Search Results - data processing methods

Securing digital images: A chaos-driven scrambling algorithm using the Rössler system. by Nasreen Zulfiqar, Tauqir Ahmad, Taher M Ghazal, Atif Ikram, Foziah Gazzawe, Marwan Ali Albahar, Abdelrahman H Hussein, Ahmad Salman Khan

“…Both machine simulations and exhaustive security analyses demonstrate that the proposed image cipher is highly resistant to various cryptanalytic attacks, including brute-force attacks, differential attacks, and noise and data cropping attacks. Given these promising results, we recommend the proposed method for real-world applications to fully utilize its security potential.…”
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CIPP EVALUATION MODEL IN LEARNING IN MADRASAH IBTIDAIYAH by Jesica Dwi Rahmayanti, Nuning Isfa' Nisaul Chusnah, Suparto Suparto

“…The research uses a type of library research with a content analysis method to explore data that has been collected through the Google Scholar database and books in online libraries related to the topic being studied. …”
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Influence of mechanical correction on the geometric and mechanical properties of cold-formed periodic profile fittings by L. V. Loktionova

“…The article describes the process of mechanical correction of cold-formed fittings produced in coils on industrial rightsized cutting machines of rotary and roller types. …”
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Pengaruh Tarif Pajak, Keadilan Pajak dan Sanksi Pajak Terhadap Kepatuhan Wajib Pajak Kendaraan Bermotor pada Pemerintah Daerah Kota Kupang by Made Denny Oktariyana, Fransiskus Marlon Reu, Olivia Latumahina

“…This research data was collected using a questionnaire which was then processed using multiple linear regression analysis tests with the help of SPSS version 22. …”
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Optimization of Initial pH and Total Sugar Concentration Variables on Citric Acid Production from Pineapple Waste with Aspergillus niger Yeast by Using Response Surface Methodology by Widayat Widayat, Abdullah Abdullah, H. Satriadi, M. Hadi

“…The fermentation process lasted 7 days and the citric acid concentration was analyzed by High Pressure Liquid Cromatography (HPLC) method. …”
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Leptin and inflammatory pathways in the Alzheimer's disease continuum: Implications for glial activation and neuropsychiatric symptoms by Fumihiko Yasuno, Kazuyuki Nakagome, Yoshie Omachi, Yasuyuki Kimura, Aya Ogata, Hiroshi Ikenuma, Junichiro Abe, Hiroyuki Minami, Takashi Nihashi, Kastunori Yokoi, Saori Hattori, Nobuyoshi Shimoda, Kensaku Kasuga, Takeshi Ikeuchi, Akinori Takeda, Takashi Sakurai, Kengo Ito, Takashi Kato

“…The hypothesized model fit the data well under the null hypothesis [χ2 (3) = 0.63, p = 0.89]. …”
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Nonlinear Regression Problem of Material Functions Identification for Porous Media Plastic Flow by Z. Nowak, A. Stachurski

“…In the paper we present the identification problem arising in modelling the processes of nucleation and growth of voids in the elastic–plastic media. …”
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The Sociology of Digital Classroom: An Analytic Autoethnograhy on Interaction Problems by Muhittin Şahin

“…The diaries kept by the researcher in the study are the main data collection tools. According to the research findings, the status of the teacher in a digital classroom, his predisposition to digital elements, and the educational approaches he uses in the learning-teaching process are significant in the success of interaction among participants. …”
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Genomic insights into Rett syndrome-like features in Bangladeshi participants by Hosneara Akter, Muhammad Mizanur Rahman, Rabeya Akter Mim, Atikur Rahaman, Md., Tamannyat Binte Eshaque, Syed Akib Hossain, Athoi Ganguly, Farjana Binta Omar, Masuma Afrin Taniya, Nahid Hasan, Md., Amirul Islam, Bassam Jamalalail, Nasna Nassir, Binte Zehra, Shaoli Sarker, K.M. Furkan Uddin, A.H.M. Nurun Nabi, Marc Woodbury-Smith, Mohammed Uddin

