Survey on privacy preserving techniques for blockchain by Zonghui WANG, Shengli ZHANG, Shi JIN, Hui WANG

“…Blockchain is a kind of distributed ledger technology with the characteristics of decentralization,security reliability,tamper-proof and programmable.The open and transparent feature of the blockchain system has seriously threatened the transaction privacy of users,and the corresponding privacy problem solution is designed for different application scenarios.Firstly,the basic working principle of block chain technology was introduced,and typical privacy issues was introduced in blockchain,such as transaction privacy and account privacy.Secondly,the existing typical blockchain privacy protection schemes were divided into three types:mixed-coin technology,cryptography technology and secure channel technology,and presents a comprehensive and comprehensive introduction to this three privacy protection schemes; Finally,the blockchain data privacy protection technology was analyzed,the application and development on IoT security were prospeted.…”
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Anti-jamming transmission in a multi-channel wireless network based on incomplete information dynamic game by Hengjie ZHOU, Minhong SUN, Hua ZHONG, Wei LIU

“…Intelligent jammer can analyze the history of user’s transmission and control their own behavior,so it has brought new threats to the wireless network.In order to analyze the behavior of users and intelligent jammers in a multi-channel wireless network,a dynamic Stackelberg game with incomplete information was modelled.In the model,it was assumed that the intelligent jammer followed the user and they transmitted at a same wireless channel,and both of them took power control as their strategy.Furthermore,their benefit functions were designed of which the observation error of the jammer was taken into account.Then,the Stackelberg equilibrium (SE) point of the game model was derived and the existence and the uniqueness of the SE were proved.The validity of the multi-channel dynamic Stackelberg game anti-jamming model with incomplete information was verified by simulations.…”
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Clifford-Valued Shearlet Transforms on Cl(P,Q)-Algebras by Firdous A. Shah, Aajaz A. Teali, Mawardi Bahri

“…In this article, we introduce a novel integral transform coined as the Clifford-valued shearlet transform on Cl(p,q) algebras which is designed to represent Clifford-valued signals at different scales, locations, and orientations. …”
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Un coma ça tape où ? Incorporer le corps dans le voir by Germain Rœsz

“…Il propose le concept de Raum pour désigner cet état paradoxal où l’on touche et sent sans son corps. …”
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Measurement Feedback Self-Tuning Weighted Measurement Fusion Kalman Filter for Systems with Correlated Noises by Xin Wang, Shu-Li Sun

“…For the linear discrete stochastic systems with multiple sensors and unknown noise statistics, an online estimators of the noise variances and cross-covariances are designed by using measurement feedback, full-rank decomposition, and weighted least squares theory. …”
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Mechanism Optimization of Weight-Bearing Lower Extremity Exoskeleton based on Analysis of Multi Degree of Freedom by Chen Zhiqing, Cao Heng, Zhu Jun, Lü Rongan

“…To solve this problem,aiming at the exoskeleton robot " ELEbot" designed by east China University of Science and Technology,by using the screw theory,the " ELEbot" degrees of freedom and constraints in the single leg support phase are calculated and determined and then an improved mechanism to meet demand for degrees of freedom in this posture is put forward and the rationality of the drive configuration is verified. …”
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How to Use PERMA Model of Positive Psychology in Occupational Therapy to Improve Well-being by Kam Man WONG, Guang ZENG

“…The use of 3C (choice, context, celebration) theories in designing activities could help patients experience positive emotion, engagement, relationship, meaning and sense of success. …”
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Handbook of Florida Water Regulation: Hazardous Waste Management by Michael T. Olexa, Luke D'Isernia, Laura Minton, Dulcy Miller, Sarah Corbett

“… This handbook is designed to provide an accurate, current, and authoritative summary of the principle Federal and Florida laws that directly or indirectly relate to agriculture. …”
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Leukocytapheresis in patients with inflammatory bowel diseases by Małgorzata Woźniak, Ilona Kurnatowska, Ewa Małecka-Panas, Renata Talar-Wojnarowska

“…Considering the current level of knowledge, it is essential to conduct large, well-designed, randomized clinical trials to evaluate the effects of leukocytapheresis in the management of IBD patients.…”
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Metabolic cities of the future. Between Agriculture and Architecture by Leonardo Zaffi, Michele D'Ostuni

