Magnetom trio 3t whole

Manufactured by Siemens

Sourced in Germany

The Magnetom Trio 3T is a whole-body magnetic resonance imaging (MRI) system manufactured by Siemens. It operates at a static magnetic field strength of 3 Tesla, which allows for high-resolution imaging of the human body.

Automatically generated - may contain errors

Lab products found in correlation

32 channel head coil, by Siemens (2 mentions) 12 channel receiver head coil, by Siemens (1 mentions)

Close spelling variants of this product

MAGNETOM Trio whole-body 3T MR scanner Magnetom Trio 3T whole body MRI scanner 3T MAGNETOM Trio Magnetom Trio 3T Trio TrioTM

6 protocols using magnetom trio 3t whole

Time-of-Flight Magnetic Resonance Angiography

Check if the same lab product or an alternative is used in the 5 most similar protocols

Time-of-Flight (TOF) Magnetic Resonance Angiography (MRA) images were used to train all benchmarked models. TOF relies on the fact that, within an imaged volume, inflowing blood has high magnetization compared to stationary tissue that becomes magnetically saturated by multiple radiofrequency pulses. TOF-MRA is one of the most important methods for non-contrast neurovascular and peripheral MRA. In the PEGASUS and 1000Plus studies, TOF imaging was performed on a Magnetom Trio 3T whole-body system (Siemens Healthcare, Erlangen, Germany) using a 12-channel receive radiofrequency (RF) coil (Siemens Healthcare) tailored for head imaging. In the 7UP study, TOF imaging was performed on a Magnetom Verio 3T whole body system (also Siemens Healthcare) using a 12-channel receive radiofrequency (RF) coil (Siemens Healthcare) tailored for head imaging. Parameters of the TOF imaging of each dataset are shown in Table 1.

Hilbert A., Madai V.I., Akay E.M., Aydin O.U., Behland J., Sobesky J., Galinovic I., Khalil A.A., Taha A.A., Wuerfel J., Dusek P., Niendorf T., Fiebach J.B., Frey D, & Livne M. (2020). BRAVE-NET: Fully Automated Arterial Brain Vessel Segmentation in Patients With Cerebrovascular Disease. Frontiers in Artificial Intelligence, 3, 552258.

+ Open protocol

+ Expand

Multiband Accelerated Resting-State fMRI

Cited 2 times

Check if the same lab product or an alternative is used in the 5 most similar protocols

A Siemens Magnetom Trio 3T whole body MRI scanner and a 32-channel head coil were used. Multi-band accelerated echo planar imaging sequencing (Center for Magnetic Resonance Research) was used with an acceleration factor of 6 and iPAT acceleration factor of 2. T2*-weighted EPI slices were obtained every 0.7 seconds (TR=0.7, TE=0.03), these parameters were optimized given our scanner capability and used to increase sampling rates and increase our power to detect resting state networks as has been shown previously with multiband (Xu et al., 2013 (link)) (Filippini et al., 2014 (link)). Fifty-four transverse slices with in-plane resolution of 2.4 x 2.4mm were attained and slice thickness was 2.4 mm. The matrix size was 96x96 and the field of view were 230x230 mm. Acquisition was performed during resting-state scan, yielding 400 volumes in total. Sagittal 3D MPRAGE images were also acquired with an isotropic in-plane resolution of 1x1x1 (TI=0.9 seconds, TR=2.02, flip angle 9°, FOV=250x250 mm) yielding 192 slices.

Rzepa E., Dean Z, & McCabe C. (2017). Bupropion Administration Increases Resting-State Functional Connectivity in Dorso-Medial Prefrontal Cortex. International Journal of Neuropsychopharmacology, 20(6), 455-462.

+ Open protocol

+ Expand

Resting-State fMRI Acquisition Protocol

Check if the same lab product or an alternative is used in the 5 most similar protocols

T2*-weighted resting state images were acquired with a fast echo-planar imaging (EPI) sequence with Blood-oxygen-level dependent (BOLD) contrast (TA [acquisition time] = 4 minutes 6 seconds, TR = 2s, TE = 25ms, flip angle = 90 degrees, 36 3.0 mm-thick slices acquired in ascending order, Grappa acceleration factor = 2, 92 × 92 matrix resolution, voxel size 2.6 x 2.6 x 3.0). Participants were asked to lay still with eyes closed during the resting state scan.
To assist with registration, high-resolution structural MR scans were acquired using a 3D MPRAGE (Magnetization Prepared Rapid Gradient Echo) T1-weighted sequence with 0.9 mm isotropic resolution (TR = 1900 ms; TE = 2.32 ms; TI = 900 ms [repetition/echo/inversion times]). All images were collected on a Siemens Magnetom Trio 3T whole-body MRI scanner with 12-channel receiver head coil (Siemens Medical Solutions; Erlangen, Germany).

