Results 31 to 40 of about 180,967 (297)

Biocompatibility and setting time of CPM-MTA and white Portland cement clinker with or without calcium sulfate

Journal of Applied Oral Science, 2013
Objective To evaluate the biocompatibility and the setting time of Portland cement clinker with or without 2% or 5% calcium sulfate and MTA-CPM. Material and Methods Twenty-four mice (Rattus norvegicus) received subcutaneously polyethylene tubes filled
Clovis Monteiro BRAMANTE, Marcia Magro KATO, Gerson Francisco de ASSIS, Marco Antonio Hungaro DUARTE, Norberti BERNARDINELI, Ivaldo Gomes de MORAES, Roberto Brandao GARCIA, Ronald ORDINOLA-ZAPATA, Alexandre Silva BRAMANTE   +8 more
doaj   +1 more source

Sulfate but not thiosulfate reduces calculated and measured urinary ionized calcium and supersaturation: implications for the treatment of calcium renal stones. [PDF]

PLoS ONE, 2014
Urinary sulfate (SO4(2-)) and thiosulfate (S2O3(2-)) can potentially bind with calcium and decrease kidney stone risk. We modeled the effects of these species on the concentration of ionized calcium (iCa) and on supersaturation (SS) of calcium oxalate ...
Allen Rodgers, Daniel Gauvin, Samuel Edeh, Shameez Allie-Hamdulay, Graham Jackson, John C Lieske   +5 more
doaj   +1 more source

Deterioration process of high belite cement paste exposed to sulfate attack, calcium leaching and the dual actions

Journal of Materials Research and Technology, 2021
Deterioration process of high belite cement (HBC) paste with and without 30 wt.% fly ash, when exposed to sulfate attack, calcium leaching and the dual actions, was investigated by mass loss, expansion rate, porosity, corrosion depth, compressive ...
Chunmeng Jiang, Lin Yu, Xinjun Tang, Hongqiang Chu, Linhua Jiang   +4 more
doaj   +1 more source

The kinetics of sulfation of calcium oxide [PDF]

, 1989
The rate of sulfation of a CaO surface is rapid at first, limited by the intrinsic kinetics, but slows down with increasing conversion as a consequence of the increased resistance to diffusion through the product layer. The objectives of this study are to determine the intrinsic kinetics and the product layer diffusion pate by minimizing the ...
Sarofim, A. F., Longwell, J. P.
openaire   +9 more sources

Measurement and modelling of solubility for calcium sulfate dihydrate and calcium hydroxide in NaOH/KOH solutions

, 2010
The solubility of calcium sulfate dihydrate (CaSO(4)center dot 2H(2)O) and calcium hydroxide (Ca(OH)(2)) in alkali solutions is essential to understand their desilication behavior from Bayer liquor. In this work, solubilities of calcium sulfate dihydrate
Li, ZB, Wang, Junfeng, Yuan, Tiechui, Li, Zhibao   +3 more
core   +1 more source

Über Rubidium‐calcium‐sulfate [PDF]

Berichte der deutschen chemischen Gesellschaft, 1907
n ...
D'Ans, J., Zeh, W.
openaire   +1 more source

Nucleation Pathway of Calcium Sulfate Hemihydrate (Bassanite) from Solution: Implications for Calcium Sulfates on Mars [PDF]

The Journal of Physical Chemistry C, 2020
32 pages, Supporting Information p.31 ...
Tomasz M. Stawski, Rogier Besselink, Konstantinos Chatzipanagis, Jörn Hövelmann, Liane G. Benning, Alexander E. S. Van Driessche   +5 more
openaire   +6 more sources

Requirements for receptor engagement during infection by adenovirus complexed with blood coagulation factor X [PDF]

, 2010
Human adenoviruses from multiple species bind to coagulation factor X (FX), yet the importance of this interaction in adenovirus dissemination is unknown.
Angela C Bradshaw, Duffy, Margaret R., Andrew H. Baker, Lynda Coughlan, Coughlan Lynda, Baker Andrew H., van Rooijen, Nico, van Rooijen, N., Nicklin, Stuart A., Margaret R Duffy, Parker, A.L., Kahari, V.M., Alan L Parker, Kähäri Veli-Matti, Stuart A Nicklin, Nico van Rooijen, Andrew H Baker, Coughlan, L., Nicklin Stuart A., Coughlan, Lynda, Kahari, Veli-Matti, Duffy, M.R., Parker Alan L., Bradshaw Angela C., Parker, Alan L., Duffy Margaret R., Bradshaw, Angela C., Bradshaw, A.C., Rooijen, N. van, Veli-Matti Kähäri, Angela C. Bradshaw, Alan L. Parker, Margaret R. Duffy, Stuart A. Nicklin, Baker, Andrew H., Baker, A.H., Nicklin, S.A., van Rooijen Nico   +37 more
core   +1 more source

The Interaction of Water Suspension Incarbonic Dolomite with Sulfuric Acid and Carbon Dioxide

Фізика і хімія твердого тіла, 2017
The interaction of aqueous suspension of calcium chloride has been studied at different temperatures and at the duration of natural dolomite and solutions of sulfate acid and also carbon dioxide. Studied composition of formed products.
O. M. Duda, I. J. Kostiv
doaj   +1 more source

Performance, nutrient digestibility, and intestinal histomorphometry of broilers fed diet supplemented with chondroitin and glucosamine sulfates

Revista Brasileira de Zootecnia, 2020
We aimed to evaluate the performance, nutrient digestibility, and intestinal histomorphometry of broilers fed diet supplemented with chondroitin sulfate and glucosamine sulfate. The experiment was carried out with 320 male broiler chicks distributed in a
Julyana Machado da Silva Martins, Lindolfo Dorcino dos Santos Neto, Larissa Paula Silva Gomides, Eder de Sousa Fernandes, Sarah Sgavioli, José Henrique Stringhini, Nadja Susana Mogyca Leandro, Marcos Barcellos Café   +7 more
doaj   +1 more source