:

Institut des Materiaux, Nantes, France. The IMN group are specialists in computer modelling - in this case, of atomic defects and damage in the surface of the carbon nanotubes caused by the plasma treatment. What is the plasma doing to the nanotube s....

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MWSnap270 00:07:00

A nano-sized gas sensor 5

by Various Presenters
A nano-sized gas sensor 5
for 18-22 and upwards,
Lectures | 18-22 and upwards | 9 years ago | 1164 views
Rating:

The Tarragona Group at University Rovira i Virgili are the experts in producing new prototype gas sensors. All the new metal particle treated nanotube samples from Belgium and Luxembourg make their way down to this beautiful corner of Spain, where th....

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MWSnap276 00:07:00

A nano-sized gas sensor 6

by Marc Delgado
A nano-sized gas sensor 6
for 18-22 and upwards,
Lectures | 18-22 and upwards | 9 years ago | 1038 views
Rating:

Sensotran are the industrial partner in the nano2hybrids project. A small family firm based just outside Barcelona in Spain, they are experts in commercial production of gas sensors for a range of industries, notably for detecting dangerous gases pro....

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Sang 00:25:00

A Novel Putative Cancer Biomarker.

by Amy Sang
A Novel Putative Cancer Biomarker.
for All ages,
Lectures | All ages | 7 years ago | 789 views
Rating:

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Nocera 1 00:02:00

A Revolution in Solar Energy Production

by Dan Nocera
A Revolution in Solar Energy Production
for All ages,
Lectures | All ages | 10 years ago | 691 views
Rating:

Dan gives a brief introduction into his group's discovery of a new and efficient catalyst which could be of vital importance in our search for better ways of capturing solar energy.

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Hydrogen Fuel2 00:05:00

A-maizing Hydrogen

by Various Presenters
A-maizing Hydrogen
for 11-14 and upwards,
Highschool presentations | 11-14 and upwards | 3 years ago | 799 views
Rating:

Hydrogen - the fuel of the future?

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Smalley 00:29:00

ACS Richard Smalley Eulogy

by Harry Kroto
ACS Richard Smalley Eulogy
for All ages,
Lectures | All ages | 10 years ago | 1498 views
Rating:

A moving address by Harry to the ACS meeting in San Francisco about his colleague and fellow Nobel Prize winner, Richard Smalley.

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BD 00:48:00

Advanced hybrid electrospun nanofibrous scaffolds for biomedical applications

by Brahatheeswaran Dhandayuthapani
Advanced hybrid electrospun nanofibrous scaffolds for biomedical applications
for 18-22 and upwards,
Postgraduate presentations | 18-22 and upwards | 4 years ago | 1565 views
Rating:

Brahatheeswaran describes how tissue scaffolds can be made in novel ways.  This lecture is his PhD thesis defence.

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Lopez s 00:04:00

Advancements and improvements to etherification and olefination reactions

by Susana Lopez
Advancements and improvements to etherification and olefination reactions
for 22 and upwards,
Postgraduate presentations | 22 and upwards | 9 years ago | 5103 views
Rating:

Etherification and olefination reactions play an important role in synthetic organic chemistry on a daily basis. As organic chemists we apply these methods to tackle synthetic targets of ever increasing complexity. As a graduate student in the Dudley....

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Advances in Olefin Metathesis Employing Molybdenum and Tungsten Catalysts Lindau-Nobel Richard Schrock 2013 00:34:00

Advances in Olefin Metathesis Employing Molybdenum and Tungsten Catalysts

by Richard Schrock
Advances in Olefin Metathesis Employing Molybdenum and Tungsten Catalysts
for 18-22 and upwards,
Lectures | 18-22 and upwards | 4 years ago | 787 views
Rating:

Olefin metathesis is an irresistible way to make C=C bonds catalytically in organic molecules and polymers, both as a consequence of its very nature, i.e. the synthesis of C=C bonds from C=C bonds, and because of the control that can be exercised thr....

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Alkaline Fuel Cells 00:06:00

Alkaline Fuel Cells

by Alfonso Felipe
Alkaline Fuel Cells
for 18-22 and upwards,
Lectures | 18-22 and upwards | 3 years ago | 546 views
Rating:

Fundamental aspects of Alkaline Fuel Cells

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Schlenoff 00:05:00

Anti-Body Coated Magnetic Nanoparticles

by Philip Schlenoff
Anti-Body Coated Magnetic Nanoparticles
for 18-22 and upwards,
Lectures | 18-22 and upwards | 8 years ago | 1091 views
Rating:

Philip Shlenoff, recent high school graduate, gives a presentation of his work and opportunity at the Florida State University Dept. of Chemistry. Under the supervision of Zaki Estephan, Philip has actively participated in research that targets canc....

