Relevant bibliographies by topics / Extrakce EKG

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Extrakce EKG'

Author: Grafiati
Published: 28 June 2021
Last updated: 29 July 2025

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Journal articles on the topic "Extrakce EKG"

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WIJAYANTO, INUNG, ANNISA HUMAIRANI, ACHMAD RIZAL, and SUGONDO HADIYOSO. "Klasifikasi Sinyal EKG menggunakan Ciri Statistik dan Parameter Hjorth dengan SVM dan k-NN." ELKOMIKA: Jurnal Teknik Energi Elektrik, Teknik Telekomunikasi, & Teknik Elektronika 10, no. 1 (2022): 132. http://dx.doi.org/10.26760/elkomika.v10i1.132.

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ABSTRAKSinyal elektrokardiogram (EKG) dapat dianalisis dengan memperhatikan bentuk, durasi, dan irama. Pada penelitian ini, dikembangkan sebuah metode ekstraksi ciri sinyal EKG dengan menggunakan parameter Hjorth dan ciri statistik. Kedua parameter tersebut diaplikasikan untuk mengekstrak ciri-ciri dari rekaman suara sinyal EKG. Terdapat tiga kondisi rekaman sinyal EKG yang menjadi masukan dari sistem, kondisi normal, atrial fibrillation (AF), dan congestive heart failure (CHF). Set ciri rekaman EKG yang didapatkan kemudian diklasifikasikan dengan menggunakan metode support vector machine (SVM
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Aminosharieh Najafi, Taraneh Aminosharieh, Antonio Affanni, Roberto Rinaldo, and Pamela Zontone. "Driver Attention Assessment Using Physiological Measures from EEG, ECG, and EDA Signals." Sensors 23, no. 4 (2023): 2039. http://dx.doi.org/10.3390/s23042039.

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In this paper, we consider the evaluation of the mental attention state of individuals driving in a simulated environment. We tested a pool of subjects while driving on a highway and trying to overcome various obstacles placed along the course in both manual and autonomous driving scenarios. Most systems described in the literature use cameras to evaluate features such as blink rate and gaze direction. In this study, we instead analyse the subjects’ Electrodermal activity (EDA) Skin Potential Response (SPR), their Electrocardiogram (ECG), and their Electroencephalogram (EEG). From these signal
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Josiah, Obi, Adama, and Omalu. "ANTHELMINTIC ACTIVITIES OF STEM BARK OF PARKIA BIGLOBOSA ON WEST AFRICAN DWARF GOATS INFECTED WITH HAEMONCHUS CONTORTUS." Journal of Applied Biological Sciences 16, no. 1 (2022): 137–51. https://doi.org/10.5281/zenodo.5826209.

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The anthelmintic effects of stem bark extracts of <em>Parkia biglobosa </em>was evaluated on West African Dwarf (WAD) goats. The stem bark of the plant was obtained from Kwara state of Nigeria. The extraction was done and yielded Crude Methanol Stem Bark Extracts (CMSBE), Ethyl acetate (EA) fraction and Aqueous (AQ) fraction. The anthelmintic potentials were studied <em>in vivo</em> in 18 WAD goats in six completely randomised<em> </em>groups, A, B, C, D, E and F with three animals per group. Group A was treated with 5mL/kg of distilled water as negative control, group B with 6.25mg/kg of Albe
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Wahyuni, Indah Suasani, Irna Sufiawati, Amira Shafuria, Wipawee Nittayananta, and Jutti Levita. "Formulation and Evaluation of Mucoadhesive Oral Care Gel Containing Kaempferia galanga Extract." Pharmaceutics 16, no. 3 (2024): 421. http://dx.doi.org/10.3390/pharmaceutics16030421.

