Results 81 to 90 of about 4,608,060 (341)

Effect of powder variability on laser powder bed fusion processing and properties of 316L

open access: yesEuropean Journal of Materials, 2022
To date, the effects of powder properties, both physical and chemical, on the printed properties of as-built components is still a topic that is poorly understood.
Dmitri Riabov   +3 more
doaj   +1 more source

Selected Physical and Flowability Properties of Evolving Distillers Dried Grains With Solubles (DDGS)

open access: yesFrontiers in Energy Research, 2021
With the rapid development of the ethanol industry over the past few decades, research on distillers dried grains with solubles (DDGS), its main coproduct, has increased in recent years.
Kurt A Rosentrater, Weitao Zhang
doaj   +1 more source

Analysis and optimization of material flow inside the system of rotary coolers and intake pipeline via discrete element method modelling [PDF]

open access: yes, 2018
There is hardly any industry that does not use transport, storage, and processing of particulate solids in its production process. In the past, all device designs were based on empirical relationships or the designer's experience.
Hlosta, Jakub   +5 more
core   +2 more sources

A Comparative Study of Cerebral Oxygenation During Exercise in Hemodialysis and Peritoneal Dialysis Patients

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Cognitive impairment and exercise intolerance are common in dialysis patients. Cerebral perfusion and oxygenation play a major role in both cognitive function and exercise execution; HD session per se aggravates cerebral ischemia in this population. This study aimed to compare cerebral oxygenation and perfusion at rest and in mild
Marieta P. Theodorakopoulou   +10 more
wiley   +1 more source

Characteristics of the Cement Asphalt Emulsion Mixture With Early-Age Strength and Flowability

open access: yesFrontiers in Materials, 2020
Cement asphalt emulsion mixture (CAEM) presents low early-age strength and poor flowability, which limits its application range at a certain degree. In this paper, CAEM with high early-age strength and flowability was proposed.
Yaogang Tian   +6 more
semanticscholar   +1 more source

The Sevilla Powder Tester: A Tool for Measuring the Flow Properties of Cohesive Powders at High Temperatures

open access: yesKONA Powder and Particle Journal, 2021
Understanding the flowability of cohesive powders at high temperature is of great importance for many industrial applications where these materials are handled at harsh thermal conditions.
Rahma Gannoun   +3 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

open access: yesFEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang   +8 more
wiley   +1 more source

Influence of Moisture Content and Composition of Agricultural Waste with Hard Coal Mixtures on Mechanical and Rheological Properties

open access: yesAgriEngineering, 2023
Utilization of agricultural waste can be done by converting it with conventional fuels to energy. For this purpose, it is necessary to understand the properties of waste and its mixture with the fossil fuels important for its storage and conversion.
Mateusz Przywara   +4 more
doaj   +1 more source

Characterization of Woody Biomass Flowability

open access: yesChemical Engineering Transactions, 2011
Abstract preview not available - see full-text PDF article.
Francesco Miccio   +3 more
openaire   +5 more sources

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