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Applications of Fuel Cells 00:12:00

Applications of Fuel Cells

by Alfonso Felipe
Applications of Fuel Cells
for 18-22 and upwards,
Lectures | 18-22 and upwards | 3 years ago | 486 views
Rating:

Most important applications in the field of fuel cells

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Aquaporin Water Channels 00:32:00

Aquaporin Water Channels – From Atomic Structure to Malaria

by Peter Agre
Aquaporin Water Channels – From Atomic Structure to Malaria
for 18-22 and upwards,
Lectures | 18-22 and upwards | 3 years ago | 603 views
Rating:

Aquaporin channels allow water to rapidly cross cell membranes in all living organisms. AQP1 confers red cells and proximal renal tubules with high water permeability. Present in renal collecting duct, AQP2 is regulated by vasopressin, and human muta....

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Aquaporin Water Channels - From Atomic Structure to Clinical Medicine 01:18:00

Aquaporin Water Channels: From Atomic Structure to Clinical Medicine

by Peter Agre
Aquaporin Water Channels: From Atomic Structure to Clinical Medicine
for 18-22 and upwards,
Lectures | 18-22 and upwards | 4 years ago | 5559 views
Rating:

Peter Agre shared the 2003 Nobel Prize in Chemistry with Roderick MacKinnon “for discoveries concerning channels in cell membranes.” Here he gives a lecture in Russia as part of the Nobel Prize Inspiration Initiative

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Architects of 00:58:00

Architects of the Microcosmos

by Harry Kroto
Architects of the Microcosmos
for 14-19 and upwards,
Lectures | 14-19 and upwards | 9 years ago | 837 views
Rating:

In thistalk Harry Kroto explains that molecules have structures that are every bit as real in the mind of the chemists who create them, as are the edifices of brick, steel and concrete designed by architects and built by engineers.

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Architecture in 00:27:00

Architecture in Nanospace

by Harry Kroto
Architecture in Nanospace
for 14-19 and upwards,
Lectures | 14-19 and upwards | 10 years ago | 1142 views
Rating:

A brief history of carbon-60 and its developments into useful materials. How can chemistry help move us towards a more sustainable existence.

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Rowland 1 00:42:00

Atmospheric Chemistry

by Sherwood Rowland
Atmospheric Chemistry
for 14-19 and upwards,
Interviews | 14-19 and upwards | 9 years ago | 1125 views
Rating:

In this interview Sherwood Rowland talks about Ozone depletion and the effect of CFCs on Ozone and Global Warming (Greenhouse Warming where infrared radiation is trapped). He explains the chemistry of Ozone depletion and the history of what led to th....

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Atmospheric Chemistry and Climate in the Anthropocene Lindau-Nobel Paul Crutzen 2012 00:23:00

Atmospheric Chemistry and Climate in the Anthropocene

by Paul Krutzen
Atmospheric Chemistry and Climate in the Anthropocene
for 18-22 and upwards,
Lectures | 18-22 and upwards | 4 years ago | 628 views
Rating:

Despite their relatively small mass, 10% of the earth biosphere as a whole, generations of ambitious ‘homo sapiens’ have already played a major and increasing role in changing basic properties of the atmosphere and the earth’s surface.  Human ....

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nandita snip 00:24:00

Avogadro’s Number

by Nandita Abhyankar
Avogadro’s Number
for 14-19 and upwards,
Postgraduate presentations | 14-19 and upwards | 3 years ago | 756 views
Rating:

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Herring 00:06:00

Battery Technology – from Volta to the 21st Century

by Mitchell Herring
Battery Technology – from Volta to the 21st Century
for 14-19 and upwards,
Undergraduate presentations | 14-19 and upwards | 9 years ago | 1078 views
Rating:

Mitchell Herring presents on battery technology from Volta to the 21st century.

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Nielsen 00:11:00

Bio-fuels and solar energy

by Alexis Nielsen
Bio-fuels and solar energy
for 14-19 and upwards,
Lectures | 14-19 and upwards | 8 years ago | 840 views
Rating:

A comparison of bio-fuels and solar energy. Examples include algae-based oil and solar panels.

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Bradshaw 00:12:00

Biofuel Technology

by Miles Bradshaw
Biofuel Technology
for 14-19 and upwards,
Undergraduate presentations | 14-19 and upwards | 9 years ago | 926 views
Rating:

Miles Bradshaw presents on the current status and future of biofuel technology.

