Aerosol Effects on the Atmosphere: Types, Mechanisms and Future Perspectives by Wang Yuanjie

“…Aerosols directly affect the Earth’s energy balance by scattering and absorbing solar radiation and indirectly affect climate and precipitation patterns by acting as cloud condensation nuclei, altering cloud formation and microphysical properties. …”
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Networking technology and implementation method based on 5G slice private line by Yan ZHANG

“…With the progressive application of 5G technology in 2B user network, the integration of fixed and mobile collaborative networking and DICT technology is the trend of future development.The establishment of fixed line from 5G network wireless access to 2B user site or cloud system, was analyzed the STN line, OTN line of fixed network, and the 5G network slice defined by 3GPP were used to study and compare the networking characteristics of 5G-STN, 5G-STN into cloud and 5G-OTN of 5G slice line, and the end-to-end specific network capabilities.The fixed-mobile collaborative networking scheme was tested on the operator's network to consolidate and verify 5G slicing private line networking technology, drive the implementation of 5G slicing private line networking technology, and accelerate the integration of “5G+” and the real economy.…”
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Design and implementation of multi-tenant oriented lightweight virtual HPC cluster based on supercomputing environment by Yu-song TAN, Rong-zhen LI, Qing-bo WU, Jian-feng ZHANG, Yao-xue ZHANG

“…In order to deliver on-demand HPC services for multi-tenants and solve software dependency problems which rigidly restrict the usage of HPC applications.On the premise of not destroying the existing large scale high performance cluster management,a lightweight HPC cluster delivery model was designed and implement with the Fat-Tree network topology and the virtual HPC cluster model.So as to supply a cloud based HPC rental service for the high performance applications of the multi-tenants and solve the rigid dependable problem of HPC application software stack for more HPC tenants in an easy way,the experimental results show that the proposed method is similar to the performance of the physical nodes,so that the HPC has the on-demand characteristics of the cloud and has a better embedding efficiency.…”
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Green city: An efficient task joint execution strategy for mobile micro-learning by Li Yang, Ruijuan Zheng, Junlong Zhu, Mingchuan Zhang, Ruoshui Liu, Qingtao Wu

“…Second, a mapping-level service mode and a cloud-level service mode are proposed to achieve seamless switching. …”
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Trusted auditing method of virtual machine based on improved expectation decision method by Junfeng TIAN, Yongchao ZHANG

“…Whether the cloud computing environment is credible is the key factor in the promotion and effective use of cloud computing.For this reason,the expected value decision method in risk decision-making was improved.The usage scenarios was redefined,the cost and benefit of audit scheme was digitized,and a virtual machine trusted auditing strategy based on improved expectation decision method was proposed.Several levels of security protection for the user virtual machine was provided,and the optimal audit scheme was selected autonomously according to the security protection level chosen by the user for the virtual machine.The virtual machine introspection (VMI) technology was used to obtain the virtual machine information that needs to be audited.The designed encryption mechanism was used to protect the security of users selected security protection level,so as to ensure the security of user virtual machine selection audit strategy.Finally,the simulation results show that the scheme has good performance and validity.…”
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Pride by Winter Alva Chua

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Impact of host climate model on contrail cirrus effective radiative forcing estimates by W. Zhang, K. Van Weverberg, K. Van Weverberg, K. Van Weverberg, C. J. Morcrette, C. J. Morcrette, W. Feng, W. Feng, K. Furtado, K. Furtado, P. R. Field, P. R. Field, C.-C. Chen, A. Gettelman, P. M. Forster, D. R. Marsh, A. Rap

“…Additionally, the models show contrasting responses in overall global cloud fraction, with contrails increasing the total cloud fraction in the UM and decreasing it in CAM. …”
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Lidar estimates of birch pollen number, mass, and CCN-related concentrations by M. Filioglou, P. Tiitta, P. Tiitta, X. Shang, A. Leskinen, P. Ahola, S. Pätsi, A. Saarto, V. Vakkari, V. Vakkari, U. Isopahkala, M. Komppula

“…Lidars capable of vertically resolving aerosol optical properties have been increasingly utilized to study aerosol–cloud interactions, allowing for estimations of cloud-relevant microphysical properties. …”
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Virtual 3D reconstruction of complex congenital cardiac anatomy from 3D rotational angiography by Ernesto Mejia, Shannon Sweeney, Jenny E. Zablah

“…We examined the feasibility and accuracy of utilizing an automated, Artificial Intelligence (AI) driven, cloud-based platform for virtual 3D visualization of complex congenital heart disease obtained from 3D rotational angiography DICOM images. …”
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Typhoon Maria Precipitation Retrieval and Evolution Based on the Infrared Brightness Temperature of the Feng-Yun 4A/Advanced Geosynchronous Radiation Imager by Gen Wang, Kefu Wang, Wei Han, Dongyong Wang, Xuexing Qiu

“…Based on the preliminary experimental “quantification” evaluation index, we concluded that the method adopted in this paper can be used to retrieve precipitation in infrared data and to retrieve the spiral cloud rain bands of a typhoon. Finally, based on the AGRI channel brightness temperature of a 10.8-micron window channel, we applied the membership degree information of a typhoon’s dominant cloud system from the fuzzy c-means (FCM) clustering method to modify precipitation retrieval results. …”
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Advances in the Research on Brown Carbon Aerosols: Its Concentrations, Radiative Forcing, and Effects on Climate by Shuai Li, Hua Zhang, Zhili Wang, Yonghang Chen

