Automatic modulation recognition algorithm for MQAM signal by Huadi ZHANG, Huaxun LOU

“…An automatic modulation recognition algorithm for MQAM signal was proposed.Firstly,the feature parameter F based on the fourth order cumulants was constructed to classify the square QAM and the cross QAM.Secondly,the compactness of zero center normalized instantaneous amplitude was calculated to identify the 16QAM from the square QAM.Thirdly,the baud rate was estimated by frequency spectrum of amplitude square,and timing was synchronized to delete the ISI and resume the relatively ideal constellations.And aiming at the 32QAM and the 128QAM,two different clustering radii were set,and clustering point density was got respectively by the subtractive clustering algorithm,and then the 32QAM and the 128QAM was classified depending on the difference of density value.In the same way,the 64QAM and the 256QAM were classified.The proposed algorithm can recognize five kinds of QAM signals，including 16QAM signals,32QAM signals,64QAM signals,128QAM signal and 256QAM signal without prior knowledge of frequency and baud rate.Furthermore,the proposed algorithm does not need complex iterative process,which can be applied in practical signal recognition.…”
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Linguaggio sensibile al genere in prospettiva lessicografica: osservazioni didattiche sulla “Leichte Sprache” e sul “Linguaggio facile italiano” by Valentina Crestani

“…Language learning activities in translation are to be centred on the balance between the benefits of knowledge of gender-sensitive language strategies, described in manuals and websites dedicated to the topic, and the problems/risks in applying such strategies, especially in mediation contexts that pursue the primary objective of simplification.…”
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COMMAND AND ORDER SPEECH ACTS IN THE MURDER CASE REPORT OF JUDGE JAMALUDDIN by Fifi Safreni, Jumino Suhadi, M. Manugeren

“…The study categorizes directive speech acts based on the speaker's knowledge, intentions, and power dynamics, focusing on how Zuraida's directives were central to executing the crime. …”
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The Emerging Role of Proteolysis in Mitochondrial Quality Control and the Etiology of Parkinson’s Disease by Riya Shanbhag, Guang Shi, Jarungjit Rujiviphat, G. Angus McQuibban

“…We believe the proteases involved will be key and novel regulators of mitochondrial quality control, and this knowledge will provide insights into future studies aimed to combat neurodegenerative diseases.…”
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Improving Access in Gastroenterology: The Single Point of Entry Model for Referrals by Kerri L Novak, Sander Veldhuyzen Van Zanten, Sachin R Pendharkar

“…Understanding and measuring complex patient flow systems is key to improving access, and centralized intake systems provide an opportunity to better understand total demand and system bottlenecks. This knowledge is particularly important for specialties such as gastroenterology (GI), in which demand exceeds supply. …”
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Co-construcciones de redes energéticas. Acciones colectivas territoriales en Argentina, siglo XXI by Silvina Carrizo, Guillermina Jacinto

“…The research seeks to deepen knowledge on inclusive and equitable energy systems. …”
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Facebook’s influence on college students’ political participation based on the cognitive and communication mediation model by Erma Janne Cayas

“…The finding shows that motivations for Facebook use, such as guidance, surveillance, and social utility, are significantly linked to online and offline political participation as mediated by news use, expression, political knowledge, and internal political efficacy. In conclusion, the path model indicates that respondents' Facebook use directly and indirectly influences online and offline political participation. …”
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Sources of local modern history as component of history of country: conservation problems and possibility of using by S. V. Novikov

“…In the Russian scientific tradition, they exist as different branches of knowledge. Under the circumstances, local lore materials are valued when mentioning a particular local event in the context of the History of Russia and its concept. …”
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Discovering the potential of serious games for transformative sustainability research by Mahsa Motlagh, Andra-Ioana Horcea-Milcu, Bettina König

“…Despite the diverse and widespread adoption of SG as multifunctional tools within collaborative forms of knowledge production, their contribution to transformative research processes is underexplored. …”
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Distinctive Acellular Lipid Emboli in Hemoglobin SC Disease following Bone Marrow Infarction with Parvovirus Infection by Danielle M. Graff, Erin Owen, Robert Bendon, Salvatore Bertolone, Ashok Raj

