Results 71 to 80 of about 197,490 (264)

Towards information profiling: data lake content metadata management [PDF]

, 2016
There is currently a burst of Big Data (BD) processed and stored in huge raw data repositories, commonly called Data Lakes (DL). These BD require new techniques of data integration and schema alignment in order to make the data usable by its consumers ...
Abelló Gamazo, Alberto, Al-serafi, Ayman Mounir Mohamed, Calders, Toon, Romero Moral, Óscar   +3 more
core   +1 more source

Geometrically‐Screened, Sterically‐Hindered Additive for Wide‐Temperature Aqueous Zinc‐Ion Batteries

Advanced Functional Materials, EarlyView.
A molecular‑engineering strategy combining steric hindrance tuning with geometric optimization identifies cellobiose as an ideal additive for aqueous zinc‑ion batteries, enabling stable Zn deposition across a wide temperature range from −30 to 50 °C. Abstract Aqueous zinc‐ion batteries (AZIBs) are emerging as a highly promising alternative to lithium ...
Sida Zhang, Shengyang Huang, Weigen Chen, Zuyang Hu, Dong Hyun Min, Jun Su Kim, Hao Fu, Young Soo Yun, Won‐Chul Cho, Byung‐Hyun Kim, Baoyu Li, Chengchao Li, Jingyu Sun, Ho Seok Park   +13 more
wiley   +1 more source

Untangling the Role of Capping Agents in Manipulating Electrochemical Behaviors Toward Practical Aqueous Zinc‐Ion Batteries

Advanced Materials, EarlyView.
Inspired by the critical role of capping agents in nanomaterials synthesis and bulk crystal growth, the role of capping agents in manipulating the electrochemical behaviors of AZIBs is untangled. The multifunctional role of the capping agents in terms of the Zn anode, electrolyte, and cathode validates stable and practical AZIBs. Abstract Long‐standing
Ruwei Chen, Yunpeng Zhong, Peie Jiang, Hao Tang, Fei Guo, Yuhang Dai, Jie Chen, Jingyi Wang, Jiyang Liu, Song Wei, Wei Zhang, Wei Zong, Fangjia Zhao, Jichao Zhang, Zhengxiao Guo, Xiaohui Wang, Guanjie He   +16 more
wiley   +1 more source

RDFViewS: A Storage Tuning Wizard for RDF Applications [PDF]

, 2010
In recent years, the significant growth of RDF data used in numerous applications has made its efficient and scalable manipulation an important issue. In this paper, we present RDFViewS, a system capable of choosing the most suitable views to materialize,
Goasdoué, François, Karanasos, Konstantinos, Leblay, Julien, Manolescu, Ioana   +3 more
core   +6 more sources

Survey over Existing Query and Transformation Languages [PDF]

, 2004
A widely acknowledged obstacle for realizing the vision of the Semantic Web is the inability of many current Semantic Web approaches to cope with data available in such diverging representation formalisms as XML, RDF, or Topic Maps.
Bolzer, Oliver, Bry, François, Furche, Tim, Horrocks, Ian, Kraus, Michael, Orsini, Renzo, Schaffert, Sebastian   +6 more
core   +2 more sources

High‐Performance Air‐Stable Polymer Monolayer Transistors for Monolithic 3D CMOS logics

Advanced Materials, EarlyView.
A fibrillar polymer monolayer with a self‐confinement effect is demonstrated, in which aligned chains parallel the nanofiber axis. Employing a top‐gate CYTOP dielectric, this monolayer transistor achieves high mobility (7.12 cm2 V−1 s−1) and exceptional stability over 1260 days in air.
Miao Cheng, Yanqin Zhang, Jinyao Wang, Haonan Wang, Yifan Xie, Shuaidi Zhang, Changrui Liu, Jingyun Chu, Feng Zhang, Zhenzhong Yang, Zilong Zheng, Mingjian Wu, Ling Li, Mengmeng Li   +13 more
wiley   +1 more source

Design and implementation of a filter engine for semantic web documents [PDF]

, 2005
This report describes our project that addresses the challenge of changes in the semantic web. Some studies have already been done for the so-called adaptive semantic web, such as applying inferring rules.
Hinze, Annika, Kozuka, Takanori
core   +1 more source

A Mathematical Model of Cellular Aggregation Predicts Patterns of Tau Accumulation in Neurodegenerative Disease

Advanced Science, EarlyView.
A minimal computational model of cellular aggregate formation in neurodegenerative disease, encompassing two competing processes: cell‐autonomous and cell‐to‐cell triggers of aggregation, is presented. Despite its simplicity, the model can reproduce the aggregate patterns observed in post‐mortem brain images from the primary tauopathy Progressive ...
Shih‐Huan Huang, Annelies Quaegebeur, Tanrada Pansuwan, Timothy Rittman, Ruiyan Wang, Tuomas PJ Knowles, James B Rowe, David Klenerman, Georg Meisl   +8 more
wiley   +1 more source

AlCl4−‐Deficient Eutectic Electrolytes Enable Reversible Iodine Redox‐Amphoteric Conversion for Aluminum Battery Cathodes

Angewandte Chemie, EarlyView.
Reversible iodine redox‐amphoteric conversion is unlocked in aluminum batteries by AlCl4−‐deficient eutectic electrolytes, where the suppressed AlCl4− concentration extends anodic stability and inhibits Cl2 evolution. The I2 cathode delivers a large specific capacity of 358 mAh g−1 and a high areal capacity of 2.25 mAh cm−2, offering a new strategy for
Xingyuan Chu, Shengyue Lu, Shaik Ghouse, Jiaxu Zhang, Arafat Hossain Khan, Jingwei Du, Xiaodong Li, Buyun Gao, Xiaohui Liu, Ahiud Morag, Xinmei Song, Dongqi Li, Leilei Zheng, Quanquan Guo, Mingchao Wang, Eike Brunner, Xinliang Feng, Minghao Yu   +17 more
wiley   +2 more sources

SHACL-Based Validation Method of Knowledge Graph for Power System Model

Zhongguo dianli, 2022
With the expansion of the power grid and the high penetration of distributed energy resources, the power system analysis and decision-making have put forward higher requirements for comprehensive and accurate power grid models.
Xiaolu LI, Xuan ZUO, Riliang LIU, Yiming LU, Congli LI, Shunfu LIN   +5 more
doaj   +1 more source