Taisuke Kuroda, Tomoya Taniyama, Yukiya Kitayama, Masayoshi Okubo,
... a dispersion reversible chain transfer catalyzed polymerization (dispersion RTCP) of methyl methacrylate (MMA) with 1-phenylethyl iodide ( ... chain transfer agent for polymerization of MMA in RTCP. The dispersion RTCP in scCO2 proceeded with control/livingness. On the other hand, in bulk system (bulk RTCP) and in dispersion iodine transfer polymerization (dispersion ITP) ... reason for the living character in the dispersion RTCP in scCO2 is based on an accelerated reversible ... scCO2. Based on the insight, when the dispersion RTCP of MMA was carried out at higher scCO2 ...
Tópico(s): Carbon dioxide utilization in catalysis
2015 - American Chemical Society | Macromolecules
Randa El-Marakby, David Hutchison,
... related to using the Real-time Control Protocol (RTCP) in very large dynamic groups have arisen. Some ... increasing storage state at every member, and ineffective RTCP bandwidth usage, especially for receivers that obtain incoming RTCP reports through low bandwidth links. In addition, the ... This paper presents the design of a scalable RTCP (S-RTCP) scheme. S-RTCP is based on a hierarchical structure in which ... massively from congestion. We believe that our S-RTCP alleviates some of the RTCP scalability problems encountered ...
Tópico(s): Advanced Wireless Network Optimization
1998 - Springer Science+Business Media | IFIP advances in information and communication technology
Radim Bürget, Dan Komosný, Kathiravelu Ganeshan,
... used in conjunction with Real-time Control Protocol (RTCP), which provides statistics about flow of data using RTP. Certain problems related to RTCP scalability have arisen, mostly due to growth in ... solutions based on tree structures such as S-RTCP, MS-RTCP, TTP and others have been introduced. This paper ... organized hierarchical tree structure with respect to standard RTCP. The proposed method can be integrated with most of the current solutions, including S-RTCP, MS-RTCP and TTP. Experience gained by us ...
Tópico(s): Network Traffic and Congestion Control
2011 - Elsevier BV | Journal of Network and Computer Applications
Yukiya Kitayama, Mika Yorizane, Hideto Minami, Masayoshi Okubo,
... transfer agent and reversible chain transfer catalyzed polymerization (RTCP) with N-iodosuccinimide (NIS) as catalyst of methyl ... aqueous microsuspension systems (respectively, microsuspension ITP and microsuspension RTCP). Both microsuspension ITP and RTCP proceeded smoothly without induction period and with a ... Polydispersity index (PDI, Mw/Mn) of the microsuspension RTCP was smaller than that of the microsuspension ITP, and it was larger than RTCP in a bulk system (bulk RTCP). The difference seems to be based on that ...
Tópico(s): Radioactive element chemistry and processing
2012 - American Chemical Society | Macromolecules
Ting Huang, Hongmei Su, Shi Zhang, Yawen Huang,
... put forward a reminiscence therapy-based care program (RTCP + UC) combing reminiscence therapy with usual care (UC), and aimed to evaluate the impact of RTCP + UC on anxiety, depression, quality of life and ... who were subsequently randomized and allocated to the RTCP + UC group (N = 55) and UC group (N = ... disease-free survival (DFS) and overall survival (OS).RTCP + UC decreased HADS-anxiety score at M9 and ... affect these issues at other time points. Meanwhile, RTCP + UC enhanced the QLQ-C30 global health status ... C30 symptom score at any time points. Meanwhile, RTCP + UC had no effect on the accumulating DFS ...
Tópico(s): Palliative Care and End-of-Life Issues
2022 - Springer Science+Business Media | International Urology and Nephrology
Laureano Fernández‐Cruz, Cristóbal Olvera, M.Á. López-Boado, Jesús Bollo, Juan Manuel Romero, Jaume Comas,
... total de la cabeza pancreática con duodenectomía segmentaria (RTCP-DS) en pacientes con TPMI-R. Los resultados ... los que a 4 se realizó la técnica RTCP-PD y a 4, la técnica RTCP-DS. También se incluyó a 13 pacientes a ... de RPCP-PD y el 25% después de RTCP-DS. La estancia hospitalaria media fue 27 días ... después de Whipple y 16 días después de RTCP-DS. Un TPMI invasivo se encontró en el ... de elección para pacientes con TPMI invasivo. La RTCP-DS parece ser un procedimiento seguro y de ...