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The rhizome of Kaempferia galanga (Zingiberaceae) is extensively used in traditional medicine by utilizing its various biological activities. It has been proven that ethyl-para-methoxycinnamate (EPMC) and other polyphenolic compounds are present in considerable amounts in the ethanolic extract of K. galanga rhizome (EKG). Our previous study confirmed that a dose of 0.5–1% of EKG demonstrated anti-inflammatory activity and a wound-healing effect in chemical-induced oral mucosal ulcers of Wistar rats. Currently, there are no reports on the formulation of oral gel containing EKG, thus revealing t
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R. Majeed, Russel, and Sarmad K. D. AL Khafaji. "ECG Classification System based on time Domain Features with Least Square Support Vector Machine (LS-SVM." Journal of Education for Pure Science- University of Thi-Qar 12, no. 2 (2023): 140–47. http://dx.doi.org/10.32792/jeps.v12i2.201.

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The development of authentication and identification procedures has become a critical requirement toensure the integrity of device data. Although passwords provide enough control and authentication, theyhave been shown to have significant speed and security flaws, making biometrics the preferredauthentication technique. Consequently, most authentication systems have given much consideration toan electrocardiogram (ECG) signal. However, ECG signals are distinct, making them difficult to imitateyet relatively frequent. We offer a novel ECG validation model that combines multi-domaincharacteristi
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ADAMIEC, J., M. DOLEŽAL, K. MÍKOVÁ, and J. DAVÍDEK. "Changes in Egg Volatiles during Storage." Czech Journal of Food Sciences 20, No. 2 (2011): 79–82. http://dx.doi.org/10.17221/3515-cjfs.

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The quality of eggs is tightly associated with freshness. New possibilities for the determination of egg freshness were studied. The volatile compounds of eggs and their changes during storage were followed. Three methods for extraction of volatiles were compared: dynamic headspace (Purge and Trap), static headspace (Solid Phase of Microextraction &amp;ndash; SPME) and extraction according to Likens-Nickerson by simultaneous distillation-extraction (SDE) with diethyl ether as organic solvent. The extracts were analysed by GC/FID. The volatiles in an extract obtained by SDE method were identifi
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Alfian, Adi Atma, Fadlilah Anik, Susanto Edy, Ladhunka Nur Aliyya Wenny, Aria Hertanto Arif, and Cita Kurnianusa Nastiti Sumarsono Qabilah. "Quality Laying Hen Eggs through Soaking Guava (Psidium guajava) Leaves Extract." International Journal of Current Science Research and Review 07, no. 04 (2024): 1995–99. https://doi.org/10.5281/zenodo.10901861.

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Abstract : This study aims to determine the extent to which the concentration of guava leaves extract (<em>Psidium guajava</em>) and storage time affect the quality of laying hen eggs. Food materials such as laying hen eggs are easily perishable, meaning that they will deteriorate in quality within 14 days of being stored at room temperature, and will even rot soon after. This study aims to determine the effect of giving guava leaf extract (<em>Psidium guajava</em>) and soaking time on the quality and shelf life of eggs. The method used was a Completely Randomized Design (CRD) with a factorial
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Barrows, John K., and David T. Long. "Cell-free transcription in Xenopus egg extract." Journal of Biological Chemistry 294, no. 51 (2019): 19645–54. http://dx.doi.org/10.1074/jbc.ra119.011350.

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Groen, Aaron C., Margaret Coughlin, and Timothy J. Mitchison. "Microtubule assembly in meiotic extract requires glycogen." Molecular Biology of the Cell 22, no. 17 (2011): 3139–51. http://dx.doi.org/10.1091/mbc.e11-02-0158.

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The assembly of microtubules during mitosis requires many identified components, such as γ-tubulin ring complex (γ-TuRC), components of the Ran pathway (e.g., TPX2, HuRP, and Rae1), and XMAP215/chTOG. However, it is far from clear how these factors function together or whether more factors exist. In this study, we used biochemistry to attempt to identify active microtubule nucleation protein complexes from Xenopus meiotic egg extracts. Unexpectedly, we found both microtubule assembly and bipolar spindle assembly required glycogen, which acted both as a crowding agent and as metabolic source gl
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Prajitha M V. "Sleep Stage Aware ECG-EEG Combined Apnea Type Classification and Severity Grading Using STG-Saru And FNFRL." Journal of Information Systems Engineering and Management 10, no. 44s (2025): 388–99. https://doi.org/10.52783/jisem.v10i44s.8608.

