Publication List

Elshahat, Bassem, Hardeep Singh Gill, Ilya Filipyev, Suman Shrestha, Jürgen Hesser, Jayant Kumar, Andrew Karellas, Piotr Zygmanski, and Erno Sajo. 2015. “Technical Note: Nanometric Organic Photovoltaic Thin Film Detectors For Dose Monitoring In Diagnostic X-Ray Imaging.”. Med Phys 42 (7). Med Phys: 4027-32. doi:10.1118/1.4922202.

Fuss, Johannes, Sarah V Biedermann, Claudia Falfán-Melgoza, Matthias K Auer, Lei Zheng, Jörg Steinle, Felix Hörner, et al.. 2014. “Exercise Boosts Hippocampal Volume By Preventing Early Age-Related Gray Matter Loss.”. Hippocampus 24 (2). Hippocampus: 131-4. doi:10.1002/hipo.22227.

Gass, Natalia, Dirk Cleppien, Lei Zheng, Adam James Schwarz, Andreas Meyer-Lindenberg, Barbara Vollmayr, Wolfgang Weber-Fahr, and Alexander Sartorius. 2014. “Functionally Altered Neurocircuits In A Rat Model Of Treatment-Resistant Depression Show Prominent Role Of The Habenula.”. Eur Neuropsychopharmacol 24 (3). Eur Neuropsychopharmacol: 381-90. doi:10.1016/j.euroneuro.2013.12.004.

Wack, L, W Ngwa, E Tryggestad, P Tsiamas, R Berbeco, S K Ng, J Hesser, and P Zygmanski. 2014. “High Throughput Film Dosimetry In Homogeneous And Heterogeneous Media For A Small Animal Irradiator.”. Phys Med 30 (1). Phys Med: 36-46. doi:10.1016/j.ejmp.2013.02.002.

Molina, José Fernando G, Lei Zheng, Metin Sertdemir, Dietmar J Dinter, Stefan Schönberg, and Matthias Radle. 2014. “Incremental Learning With Svm For Multimodal Classification Of Prostatic Adenocarcinoma”. Plos One 9. Plos One.

Cleppien, Dirk Ernst, Lei Zheng, Claudia Falfán-Melgoza, Barbara Vollmayr, Wolfgang Weber-Fahr, and Alexander Sartorius. 2014. “Regional Cerebral Blood Volume (Rcbv) Bias Voxel-Based Morphometry (Vbm) In An Animal Study”. In Proceedings 22Nd Scientific Meeting, International Society For Magnetic Resonance In Medicine, 0943. Proceedings 22Nd Scientific Meeting, International Society For Magnetic Resonance In Medicine. http://www.ismrm.org/14/program_files/TP06.htm#TP605.

Gass, Natalia, Adam J Schwarz, Alexander Sartorius, Esther Schenker, Celine Risterucci, Michael Spedding, Lei Zheng, Andreas Meyer-Lindenberg, and Wolfgang Weber-Fahr. 2014. “Sub-Anesthetic Ketamine Modulates Intrinsic Bold Connectivity Within The Hippocampal-Prefrontal Circuit In The Rat”. Neuropsychopharmacology 39 (4). Neuropsychopharmacology: 895-906. doi:10.1038/npp.2013.290. http://www.ncbi.nlm.nih.gov/pubmed/24136293.

Ng, Sook Kien, Yulia Lyatskaya, Dzimitry Stsepankou, Juergen Hesser, Jennifer R Bellon, Julia S Wong, and Piotr Zygmanski. 2013. “Automation Of Clip Localization In Digital Tomosynthesis For Setup Of Breast Cancer Patients.”. Physica Medica : Pm : An International Journal Devoted To The Applications Of Physics To Medicine And Biology : Official Journal Of The Italian Association Of Biomedical Physics (Aifb) 29. Physica Medica : Pm : An International Journal Devoted To The Applications Of Physics To Medicine And Biology : Official Journal Of The Italian Association Of Biomedical Physics (Aifb): 75–82. doi:10.1016/j.ejmp.2011.12.001. http://www.ncbi.nlm.nih.gov/pubmed/22206908.

