Current Publications

Journal Publications
since 2022

Recent Journal Publications

[145079]
Title: Organ specific mouse head coil for improved image quality in magnetic particle imaging.
Written by: M. Graeser, T. Liebing, P. Szwargulski, F. Förger, F. Thieben, P. Ludewig, T. Knopp
in: <em>International Journal on Magnetic Particle Imaging</em>. (2020).
Volume: <strong>6</strong>. Number: (2),
on pages: 1-3
Chapter:
Editor:
Publisher:
Series:
Address:
Edition:
ISBN:
how published:
Organization:
School:
Institution:
Type:
DOI: 10.18416/IJMPI.2020.2009046
URL: https://journal.iwmpi.org/index.php/iwmpi/article/view/276
ARXIVID:
PMID:

[www] [BibTex]

Note: inproceedings

Abstract: Magnetic particle imaging is a very useful tool in the detection of stroke. To study the ability of stroke in a mouse model the data acquisition is challenging as a mouse brain contains only a very small ratio of blood compared to large animals or humans. The effective concentration within the whole organ is therefore very small, especially compared to the heart or the liver. Typical MPI receiver coils however cover a sensitive region of around 30 mm to 50 mm and have a bore size of above 40 mm. This leads on the one hand to non-optimal signal coupling due to the distance to the particles and on the other hand strong signals from the heart can cause artifacts in the low signal regions. In this work we present a coil optimized for mouse brain imaging, which due to its small size, also dampens signal from regions outside of the coil.

Conference Abstracts and Proceedings
since 2022

Recent Conference Abstracts and Proceedings

[145079]
Title: Organ specific mouse head coil for improved image quality in magnetic particle imaging.
Written by: M. Graeser, T. Liebing, P. Szwargulski, F. Förger, F. Thieben, P. Ludewig, T. Knopp
in: <em>International Journal on Magnetic Particle Imaging</em>. (2020).
Volume: <strong>6</strong>. Number: (2),
on pages: 1-3
Chapter:
Editor:
Publisher:
Series:
Address:
Edition:
ISBN:
how published:
Organization:
School:
Institution:
Type:
DOI: 10.18416/IJMPI.2020.2009046
URL: https://journal.iwmpi.org/index.php/iwmpi/article/view/276
ARXIVID:
PMID:

[www]

Note: inproceedings

Abstract: Magnetic particle imaging is a very useful tool in the detection of stroke. To study the ability of stroke in a mouse model the data acquisition is challenging as a mouse brain contains only a very small ratio of blood compared to large animals or humans. The effective concentration within the whole organ is therefore very small, especially compared to the heart or the liver. Typical MPI receiver coils however cover a sensitive region of around 30 mm to 50 mm and have a bore size of above 40 mm. This leads on the one hand to non-optimal signal coupling due to the distance to the particles and on the other hand strong signals from the heart can cause artifacts in the low signal regions. In this work we present a coil optimized for mouse brain imaging, which due to its small size, also dampens signal from regions outside of the coil.

Publications

Journal Publications
since 2014

Journal Publications

[145079]
Title: Organ specific mouse head coil for improved image quality in magnetic particle imaging.
Written by: M. Graeser, T. Liebing, P. Szwargulski, F. Förger, F. Thieben, P. Ludewig, T. Knopp
in: <em>International Journal on Magnetic Particle Imaging</em>. (2020).
Volume: <strong>6</strong>. Number: (2),
on pages: 1-3
Chapter:
Editor:
Publisher:
Series:
Address:
Edition:
ISBN:
how published:
Organization:
School:
Institution:
Type:
DOI: 10.18416/IJMPI.2020.2009046
URL: https://journal.iwmpi.org/index.php/iwmpi/article/view/276
ARXIVID:
PMID:

[www] [BibTex]

Note: inproceedings

Abstract: Magnetic particle imaging is a very useful tool in the detection of stroke. To study the ability of stroke in a mouse model the data acquisition is challenging as a mouse brain contains only a very small ratio of blood compared to large animals or humans. The effective concentration within the whole organ is therefore very small, especially compared to the heart or the liver. Typical MPI receiver coils however cover a sensitive region of around 30 mm to 50 mm and have a bore size of above 40 mm. This leads on the one hand to non-optimal signal coupling due to the distance to the particles and on the other hand strong signals from the heart can cause artifacts in the low signal regions. In this work we present a coil optimized for mouse brain imaging, which due to its small size, also dampens signal from regions outside of the coil.