“…ES was subsequently conducted on the 13 participants who tested negative for MECP2 variants. Data were processed using the Genome Analysis Toolkit and American College of Medical Genetics and Genomics-guided pathogenicity analysis was conducted with ANNOVAR and GenomeArc Horizon. …”
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The journey of discovery in co-creating knowledge to find a new way of working in municipal home care-seven lessons learned in a participatory appreciative action and reflection st... by Inger James, Annica Kihlgren, Sofia Tavemark

“…Data was collected through fieldwork, including interviews, participant observations, informal conversations, focus group discussions, reference groups, and appreciative inquiry circles.Results Co-creating knowledge was revealed as a three-step process: preparation for access to the field, being together in the field, and leaving the field. …”
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Digital augmentation of aftercare for patients with anorexia nervosa: the TRIANGLE RCT and economic evaluation by Janet Treasure, Katie Rowlands, Valentina Cardi, Suman Ambwani, David McDaid, Jodie Lord, Danielle Clark Bryan, Pamela Macdonald, Eva Bonin, Ulrike Schmidt, Jon Arcelus, Amy Harrison, Sabine Landau

“…Feedback from patients and carers The process evaluation used a mixed-methods approach to obtain participant feedback about optimising transition support and to understand factors influencing engagement with ECHOMANTRA intervention. …”
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Exercise Leads to Brain Glucose Metabolism Activation, Increased Dopamine D1 Receptor Levels and is Negatively Correlated with Social Behavior by Michael Bobick, Colin Hanna, John Tyler, Patrick Mohr, Huy Lu, Aidan Powell, Kenneth Blum, David Baron, Kai-Uwe Lewandrowski, Igor Elman, Albert Pinhasov, Mark S. Gold, Panayotis K. Thanos

“…Methods: Male sedentary and chronic exercise rats were examined for dopamine signaling and social behavior. …”
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Association between neutrophil-lymphocyte ratio and female breast cancer: an observational study from NHANES 2001-2018 with external validation by Juan Xiong, Juan Xiong, Juan Xiong, Deju Zhang, Deju Zhang, Jing Wu, Jing Wu, Peili Yang, Donghai Shi, Donghai Shi, Xiaolan Zhou, Ying Yuan, Ying Yuan, Chuntao Quan, Ni Xie, Ni Xie

“…Therefore, our study explored NLR levels in relation to female breast cancer (FBC) prevalence.MethodsWe analyzed data from 15,313 adult females aged 20 and above, using the 2001 to 2018 National Health and Nutrition Examination Survey (NHANES). …”
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Evaluating an intervention to promote access to mental healthcare for low language proficient migrants and refugees across Europe (MentalHealth4All): study protocol for a pretest–p... by Fang Wang, Mike Mösko, Demi Krystallidou, Yuhui Chen, Liza G G van Lent, Saskia Hanft-Robert, Ilaria Galasso, Barbara Schouten, Antoon Cox, Sona Hodakova, Chiara Rao, Koen Kerremans, Raquel Lázaro Gutiérrez, Özlem Temizöz, Dalia Mankauskienė, Łucja Biel, Emilio Di Maria, Julia van Weert, Melanie de Looper, Gian Hernandez, Gaukhar Orkashbayeva, Tobias Kleineidam, Angeliki Tsoukaneli, Mehmet Uygun, Ily Hollebeke, Beatrice Bünsch, Leon Köchel, Mia Mengtong Li, Mara Morelli, Stefania Muzi, Cecilia Serena Pace, Carlotta Gualco, Nijolė Maskaliūnienė, Katarzyna Czarnocka-Gołębiewska, Urszula Okulska-Łukawska, Argnieszka Biernacka, Aleksandra Kalata-Zawłocka, Agnieszka Słopień, Natalia Pytlińska, Monika Šavelová, Andrej Birčák, Daniela Müglová, Carmen Valero Garcés, Carmen Pena Díaz, Elena Alcalde Peñalver, Cristina Álvaro Aranda, Silvia Damianova Radeva, Sabine Braun, Jaleh Delfani, Graham Hieke, Elena Davitti, Constantin Orasan, Lieven Buysse

