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https://www.readbyqxmd.com/read/28222846/planning-for-the-leicester-city-football-club-victory-parade
#1
Martin Halse
This paper details the multiagency planning for and delivery of the Leicester City Football Club victory parade at the end of the 2015/16 football season to celebrate the team winning the Barclays Premier League. This is compared and contrasted with the planning and delivery of the reinterment of the mortal remains of King Richard III, which took place in Leicester a little more than 12 months prior. Both events were unprecedentedly high-profile for a comparatively small city and the routes involved had much in common...
January 1, 2017: Journal of Business Continuity & Emergency Planning
https://www.readbyqxmd.com/read/28221781/the-relationship-between-organic-loading-and-effects-on-fish-reproduction-for-pulp-mill-effluents-across-canada
#2
Pierre H Martel, Brian I O'Connor, Tibor G Kovacs, Michael R Van Den Heuvel, Joanne L Parrott, Mark E McMaster, Deborah L MacLatchy, Glen J Van Der Kraak, L Mark Hewitt
This study builds upon the work of a multiagency consortium tasked with determining cost effective solutions for the effects of pulp mill effluents on fish reproduction. A laboratory fathead minnow egg production test and chemical characterization tools were used to benchmark eighty-one effluents from twenty mills across Canada, representing the major pulping, bleaching and effluent treatment technologies. For Kraft and mechanical pulp mills, effluents containing less than 20 mg/L BOD5 were found to have the greatest probability of having no effects...
February 21, 2017: Environmental Science & Technology
https://www.readbyqxmd.com/read/28192039/endemic-infection-of-stranded-southern-sea-otters-enhydra-lutris-nereis-with-novel-parvovirus-polyomavirus-and-adenovirus
#3
Juliana D Siqueira, Terry Ng, Melissa Miller, Linlin Li, Xutao Deng, Erin Dodd, Francesca Batac, Eric Delwart
Over the past century, the southern sea otter (SSO; Enhydra lutris nereis) population has been slowly recovering from near extinction due to overharvest. The SSO is a threatened species under federal law and a fully protected species under California law. Through a multiagency collaborative program, stranded animals are rehabilitated and released, while deceased animals are necropsied and tissues are cryopreserved to facilitate scientific study. Here, we processed archival tissues to enrich particle-associated viral nucleic acids, which we randomly amplified and deeply sequenced to identify viral genomes through sequence similarities...
February 13, 2017: Journal of Wildlife Diseases
https://www.readbyqxmd.com/read/28190712/effect-of-antiplatelet-therapy-on-aneurysmal-sac-expansion-associated-with-type-ii-endoleaks-after-endovascular-aneurysm-repair
#4
Francisco Álvarez Marcos, José Manuel Llaneza Coto, Francisco José Franco Meijide, Ahmad Amer Zanabili Al-Sibbai, Jorge Vilariño Rico, Manuel Alonso Pérez, Santiago Caeiro Quinteiro
OBJECTIVE: Endovascular aneurysm repair (EVAR) of abdominal aortic aneurysms (AAAs) has gained widespread use through a solid reputation of safety and effectiveness. However, some issues, such as endoleaks and sac growth over time, still arise as important concerns. Antiplatelet therapy, mandatory as secondary prevention of cardiovascular disease, may play a role in both phenomena by interfering with blood clotting properties and the inflammatory process associated with AAA. We analyzed whether different antiplatelet therapies were independent risk factors for type II endoleak (T2E) persistence and midterm sac growth after EVAR...
February 9, 2017: Journal of Vascular Surgery
https://www.readbyqxmd.com/read/28188985/3d-ssf-a-bio-inspired-approach-for-dynamic-multi-subject-clustering-of-white-matter-tracts
#5
REVIEW
A Chekir, S Hassas, M Descoteaux, M Côté, E Garyfallidis, F Oulebsir-Boumghar
There is growing interest in the study of white matter (WM) variation across subjects, and in particular the analysis of specific WM bundles, to better understand brain development and aging, as well as to improve early detection of some diseases. Several WM multi-subject clustering methods have been proposed to study WM bundles. These methods aim to overcome the complexity of the problem, which includes the huge size of the WM tractography datasets generated from multiple subjects, the existence of various streamlines with different positions, lengths and geometric forms, as well as the presence of outliers...