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Woolfson 00:52:00

Bioscience and Nanotechnology – peptide assemblies

by Dek Woolfson
Bioscience and Nanotechnology – peptide assemblies
for 18-22 and upwards,
Lectures | 18-22 and upwards | 9 years ago | 774 views
Rating:

Toyo University Bio-Nanotechnology Symposium Lectures; Dr Woolfson talks on the self-assembly of peptides.

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Gilmore 00:08:00

Bridges with Organic Chemistry

by Kerry Gilmore
Bridges with Organic Chemistry
for 22 and upwards,
Postgraduate presentations | 22 and upwards | 9 years ago | 4729 views
Rating:

The development of reliable molecular scale building blocks for the construction of nanoscale devices is one of the greatest challenges for the development of numerous applications of these exciting materials. This research describes our efforts in t....

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Hare buckey 00:08:00

Bucky Balls

by Jonathan Hare
Bucky Balls
for 14-19 and upwards,
Lectures | 14-19 and upwards | 9 years ago | 1259 views
Rating:

The Buckyball, or C-60 molecule was discovered by accident (in the lab) while trying to understand the chemistry between the stars in the Interstellar Medium ISM. The discovery led to the Nobel Prize in chemistry in 1996. Here we look at the structur....

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Buckyball workshop snip 00:02:00

Buckyball Workshop in Spanish

by Christina Amrhein
Buckyball Workshop in Spanish
for All ages,
Workshops | All ages | 3 years ago | 712 views
Rating:

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C60 00:54:00

C-60, the Celestial Sphere that Fell to Earth

by Harry Kroto
C-60, the Celestial Sphere that Fell to Earth
for 14-19 and upwards,
Lectures | 14-19 and upwards | 9 years ago | 719 views
Rating:

In 1985 an experiment, designed to unravel the carbon chemistry in Red Giant Stars, revealed the existence of C-60 Buckminsterfullerene (the third allotropic form of carbon). The story of the discovery and the way its symmetry relates to the natural ....

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C28 00:03:00

C28

by Harry Kroto
C28
for 14-18 and upwards,
Lectures | 14-18 and upwards | 3 years ago | 791 views
Rating:

A brief description of the C28 molecule and its relationship to Uranium

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c60 and c70 00:03:00

C60 and C70: The Isolated Pentagon Rule (IPR) for Pristine Fullerene Stability – Kroto Simultaneously Proven by Schmalz et al

by Harry Kroto
C60 and C70: The Isolated Pentagon Rule (IPR) for Pristine Fullerene Stability – Kroto Simultaneously Proven by Schmalz et al
for 14-18 and upwards,
Lectures | 14-18 and upwards | 3 years ago | 1087 views
Rating:

Dr. Kroto explains his Isolated Pentagon Rule and how it contributes to fullerene stability

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Hare Nanotubes 00:04:00

C60 and Nanotubes

by Jonathan Hare
C60 and Nanotubes
for 14-19 and upwards,
Lectures | 14-19 and upwards | 4 years ago | 1047 views
Rating:

Jonathan shows how a sheet of graphite (hexagons) can be modified to make closed cages and tubes.  In real life the smallest of these tubes are only 1/100,000,000 meter in diameter - a nanometer (nm) - hence they are called nanotubes.  Depending on....

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C60-Buckminsterfullerene 00:32:00

C60-Buckminsterfullerene: Not just a Pretty Molecule

by Harry Kroto
C60-Buckminsterfullerene: Not just a Pretty Molecule
for 14-19 and upwards,
Lectures | 14-19 and upwards | 3 years ago | 884 views
Rating:

Amongst the Nobel Laureates lecturing in Lindau, Sir Harold Kroto would probably earn the award for the most unusual and characteristic way of presenting. This lecture, which is the first he ever gave in Lindau, is no exception. Kroto`s way of presen....

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Zhou 00:07:00

Can we see atoms?

by Zhaoxia Zhou
Can we see atoms?
for 11-14 and upwards,
Lectures | 11-14 and upwards | 9 years ago | 3958 views
Rating:

We see smaller and smaller objects through naked eye and microscopes, from hair to atoms.

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Hare - Carbon 7 - Nanotubes 00:07:00

Carbon nanotubes

by Jonathan Hare
Carbon nanotubes
for 14-19 and upwards,
Lectures | 14-19 and upwards | 4 years ago | 1077 views
Rating:

Some of the subtleties of the structures found in carbon nanotubes.