Conference Abstracts and Proceedings
since 2014

Conference Abstracts and Proceedings

[145079]
Title: Organ specific mouse head coil for improved image quality in magnetic particle imaging.
Written by: M. Graeser, T. Liebing, P. Szwargulski, F. Förger, F. Thieben, P. Ludewig, T. Knopp
in: <em>International Journal on Magnetic Particle Imaging</em>. (2020).
Volume: <strong>6</strong>. Number: (2),
on pages: 1-3
Chapter:
Editor:
Publisher:
Series:
Address:
Edition:
ISBN:
how published:
Organization:
School:
Institution:
Type:
DOI: 10.18416/IJMPI.2020.2009046
URL: https://journal.iwmpi.org/index.php/iwmpi/article/view/276
ARXIVID:
PMID:

[www]

Note: inproceedings

Abstract: Magnetic particle imaging is a very useful tool in the detection of stroke. To study the ability of stroke in a mouse model the data acquisition is challenging as a mouse brain contains only a very small ratio of blood compared to large animals or humans. The effective concentration within the whole organ is therefore very small, especially compared to the heart or the liver. Typical MPI receiver coils however cover a sensitive region of around 30 mm to 50 mm and have a bore size of above 40 mm. This leads on the one hand to non-optimal signal coupling due to the distance to the particles and on the other hand strong signals from the heart can cause artifacts in the low signal regions. In this work we present a coil optimized for mouse brain imaging, which due to its small size, also dampens signal from regions outside of the coil.

Publications Pre-dating the Institute

Publications
2007-2013

Old Publications

[145079]
Title: Organ specific mouse head coil for improved image quality in magnetic particle imaging.
Written by: M. Graeser, T. Liebing, P. Szwargulski, F. Förger, F. Thieben, P. Ludewig, T. Knopp
in: <em>International Journal on Magnetic Particle Imaging</em>. (2020).
Volume: <strong>6</strong>. Number: (2),
on pages: 1-3
Chapter:
Editor:
Publisher:
Series:
Address:
Edition:
ISBN:
how published:
Organization:
School:
Institution:
Type:
DOI: 10.18416/IJMPI.2020.2009046
URL: https://journal.iwmpi.org/index.php/iwmpi/article/view/276
ARXIVID:
PMID:

[www]

Note: inproceedings

Abstract: Magnetic particle imaging is a very useful tool in the detection of stroke. To study the ability of stroke in a mouse model the data acquisition is challenging as a mouse brain contains only a very small ratio of blood compared to large animals or humans. The effective concentration within the whole organ is therefore very small, especially compared to the heart or the liver. Typical MPI receiver coils however cover a sensitive region of around 30 mm to 50 mm and have a bore size of above 40 mm. This leads on the one hand to non-optimal signal coupling due to the distance to the particles and on the other hand strong signals from the heart can cause artifacts in the low signal regions. In this work we present a coil optimized for mouse brain imaging, which due to its small size, also dampens signal from regions outside of the coil.

Open Access Publications

Journal Publications
since 2014

Open Access Publications

[145079]
Title: Organ specific mouse head coil for improved image quality in magnetic particle imaging.
Written by: M. Graeser, T. Liebing, P. Szwargulski, F. Förger, F. Thieben, P. Ludewig, T. Knopp
in: <em>International Journal on Magnetic Particle Imaging</em>. (2020).
Volume: <strong>6</strong>. Number: (2),
on pages: 1-3
Chapter:
Editor:
Publisher:
Series:
Address:
Edition:
ISBN:
how published:
Organization:
School:
Institution:
Type:
DOI: 10.18416/IJMPI.2020.2009046
URL: https://journal.iwmpi.org/index.php/iwmpi/article/view/276
ARXIVID:
PMID:

[www] [BibTex]

Note: inproceedings

Abstract: Magnetic particle imaging is a very useful tool in the detection of stroke. To study the ability of stroke in a mouse model the data acquisition is challenging as a mouse brain contains only a very small ratio of blood compared to large animals or humans. The effective concentration within the whole organ is therefore very small, especially compared to the heart or the liver. Typical MPI receiver coils however cover a sensitive region of around 30 mm to 50 mm and have a bore size of above 40 mm. This leads on the one hand to non-optimal signal coupling due to the distance to the particles and on the other hand strong signals from the heart can cause artifacts in the low signal regions. In this work we present a coil optimized for mouse brain imaging, which due to its small size, also dampens signal from regions outside of the coil.