Electron Microscopy - Assignment Example

Observe by transmission Electron Microscopy to reveal the ventricular myocytes of mutant fish contained.... Transmission Electron Microscopy.... Tropomyosin is a long protein strand composed of two fully alpha helical chains in a coiled-coil dimmer, and binds along the length of the actin filament....

This research is aimed at exploring the most recent technologies of Physics like nano-identation, scanning Electron Microscopy, etc.... A3.... Summary of National/Community Benefit In no more than 750 characters (approx 100 words) of plain language, summarise the national/community benefits that are expected to arise from the research....

This essay analyzes Transmission Electron Microscopy, that has revolutionized the field of microscopy, touching a variety of aspects, both biological and physical.... A TEM consists of condenser lenses to focus the electron beam on the specimen, an objective lens to form diffraction in the BFP (Back focal plane) and the image in the image plane, and other lenses to magnify the image or the diffraction pattern on the screen....

d) Better than 10-6 torr vacuum level will help in focussing the… Besides, attenuation of the primary electron beam will also be lesser.... Besides, minimizing molecule – electron beam interaction, better vacuum level When high voltage is applied between titanium cathode and an anode, then cold discharge is produced....

After latex bead compartment isolation, flow cytometry and analysis of β-hexosaminidase activity, epiflourescence, laser scanning confocal and Electron Microscopy, the cells were then analysed for markers and phagosome maturation stage.... The purpose of this research paper is to explore the relationship between the maturation of a phagosome to a phagolysosome and markers (specifically rab5 and rab7, small GTP-binding proteins) acquired during the maturation process from the endosomal compartment (Via et al,… This is useful when considering pathogens that have and rely on the ability to live within the hostile environment of the phagosome which may rely on the blockage of these markers for their survival within the cell....

Before we move onto Electron Microscopy we must understand what exactly is meant by the term resolution.... Microscopes are of different… microscopy is probably the most important of all the methods used in biology.... The problem with light microscopy is that the image (called micrograph) formed using a light microscope has a lower resolution i.... The major difference between a light and an electron microscope is of resolution....

Antigen capture detection tests, Electron Microscopy and antibody capture immonusorbent assay of enzyme linkage are some of the prime investigations for Ebola virus (Stimola, 2011).... These viruses results to serious and acute sickness, which is fatal if untreated.... This deadly viral disease first appeared simultaneously in Yambuku area in the Democratic Republic of… The latter occurrence was the renamed Ebola River....

(WHO, 2014)Diagnosis is conducted through various tests; virus extraction by cell structure, serum neutralization test and Electron Microscopy are examples of diagnostic tests.... Ebola is a virus disease that is transmitted through direct contact with human secretions and fluids like infected blood, organs, broken skin, lesions, surfaces, clothing and beddings....