J. CLIFTON ROBINSON., J. MACKAY WILSON., HENRY H. FOWLER.,
... At Rotherham., The War. Cossacks Across The Ya-Lu., The British Exhibit At St. Louis., MURDER BY ... Military Doubles Championship.. Arts and Entertainment: Chess At Monte Carlo.. Weather: The Weather. Reviews: Concerts.. Property: Board ...
1904 - Gale Group | TDA
Francesca‐Fang Liao, Geng Lin, Xingyong Chen, Ling Chen, Wei Xing Zheng, Rajendra Raghow, Fu-Ming Zhou, Andy Y. Shih, Xing-Lin Tan,
... AD pathology in AD + VCID brains.60de la Monte S.M. Lu B.-X. Sohn Y.-K. Etienne D. Kraft ...
Tópico(s): Cerebrovascular and Carotid Artery Diseases
2021 - Elsevier BV | American Journal Of Pathology
Suzanne M. de la Monte, B-X Lu, Y. K. Sohn, DANNIE ETIENNE, Joanny Kraft, Neema Ganju, Jack R. Wands,
Tópico(s): Nitric Oxide and Endothelin Effects
2000 - Elsevier BV | Neurobiology of Aging
Ehsan Naderi Kalali, Anabel Montes, Xin Wang, Lu Zhang, Marjan E. Shabestari, Zhi Li, De‐Yi Wang,
Abstract Phytic acid–modified layered double hydroxide (Ph‐LDH) was synthesized via coprecipitation method and subsequently was used in polypropylene (PP) by combining with an ammonium polyphosphate (APP) via melt compounding method. The synergistic effect between APP and Ph‐LDH on the thermal stability, flammability, and mechanical properties of the resultant PP composites was investigated by thermogravimetric analysis, limiting oxygen index, vertical burning test (UL‐94), cone calorimeter tests, tensile ...
Tópico(s): Silicone and Siloxane Chemistry
2017 - Wiley | Fire and Materials
Carlos Uribe, Pedro L. Esquinas, Marjorie Gonzalez, A. Ćeller,
... by three β-emitting radioisotopes used in TRT.Monte Carlo simulations of (177)Lu, (188)Re, and (90)Y sources placed in ...
Tópico(s): Advanced Radiotherapy Techniques
2016 - Elsevier BV | Physica Medica
Nurul Ab. Aziz Hashikin, Chai Hong Yeong, Susanna Guatelli, B. J. J. Abdullah, Kwan Hoong Ng, Alessandra Malaroda, Anatoly Rosenfeld, Alan C. Perkins,
90Y-radioembolization is a palliative treatment for liver cancer. 90Y decays via beta emission, making imaging difficult due to absence of gamma radiation. Since post-procedure imaging is crucial, several theranostic radionuclides have been explored as alternatives. However, exposures to gamma radiation throughout the treatment caused concern for the organs near the liver. Geant4 Monte Carlo simulation using MIRD Pamphlet 5 reference phantom was carried out. A spherical tumour with 4.3cm radius ...
Tópico(s): Hepatocellular Carcinoma Treatment and Prognosis
2016 - IOP Publishing | Journal of Physics Conference Series
Astrid Gosewisch, Harun Ilhan, Sebastian Tattenberg, Andrea Mairani, Katia Parodi, Julia Brosch-Lenz, Lena Kaiser, Franz Josef Gildehaus, Andrei Todica, Sibylle Ziegler, Peter Bartenstein, Guido Böning,
... was to perform BM absorbed dose calculations through Monte Carlo (MC) simulations and to investigate the potential value of image-based BM localization. This study is based on 11 Lu-177-PSMA-617 therapy cycles of 10 patients ( ...
Tópico(s): Advanced Radiotherapy Techniques
2019 - Springer Science+Business Media | EJNMMI Research
Mark L. Hudak, Rosemarie C. Tan, Daniel A.C. Frattarelli, Jeffrey L. Galinkin, Thomas P. Green, Kathleen Neville, Ian M. Paul, John N. van den Anker, Mary A. Hegenbarth, Matthew Knight, Robert E. Shaddy, Wayne R. Snodgrass, John Alexander, Nancy C. Chescheir, Janet D. Cragan, Michael J. Rieder, Adelaide S. Robb, Hari Cheryl Sachs, Anne Zajicek, George P. Giacoia, Mark Del Monte, Raymond J. Koteras, Lu Ann Papile, Jill E. Baley, Vinod K. Bhutani, Waldemar A. Carlo, James J. Cummings, Praveen Kumar, Richard A. Polin, Kasper S. Wang, Kristi L. Watterberg, David H. Adamkin, Wanda D. Barfield, George A. Macones, Ann L. Jefferies, Rosalie O. Mainous, Tonse N.K. Raju, William H. Barth, Jim Couto,
Maternal use of certain drugs during pregnancy can result in transient neonatal signs consistent with withdrawal or acute toxicity or cause sustained signs consistent with a lasting drug effect. In addition, hospitalized infants who are treated with opioids or benzodiazepines to provide analgesia or sedation may be at risk for manifesting signs of withdrawal. This statement updates information about the clinical presentation of infants exposed to intrauterine drugs and the therapeutic options for ...
