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Sodium-carbonate co-substituted hydroxyapatite ceramics [PDF]
Processing and Application of Ceramics, 2013 Powders of sodium-carbonate co-substituted hydroxyapatite, having sodium content in the range of 0.25–1.5 wt.% with a 0.25 wt.% step, were prepared by a precipitation-solid state reaction route.
Zoltan Z. Zyman, Mykola V. Tkachenko
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Self-Reactive Carbon Dioxide Absorbent with Sodium Carbonate-Based Hydrogel [PDF]
GelsSodium carbonate is an abundant, low-cost, and low-hazard raw material widely used as a food additive and CO2 absorbent in the food industry. However, its application in food packaging is limited because it is used in solid form, either in sachets or as ...
Jae Young Kim, Youn Suk Lee
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Diffusion in Molten Sodium Carbonate. [PDF]
J Phys Chem AThe diffusion of sodium and carbonate ions in molten sodium carbonate is investigated by quasi-elastic neutron scattering (QENS) at T = 1143 K. The quasi-elastic scattering at small wave vectors is dominated by diffusing sodium ions, and the derived self-diffusion coefficient of DNa = 4.5 × 10-5 cm2/s agrees well with previous tracer diffusion ...
Wilding MC, Demmel F, Wilson M.
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Sodium Carbonate is Saltier Than Sodium Chloride to Sodium-Depleted Rats. [PDF]
Chem Senses, 2017 In a series of behavioral experiments in the 1960s, G.R. Morrison identified several unique features of the taste of Na2CO3 to rats; namely, it is 1) considerably more intense than NaCl at isomolar concentrations, 2) avoided at 10 times lower concentrations than NaCl to thirsty rats, 3) preferred at 10 times lower concentrations than NaCl in sodium ...
St John SJ, McBrayer AM, Krauskopf EE.
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A pilot study of dimeticone oils versus sodium carbonate treatment for tungiasis: A randomized cohort trial in Homa Bay County, Kenya. [PDF]
PLoS Neglected Tropical DiseasesBackgroundTungiasis is a cutaneous parasitosis caused by the female flea Tunga penetrans. Two-component dimeticone (NYDA) is the only treatment for tungiasis recommended by the World Health Organization; however, this topical drug is not available in ...
Kana Suzuki +6 more
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Comparative Study of Sodium and Potassium in Different Types of Gallstones and in Serum of Subjects with Gallstones and Controls [PDF]
Pakistan Journal of Analytical & Environmental Chemistry, 2008 The study comprises evaluation of sodium and potassium in the pathogenesis of human gallstones as well as measurement of the concentration of these elements in gallstones and in sera of 109 gallstone subjects and 100 controls (age and sex matched with no
Ali Mohammad Soomro +4 more
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Synthesis of barium carbonate by mechanochemical method [PDF]
مواد نوین, 2022 Introduction: In this research, barium carbonate was synthesized via mechanochemical method from the mixture of barite concentrate-sodium carbonate. The producing of barium carbonate form barite concentrate and the evaluation of the phases/products were ...
Tahereh Shayanzadeh Moghadam +3 more
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Shipin gongye ke-ji, 2022 In order to reduce the phosphates in emulsified meat products, the development of efficient phosphate-free water retention agent has attached great importance in meat processing industry.
Honglei ZHAO +5 more
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Sodium carbonate revisited [PDF]
Acta Crystallographica Section B Structural Science, 2003 We present the structure of anhydrous sodium carbonate at room temperature (phase γ) and 110 K (phase δ) based on single-crystal X-ray diffraction data. The incommensurate phase γ was determined almost 30 years ago in the harmonic approximation using one modulation wave and first-order satellites.
Michal, Dusek +3 more
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Scientific Opinion on the safety evaluation of the active substances, sodium carbonate peroxyhydrate coated with sodium carbonate and sodium silicate, bentonite, sodium chloride, sodium carbonate for use in active food contact materials [PDF]
EFSA Journal, 2013 This scientific opinion of the Panel on Food Contact Materials, Enzymes, Flavourings and Processing Aids deals with the safety evaluation of the powder mixture of the active substances sodium carbonate peroxyhydrate coated with sodium carbonate and ...
EFSA Panel on Food Contact Materials, Enzymes, Flavourings and Processing Aids (CEF)
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