Many outstanding scientists are quite artistic, and Leonardo da Vinci is the representative. Looking back at the pictures of animal cells, human organs, plant vascular bundles, pictures of various viruses and DNA double helix seen in biology textbooks, it is not easy to draw these pictures beautifully and professionally. However, it is not difficult for scientists to convey new concepts or research results with images, because free or reasonable scientific research illustration drawing platforms and drawing software have sprung up. In addition to Canva and Pictochart, which are very useful in designing presentations and posters, there are many scientific drawing artifacts that researchers can't miss:
With 200,000 users, Biorender:Biorender is an online scientific research drawing platform tailored for more than 30 disciplines related to life sciences, with more than 20,000 free pictures. The latest coronavirus pneumonia-19 theme is also provided with professional pictures. As long as you have the intuition to use PPT, you can get started and provide free professional and paid use solutions. You must not miss it!
Edraw, a major in science and engineering, provides pictures commonly used in physics, mathematics and chemistry in the form of App, such as lenses, light sources, waves, molecular diagrams, chemical tests, laboratory equipment diagrams, circuit diagrams, 3D geometry, analytic geometry and so on.
Little painter in scientific research: Do you remember the little painter software in the era before Photoshop appeared? This is a free use for scientific research professional painters, who can freely illustrate, cut and adjust the picture size, increase the hand-drawing function, and discuss intractable diseases of scientific research drawing with the online community.
Chart expert: For people who are used to Word, it's like making a special chart word processing page. Registration is free, with business, engineering, software and other processes and system diagrams, which can save a lot of time.
Professionals who draw scientific research illustrations need to have a university-level scientific research background, as well as the artistic ability of illustrations or designers. In North America, at present, a few colleges and universities offer professional degrees in scientific research and drawing, and the number of graduates in one unit may be less than 10. In this era of image information explosion, there are more and more job opportunities in the new field of scientific research and drawing. Slash youth with scientific research and artistic background may wish to give it a try.
What software is used to draw 1 and Gnuplot for graduation thesis?
Gnuplot is a command-line interactive drawing tool. Users gradually establish or modify the drawing environment by inputting commands, and describe data or functions with graphics. Advantages are fast drawing speed, refreshing painting style, open source free software and quite professional image quality. Disadvantages: Need to write code.
2、Matplotlib
Matplotlib is a standard drawing package of famous Python, and the name of its drawing function is basically similar to Matlab. The advantages are exquisite curves, free open source software, and support for Latex formula insertion, which can be done in many cases with only one or several lines of code. The disadvantage is that Python programming foundation is needed.
3、visio
MicrosoftVisio is a flowchart software running under Windows operating system, and it is now a part of MicrosoftOffice software. Visio can make all kinds of charts, and use Visio's powerful drawing function to draw maps, corporate logos and so on. The most important thing is to draw flowcharts and schematic diagrams.
4. Origin
Origin is a simple and easy-to-learn drawing software with flexible operation and complete functions. It can not only meet the drawing needs of ordinary users, but also meet the needs of advanced users for data analysis and function fitting. The disadvantage is that the operating system is not very friendly, easy to crash, and only supports Windows system.
5、Tecplot
Tecplot can realize from simple two-dimensional curve and surface diagram to complex three-dimensional dynamic diagram. Its characteristic is that it can quickly convert a large amount of data into easy-to-understand pictures, such as contour lines, vector diagrams, grid diagrams, section diagrams, streamline diagrams and so on.
How to draw pictures in thesis writing? tool
visio20 13/PowePoint
AdobeAcrobatPro
step
1. Make your own drawing with visio/ppt.
2. Export the picture to pdf format. Select file → print, and then select AdobePDF in the printer section. Then select Print.
Note: When drawing with ppt, draw with ppt file, and put the drawing on the first page of ppt, otherwise it will be more troublesome when cutting pages.
3. Select the appropriate pdf storage location. We will get the pdf file we need.
4. Open the file with AdobeAcrobatPro.
5. Select Advanced → Printing Production → Page Cutting in the menu bar. In the following page, adjust the four values of the margin control to resize the page.
6. After cutting and saving, we got the picture we wanted. Just insert the photo into the newspaper.
Moreover, after drawing the picture you want in ppt, save the file as a pdf, and then cut the pdf with AdobeAcrobatPro, and you can get a lossless picture! Perfect!
The above is about
Thesis Writing
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