Tópico(s): Electrolyte and hormonal disorders
2012 - American Academy of Pediatrics | PEDIATRICS
Ashok Tiwari, John J. Sunderland, Stephen A. Graves, Sarah Strand, Ryan T. Flynn,
... 5%. Conclusions We report the experimental validation of Monte Carlo derived beta absorbed dose distributions for 90 Y and 177 Lu, solidifying the validity of using Monte Carlo‐based methods for estimating absorbed dose from ...
Tópico(s): Radiation Therapy and Dosimetry
2020 - Wiley | Medical Physics
Daniel Roth, Erik Larsson, Michael Ljungberg, Katarina Sjögreen Gleisner,
... multiple emissions such as $$^{177}{\mathrm {Lu}}$$ 177 Lu . Monte Carlo simulation can be used to investigate the ... to the photon-transport handled by the SIMIND Monte Carlo program. The CZT model is tuned to reproduce experimentally measured energy spectra of a hand-held gamma camera system for multiple radionuclides ( $$^{99\mathrm {m}}{\mathrm {Tc}}$$ 99 m Tc , $$^{123}{\mathrm {I}}$$ 123 I and $$^{177}{\mathrm {Lu}}$$ 177 Lu ) and parallel-hole collimators (MEGP, LEHR) ...
Tópico(s): Nuclear Physics and Applications
2022 - Springer Science+Business Media | EJNMMI Physics
Roger Bivand, Jan Hauke, Tomasz Kossowski,
... sparse Cholesky ) y de tipo LU dispersas ( sparse LU ), las aproximaciones Monte Carlo, y Chebyshev, así mismo se utiliza momentos ...
Tópico(s): Regional Economic and Spatial Analysis
2013 - Wiley | Geographical Analysis
Houqiang Fu, Izak Baranowski, Xuanqi Huang, Hong Chen, Zhijian Lu, Jossue Montes, Xiaodong Zhang, Yuji Zhao,
This letter reports the first demonstration of 1-kV-class AlN Schottky barrier diodes on sapphire substrates by metal organic chemical vapor deposition. The device structure mimics the silicon-on-insulator (SOI) technology, consisting of thin $n$ -AlN epilayer as the device active region and thick resistive AlN underlayer as the insulator. At room temperature, the devices show outstanding performances with a low turn-ON voltage of 1.2 V, a high ON/OFF ratio of $\sim 10^{5}$ , a low ideality factor of 5. ...
Tópico(s): Silicon Carbide Semiconductor Technologies
2017 - Institute of Electrical and Electronics Engineers | IEEE Electron Device Letters
Xuanqi Huang, Houqiang Fu, Hong Chen, Xiaodong Zhang, Zhijian Lu, Jossue Montes, Michael Iza, Steven P. DenBaars, Shuji Nakamura, Yuji Zhao,
We demonstrate the nonpolar and semipolar InGaN/GaN multiple-quantum-well (MQW) solar cells grown on the nonpolar m-plane and semipolar (202¯1) plane bulk GaN substrates. The optical properties and photovoltaic performance of the nonpolar and semipolar InGaN solar cells were systematically studied, and the results were compared to the conventional polar c-plane devices. The absorption spectra, current density–voltage (J–V) characteristics, external quantum efficiency (EQE), and internal quantum efficiency ( ...
Tópico(s): Nanowire Synthesis and Applications
2017 - American Institute of Physics | Applied Physics Letters
Hua Li, Jiafeng Cao, Jing‐Tao Lü, Yu Han,
... Citation H. Li, J. C. Cao, J. T. Lü, Y. J. Han; Monte Carlo simulation of extraction barrier width effects on ...
