scholarly journals High-resolution acoustic imaging at low frequencies using 3D-printed metamaterials

AIP Advances ◽  
2016 ◽  
Vol 6 (12) ◽  
pp. 121701 ◽  
Author(s):  
S. Laureti ◽  
D. A. Hutchins ◽  
L. A. J. Davis ◽  
S. J. Leigh ◽  
M. Ricci
Keyword(s):  
High Resolution ◽  
Acoustic Imaging ◽  
Low Frequencies ◽  
3D Printed

A 3D-printed, Arabidopsis Thaliana Root Imaging Platform

Lab on a Chip ◽  
2021 ◽  
Author(s):  
Michel Moussus ◽  
Matthias Meier
Keyword(s):  
Molecular Dynamics ◽  
Arabidopsis Thaliana ◽  
High Resolution ◽  
Root System ◽  
Plant Root ◽  
Microfluidic Platforms ◽  
External Cues ◽  
3D Printed ◽  
Plant Root System ◽  
Analytical Tools

High resolution live imaging promises new insights into the cellular and molecular dynamics of the plant root system in response to external cues. Microfluidic platforms are valuable analytical tools that...

High-resolution acoustic imaging from a borehole to detect a nearby well

2018 ◽  
Vol 37 (11) ◽  
pp. 812-817 ◽  
Author(s):  
Michael Jervis ◽  
Thierry Tonellot ◽  
Andrey Bakulin ◽  
Ibrahim A. Ghamdi
Keyword(s):  
High Resolution ◽  
Acoustic Imaging

Dynamic phase control with printing and fluidic materials' interaction by inkjet printing an RF sensor directly on a stereolithographic 3D printed microfluidic structure

Lab on a Chip ◽  
2021 ◽  
Author(s):  
Eiyong Park ◽  
Sungjoon Lim
Keyword(s):  
Surface Modification ◽  
High Resolution ◽  
Inkjet Printing ◽  
Phase Control ◽  
High Conductivity ◽  
Dynamic Phase ◽  
3D Printed ◽  
Rf Electronics ◽  
Microfluidic Structure

RF electronics is inkjet-printed directly onto a 3D printed microfluidic structure using surface modification for the high conductivity, high resolution, and enhanced the interaction between a RF part and a fluid material.

scholarly journals Low Frequency Radio Astronomy from Above the Ionosphere

2002 ◽  
Vol 199 ◽  
pp. 488-489
Author(s):  
D. L. Jones
Keyword(s):  
High Resolution ◽  
Radio Astronomy ◽  
Coronal Mass Ejections ◽  
Solar Radio ◽  
Low Frequency ◽  
Dramatic Improvement ◽  
Radio Bursts ◽  
Solar Radio Bursts ◽  
Low Frequencies ◽  
High Resolution Images

The GMRT represents a dramatic improvement in ground-based observing capabilities for low frequency radio astronomy. At sufficiently low frequencies, however, no ground-based facility will be able to produce high resolution images while looking through the ionosphere. A space-based array will be needed to explore the objects and processes which dominate the sky at the lowest radio frequencies. An imaging radio interferometer based on a large number of small, inexpensive satellites would be able to track solar radio bursts associated with coronal mass ejections out to the distance of Earth, determine the frequency and duration of early epochs of nonthermal activity in galaxies, and provide unique information about the interstellar medium.

A High-Resolution Planar Hall Effect Magnetometer for Ultra-Low Frequencies

2016 ◽  
Vol 16 (9) ◽  
pp. 3224-3230 ◽  
Author(s):  
Asaf Grosz ◽  
Vladislav Mor ◽  
Shai Amrusi ◽  
Igor Faivinov ◽  
Eugene Paperno ◽  
...  
Keyword(s):  
High Resolution ◽  
Hall Effect ◽  
Low Frequencies ◽  
Planar Hall Effect

An affordable, acoustically transparent, two‐dimensional, high‐resolution, acoustic imaging array

1997 ◽  
Vol 101 (5) ◽  
pp. 3095-3095 ◽  
Author(s):  
Kim Benjamin ◽  
James Powers ◽  
Fred Nussbaum ◽  
Gerald Stevens
Keyword(s):  
High Resolution ◽  
Acoustic Imaging ◽  
Two Dimensional ◽  
Imaging Array

High-resolution direct 3D printed PLGA scaffolds: print and shrink

2014 ◽  
Vol 7 (1) ◽  
pp. 015002 ◽  
Author(s):  
Helena N Chia ◽  
Benjamin M Wu
Keyword(s):  
High Resolution ◽  
3D Printed
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