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2. Printer (computing) - Wikipedia

   en.wikipedia.org/wiki/Printer_(computing)

   The term dot matrix printer is used for impact printers that use a matrix of small pins to transfer ink to the page. [17] The advantage of dot matrix over other impact printers is that they can produce graphical images in addition to text; however the text is generally of poorer quality than impact printers that use letterforms (type).

3. Open-Source Lab (book) - Wikipedia

   en.wikipedia.org/wiki/Open-Source_Lab_(book)

   It also provides instructions on digital design sharing, Arduino microcontrollers, RepRap 3D Printers for scientific use and how to use open-source hardware licenses. The Guardian discusses how ideas in the Open-Source Lab could enable 3D printing to offer developing-world scientists savings on replica lab kits. [2]

4. Laser printing - Wikipedia

   en.wikipedia.org/wiki/Laser_printing

   Laser printing is an electrostatic digital printing process. It produces high-quality text and graphics (and moderate-quality photographs) by repeatedly passing a laser beam back and forth over a negatively charged cylinder called a "drum" to define a differentially charged image. [1]

5. Artificial gene synthesis - Wikipedia

   en.wikipedia.org/wiki/Artificial_gene_synthesis

   Unlike DNA synthesis in living cells, artificial gene synthesis does not require template DNA, allowing virtually any DNA sequence to be synthesized in the laboratory. It comprises two main steps, the first of which is solid-phase DNA synthesis , sometimes known as DNA printing . [ 1 ]

6. 3D printing - Wikipedia

   en.wikipedia.org/wiki/3D_printing

   3D printing, or additive manufacturing, is the construction of a three-dimensional object from a CAD model or a digital 3D model. [1] [2] [3] It can be done in a variety of processes in which material is deposited, joined or solidified under computer control, [4] with the material being added together (such as plastics, liquids or powder grains being fused), typically layer by layer.

7. 3D bioprinting - Wikipedia

   en.wikipedia.org/wiki/3D_bioprinting

   Different models of 3D printing tissue and organs. Three dimensional (3D) bioprinting is the use of 3D printing–like techniques to combine cells, growth factors, bio-inks, and biomaterials to fabricate functional structures that were traditionally used for tissue engineering applications but in recent times have seen increased interest in other applications such as biosensing, and ...