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image.jpeg 00:05:00

Carbon Nanotubes and Structures

by Steve Acquah
Carbon Nanotubes and Structures
for 22 and upwards,
Postgraduate presentations | 22 and upwards | 5 years ago | 1037 views
Rating:

The science of carbon nanotubes and related materials. How can we use them to make novel hybrid structures?

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Serniak 00:12:00

Carbon Sequestration

by Kyle Serniak
Carbon Sequestration
for 14-19 and upwards,
Lectures | 14-19 and upwards | 8 years ago | 1143 views
Rating:

Why is carbon sequestration so important?

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kristen1 00:02:00

Carbon Snake Experiment

by Kristen Pace
Carbon Snake Experiment
for All ages,
Teaching modules | All ages | 2 years ago | 2950 views
Rating:

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Catalysis at Surfaces - From Atoms to Complexity Lindau-Nobel Gerhard Ertl 2013 00:30:00

Catalysis at Surfaces: From Atoms to Complexity

by Gerhard Ertl
Catalysis at Surfaces: From Atoms to Complexity
for 18-22 and upwards,
Lectures | 18-22 and upwards | 4 years ago | 583 views
Rating:

Catalysis by solid surfaces is, among others, of importance for the chemical industry (e.g. the Haber-Bosch process) as well as for environmental chemistry (car exhaust catalyst).  Surface physical techniques enable investigation of the underlying e....

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Catalysis at Surfaces 00:31:00

Catalysis at Surfaces: From Atoms to Complexity

by Gerhard Ertl
Catalysis at Surfaces: From Atoms to Complexity
for 18-22 and upwards,
Lectures | 18-22 and upwards | 3 years ago | 568 views
Rating:

This lecture addresses the question if spatio-temporal self-organisation of matter which is so characteristic for living systems can also be verified with a simple inorganic reaction in which the observed phenomena of complexity can be traced back to....

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Schrock 00:06:00

Catalysts and collaborations

by Richard Schrock
Catalysts and collaborations
for 14-19 and upwards,
Lectures | 14-19 and upwards | 8 years ago | 993 views
Rating:

Catalysts facilitate almost every reaction in the human body. They also enable us to make all kinds of molecules in the lab, and few people have contributed more to this field than Richard Schrock. Can he help Norweigan student Christer pstad to cata....

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catalytic-clothing - Ryan 00:06:00

Catalytic Clothing

by Tony Ryan
Catalytic Clothing
for 14-19 and upwards,
Lectures | 14-19 and upwards | 5 years ago | 1348 views
Rating:

When science meets fashion exciting things happen. Unlikely collaborators designer Helen Storey MBE and scientist Tony Ryan OBE have teamed up for Catalytic Clothing - a radical project that endeavours to clean the air we breathe through the clothes ....

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Johnston 00:10:00

Chemi- and bio-luminescence

by Sarah Johnston
Chemi- and bio-luminescence
for 14-19 and upwards,
Lectures | 14-19 and upwards | 8 years ago | 698 views
Rating:

Chemiluminescence and bioluminescence. General chemistry explained and examples such as fireflies, Wintergreen mints, etc. are introduced

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Chemical Equations 00:33:00

Chemical Equations – and how we construct them

by Colin Byfleet
Chemical Equations – and how we construct them
for 14-19 and upwards,
Teaching modules | 14-19 and upwards | 9 years ago | 1139 views
Rating:

An introduction into the writing down of fully balanced chemical equations. The process is explained starting with word equations, finding all the relevant formulas and then working with some useful rules for finding the correct coefficients in the b....

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Oka 00:56:00

Chemistry and Astronomy: Unification of Sciences

by Takeshi Oka
Chemistry and Astronomy: Unification of Sciences
for 22 and upwards,
Lectures | 22 and upwards | 10 years ago | 823 views
Rating:

Takeshi Oka, Professor of Astronomy at the University of Chicago and discoverer of H3(+), positively ionised molecule of three protons, talks about the ways in which the various aspects of science are are all interlocked. In particular he shows the ....

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RSC Craston 01:00:00

Chemistry and Captain Scott’s 1901 Discovery Expedition to the Antarctic

by Derek Craston
Chemistry and Captain Scott’s 1901 Discovery Expedition to the Antarctic
for 14-19 and upwards,
Lectures | 14-19 and upwards | 5 years ago | 914 views
Rating:

Dr Derek Craston, the UK Government Chemist, reveals how Captain Scott's preparations for his 1901 Discovery Expedition to the Antarctic included a personal request to the Government Chemist to analyse his planned food supplies. Tellingly, the resea....