Tópico(s): Terahertz technology and applications
2008 - American Institute of Physics | Applied Physics Letters
Fu Yi, Huan Wang, Qiang Chai, Xiaoli Wang, Win-Kuang Shen, Monte S. Willis, Hon-Chi Lee, Tong Lü,
The large conductance Ca2+-activated K+ (BK) channel, expressed abundantly in vascular smooth muscle cells (SMCs), is a key determinant of vascular tone. BK channel activity is tightly regulated by its accessory β1 subunit (BK-β1). However, BK channel function is impaired in diabetic vessels by increased ubiquitin/proteasome-dependent BK-β1 protein degradation. Muscle RING finger protein 1 (MuRF1), a muscle-specific ubiquitin ligase, is implicated in many cardiac and skeletal muscle diseases. However, ...
Tópico(s): Cardiovascular Effects of Exercise
2014 - Elsevier BV | Journal of Biological Chemistry
Corinne J. Montes‐Rodríguez, Valérie Lapointe, Vivek Trivedi, Lu Qian, Aubrey M. Demchuk, Bruce L. McNaughton,
Homer1a (H1a) is an immediate early gene involved in multiple forms of synaptic plasticity. It exhibits a postnatal increase in the rat forebrain (Brakeman et al. (1997) Nature 386:284-288) and reduces the density and size of dendritic spines in hippocampal neurons (Sala et al. (2003) J Neurosci 23:6327-6337). We evaluated hippocampal H1a expression at different postnatal ages (P3, P5, P7, P9, P15, P19, P23, P35, and adult) using Fluorescence In Situ Hybridization (FISH) and qRT-PCR. Maximal electroconvulsive ...
Tópico(s): Memory and Neural Mechanisms
2013 - Wiley | Hippocampus
Stéphane Lucas, Olivier Féron, Bernard Gallez, Bernard Masereel, Carine Michiels, Thierry Vander Borght,
Radioimmunotherapy has shown that the use of monoclonal antibodies combined with a radioisotope like 131 I or 90 Y still remains ineffective for solid and radioresistant tumour treatment. Previous simulations have revealed that an increase in the number of 90 Y labelled to each antibody or nanoobject could be a solution to improve treatment output. It now seems important to assess the treatment output and toxicity when radionuclides such as 90 Y, 177 Lu, 131 I, 124 I, and 188 Re are used. Tumour ...
Tópico(s): Medical Imaging Techniques and Applications
2015 - Hindawi Publishing Corporation | Computational and Mathematical Methods in Medicine
Shirin A. Enger, Torbjörn Hartman, J. Carlsson, Hans Lundqvist,
... 186)Re, (159)Gd, (131)I and (177)Lu using the GEANT4 Monte Carlo code. Generally, the self-dose was decreasing ...
Tópico(s): Radiation Therapy and Dosimetry
2008 - IOP Publishing | Physics in Medicine and Biology
Ernesto Amato, Salvatore Leotta, A. Italiano, Sergio Baldari,
... 223)Ra, (111)In, (131)I and (177)Lu using the GEANT4 Monte Carlo. For each nuclide, several models of radiopharmaceutical ...
Tópico(s): Advanced Radiotherapy Techniques
2015 - Elsevier BV | Physica Medica
Xin Liu, Annan Zhou, Jie Li, Shi‐Jin Feng,
... from micro X-raycomputed tomography (microXCT). Compared to Lu et al.’s Monte Carlo lattice-gas approach (published in 2010), another ...
Tópico(s): Geophysical and Geoelectrical Methods
2019 - NRC Research Press | Canadian Geotechnical Journal
Lucas Becker, Chuan‐en Lu, Ivonne A. Montes‐Mojarro, Shannon L. Layland, Suzan Khalil, Ali Nsair, Garry P. Duffy, Falko Fend, Julia Marzi, Katja Schenke‐Layland,
Fibrosis is a consequence of the pathological remodeling of extracellular matrix (ECM) structures in the connective tissue of an organ. It is often caused by chronic inflammation, which over time, progressively leads to an excess deposition of collagen type I (COL I) that replaces healthy tissue structures, in many cases leaving a stiff scar. Increasing fibrosis can lead to organ failure and death; therefore, developing methods that potentially allow real-time monitoring of early onset or progression ...
Tópico(s): Dental Implant Techniques and Outcomes
2023 - Elsevier BV | Acta Biomaterialia
Keamogetswe Ramonaheng, J.A. van Staden, Hanlie du Raan,
... coefficients (RCs) on the quantification accuracy of 177 Lu SPECT images using Monte Carlo simulations. Methods The CF geometries investigated were ( ...