January 27, 2017: Computers in Biology and Medicine
https://www.readbyqxmd.com/read/28183347/application-of-incident-command-structure-to-clinical-trial-management-in-the-academic-setting-principles-and-lessons-learned
#6
Penny S Reynolds, Mary J Michael, Bruce D Spiess
BACKGROUND: Clinical trial success depends on appropriate management, but practical guidance to trial organisation and planning is lacking. The Incident Command System (ICS) is the 'gold standard' management system developed for managing diverse operations in major incident and public health arenas. It enables effective and flexible management through integration of personnel, procedures, resources, and communications within a common hierarchical organisational structure. Conventional ICS organisation consists of five function modules: Command, Planning, Operations, Logistics, and Finance/Administration...
February 9, 2017: Trials
https://www.readbyqxmd.com/read/28167373/extraskeletal-osteosarcoma-a-european-musculoskeletal-oncology-society-study-on-266-patients
#7
A Longhi, S S Bielack, R Grimer, J Whelan, R Windhager, A Leithner, A Gronchi, D Biau, P Jutte, A H Krieg, F M Klenke, G Grignani, D M Donati, R Capanna, J Casanova, C Gerrand, G Bisogno, S Hecker-Nolting, M De Lisa, L D'Ambrosio, M Willegger, G Scoccianti, S Ferrari
PURPOSE: Prognosis of extraskeletal osteosarcoma (ESOS) is reported to be poorer than that of skeletal osteosarcoma. This multicenter retrospective study aimed to evaluate factors influencing ESOS prognosis. PATIENTS AND METHODS: Members of the European Musculoskeletal Oncology Society (EMSOS) submitted institutional data on patients with ESOS. RESULTS: Data from 274 patients treated from 1981 to 2014 were collected from 16 EMSOS centres; 266 patients were eligible...
February 3, 2017: European Journal of Cancer
https://www.readbyqxmd.com/read/28166516/output-feedback-distributed-containment-control-for-high-order-nonlinear-multiagent-systems
#8
Yafeng Li, Changchun Hua, Shuangshuang Wu, Xinping Guan
In this paper, we study the problem of output feedback distributed containment control for a class of high-order nonlinear multiagent systems under a fixed undirected graph and a fixed directed graph, respectively. Only the output signals of the systems can be measured. The novel reduced order dynamic gain observer is constructed to estimate the unmeasured state variables of the system with the less conservative condition on nonlinear terms than traditional Lipschitz one. Via the backstepping method, output feedback distributed nonlinear controllers for the followers are designed...
January 31, 2017: IEEE Transactions on Cybernetics
https://www.readbyqxmd.com/read/28141536/consensus-of-hybrid-multi-agent-systems
#9
Yuanshi Zheng, Jingying Ma, Long Wang
In this brief, we consider the consensus problem of hybrid multiagent systems. First, the hybrid multiagent system is proposed, which is composed of continuous-time and discrete-time dynamic agents. Then, three kinds of consensus protocols are presented for the hybrid multiagent system. The analysis tool developed in this brief is based on the matrix theory and graph theory. With different restrictions of the sampling period, some necessary and sufficient conditions are established for solving the consensus of the hybrid multiagent system...
January 27, 2017: IEEE Transactions on Neural Networks and Learning Systems
https://www.readbyqxmd.com/read/28134666/epithelioid-trophoblastic-tumor-around-an-abdominal-cesarean-scar-a-pathologic-and-molecular-genetic-analysis
#10
Emily Han-Chung Hsiue, Chiun Hsu, Li-Hui Tseng, Tzu-Pin Lu, Kuan-Ting Kuo
Epithelioid trophoblastic tumor (ETT) is a rare chemoresistant gestational trophoblastic neoplasm that typically presents as an intrauterine lesion. To our knowledge, no isolated abdominal wall ETT around a Cesarean scar has been reported. Here we describe a 54-yr-old woman with a complex obstetric history who presented with a solitary abdominal wall tumor adjacent to the abdominal Cesarean section scar. The tumor demonstrated typical morphologic and immunophenotypic features of ETT. The gestational origin of the tumor was confirmed by microsatellite genotyping...
