Microscope

Lens (26)
Microscope (79)
Optical device (95)
Telescope (104)

Synopsis: Optics & microscopy: Optical devices: Microscope:

and also examined the thickness and profile of the crust under the microscope. Convection currents are created both within the pan as a whole

A quick look under the microscope confirmed that it was, in fact, real cat hair. The US Customs and Border Protection is hoping to open similar testing facilities in other ports over the coming years.

#Bees Reveal Nature-Nurture Secrets oeits crazy how realistic they look when there under a microscope!

using a microscope on a Massachusetts beach. Once assembled, the 75 species were stripped then down to their DNA for a painstaking search to find genetic sequences that would appear across all arthropods, enabling statistical comparisons.

Just as microscopes and telescopes help researchers see more about the world microphones can help them learn more about their surroundings via sound.

and microscopes to see what occurred. The researchers found bubbles within the sap were linked to about half the sounds from the wood.

A high-powered microscope found minerals like hematite and feldspar just a hair's-width wide trapped in the core said Margariete Malenda a Kutztown undergraduate who performed the microscope analysis. The minerals suggest the spheres got their start

The structure of a molecule is far too small to be seen with even the most powerful of microscopes.

while examining the volcanic hail with a scanning electron microscope. The first time I ever saw them I was looking at these volcanic ash aggregates

or operating theatre offices or with an inevitably cold platter eaten with eyes glued to a microscope Lakhtakia wrote today (July 9) in the journal Medical Humanities.

so it can be examined under a microscope for any presence of urate crystals according to the NIAMS.

or produce them at harmful levels but without a microscope and laboratory its hard to distinguish the dangerous and harmless ones.

When I made images of the Siberian actinobacteria that's a digital image made on a microscope.

Soundscapes Light Boxes and Microscopes (Op-Ed) NEA: More than a decade into the Oldest Living things project how have thoughts your about the relationship between art and science changed?

and placed them under a microscope. The researchers found one egg in the soil around the abdomen and pelvis of a child's skeleton.

How to spot coffee fraud Right now one way to detect counterfeit coffee is to put the grounds under a microscope

A low-vacuum scanning electron microscope (LV-SEM) allowed the researchers to examine the bugs while they were trapped still on the leaves.

which was confirmed in the 1900s with the advent of the microscope. Under the magnifying lens researchers could see that eggs that gave rise to drones were penetrated not by sperm.

and get them back to the lab it takes a steady hand to dissect them and tediously compare each specimen under a microscope.

--or about 1/1000th the width of a grain of sand--making them too small to study with light microscopes

But after five days enteritis could clearly be seen in the microscope. At the same time activity involving enzymes from the pancreas in the rear intestine increased perhaps

and analyse thousands of these thin layers under the microscope to reconstruct climate year-by-year far back in time illustrates Brauer.

Gomez and Meredith used an atomic force microscope (AFM) tip to press the replicas onto a variety of surfaces then measured the force required to remove them from the surfaces.

Images showing the storage of oil in droplets were produced using microscopes housed at Brookhaven's Center for Functional Nanomaterials (CFN) also supported by BES.

Since the invention of the earliest light microscopes the classification and identification of pollen and spores has been a highly subjective venture for those who use these tiny particles to study vegetation in their field palynology.

Many researchers have tried to classify these things by eye looking down a standard light microscope and noting some differences in their sizes

The researchers began by using scanning electron microscopes to capture detailed high-resolution images of 12 different species of grass pollen.

which under the microscope look like little spines according to Mander. The team which included Florida State university mathematics professor Washington Mio and his graduate student Mao Li then devised a novel method of quantifying the intricacies that exist among these species'spines.

and ticks and are too small to see without a microscope. They eat skin cells shed by people

However based on experiments scanning electron microscope SEM) imaging and mathematical modeling the new study found that kinked sections of nanotubes may be the primary mechanism reducing the modulus.

To look for potential explanations the researchers examined the carbon nanotubes using scanning electron microscopes located in Georgia Tech's Institute for Electronics and Nanotechnology facilities.

which meant the researchers could more easily observe them under a microscope. The team next inserted florescence genes into each organism

The study featured on the cover of the September issue of the American Journal of Botany used a special microscope to reveal how nanostructures help contain damage within microscopic cavities called bordered pits in wood-fiber cells.

But using a powerful new type of confocal laser-scanning microscope the 4pi the scientists discovered that the bordered pits are filled with a mesh membrane of nanofibrils

When I looked at these clones under the microscope I saw that some of them carried bacteria in their sorae

Tests and subsequent electron microscope images of the device showed no change in the materials after heating it to 200 degrees Celsius.

which were placed then into a melittin-infused solution beneath the microscope. Time-lapse videos of the experiments show that dye-labeled melittin begins sticking to the surface of the GUV within seconds.

when viewed under a microscope says entomologist Jack Longino a professor of biology. Their faces are broad shields the eyes reduced to tiny points at the edges and the fierce jaws bristling with sharp teeth.

