Results 21 to 30 of about 5,516,430 (308)

The Materials Science behind Sustainable Metals and Alloys

open access: yesChemical Reviews, 2023
Production of metals stands for 40% of all industrial greenhouse gas emissions, 10% of the global energy consumption, 3.2 billion tonnes of minerals mined, and several billion tonnes of by-products every year.
D. Raabe
semanticscholar   +1 more source

Experimental investigation of the stimulated Raman scattering effect in high-power nanosecond superfluorescent fiber source

open access: yesHigh Power Laser Science and Engineering, 2023
In this work, we experimentally investigate the dependence of the stimulated Raman scattering (SRS) effect on the seed linewidth of a high-power nanosecond superfluorescent fiber source (ns-SFS). The results reveal that the SRS in the ns-SFS amplifier is
Chaoyu Ning   +10 more
doaj   +1 more source

1.2 kW all-fiber narrow-linewidth picosecond MOPA system

open access: yesHigh Power Laser Science and Engineering, 2023
Achieving an all-fiber ultra-fast system with above kW average power and mJ pulse energy is extremely challenging. This paper demonstrated a picosecond monolithic master oscillator power amplifier system at a 25 MHz repetition frequency with an average ...
Jiexi Zuo   +9 more
doaj   +1 more source

Role of AI in experimental materials science

open access: yesMRS bulletin, 2023
Over the past five years, artificial intelligence (AI) has grown significantly in different aspects of our daily lives, including health, transportation, and the digital world, all by leveraging data.
M. Abolhasani, Keith A. Brown
semanticscholar   +1 more source

Autonomous experimental systems in materials science

open access: yesScience and Technology of Advanced Materials: Methods, 2023
The emergence of autonomous experimental systems integrating machine learning and robots is ushering in a paradigm shift in materials science. Using computer algorithms and robots to decide and perform all experimental steps, these systems require no ...
Naoya Ishizuki, R. Shimizu, T. Hitosugi
semanticscholar   +1 more source

The SOFC-Exp Corpus and Neural Approaches to Information Extraction in the Materials Science Domain [PDF]

open access: yesAnnual Meeting of the Association for Computational Linguistics, 2020
This paper presents a new challenging information extraction task in the domain of materials science. We develop an annotation scheme for marking information on experiments related to solid oxide fuel cells in scientific publications, such as involved ...
Annemarie Friedrich   +6 more
semanticscholar   +1 more source

Chemistry And Materials Science For All Engineering Disciplines: A Novel, Interdisciplinary, Team Teaching Approach [PDF]

open access: yes2004 Annual Conference Proceedings, 2020
Comment: 7 ...
Wayne Wentzheimer   +3 more
openaire   +2 more sources

Digital Transformation in Materials Science: A Paradigm Change in Material's Development

open access: yesAdvances in Materials, 2021
The ongoing digitalization is rapidly changing and will further revolutionize all parts of life. This statement is currently omnipresent in the media as well as in the scientific community; however, the exact consequences of the proceeding digitalization
Julian Kimmig, S. Zechel, U. Schubert
semanticscholar   +1 more source

Physics-constrained Automatic Feature Engineering for Predictive Modeling in Materials Science

open access: yesAAAI Conference on Artificial Intelligence, 2021
Automatic Feature Engineering (AFE) aims to extract useful knowledge for interpretable predictions given data for the machine learning tasks. Here, we develop AFE to extract dependency relationships that can be interpreted with functional formulas to ...
Ziyu Xiang   +7 more
semanticscholar   +1 more source

Lithium hexamethyldisilazide as electrolyte additive for efficient cycling of high-voltage non-aqueous lithium metal batteries

open access: yesNature Communications, 2022
High-voltage non-aqueous lithium metal batteries suffer from poor cycling stability due to the presence of impurities in the electrolyte solution. Here, the authors report lithium hexamethyldisilazide to scavenge HF and H2O, prevent the Ni dissolution ...
Danfeng Zhang   +14 more
doaj   +1 more source

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