MICROSCÓPIOS ALTERNATIVOS CONSTRUÍDOS A PARTIR DE MATERIAIS DE BAIXO CUSTO

IF 0.5 4区化学 Q4 CHEMISTRY, MULTIDISCIPLINARY

Quimica Nova Pub Date : 2023-03-03 DOI:10.21577/0100-4042.20170957

Guilherme Borges, Pedro Borges, C. Cardoso, D. Cerqueira

引用次数: 0

Abstract

ALTERNATIVE MICROSCOPES BUILT USING LOW-COST MATERIALS. This work aims to compare the construction of magnification devices. Details of the construction and use of microscopes based on webcam and smartphone are presented, using software for image processing. It is also presented the construction of microscopes using drops of different liquids as magnifying lens, a compound microscope, and a water-drop projector. Magnified images obtained with each device are presented, and the different microscopes are compared. The results obtained from the use of these alternative instruments confirm that alternative microscopes are instruments of easy reproducibility, enabling the amplification of samples for a more detailed observation of the object of interest.

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由低成本材料制成的替代显微镜

使用低成本材料制造的替代显微镜。这项工作的目的是比较放大装置的结构。详细介绍了基于网络摄像头和智能手机的显微镜的构建和使用，使用软件进行图像处理。本文还介绍了用不同液体的液滴作为放大镜、复合显微镜和水滴投影仪的显微镜结构。给出了用每种设备获得的放大图像，并对不同的显微镜进行了比较。使用这些替代仪器获得的结果证实，替代显微镜是易于再现的仪器，可以放大样品，对感兴趣的对象进行更详细的观察。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Quimica Nova 化学-化学综合

CiteScore

1.60

自引率

12.50%

发文量

审稿时长

2-4 weeks

期刊介绍： Química Nova publishes in portuguese, spanish and english, original research articles, revisions, technical notes and articles about education in chemistry. All the manuscripts submitted to QN are evaluated by, at least, two reviewers (from Brazil and abroad) of recognized expertise in the field of chemistry involved in the manuscript. The Editorial Council can be eventually asked to review manuscripts. Editors are responsible for the final edition of QN.