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Sleep apnea is a common sleep disorder that involves periodic interruption of airflow during sleep, resulting in numerous health consequences like cardiovascular diseases and cognitive decline. Current detection techniques are mostly based on polysomnography, which is expensive and impractical for large-scale applications. This paper suggests a new sleep stage-aware apnea type classification and severity grading system that incorporates Electroencephalogram (EEG) and Electrocardiogram (ECG) signals. The approach suggested uses Spatio-Temporal Gated Self-Attention Recurrent Unit (STG-SARU) for
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Dissertations / Theses on the topic "Extrakce EKG"

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Waloszek, Vojtěch. "Identifikace a verifikace osob pomocí záznamu EKG." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2021. http://www.nusl.cz/ntk/nusl-442492.

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In the past years, utilization of ECG for verification and identification in biometry is investigated. The topic is investigated in this thesis. Recordings from ECG ID database from PhysioNet and our own ECG recordings recorded using Apple Watch 4 are used for training and testing this method. Many of the existing methods have proven the possibility of using ECG for biometry, however they were using clinical ECG devices. This thesis investigates using recordings from wearable devices, specifically smart watch. 16 features are extracted from ECG recordings and a random forest classifier is used
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Ředina, Richard. "Model fibrilace síní." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2021. http://www.nusl.cz/ntk/nusl-442495.

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The aim of this master thesis is to create a 3D electroanatomical model of a heart atria, which would be able to perform atrial fibrillation. To control the model, the differential equations of the FitzHugh-Nagumo model were chosen. These equations describe the change of voltage on the cell membrane. The equations have established parameters. The modification of them leads to changes in the behavior of the model. The simulations were performed in the COMSOL Multiphysics environment. In the first step, the simulations were performed on 2D models. Simulations of healthy heart, atrial flutter and
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Hua, Xuequn Helen. "Regulation of initiation of DNA replication in Xenopus egg extract /." Diss., Connect to a 24 p. preview or request complete full text in PDF format. Access restricted to UC campuses, 1997. http://wwwlib.umi.com/cr/ucsd/fullcit?p9814545.

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Teljega, Marijana. "Automatic Control of a Window Blind using EEG signals." Thesis, Högskolan Kristianstad, Avdelningen för datavetenskap, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:hkr:diva-19184.

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This thesis uses one of Brain Computer Interface (BCI) products, NeuroSky headset, to design a prototype model to control window blind by using headset’s single channel electrode. Seven volunteers performed eight different exercises while the signal from the headset was recorded. The dataset was analyzed, and exercises with strongest power spectral density (PSD) were chosen to continue to work with. Matlabs spectrogram function was used to divide the signal in time segments, which were 0.25 seconds. One segment from each of these eight exercises was taken to form different combinations which w
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Badin, Flavio. "Biocidas naturais e seus reflexos sobre contaminantes na produção de etanol /." Jaboticabal : [s.n.], 2010. http://hdl.handle.net/11449/94913.

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Orientador: Márcia Justino Rossini Mutton<br>Banca: Flávia Cecílio Ribeiro Bregagnoli<br>Banca: Francisco Vicente Gaiotto Cleto<br>Resumo: As indústrias sucroenergéticas têm como preocupação o controle de contaminantes da fermentação, responsáveis por afetar a viabilidade da levedura, provocando diversos transtornos no processo, comprometendo a eficiência fermentativa e o rendimento industrial. Dentre as alternativas para o controle das contaminações, destacam-se o uso de antimicrobianos sintéticos. Sua utilização continua pode favorecer o desenvolvimento de cepas resistentes, contribuindo par
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Pretti, Taciana. "Tecnologia para produção de extrato aquoso de amendoim e elaboração de produto fermentado /." Araraquara : [s.n.], 2010. http://hdl.handle.net/11449/88338.