“…Resuming the fascination of mega-structures proposed in the second half of the twentieth century, in the gap between utopia and dystopia, this essay investigates models and solutions for the integration of agricultural production systems within above-ground architectures, designed to meet the demand for new living spaces in future ultra-populated cities, as a possible response to the soil impoverishment that made it difficult to implement traditional farming systems in and around urban areas.…”
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Modified Binary Partition Assisted Broadcast Protocol for Emergency Message Dissemination in VANET by Daiyue Cheng, Guoan Zhang, Xiang Ye

“…A modified binary partition assisted broadcast（MBPAB）protocol was proposed, which was designed for emergency messages dissemination in vehicular Ad Hoc network（VANET）. …”
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Risques et impacts environnementaux des retenues d’altitude pour la production de neige de culture dans un contexte de changement climatique by André Evette, Laurent Peyras, Hugues François, Stéphanie Gaucherand

“…Mountain reservoirs are hydraulic structures implanted in recreational mountain resorts designed to provide a water reserve mainly used for the production of artificial snow. …”
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Influence community search on directed graphs by DU Ming, HU Xinyu, ZHOU Junfeng

“…The problem of influence community search on directed graphs was proposed, and a corresponding online search algorithm was designed. To further enhance the efficiency of community mining, an index-based influence search method on directed graphs and its optimization strategies were proposed. …”
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Multiplying textile lives. Textile collection and recycling in urban Africa by Moritz Kasper, Elmar Stroomer

“…And with increased consumption comes an increased urgency for concepts and designs that utilize textile resources beyond linear lines and singular lives. …”
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Comparative analysis of the implementation performance using selected scripting languages in the Godot game engine by Sebastian Alchimowicz, Małgorzata Plechawska-Wójcik

“…In order to analyze the implementation of scripting languages, research scenarios were designed in which the scripts were written in a similar way to facilitate the analysis of the performance of their implementation. …”
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La “Nuit de la Nation” : culture jeune, rock’n’roll et panique morale dans la France des années 1960 by Florence Tamagne

“…The free concert, which attracted about 150.000 people, was the theatre of many incidents and acts of violence attributed to the “blousons noirs”, an expression that designated young offenders, generally fans of rock’n’roll. …”
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Voix soufflées, voix volées, voix intervocales by Helga Finter

“…The roles of the director and sound designer are then transformed. The analysis is based on a body of productions from the 1970s onwards, including works by Robert Wilson, Lee Breuer and the Wooster Group, and foregrounds the possibilities offered by technology in the treatment and alterations of voice in the theatre.American Theatre, Laurie Anderson, Robert Ashley, body, Lee Breuer, Meredith Monk, technology, theatricality, voice, Robert Wilson, Wooster Group…”
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Kinematics Analysis and Simulation of Rehabilitation Wearable Upper Limb Exoskeleton based on Adams by Jiqun Yu, Ning Liu, Lü Qiongying

“…Firstly， the entire wearable robot is designed and modeled in ergonomics. The D-H coordinates are established by the exoskeleton upper limb kinematics model， and use Lagrange method to analyze its dynamics， and the theoretical driving torque of each joint is solved. …”
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High-performance and high-concurrency encryption scheme for Hadoop platform by Wei JIN, Mingjie YU, Fenghua LI, Zhengkun YANG, Kui GENG

“…,single encryption algorithm,complicated key management,low encryption performance) and they cannot protect data stored in Hadoop effectively,a high-performance encryption and key management scheme for Hadoop was proposed.Firstly,a three-level key management system was extended with the domestic commercial cipher algorithm.Then,a new data structure for encryption zone key to reduce time consumption was designed.Finally,the computing process of data stream in parallel was scheduled.The experimental results show that compared with the existing Hadoop schemes,the proposed scheme can improve the efficiency of key management,and can speed up file encryption.…”
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Culturally Responsive Teaching: A Framework for Educating Diverse Audiences by John Diaz, Cecilia Suarez, Laura Valencia

“…This includes: (1) acquiring a knowledge base of diverse cultures, (2) designing or utilizing culturally relevant curricula, (3) utilizing cultural caring and developing a learning community, (4) practicing intercultural communications, and (5) establishing cultural congruity in classroom instruction. …”
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