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Service oriented architecture for scientific analysis at W7-X. An example of a field line tracer

S.A. Bozhenkov, J. Geiger, M. Grahl, J. Kißlinger, A. Werner, R.C. Wolf
2013 Fusion engineering and design  
SOAP web-services chosen for W7-X are characterized by strong standards and readily available tools.  ...  It features a flexible structure and can handle a realistic machine geometry.  ...  Endler for the fruitful discussions of the paper and the help with the W7-X coils data.  ... 
doi:10.1016/j.fusengdes.2013.07.003 fatcat:o2kmpk3l7fcnllh2bv6yhjnbpq

My script engines know what you did in the dark

Toshinori Usui, Yuto Otsuki, Yuhei Kawakoya, Makoto Iwamura, Jun Miyoshi, Kanta Matsuura
2019 Proceedings of the 35th Annual Computer Security Applications Conference on - ACSAC '19  
In this paper, we propose a method for automatically generating script API tracer by analyzing the target script engine binaries.  ...  CCS CONCEPTS • Security and privacy → Malware and its mitigation; Software reverse engineering; • Software and its engineering → Simulator / interpreter; • Computing methodologies → Optimization algorithms  ...  We also thank the anonymous reviewers for their insightful comments. This work was partially supported by JSPS KAKENHI Grant Number JP17KT0081.  ... 
doi:10.1145/3359789.3359849 dblp:conf/acsac/UsuiOKIMM19 fatcat:lfwkkwkzmbb5xmxyjejrbbqqau

Thematic review series: Patient-Oriented Research.Design and analysis of lipoprotein tracer kinetics studies in humans

P. Hugh R. Barrett, Dick C. Chan, Gerald F. Watts
2006 Journal of Lipid Research  
The SAAM II program provides an easy-to-use interface with which to develop and test compartmental models against experimental models.  ...  Compartment models are useful tools to describe experimental data but can also be used to aid in experimental design and hypothesis generation.  ...  P.H.R.B. is a senior research fellow of the NHMRC.  ... 
doi:10.1194/jlr.r600017-jlr200 pmid:16728729 fatcat:my3qh2fxjjhwli7e6zqlg3grai

Inferring cellular trajectories from scRNA-seq using Pseudocell Tracer [article]

Derek Reiman, Heping Xu, Andrew Sonin, Dianyu Chen, Harinder Singh, Aly Khan
2020 bioRxiv   pre-print
Then a generative adversarial network (GAN) is used to simulate pesudocells at regular intervals along a virtual cell-state axis.  ...  To overcome these limitations, we develop a supervised machine learning framework, called Pseudocell Tracer, which infers trajectories in pseudospace rather than in pseudotime.  ...  Tracer framework ( Figure 3A ) is based on the following two components that are used successively: (1) a supervised autoencoder to perform dimensionality reduction and (2) a conditional generative adversarial  ... 
doi:10.1101/2020.06.26.173179 fatcat:gc3x7ibyhbht7lj5mxop7l67hy

Immediacy through Interactivity: Online Analysis of Run-time Behavior

Michael Perscheid, Bastian Steinert, Robert Hirschfeld, Felix Geller, Michael Haupt
2010 2010 17th Working Conference on Reverse Engineering  
Unfortunately, the required run-time analysis is often associated with an inconvenient overhead that renders current tools impractical for frequent use.  ...  Visualizations of actual run-time data support the comprehension of programs, like examples support the explanation of abstract concepts and principles.  ...  Debugging Tools Debuggers usually allow for examining the effects of a program step by step.  ... 
doi:10.1109/wcre.2010.17 dblp:conf/wcre/PerscheidSHGH10 fatcat:llzadvld3zfelmrihl47tztnqe