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Orientador: Maria Regina Barbieri de Carvalho<br>Banca: José Fernando Durigan<br>Banca: José Paschoal Batistuti<br>Resumo: Visando ampliar o aproveitamento nutricional e tecnológico do amendoim realizou-se este trabalho, com o objetivo de elaborar extrato aquoso, com diferentes processamentos, e verificar a aceitação do extrato fermentado com Streptococcus thermophilus e Lactobacillus delbrueckii ssp bulgaricus e com adição de leite em pó desnatado. O procedimento para obtenção do extrato consistiu no aquecimento dos grãos em solução de bicarbonato de sódio a 0,5% (1:4, p/v) até ebulição, com
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Gimenes, Angélica Misailidis. "Resposta ovariana em éguas tratadas com baixa dose de extrato de pituitária equina /." Botucatu : [s.n.], 2010. http://hdl.handle.net/11449/98154.

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Orientador: Cezinande de Meira<br>Banca: Sony Dimas Bicudo<br>Banca: Cássia Maria Barroso Orlandi<br>Resumo: O presente estudo visou avaliar a resposta ovariana e a taxa de recuperação embrionária em éguas tratadas com EPE nas doses de 6, 8 e 12,5 mg sendo o tratamento iniciado após a aplicação de prostaglandina F2 no oitavo ou sexto dia após a ovulação com a finalidade de reduzir o tempo e custo do tratamento. Foram realizados dois experimentos, para o experimento 1, 40 ciclos estrais de éguas Mangalarga Marchador, entre cinco e 24 anos, e para o segundo experimento 30 ciclos estrais de éguas
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Blow, J. J. "The control of eukaryotic DNA replication." Thesis, University of Cambridge, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.233674.

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One of the major limitations on research into the control of eukaryotic DNA replication has been the lack of any cell-free system that initiates DNA replication in vitro. The first part of the disseration describes the establishment of a eukaryotic system, derived from the activated eggs of the South African clawed toad, Xenopus laevis, that efficiently initiates and completes DNA replication in vitro. Using a variety of biochemical techniques I show that DNA added to the extract in the form of sperm nuclei is efficiently replicated over a period of 4 - 6 hours. Replication of nuclear DNA repr
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Mantelatto, Maria Augusta Motta. "Utilização do controle estatístico de processo na unidade de produção e desenvolvimento de derivados de soja - UNISOJA - F.C.F. - UNESP /." Araraquara : [s.n.], 2008. http://hdl.handle.net/11449/89567.

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Resumo: O objetivo deste trabalho foi avaliar as características químicas das amostras recolhidas nas etapas do processamento do "leite" de soja e utilizar o Controle Estatístico de Processo - CEP (gráficos de média e desvio-padrão) para determinar os limites de variabilidade para controle de processo da produção do mesmo. Os materiais utilizados foram: soja em grão descascado cozido, água de cozimento do grão da soja descascada, calda para preparo do "leite" de soja, resíduo da soja (okara) e "leite" de soja pasteurizada processado pela Unidade de Produção e Desenvolvimento de Derivados da So
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Losi, Livia Creste 1982. "Uso de Ascophyllum nodosum para o enraizamento de microestacas de eucalipto /." Botucatu : [s.n.], 2010. http://hdl.handle.net/11449/93820.

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Orientador: Roberto Lyra Villas Bôas<br>Banca: Antonio de Pádua Sousa<br>Banca: Ana Cláudia Pacheco Santos<br>Resumo: O presente trabalho teve por objetivo avaliar os efeitos de diferentes doses de extrato de Ascophyllum nodosum na produção de mudas de Eucalytus urograndis e Eucalyptus urophilla durante a fase de enraizamento. Os experimentos foram conduzidos em casa de vegetação, pertencentes às empresas VEC Florestal e Monte Flora, produtoras de microestacas de eucalipto e localizadas na cidade de Bofete, estado de São Paulo. O experimento foi conduzido em quatro fases no período de abril de
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Books on the topic "Extrakce EKG"

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A. Bilalissi*, O. N’nanle, D. Nideou, et al. The appropriate time to improve day-old chick production and post-hatch growth through Moringa oleifera leaf extract inoculation into the hatching egg. Verlag Eugen Ulmer, 2019. http://dx.doi.org/10.1399/eps.2019.286.

