Добірка наукової літератури з теми "Analytical fingerprint"
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Статті в журналах з теми "Analytical fingerprint":
Kirfel, Alexander, Tobias Scheer, Norbert Jung, and Christoph Busch. "Robust Identification and Segmentation of the Outer Skin Layers in Volumetric Fingerprint Data." Sensors 22, no. 21 (October 27, 2022): 8229. http://dx.doi.org/10.3390/s22218229.
Alotaibi, Ashwaq, Muhammad Hussain, Hatim AboAlSamh, Wadood Abdul, and George Bebis. "Cross-Sensor Fingerprint Enhancement Using Adversarial Learning and Edge Loss." Sensors 22, no. 18 (September 15, 2022): 6973. http://dx.doi.org/10.3390/s22186973.
Sun, Jie, Fang Tian, Ying Zhang, Menghua Wu, Runqian Mao, Zhiyong Le, Dongjin Xu, Hui Cao, and Zhiguo Ma. "Chromatographic Fingerprint and Quantitative Analysis of CommercialPheretima aspergillum(Guang Dilong) and Its Adulterants by UPLC-DAD." International Journal of Analytical Chemistry 2019 (January 9, 2019): 1–10. http://dx.doi.org/10.1155/2019/4531092.
Zhang, Huiqing, and Yueqing Li. "LightGBM Indoor Positioning Method Based on Merged Wi-Fi and Image Fingerprints." Sensors 21, no. 11 (May 25, 2021): 3662. http://dx.doi.org/10.3390/s21113662.
Gäbler, Hans-Eike, Wilhelm Schink, Simon Goldmann, Andreas Bahr, and Timo Gawronski. "Analytical Fingerprint of Wolframite Ore Concentrates." Journal of Forensic Sciences 62, no. 4 (June 6, 2017): 881–88. http://dx.doi.org/10.1111/1556-4029.13373.
Qiao, Yan-Ling, Ying-Hao Zhang, Wei Zhang, and Jin-Lan Zhang. "A Rapid Resolution Liquid Chromatographic Method for Fingerprint Analysis of Raw and Processed Caowu (Aconitum kusnezoffii)." Journal of AOAC INTERNATIONAL 92, no. 2 (March 1, 2009): 653–62. http://dx.doi.org/10.1093/jaoac/92.2.653.
Kokkinis, Akis, Loizos Kanaris, Antonio Liotta, and Stavros Stavrou. "RSS Indoor Localization Based on a Single Access Point." Sensors 19, no. 17 (August 27, 2019): 3711. http://dx.doi.org/10.3390/s19173711.
Liu, Zhenyu, Bin Dai, Xiang Wan, and Xueyi Li. "Hybrid Wireless Fingerprint Indoor Localization Method Based on a Convolutional Neural Network." Sensors 19, no. 20 (October 22, 2019): 4597. http://dx.doi.org/10.3390/s19204597.
Li, Zhuojun, Cui Wu, Bo Xu, Huijun Wang, Pingping Song, Zhenying Liu, and Zhimao Chao. "Gender Discrimination of Flower Buds of Mature Populus tomentosa by HPLC Fingerprint Combined with Chemometrics." International Journal of Analytical Chemistry 2022 (September 29, 2022): 1–10. http://dx.doi.org/10.1155/2022/1281521.
Grant, Ashleigh, T. J. Wilkinson, Derek R. Holman, and Michael C. Martin. "Identification of Recently Handled Materials by Analysis of Latent Human Fingerprints Using Infrared Spectromicroscopy." Applied Spectroscopy 59, no. 9 (September 2005): 1182–87. http://dx.doi.org/10.1366/0003702055012618.
Дисертації з теми "Analytical fingerprint":
Goldmann, Simon [Verfasser]. "Mineralogical-geochemical characterisation of cassiterite and wolframite ores for an analytical fingerprint / Simon Goldmann." Hannover : Technische Informationsbibliothek (TIB), 2016. http://d-nb.info/1170364144/34.