“…However, this case report highlights the need for a thorough knowledge of the signs and symptoms of the syndrome and a high index of suspicion for the diagnosis to be made premortem.…”
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MULTIMODAL DISCOURSE ANALYSIS OF AN ENGLISH LANGUAGE LEARNING TEXTBOOK IN INDONESIA by Kaamilah Tafrijiyah, Merry Andriani

“…The findings suggest Indonesian English teachers creatively strengthen the Pancasila values and global knowledge to learners through assignments outside the materials in the textbook. …”
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Sarcina ventriculi in an Endoscopic Ultrasound-Guided Fine Needle Aspiration of a Perigastric Lymph Node with Metastatic Pancreatic Adenocarcinoma: A Carry-Through Contaminant Bact... by Bharat Nandakumar, Diva R. Salomao, Nicholas A. Boire, Audrey N. Schuetz, Charles D. Sturgis

“…Upper endoscopic ultrasound-guided fine needle aspiration cytology of a perigastric lymph node confirmed metastatic adenocarcinoma of pancreatic origin, and cocci arranged in a tetrad fashions characteristic of Sarcina ventriculi were noted. To our knowledge, this is the first reported case of Sarcina ventriculi in an FNA of metastatic pancreatic carcinoma in a perigastric lymph node. …”
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Adaptive Immune Responses in Primary Cutaneous Sarcoidosis by Matteo Bordignon, Paola Rottoli, Carlo Agostini, Mauro Alaibac

“…We will further explore the contributions of selected cytokines to the immunopathological process. The knowledge of the adaptive immunological mechanisms operative in cutaneous sarcoidosis may subsequently be useful for identifying prevention and treatment strategies of systemic sarcoidosis.…”
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Rolling-Element Bearing Fault Data Automatic Clustering Based on Wavelet and Deep Neural Network by Yanli Yang, Peiying Fu

“…The method can achieve intelligent signal classification without human knowledge. The time-domain vibration signals are decomposed by wavelet packet transform (WPT) to obtain eigenvectors that characterize fault types. …”
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Autoriser pour interdire. La fabrique des savoirs sur les molécules et leurs risques dans le règlement européen REACH by Henri Boullier

“…Although REACH is based on existing regulatory tools, the authorisation procedure profoundly modifies the relationship between regulators and firms, modifies the objects of regulation and transforms the ways in which regulatory knowledge for decision making is produced.…”
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Access to Business Development Support Services and Performance of Youth-Owned Enterprises in Tanzania by Neema Mori

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The territory between Veii and Rome in the Archaic period: Rural structures as territorial markers of cultural frontiers by Marco Arizza, Daniela Rossi

“…The recent archaeological discoveries made in the north-western quadrant of Rome, within the ambit of so‑called ‘emergency archaeology’, make it possible to put knowledge into practice in a subject area which stimulates intense academic debate: the territory between Veii and Rome, in the period between the Archaism and the final conquest of the Etruscan city. …”
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Destination resilience and transformations in the tourism sector: new tendencies in destination development and management by Sahil Sharma, Jeet Dogra, Sonia Khan

“…The study's outcomes offer comprehensive knowledge for policymakers, business planners, and students describing the use of innovative ideas and resilience strategies to adapt to and counter sudden disasters and adopt transformational shifts in business.…”
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Deep Peroneal Nerve Palsy Caused by an Extraneural Ganglion Cyst: A Rare Case by Dimitrios Nikolopoulos, George Safos, Neoptolemos Sergides, Petros Safos

“…Although there have been many previous reports of intraneural ganglion involvement with the lower limb nerves, to our knowledge, this is the second reported occurrence of an extraneural ganglion distinctly localized to the upper tibiofibular syndesmosis and palsying deep peroneal nerve. …”
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A gender perspective on Internet use: consequences for information seeking on the net by AnnBritt Enochsson

“…But boys talk about their knowledge to a greater extent, and this interplays with their reflections about the Internets reliability. …”
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