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Book chapters on the topic "Extrakce EKG"

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Pomerening, Joseph R. "Xenopus laevis Egg Extract." In Encyclopedia of Systems Biology. Springer New York, 2013. http://dx.doi.org/10.1007/978-1-4419-9863-7_1331.

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Matthews, Glenn M., and Alan Colman. "The Xenopus Egg Extract Translation System." In RNA Isolation and Characterization Protocols. Humana Press, 1998. http://dx.doi.org/10.1385/0-89603-494-1:235.

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Gonda, Koichi, and Nobuaki Kikyo. "Nuclear Remodeling Assay in Xenopus Egg Extract." In Methods in Molecular Biology. Humana Press, 2006. http://dx.doi.org/10.1007/978-1-59745-154-3_17.

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Rossio, Valentina, Joao A. Paulo, and Randall W. King. "Identification of Deubiquitinase Substrates in Xenopus Egg Extract." In Methods in Molecular Biology. Springer US, 2022. http://dx.doi.org/10.1007/978-1-0716-2803-4_13.

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Holzer, Guillaume, and Wolfram Antonin. "Nuclear Pore Complex Assembly Using Xenopus Egg Extract." In Methods in Molecular Biology. Springer US, 2022. http://dx.doi.org/10.1007/978-1-0716-2337-4_3.

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Hashimoto, Yoshitami, and Vincenzo Costanzo. "Studying DNA Replication Fork Stability in Xenopus Egg Extract." In Methods in Molecular Biology. Humana Press, 2011. http://dx.doi.org/10.1007/978-1-61779-129-1_25.

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Broadus, Matthew R., P. Renee Yew, Stephen R. Hann, and Ethan Lee. "Small-Molecule High-Throughput Screening Utilizing Xenopus Egg Extract." In Methods in Molecular Biology. Springer New York, 2014. http://dx.doi.org/10.1007/978-1-4939-2269-7_5.

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Iio, Masayoshi, Yoshie Yamabe, Mayumi Taniguchi, et al. "Apoptosis of Various Cultured Cells Caused by Egg Membrane Extract." In Animal Cell Technology: Basic & Applied Aspects. Springer Netherlands, 1997. http://dx.doi.org/10.1007/978-94-011-5746-9_69.

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Kostin, Georgy M., Vitalii A. Pavlov, Sergey V. Zavjalov, and Tatiana M. Pervunina. "Applying Deep Learning Techniques to Extract Diagnostic Information from ECG Images." In Lecture Notes in Computer Science. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-97777-1_27.

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Starbuck, Craig. "Data Preparation." In The Fundamentals of People Analytics. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-28674-2_6.

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AbstractThis chapter explains data architecture concepts needed to properly integrate and extract data from analytics platforms as well as methods of screening and cleaning data (e.g., missingness, outliers, data binning, one-hot encoding, feature engineering).
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Conference papers on the topic "Extrakce EKG"

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SK, Reehana, and Siddique Ibrahim S P. "FRAG-EXTRACT: Unmasking Diabetes Mellitus Through Fragmented ECG Insights Using Deep Learning Approach." In 2024 2nd World Conference on Communication & Computing (WCONF). IEEE, 2024. http://dx.doi.org/10.1109/wconf61366.2024.10692284.

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Yuan, Juntao, Anqing Fu, Chengxian Yin, et al. "Corrosion of N80 Tubing Steel in Multi-thermal Fluid Used for Enhacing the Production of Heavy Oil." In CORROSION 2019. NACE International, 2019. https://doi.org/10.5006/c2019-13235.