Tópico(s): Gastrointestinal disorders and treatments
2006 - Elsevier BV | Cirugía Española
Marcin Szpyrka, Jerzy Biernacki, Agnieszka Biernacka,
Abstract RTCP-nets are high level Petri nets similar to timed colored Petri nets, but with different time model ... The paper deals with practical aspects of using RTCP-nets for modeling and verification of real-time ... a survey of software tools developed to support RTCP-nets. Verification of RTCP-nets is based on coverability graphs which represent ... of directed graph. Two approaches to verification of RTCP-nets are considered in the paper. The former ...
Tópico(s): Real-Time Systems Scheduling
2016 - De Gruyter Open | Archives of Control Sciences
... Kinetic simulations of reversible chain transfer catalyzed polymerization (RTCP) were performed using the program package Predici. Mimicking the RTCP of styrene in bulk at 80 °C, the ... The influence of the kinetic coefficients governing the RTCP equilibrium – specifically, the rate coefficients of activation, k ... controlled systems, but is small in well‐controlled RTCP. Based on the finding that the catalyst is ...
Tópico(s): Polymer crystallization and properties
2009 - Wiley | Macromolecular Theory and Simulations
RTCP-nets are a subclass of timed coloured Petri nets defined for modelling and analysis of embedded ... One of the main advantages of strongly bounded RTCP-nets is a possibility to present the set of reachable states of an RTCP-net using a finite reachability and/or coverability ... based on these graphs. A formal definition of RTCP-nets and a survey of their properties are ...
Tópico(s): Formal Methods in Verification
2006 - IOS Press | Fundamenta Informaticae
Zhigang Lu, Jintao Qi, Jiangfeng Zhang, Liangce He, Hao Zhao,
... this study introduces a real-time charging price (RTCP) mechanism supported by an intelligent charging management module ... hybrid electric vehicles (PHEVs) charging environment. The optimal RTCP is executed by a distributed algorithm using a ... PHEV users and their different responses to the RTCP. Several scenarios are established to discuss the effect of both the RTCP and willingness-to-charge on charging load. The ... charging will be realised based on the optimal RTCP mechanism.
Tópico(s): Smart Grid Energy Management
2016 - Institution of Engineering and Technology | IET Generation Transmission & Distribution
Omar Said, Yasser Albagory, Mostafa Nofal, Fahad Al Raddady,
... transport protocol (RTP) and real-time control protocol (RTCP), i.e., IoT-RTP and IoT-RTCP, are proposed. In these versions, the nature of ... additional fields are added to the RTP and RTCP headers. These fields work under certain conditions to ... performance of the proposed IoT-RTP and IoT-RTCP, a simulation environment is constructed using the network ...
Tópico(s): Software-Defined Networks and 5G
2017 - Institute of Electrical and Electronics Engineers | IEEE Access
... the effect of reminiscence therapy-based care program (RTCP) on anxiety, depression, quality of life (QoL), and ... control care program (CCP) group (N = 96) or RTCP group (N = 96), and both groups experienced 12- ... severity at M6 and M12 were observed in RTCP group compared with CCP group. Additionally, HADS-depression ... of no difference at each time point in RTCP group compared with CCP group. Regarding survival profiles, ... hazard regression analysis also observed the same trends.RTCP effectively relieves anxiety and depression, improves QoL, but ...
Tópico(s): Palliative Care and End-of-Life Issues
2021 - Wiley | The Clinical Respiratory Journal
... is usually used to transfer the media. The RTCP protocol is an accompanying protocol for the RTP ... The issue is the bandwidth dedicated for the RTCP protocol. As defined in the RTP specification, it ... based on Source-Specific Multicast (SSM) since the RTCP bandwidth is shared among all the receivers. It ...
Tópico(s): Multimedia Communication and Technology
2008 - Academy Publisher | Journal of Networks
... Petri nets' models of embedded real-time systems. RTCP-nets (Real-Time Coloured Petri nets, see [10]) ... 3]) to modelling and analysis of embedded systems. RTCP-nets enable modelling of embedded systems incorporating a ... based systems that can be included into an RTCP-net model. A rule-based system can be ... a decision table to be included into an RTCP-net model. To achieve a reasonable level of ...
