Moseley, after discussions with Bohr who was at the same lab ( and who had used Van den Broek's hypothesis in his Bohr model of the atom ), decided to test Van den Broek and Bohr's hypothesis directly, by seeing if spectral lines emitted from excited atoms fit the Bohr theory's demand that the frequency of the spectral lines be proportional to a measure of the square of Z.

There have been cases of humans being contaminated with americium, the worst case being that of Harold McCluskey, who at the age of 64 was exposed to 500 times the occupational standard for americium-241 as a result of an explosion in his lab.

Seventy years later, the first gaseous condensate was produced by Eric Cornell and Carl Wieman in 1995 at the University of Colorado at Boulder NIST-JILA lab, using a gas of rubidium atoms cooled to 170 nanokelvin ( nK ) ().

In April 1906, Mrs Deter died and Alzheimer had the patient records and the brain brought to Munich where he was working at Kraepelin's lab.

In 1995 the first gaseous condensate was produced by Eric Cornell and Carl Wieman at the University of Colorado at Boulder NIST – JILA lab, using a gas of rubidium atoms cooled to 170 nanokelvin ( nK ) ().

On November 15, 2007, attention was brought once again to Barry Bonds as he was indicted by a federal grand jury for perjury and obstruction of justice in connection to his testimony before the grand jury regarding the Bay Area Laboratory Co-operative ( BALCO ), a San Francisco Bay area lab known to be involved in the distribution of steroids to professional athletes.

The LINC proved to attract intense interest in the scientific community, and has since been referred to as the first real minicomputer, a machine that was small and inexpensive enough to be dedicated to a single task even in a small lab.

In 1895, Nikola Tesla was able to detect signals from the transmissions of his New York lab at West Point ( a distance of 80. 4 km / 49. 95 miles ).

The name of the lab was Argonne Laboratory, which grew into the first of the U. S. national laboratories.

Not finding him either in his lab or his office, the executive was surprised to find the Nobel Laureate in the machine shop, cutting sheets of tin with a big pair of shears.

" He describes how, when he was at boarding school, he set his chemistry lab on fire and, escaping through a hole in the floor, went home, believing his school career to be at an end.

Until his retirement in late 2010 he was a professor at Xiamen University, where he taught theoretical physics and computer science, and ran the Artificial Brain lab.

It is disputed whether Jabir was the first to use or describe distillation, but he was definitely the first to perform it in the lab using an alembic ( from ' al-inbiq ').

The same researchers claim the species is at least somewhat nocturnal, with peak activity being reported by one source as occurring around “ two hours after dark ” and again at dawn ( although the dawn peak was recorded in the lab and could be misleading as a result ).

The lab was unfunded, unsanctioned and eventually shut down by the university.

On 26 May 2007, Gordon Holmes, a 55-year-old lab technician, captured video of what he said was " this jet black thing, about long, moving fairly fast in the water.

Every time the dogs were served food, the person who served the food was wearing a lab coat.

Therefore, the dogs reacted as if food was on its way whenever they saw a lab coat. In a series of experiments, Pavlov then tried to figure out how these phenomena were linked.

MUMPS was developed by Neil Pappalardo and colleagues in Dr. Octo Barnett's animal lab at Massachusetts General Hospital ( MGH ) in Boston during 1966 and 1967.

The experiment created a mixture that was racemic ( containing both L and D enantiomers ) and experiments since have shown that " in the lab the two versions are equally likely to appear.

It was designed to be powerful enough to run wet lab simulations and cheap enough for college students to use in their dorm rooms.

Dr. Schrader was summoned to the Wehrmacht chemical lab in Berlin to give a demonstration, after which Schrader's patent application and all related research was classified.

While working in Nernst's lab, Nernst and Lewis apparently developed a lifelong enmity.

The Soviet physicist Nikolai Fedyakin, working at a small government research lab in Kostroma, Russia, had performed measurements on the properties of water that had been condensed in, or repeatedly forced through, narrow quartz capillary tubes.

Finally, a one may learn from Exposure while working a trade or performing lab activities.

In 1970 working with Kodak, Osco built a photofinishing lab from scratch in Elgin, Illinois.

The new director of the lab and the new management are working hard to bring the International Linear Collider ( ILC ) to Fermilab.

Because all research into C. elegans essentially started with Sydney Brenner in the 1970s, many scientists working in this field share a close connection to Brenner, having either worked as a post-doctoral or post-graduate researcher in Brenner's lab or in the lab of someone who previously worked with Brenner.

They were discovered independently in 1983 by Ernst Hafen, Michael Levine, and William McGinnis working in the lab of Walter Jakob Gehring at the University of Basel, Switzerland ; and by Matthew P. Scott and Amy Weiner, who were then working with Thomas Kaufman at Indiana University in Bloomington.

I was working in the computation lab at IBM's San Jose development lab.

He spent most of his time on the film working in the lab developing the film.

In 1987, K Alex Mueller and J. Georg Bednorz, working at the IBM research lab near Zurich, Switzerland were exploring a new class of ceramics for superconductivity.

Singleton was always present in the Apple computer writing lab, working on his screenplays during late nights and early mornings.

She eventually received an associate degree in biology and took several jobs in cellular biology, including working in a hospital laboratory and a biochemical lab.

When the lab leader explained the possibilities of the design to his superiors, he was promised unlimited manpower and funds to get it working.

On Sep 8, Singapore announced that a post-doctoral worker in a SARS research lab in the National University of Singapore contracts the disease while working on the West Nile virus but recovered shortly thereafter.

The outbreak originated from a researcher working on the SARS virus in a lab at the Institute of Virology in Beijing, who inadvertently caught the disease and ended up spreading it to the nurse taking care of him.

The building was designed with an open layout that left most of the mechanical components open for viewing by the students as a working lab.

The lab has been working on bird flu since the 1970s.

Around June 1889, the lab began working with sensitized celluloid sheets, supplied by John Carbutt, that could be wrapped around the cylinder, providing a far superior base for the recording of photographs.

The question of when the Edison lab began working on a filmstrip device is a matter of historical debate.

Some scholars — in particular, Gordon Hendricks, in The Edison Motion Picture Myth ( 1961 )— have argued that the lab began working on a filmstrip machine much later and that Dickson and Edison misrepresented the date to establish priority for reasons of both patent protection and intellectual status.