“…The inclusion of BrC in the model results in a clear shift in the cloud fraction, liquid water path, precipitation, and surface flux. …”
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INSPIRE Datahub: A Pan-African Integrated Suite of Services For Harmonising Longitudinal Population Health Data Using OHDSI Tools. by Bhattacharjee, Tathagata, Kiwuwa-Muyingo, Sylvia, Kanjala, Chifundo, Maoyi, Molulaqhooa L., Amadi, David, Ochola, Michael, Kadengye, Damazo, Gregory, Arofan, Kiragga, Agnes, Amelia, Taylor, Greenfield, Jay, Slaymaker, Emma, Todd, Jim, INSPIRE Network8

“…Operating on Microsoft Azure and Amazon Web Services cloud platforms, and on on-premises servers, the architecture offers adaptability and scalability for other cloud providers and technology infrastructure. …”
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Formation of Residual Bubbles in Diesel Engine Nozzle and Their Influence on Initial Jet by Xiaonan Ni, Hua Wen

“…The volume of the backflow air is slightly larger than the total volume of cloud of cavitation bubbles. The study found that the initial position of the residual bubbles has a significant effect on the initial atomization shape. …”
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Blockchain empowered 6G by Yueyue DAI, Ke ZHANG, Yan ZHANG

“…6G network not only explore higher communication rates but also combine with the emerging technologies such as cloud computing,edge computing,artificial intelligence,and big data,and use a new network architecture to achieve wider interconnection and interoperability across network and domains,and provide an intelligent,safe and efficient technical support for industrial Internet of things,smart cities,and intelligent transportation.Blockchain technology as a decentralized,open and transparent distributed ledger technology can provide strong security for 6G.The integration of blockchain technology and 6G network was studied.Firstly,the difference between 5G and 6G network and the challenges of 6G faced were given,and the research of blockchain technology in spectrum management,mobile edge computing and D2D communication was reviewed.Then,the integration of blockchain technology and 6G emerging network was explored.Thus,the technical challenges in terms of blockchain and the cloud-edge-device network,blockchain and federal learning,blockchain-based resource transactions,and lightweight blockchain for edge network were presented.The corresponding solutions were also given.…”
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Dynamic and adaptive access control model by Guo-zhen SHI, Hao-jie WANG, Yun-fei CI, Si-shui YE, Yun-chuan GUO

“…With the development of cloud computing technology, smart city and mobile office and emergence of mobile smart devices, the resources' environment is increasing complex. …”
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On the Digital Path of the Protection of Folk Houses in Qiang Nationality Villages from the Perspective of Digital Media Technology by Dan Hu, Li Zhang, Xiaona Shi, Xiaoxi Ma, Zhudan Pang

“…Therefore, this paper proposes a method of digital protection path of minority residential buildings based on point cloud technology and BIM Technology. This method constructs the digital resource database of village residential buildings by constructing the BIM model and the three-dimensional model of point cloud technology and then constructs the building information model based on traditional residential buildings from the data of building model, graphic influence, and cultural attributes, so as to provide technical support for the protection, repair, and reconstruction of ethnic minority buildings and the inheritance of ethnic culture.…”
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Numerical Simulation of Projectile Oblique Impact on Microspacecraft Structure by Zhiyuan Zhang, Runqiang Chi, Baojun Pang, Gongshun Guan

“…The distribution of the debris cloud and the damage of a honeycomb sandwich panel were investigated when the incident angles were set to be 60°, 45°, and 30°. …”
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Autoencoder neural network-based abnormal data detection in edge computing enabled large-scale IoT systems by Tianqi YU, Yongxu ZHU, Xianbin WANG

“…Given the advantages of low cost and easy deployment,large-scale Internet of things (IoT) has been deployed for environment monitoring pervasively.Within such systems,cloud platform is typically utilized as a remote data and control center.However,tremendous amount of data uploading and processing induce huge challenges on bandwidth load and real-time data gathering.In order to overcome these challenges,edge computing enabled IoT system architecture was proposed for environmental monitoring.As the intermediate layer,local processing could be supported for end devices with low latency and assist with preliminary analysis to offload computational tasks from cloud and the amount of data uploading could be reduced.Based on this system architecture,an autoencoder neural network-based abnormal data detection scheme was developed newly.Performance evaluation has been conducted based on the practical oceanic atmospheric data.Simulation results indicate that the proposed scheme can accurately detect the abnormal data by fully exploiting the spatial data correlation.…”
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Partially policy hidden CP-ABE supporting dynamic policy updating by Zuo-bin YING, Jian-feng MA, Jiang-tao CUI

“…Ciphertext-policy attribute-based encryption (CP-ABE) was considered to be appropriate for cloud storage.However,under traditional CP-ABE scheme which was limited in terms of the scale of the data and the quantities of the attributes,computation and communication costs would be introduced correspondingly whenever the data owner wants to update the policy.Moreover,the policy which was stored in the form of plaintext would also result in privacy leakage.Aiming at tackling the above two problems,a novel scheme called partially policy hidden CP-ABE supporting dynamic policy updating (DPUPH-CP-ABE) was proposed.Through utilizing proposed scheme,the computation cost will be reduced,especially on user side,leaving the most computational work to the cloud server.Meanwhile,the value of the user’s attributes will never be revealed to any third parties,and the users’ privacy will be effectively preserved.Besides,the scheme is proved to be adaptively chosen plaintext attack (CPA) secure in the standard model and can support any types of policy updating.…”
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A Survey and Perspectives on Mathematical Models for Quantitative Precipitation Estimation Using Lightning by Carlos Manuel Minjarez-Sosa, Julio Waissman

“…It is produced when there is a breakdown in the resistance in the electric field between the ground and an electrically charged cloud. By simple observation, we observe that precipitation, especially the most intense, is often accompanied by lightning. …”
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