Results 21 to 30 of about 5,420,398 (301)

Electrolyte Engineering for High-Voltage Lithium Metal Batteries

Research, 2022
High-voltage lithium metal batteries (HVLMBs) have been arguably regarded as the most prospective solution to ultrahigh-density energy storage devices beyond the reach of current technologies.
Liwei Dong, Shijie Zhong, Botao Yuan, Yuanpeng Ji, Jipeng Liu, Yuanpeng Liu, Chunhui Yang, Jiecai Han, Weidong He   +8 more
doaj   +1 more source

Preparation of Polyimide Films with Ultra-Low Dielectric Constant by Phase Inversion

Crystals, 2021
Due to the high value of its dielectric constant, polyimide does not meet the requirements of the development of integrated circuits and high-frequency printed circuits.
Panpan Zhang, Lize Zhang, Ke Zhang, Jiupeng Zhao, Yao Li   +4 more
doaj   +1 more source

Preparation of Three-Dimensional Photonic Crystals of Zirconia by Electrodeposition in a Colloidal Crystals Template

Crystals, 2016
Three-dimensional photonic crystals of zirconia were prepared by electrodeposition in a colloidal crystals template following calcination at 500 °C. Scanning electron microscopy, thermogravimetric analysis, X-ray diffraction, and reflectance spectroscopy
Lei Pan, Hongbo Xu, Yunyong Sun, Jiupeng Zhao, Yao Li   +4 more
doaj   +1 more source

The Crystal Structures in Hydrogen Absorption Reactions of REMgNi₄-Based Alloys (RE: Rare-Earth Metals)

Energies, 2021
REMgNi4-based alloys, RE(2−x)MgxNi4 (RE: rare-earth metals; 0 < x < 2), with a AuBe5-type crystal structure, exhibit reversible hydrogen absorption and desorption reactions, which are known as hydrogen storage properties.
Toyoto Sato, Shin-ichi Orimo
doaj   +1 more source

Binary-Relational Storage Structures [PDF]

The Computer Journal, 1982
Any database, no matter how complex, can be represented as a set of binary-relationships. Consequently, a structure which can store such binary-relationships is logically sufficient as the storage mechanism for a general purpose database management system.
openaire   +1 more source

Investigating the projected changes in water balance components under climate change considering the effect of storage structures

Journal of Water and Climate Change
The objective of this study was the critical challenge of accurately predicting water balance components in the Upper Bhima River basin, which is also facing significant challenges due to climate change.
Saswata Nandi, Manne Janga Reddy
doaj   +1 more source

Review on thermal energy storage with phase change materials (PCMs) in building applications [PDF]

, 2012
Thermal energy storage with phase change materials (PCMs) offers a high thermal storage density with a moderate temperature variation, and has attracted growing attention due to its important role in achieving energy conservation in buildings with ...
Zhao, Changying, Zhou, D., Tian, Yuan, Tian, Y. (Yuan), Y. Tian, Zhou, Dan, (Researcher in engineering), C.Y. Zhao, Zhao, C.Y., D. Zhou   +8 more
core   +1 more source

Data Organisation for Efficient Pattern Retrieval: Indexing, Storage, and Access Structures

Big Data and Cognitive Computing
The increasing scale and complexity of data mining outputs, such as frequent itemsets, association rules, sequences, and subgraphs have made efficient pattern retrieval a critical, yet underexplored challenge.
Paraskevas Koukaras, Christos Tjortjis
doaj   +1 more source

On-farm investigation of integrated post-harvest management practice for the reduction of post-harvest loss of maize in West Gojjam, Ethiopia

CyTA - Journal of Food
Maize is the primary crop cultivated in Ethiopia, but it experiences significant post-harvest losses due to poor handling practices. Threshing and storage methods play a major role.
Askalemariame Sahilu, Aynadis Molla Asemu, Nigus Gabbiye Habtu, Yeshiwas Jemberu, Mulugeta Admasu Delele, Sisay Geremewu Gebeyehu   +5 more
doaj   +1 more source

Hidden Secrets of Mangrove Swamp Rice Stored Seeds in Guinea-Bissau: Assessment of Fungal Communities and Implications for Food Security

Agronomy
Rice cultivation is one of the most important agro-economic activities in many countries, and the correct seed storage between production cycles is essential for crop success.
Sofia Conde, Amidu Barai, Sílvia Catarino, Gonçalo J. Costa, Sónia Ferreira, Idília Tavares, Maria Rosa Ferreira, Marina Padrão Temudo, Filipa Monteiro   +8 more
doaj   +1 more source