January 27, 2017: International Journal of Gynecological Pathology
https://www.readbyqxmd.com/read/28129199/asynchronous-periodic-edge-event-triggered-control-for-double-integrator-networks-with-communication-time-delays
#11
Gaopeng Duan, Feng Xiao, Long Wang
This paper focuses on the average consensus of double-integrator networked systems based on the asynchronous periodic edge-event triggered control. The asynchronous property lies in the edge event-detecting procedure. For different edges, their event detections are performed at different times and the corresponding events occur independently of each other. When an event is activated, the two adjacent agents connected by the corresponding link sample their relative state information and update their controllers...
January 23, 2017: IEEE Transactions on Cybernetics
https://www.readbyqxmd.com/read/28129198/leader-following-consensus-for-high-order-nonlinear-stochastic-multiagent-systems
#12
Changchun Hua, Yafeng Li, Xinping Guan
This paper considers the distributed consensus tracking problem for a class of high-order stochastic multiagent systems with uncertain nonlinear functions under a fixed undirected graph. Through the recursive method, the novel nonlinear distributed controllers are designed. By constructing a kind of special form for the virtual controller in the first step of recursive design, we realize that the state variables of every agent are separated except the outputs of the adjacency agents. The designed controller of each agent only depends on its own state variables and the outputs of the adjacent multiagents...
January 24, 2017: IEEE Transactions on Cybernetics
https://www.readbyqxmd.com/read/28122072/chemotherapy-use-and-survival-among-young-and-middle-aged-patients-with-colon-cancer
#13
Janna Manjelievskaia, Derek Brown, Katherine A McGlynn, William Anderson, Craig D Shriver, Kangmin Zhu
Importance: Treatment options for patients with young-onset colon cancer remain to be defined and their effects on prognosis are unclear. Objective: To investigate receipt of adjuvant chemotherapy by age category (18-49, 50-64, and 65-75 years) and assess whether age differences in chemotherapy matched survival gains among patients diagnosed as having colon cancer in an equal-access health care system. Design, Setting, and Participants: This cohort study was based on linked and consolidated data from the US Department of Defense's Central Cancer Registry and Military Heath System medical claims databases...
January 25, 2017: JAMA Surgery
https://www.readbyqxmd.com/read/28118621/high-dose-methotrexate-and-cytarabine-based-multi-agent-chemotherapy-modified-bonn-protocol-for-systemic-lymphoma-with-cns-involvement
#14
Kento Umino, Shin-Ichiro Fujiwara, Kazuya Sato, Daisuke Minakata, Hirofumi Nakano, Ryoko Yamasaki, Yasufumi Kawasaki, Miyuki Sugimoto, Chihiro Yamamoto, Kaoru Hatano, Kiyoshi Okazuka, Iekuni Oh, Ken Ohmine, Takahiro Suzuki, Kazuo Muroi, Yoshinobu Kanda
The prognosis of patients with systemic lymphoma with central nervous system (CNS) involvement is very poor and there is no established standard therapy. We retrospectively analyzed 18 patients (4 untreated and 14 relapsed) with systemic lymphoma with CNS involvement who received methotrexate and cytarabine-based multiagent chemotherapy (modified Bonn protocol). Complete and partial responses were achieved in 56 and 22% of the patients, respectively. The 1-year overall survival (OS) and progression-free survival (PFS) was 81...
January 25, 2017: Acta Haematologica
https://www.readbyqxmd.com/read/28113964/distributed-adaptive-neural-control-for-stochastic-nonlinear-multiagent-systems
#15
Fang Wang, Bing Chen, Chong Lin, Xuehua Li
In this paper, a consensus tracking problem of nonlinear multiagent systems is investigated under a directed communication topology. All the followers are modeled by stochastic nonlinear systems in nonstrict feedback form, where nonlinearities and stochastic disturbance terms are totally unknown. Based on the structural characteristic of neural networks (in Lemma 4), a novel distributed adaptive neural control scheme is put forward. The raised control method not only effectively handles unknown nonlinearities in nonstrict feedback systems, but also copes with the interactions among agents and coupling terms...
