Improved fish swarm algorithm based on chaos and its application in abnormal detection of industrial control network by Yaping WU, Hongzhao DONG, Yingying LIN, Jing LIU

“…Artificial fish swarm algorithm as a new type of bionic swarm intelligence optimization algorithm has been successfully used in a variety of optimization problems and practical engineering field,but when faced with the complex optimization problems,especially the multiple extreme value of peak and multimodal function optimization problems,due to the objective function has many local minima,inevitably there are defects such as premature and slow convergence speed.The random and ergodic theory was introduced into the basic artificial fish swarm algorithm,and an improved algorithm was constructed to make artificial fish swarm search avoid possible local extremum.The effectiveness of the algorithm was validated in the simulation application in industrial control network anomaly detection.Compared with the basic artificial fish school algorithm,the chaos improved artificial fish swarm algorithm can effectively avoid the long-term search of the algorithm near the local extreme value.The algorithm has better performance in terms of global convergence and the search efficiency is more prominent.…”
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Isolated Enteric Cyst in the Neck by Amit Mahore, Raghvendra Ramdasi, Palak Popat, Shilpa Sankhe, Vishakha Tikeykar

“…We report an extremely rare case of isolated enteric cyst in the neck region which was diagnosed on the histopathological examination. …”
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Controlling chaos through growth rate adjustment by Weihong Huang

“…An extremely fast growth-rate controlling mechanism has been developed to stabilize a discrete system. …”
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Periodic boundary value problem for second order integro-ordinary differential equations with general kernel and Carathéodory nonlinearities by Juan J. Nieto

“…Also we develop the monotone method to approximate the extremal solutions of the problem.…”
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Laryngeal Lymphoma: The High and Low Grades of Rare Lymphoma Involvement Sites by Charles Paul Azzopardi, James Degaetano, Alexandra Betts, Eric Farrugia, Claude Magri, Nicholas Refalo, Alexander Gatt, David J. Camilleri

“…The larynx is an extremely rare site of involvement by lymphomatous disease. …”
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Integral BVPs for a Class of First-Order Impulsive Functional Differential Equations by Xiaofei He, Jingli Xie, Guoping Chen, Jianhua Shen

“…Sufficient conditions are obtained for the existence of extreme solutions.…”
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Extensive Intracardiac and Deep Venous Thromboses in a Young Woman with Heparin-Induced Thrombocytopenia and May-Thurner Syndrome by Yekaterina Kim, Daniel C. Choi, Ali N. Zaidi

“…The patient was diagnosed with an acute left lower extremity (LLE) DVT in the setting of May-Thurner syndrome for which treatment with unfractionated heparin was started. …”
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Drug-induced Leukocytoclastic Vasculitis Secondary to Trimethoprim/Sulfamethoxazole: A Case Report by Ambika Shivarajpur, Simon Londono, Justin Shaw, Christopher Boccio, Leonid Melnitsky, Jheanelle McKay, Brian Kohen, Eric Boccio

“…Palpable purpura was discovered on the lower back, buttocks, lower extremities, ankles, and feet. Laboratory studies were within normal limits. …”
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Acute Acalculous Cholecystitis with Empyema due to Salmonellosis by Georgios D. Lianos, Panagiota Drosou, Rizos Souvatzoglou, Anastasia Karampa, Georgios Vangelis, Emmanouil Angelakis, Vassilios Pappas, Epameinontas Lekkas

“…Empyema of acalculous gallbladder in the setting of salmonellosis represents an extremely rare and life-threatening clinical condition in adults. …”
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Intramuscular (Infiltrating) Lipoma of the Floor of the Mouth by Ben-Zion Joshua, Lipa Bodner, Ruthy Shaco-Levy

“…The most common site for IML is the large muscles of the extremities, and it is quite rare in the oral cavity. …”
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Parosteal Osteoma of the Clavicle by Takao Inokuchi, Toshiaki Hitora, Yosiki Yamagami, Hideki Nishimura, Tetsuji Yamamoto

“…Osteoma of a bone other than the skull and facial bones is extremely rare. An extremely rare case of parosteal osteoma is reported. …”
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Atmospheric circulation simulations in the present and Future climate associated with temperature drop in Southeastern south America by Cintia Rabelo da Rocha Repinaldo, Gabriela Viviana Müller, Kelen Martins Andrade

“…The atmospheric features associated with extreme cold events, identified by the temperature drop in the winter, in three regions of southeastern South America are analyzed with reanalysis data from NCEP / NCAR as well as simulations of the coupled ocean-atmosphere HadCM3 and GFDL-CM2.0 models for the present and CMIP3 A2 future scenario. …”
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May-Thurner Syndrome as a Rare Cause of Paradoxical Embolism in a Patient with Patent Foramen Ovale by Dominika M. Zoltowska, Guramrinder Thind, Yashwant Agrawal, Vishal Gupta, Jagadeesh Kumar Kalavakunta

“…May-Thurner syndrome is an underrecognized anatomical variant that can lead to increased propensity for venous thrombosis in the lower extremities. We present a case of a 67-year-old female who presented with transient ischemic attack. …”
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Noncontiguous Multifocal Spondylodiscitis in 3 Regions of the Spine by Fernando González González, Arturo Aguirre Madrid, Dizán Mendoza Pedroza, Abelardo Loya Solis, Fernando Hernández Aragon, Nadia Karina Portillo Ortiz, Edmundo Berumen Nafarrate

“…During the 6 month follow-up, the patient presented walking with assistance, with the recovery of strength in the upper and lower extremities.…”
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Impact of global warming in Latin America. There is much to do! by Ghiuliana Godo Vitate, Melissa Hernandez-Acapana, Brayan Flores Arandia, José Vela Ruíz, Ricardo Lama Morales

“…In Latin America, climate change presents various challenges for health systems due to extreme weather events, vector-borne diseases and changes in the availability of food and water. …”
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Postoperative Delayed Duodenum Perforation following Elective Laparoscopic Cholecystectomy by Kong Jing, Wu Shuo-Dong

“…Background. Duodenum injury is extremely rare complication of laparoscopic cholecystectomy with potentially fatal consequences. …”
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A Case of Trapezium Avascular Necrosis Treated Conservatively by Evangelos Petsatodis, Konstantinos Ditsios, Panagiotis Konstantinou, Iosafat Pinto, Lazaros Kostretzis, Ioannis Theodoroudis, Mayia Pilavaki

“…Trapezium avascular necrosis is extremely rare with only two cases reported in the literature, both of which were treated surgically. …”
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Exploring Determinants of Attraction and Helpfulness of Online Product Review: A Consumer Behaviour Perspective by Xu Chen, Jie Sheng, Xiaojun Wang, Jiangshan Deng

“…The empirical results show that reviews with negative extremity, more words, and higher reviewer rank easily gain more attraction and reviews with negative extremity, higher reviewer rank, mixed subjective property, and mixed sentiment seem to be more helpful. …”
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Smart Horticulture: Latest Advances and Prospects by Alessia Cogato, Marco Sozzi, Nebojša Nikolić, Eve Laroche-Pinel

“…The latest Hunger Hotspots Report by the Food and Agriculture Organisation (FAO) and the World Food Programme (WFP) of the United Nations highlighted 16 hotspots in which food insecurity is increasing due to conflict, economic instability, and extreme weather events [...]…”
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Certain convex harmonic functions by Yong Chan Kim, Jay M. Jahangiri, Jae Ho Choi

“…We obtain coefficient bounds, extreme points, distortion theorems, convolution and convex combinations for this family.…”
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