Multiscale approach to description of deformation and fracture of brittle media with hierarchical porous structure on the basis of movable cellular automaton method by Ig. S. Konovalenko, A. Yu. Smolin, S. G. Psakhie

“…Zirconia based ceramics with pore size greater than the average grain size was considered. At the first scale of the model only small pores (corresponding to the first maximum of the pore size distribution function) were taking into account explicitly (by removing automata from the initial structure). …”
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Study on the Adsorption Effect of Renewable Biochar Based on Energy Gain by Zhanghang Yang, Qixiang Xu, Ruiqin Zhang, Qianming Huang, Mingxin Liu

“…Since the crop-residual-derived charcoal could effectively restore the nutritional structure of the soil, which contributes to preventing the decrease in grain yield, and it is also a kind of renewable environment-friendly resource by itself, which could be used in control the pollution of heavy metal ions, it is expected that the crop-residual-derived charcoal will be a new adsorption material that could be used to control the heavy metal pollution in the future; the adsorption effect of biochar as new adsorption material on heavy metal ions has a distinct advantage over traditional adsorbent materials, and biochar is a renewable energy source, which is cheap and better for recycling resources.…”
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Privacy-preserving digital rights management scheme in cloud computing by Qin-long HUANG, Zhao-feng MA, Jing-yi FU, Yi-xian YANG, Xin-xin NIU

“…Compared with existing DRM schemes in cloud computing, the proposed scheme which not only protects the data security and user privacy, but also supports fine-grained access control, and supports online and super-distribution application modes, is more applicable in the copyright protection for cloud computing.…”
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Customer churn prediction based on the integration of meta-learning network of the forest by LI Longge, ZHENG Kengcheng

“…Secondly, semantic vectors of user temporal features were constructed using EFML’s semantic graph constructor to depict fine-grained user behavior, forming a semantic graph and explicitly integrating it. …”
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Research on Coded Caching-Enabled Cooperative Transmission Mechanism in LEO Small Satellite Network by Jian LI, Kaiping XUE, Hancheng LU

“…Along with the rapid development of low earth orbit (LEO) small satellite network, users can access content retrieval service through dense-deployed LEO satellite networks in the future.Due to the long propagation delay of satellite-to-terrestrial link, and also the constraint of limited communication resource and energy resource, it is diffi cult for satellites to provide effi cient content transmission service when facing the pressure of onboard overhead.A coded caching-based cooperative transmission mechanism was proposed in dense-deployed LEO small satellite network to achieve effi cient content distribution.By adopting fi ne-grained coded caching scheme, users could simultaneously receive cached packets from multiple LEO satellites to mitigated the cost of satellite backhaul link and improved the caching effi ciency.The simulation results showed that, after deploying onboard caching, the cost of content transmission could be reduced at least 39%.When coded caching-based transmission scheme was adopted, the cost of content transmission could be further reduced by 9%-42% with the increase of satellites providing cooperative transmission.…”
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Analysis of Average Shortest-Path Length of Scale-Free Network by Guoyong Mao, Ning Zhang

“…In order to solve the load-balancing problem for coarse-grained parallelization, the relationship between the computing time of a single-source shortest-path length of node and the features of node is studied. …”
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Humans rationally balance detailed and temporally abstract world models by Ari E. Kahn, Nathaniel D. Daw

“…Human behavior broadly shows signatures of such temporal abstraction, but finer-grained characterization of individuals’ strategies and their dynamic adjustment remains an open question. …”
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Research Progress on Monitoring and Regulation of Closed Solid-State Fermentation Systems by ZHANG Nan, CHENG Siyuan, YU Yongjian, DOU Shuaiwei, LIU Jiaxin, TANG Ruijun, ZHU Yuanyuan, YU Zhen

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Effects of Different Processing Methods on the Antioxidant Activity of 6 Cultivars of Foxtail Millet by Lingyan Zhang, Jieying Li, Fei Han, Zhansheng Ding, Liuping Fan

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A Domain-Specific Architecture for Elementary Function Evaluation by Anuroop Sharma, Christopher Kumar Anand

“…We propose a Domain-Specific Architecture for elementary function computation to improve throughput while reducing power consumption as a model for more general applications: support fine-grained parallelism by eliminating branches, and eliminate the duplication required by coprocessors by decomposing computation into instructions which fit existing pipelined execution models and standard register files. …”
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Social welfare in the Greco-Roman world as a background for early Christian practice by P. Lampe

“…Various social-welfare tasks are touched upon – health care; care for the elderly, widows, orphans and invalids; the patron-client system as countermeasure to unemployment; distribution of land, grain, meals and money; alms, donations, foundations as well as education – with hardly any one of them being especially tailored to the poor. …”
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Pengembangan instrumen pengukuran prokrastinasi akademik pada siswa sekolah menengah pertama by Rachel Imanuela, Nyoman Dantes, Kadek Ari Dwiarwati

