Results 281 to 290 of about 877,477 (319)

The Viability of the Refractory High‐Entropy Alloy AlMo0.5NbTa0.5TiZr for High‐Temperature Structural Applications

open access: yesAdvanced Engineering Materials, EarlyView.
Refractory high‐entropy alloys have attracted substantial attention for future ultrahigh‐temperature structural applications. Here the progression of key phase transformations in AlMo0.5NbTa0.5TiZr is established and correlated to the mechanical performance, highlighting the importance of the B2 phase.
George J. Wise   +5 more
wiley   +1 more source

Beyond Order: Perspectives on Leveraging Machine Learning for Disordered Materials

open access: yesAdvanced Engineering Materials, EarlyView.
This article explores how machine learning (ML) revolutionizes the study and design of disordered materials by uncovering hidden patterns, predicting properties, and optimizing multiscale structures. It highlights key advancements, including generative models, graph neural networks, and hybrid ML‐physics methods, addressing challenges like data ...
Hamidreza Yazdani Sarvestani   +4 more
wiley   +1 more source

Raw Materials

2006
Industrial fermentations need raw materials that fulfill the requirements of the organism (suitable carbon and nitrogen source, minerals and specific nutrients) and that are available in a high quantity and quality. This contribution gives a comprehensive overview, including the new trends and progress of recent years.
Burkhard Wulfhorst   +2 more
openaire   +4 more sources

The raw material of evolution

Science, 2023
Estimates of whale mutation rates contribute to understanding evolutionary ...
A Rus, Hoelzel, Michael, Lynch
openaire   +2 more sources

The Raw Materials

1963
Although silica is the commonest constituent of the earth’s crust, the study of it and its compounds baffled investigators for many decades. There are several reasons for this. Firstly, silicates are almost all insoluble in anything except hydrofluoric acid, so that they cannot be separated or investigated by solution methods.
Felix Singer, Sonja S. Singer
openaire   +2 more sources

Wood raw materials

2014
A worldwide rise in demand for forest products in 2013 resulted in the highest timber harvest in the UNECE region since 2007.
openaire   +2 more sources

The raw material

1992
Most of the spectacular landscapes of England and Wales are found within the rugged, higher lands of the north, west and south-west. Why is there such a striking difference between the areas of mountains and moorlands, and the gently undulating lowlands characteristic of the south and east?
Rita Gardner, Andrew Goudie
openaire   +2 more sources

Ceramic raw materials: how to establish the technological suitability of a raw material

Archaeological and Anthropological Sciences, 2020
The aim of this paper is to highlight the importance of raw materials in the production of ceramic artefacts. A brief but in-depth explanation is provided to emphasise the connections between raw materials and ceramic products. A step by step approach is developed with the aim of illustrating the different ceramic raw materials and their features and ...
Gualtieri, Sabrina
openaire   +3 more sources

The Raw Material of Radio [PDF]

open access: possibleHollywood Quarterly, 1947
"Official Communique of the Winning Team: Today we won the World Series War, inflicting a crushing defeat on the enemy. The battle was a slaughter. By daring sorties into the enemy's territory, our heroic men succeeded in capturing eleven runs and bringing them all back safely. Not a run was captured by the enemy, and only one of their men succeeded in
openaire   +1 more source

Ceramic Raw Materials [PDF]

open access: possible, 2002
This chapter is mostly about pottery. Pottery is only one of the large number of products known as ceramics. Other ceramics are covered briefly. Although pottery is composed of predominantly crystalline phases, glass (including glaze) is not. Glasses (including obsidian) are formed from the solidification of molten silicate — solidification that took ...
openaire   +1 more source

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