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Lab Orientation I 00:35:00

Chemistry Lab Orientation with Dr. Dillon

by Stephanie Dillon
Chemistry Lab Orientation with Dr. Dillon
for 18-22 and upwards,
Lectures | 18-22 and upwards | 3 years ago | 1267 views
Rating:

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Hare - Carbon 6 C60 Chemistry 00:06:00

Chemistry of C60

by Jonathan Hare
Chemistry of C60
for 14-19 and upwards,
Lectures | 14-19 and upwards | 4 years ago | 820 views
Rating:

Jonathan Hare describes the novel chemistry of the C60 molecule.

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RSC Shakashiri 01:00:00

Chemistry: A Key to Human Progress

by Bassam Shakhashiri
Chemistry: A Key to Human Progress
for 14-19 and upwards,
Lectures | 14-19 and upwards | 5 years ago | 1180 views
Rating:

Basic research in science has greatly increased our understanding of nature, expanded frontiers of inquiry, shown us how little we know, triggered creative waves of invention and innovation, and prompted technological breakthroughs that were inconcei....

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Chemistry - L-N - Noyori - Chem 2009 00:31:00

Chemistry: the Key to Our Future

by Ryoji Noyori
Chemistry: the Key to Our Future
for 18-22 and upwards,
Lectures | 18-22 and upwards | 4 years ago | 566 views
Rating:

Chemistry is not merely a science of making observations in order to better understand Nature. Our science is creative and productive, generating substances of very high value from almost nothing. Chemists already have made enormous contribution to....

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2000px-Chirality_with_hands.svg 00:05:00

Chirality and Group Theory

by Alyssa Rose
Chirality and Group Theory
for 18-22 and upwards,
Postgraduate presentations | 18-22 and upwards | 3 years ago | 624 views
Rating:

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Classification of Fuel Cells 00:04:00

Classification of Fuel Cells

by Alfonso Felipe
Classification of Fuel Cells
for 18-22 and upwards,
Lectures | 18-22 and upwards | 3 years ago | 535 views
Rating:

Know the most important criteria for the classification of the fuel cells

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CapturFiles_5 00:42:00

Climate change

by Sherwood Rowland
Climate change
for 14-19 and upwards,
Interviews | 14-19 and upwards | 9 years ago | 859 views
Rating:

This presentation gives Rowland's current (2006) opinion/impression of Global Warming. He says that the first legislated discussion that he remembers in the US senate on the Global Warming was in 1986 and the looming problem and whether governments s....

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RSC Spencer 01:00:00

Cognitive Chemical Lunchbox

by Jeremy Spencer
Cognitive Chemical Lunchbox
for 14-19 and upwards,
Lectures | 14-19 and upwards | 5 years ago | 856 views
Rating:

Start at 15:00 minutes.  Dr Jeremy Spencer examines the role of flavonoid-rich foods which have been shown to promote a healthy heart and improve our mind and mood.

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McKenna 00:11:00

Complex Mixture Analysis by FT-Ion Cyclotron Resonance Mass Spectrometry

by Amy McKenna
Complex Mixture Analysis by FT-Ion Cyclotron Resonance Mass Spectrometry
for 14-19 and upwards,
Lectures | 14-19 and upwards | 9 years ago | 1109 views
Rating:

The ultrahigh mass resolving power and sub-ppm mass accuracy of Fourier transform ion cyclotron resonance mass spectrometry (FT-ICR MS) allow the assignment of a unique molecular formula to each peak in the mass spectrum. Ionization methods for petro....

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Heeger 00:40:00

Conductive Polymers

by Alan Heeger
Conductive Polymers
for 18-22 and upwards,
Interviews | 18-22 and upwards | 9 years ago | 1523 views
Rating:

Heeger says that he started as a physicist and thinks like a physicist but got interested in the late 70's in the study of materials. For him it was a natural evolution to move to polymers and in 1975 he began working with Alan MacDiarmid and became ....

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chem formula 00:26:00

Constructing Chemical Formulas

by Colin Byfleet
Constructing Chemical Formulas
for 14-19 and upwards,
Lectures | 14-19 and upwards | 9 years ago | 13072 views
Rating:

An introduction to constructing and recognising chemical formulas. Using 20 well-known elements, the valency-rules which govern the atomic ratios are explained and used with several examples.