Yet many fungi have to be identified under the microscope although there are known species that are very large like the tinder fungus Fomes fomentarius.

As seen under a microscope the layers brought onions to mind said Rice chemist James Tour until a colleague suggested flat graphene could never be like an onion.

and found under the microscope that these transcription factors accumulated in the nuclei of the pollen tubes as they grew in the pistil.

Using an electron microscope the scientists observed the salts becoming deliquescent and moving into the stomata of the needles.

Conceivable aggravation of forest decline by climate changea new type of electron microscope enabled the observation of particle deliquescence and dynamics under changing air humidity.

Using a high-resolution transmission microscope in Brookhven's Condensed Matter Physics and Materials Science Department the scientists were able to observe the anchored Mosoy nanocrystals on 2d graphene sheets.

If you look at a slide of the cells under a microscope anyone can understand it.

Kiang is a pioneer in the use of atomic force microscopes (AFM) to shed light on the fundamental physical processes involved in protein folding.

Phytoliths vary in appearance under a microscope depending on the kind of plant. When plants die and decay the phytoliths remain as part of the soil layer.

and washed its pollen off onto a microscope slide and then we fluffed it back up with a hair dryer Knight says.

Unfortunately in the past conventional light microscopes could not clearly show objects as small as single molecules. The available alternatives such as electron microscopy could not be used effectively with living cells.

In 1873 German physicist Ernst Abbe worked out the mathematics to improve resolution in light microscopes.

The interface between elements seen clearly in scanning transmission electron microscope images taken at Oak ridge National Laboratories shows a razor-sharp transition from graphene to h-BN along a subnanometer line.

and we didn't even realize until we imaged the surface of the substrate with a scanning electron microscope.

This scanning electron microscope image shows the network of conductive nanoribbons in Rice university's high-density graphene nanoribbon film.

This scanning electron microscope image shows a closeup of the nanoribbon network in Rice university's high-density graphene nanoribbon film.

Electron microscope analyses of the pottery together with stylistic differences of the pieces themselves and the eradication of the solidifying asbestos in the pottery indicate that distinct changes in pottery-making occurred.

With these tests the scientists look at the coffee under a microscope or identify various additives by simply tasting the coffee.

and their team members utilised an optical microscope-focused laser beam setup to â#drawâ##micropatterns directly onto large area Mos2 films as well as to thin the films.

The research team demonstrated that the micropatterns created at a low laser power are invisible under bright-field optical microscope

but become apparent under fluorescence microscope indicating the feasibility of hidden images. Further researchthe fast growing field of electronics and optoelectronics demands precise material deposition with application-specific optical electrical chemical and mechanical properties.

Hoppe's unique microscope setup allows the researchers to use fluorescence to see what's happening at a molecular level in live cells.

If you looked at metal under a microscope you'd see that it is composed of millions of closely-packed grains says Yuntian Zhu a professor of materials science and engineering at NC State and senior author of two papers on the new work.

So the raw material known in the trade as brash is now being put under the microscope.

--and you cannot distinguish the species when counting pollen under a microscope. Even though the information of the exact species present in the monitored area

when they took close ups of the coal with an electron microscope which fires an electron beam at the point of interest.

In this case the electron microscope's beam knocks hydrogen atoms loose from carbon layers. Then the dangling bonds compensate by connecting to an adjacent carbon layer

With sandpaper and microscopes Brigham Young University professor Matthew Bekker analyzed rings from drought-sensitive tree species. He found several types of scenarios that could make life uncomfortable in

They rigged the field centre's microscopes with smartphones to produce images of the tiny spider's even tinier genitals (using cooking oil from the station's kitchen to make them more translucent) dusted the spider's webs with puffs of corn flour (also from the kitchen) to make them stand out

(which makes up as much as 60%of the upper mantle) by using an electron microscope and specific image processing.

When they examined the xylem under a fluorescent microscope they saw that bacteria had accumulated around pit membranes in the first few millimeters of the wood.

and his microscope to identify hundreds of pollen types found in honey samples from around the world.

Scanning electron microscope images show typical carbon nanotube fibers created at Rice university and broken into two by high-current-induced Joule heating.

His team uses a scanning electron microscope to take highly detailed pictures of items x-ray microanalysis to determine the elements in the sample

He put a solution thick with spores on a tiny flexible silicon plank expecting to measure the humidity-driven force in a customized atomic force microscope.

and tubes can be detected with a microscope. The pollen of these flowers appeared to be said sticky Poinar suggesting it was carried by a pollinating insect

and is under the political microscope, regulatory scrutiny will force companies to use less of it.

Carla Dove using a comparison microscope to study feather structure in the Birds Division at the Museum of Natural history.

In her office, Dove has a comparison microscope, where she can put a known sample next to an unknown sample,

and look at them under the microscope. The experiment was to look at how they would spin their webs in space They spin these half orbs that have a three-dimensional aspect.

< Back - Next >

Overtext Web Module V3.0 Alpha
Copyright Semantic-Knowledge, 1994-2011