Radspinner, David Andrew 1965. "Developments in atomic analysis and imaging utilizing scientific charge-transfer devices: Axial viewing of the inductively coupled plasma, advanced hollow cathode designs, and latent fingerprint imaging." Diss., The University of Arizona, 1997. http://hdl.handle.net/10150/282524.
Yang, Kundi. "Assessing and Evaluating Biomarkers and Chemical Markers by Targeted and Untargeted Mass Spectrometry-based Metabolomics." Miami University / OhioLINK, 2020. http://rave.ohiolink.edu/etdc/view?acc_num=miami1605044640528563.
Radović, Jagoš. "Comprehensive analytical approaches to determine the sources, fate and effects of marine oil spills." Doctoral thesis, Universitat de Barcelona, 2014. http://hdl.handle.net/10803/283088.
A pesar de las tendencias positivas en las últimas décadas, los vertidos ocasionados por la exploración, extracción y transporte de petróleo siguen siendo una importante amenaza para los ecosistemas marinos y especialmente costeros. Esta Tesis se ocupa de todos los aspectos importantes sobre los vertidos marinos de petróleo: el origen, el destino ambiental y sus posibles efectos. Para permitir su comprensión global, se utilizaron diferentes metodologías complementarias. En primer lugar, se ha creado una base de datos físico-químicos de diferentes petróleos (crudos y refinados) que se transportan frecuentemente usando el análisis elemental, la cromatografía en capa fina (TLC) acoplada a un detector de ionización de llama (FID) de los principales grupos de compuestos de petróleo, la toma de huellas químicas de los hidrocarburos aromáticos policíclicos (HAP) y los biomarcadores mediante cromatografía de gases acoplada a espectrometría de masas (GC-MS), y ensayos de petróleo disponibles. A continuación, se aplicó esta base de datos para evaluar su posible destino en el caso de un vertido, y para modelar tres escenarios de vertidos en diferentes mares regionales europeos usando el software ADIOS2 de la Administración Nacional Oceánica y Atmosférica (NOAA). Las huellas químicas de los petróleos seleccionados fueron evaluadas y comparadas estadísticamente para investigar las diferencias de composición más relevantes que podrían facilitar la identificación del origen de vertido. En segundo lugar, la metodología de GC-MS utilizada para crear la base de datos de las huellas químicas de los petróleos seleccionados se ha evaluado en una prueba interlaboratorio internacional. El objetivo fue investigar la capacidad que tiene esta metodología de toma de huellas químicas para identificar el tipo y el origen de las muestras envejecidas (biodegradadas) de petróleo. En tercer lugar, se ha estudiado el envejecimiento de las muestras de petróleo de los vertidos de Prestige (2002) y de la plataforma Deepwater Horizon (2010), en particular, debido a la fotooxidación. Se analizaron muestras envejecidas en el campo y en experimentos de laboratorio mediante TLC-FID, GCMS, cromatografía de gases bidimensional integrada (GCxGC) acoplada a un FID, y espectroscopia infrarroja por transformada de Fourier (FT-IR) para investigar los cambios de composición tanto a nivel global como a nivel molecular. Los HAP y esteranos triaromáticos fueron de especial interés, así como los efectos de la fotooxidación en la robustez de la metodología de toma de huellas químicas de petróleo. Finalmente, se estudiaron los efectos de las muestras no tratadas y envejecidas (evaporadas, fotooxidadas) de los petróleos crudos y refinados seleccionados, utilizando el análisis dirigido por los efectos tóxicos (EDA). Las muestras se fraccionaron secuencialmente usando la cromatografía líquida en columna abierta y la cromatografía líquida de alta eficacia (HPLC) semipreparativa en fase normal. Las fracciones obtenidas se sometieron a bioensayos para investigar su actividad agonista de los receptores AhR y la actividad antagonista de los receptores AR. En el siguiente paso, las fracciones más activas fueron analizadas mediante GCxGC acoplada a espectrometría de masas en tiempo de vuelo (TOFMS), y estos datos se relacionaron con los resultados de los bioensayos utilizando un modelo quimiométrico de regresión por mínimos cuadrados parciales en N direcciones (N-PLS), con el fin de identificar los compuestos responsables de los efectos observados.