Chaddock-Heyman L., Weng T.B., Kienzler C., Erickson K.I., Voss M.W., Drollette E.S., Raine L.B., Kao S.C., Hillman C.H, & Kramer A.F. (2018). Scholastic performance and functional connectivity of brain networks in children. PLoS ONE, 13(1), e0190073.

+ Open protocol

+ Expand

Cerebrovascular TOF-MRA Imaging Protocol

Check if the same lab product or an alternative is used in the 5 most similar protocols

Time-of-flight (TOF) magnetic resonance angiography (MRA) images from two datasets were used to train models. TOF-MRA is one of the most important methods for non-contrast neurovascular and peripheral MRA and is thus frequently used in cerebrovascular patients. In both PEGASUS and 1000Plus studies, TOF imaging was acquired with a Magnetom Trio 3T whole-body system (Siemens Healthcare, Erlangen, Germany) using a 12-channel receive radiofrequency (RF) coil (Siemens Healthcare) tailored for head imaging. Voxel sizes were 0.52 × 0.52 × 0.65 mm, matrix sizes 312 × 384 × 127 voxels, TR/TE = 22/3.86 ms, respectively, time of acquisition 3:50 (min:s) and flip angles = 18 degrees.

Hilbert A., Rieger J., Madai V.I., Akay E.M., Aydin O.U., Behland J., Khalil A.A., Galinovic I., Sobesky J., Fiebach J., Livne M, & Frey D. (2022). Anatomical labeling of intracranial arteries with deep learning in patients with cerebrovascular disease. Frontiers in Neurology, 13, 1000914.

+ Open protocol

+ Expand

Emotional Stimuli Evaluation via fMRI

Cited 1 time

Check if the same lab product or an alternative is used in the 5 most similar protocols

Imaging was performed on a Siemens Magnetom Trio 3 T whole body scanner (Siemens Healthcare, Erlangen, Germany). The one-hour MRI session includes seven whole-brain functional scans of blood oxygenation-level dependent (BOLD) imaging and one high-resolution whole-brain anatomical scan. Each of the seven functional runs was 5 min long, beginning with 12 s of rest to establish a stable baseline signal. Pictures of different categories (smiling infant, crying infant, sexual, positive, negative, neutral, and scrambled) were presented to the participants in random order (unique to each participant) using an in-house-made fMRI stimulus delivery system. Participants viewed a total of 56 images during each run, including 7 images from each of the categories above. Each stimulus was shown for 2 s with a variable inter-stimulus interval (ISI) of 2–6 s. The participants were requested to perform the one-back matching task. Participants then viewed the same stimuli as presented during the fMRI scanning on a laptop and rated them for how ‘aroused they make them feel’ (1–9). In the instructions we clarified that ‘arousal’ was not specifically sexual, but was more of an intensity measure of whatever emotion they were feeling. Data from the subjective ratings are reported in Rupp et al. (2013) (link).

Gregory R., Cheng H., Rupp H.A., Sengelaub D.R, & Heiman J.R. (2015). Oxytocin increases VTA activation to infant and sexual stimuli in nulliparous and postpartum women. Hormones and behavior, 69, 82-88.

+ Open protocol

+ Expand

Multi-band fMRI Acquisition Protocol

Check if the same lab product or an alternative is used in the 5 most similar protocols

A Siemens Magnetom Trio 3T whole body MRI scanner and a 32-channel head coil were used.
Multi-band accelerated echo planar imaging sequencing (Center for Magnetic Resonance
Research, Minneapolis, MN) was used with an acceleration factor of 6 and iPAT acceleration
factor of 2. T2*-weighted EPI slices were obtained every 0.7 s (TR = 0.7, TE = 0.03).
Fifty-four transverse slices with in-plane resolution of 2.4 × 2.4 mm were attained and
slice thickness was 2.4 mm. The matrix size was 96 × 96 and the field of view (FOV) were
230 × 230mm. Acquisition was performed during resting-state scan, yielding 420 volumes in
total. Sagittal 3D MPRAGE images were also acquired 1 × 1 × 1 (TI = 0.9 s, TR=2.02, flip
angle 9°, FOV = 250 × 250 mm).

Rzepa E, & McCabe C. (2018). Anhedonia and depression severity dissociated by dmPFC resting-state functional connectivity in adolescents. Journal of Psychopharmacology (Oxford, England), 32(10), 1067-1074.

+ Open protocol

+ Expand

About PubCompare

Our mission is to provide scientists with the largest repository of trustworthy protocols and intelligent analytical tools, thereby offering them extensive information to design robust protocols aimed at minimizing the risk of failures.

We believe that the most crucial aspect is to grant scientists access to a wide range of reliable sources and new useful tools that surpass human capabilities.

However, we trust in allowing scientists to determine how to construct their own protocols based on this information, as they are the experts in their field.

Ready to get started?

Revolutionizing how scientists
search and build protocols!