Results 41 to 50 of about 48,095 (282)

The Logic of Extensional RDFS

, 2013
The normative version of RDF Schema (RDFS) gives non-standard (intensional) interpretations to some standard notions such as classes and properties, thus departing from standard set-based semantics. In this paper we develop a standard set-based (extensional) semantics for the RDFS vocabulary while preserving the simplicity and computational complexity ...
Enrico Franconi, Claudio Gutierrez, Alessandro Mosca, PIRRO', GIUSEPPE, ROSATI, Riccardo   +4 more
openaire   +6 more sources

RDF-F: RDF Datatype inFerring Framework [PDF]

Data Science and Engineering, 2018
In the context of RDF document matching/integration, the datatype information, which is related to literal objects, is an important aspect to be analyzed in order to better determine similar RDF documents. In this paper, we present an RDF Datatype in Ferring Framework, called RDF-F, which provides two independent datatype inference processes: 1) a four-
Irvin Dongo, Yudith Cardinale, Richard Chbeir   +2 more
openaire   +2 more sources

A Highly Adaptable Hydrogen Bond Re‐Orientation (HyBRO) Strategy for Multiscale Vasculature Fabrication

Advanced Materials, EarlyView.
A novel hydrogen bond re‐orientation (HyBRO) strategy enables three‐dimensional (3D) printing of vascular microchannel networks with high accuracy. By switching sacrificial material interactions with nonsolvents, HyBRO prevents swelling and deformation, enabling accurate hierarchical channels spanning a tenfold size range.
Zhencheng Liao, Yu Liu, Chonghao Chen, Iek Man Lei, Lei Dong, Chunming Wang   +5 more
wiley   +1 more source

Parallel RDF generation from heterogeneous big data

SBD '19, 2019
To unlock the value of increasingly available data in high volumes, we need flexible ways to integrate data across different sources. While semantic integration can be provided through RDF generation, current generators insufficiently scale in terms of ...
Gerald Haesendonck, Wouter Maroy, Pieter Heyvaert, R. Verborgh, Anastasia Dimou   +4 more
semanticscholar   +1 more source

Multi‐Agent‐Network‐Based Idea Generator for Zinc‐Ion Battery Electrolyte Discovery: A Case Study on Zinc Tetrafluoroborate Hydrate‐Based Deep Eutectic Electrolytes

Advanced Materials, EarlyView.
An LLM‐based multi‐agent network screens academic literature to propose multiple environmentally friendly aqueous deep eutectic electrolytes for zinc‐ion batteries. Experiments identify an optimal composition of Zn(BF4)2·xH2O and ethylene carbonate, which shows high conductivity and cycling stability.
Matthew J. Robson, Shengjun Xu, Zilong Wang, Qing Chen, Francesco Ciucci   +4 more
wiley   +1 more source

Designing an Anionic Layer in Low‐Concentration Electrolytes to Promote In‐Plane Ion Diffusion for Dendrite‐Free Zinc‐Ion Batteries

Advanced Materials, EarlyView.
An optimization model for zinc anodes centered on anion traction in a low‐concentration electrolyte system is proposed. The fluoride‐ion enriched interfacial layer on the zinc anode surface enhances the concentration of Zn2+ in a lateral direction through electrostatic forces, thereby facilitating horizontal zinc plating.
Yiyang Zhang, Beibei Xu, Lingfei Zhao, Qi Luo, Ying Tao, Yaojie Lei, Wei‐Hong Lai, Hua‐Kun Liu, Shi‐Xue Dou, Yun‐Xiao Wang   +9 more
wiley   +1 more source

Designing Moderately‐Solvating Electrolytes for High‐Performance Lithium–Sulfur Batteries

Advanced Materials, EarlyView.
The design principle of moderately solvating electrolytes (MSEs) for lithium–sulfur batteries (LSBs) is demonstrated by using a multiple‐solvent system comprising of a highly‐solvating solvent, a weakly‐solvating solvent, and a non‐solvating solvent. The optimal MSE significantly improves the cycle life of LSBs by doubling that of similar cells with ...
David J. Kautz, Xia Cao, Peiyuan Gao, Shuo Feng, Qian Zhao, Saurabh Parab, Yaobin Xu, Joseph P. Quinn, Muhammad Mominur Rahman, Sha Tan, Xin Zhang, Sanaz Ketabi, Aqsa Nazir, Junxia Wang, Fang Dai, Shen Wang, Dongping Lu, Enyuan Hu, Y. Shirley Meng, Chongmin Wang, Jun Liu, Ji‐Guang Zhang, Wu Xu   +22 more
wiley   +1 more source

Synergistic Cathode‐Electrolyte Engineering for Enhanced Longevity in Li‐S Batteries

Advanced Materials, EarlyView.
Thanks to the synergism of abundant active sites and the superior catalytic effect of the uf‐MBene/CNT cathode host, along with uniform lithium ion deposition facilitated by adding Na2SeO3 additives, the cell with this S@uf‐MBene/CNT cathode and Na2SeO3 additive can maintain stable cycling for up to 850 cycles with a capacity retention rate of 93.6% at
Zhenfeng Li, Yue Li, Yue Fei, Pengcheng Li, Shin‐Yu Hung, Hao Zhang, Ge Li   +6 more
wiley   +1 more source

Fluoroether Design Enables High‐Voltage All‐Solid‐State Lithium Metal Batteries

Advanced Materials, EarlyView.
A durable high‐voltage all‐solid‐state electrolyte is developed by incorporating a novel organic/inorganic hybrid porous component with a fluoroether design. Due to the weakened Li+ coordination structure, the proposed high‐voltage SSE exhibits durable antioxidation.
Yong Chen, Xu Yang, Tianyi Wang, Xiao Tang, Dongfang Li, Shijian Wang, Yaojie Lei, Yu Han, Shimou Chen, Michel Armand, Doron Aurbach, Guoxiu Wang   +11 more
wiley   +1 more source

Activation and Stabilization Strategies of Aluminum Metal Anode Toward High Performance Aqueous Al Metal Batteries

Advanced Materials, EarlyView.
This review spotlights the critical challenges faced by aluminum metal anodes and aqueous electrolytes. Recent progress on activating and stabilizing Al metal anode is summarized and discussed in terms of two aspects, including anode engineering and electrolyte optimization. Finally, some revelatory insights and possible strategies are provided for the
Huaming Yu, Xiaofeng Zhang, Yaxin Wang, Meilin Li, Wei Chen, Zhe Hu, Minshen Zhu, Yang Huang   +7 more
wiley   +1 more source