Results 11 to 20 of about 947,105 (257)
Limitations and modifications in the clinical application of calcium sulfate [PDF]
Frontiers in SurgeryCalcium sulfate and calcium sulfate-based biomaterials have been widely used in non-load-bearing bone defects for hundreds of years due to their superior biocompatibility, biodegradability, and non-toxicity.
Deng-xing Lun +7 more
doaj +2 more sources
Experimental investigation of calcium carbonate mineralogy in past and future oceans [PDF]
, 2011 Inorganic marine calcium carbonate formation and mineralogy varies significantly concurrent with the solution composition. During the Phanerozoic, due to oscillations in the seawater composition, this resulted in the formation of either dominantly ...
Bots, Pieter
core +6 more sources
Use of 24kHz ultrasound to improve sulfate precipitation from wastewater [PDF]
, 2015 Elevated sulfate concentrations in industrial effluent can lead to a number of significant problems, the most serious of which is the corrosion of concrete sewers as a result of hydrogen sulfide induced biogenic sulfuric acid attack; hydrogen sulfide can
Dargue, Andrew +5 more
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Effectiveness of 4 Pulpotomy Techniques—Randomized Controlled Trial [PDF]
, 2005 Pulpotomy is the accepted therapy for the management of cariously exposed pulps in symptom-free primary molars; however, evidence is lacking about the most appropriate technique.
Folwaczny, M. +13 more
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Advances in Materials Science and Engineering, 2021 The existing α-hemihydrate gypsum preparation process has low production efficiency and high energy consumption. In this paper, α-type hemihydrate gypsum was prepared by microwave irradiation using phosphogypsum as the raw material, calcium chloride ...
Yan Feng, Rongxin Guo, Zhiwei Lin
doaj +1 more source
Biomedical and Biotechnology Research Journal, 2023 Background: Soft-tissue intervention over bony defects may impede periodontal regeneration, the sole purpose of periodontal therapy. Human chorion membrane (CM) enhances guided tissue regeneration (GTR) and restores lost tissue.
Anjusha Sharda +4 more
doaj +1 more source
BMC Musculoskeletal Disorders, 2021 Objective To compare the clinical efficacy of vancomycin calcium sulfate implantation and fenestration decompression in the treatment of sclerosing osteomyelitis.
Haotian Hua +5 more
doaj +1 more source
Effects of Foliar Application of Calcium Chloride and Potassium Sulfate on Physical and Biochemical Properties of Jujube Fruit (Ziziphus jujuba Mill.) [PDF]
Majallah-i ̒Ulum-i Bāghbānī, 2023 Introduction Jujube (Ziziphus jujuba Mill.) as one of the invaluable medicinal plants, is widely used in the pharmaceutical industry due to its vitamins, mucilage, antioxidants, alkaloids and phenolic compounds.
M.A. Ahmadi +3 more
doaj +1 more source
Calcium ameliorates the toxicity of sulfate salinity in Brassica rapa [PDF]
, 2018 Salinity stress in Brassica, often only associated with osmotic effects and the toxicity of Na+, was more severe when applied as Na2SO4 than as NaCl, indicating that SO42− ions had toxic effects as well.
Aghajanzadeh, T.A. +7 more
core +2 more sources
Calcium carbonate-calcium phosphate mixed cement compositions for bone reconstruction [PDF]
, 2006 The feasibility of making calcium carbonate-calcium phosphate (CaCO3-CaP) mixed cements, comprising at least 40 % (w/w) CaCO3 in the dry powder ingredients, has been demonstrated.
Bareille, Reine +2 more
core +1 more source