Tópico(s): Advanced Database Systems and Queries
2008 - Springer Nature | Studies in computational intelligence
Arne Wolpers, Lutz Ackermann, Philipp Vana,
... effective catalysts in reversible chain transfer catalyzed polymerization (RTCP), a relatively new type of controlled radical polymerization. ... to be a very well suited catalyst for RTCP under the chosen conditions. In addition, RTCPs at high pressure up to 2000 bar were ...
Tópico(s): Luminescence and Fluorescent Materials
2011 - Wiley | Macromolecular Chemistry and Physics
Taisuke Kuroda, Atsushi Tanaka, Tomoya Taniyama, Hideto Minami, Atsushi Goto, Takeshi Fukuda, Masayoshi Okubo,
... and reversible chain transfer catalyzed dispersion polymerization (dispersion RTCP) in supercritical carbon dioxide (scCO2) for the first ... 5–1.7) throughout polymerization. In the dispersion RTCP, Mn also nonlinearly increased with increasing conversion and ... prepared by the dispersion ITP and the dispersion RTCP in scCO2 systems were, respectively, estimated to be ...
Tópico(s): Luminescence and Fluorescent Materials
2012 - Elsevier BV | Polymer
Tao Cai, Yutang Liu, Longlu Wang, Wanyue Dong, Guangming Zeng,
... is so called “round-the-clock photocatalytic system” (RTCPS). RTCPS with an ability of energy storage can work ... disinfection and hydrogen generation. The important potential of RTCPS necessitate timely reviews of the recent advances to ... review aimed to summarize the recent advances in RTCPS, including the mechanism, characterization techniques and applications. Moreover, ...
Tópico(s): Advanced Nanomaterials in Catalysis
2019 - Elsevier BV | Journal of Photochemistry and Photobiology C Photochemistry Reviews
Rubing Huang, Quanjun Zhang, Dave Towey, Weifeng Sun, Jinfu Chen,
Regression test case prioritization (RTCP) aims to improve the rate of fault detection by executing more important test cases as early as possible. Various RTCP techniques have been proposed based on different coverage ... combination coverage. We apply this coverage criterion to RTCP, as a new prioritization technique, code combinations coverage ... effectiveness and efficiency of CCCP with four popular RTCP techniques: total, additional, adaptive random, and search-based ...
Tópico(s): Software Engineering Research
2020 - Elsevier BV | Journal of Systems and Software
Mario Montagud, Fernando Boronat,
... and evaluation of an evolved version of an RTCP-based IDMS approach, including an Adaptive Media Playout ( ... also to develop a full implementation of RTP/RTCP protocols for NS-2, in which we included ...
Tópico(s): Mobile Agent-Based Network Management
2012 - Elsevier BV | Computer Networks
Fernando Boronat, Mario Montagud, Vicente Vidal,
... communications systems, and most of them using RTP/RTCP protocols. This paper presents an evolved tool-set ... new NS-2 module with a full RTP/RTCP implementation (following strictly the RFC 3550) and we ... in heterogeneous scenarios over different network conditions. As RTCP feedback capabilities have been added, source based control ...
Tópico(s): Chaos control and synchronization
2012 - Academy Publisher | Journal of Multimedia
Nick Duffield, Vijay Arya, Rémy Bellino, Timur Friedman, J. Horowitz, Don Towsley, Thierry Turletti,
... report per-probe information in packets known as RTCP XR packets. This paper demonstrates how minc inference ... only a default RTP packet format known as RTCP RR. RTCP RR packets contain summary information rather than per- ...
Tópico(s): Network Traffic and Congestion Control
2005 - Elsevier BV | Performance Evaluation
Mario Montagud, Fernando Boronat, Hans Stokking, Pablo César,
... is based on extending the capabilities of RTP/RTCP standard protocols. Particularly, novel RTCP extensions, in combination with several control algorithms and ...
