The Mechanism of Transpassive Dissolution of AISI 321 Stainless Steel in Sulphuric Acid Solution by A. Fattah-Alhosseini, N. Attarzadeh

Get full text

Nicolas Laurence, La contestation portée par les innovations monétaires comme moteur de changement institutionnel. Le cas des monnaies locales et des cryptomonnaies by Nicolas Laurence

“…Local currencies convey a monetary contestation focused on social aspects and ecology at the territorial and local level, while cryptocurrencies, whose Bitcoin is the most emblematic initiative, thanks to the blockchain technology, contest the monetary system by offering transnational alternatives. …”
Get full text

Optimized BM3D for mmWave massive MIMO channel estimation by Jiafeng QIU

“…Focused on the issue in which beamspace channel estimation is challenging for mmWave massive MIMO system when the number of RF chains is limited,a channel estimation scheme based on optimized BM3D was proposed.The MIMO channel matrix based on 3D lens-based can be regarded as a 2D natural image,and the image reconstruction technology was integrated into the channel estimation.BM3D was considered as one of the most accurate algorithms for image denoising ,while the grouping was realized by block-matching and collaborative filtering was accomplished by shrinkage in a 3D transform domain.Utilizing the sparsity feature of the channel and the clustering feature of the paths,the BM3D algorithm was optimized in order to improve the performance.Simulations are provided to show that proposed optimized BM3D scheme can achieve satisfactory accuracy in all considered SNR regions.…”
Get full text

Management of waste from the pruning of urban greenery. Experiences in São Paulo, Brazil by Tomás Queiroz Ferreira Barata, Cyntia Santos Malaguti de Sousa, Caio Dutra Profirio de Souza, Debora Klingenberg

“…The results demonstrate the relevant role of design as an inducer of new business models, as well as the importance of universities, in knowledge dissemination, technology transfer, and new initiatives proposals, with multiplier effects.…”
Get full text

Generalized Kalman-Yakubovich-Popov Lemma Based I-PD Controller Design for Ball and Plate System by Shuichi Mochizuki, Hiroyuki Ichihara

Get full text

Design and Improvement of a Reversible SISO Shift Register with Quantum dot Cellular Automata by Israa Salmam, Ahmed Azeez

“…Abstract Quantum dot cellular automata is one of the new nanotechnologies in computing systems having more potential for increasing speed, reducing the size and reducing power consumption in comparison with the current technology based on transistors. In this paper, we propose a novel reversible SISO shift register based on an optimized reversible D flip flop scheme in which the sequence of the flip flops is utilized to improve the evaluation criteria. …”
Get full text

کاربرد پلیمرهای قالب مولکولی در جداسازی و حذف مواد رنگزا by مصطفی حسنی سعدی, طاهره پورصابری

Get full text

Two-Dimensional Nanofluidic Membranes with Nepenthes-Inspired Superstructures toward Boosting Solar-Driven Ionic Power Generation by You-Peng Fang, Sheng-Hua Liu, Yan-Hong Liu, Ke-Xin Wang, Chun-Kui Hu, Chun-Xin Lu, Rusheng Qian, Xia-Chao Chen

Get full text

A Primer for Disease Gene Prioritization Using Next-Generation Sequencing Data by Shuoguo Wang, Jinchuan Xing

“…High-throughput next-generation sequencing (NGS) technology produces a tremendous amount of raw sequence data. …”
Get full text

Jet Travel and Desert by Sean Clancy

Get full text

Sustainable Carbon Cycles: A Framework for the Ramp-up of Carbon Capture? by André Wolf

“…For the first time, natural and artificial CO2 capture and storage technologies are to be covered jointly in an overarching regulatory approach. …”
Get full text

Performance Analysis for Cooperative Communication System with QC-LDPC Codes Constructed with Integer Sequences by Yan Zhang, Feng-fan Yang, Weijun Song

Get full text

Аctual modeling process in teaching foreign languages at non-language higher educational institution by Julia D. Yermakova, Natalya V. Kulikova

“…The modeling process provides a possibility to choose optimal innovative technologies, due to which we can improve the entire educational process. …”
Get full text

2-D honeycomb MI wave communication system by Feng LIU, Zhi-jun ZHANG, Xiao-tong ZHANG, Jin-wu XU

“…To realize the high reliable communication and the wireless power transmission in the wireless underground sensor network,a new type of 2D honeycomb magneto-inductivenetwork was put forward at VLF band.The system model was established,and bandwidth,group velocity and beam forming technologies were researched based on the cur-rent dispersion equations.Simulation with Runge-Kutta method was carried out to verify the efficiency of the network.The result show that the omnidirectional propagation can be realized in the proposed honeycomb network with more bal-anced bandwidth and group velocity in every direction compared with the square lattice structure.Directional communi-cation can also be realized based on the cooperative multi-antenna technology.The proposed honeycomb mag-neto-inductive network is very suitable to build wireless sensor networks with high connectivity and power efficiency in the underground environments.…”
Get full text

ReMetCa: A Proposal for Integrating RDBMS and TEI-Verse by Elena González-Blanco, José Luis Rodríguez

“…ReMetCa is based on the combination of traditional metrical and poetic studies (rhythm and rhyme patterns) with digital humanities technology, TEI-XML integrated into a Relational Database Management System (RDBMS) through an XMLType field, thus opening up the possibility of launching simultaneous searches and queries by using a searchable, user-friendly interface. …”
Get full text

Asymptotic stability of a repairable system with imperfect switching mechanism by Houbao Xu, Weihua Guo, Jingyuan Yu, Guangtian Zhu

Get full text

Use of Thromboelastogram in Venovenous Extracorporeal Membrane Oxygenation for a Patient with Pulmonary Hemorrhage due to Microscopic Polyangiitis by Chak-Kwan Tong, Jun Jin, Qian Du

“…Thromboelastogram (TEG) is increasingly being used again in recent years with the advancement in technology. Its clinical usefulness in the monitoring of anticoagulation of ECMO therapy is demonstrated in the case presented. …”
Get full text

Transformation of CLF to ISS-CLF for Nonlinear Systems with Disturbance and Construction of Nonlinear Robust Controller with L2 Gain Performance by Keizo Okano, Kojiro Hagino, Hidetoshi Oya

Get full text

Microbiology of Ethiopian Traditionally Fermented Beverages and Condiments by Bikila Wedajo Lemi

“…This paper presents the available literature review on the technology and microbiology of traditional Ethiopian beverages and condiment products. …”
Get full text

Application of Residual-Based EWMA Control Charts for Detecting Faults in Variable-Air-Volume Air Handling Unit System by Haitao Wang

Get full text