A computational framework for simulation of biogeochemical tracers in the ocean

Samar Khatiwala
2007 Global Biogeochemical Cycles  
The framework is based on the "transport matrix" formulation, a scheme for capturing the complex three-dimensional transport of tracers in a general circulation model (GCM) as a sparse matrix, thus reducing  ...  1] A novel computational framework is introduced for the efficient simulation of chemical and biological tracers in ocean models.  ...  I am grateful to Stephanie Dutkiewicz and Mick Follows for sharing their expertise of the MIT biogeochemical model, and Patrick Heimbach for computing the ECCO matrix.  ... 
doi:10.1029/2007gb002923 fatcat:d6eqk74dtjfaxfkzsfxt2r7mfu

Comparison of In Vitro and In Vivo Results Using the GastroDuo and the Salivary Tracer Technique: Immediate Release Dosage Forms under Fasting Conditions

Maximilian Sager, Philipp Schick, Magdalena Mischek, Christian Schulze, Mahmoud Hasan, Marie-Luise Kromrey, Hassan Benameur, Martin Wendler, Mladen Vassilev Tzvetkov, Werner Weitschies, Mirko Koziolek
2019 Pharmaceutics  
To evaluate the relevance of the data generated, the four IR formulations were also studied in a four-way cross-over study in 14 healthy volunteers by using the salivary tracer technique (STT).  ...  It could be shown that the IR formulations behaved differently in the in vitro test programs.  ...  Furthermore, we thank Knut Seidlitz for the development, compression, and coating of the tablets, as well as for his helpful advice.  ... 
doi:10.3390/pharmaceutics11120659 pmid:31817867 pmcid:PMC6956200 fatcat:w4bupqf2evegvoa3cc4lnlst6q

Silica-encapsulated DNA tracers for measuring aerosol distribution dynamics in real-world settings [article]

Anne M. Luescher, Julian Koch, Wendelin J. Stark, Robert N. Grass
2021 medRxiv   pre-print
The global importance of aerosol-related hazards, such as the circulation of pathogens and high levels of air pollutants, have led to a surging demand for suitable surrogate tracers to investigate the  ...  In this study, we propose a novel approach using silica particles with encapsulated DNA (SPED) as a tracing agent for measuring aerosol distribution indoors.  ...  Ulrike Lohmann and Jörg Wieder for supplying us with additional biosampling devices, and Nikita Kobert for providing the laboratory space and technical support.  ... 
doi:10.1101/2021.05.19.21257392 fatcat:khs4nfvvfvekdhcyp6w7c6l5eq

Software and Reversible Systems: A Survey of Recent Activities [chapter]

Claudio Antares Mezzina, Rudolf Schlatte, Robert Glück, Tue Haulund, James Hoey, Martin Holm Cservenka, Ivan Lanese, Torben Æ. Mogensen, Harun Siljak, Ulrik P. Schultz, Irek Ulidowski
2020 Lecture Notes in Computer Science  
A witness of the liveness of the working group is the list of authors who happily contributed to this document.  ...  For both of us, it has been an enormous honour to lead such WG, to organise the WG meetings and to interact with all the people involved in the working group.  ...  Simulator and Performance Evaluation A simulator implementing this approach has been developed, originally for the purposes of testing [30] .  ... 
doi:10.1007/978-3-030-47361-7_2 fatcat:rvg4phvshvdm5owg2ih4kl52ty

Cutting Through the Complexity of Reverse Engineering Embedded Devices

Sam L. Thomas, Jan Van den Herrewegen, Georgios Vasilakis, Zitai Chen, Mihai Ordean, Flavio D. Garcia
2021 Transactions on Cryptographic Hardware and Embedded Systems  
Performing security analysis of embedded devices is a challenging task.  ...  Thus, a significant amount of reverse engineering is almost always required to analyze such devices.  ...  A task represents the execution of a part of software or firmware responsible for performing a specific function, such as input processing.  ... 
doi:10.46586/tches.v2021.i3.360-389 fatcat:hrw6z3dfw5bxndoxeye53rphkq

