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76113 Ensembl ENSG00000167419 ENSMUSG00000009356 UniProt P22079 n/a RefSeq (mRNA) NM_001160102 NM_006151 NM_080420 RefSeq (protein) NP_001153574 NP_006142 n/a Location (UCSC) Chr 17: 58.22 – 58.27 Mb Chr 11: 87.7 – 87.72 Mb PubMed search Wikidata View/Edit Human View/Edit Mouse Lactoperoxidase (LPO, EC 1.11.1.7) is a peroxidase enzyme secreted from mammary, salivary, tears and other ...
Oil-immersion objectives are used only at very large magnifications that require high resolving power. Objectives with high-power magnification have short focal lengths, facilitating the use of oil. The oil is applied to the specimen (conventional microscope), and the stage is raised, immersing the objective in oil.
This file has been superseded by Field of View v Magnification chart (cropped) ... Version 1.2 or any later version published by the Free Software Foundation; ...
One of the most important properties of microscope objectives is their magnification.The magnification typically ranges from 4× to 100×. It is combined with the magnification of the eyepiece to determine the overall magnification of the microscope; a 4× objective with a 10× eyepiece produces an image that is 40 times the size of the object.
A typical magnification for use in dentistry is 2.5×, but dental loupes can be anywhere in the range from 2× to 8×. [15] Optimal magnification is a function of the type of work the doctor does - namely, how much detail he or she needs to see, taking into consideration that when magnification increases, the field of view decreases.
Periodic Videos (also known as The Periodic Table of Videos) is a video project and YouTube channel on chemistry. It consists of a series of videos about chemical elements and the periodic table , with additional videos on other topics in chemistry and related fields.
Design features of an operating microscope are: magnification typically in the range from 4x-40x, components that are easy to sterilize or disinfect in order to ensure cross-infection control. There is often a prism that allows splitting of the light beam in order that assistants may also visualize the procedure or to allow photography or video ...
For two or more thin lenses close together, the optical power of the combined lenses is approximately equal to the sum of the optical powers of each lens: P = P 1 + P 2. Similarly, the optical power of a single lens is roughly equal to the sum of the powers of each surface. These approximations are commonly used in optometry.