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In nonlinear optics z-scan technique is used to measure the non-linear index n 2 (Kerr nonlinearity) and the non-linear absorption coefficient Δα via the "closed" and "open" methods, respectively. As nonlinear absorption can affect the measurement of the non-linear index, the open method is typically used in conjunction with the closed method ...
Z. Z-scan technique This page was last edited on 3 April 2022, at 08:39 (UTC). Text is available under the Creative Commons Attribution-ShareAlike 4.0 ...
232875 Ensembl ENSG00000121413 ENSMUSG00000070822 UniProt Q8TBC5 n/a RefSeq (mRNA) NM_001145542 NM_001145543 NM_001145544 NM_023926 NM_001017955 NM_001382523 NM_001382524 RefSeq (protein) NP_001139014 NP_001139015 NP_001139016 NP_076415 n/a Location (UCSC) Chr 19: 58.08 – 58.12 Mb Chr 7: 12.77 – 12.8 Mb PubMed search Wikidata View/Edit Human View/Edit Mouse Zinc finger and SCAN domain ...
A scanner used to measure bone density using dual energy X-ray absorptiometry. Bone density, or bone mineral density, is the amount of bone mineral in bone tissue.The concept is of mass of mineral per volume of bone (relating to density in the physics sense), although clinically it is measured by proxy according to optical density per square centimetre of bone surface upon imaging. [1]
In contrast, ZMap uses cyclic multiplicative groups, which allows ZMap to scan the same space roughly 1,300 times faster than Nmap. [6] The ZMap software takes every number from 1 to 2 32 -1 and creates an iterative formula that ensures that each of the possible 32-bit numbers is visited once in a pseudorandom order. [ 3 ]
The transducer is mounted on the z-axis of the SAM. It can be focused to a specific target layer located in a hard-to-access area by changing the z-position with respect to the sample under testing that is mechanically fixed. [6] The B-scan provides a vertical cross section of the sample with visualization of the depth information.
Barcode Scanner scanning a QR code. The application Barcode Scanner is an Android app, from the open-source project ZXing (short for Zebra Crossing), that allows an Android device with imaging hardware (a built-in camera) to scan barcodes or 2D barcodes and retrieve the data encoded. [2]
Laser scanning is the controlled deflection of laser beams, visible or invisible. [1] Scanned laser beams are used in some 3-D printers, in rapid prototyping, in machines for material processing, in laser engraving machines, in ophthalmological laser systems for the treatment of presbyopia, in confocal microscopy, in laser printers, in laser shows, in Laser TV, and in barcode scanners.