Tópico(s): Advanced MRI Techniques and Applications
2021 - Springer Science+Business Media | EJNMMI Physics
Dirk Mehrens, Kristina K. M. Kramer, Lena M. Unterrainer, Leonie Beyer, Peter Bartenstein, Matthias F. Froelich, Fabian Tollens, Jens Ricke, Johannes Rübenthaler, Nina-Sophie Schmidt-Hegemann, Annika Herlemann, Marcus Unterrainer, Wolfgang G. Kunz,
... upper parameter bounds. In probabilistic sensitivity analysis using Monte Carlo simulation with 10,000 iterations, therapy using 177 Lu-PSMA-617 was determined as the cost-effective ...
Tópico(s): Statistical Methods in Clinical Trials
2023 - National Comprehensive Cancer | Journal of the National Comprehensive Cancer Network
Keon Min Kim, Min Sun Lee, Min Seok Suh, Haniff Shazwan Muhd Safwan Selvam, Teik Hin Tan, Gi Jeong Cheon, Keon Wook Kang, Jae Sung Lee,
... voxel S-value (VSV) methods and compared with Monte Carlo simulations. To verify these methods, we adopted sequential 177 Lu-DOTATATE single-photon emission computed tomography and X- ...
Tópico(s): Advanced Radiotherapy Techniques
2022 - Wiley | Medical Physics
Florencia E. Lurgo, Orlando V. Billoni, Vladimir Pomjakushin, Juan Pablo Bolletta, C. Martin, A. Maignan, Raúl E. Carbonio,
... 0.75$. The MR phenomenon was modeled using Monte Carlo simulations, modeling both homogeneous and inhomogeneous cation distributions. For $\mathrm{Lu}{\mathrm{Fe}}_{0.25}{\mathrm{Cr}}_{0.75}{\ ...
Tópico(s): Advanced Condensed Matter Physics
2021 - American Physical Society | Physical review. B./Physical review. B
... performed using the voxel S value method and Monte Carlo simulation. Dose estimates for 99m Tc, 131 I, 177 Lu, and 90 Y distributions were evaluated by comparing (i) organ‐level S values corresponding to each method, (ii) total tumor and organ doses, (iii) differences in right and left kidney doses, and (iv) voxelized dose distributions calculated by Monte Carlo and the voxel S value technique. Results: ...
Tópico(s): Radiopharmaceutical Chemistry and Applications
2014 - Wiley | Medical Physics
Dan Lu, D. M. Ricciuto, Anthony P. Walker, Cosmin Safta, J. William Munger,
Abstract. Calibration of terrestrial ecosystem models is important but challenging. Bayesian inference implemented by Markov chain Monte Carlo (MCMC) sampling provides a comprehensive framework to estimate model parameters and associated uncertainties using their posterior distributions. The effectiveness and efficiency of the method strongly depend on the MCMC algorithm used. In this work, a differential evolution adaptive Metropolis (DREAM) algorithm is used to estimate posterior distributions of ...
Tópico(s): Soil Geostatistics and Mapping
2017 - Copernicus Publications | Biogeosciences
Luis H. Ospina, Charlotte M. Deane, Gesine Reinert,
... reach the same conclusions? We further use the Monte Carlo framework to test the fit of ER, Chung-Lu and a duplication–divergence model to the protein– ...
Tópico(s): Mental Health Research Topics
2018 - Oxford University Press | Journal of Complex Networks
Bryan McIntosh, David B. Stout, Andrew L. Goertzen,
... date there has been no systematic validation of Monte Carlo simulations that compare a model of intrinsic 176 Lu activity to measured data, making it difficult to ...
Tópico(s): Radiation Therapy and Dosimetry
2011 - Institute of Electrical and Electronics Engineers | IEEE Transactions on Nuclear Science
Huilin Lu, Zhiheng Shen, Jianmin Ding, Xiang Li, Huanpeng Liu,
Flow behavior of bubbles and particles in a bubbling fluidized bed were numerically computed using Euler–Lagrange approach. Particle collision was simulated by means of the direct simulation Monte-Carlo (DSMC) method and hard-sphere model. The computed velocities and fluctuations of particles were in agreement with experimental data of Yuu et al. [S. Yuu, H. Nishikawa, T. Umekage, Numerical simulation of air and particle motions in group-B particle turbulent fluidized bed, Powder Technol. 118 (2001) ...
Tópico(s): Cyclone Separators and Fluid Dynamics
2006 - Elsevier BV | Powder Technology