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creativity synthesis 00:01:00

Creativity Synthesis Chemistry: CO2 + Water +Photons

by Harry Kroto
Creativity Synthesis Chemistry: CO2 + Water +Photons
for 14-18 and upwards,
Lectures | 14-18 and upwards | 3 years ago | 751 views
Rating:

Dr. Kroto talks about his favorite synthesis reaction in chemistry

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Cross-Coupling Reactions of Organoboranes - An Easy Way for Carbon-Carbon Bonding Lindau-Nobel Akira Suzuki 2013 00:30:00

Cross-Coupling Reactions of Organoboranes: An Easy Way for Carbon-Carbon Bonding

by Akira Suzuki
Cross-Coupling Reactions of Organoboranes: An Easy Way for Carbon-Carbon Bonding
for 18-22 and upwards,
Lectures | 18-22 and upwards | 4 years ago | 1062 views
Rating:

The palladium-catalyzed cross-coupling reaction between different types of organoboron compounds and various organic halides in the presence of base provides a powerful and general methodology for the formation of carbon-carbon bonds.  The (sp3)C-B ....

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Klug 01:00:00

Crystallographic electron microscopy

by Aaron Klug
Crystallographic electron microscopy
for 18-22 and upwards,
Interviews | 18-22 and upwards | 9 years ago | 1065 views
Rating:

Born in Lithuania, Aaron Klug, Nobel Prize in Chemistry, 1982, tells us about his early life and education growing up in Durban, South Africa. He developed an early interest in physiology and anatomy but did not find his teacher very inspiring and ga....

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Darwinian - L-N - Arber - M 2007 00:46:00

Darwinian evolution as understood by scientists of the 21st century

by Werner Arber
Darwinian evolution as understood by scientists of the 21st century
for 18-22 and upwards,
Lectures | 18-22 and upwards | 4 years ago | 660 views
Rating:

After a short reminder of the historical development of evolutionary biology, elements to a molecular theory of Darwinian evolution will be presented. Biological evolution is driven by the availability of genetic variants in populations. The occasi....

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Designing Molecules and Nanoparticles to Help See and Treat Disease - Lindau-Nobel - Roger Tsien - Chemistry 2010 00:35:00

Designing Molecules and Nanoparticles to Help See and Treat Disease

by Roger Tsien
Designing Molecules and Nanoparticles to Help See and Treat Disease
for 18-22 and upwards,
Lectures | 18-22 and upwards | 4 years ago | 552 views
Rating:

Molecules to observe and manipulate biological systems can be devised by a variety of strategies, ranging from pure chemical design and total synthesis to genome mining and high-throughput directed evolution. Examples of both successes and failures a....

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Capture 00:06:00

Determining IR and Raman Active Molecules

by Robert Kieber
Determining IR and Raman Active Molecules
for 18-22 and upwards,
Postgraduate presentations | 18-22 and upwards | 3 years ago | 589 views
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MWSnap279 00:05:00

Development of Carbon Nanotube Based Materials

by Darryl Ventura
Development of Carbon Nanotube Based Materials
for 22 and upwards,
Postgraduate presentations | 22 and upwards | 9 years ago | 935 views
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Darryl Ventura presents his research into developing functional carbon nanotube based materials.

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Deviations from ideal behaviour 00:11:00

Deviations from ideal behaviour

by Alfonso Felipe
Deviations from ideal behaviour
for 18-22 and upwards,
Lectures | 18-22 and upwards | 3 years ago | 522 views
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Understanding the phenomena that cause the reduction in efficiency that occurs in the fuel cell operation

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Direct Methanol Fuel Cells 00:11:00

Direct Methanol Fuel Cells

by Alfonso Felipe
Direct Methanol Fuel Cells
for 18-22 and upwards,
Lectures | 18-22 and upwards | 3 years ago | 545 views
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Methanol fuel cells (DMFC), its rationale and the advantages and limitations of their use over other fuel cells

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MacDiarmid 00:40:00

Discovery and development of conductive polymers.

by Alan MacDiarmid
Discovery and development of conductive polymers.
for 18-22 and upwards,
Interviews | 18-22 and upwards | 9 years ago | 8239 views
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Alan MacDiarmid was the first New Zealand born and educated Nobel Prize (Chemistry, 2000) winner since Maurice Wilkins in 1962. In this interview MacDiarmid talks about the science that he was awarded the Nobel Prize for, the discovery of the first c....

