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3-D Printing News
October 15, 2020
Top Headlines
 

Engineers Print Wearable Sensors Directly on Skin Without Heat

Oct. 12, 2020 — Wearable sensors are evolving from watches and electrodes to bendable devices that provide far more precise biometric measurements and comfort for users. Now, an international team of researchers has ...

Researchers 3D Print Unique Micro-Scale Fluid Channels Used for Medical Testing

Oct. 9, 2020 — In a groundbreaking new study, researchers have 3D printed unique fluid channels at the micron scale that could automate production of diagnostics, ...

Silk Fibers Improve Bioink for 3D-Printed Artificial Tissues and Organs

Oct. 8, 2020 — Researchers processed silk fibers into a versatile component of bioink for 3D cell printing technology. Printed objects retain their shape better than those produced without the silk additive, and ...

3D Printed 'Invisible' Fibers Can Sense Breath, Sound, and Biological Cells

Sep. 30, 2020 — From capturing your breath to guiding biological cell movements, 3D printing of tiny, transparent conducting fibers could be used to make devices which can 'smell, hear and touch' -- making it ...
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Earlier Headlines
 

Biochip Innovation Combines AI and Nanoparticle Printing for Cancer Cell Analysis

Oct. 7, 2020 — Researchers describe how they combined artificial intelligence, microfluidics and nanoparticle inkjet printing in a device that enables the examination and differentiation of cancers and healthy ...

3D-Printed Nasal Swabs Work as Well as Commercial Swabs for COVID-19 Diagnostic Testing, Study Finds

Sep. 25, 2020 — A clinical trial provides evidence that 3D-printed alternative nasal swabs work as well for COVID-19 diagnostic testing as commercial synthetic flocked nasal swabs. Given the ongoing need for ...

Your Paper Notebook Could Become Your Next Tablet

Sep. 1, 2020 — Engineers developed a simple printing process that renders any paper or cardboard packaging into a keyboard, keypad or other easy-to-use human-machine ...

Researchers 3D Print Lifelike Heart Valve Models

Aug. 28, 2020 — Researchers have developed a groundbreaking process for multi-material 3D printing of lifelike models of the heart's aortic valve and the surrounding structures that mimic the exact look and ...

Novel 3D-Printed Device Demonstrates Enhanced Capture of Carbon Dioxide Emissions

Aug. 24, 2020 — Researchers have designed and additively manufactured a first-of-its-kind aluminum device that enhances the capture of carbon dioxide emitted from fossil fuel plants and other industrial ...

Aerogel: The Micro Structural Material of the Future

Aug. 20, 2020 — Aerogel is an excellent thermal insulator. So far, however, it has mainly been used on a large scale, for example in environmental technology, in physical experiments or in industrial catalysis. ...

Versatile New Material Family Could Build Realistic Prosthetics, Futuristic Army Platforms

Aug. 14, 2020 — Nature's blueprint for the human limb is a carefully layered structure with stiff bone wrapped in layers of different soft tissue, like muscle and skin, all bound to each other perfectly. ...

AI Software Enables Real-Time 3D Printing Quality Assessment

Aug. 14, 2020 — Researchers have developed artificial intelligence software for powder bed 3D printers that assesses the quality of parts in real time, without the need for expensive characterization ...

Coffee Stains Inspire Optimal Printing Technique for Electronics

Aug. 12, 2020 — Using an alcohol mixture, researchers modified how ink droplets dry, enabling cheap industrial-scale printing of electronic devices at unprecedented ...

New Microrobot With in Situ, in Vivo Bioprinting Offers Promise for Gastric Wounds

Aug. 12, 2020 — Researchers have taken the first step towards a new way of treating gastric wounds by using a microrobot combined with the new concept of 'in situ in vivo bioprinting' to carry out tissue ...

Promising New Research Identifies Novel Approach for Controlling Defects in 3D Printing

Aug. 5, 2020 — Scientists use temperature data to tune -- and fix -- defects in 3D-printed metallic ...

New Printing Process Advances 3D Capabilities

July 31, 2020 — More durable prosthetics and medical devices for patients and stronger parts for airplanes and automobiles are just some of the products that could be created through a new 3D printing ...

Laser Inversion Enables Multi-Materials 3D Printing

July 27, 2020 — Selective laser sintering is one of the most widely used processes in additive manufacturing, but it is limited to printing with a single material at a time. Robotics engineers have now developed a ...

World's Smallest Imaging Device Has Heart Disease in Focus

July 21, 2020 — A team of researchers has used 3D micro-printing to develop the world's smallest, flexible scope for looking inside blood ...

Researchers 3D Print a Working Heart Pump With Real Human Cells

July 15, 2020 — In a groundbreaking new study, researchers have 3D printed a functioning centimeter-scale human heart pump in the lab. The discovery could have major implications for studying heart disease, the ...

Machine Learning Reveals Vulnerabilities in 3D-Printed Carbon-Fiber Composites

July 6, 2020 — Components made of glass- and carbon- fiber reinforced composites, soaring in high-performance applications, can be 3D printed. A team of researchers has found that the printer head toolpaths are ...

Laser-Welded Sugar: Sweet Way to 3D-Print Blood Vessels

June 29, 2020 — Bioengineers have shown they can keep densely packed cells alive in lab-grown tissues by creating complex networks of branching blood vessels from templates of 3D-printed ...

Researchers Print, Tune Graphene Sensors to Monitor Food Freshness, Safety

June 29, 2020 — Researchers are using high-resolution printing technology and the unique properties of graphene to make low-cost biosensors to monitor food safety and livestock ...

Airborne Chemicals Could Become Less Hazardous, Thanks to a Missing Math Formula

June 25, 2020 — Researchers have figured out a way to calculate surface viscosity just by looking at a stretched droplet as it starts to ...

New Spray-on Technique Allows for Any Shape Touchscreens

June 24, 2020 — A team has challenged the idea that touchscreens are limited to 2D and rectangular shapes by developing an interactive display that can be sprayed in any shape. Inspired by the way an artist creates ...
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