Sentences with phrase «allowed by our microscope»

Images were acquired in the largest viewing fields allowed by our microscope constraints, measuring 60 μm x 60 μm (923 x 923 pixels), with 60 such viewing fields comprising an entire chamber.

Not exact matches

Veeraraghavan said SAVI leans on work by the California Institute of Technology and the University of California, Berkeley, which developed the Fourier ptychography technique that allows microscopes to resolve images beyond the physical limitations of their optics.

Some microscopes aren't just a window to a world invisible to the naked eye — they allow scientists to probe a bumpy molecular landscape by feel.

That microscope had a split screen that allowed Goddard to compare bullets or cartridge cases, the metal cases a gun ejects after firing a bullet, side by side.

The technique is «very important,» he says, because it will extend the capabilities of conventional electron microscopes and should allow «atom - by - atom magnetic analysis in the near future.»

They examined the structure and proteins in the clam's tiny eyes using a powerful microscope and concluded that its vision is likely too poor to allow it to observe displays by other clams.

In 2013, a team led by Gradinaru together with Karl Deisseroth of Stanford University in California reported a method that strips away fats and other molecules to make intact brain tissue transparent, allowing thick sections to be imaged with a light microscope (see «See - through brains clarify connections»).

The device, which is mounted on a microscope, is controlled by software that allows the user to specify the duration and degree of stretching.

Previously such studies could only be achieved by X-ray crystallography, but using the electron microscope will allow us to tackle protein complexes which no one has been able to crystallise, and to do this under conditions which are much closer to those in the human body.»

Together with Professor Philipp Mayer, who is presently employed at the Technical University of Denmark (DTU), she has developed a new test setup that allows exposing the ciliates to a concentration gradient while concurrently enabling their observation through a microscope in real time and measuring the transport of PAH by means of chromatographic methods.

Now, Rosso and teams at PNNL, EMSL, the Environmental Molecular Sciences Laboratory, a DOE Office of Science User Facility at PNNL, and the University of Pittsburgh developed a new approach by combining an environmental transmission electron microscope, called an ETEM, with nanocrystal force probes that allows scientists to watch crystals interact in a life - like situation.

Under a dissection microscope (OPMI pico, Carl Zeiss Meditec, Inc., Dublin, CA), a small area of skin as well as the tympanic membrane overlaying the middle ear cavity was removed using iridectomy scissors, followed by the removal of the columella, allowing visualization of the cochlea.

By looking at the platelets of open water fish under the microscope, the team found that the platelets align well on vertical axes, allowing fish to reflect the predictable downward direction of light in the open ocean.

Fertile Focus is an accurate, easy - to - use ovulation microscope that allows you to predict fertility by viewing changes in your saliva patterns as you approach your most fertile time of the month.

This simple procedure allows the veterinarian to determine the nature of the growth by collecting a sample of cells and viewing them under a microscope.

This quick and easy test will allow the doctor to confirm the diagnosis of yeast skin or ear infection by observing the characteristic Malassezia yeast organisms under the microscope.

In addition to the fact that the Lumia 1020 has 41 megapixels, the camera's optical image stabilisation features allow for the phone to be held by hand through the barrel of the microscope and still come up with solid images.