Results 101 to 110 of about 23,642 (248)

Zwitterionic Electrolyte Additives Empowered Robust Zn–I2 Batteries Enduring a Low Temperature of −40 °C

Advanced Science, EarlyView.
A zwitterionic pyrrole (ZiPy) additive is designed to simultaneously suppress polyiodide shuttling and stabilize the zinc anode in Zn–I2 batteries. ZiPy regulates interfacial pH, optimizes Zn2+ solvation, and promotes (002)‐oriented Zn deposition, enabling outstanding cycling stability over 45 000 cycles and excellent low‐temperature endurance ...
Shuaibing Wang, Yulong Chen, Saddick Donkor, Zhanhu Guo, Gaopeng Wang, Yifan Li, Si Yu Zheng, Ben Bin Xu, Jintao Yang   +8 more
wiley   +1 more source

Exploiting Emergent Schemas to Make RDF Systems More Efficient [PDF]

, 2016
We build on our earlier finding that more than 95% of the triples in actual RDF triple graphs have a remarkably tabular structure, whose schema does not necessarily follow from explicit metadata such as ontologies, but for which an RDF store can automatically derive by looking at the data using so-called “emergent schema” detection techniques.
Pham, Minh Duc, Boncz, Peter
openaire   +2 more sources

A Facile Eutectic Strategy for Scalable, Leakage‐Free Thermochromic Phase‐Change Composites Enabling Smart Temperature Labels and Secure Data Encryption

Advanced Science, EarlyView.
A facile eutectic strategy is developed, guided by molecular dynamics simulations, to create leakage‐free phase change materials from lauric acid and sodium acetate trihydrate. These organic–inorganic eutectic composites effectively stabilize thermochromic dyes, yielding materials with exceptional shape stability and cyclically reversible color change.
Shiliang Zhou, Qianyi Zhang, Huan Liu, Zhiqiang Qian, Xiaodong Wang   +4 more
wiley   +1 more source

Pengembangan Web Semantik Silsilah Keluarga Kawitan Pasek Gelgel dengan Metode Pencarian Forward Chaining

Jurnal Nasional Pendidikan Teknik Informatika (JANAPATI), 2019
Silsilah kawitan pada dasarnya merupakan sarana bagi masyarakat Hindu untuk menghormati para leluhurnya. Terdapat beberapa silsilah di Bali sehingga jika terdapat suatu aplikasi web yang memerlukan data antar silsilah, maka dibutuhkan suatu skema yang ...
Komang Adi Wirayasa, I Made Agus Wirawan, I Made Putrama   +2 more
doaj   +1 more source

Synergetic Lattice and Surface Engineering: Stable High‐Voltage Cycle Performance in P3‐Type Layered Manganese Oxide

Advanced Energy Materials, EarlyView.
A dual lattice‐surface strategy employing NaTi2(PO4)3 is adopted to enhance the performance of P3‐type Na0.67[Zn0.3Mn0.7]O2, whereby Ti stabilizes the bulk lattice and surface P species mitigate degradation, collectively improving high‐voltage cycling stability, Na+ diffusion, and oxygen redox reversibility through synergistic structural and ...
Natalia Voronina, Konstantin Köster, Jun Ho Yu, Sungkyu Kim, A‐Yeon Kim, Hun‐Gi Jung, Kyuwook Ihm, Koji Yazawa, Hitoshi Yashiro, Aishuak Konarov, Mark Huijben, Olivier Guillon, Payam Kaghazchi, Seung‐Taek Myung   +13 more
wiley   +1 more source

Resolving Oxidative and Corrosive Calendar‐Aging via Electrolyte Engineering for Stable Lithium Metal Batteries

Advanced Energy Materials, EarlyView.
A weakly solvating ether solvent, 1,2‐dimethoxypropane (DMP), is proposed for use in localized high‐concentration electrolytes (LHCEs) for lithium metal batteries (LMBs). These DMP‐based LHCEs simultaneously suppress lithium metal corrosion and cathode degradation—two interrelated processes that accelerate calendar aging of LMBs.
Jisub Kim, Ihnkyung Jung, Kyunam Lee, Insu Hwang, Minkwan Kim, Eunseok Park, Dongmin Park, Hayoung Park, Yonggoon Jeon, Gaeun Park, Hyo Chul Ahn, Jihoon Oh, Jungwon Park, Ali Coskun, Jang Wook Choi   +14 more
wiley   +1 more source

Using RDF to Model the Structure and Process of Systems

, 2007
Many systems can be described in terms of networks of discrete elements and their various relationships to one another. A semantic network, or multi-relational network, is a directed labeled graph consisting of a heterogeneous set of entities connected ...
Bollen, Johan, Gershenson, Carlos, Rodriguez, Marko A., Watkins, Jennifer H.   +3 more
core   +4 more sources

Semantic query languages for knowledge-based web services in a construction context [PDF]

, 2019
Since the early 2000s, different frameworks were set up to enable web-based collaboration in building projects. Unfortunately, none of these initiatives was granted a long life.
Beetz, Jakob, Bourreau, Pierre, Senthilvel, Madhumitha, Van Berlo, Léon, Werbrouck, Jeroen   +4 more
core  

Electric and Temperature Field‐Modulated Periodic Repair of the Electrode/Electrolyte Interface toward Long Cycle Stability of Low‐Temperature Li‐Ion Batteries

Advanced Energy and Sustainability Research, EarlyView.
This study introduces a temperature‐electric field synergy strategy to enhance lithium‐ion battery performance at low temperatures. It reveals interfacial mechanisms: low temperatures cause deterioration, while room temperature aids stable interphase formation.
Zhenqiang Guo, Chengling Yang, Yu Fan, Yancai Zhang, Haolun Zou, Yukun Yan, Hongbin Zhang, Zhenhui Liu, Zinuo Chen, Sitong Peng, Ziyi Dang, Hengyi Li   +11 more
wiley   +1 more source

NIMS polymer database PoLyInfo (II): machine-readable standardization of polymer knowledge expression

Science and Technology of Advanced Materials: Methods
Herein, we propose a machine-readable knowledge representation of PoLyInfo, the polymer database of National Institute for Materials Science (NIMS) of Japan with more than half a million data points.
Masashi Ishii, Takuro Ito, Koichi Sakamoto   +2 more
doaj   +1 more source