“…This paper describes the study protocol for evaluating the platform in practice, among both health and/or social care providers (HSCPs) and LLP migrants and refugees.Methods and analysis We will conduct a pretest–post-test cross-national survey study to evaluate the platform’s effect evaluation (primary objective) and process evaluation (secondary objective). …”
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The microecological status of candidates for liver transplantation by V. V. Kiselev, O. I. Andreitseva, N. B. Boiko, G. A. Osipov, N. F. Fedosova, K. V. Lyadov

“…A method for identifying mixed infections, dysbioses, and inflammatory processes from specific markers (fatty acids, aldehydes, and sterols) by chromatographic mass spectrometry was used to study the microecological status of patients eligible for liver transplantation. …”
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RACIONALIZACIÓN DE LOS PROCESOS EN LA REVISIÓN FÍSICA DE INVENTARIOS EN EL ÁREA DE ALMACENAMIENTO DE PRODUCTOS TERMINADOS GARANTIZANDO LA SEGURIDAD Y SALUD EN EL TRABAJO by Angie Alejandra Linares Basabe, Yesica Lorena Aguirre Arias, Manuel Alfonso Mayorga Morato

“…The company on which this study was carried out performs a technical review of the inventory once a month, with a levelof confidence and accuracy of 100%, although its level of precision is very high, it is necessary to change the how inventory control is being executed, since the current method exposes the operator to unnecessary and infallible risk,which has motivated the operations manager to request a change in the process. …”
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Principal component model in macroseismicity by R.Z. Burtiev, V.Yu. Cardanets

“…To solve this problem, we use factor analysis, which is based on determining the minimum number of factors that make up the largest share in the data variance. In the study of the complex nature of seismicity, factor analysis helps to understand better the essence of seismic processes, since the interdependence between seismic parameters must be due to the relationships between parameters, the identification of which is the task of factor analysis. …”
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Brain Structural Correlates of EEG Network Hyperexcitability, Symptom Severity, Attention, and Memory in Borderline Personality Disorder by Andrea Schlump, Bernd Feige, Swantje Matthies, Katharina von Zedtwitz, Isabelle Matteit, Thomas Lange, Kathrin Nickel, Katharina Domschke, Marco Reisert, Alexander Rau, Markus Heinrichs, Dominique Endres, Ludger Tebartz van Elst, Simon Maier

“…IRDA/IRTA rates were assessed using an automatic independent component analyses (ICA) approach. T1-weighted MRI data were obtained using a MAGNETOM Prisma 3T system and analyzed with FreeSurfer (version 7.2) for subcortical structures and CAT12 for cortical thickness and global volume measurements. …”
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Temperature Fields Induced by Low Power Focused Ultrasound in Soft Tissues During Gene Therapy. Numerical Predictions and Experimental Results by Barbara GAMBIN, Tamara KUJAWSKA, Eleonora KRUGLENKO, Andrzej MIZERA, Andrzej NOWICKI

“…The theoretical investigations and quantitive analysis of temperature increments at any field point versus time of heating process, depending on the heat source power, spatial distribution and duration as well as on the tissue thermal properties, has been carried out by Finite Element Method (FEM). …”
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DETERMINATION OF THE CONTENTS OF NICOTINE, GLYCERIN AND PROPYLENE GLYCOL IN TOBACCO STICK FILLERS FOR ESHT by N. A. Duruncha, T. A. Perezhogina, L. V. Kokorina

“…It has been experimentally confirmed that the component composition of tobacco stick fillers for ESNT depends on the formulation of the blendings and the characteristics of the manufacturing process. The developed procedure for the determination of nicotine, glycerol, and propylene glycol in the tobacco stick fillers for ESNT using the gas chromatographic method allows us to obtain reliable analysis results, to control the content of these substances in products, thereby identifying sources of possible danger to consumers in a timely manner.…”
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