“…Furthermore, the data were analyzed using the content validity test with the Lawshe formula, empirical validity test with the internal grain consistency formula (Product Moment), and reliability test with the formula (Alpha Cronbach). …”
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Privacy risk adaptive access control model via evolutionary game by Hongfa DING, Changgen PENG, Youliang TIAN, Shuwen XIANG

“…Aiming at the problem that in the private sensitive date centralized and opening information systems,a fine-grained and self-adaptive access control model for privacy preserving is desperately needed,thus the balance between privacy preserving and data access utility should be achieved,a rational multi-player risk-adaptive based access control model for privacy preserving was proposed.Firstly,the privacy risk values of access request and requester were formulized by the private information quantity of the requested dataset,and by using Shannon information.Secondly,a risk-adaptive based access control evolutionary game model was constructed by using evolutionary game under the supposing of bounded rational players.Furthermore,dynamic strategies of participants were analyzed by using replicator dynamics equation,and the method of choosing evolutionary stable strategy was proposed.Simulation and comparison results show that,the proposed model is effective to dynamically and adaptively preserve privacy and more risk adaptive,and dynamic evolutionary access strategies of the bounded rational participants are more suitable for practical scenarios.…”
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“But Here Comes the Water…” —Dam-Induced Displacement and Resettlement in the Technological and Hydroelectric Landscapes of Portugal’s New State (1933–1974) by Pereira André

“…Borrowing from Cernea’s “Impoverishment Risks and Reconstruction” model to analyse archival sources and read them along and against the grain, I focus on Portuguese episodes of “Dam-Induced Displacement and Resettlement” to spotlight both how “those who were in the way of progress” acted upon the prospect of displacement and how they were acknowledged—by the companies, by the State—in the shaping of the Portuguese hydroelectric landscapes— through the articulation of programs for internal colonization, the renewal of rural housing or the revision of policies regarding expropriation.…”
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Creative occupations as knowledge practices: Innovation and precarity in the creative economy by Hearn Greg

“…However, we discovered that occupational codes provide a much more fine-grained account of work that would enable us to disaggregate and track economic activity that corresponded to creative industries terminology. …”
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May Sinclair’s Literary Criticism: A Commitment to Modernity by Isabelle BRASME

“…Examining Sinclair’s critical work thus allows us to establish the specificity of her perspective on modernist practices of writing and to re-examine the canons of modernism against the grain of what came to be the accepted definition of avant-garde writing.…”
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A synchronous compression and encryption method for massive electricity consumption data privacy preserving by Ruifeng Zhao, Jiangang Lu, Zhiwen Yu, Kaiwen Zeng

“…The demand for fine-grained perception of electricity usage information in the new power system is continuously increasing, making it a challenge to address potential unauthorized data access while ensuring channel security. …”
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The advantages of lexicon-based sentiment analysis in an age of machine learning. by A Maurits van der Veen, Erik Bleich

“…In addition, we illustrate the value of identifying fine-grained sentiment levels by showing, in an analysis of pre- and post-9/11 British press coverage of Muslims, that binarized valence metrics give rise to different (and erroneous) conclusions about the nature of the post-9/11 shock as well as about differences between broadsheet and tabloid coverage. …”
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EFFECT OF STATIC PRESSURE ON SURFACE INTEGRITY OF BERYLLIUM COPPER ALLOY TREATED BY ULTRASONIC ROLLING by LI GuangHui, LIN YouXi, CAI JianGuo

“…Moreover, we can obtain better surface quality when the static pressure is 0.2 MPa～0.4 MPa. Work hardening and grain refinement of the material surface caused by the plastic strain generated during the ultrasonic rolling process are the main reasons for the increase in hardness. …”
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Analysis of Landslide Motion Characteristics Based on UDEC: A Case Study of the Landslide in Shiban Village,Ganlong Town,Songtao County, Guizhou Province by LU Bifeng, ZHANG Hui, XIE Peihong

“…On July 8,2020,a landslide occurred in Shiban Village,Ganlong Town,Songtao County,Guizhou Province,causing casualties and diverting the river below.Through field investigation and section measurement,the development characteristics and formation mechanism of the landslide are analyzed.In addition,the motion characteristics of the landslide are simulated by the discrete element program UDEC to restore the deformation and failure process of the landslide from start-up to river blocking.The time-effect displacement curves of different parts of the landslide are obtained.The conclusions are as follows:The landslide is produced under the comprehensive action of unfavorable topography and geomorphology and formation lithology combination,rock mass structure,rainfall,and human engineering activities.The sliding surface is the contact surface of marlstone and coarse-grained limestone.The formation process of the landslide can be divided into three stages:leading-edge slip-trailing-edge crack,whole slippage,and collision accumulation.The landslide has a violent starting effect,and the maximum start-up rate can reach 5.24 m/s.The displacement and deformation rates of the trailing edge lag behind those of the leading edge,and the maximum horizontal displacement of the landslide is 217.5 m.…”
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