Follow the path: Debugging state anomalies along execution histories

Michael Perscheid, Tim Felgentreff, Robert Hirschfeld
2014 2014 Software Evolution Week - IEEE Conference on Software Maintenance, Reengineering, and Reverse Engineering (CSMR-WCRE)  
Without deep program understanding, back-in-time debugging can end in countless and difficult questions about possible failure causes that consume a lot of time for following failures back to their root  ...  After deriving common object properties from the expected behavior of passing test cases, we generate likely invariants, compare them with the failing run, and map differences as state anomalies to the  ...  By leveraging unit tests as a basis for dynamic analysis, we can ensure reproducibility and a high degree of automation, scalability, and performance during debugging with our tools.  ... 
doi:10.1109/csmr-wcre.2014.6747162 dblp:conf/csmr/PerscheidFH14 fatcat:ivyvf5owi5clzooisa2mxwoypm

Using multi-tracer inference to move beyond single-catchment ecohydrology

Benjamin W. Abbott, Viktor Baranov, Clara Mendoza-Lera, Myrto Nikolakopoulou, Astrid Harjung, Tamara Kolbe, Mukundh N. Balasubramanian, Timothy N. Vaessen, Francesco Ciocca, Audrey Campeau, Marcus B. Wallin, Paul Romeijn (+9 others)
2016 Earth-Science Reviews  
Recent technological and methodological advances have vastly increased the number and diversity of hydrological, biogeochemical, and ecological tracers available, providing potentially powerful tools to  ...  Specifically, we present how crossed proxies could test recent ecohydrological theory, combining the concepts of hotspots and hot moments with the Damköhler number in what we call the HotDam framework.  ...  Acknowledgements This project has been funded by the European Union's Seventh Framework Program for research, technological development and demonstration under grant agreement no. 607150 (FP7-PEOPLE-2013  ... 
doi:10.1016/j.earscirev.2016.06.014 fatcat:3wesh2qhfbdn3c2bc2lzlmv52q

A salt tracer test monitored with surface ERT to detect preferential flow and transport paths in fractured/karstified limestones

Tanguy Robert, David Caterina, John Deceuster, Olivier Kaufmann, Frédéric Nguyen
2012 Geophysics  
We would also like to thank the family Gaisbauer for their support at the test site Ampflwang.  ...  Acknowledgements This research was carried out within the frame of the joint research projects "CO2 leakage test within a near surface aquifer" -support code 03G0785A and "MONACO -Monitoring approach for  ...  In this complex environment, we imaged a clear tracer arrival in both ERT profiles and for both tests.  ... 
doi:10.1190/geo2011-0313.1 fatcat:nspfrh2nfrcx3nm46udkfrz6ya

Temperature measurement techniques for gas and liquid flows using thermographic phosphor tracer particles

Christopher Abram, Benoit Fond
2017 Zenodo  
Temperature measurement techniques for gas and liquid flows using thermographic phosphor tracer particles  ...  Acknowledgments T a g g e d P The authors would like to thank former and current colleagues and collaborators for their valuable contributions over the last 7 years.  ...  In liquid studies the particles are generally immersed for a long time either in the test object (e.g. convection tank) or before delivery to the test section (e.g. injection rail).  ... 
doi:10.5281/zenodo.3458295 fatcat:yo22ltfjvndzndicdqvuttdnzu

A review of model applications for structured soils: a) Water flow and tracer transport

John Maximilian Köhne, Sigrid Köhne, Jirka Šimůnek
2009 Journal of Contaminant Hydrology  
Studies at all scales suggest that inverse identification of parameters related to PF is generally not possible based on a hydrograph alone.  ...  This review compiles results published over the past decade on the application of such models for simulating PF and PNE non-reactive tracer transport for scales ranging from the soil column to the catchment  ...  The authors thank Nick Jarvis for his detailed and constructive review of a draft version of this paper.  ... 
doi:10.1016/j.jconhyd.2008.10.002 pmid:19012994 fatcat:ookzmitxgnguzkgj5aebxq6aae
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