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Abstract The multi-component thermal fluid generator is one of the usages of high-pressure combustion and jetting mechanism of rocket engine. The injected fuel (e.g. natural gas, diesel oil, crude oil) and oxidizer (e.g. air) are burned in the airtight combustor, and then generate high temperature and high pressure gas mixture containing carbon dioxide, nitrogen gas, oxygen and (superheated) steam. The thermal gas mixture is directly injected into the oil reservoir to extract heavy oil, which would cause serious corrosion of metallic tubing. In the present paper, the corrosion of N80 tubing st
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Yadavalli, Murali Krishna, and Vinay Kumar Pamula. "An Efficient Framework to Automatic Extract EOG Artifacts from Single Channel EEG Recordings." In 2022 IEEE International Conference on Signal Processing and Communications (SPCOM). IEEE, 2022. http://dx.doi.org/10.1109/spcom55316.2022.9840849.

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Damodaran, Vani, Srinivasan Jayaraman, and S. Poonguzhali. "A novel method to extract ECG morphology from scanned ECG records." In 2011 Defense Science Research Conference And Expo (DSR). IEEE, 2011. http://dx.doi.org/10.1109/dsr.2011.6026803.

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Ruangsuwana, R., G. Velikic, and M. Bocko. "Methods to extract respiration information from ECG signals." In 2010 IEEE International Conference on Acoustics, Speech and Signal Processing. IEEE, 2010. http://dx.doi.org/10.1109/icassp.2010.5495584.

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Antoine Moinnereau, Marc, Tiago Henrique Falk, and Alcyr Alves De Oliveira. "Measuring Human Influential Factors During VR Gaming at Home: Towards Optimized Per-User Gaming Experiences." In 13th International Conference on Applied Human Factors and Ergonomics (AHFE 2022). AHFE International, 2022. http://dx.doi.org/10.54941/ahfe1002056.

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It is known that human influential factors (HIFs, e.g., sense of presence/immersion; attention, stress, and engagement levels; fun factors) play a crucial role in the gamer’s perceived immersive media experience [1]. To this end, recent research has explored the use of affective brain-/body-computer interfaces to monitor such factors [2, 3]. Typically, studies have been conducted in laboratory settings and have relied on research-grade neurophysiological sensors. Transferring the obtained knowledge to everyday settings, however, is not straightforward, especially since it requires cumbersome a
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Muhammad Sheikh Sadi, Subroto Debnath, Fahim Feroje Al Jami, and G. M. Mahmudur Rahman. "A new approach to extract features from ECG signals." In 2015 2nd International Conference on Electrical Information and Communication Technologies (EICT). IEEE, 2015. http://dx.doi.org/10.1109/eict.2015.7391944.

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Loja, Juan, Esteban Velecela, Kenneth Palacio-Baus, Darwin Astudillo, Rubén Medina, and Sara Wong. "CinC Challenge 2013: comparing three algorithms to extract fetal ECG." In 11th International Symposium on Medical Information Processing and Analysis (SIPAIM 2015), edited by Eduardo Romero, Natasha Lepore, Juan D. García-Arteaga, and Jorge Brieva. SPIE, 2015. http://dx.doi.org/10.1117/12.2214359.

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Antoine Moinnereau, Marc, Abhishek Tiwari, Danielle Benesch, et al. "Subjective and Objective Assessment of the Impact of Stress and Mental Workload on Cybersickness During Virtual Reality Training." In 16th International Conference on Applied Human Factors and Ergonomics (AHFE 2025). AHFE International, 2025. https://doi.org/10.54941/ahfe1006348.

