40 results found for spectroscopy

View Grid List
Sort A-Z By date
OHS Winnewisser 00:32:00

65 years of Molecular Spectroscopy

by Brenda Winnewisser
65 years of Molecular Spectroscopy
for 18-22 and upwards,
Lectures | 18-22 and upwards | 4 years ago | 967 views
Rating:

Brenda Winnewisser looks at the history of this important branch of science from the viewpoint of the Ohio State conferences.

More details | Watch now
A Personal View - L-N - Wuthrich - Meddicine 2014 00:36:00

A Personal View of the History of Nuclear Magnetic Resonance in Biology and Medicine

by Kurt Wurthrich
A Personal View of the History of Nuclear Magnetic Resonance in Biology and Medicine
for 18-22 and upwards,
Lectures | 18-22 and upwards | 3 years ago | 705 views
Rating:

In 1952, Felix Bloch and Edward Purcell were awarded the Nobel Prize in Physics for the description of the phenomenon of nuclear magnetic resonance (NMR). Over the years, NMR has been used in a wide range of fundamental studies in physics, and in the....

More details | Watch now
a random walk 00:35:00

A Random Walk in Science

by Steven Chu
A Random Walk in Science
for 18-22 and upwards,
Lectures | 18-22 and upwards | 2 years ago | 498 views
Rating:

I will discuss my random walk in science, from my graduate student on postdoctoral years testing the Weinberg-Salam-Glashow theory of electro-weak forces, and then to energy transfer in condensed matter systems, the spectroscopy of positronium, laser....

More details | Watch now
batterycharge-capacity 00:17:00

Battery Research

by Annadanesh Shellikeri
Battery Research
for 18-22 and upwards,
Teaching modules | 18-22 and upwards | 2 years ago | 1240 views
Rating:

It is hard to believe there was a time before batteries! Batteries and supercapacitors are at the heart of electric vehicles, portable devices (watches, laptops, mobile phones) and renewable resources like wind and solar, for energy storage. Bette....

More details | Watch now
Soft Robots 00:24:00

Bioinspiration: something for everyone

by George Whitesides
Bioinspiration: something for everyone
for 14-19 and upwards,
Lectures | 14-19 and upwards | 2 years ago | 444 views
Rating:

George Whitesides is the Woodford L. and Ann A. Flowers University Professor of Chemistry at Harvard University. Best-known for his work in NMR spectroscopy, organometallic chemistry, molecular self-assembly and nanotechnology, here he introduces sof....

More details | Watch now
Screen Shot 2016-01-18 at 18.32.42 00:28:00

C60+ in space – a 28-year detective story about the Diffuse Interstellar Bands – Part 1

by John Maier
C60+ in space – a 28-year detective story about the Diffuse Interstellar Bands – Part 1
for 14-19 and upwards,
Lectures | 14-19 and upwards | 1 year ago | 1988 views
Rating:

John Maier, Professor of Physical Chemistry at the University of Basel, describes the journey from the prediction of C60+ in 1987, through tentative assignment of its electronic spectrum by Radioastronomy, measurement in a neon-matrix and finally, in....

More details | Watch now
Screen Shot 2016-01-18 at 18.40.47 00:06:00

C60+ in space – a 28-year detective story about the Diffuse Interstellar Bands – Part 2

by John Maier
C60+ in space – a 28-year detective story about the Diffuse Interstellar Bands – Part 2
for 14-19 and upwards,
Interviews | 14-19 and upwards | 1 year ago | 0 views
Rating:

The presentation the solution to this long-standing puzzle occurred at a most serendipitous moment.  John Maier, Professor of Physical Chemistry at the University of Basel reveals the momentous details.

More details | Watch now
C60+ apparatus 2 00:02:00

C60+ in space – a 28-year detective story about the Diffuse Interstellar Bands – Part 3

by Colin Byfleet
C60+ in space – a 28-year detective story about the Diffuse Interstellar Bands – Part 3
for 14-19 and upwards,
Lectures | 14-19 and upwards | 1 year ago | 1912 views
Rating:

John Maier's team at the University of Basel solved the riddle of C60+ in 2015.  In this brief view Colin Byfleet looks at the unique apparatus used in John's work.

More details | Watch now
Neon Matrix 00:03:00

C60+ in space – a 28-year detective story about the Diffuse Interstellar Bands – Part 4

by Colin Byfleet
C60+ in space – a 28-year detective story about the Diffuse Interstellar Bands – Part 4
for 14-19 and upwards,
Lectures | 14-19 and upwards | 1 year ago | 1978 views
Rating:

The early (mid 1990s) work on the electronic spectroscopy was carried out by John Maier's group, trapping C60+ in a neon matrix in this apparatus.

More details | Watch now
Diffuse Interstellar Bands - the future 00:02:00

C60+ in space – a 28-year detective story about the Diffuse Interstellar Bands – Part 5

by Colin Byfleet
C60+ in space – a 28-year detective story about the Diffuse Interstellar Bands – Part 5
for 18-22 and upwards,
Lectures | 18-22 and upwards | 1 year ago | 2049 views
Rating:

It seems likely that C60+ will act as a stable site for a wide variety of adducts and that these entities will contribute to the Diffuse Interstellar Bands.  John Maier's group in Basel is looking for species like C60(Fe)+.

More details | Watch now
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 | 9 years ago | 702 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 ....

More details | Watch now
Conformational Plasticity of G-Protein-Coupled Receptors (GPCRs) studied by NMR in Solution Lindau-Nobel Kurt Wuthrich 2013 00:38:00

Conformational Plasticity of G-Protein-Coupled Receptors (GPCRs) studied by NMR in Solution

by Kurt Wurthrich
Conformational Plasticity of G-Protein-Coupled Receptors (GPCRs) studied by NMR in Solution
for 18-22 and upwards,
Lectures | 18-22 and upwards | 3 years ago | 628 views
Rating:

As an introduction, some principles of nuclear spin physics applying to studies of integral membrane proteins (IMP) will be reviewed.  Applications of resulting nuclear magnetic resonance (NMR) techniques will then be illustrated with studies of G-p....

More details | Watch now

Items per page: