For microscopy the Fraunhofer formula is best written S =X/A.
The subject-matter of this new science, or branch of biological science, had been neglected: it did not form part of the studies of the collector and systematist, nor was it a branch of anatomy, nor of the physiology pursued by medical men, nor again was it included in the field of microscopy and the celltheory.
Wright, Principles of Microscopy (1906); W.
Spitta, Microscopy (2nd ed., 1909); Sir A.
Diagnosis of E. histolytica infection Historically, light microscopy has been the method of choice to diagnose amoebiasis.
atomic force microscopy.
Figure 4. Synovial fluid CPPD crystals (compensated polarized light microscopy x400 ); scant numbers of rhomboid crystals showing weak positive birefringence.
Our nets incorporate fluorescent chromophores, and can be visualized by fluorescence microscopy.
confocal microscopy then the appropriate training will be arranged.
confocal laser scanning microscopy.
electrons ejected from the surface in the de-excitation process will be imaged to develop the technique into a microscopy.
electron microscopy, a conical tip with a flat emitting surface at the apex has proven to be the optimum design.
examined by microscopy.
Electron microscopy reveals that elastic fibers are composed of bundles of small fibrils approximately 11 nm in diameter embedded in an amorphous material.
field gunas acquired using field emission gun scanning electron microscopy.
High extinction polarizing filters for microscopy are preferable for polarization studies (a microscope dealer's own brand should be of good quality ).
fluorescence microscopy have been central to this research.
There is also full diagnostic and research laboratory support including histopathology, microbiology, proteomics and electron microscopy.
holoenzyme PhK has been produced at medium resolution by electron microscopy (17 ).
Diagnosis is based on haemagglutination tests or negative staining electron microscopy on liver homogenates.
Rotavirus can be detected by electron microscopy, enzyme immunoassay (EIA ), or PCR.
immunofluorescence microscopy, of which two were successful.
For example, the chapters on transposon insertion, microscopy, gene disruption and analysis of Streptomyces DNA are all new.
I suspect that many beginning to take up microscopy might, understandably, use the substage iris control to reduce light intensity.
Atomic Force Microscopy is employed to study the kinetics of the etching mechanism used to produce the mirror surface.
Typical particles from each sample were examined by light microscopy or X-ray microanalysis.
They were characterized via scanning electron microscopy, complex impedance measurements, electron probe microanalysis and dielectric lifetime testing.
Image was acquired using field emission gun scanning electron microscopy.
Image taken using polarized light microscopy with a sensitive tint plate.
In the history of polarized light microscopy, one of the most popular chemical compounds studied was hippuric acid.
An extra chamber has been added for UHV scanning tunneling microscopy (STM ).
The cells aggregate volume texture is acquired using laser confocal microscopy.
His techniques were an inspiration for early atomic force microscopy.
Unlike optical microscopy SEM does not suffer from a severely limited depth of field.
Project description: Scanning near-field optical microscopy (SNOM) uses transmitted or reflected light to provide high-resolution images of a material.
We investigate the signals that control leucocyte recruitment to the liver using in vitro human cell-based models and in vivo intravital microscopy.
The array of square phospholipid patches is imaged by fluorescent microscopy.
microscopy primer from the Molecular Expressions site.
microscopy enthusiasts whether a novice or expert.
microscopy technique but with several.
For electron microscopy, a conical tip with a flat emitting surface at the apex has proven to be the optimum design.
Advances in fluorescence microscopy have been central to this research.
Cryo-electron microscopy: taking back the knight [Acrobat PDF] X-ray crystallography has been used to study viruses for over 20 years.
In addition, a background in scanning probe microscopy is required.
Keyphrases wave front sensing, confocal microscopy, multiphoton microscopy.
It was further localized to the secretory granules by immunoelectron microscopy.
In order to determine the surface morphology and orientation texture of the films, scanning electron microscopy, SEM, was performed.
Axonal membrane proteins are transported in distinct carriers: a two-color video microscopy study in cultured hippocampal neurons.
These images complement light microscopic images by revealing structural detail not observable by light microscopy.
observable by light microscopy.
optical microscopy to show the topological features of surfaces.
Electron microscopy experiments have been carried out on sections of rat pituitary gland.
polarized light microscopy, one of the most popular chemical compounds studied was hippuric acid.
The site is part of an optical microscopy primer from the Molecular Expressions site.
probe microscopy is required.
VTEC typically induce cytoskeletal rearrangements during attachment and these will be assessed using immunofluorescence and confocal microscopy.
The magnetic properties and magnetization reversal behavior of the bilayer were studied using the Fresnel mode of Lorentz microscopy.
scanning electron microscopy.
scanning calorimetry (DSC) and transmission electron microscopy (TEM ).
Many viruses with isometric and rod-shaped particles have been detected by serology and electron microscopy techniques.
In this particular case, the analysis is applied to elemental dot maps produced by scanning electron microscopy coupled with energy dispersive X-ray spectroscopy.
Pulmonary tuberculosis is usually diagnosed by chest X-ray and/or sputum analysis (microscopy and culture ); serological tests are increasingly available.
Zuo et al., Nature, 2 Sept. 1999.) atomic physics microscopy quantum theory superconductivity X rays elements CORRECTION.
syphilis diagnoses can be made by microscopy of the discharge or even aspirating fluid from the enlarged lymph glands.
time-lapse microscopy to watch living cells as they grow and repair.
transmission Electron microscopy (TEM ): This is a set of resources designed to accompany an introductory course on transmission electron microscopy.
transposon insertion, microscopy, gene disruption and analysis of Streptomyces DNA are all new.
The sensitivity of microscopy for identifying amoebic trophozoites in liver abscess pus is only ~25% at best (Ref.
tunneling microscopy (STM ).
Left: the common budding yeast, Saccharomyces cerevisiae, viewed by phase-contrast microscopy.
Cryo-electron microscopy reveals conserved and divergent features of Gag packing in immature particles of Rous sarcoma virus and human immunodeficiency virus.
Microstructures were studied using a combination of differential scanning calorimetry (DSC) and transmission electron microscopy (TEM).
Using microscopy and other techniques, she analyzed the engraving style and motifs of the scrimshaw artist Frederick Myrick (fl.
Pulmonary tuberculosis is usually diagnosed by chest X-ray and/or sputum analysis (microscopy and culture); serological tests are increasingly available.
Tests In primary syphilis diagnoses can be made by microscopy of the discharge or even aspirating fluid from the enlarged lymph glands.
We also use time-lapse microscopy to watch living cells as they grow and repair.
Transmission Electron Microscopy (TEM): This is a set of resources designed to accompany an introductory course on transmission electron microscopy.
Using special stains and microscopy, individual chromosomes are identified, and the presence of an extra chromosome 18 is revealed.
The word usage examples above have been gathered from various sources to reflect current and historial usage. They do not represent the opinions of YourDictionary.com.