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Cybersickness is an issue in immersive virtual reality (VR), akin to motion and simulator sickness, resulting in symptoms such as nausea, dizziness, and eye strain. Cybersickness has been shown to affect a significant portion of VR users. In training scenarios involving demanding tasks (e.g., for first responders' training), however, reports of cybersickness symptoms are higher than those for the average user. It is hypothesized that the stress and mental workload generated by these scenarios may be the cause for this increased propensity for cybersickness. In this study, we investigate the im
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Qin, Xuemei, Yunfei Zheng, and Badong Chen. "Extract EEG Features by Combining Power Spectral Density and Correntropy Spectral Density." In 2019 Chinese Automation Congress (CAC). IEEE, 2019. http://dx.doi.org/10.1109/cac48633.2019.8996873.

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Reports on the topic "Extrakce EKG"

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GAFNER, STEFAN. Bilberry fruit extract laboratory guidance document. ABC-AHP-NCNPR Botanical Adulterants Prevention Program, 2015. https://doi.org/10.59520/bapp.lgd/zlfx4530.

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Market demand for bilberry (Vaccinium myrtillus, Ericaceae) fruit extracts, combined with high prices and falling profit margins have resulted in unscrupulous manufacturers selling various ingredients labeled “bilberry extract.” Adulteration predominantly occurs with anthocyanin-rich extracts from other species, e.g., bog bilberry (V. uliginosum), lingonberry (V. vitis-idaea), European elder (Sambucus nigra, Adoxaceae), and Chinese mulberry (Morus australis, Moraceae). Additional adulterants reportedly include black soybean (Glycine max, Fabaceae) hull or black rice (Oryza sativa, Poaceae) ext
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GAFNER, STEFAN. Ginkgo Leaf Extract Laboratory Guidance Document. ABC-AHP-NCNPR Botanical Adulterants Prevention Program, 2022. http://dx.doi.org/10.59520/bapp.lgd/zuyx3621.

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Adulteration of ginkgo leaf extracts with extracts from flavonol-rich extracts from sources such as Japanese sophora is well documented in the literature. The partial or complete substitution of ginkgo extracts with flavonol-rich ingredients, or highly purified flavonoids (e.g., quercetin or rutin) from other sources (Table 1) was documented as early as 2003, and has been evidenced in over 20 peer-reviewed publications since. This Laboratory Guidance Document (LGD) presents a review of the various analytical methods used to differentiate between authentic ginkgo leaf extracts and ingredients c
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Gafner, Stefan. Adulteration of Bilberry (Vaccinium myrtillus) Extracts. ABC-AHP-NCNPR Botanical Adulterants Prevention Program, 2016. https://doi.org/10.59520/bapp.bapb/mits5755.

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The goal of this bulletin is to provide timely information and/or updates on issues of adulteration of bilberry extract to the international herbal industry and extended natural products community in general. It is intended to complement the previously published works with information on bilberry extract adulteration, e.g., the American Herbal Pharmacopeia monograph published by Upton et al,1 and the article by Foster and Blumenthal in HerbalGram2 by presenting new data on the occurrence of adulteration, the market situation, and consequences for the consumer and the industry.
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Farazi, Mena, Michael Houghton, Margaret Murray та Gary Williamson. Systematic review of the inhibitory effect of extracts from edible parts of nuts on α-glucosidase activity. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, 2022. http://dx.doi.org/10.37766/inplasy2022.8.0061.

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Review question / Objective: The aim of this review is to examine inhibitory effect of functional components in extracts from edible nuts on α-glucosidase activity. At the end of this review the following questions will be addressed by summarizing data of in-vitro studies: which nut extract has the strongest inhibitory effect? Which functional component (e.g. polyphenols) has the strongest inhibitory effect against α-glucosidase? Are there any differences between inhibition of α-glucosidase from different sources (e.g. yeast and mammalian)? Condition being studied: Any papers looking at inhibi
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Stone, N. J. Table of Nuclear Electric Quadrupole Moments. IAEA Nuclear Data Section, 2021. http://dx.doi.org/10.61092/iaea.a6te-dg7q.