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Stribling 00:05:00

Dynamic Molecular Simulation

by Daniel Stribling
Dynamic Molecular Simulation
for 22 and upwards,
Undergraduate presentations | 22 and upwards | 7 years ago | 1154 views
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The use of computer simulation continues to advance bringing scientists and engineers the insight of graphical simulations at the molecular level

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Dynamics of Chemical Reactions - Lindau-Nobel - Yuan Lee - Chemistry 2010 00:49:00

Dynamics of Chemical Reactions

by Yuan Lee
Dynamics of Chemical Reactions
for 18-22 and upwards,
Lectures | 18-22 and upwards | 4 years ago | 607 views
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Every macroscopic chemical transformation, whether it is atmospheric ozone depletion or the burning of a candle, consists of millions of microscopic chemical events, which involve collisions between molecules.  It has been the dream of scientists fo....

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Electrochemical - Jose Valiente - UPV 00:08:00

Electrochemical Basis of Fuel Cells

by José Valiente
Electrochemical Basis of Fuel Cells
for 18-22 and upwards,
Lectures | 18-22 and upwards | 4 years ago | 710 views
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Brief review of electrochemical basis of fuel cells

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Electrochemical Basis of Fuel Cells 00:09:00

Electrochemical Basis of Fuel Cells

by Alfonso Felipe
Electrochemical Basis of Fuel Cells
for 18-22 and upwards,
Lectures | 18-22 and upwards | 3 years ago | 549 views
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Know the basics of electrochemical fuel cells and batteries

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Electron Transfer Theory 00:29:00

Electron Transfer Theory in Single Molecule Studies of Intermittent Fluorescence of Quantum Dots and in Initial Steps in Dye Sensitized Solar Cells

by Rudolph Marcus
Electron Transfer Theory in Single Molecule Studies of Intermittent Fluorescence of Quantum Dots and in Initial Steps in Dye Sensitized Solar Cells
for 18-22 and upwards,
Lectures | 18-22 and upwards | 3 years ago | 676 views
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Intermittently fluorescing single molecule systems are found in many materials, including semiconductor quantum dots (QD), dyes on crystalline or nanoparticle film surfaces, and biological systems. The QD's show a ~ -3/2 power law for the distributio....

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Electronic Properties of BC3 Atomic Sheet and Ribbon Structures 00:06:00

Electronic Properties of BC3 Atomic Sheet and Ribbon Structures

by Sudipta Dutta
Electronic Properties of BC3 Atomic Sheet and Ribbon Structures
for 14-19 and upwards,
Lectures | 14-19 and upwards | 4 years ago | 1391 views
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BC3 is a honeycomb lattice which has some novel electronic properties.

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Whalen 00:11:00

Energy Challenges: Power from Hydrogen

by Jeff Whalen
Energy Challenges: Power from Hydrogen
for 18-22 and upwards,
Postgraduate presentations | 18-22 and upwards | 9 years ago | 1067 views
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We are faced with energy challenges and the promise of power with hydrogen. The fuel cell and solid state hydrogen storage methodologies are currently limited by materials and represent the cutting edge of energy technology. Implementation to a real ....

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Ankur Baliyan 00:54:00

Engineering the structural aspects of carbon nanotubes moving towards a perfect system

by Ankur Baliyan
Engineering the structural aspects of carbon nanotubes moving towards a perfect system
for 18-22 and upwards,
Postgraduate presentations | 18-22 and upwards | 4 years ago | 845 views
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During his PhD thesis defence, Ankur looks at the ways in which various techniques are used for the creation of the desired structural characteristics of carbon nanotubes  

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Cornforth 2 00:29:00

Enzyme-Catalysed Reactions

by John Cornforth
Enzyme-Catalysed Reactions
for 18-22 and upwards,
Lectures | 18-22 and upwards | 9 years ago | 1022 views
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John Cornforth, (Nobel Prize in Chemistry, 1975), is a member of the Royal Society and is still very active in chemistry research at Sussex University. This section from longer archive recordings shows his warmth and personality, and gives an insight....

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Transition-Metal-Ion-Colours-Aqueous-Complexes 00:06:00

Explaining the Colors of Transition Metal Complexes

by Kevin Seidler
Explaining the Colors of Transition Metal Complexes
for 18-22 and upwards,
Postgraduate presentations | 18-22 and upwards | 3 years ago | 2046 views
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Slide1.PNG 00:15:00

Exploring Some of the Heaviest Metals: The Actinides and You

by Kristen Pace
Exploring Some of the Heaviest Metals: The Actinides and You
for 18-22 and upwards,
Lectures | 18-22 and upwards | 4 years ago | 1835 views
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Kristen Pace presenting her research at the FSU Research Remix

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Eigen 00:28:00

Extremely Fast Chemical Reactions

by Manfred Eigen
Extremely Fast Chemical Reactions
for 18-22 and upwards,
Interviews | 18-22 and upwards | 9 years ago | 1485 views
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This interview starts with Eigen (Nobel Prize in Chemistry, 1967) talking about his early work for his PhD thesis on fast reactions and measuring the specific heat of heavy water. He says that light water had already been measured in classical chemis....

