Guided Notes Activity Sheet Type of Microscope Most useful for viewing: Limitations of this microscope are: The microscope works by: Describe the detail that can be seen under this microscope. (You may find it helpful to draw one of the specimens viewed under the microscope.) Dissecting Microscope Organisms or objects at relatively low magnifications. You can only view oranisms that can be seen with the naked eye. It magnifys up to 40 times the size of the specimens serface by passing throught
Premium Electron microscope Electron Microscope
polyaniline/Poly(p-hydroxyaniline)/ Fe3O4 (PAN/PHAN/ Fe3O4) composites. The composites‚thus synthesized have been characterized by Fourier transfer infrared(FTIR) spectrophotometer and X-ray diffraction . The morphology of these composites was studied by scanning electron microscopy. (Received September 29‚ 2009; accepted October 23‚ 2009) Keywords: Conductivity ‚ polyaniline ‚poly(p-hydroxyaniline)‚ Fe3O4 ‚ nanocomposites . 1. Introduction Nowadays the conducting polymers offers a great technological application
Premium Scanning electron microscope Polymer Nanomaterials
How was the Microscope Invented? The microscope is a machine used to see tiny‚ small things such as germs and bacteria. These small creatures are not seen by us but can be seen by a microscope. The three subtopics that will be mentioned are: 1) Who invented the microscope? 2) Why was it invented and What are the different types of microscope. The prediction made was that the microscope was a very important part of life in the middle-ages. People had very serious sicknesses at that
Premium Microscope Electron microscope
Period B 10/4/13 I. Title: Microscope Lab Report II. Purpose: The purpose of this lab was to teach us how to use a microscope‚ how to make a temporary wet mount‚ and how to stain a slide. The purpose of this lab was also to teach us how to use and measure with a microscope. The purpose of this lab was also to teach us how to draw what we see in a microscope’s field of view. III. Procedure: A. How to use a Microscope When going to take out the microscope‚ make sure you carry it back to
Premium Microscope Electron microscope Electron
CHAPTER 5 CONCLUSION AND RECOMMENDATION 5.1 Introduction This chapter will conclude the result of this experiment‚ whether it has fulfill its objective and the recommendation for future research to get better efficiency in yield of FAME by manipulating the concentration and weight percent of the active metal. 36 5.2 Conclusion In this research‚ the objective are to determine the effect of concentration of KOH to yield of FAME and also to determine the effect of KOH weight percent as loading
Premium Fatty acid Electrochemistry Carbon
film. Large-area SiNWs with average diameters of 20 nm down to 8 nm and wire densities as high as 1010 wires/cm2 were accomplished. These SiNWs were single crystalline and vertically aligned to the (100) substrate. It was revealed by transmission electron microscopy that the SiNWs were of high crystalline quality and showed a smooth surface. In recent years silicon nanowires (SiNWs) have attracted much attention1‚2 due to their many unique properties and potential applications as building blocks
Premium Scanning electron microscope
independently used the microscope to identify the cause of the bubonic plague. Compound microscopes—microscopes that use more than one lens—were invented around 1595. These first microscopes usually magnified objects only 20–30 times their original size. But as you will learn in the next few activities‚ even this level of magnification was enough to discover a world of new scientific ideas. By 1840‚ Italian physicist Giovanni Amici (a-MEE-chee) had invented the oil-immersion microscope which could magnify
Premium Lens Electron microscope Optics
Ads related to investigatory project using fish scales Facebook® Account Sign Up - World’s Largest Online Community. Facebook.com Join for Free & Enjoy the Benefits! Project | sea.siteble.com sea.siteble.com Complete Information and Resouces about Project Project | topsites4u.net www.topsites4u.net Search more information on Project See more ads for: investigatory project using fish scales Search results Fish Scales Wastes for the
Premium Philippine cuisine Scanning electron microscope Pigment
The dissolution of the drug in different liquisolid formulations was performed in 500 ml simulated salivary fluid (phosphate buffer pH 6.8) maintained at 37 ± 0.5 ºC using the USP dissolution tester apparatus II‚ at a rotation speed of 50 rpm. Aliquots from the dissolution medium were withdrawn at 1‚ 2‚ 3‚ 4‚ 5‚ 6‚ 7‚ 8‚ 9‚ 10‚ 12.5‚ 15‚ 20‚ 25 and 30 minutes time intervals. The samples were changed with fresh dissolution medium of same amount to maintain a constant volume in the vessels. Samples
Premium Tablet press Tablet Buffer solution
spectra gave characteristics bands of –NH2 at 3431cm-1 and carbonyl at 1661cm-1. X-ray diffraction (XRD) patterns also indicated two characteristics crystalline peaks approximately at 10° and 20° (2θ).The surface morphology was examined using scanning electron microscopy (SEM). 4|Page Preparation of Chitosan from Jazan Area Shrimp wastes and Investigation of Its Properties KEY WORDS 5|Page Preparation of Chitosan from Jazan Area Shrimp wastes and Investigation of Its Properties Key Words: Shrimp
Premium Arthropod Scanning electron microscope