248 results found for chemistry

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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 | 11 years ago | 1984 views
Rating:

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

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01:35:00

Making Sense of Scents

by Various Presenters
Making Sense of Scents
for 14-19 and upwards,
Discussions | 14-19 and upwards | 11 years ago | 1987 views
Rating:

A panel of experts discussed the powerful effects that fragrances have on enhancing lives, rehabilitation and triggering reactions and memories.

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00:55:00

Molecular Mass – The Universal Chromophore

by Alan Marshall
Molecular Mass – The Universal Chromophore
for 18-22 and upwards,
Lectures | 18-22 and upwards | 11 years ago | 2127 views
Rating:

Alan Marshall describes how the ultra-high resolution, obtainable with very large magnetic fields, of Fourier Transform Ion Cyclotron Resonance Mass Spectrometry (FT-ICR MS) enables rapid and accurate analysis of very complex mixtures.

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00:26:00

The wonders of chemistry

by Steve Liddle
The wonders of chemistry
for 14-19 and upwards,
Lectures | 14-19 and upwards | 11 years ago | 1789 views
Rating:

Chemistry is central to everything you do in your life. So much so, that we take it for granted and often forget about it. This talk, through a series of short demonstrations aims to convey the major themes that underpin the wonder of chemistry.

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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 | 11 years ago | 2033 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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00:05:00

Why Geosciences?

by Steve Banwart
Why Geosciences?
for 14-19 and upwards,
Lectures | 14-19 and upwards | 11 years ago | 1581 views
Rating:

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00:06:00

Catalytic Clothing

by Tony Ryan
Catalytic Clothing
for 14-19 and upwards,
Lectures | 14-19 and upwards | 11 years ago | 3349 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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00:26:00

Nano-technology and life

by Harry Kroto
Nano-technology and life
for 14-19 and upwards,
Lectures | 14-19 and upwards | 12 years ago | 1936 views
Rating:

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00:01:00

Properties of secondary organic particles

by Guanto Zhang
Properties of secondary organic particles
for 22 and upwards,
Lectures | 22 and upwards | 12 years ago | 1741 views
Rating:

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00:01:00

Surface Chemistry of cis- and trans-Stilbene on TiO2

by Max Mankin
Surface Chemistry of cis- and trans-Stilbene on TiO2
for 22 and upwards,
Lectures | 22 and upwards | 12 years ago | 4051 views
Rating:

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00:42:00

Future hopes for the Web

by Tim Berners-Lee
Future hopes for the Web
for 18-22 and upwards,
Lectures | 18-22 and upwards | 13 years ago | 1461 views
Rating:

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00:25:00

A Novel Putative Cancer Biomarker.

by Amy Sang
A Novel Putative Cancer Biomarker.
for All ages,
Lectures | All ages | 13 years ago | 1441 views
Rating:

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00:05:00

Dynamic Molecular Simulation

by Daniel Stribling
Dynamic Molecular Simulation
for 22 and upwards,
Undergraduate presentations | 22 and upwards | 13 years ago | 2136 views
Rating:

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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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 | 13 years ago | 2102 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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00:30:00

Metal Flux Synthesis Media for Magnetic Compounds

by Susan Latturner
Metal Flux Synthesis Media for Magnetic Compounds
for 22 and upwards,
Lectures | 22 and upwards | 13 years ago | 2036 views
Rating:

Early rare earth metals (La, Ce, Pr, Nd) combined with late first row transition metals (Fe, Co, Ni) can produce low melting eutectic mixtures. For instance, a 75:25 mole percent mixture of La and Ni forms a eutectic that melts at 532 õC. We are inv....

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00:08:00

Microwave Radiation and Chemistry

by Kyle Serniak
Microwave Radiation and Chemistry
for 18-22 and upwards,
Undergraduate presentations | 18-22 and upwards | 13 years ago | 1974 views
Rating:

Microwave chemistry is a field that is growing in popularity. Microwave radiation offers a more efficient means of heating compared to traditional thermal processes. The added efficiency comes from the idea of selective heating. It is important to un....

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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 | 14 years ago | 1933 views
Rating:

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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00:17:00

The Red Tide

by Courtney Stadius
The Red Tide
for 14-19 and upwards,
Lectures | 14-19 and upwards | 14 years ago | 1449 views
Rating:

The chemical reactions that cause 'red tide', as well as the effect of the chemical processes.

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00:09:00

The History of Nitrous Oxide

by Gina Nicoloso
The History of Nitrous Oxide
for 14-19 and upwards,
Lectures | 14-19 and upwards | 14 years ago | 2070 views
Rating:

A look at the interesting history of nitrous oxide

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00:12:00

The Chemistry of Gasoline

by Anna Meyer
The Chemistry of Gasoline
for 14-19 and upwards,
Lectures | 14-19 and upwards | 14 years ago | 3515 views
Rating:

Explaining the chemistry behind gasoline. Also given is an explanation of ethanol, an alternative fuel.

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00:11:00

Green Chemistry – an overview

by Julie Bowditch
Green Chemistry – an overview
for 14-19 and upwards,
Lectures | 14-19 and upwards | 14 years ago | 1887 views
Rating:

A general overview and a brief history of the green movement.

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00:12:00

Carbon Sequestration

by Kyle Serniak
Carbon Sequestration
for 14-19 and upwards,
Lectures | 14-19 and upwards | 14 years ago | 2719 views
Rating:

Why is carbon sequestration so important?

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00:10:00

Green Chemistry

by Rachael Dean
Green Chemistry
for 14-19 and upwards,
Lectures | 14-19 and upwards | 14 years ago | 1721 views
Rating:

Green chemistry

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00:10:00

Chemi- and bio-luminescence

by Sarah Johnston
Chemi- and bio-luminescence
for 14-19 and upwards,
Lectures | 14-19 and upwards | 14 years ago | 1486 views
Rating:

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

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