Results 11 to 20 of about 2,179,647 (371)

Ceramic bricks using pistachio shells as controlled porosity former

open access: yesJournal of Building Materials and Structures, 2023
The present work studies the use of pistachio shells as a porosity-forming raw material in the manufacture of ceramic bricks. It focuses on the characteristics of the ceramic pieces obtained with different residual biomass contents (from 5 to 20% by ...
Nancy Quaranta   +5 more
doaj   +1 more source

Hierarchical {332}<113> twinning in a metastable β Ti-alloy showing tolerance to strain localization

open access: yes, 2020
A hierarchical {332} twinning system is studied in a metastable beta Ti-12Mo-10Zr (wt%) alloy, which shows strong twinning-induced plasticity (TWIP) effect due to a three-level twinning mechanism.
Jinyong Zhang   +10 more
semanticscholar   +1 more source

Analysis of liver injury factors in 332 patients with COVID-19 in Shanghai, China

open access: yesAging, 2020
Objective: We analyzed clinical parameters and risk factors for coronavirus disease 2019 (COVID-19)-related liver damage. Results: Of the 332 COVID-19 patients, 306 and 26 were included in the non-critical and critical groups, respectively.
Hongying Guo   +7 more
semanticscholar   +1 more source

Efficient Adsorption and Extraction of Glutathione S-Transferases with Glutathione-Functionalized Graphene Oxide–Polyhedral Oligomeric Silsesquioxane Composite

open access: yesMolecules, 2023
Glutathione S-transferases (GSTs) are important type-II detoxification enzymes that protect DNA and proteins from damage and are often used as protein tags for the expression of fusion proteins.
Jingqi Sun, Limin Jia, Xuwei Chen
doaj   +1 more source

Unions: Rent Extractors or Creators? [PDF]

open access: yes, 2004
Unions: Rent Extractors or ...
Aidt, Toke S., Sena, Vania
core   +1 more source

Modeling carbonate/bicarbonate and nitrate disturbance during secondary effluent disinfection by UV/H2O2 and UV/ozone

open access: yesWater Science and Technology, 2022
The disinfection of effluents has been considered the main step to inactivate pathogenic organisms to prevent the spread of waterborne diseases. The variation in the matrix composition can lead to the use of inadequate oxidant dose and disturb a correct ...
Rodrigo Pereira Cavalcante   +3 more
doaj   +1 more source

Theory for solvent, momentum, and energy transfer between a surfactant solution and a vapor atmosphere [PDF]

open access: yes, 2005
We develop a complete set of equations governing the evolution of a sharp interface separating a volatile-solvent/nonvolatile-surfactant solution from a vapor atmosphere. In addition to a sorption isotherm equation and the conventional balances for mass,
Fried, Eliot   +2 more
core   +1 more source

Charles West: a 19th century perspective on acquired childhood aphasia [PDF]

open access: yes, 2005
Dr Charles West was the founder (1852) of the first paediatric hospital in the English-speaking world. In a career spanning four decades, he devoted a great part of his energies to describing the nervous diseases of infants and children.
Hellal, Paula, Lorch, Marjorie
core   +1 more source

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