Kassouf, Amine. "Sécurité sanitaire des denrées au contact de matériau d'emballage : proposition d'une démarche méthodologique." Electronic Thesis or Diss., Paris, AgroParisTech, 2015. http://www.theses.fr/2015AGPT0006.
Compliance of plastic food contact materials (FCMs) with current legal specifications requires a better knowledge of their composition as well as their interaction phenomena with food in contact. Inspired by non-hypothesis driven metabolomics approaches, mining useful information in spectral and chromatographic fingerprints such as those generated by mid-infrared spectroscopy (MIR), gas and liquid chromatography coupled to mass spectrometry (GCMS and LC-MS) and 3D front face fluorescence spectroscopy, is becoming a key step in recent advancements in analytical chemistry, which we applied for the safety evaluation of FCMs. Innovative chemometric tools were used especially independent components analysis (ICA). In fact, the developed analytical approaches, that combine analytical fingerprints with chemometrics, helped to extract relevant information about the composition of these materials, such as intentionally added substances, listed in the EU regulations Nº10/2011, and also unknown molecules resulting from chemical reactivity and contamination. This approach was validated in particular for monitoring polyethylene terephthalate bottles manufacturing process as well as for the quantification of plasticizers in polylactide. Moreover, the proposed non-targeted methodologies proved their efficiency in highlighting the reactivity of migrating compounds from FCMs into complex foodstuffs such as olive oils. The scope of the developed approaches is not limited to the study of FCMs safety. The combination of MIR fingerprints with ICA allowed us to ensure an effective separation of the main plastic packaging materials. This approach could easily find applications in the sorting of plastic wastes prior to recycling
Bäckström, Daniel. "Managing and Exploring Large Data Sets Generated by Liquid Separation - Mass Spectrometry." Doctoral thesis, Uppsala University, Analytical Chemistry, 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-8223.
A trend in natural science and especially in analytical chemistry is the increasing need for analysis of a large number of complex samples with low analyte concentrations. Biological samples (urine, blood, plasma, cerebral spinal fluid, tissue etc.) are often suitable for analysis with liquid separation mass spectrometry (LS-MS), resulting in two-way data tables (time vs. m/z). Such biological 'fingerprints' taken for all samples in a study correspond to a large amount of data. Detailed characterization requires a high sampling rate in combination with high mass resolution and wide mass range, which presents a challenge in data handling and exploration. This thesis describes methods for managing and exploring large data sets made up of such detailed 'fingerprints' (represented as data matrices).
The methods were implemented as scripts and functions in Matlab, a wide-spread environment for matrix manipulations. A single-file structure to hold the imported data facilitated both easy access and fast manipulation. Routines for baseline removal and noise reduction were intended to reduce the amount of data without loosing relevant information. A tool for visualizing and exploring single runs was also included. When comparing two or more 'fingerprints' they usually have to be aligned due to unintended shifts in analyte positions in time and m/z. A PCA-like multivariate method proved to be less sensitive to such shifts, and an ANOVA implementation made it easier to find systematic differences within the data sets.
The above strategies and methods were applied to complex samples such as plasma, protein digests, and urine. The field of application included urine profiling (paracetamole intake; beverage effects), peptide mapping (different digestion protocols) and search for potential biomarkers (appendicitis diagnosis) . The influence of the experimental factors was visualized by PCA score plots as well as clustering diagrams (dendrograms).
Hantoush, Raafat. "Evaluating Wi-Fi indoor positioning approaches in a real world environment." Master's thesis, 2016. http://hdl.handle.net/10362/19782.