Zygmanski, Piotr, Bo Liu, Panagiotis Tsiamas, Fulya Cifter, Markus Petersheim, Juergen Hesser, and Erno Sajo. 2013. “Dependence Of Monte Carlo Microdosimetric Computations On The Simulation Geometry Of Gold Nanoparticles.”. Physics In Medicine And Biology 58. Physics In Medicine And Biology: 7961–77. doi:10.1088/0031-9155/58/22/7961. http://www.ncbi.nlm.nih.gov/pubmed/24169737.

Harth, Saskia, Yasser Abo-Madyan, Lei Zheng, Kerstin Siebenlist, Carsten Herskind, Frederik Wenz, and Frank A Giordano. 2013. “Estimation Of Intracranial Failure Risk Following Hippocampal-Sparing Whole Brain Radiotherapy”. Radiotherapy And Oncology 109. Radiotherapy And Oncology: 152–158. doi:10.1016/j.radonc.2013.09.009. http://www.sciencedirect.com/science/article/pii/S0167814013004672.

Marco-Rius, I, L Wack, P Tsiamas, E Tryggestad, R Berbeco, J Hesser, and P Zygmanski. 2013. “A Fast Analytic Dose Calculation Method For Arc Treatments For Kilovoltage Small Animal Irradiators.”. Physica Medica : Pm : An International Journal Devoted To The Applications Of Physics To Medicine And Biology : Official Journal Of The Italian Association Of Biomedical Physics (Aifb) 29. Physica Medica : Pm : An International Journal Devoted To The Applications Of Physics To Medicine And Biology : Official Journal Of The Italian Association Of Biomedical Physics (Aifb): 426–35. doi:10.1016/j.ejmp.2013.02.003. http://www.ncbi.nlm.nih.gov/pubmed/23490038.

Pyatykh, S., Lei Zheng, and Jürgen Hesser. 2013. “Fast Noise Variance Estimation By Principal Component Analysis”. In Is&t/spie Electronic Imaging 2013. Is&t/spie Electronic Imaging 2013. SPIE. http://dx.doi.org/10.1117/12.2000276.

Gass, Natalia, Adam James Schwarz, Alexander Sartorius, Dirk Cleppien, Lei Zheng, Esther Schenker, Celine Risterucci, Andreas Meyer-Lindenberg, and Wolfgang Weber-Fahr. 2013. “Haloperidol Modulates Midbrain-Prefrontal Functional Connectivity In The Rat Brain”. European Neuropsychopharmacology 23. European Neuropsychopharmacology: 1310–1319. doi:10.1016/j.euroneuro.2012.10.013. http://www.sciencedirect.com/science/article/pii/S0924977X12003045.

Pyatykh, S., Juergen Hesser, and Lei Zheng. 2013. “Image Noise Level Estimation By Principal Component Analysis”. Ieee Transactions On Image Processing 22. Ieee Transactions On Image Processing: 687-699. http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6316174.

Schwarz, A.J., N. Gass, A. Sartorius, Lei Zheng, M. Spedding, E. Schenker, C. Risterucci, A. Meyer-Lindenberg, and W. Weber-Fahr. 2013. “The Low-Frequency Blood Oxygenation Level-Dependent Functional Connectivity Signature Of The Hippocampal–Prefrontal Network In The Rat Brain”. Neuroscience 228. Neuroscience: 243–258. doi:10.1016/j.neuroscience.2012.10.032. http://www.sciencedirect.com/science/article/pii/S0306452212010470.

Harth, S, Lei Zheng, Y Abo-Madyan, F Wenz, and FA Giordano. 2013. “Mapping Of Brain Metastases To Evaluate The Risk Of Hippocampus-Sparing Prophylactic And Therapeutic Cranial Irradiation”. International Journal Of Radiation Oncology• Biology• Physics 87. International Journal Of Radiation Oncology• Biology• Physics: S103–S104.