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This Table is a compilation of experimental measurements of static electric quadrupole moments of ground states and excited states of atomic nuclei throughout the periodic table. To aid identification of the states, their excitation energy, half-life, spin and parity are given, along with a brief indication of the method and any reference standard used in the particular measurement. Experimental data from all quadrupole moment measurements actually provide a value of the product of the moment and the electric field gradient (EFG) acting at the nucleus. Knowledge of the EFG is thus necessary to
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Gafner, Stefan, and Josef Brinckmann. Adulteration of European Elder (Sambucus nigra) Berries and Berry Extracts. ABC-AHP-NCNPR Botanical Adulterants Prevention Program, 2023. http://dx.doi.org/10.59520/bapp.bapb/dgms7687.

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This bulletin aims to provide general information on European elder (Sambucus nigra, syn. S. nigra subsp. nigra) berry (often spelled “elderberry”) and berries from other Sambucus species in commerce, such as American elder (S. canadensis, syn. S. nigra subsp. canadensis), blue elder (S. cerulea, syn. S. nigra subsp. cerulea), and dwarf elder (S. ebulus), and berry extracts as ingredients in dietary supplements and food products and summarize the available information on adulteration, mislabeling, counterfeiting, and fraud of elder berry extract and its products (e.g. capsules, syrups, et al.)
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Küsters, Ralf, and Ralf Molitor. Computing Least Common Subsumers in ALEN. Aachen University of Technology, 2000. http://dx.doi.org/10.25368/2022.110.

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Computing the least common subsumer (lcs) in description logics is an inference task first introduced for sublanguages of CLASSIC. Roughly speaking, the lcs of a set of concept descriptions is the most specific concept description that subsumes all of the input descriptions. As such, the lcs allows to extract the commonalities from given concept descriptions, a task essential for several applications like, e.g., inductive learning, information retrieval, or the bottom-up construction of KR-knowledge bases. Previous work on the lcs has concentrated on description logics that either allow for nu
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Küsters, Ralf, and Ralf Molitor. Computing Least Common Subsumers in ALEN. Aachen University of Technology, 2000. http://dx.doi.org/10.25368/2022.110.

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Computing the least common subsumer (lcs) in description logics is an inference task first introduced for sublanguages of CLASSIC. Roughly speaking, the lcs of a set of concept descriptions is the most specific concept description that subsumes all of the input descriptions. As such, the lcs allows to extract the commonalities from given concept descriptions, a task essential for several applications like, e.g., inductive learning, information retrieval, or the bottom-up construction of KR-knowledge bases. Previous work on the lcs has concentrated on description logics that either allow for nu
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9

Tidd, Alexander N., Richard A. Ayers, Grant P. Course, and Guy R. Pasco. Scottish Inshore Fisheries Integrated Data System (SIFIDS): work package 6 final report development of a pilot relational data resource for the collation and interpretation of inshore fisheries data. Edited by Mark James and Hannah Ladd-Jones. Marine Alliance for Science and Technology for Scotland (MASTS), 2019. http://dx.doi.org/10.15664/10023.23452.

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[Extract from Executive Summary] The competition for space from competing sectors in the coastal waters of Scotland has never been greater and thus there is a growing a need for interactive seascape planning tools that encompass all marine activities. Similarly, the need to gather data to inform decision makers, especially in the fishing industry, has become essential to provide advice on the economic impact on fishing fleets both in terms of alternative conservation measures (e.g. effort limitations, temporal and spatial closures) as well as the overlap with other activities, thereby allowing
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Decleir, Cyril, Mohand-Saïd Hacid, and Jacques Kouloumdjian. A Database Approach for Modeling and Querying Video Data. Aachen University of Technology, 1999. http://dx.doi.org/10.25368/2022.90.

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Indexing video data is essential for providing content based access. In this paper, we consider how database technology can offer an integrated framework for modeling and querying video data. As many concerns in video (e.g., modeling and querying) are also found in databases, databases provide an interesting angle to attack many of the problems. From a video applications perspective, database systems provide a nice basis for future video systems. More generally, database research will provide solutions to many video issues even if these are partial or fragmented. From a database perspective, v
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