Tópico(s): Caching and Content Delivery
2014 - Elsevier BV | Computer Networks
Liangjiu Bai, Lifen Zhang, Yuan Liu, Xiangqiang Pan, Zhenping Cheng, Xiulin Zhu,
... the catalyst for reversible chain-transfer catalyzed polymerizations (RTCPs) of styrene and methyl methacrylate for the first ... Mw/Mn < 1.35) were obtained. In addition, RTCP of styrene using TPP as a novel catalyst ...
Tópico(s): Polymer Surface Interaction Studies
2013 - Royal Society of Chemistry | Polymer Chemistry
Ting Li, Nathanael Van Vorst, Jason Liu,
... presents a fast rate-based transmission control protocol (RTCP) traffic model designed to reduce the time and ... network queues along the flow path. The proposed RTCP model is able to achieve a performance advantage ... using rate windows. Empirical results show that the RTCP model can correctly capture the overall TCP behavior ...
Tópico(s): Software-Defined Networks and 5G
2013 - SAGE Publishing | SIMULATION
Ch. Srinivasa Rao, G. Ravindra Chary, Neela Rani, Vijendra S. Baviskar,
... cope with extreme events. Real-time contingency planning (RTCP) is being conceptualized and implemented at micro level in farmers’ fields in this country. RTCP implementation during delayed onset of monsoon, seasonal droughts ... and fisheries are proposed. Further, the preparedness for RTCP implementation with policy initiatives is also suggested.
Tópico(s): Climate change impacts on agriculture
2016 - India Meteorological Department | MAUSAM
Hao Li, Mingyao Lin, Da Xu, Nian Li, Wei Zhang,
... rotor tooth skewing (RTS), rotor tooth circumferential pairing (RTCP), and rotor tooth notching (RTN), are analyzed. The ... PPM) structure. Tcog greatly decreases by RTN and RTCP for an FSST-PPM stator structure. Moreover, the ... Tcog with RTN is better than that with RTCP.
Tópico(s): Magnetic Properties and Applications
2016 - IEEE Council on Superconductivity | IEEE Transactions on Applied Superconductivity
Zhong Jiang, Jiexiong Ding, Jing Zhang, Li Du, Wei Wang,
... detection of five-axis machine tools is necessary. RTCP (rotation tool center point) is one of the ... five axes move synchronously. On the basis of RTCP function, a way to detect multi-axes linkage ... extraction and trajectory similarity. The experiments based on RTCP are carried out, and the tool center point ...
Tópico(s): Advanced Numerical Analysis Techniques
2018 - Springer Science+Business Media | Journal of the Brazilian Society of Mechanical Sciences and Engineering
Jaspreet Singh Nagra, Abhijit Brahme, J. Lévesque, Raja K. Mishra, Ricardo A. Lebensohn, Kaan Inal,
... viscoplastic crystal plasticity constitutive model for HCP metals (RTCP-FFT-HCP) is coupled with a probabilistic cellular ... formability of magnesium alloys at elevated temperatures. The RTCP-FFT-HCP model computes macro stress-strain, twinning ... with probabilistic state switching rule. First, the proposed RTCP-FFT-HCP model is validated by comparing the ...
Tópico(s): Microstructure and mechanical properties
2019 - Elsevier BV | International Journal of Plasticity
Weibin Zhang, Yuting Deng, Lei Du, Qing Liu, Liangliang Lu, Feng Chen,
... paper, an AIS-based real-time conflict probability (RtCP) ranking method is proposed for maritime autonomous surface ... illustrate the effectiveness of the proposed indicator, the RtCP model was applied to traffic data in the ... many validity tests. These tests suggest that the RtCP model is adequate for ranking and prioritizing encounter ...
Tópico(s): Maritime Transport Emissions and Efficiency
2022 - Elsevier BV | Ocean Engineering
RTCP-nets are a subclass of timed coloured Petri nets. They use transitions’ priorities and different time ... is one of the most important features of RTCP-nets. The paper discusses a formal, based on RTCP-nets, approach to verification of automatic train protection ... system is used to introduce formal definition of RTCP-nets. A more complex model of automatic driver ... present advanced aspects of modelling and verification with RTCP-nets. (The work is carried out within KBN ...
Tópico(s): Model-Driven Software Engineering Techniques
2006 - Springer Science+Business Media | Lecture notes in computer science