Results 21 to 30 of about 877,477 (319)

A cloud platform for automating and sharing analysis of raw simulation data from high throughput polymer molecular dynamics simulations [PDF]

open access: yesarXiv, 2022
Open material databases storing hundreds of thousands of material structures and their corresponding properties have become the cornerstone of modern computational materials science. Yet, the raw outputs of the simulations, such as the trajectories from molecular dynamics simulations and charge densities from density functional theory calculations, are
arxiv  

Quantitative characterization of pore structure of several biochars with 3D imaging [PDF]

open access: yesEnvironmental Science and Pollution Research 25, 25648-25658 (2018), 2017
Pore space characteristics of biochars may vary depending on the used raw material and processing technology. Pore structure has significant effects on the water retention properties of biochar amended soils. In this work, several biochars were characterized with three-dimensional imaging and image analysis.
arxiv   +1 more source

Utilisation and Quality Management of Power Plant Fly Ash

open access: yesInternational Journal of Engineering and Management Sciences, 2019
Over the past decades, both the residential and industrial energy demand has increased due to the continuously growing consumption and production.
Mária Ambrus   +2 more
doaj   +1 more source

Optimization of Phenolic in Extraction Kasturi Mango Leaves (Mangifera casturi Kosterm.) with Taguchi Method [PDF]

open access: yesBIO Web of Conferences
Kasturi mango (Mangifera casturi Kosterm.) is one of specific germplasm in South Kalimantan which in the category threatened with extinction. This plant has active metabolites such as phenolic groups which potentially to be bioactive.
Budiarni Kasandra   +8 more
doaj   +1 more source

Genesis type of ore deposits indicated by trace elements of chalcopyrite

open access: yes地质科技通报, 2023
Trace elements of metallic minerals are important to constrain the formation processes and genetic types of ore deposits. Trace elements have been mainly focused on pyrite, magnetite, and sphalerite but have rarely been applied to chalcopyrite. To reveal
Qilin Wang   +5 more
doaj   +1 more source

Analytical Modelling of Raw Data for Flow-Guided In-body Nanoscale Localization [PDF]

open access: yesarXiv, 2023
Advancements in nanotechnology and material science are paving the way toward nanoscale devices that combine sensing, computing, data and energy storage, and wireless communication. In precision medicine, these nanodevices show promise for disease diagnostics, treatment, and monitoring from within the patients' bloodstreams. Assigning the location of a
arxiv  

Structural formation and leaching behavior of mechanically activated lignite fly ash based geopolymer

open access: yesJournal of Environmental Engineering and Landscape Management, 2016
Geopolymers are inorganic polymers which can be produced by the reaction of aluminium silicate oxides and alkaline silicates in an alkaline medium. Nowadays, silicate bearing wastes, such as fly ash or slag and other byproducts of power stations are very
Gábor Mucsi   +3 more
doaj   +1 more source

Mechanical alloying of iron-coated NbC and Si in stirred media mill [PDF]

open access: yesJournal of Mining and Metallurgy. Section B: Metallurgy, 2019
In the current research, the effect of mechanical alloying (MA) of iron-coated NbC and Si on the material’s fineness and crystal structure was investigated.
Al-Azzawi A.   +5 more
doaj   +1 more source

Study on the Mineralogical Characteristics of 12 Copper Concentrates by X-ray Fluorescence Spectrometry, X-ray Powder Diffraction and Polarization Microscope

open access: yesYankuang ceshi, 2021
BACKGROUND China is the largest importer of copper concentrate in the world. Studying the mineralogical characteristics of copper concentrates imported from different origins can be used to support the origin analysis and solid waste identification of ...
MIN Hong   +7 more
doaj   +1 more source

From Limited Annotated Raw Material Data to Quality Production Data: A Case Study in the Milk Industry (Technical Report) [PDF]

open access: yesarXiv, 2022
Industry 4.0 offers opportunities to combine multiple sensor data sources using IoT technologies for better utilization of raw material in production lines. A common belief that data is readily available (the big data phenomenon), is oftentimes challenged by the need to effectively acquire quality data under severe constraints. In this paper we propose
arxiv  

Home - About - Disclaimer - Privacy