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nandita snip2 00:38:00

Factors Affecting Magnetic and Electric Order in Perovskite-Like Metal-Organic Frameworks

by Nandita Abhyankar
Factors Affecting Magnetic and Electric Order in Perovskite-Like Metal-Organic Frameworks
for 14-19 and upwards,
Postgraduate presentations | 14-19 and upwards | 3 years ago | 604 views
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Fixated on nitrogen 00:16:00

Fixated on Nitrogen

by Jeffery Leigh
Fixated on Nitrogen
for 14-19 and upwards,
Discussions | 14-19 and upwards | 3 years ago | 561 views
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Sussex University has always supported unusual, interdisciplinary and innovative faculties. A good example of this was the Nitrogen Fixation Centre. Jeff Leigh was part of this exceptional work who's aim was to discover how nature uses nitrogen to cr....

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Royal Institute 00:07:00

Forms of Carbon Burning Diamond and Graphite; and the Discovery of Fullerenes

by Peter Wothers
Forms of Carbon Burning Diamond and Graphite; and the Discovery of Fullerenes
for 11-14 and upwards,
Teaching modules | 11-14 and upwards | 4 years ago | 1699 views
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With the aid of Prof. Sir Harry Kroto, Dr Peter Wothers demonstrates that both Diamond and Graphite are indeed made of Carbon.

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dalal 00:35:00

Free Radicals in Chemistry and Life

by Naresh Dalal
Free Radicals in Chemistry and Life
for 18-22 and upwards,
Lectures | 18-22 and upwards | 4 years ago | 796 views
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From 'On Water' - L-N - Marcus - Chem 2009 00:35:00

From ‘On Water’ and Enzyme Catalysis to Single Molecules and Quantum Dots, Theory and Experiment

by Rudolph Marcus
From ‘On Water’ and Enzyme Catalysis to Single Molecules and Quantum Dots, Theory and Experiment
for 18-22 and upwards,
Lectures | 18-22 and upwards | 4 years ago | 665 views
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Much of theoretical chemistry has involved equations and their application to experiments, Debye, Debye-Hueckel, Transition State Theory, Kramers, LCAO, RRKM, among others. In fortunate circumstances one can, as in a theory of electron transfer reac....

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From Atoms - L-N - Ertl - Chem 2009 00:31:00

From Atoms to Complexity: Reactions at Surfaces

by Gerhard Ertl
From Atoms to Complexity: Reactions at Surfaces
for 18-22 and upwards,
Lectures | 18-22 and upwards | 4 years ago | 665 views
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The interaction of molecules with the surfaces of solids forms the basis of heterogeneous catalysis and can now be investigated in atomic detail. Systems of this kind may, on the other hand, serve as models for studying self-organisation of matter le....

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From Disorder to Order - Lindau-Nobel - Gerhard Ertl - Chemistry 2010 00:35:00

From Disorder to Order

by Gerhard Ertl
From Disorder to Order
for 18-22 and upwards,
Lectures | 18-22 and upwards | 4 years ago | 449 views
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Our experience suggests that a system will usually show the tendency to undergo spontaneously a transition from the state of order into disorder.  Quite in contrast, our world developed from an initial state of great disorder into another one where ....

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chemistry demo snip 00:58:00

FSU Chemistry Department Demonstrations

by Christopher Brewer
FSU Chemistry Department Demonstrations
for All ages,
Undergraduate presentations | All ages | 3 years ago | 626 views
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Marshall 00:44:00

FT-ICR. The Key to Unlocking Nature’s Isotopic Zoo

by Alan Marshall
FT-ICR. The Key to Unlocking Nature’s Isotopic Zoo
for 14-19 and upwards,
Lectures | 14-19 and upwards | 8 years ago | 980 views
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Alan G. Marshall, Florida State University's 2006-2007 Lawton Professor, will speak on 'Reading Chemical 'Fine Print': The Key to Unlocking Nature's Isotopic Zoo' as he delivers the Tenth Annual Robert O. Lawton Distinguished Professor Lecture.'Natur....

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