November 14, 2016: IEEE Transactions on Cybernetics
https://www.readbyqxmd.com/read/28113821/fraction-dynamic-surface-based-neuroadaptive-finite-time-containment-control-of-multiagent-systems-in-nonaffine-pure-feedback-form
#16
Yujuan Wang, Yongduan Song
In this paper, the problem of containment control of networked multiagent systems is considered with special emphasis on finite-time convergence. A distributed neural adaptive control scheme for containment is developed, which, different from the current state of the art, is able to achieve dynamic containment in finite time with sufficient accuracy despite unknown nonaffine dynamics and mismatched uncertainties. Such a finite-time feature, highly desirable in practice, is made possible by the fraction dynamic surface control design technique based on the concept of virtual fraction filter...
March 2017: IEEE Transactions on Neural Networks and Learning Systems
https://www.readbyqxmd.com/read/28113795/necessary-and-sufficient-conditions-for-consensus-of-second-order-multiagent-systems-under-directed-topologies-without-global-gain-dependency
#17
Kaien Liu, Zhijian Ji, Wei Ren
The consensus problem for second-order multiagent systems with absolute velocity damping under directed topologies is investigated. In contrast to the existing results, which rely on a sufficiently large common absolute velocity damping gain above a lower bound dependent on global information, this paper focuses on novel algorithms to overcome this limitation. A novel consensus algorithm, where different agents use different absolute velocity damping gains, is first proposed. In the absence of delays, based on a system transformation method, the consensus problem for second-order multiagent systems is converted into that for first-order multiagent systems with the agent number doubled...
October 21, 2016: IEEE Transactions on Cybernetics
https://www.readbyqxmd.com/read/28113648/discontinuous-observers-design-for-finite-time-consensus-of-multiagent-systems-with-external-disturbances
#18
Xiaoyang Liu, Daniel W C Ho, Jinde Cao, Wenying Xu
This brief investigates the problem of finite-time robust consensus (FTRC) for second-order nonlinear multiagent systems with external disturbances. Based on the global finite-time stability theory of discontinuous homogeneous systems, a novel finite-time convergent discontinuous disturbed observer (DDO) is proposed for the leader-following multiagent systems. The states of the designed DDO are then used to design the control inputs to achieve the FTRC of nonlinear multiagent systems in the presence of bounded disturbances...
August 24, 2016: IEEE Transactions on Neural Networks and Learning Systems
https://www.readbyqxmd.com/read/28113605/consensus-of-multiagent-systems-with-distance-dependent-communication-networks
#19
Gangshan Jing, Yuanshi Zheng, Long Wang
In this paper, we study the consensus problem of discrete-time and continuous-time multiagent systems with distance-dependent communication networks, respectively. The communication weight between any two agents is assumed to be a nonincreasing function of their distance. First, we consider the networks with fixed connectivity. In this case, the interaction between adjacent agents always exists but the influence could possibly become negligible if the distance is long enough. We show that consensus can be reached under arbitrary initial states if the decay rate of the communication weight is less than a given bound...
August 29, 2016: IEEE Transactions on Neural Networks and Learning Systems
https://www.readbyqxmd.com/read/28113533/event-based-consensus-for-linear-multiagent-systems-without-continuous-communication
#20
Lantao Xing, Changyun Wen, Fanghong Guo, Zhitao Liu, Hongye Su
In this paper, we propose a new distributed event-trigger consensus protocol for linear multiagent systems with external disturbances. Two consensus problems are considered: one is a leader-follower case and the other is a nonleader case. Different from the existing results, our proposed scheme enables each agent to decide when to transmit its state signals to its neighbors such that continuous communication between neighboring agents is avoided. Clearly, this can largely decrease the communication burden of the whole communication network...
October 4, 2016: IEEE Transactions on Cybernetics
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