Global positioning system(GPS) does not provide generally a good positioning performance in an indoor location because of many reasons (Henniges, 2012). On the other hand, other alternatives such as the WI-FI technology has become recently in a popular use to provide indoor localization. And that is due to many reasons, such as the wide spread of WI-FI infrastructure in the indoor environments and the low cost of this technology. This study attempts to evaluate different WI-FI indoor positioning approaches in a real world environment. In particular, in retail stores and shopping malls. The pros and cons of each one of these approaches are pointed out. The main purpose of this study from the company perspective is to explore the state of the art methods and the cutting edge technologies of the WI-FI IPS and to come up with an improvement of their indoor localization system. This system forms the core of the company`s retail-analytics product that uses a Wi-Fi positioning technology to provide indoor location based services for the customers and helps retailers to better understanding their businesses.
Lauzon, Nidia. "Imagerie moléculaire d’empreintes digitales par spectrométrie de masse : potentiels et applications en science forensique." Thèse, 2018. http://hdl.handle.net/1866/21579.
Книги з теми "Analytical fingerprint":
Walker, Maryalice. Entomology & palynology. Philadelphia, Pa: Mason Crest Publishers, 2014.
Walker, Maryalice. Entomology and palynology: Evidence from the natural world. Philadelphia: Mason Crest Publishers, 2006.
Herbal Drugs And Fingerprints Evidence Based Herbal Drugs. Springer, 2012.
Частини книг з теми "Analytical fingerprint":
Anand, Dama, G. Rama Krishna Srinivas, and Amara S. A. L. G. Gopala Gupta. "Fingerprint Identification and Matching." In Learning and Analytics in Intelligent Systems, 528–36. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-24322-7_64.
Thomas, Tony, Athira P. Vijayaraghavan, and Sabu Emmanuel. "Nearest Neighbor and Fingerprint Classification." In Machine Learning Approaches in Cyber Security Analytics, 107–28. Singapore: Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-15-1706-8_6.
Khokher, Rohit, and Ram Chandra Singh. "A Graphical User Interface-Based Fingerprint Recognition." In Mathematical Modelling, Optimization, Analytic and Numerical Solutions, 379–98. Singapore: Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-0928-5_19.
Mishra, Annapurna, Satchidananda Dehuri, and Pradeep Kumar Mallick. "Classification of Real Time Noisy Fingerprint Images Using Flann." In Learning and Analytics in Intelligent Systems, 62–68. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-39033-4_6.
Lennard, C. "FORENSIC SCIENCES | Fingerprint Techniques." In Encyclopedia of Analytical Science, 414–23. Elsevier, 2005. http://dx.doi.org/10.1016/b0-12-369397-7/00200-4.
van der Heide, Susan, and David A. Russell. "Latent Fingerprints for Drug Screening." In Detection of Drug Misuse: Biomarkers, Analytical Advances and Interpretation, 190–211. The Royal Society of Chemistry, 2017. http://dx.doi.org/10.1039/9781782621577-00190.
Cozzolino, Daniel, Heather E. Smyth, and Yasmina Sultanbawa. "Advances in fingerprint and rapid methods for improved traceability in agri-food supply chains." In Developing smart agri-food supply chains: Using technology to improve safety and quality, 29–42. Burleigh Dodds Science Publishing, 2021. http://dx.doi.org/10.19103/as.2021.0097.21.
Hossen, Md Imran, Md Abdullah Al Momin, and Xiali Hei. "Generating Device Fingerprints for Smart Device Pairing Using the Unique Spectrum Characteristic From LEDs." In Security, Data Analytics, and Energy-Aware Solutions in the IoT, 111–24. IGI Global, 2022. http://dx.doi.org/10.4018/978-1-7998-7323-5.ch007.
Nicoletti, Marcello, Valentina Petitto, Francesca R. Gallo, Giuseppina Multari, Elena Federici, and Giovanna Palazzino. "The Modern Analytical Determination of Botanicals and Similar Novel Natural Products by the HPTLC Fingerprint Approach." In Studies in Natural Products Chemistry Volume 37, 217–58. Elsevier, 2012. http://dx.doi.org/10.1016/b978-0-444-59514-0.00008-0.
Donno, D., G. L. Beccaro, A. K. Cerutti, M. G. Mellano, and G. Bounous. "Bud Extracts as New Phytochemical Source for Herbal Preparations — Quality Control and Standardization by Analytical Fingerprint." In Phytochemicals - Isolation, Characterisation and Role in Human Health. InTech, 2015. http://dx.doi.org/10.5772/59759.
