Sentences with phrase «light microscope»

This method enables visualization of structures that can not be seen with a conventional light microscope.

The cellular features used to diagnose certain diseases are often too small to be seen through a standard light microscope.

This can be useful for everything from using a simple light microscope to watch cells divide to using light - based techniques to drive genetic and cellular actions.

For her 7th birthday, my niece received a very special gift — a compound light microscope with a set of slides.

After stretching, the fluorescent - tagged molecules move further away from each other; proteins that were previously too close to distinguish with a visible - light microscope come into crisp focus.

But it was so small that we couldn't just use a normal light microscope to study it.

This colourful and clear presentation is designed as an introduction to using a compound light microscope.

Structure of these multicellular aggregates were studied under light microscope and also under scanning and transmission electron microscopy in the Interdepartmental laboratory of electronic microscopy (ILEM) of the MSU biological faculty.

Winners and other images from the 2008 BioScapes Photo Competition use light microscopes to portray extraordinary images of biological specimens

The prism structures are still too small to see with light microscopes.

Snow samples are very fragile and therefore looking at them with traditional light microscopes can change structures and even melt them.

«Previously, dynein movement had only been tracked by attaching fluorescent molecules to the proteins and observing the fluorescence using very powerful light microscopes.

Under a polarizing light microscope, chondrules — melted bits of silicate - rich material in meteorites — turn slices of the space rocks into bedazzling art

Commonly used by jewelers, the team used an advanced version of a polarised light microscope based at the Marine Biological Laboratory, USA, to detect minute changes to grapheme.

«We can use expansion pathology to push conventional light microscopes beyond their current limits, which could have important applications in diagnostic pathology,» said the study's co-lead author, Octavian Bucur, MD, PhD, of the Department of Pathology and Cancer Research Institute at BIDMC, who is also a Ludwig Cancer Center Research Investigator.

There are separate lessons on light microscopes, electron microscopes and magnification.

This matrix of light microscope images show a comparison of human esophageal cancer cells treated with UJ3 and Cisplatin.

She also wants to help Salk maintain and expand its access to cutting - edge technologies such as new advances in light microscopes.»

«Lens - free fluorescent microscope: FlatScope may be the world's tiniest, lightest microscope for biological applications and beyond.»

«Light microscope made only with consumer electronic products.»

In 2015, MIT researchers — led by the study's co-senior author Edward Boyden, PhD, an associate professor of biological engineering and brain and cognitive sciences at MIT — developed a means of expanding cells and mouse brain tissue so that cells» internal features could be viewed under the conventional light microscope found in most labs.

But Ford has looked again at the capabilities of some of Leeuwenhoek's microscopes, and says the results were «breathtaking», and comparable to those obtained with a modern light microscope.

Sections stained for markers described above were visualized using a Leica DM6000 B upright fluorescence light microscope with motorized Z - focusing.

The team envisions integration across scales by integrating images from different sources, such as light microscopes, focused ion beam scanning electron microscopes (FIBSEM), and TEM.

The sections were then stained with hemotoxylene and eosine stain and were visualized and imaged under Nikon TE - 2000S light microscope (Nikon, Japan) using ACT - 2U software (version 2.1)(Nikon, Japan).

Toward this end we have built a mobile phone - mounted light microscope and demonstrated its potential for clinical use by imaging P. falciparum - infected and sickle red blood cells in brightfield and M. tuberculosis - infected sputum samples in fluorescence with LED excitation.

Therefore, we require light microscopes that are capable of handling a dozen to about a hundred specimens within a short period of time, of producing a fairly large number of images that are easily evaluated with modern software and of generating quantitative information.

A new light microscope so powerful that it allows scientists peering inside cells to discern the precise location of nearly each individual protein they are studying has been developed and...

Until recently, visualizing transcription in living embryos was impossible due to limits in the sensitivity and resolution of light microscopes.

This system is now allowing us to see structures three times smaller than could usually be seen using standard light microscopes.

The smaller inset photo was captured with a traditional light microscope.

James Martin first uses a polarizing light microscope to identify paint pigments from The Virgin and Child with Saints John the Evangelist and Paul.

Knowing that autophagy in animal cells was stimulated by starvation, he grew some of his mutant yeast in growth medium that was nutritionally deficient, and he then examined the cells under a simple light microscope.

Light microscopes based on scattering, reflection and absorption, or a combination of these, have been a key enabling technology for the study of objects invisible to our eyes, especially in the field of biology.

Both showed visually stunning examples of their research using super-resolution microscopy, a method that transcends the diffraction limit of conventional light microscopes to probe on a nanoscopic scale.

Under a powerful light microscope, he looked for tiny chips and abrasions on the edges of the arrowheads.

Some six decades ago, it had been used in the study of human chromosomes: The chemical, which could stop mitosis in its tracks, made it easier to spy the dividing chromosomal strands in metaphase, where they could be clearly viewed under a light microscope.

«They're absolutely not biogenic when seen in Technicolor» under a light microscope, Butterfield says.

It became the archetypal image of snow largely because of the work of Wilson Bentley, a Vermont farmer who spent the winters between 1885 and 1931 outside his house photographing snow through a light microscope.

Using three - dimensional modeling techniques, advanced computer simulation and next generation sequencing technology, faculty at UMass Medical School and the Massachusetts Institute of Technology (MIT) have resolved a long - standing debate that has consumed scientists ever since chromosomes were first observed under the light microscope by Walther Flemming in 1878.

Electrons are far too small and fast to be seen, even with the help of a light microscope.

The beads reflect the light and a detector compiles superfast snapshots of the nanobeads through a light microscope.

In a white lab coat and blue latex gloves, Neda Vishlaghi peers through a light microscope at six milky - white blobs.

The shell of the new species, Gastrocopta sharae, seen under a light microscope (left) and under a scanning electron microscope (right).

Under a light microscope, Schweitzer saw groups of red circular structures that looked for all the world like red blood cells.

At about a half - millionth of a meter across, Mimi is one of the few viruses visible under a standard light microscope.

Because the young fish are transparent, it is possible to see the developing circulatory system while observing the fish under a light microscope.