4 results match your criteria Applied Physics Reviews[Journal]

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Modulating physical, chemical, and biological properties in 3D printing for tissue engineering applications.

Appl Phys Rev 2018 Dec;5(4)

Department of NanoEngineering, University of California San Diego, 9500 Gilman Drive, La Jolla, California 92093, USA.

Over the years, 3D printing technologies have transformed the field of tissue engineering and regenerative medicine by providing a tool that enables unprecedented flexibility, speed, control, and precision over conventional manufacturing methods. As a result, there has been a growing body of research focused on the development of complex biomimetic tissues and organs produced via 3D printing to serve in various applications ranging from models for drug development to translational research and biological studies. With the eventual goal to produce functional tissues, an important feature in 3D printing is the ability to tune and modulate the microenvironment to better mimic conditions to improve tissue maturation and performance. Read More

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http://dx.doi.org/10.1063/1.5050245DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6959479PMC
December 2018

Stochasticity in materials structure, properties, and processing-A review.

Appl Phys Rev 2018 Mar 7;5(1). Epub 2018 Mar 7.

Department of Physics, Applied Physics, and Astronomy & Center for Materials, Devices and Integrated Systems, Rensselaer Polytechnic Institute, Troy, New York 12180, USA.

We review the concept of stochasticity-i.e., unpredictable or uncontrolled fluctuations in structure, chemistry, or kinetic processes-in materials. Read More

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http://aip.scitation.org/doi/10.1063/1.4998144
Publisher Site
http://dx.doi.org/10.1063/1.4998144DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6214486PMC
March 2018
76 Reads

Bright focused ion beam sources based on laser-cooled atoms.

Appl Phys Rev 2016 Mar 24;3(1). Epub 2016 Mar 24.

Center for Nanoscale Science and Technology, National Institute of Standards and Technology, Gaithersburg, MD 20899.

Nanoscale focused ion beams (FIBs) represent one of the most useful tools in nanotechnology, enabling nanofabrication via milling and gas-assisted deposition, microscopy and microanalysis, and selective, spatially resolved doping of materials. Recently, a new type of FIB source has emerged, which uses ionization of laser cooled neutral atoms to produce the ion beam. The extremely cold temperatures attainable with laser cooling (in the range of 100 μK or below) result in a beam of ions with a very small transverse velocity distribution. Read More

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http://aip.scitation.org/doi/10.1063/1.4944491
Publisher Site
http://dx.doi.org/10.1063/1.4944491DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4882766PMC
March 2016
2 Reads

Optical tracking of nanoscale particles in microscale environments.

Appl Phys Rev 2016 Mar 10;3(1). Epub 2016 Mar 10.

Center for Nanoscale Science and Technology, National Institute of Standards and Technology, Gaithersburg, Maryland 20899, USA.

The trajectories of nanoscale particles through microscale environments record useful information about both the particles and the environments. Optical microscopes provide efficient access to this information through measurements of light in the far field from nanoparticles. Such measurements necessarily involve trade-offs in tracking capabilities. Read More

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http://dx.doi.org/10.1063/1.4941675DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4873777PMC
March 2016
1 Read
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