Brunner, Alexander, Lei Zheng, Alexander Zyl, Florian Maier, Wolfhard Semmler, J\ Hesser, and Michael Bock. 2012. “3D-Angiograms From 4 Mr-Projections: A Quantitative Analysis”. In Proceedings 20Th Scientific Meeting, International Society For Magnetic Resonance In Medicine, 523. Proceedings 20Th Scientific Meeting, International Society For Magnetic Resonance In Medicine.

Brunner, Alexander, Lei Zheng, Alexander Zyl, Florian Maier, Wolfhard Semmler, J\ Hesser, and Michael Bock. 2012. “3D-Angiograms From 4 Mr-Projections: A Quantitative Analysis”. In Proceedings 20Th Scientific Meeting, International Society For Magnetic Resonance In Medicine, 523. Proceedings 20Th Scientific Meeting, International Society For Magnetic Resonance In Medicine.

Debatin, Maurice, Piotr Zygmanski, Stsepankou Dzimitry, and Jürgen Hesser. 2012. “Ct Reconstruction From Few-Views By Anisotropic Total Variation Minimization”. Ieee Mic. Ieee Mic. IEEE Nuclear Science Symposium and Medical Imaging Conference.

Cleppien, Dirk Ernst, Alexander Sartorius, Claudia Falfán-Melgoza, Natalia Gass, Lei Zheng, and Wolfgang Weber-Fahr. 2012. “Differential Pattern Of Striatal Cerebral Blood Volume After A Haloperidol Challenge In Rats”. In Proceedings 20Th Scientific Meeting, International Society For Magnetic Resonance In Medicine, 799. Proceedings 20Th Scientific Meeting, International Society For Magnetic Resonance In Medicine.

Pyatykh, S., Lei Zheng, and Jürgen Hesser. 2012. “Efficient Method Of Pixel Neighborhood Traversal”. Journal Of Visual Communication And Image Representation 23. Journal Of Visual Communication And Image Representation: 719-728. http://www.sciencedirect.com/science/article/pii/S1047320312000582?v=s5.

Stsepankou, Dzimitry, A. Arns, S K Ng, P. Zygmanski, and J. Hesser. 2012. “Evaluation Of Robustness Of Maximum Likelihood Cone-Beam Ct Reconstruction With Total Variation Regularization.”. Physics In Medicine And Biology 57. Physics In Medicine And Biology: 5955–5970. doi:10.1088/0031-9155/57/19/5955. http://stacks.iop.org/0031-9155/57/i=19/a=5955.

Biedermann, Sarah, Johannes Fuss, Lei Zheng, Alexander Sartorius, Claudia Falfán-Melgoza, Traute Demirakca, Peter Gass, Gabriele Ende, and Wolfgang Weber-Fahr. 2012. “In Vivo Voxel Based Morphometry: Detection Of Increased Hippocampal Volume And Decreased Glutamate Levels In Exercising Mice”. Neuroimage 61. Neuroimage: 1206–1212. doi:10.1016/j.neuroimage.2012.04.010. http://www.sciencedirect.com/science/article/pii/S1053811912003916.

Biedermann, Sarah, Wolfgang Weber-Fahr, Lei Zheng, Carolin Hoyer, Barbara Vollmayr, Peter Gass, Gabriele Ende, and Alexander Sartorius. 2012. “Increase Of Hippocampal Glutamate After Electroconvulsive Treatment: A Quantitative Proton Mr Spectroscopy Study At 9.4 T In An Animal Model Of Depression”. World Journal Of Biological Psychiatry 13 (6). World Journal Of Biological Psychiatry: 447-57. doi:10.3109/15622975.2011.580778. http://informahealthcare.com/doi/abs/10.3109/15622975.2011.580778.

Blessing, M., M.S. Bhagwat, Y. Lyatskaya, J.R. Bellon, J. Hesser, and P. Zygmanski. 2012. “Kilovoltage Beam Model For Flat Panel Imaging System With Bow-Tie Filter For Scatter Prediction And Correction”. European Journal Of Medical Physics. European Journal Of Medical Physics. http://www.ncbi.nlm.nih.gov/pubmed/21570884.