Тези доповідей конференцій з теми "Analytical fingerprint":
Ballinger, Robert S., and David W. Herrin. "Structural Health Monitoring Using Modal Strain Energy." In ASME 1995 Design Engineering Technical Conferences collocated with the ASME 1995 15th International Computers in Engineering Conference and the ASME 1995 9th Annual Engineering Database Symposium. American Society of Mechanical Engineers, 1995. http://dx.doi.org/10.1115/detc1995-0151.
Patil, Ashwini R., and Mukesh A. Zaveri. "A Novel Approach for Fingerprint Matching Using Minutiae." In 2010 Fourth Asia International Conference on Mathematical/Analytical Modelling and Computer Simulation. IEEE, 2010. http://dx.doi.org/10.1109/ams.2010.70.
Kaushal, Himanshi, Anit Kaur, and Amit Verma. "An analytical framework design for latent fingerprint reconstruction, enhancement and recognition." In 2016 International Conference System Modeling & Advancement in Research Trends (SMART). IEEE, 2016. http://dx.doi.org/10.1109/sysmart.2016.7894506.
Oshilike, Ishioma, Bella Mmata, Paschal Ugwu, Martins Otokpa, Chidinma Ibekwe, Okeke Hilary, and Mike Onyekonwu. "Fingerprint Analysis of Light Crude Oils from Niger Delta." In SPE Nigeria Annual International Conference and Exhibition. SPE, 2022. http://dx.doi.org/10.2118/212002-ms.
Fried, Alan, and Robert Sams. "Analytical Applications of High Resolution Infrared Tunable Diode Laser Spectroscopy." In Laser Applications to Chemical Analysis. Washington, D.C.: Optica Publishing Group, 1987. http://dx.doi.org/10.1364/laca.1987.tha3.
van Kuilenburg, Julien, Marc A. Masen, and Emile van der Heide. "A Mechanistic Approach to Predicting the Friction Behaviour of Human Skin." In ASME/STLE 2012 International Joint Tribology Conference. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/ijtc2012-61164.
Lieberman, R. A. "Fiber-optic sensors for environmental applications." In OSA Annual Meeting. Washington, D.C.: Optica Publishing Group, 1993. http://dx.doi.org/10.1364/oam.1993.thp.1.
Havlova´, Va´clava, Radek Cˇervinka, Ulrich Noseck, Thomas Brasser, and Josef Havel. "The Ruprechtov Natural Analogue Site (CZ) Study: Mobile Natural Organic Matter Identification, Characterisation and Link to PA Relevant Processes." In ASME 2009 12th International Conference on Environmental Remediation and Radioactive Waste Management. ASMEDC, 2009. http://dx.doi.org/10.1115/icem2009-16341.
Lazimul, Limnd T. P., and D. L. Binoy. "Fingerprint liveness detection using convolutional neural network and fingerprint image enhancement." In 2017 International Conference on Energy, Communication, Data Analytics and Soft Computing (ICECDS). IEEE, 2017. http://dx.doi.org/10.1109/icecds.2017.8389533.
Herrmann, Markus, Jörg Petzold, and Vivek Bombatkar. "Blockchain-backed analytics. Adding blockchain-based quality gates to data science projects." In CARMA 2018 - 2nd International Conference on Advanced Research Methods and Analytics. Valencia: Universitat Politècnica València, 2018. http://dx.doi.org/10.4995/carma2018.2018.8292.
Звіти організацій з теми "Analytical fingerprint":
Libert, John M., Shahram Orandi, John D. Grantham, and Michael D. Garris. A Spectral Analytic Method for Fingerprint Image Sample Rate Estimation. National Institute of Standards and Technology, February 2014. http://dx.doi.org/10.6028/nist.ir.7968.
Honey authenticity: collaborative data sharing feasibility study. Food Standards Agency, January 2023. http://dx.doi.org/10.46756/sci.fsa.fbt231.