Results 71 to 80 of about 167,606 (304)
Физико-химические аспекты изучения кластеров, наноструктур и наноматериаловThe article discusses a technologically simple method for the autoclave production of ultrafine hydroxyapatite, suitable for the manufacture of pharmaceutical compositions, medicines and preparations.
V.M. Skachkov +4 more
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Avaliação da esterilização em autoclaves odontológicas através do monitoramento biológico
Revista da Faculdade de Odontologia de Porto Alegre, 2008 O objetivo deste estudo foi avaliar a ocorrência de esterilização em autoclaves de consultórios odontológicos, mediante o emprego de indicadores biológicos, assim como, através de questionário, conhecer a prática clínica do processamento do instrumental ...
Fabiana Vieira Vier-Pelisser +4 more
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High molecular weight first generation PMR polyimides for 343 C applications [PDF]
The effect of molecular weight on 343 C thermo-oxidative stability (TOS), mechanical properties, and processability, of the first generation PMR polyimides was studied.
Malarik, Diane C., Vannucci, Raymond D.
core +1 more source
Use of Pd/activated carbon fiber catalyst to dehydrogenate cyclohexane [PDF]
, 2009 In this work, activated carbon fibers (ACFs) were prepared from polyacrylonitrile fibers, Pd catalyst was loaded onto the ACFs. The BET surface areas noted before activation were in the range of 120-140 m2/g.
Serkan, Bas +3 more
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Structural aspects of AlPO4-5 zeotypes synthesized by microwave-hydrothermal process. 1. Effect of heating time and microwave power [PDF]
, 2009 AlPO4-5 with AFI structure containing 12-membered rings was prepared using the aluminum isopropoxide precursor as a source of alumina and TEA as the structure directing agent via microwave technique.
Sakintuna, Billur +2 more
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Advanced Functional Materials, EarlyView.The separation of Helium gas from natural gas is challenging but highly important. MIL‐116(Ga), a “non‐porous” metal–organic framework is used as a molecular sieve to separate He from CH4. Druse‐like MIL‐116(Ga) particles are integrated into polysulfone mixed matrix membranes.
Ayisha Komal +10 more
wiley +1 more source
Agraarteadus, 2019 The purpose of this article is to analyze the causes and distribution of autoclave energy consumption between the various stages of the technological process and identify ways to reduce energy costs.
Veli Palge, Andres Grigor
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Synthesis of Magnesium Carbonate via Carbonation under High Pressure in an Autoclave
Metals, 2018 Magnesium carbonate powders are essential in the manufacture of basic refractories capable of withstanding extremely high temperatures and for special types of cement and powders used in the paper, rubber, and pharmaceutical industries. A novel synthesis
Srecko Stopic +11 more
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Oxygen application to chloride leaching of complex sulfide ores [PDF]
, 1987 The study investigates leaching of complex sulfide ores with simultaneous regeneration of the leaching solution and removal of dissolved iron to balance the iron concentration in the leaching process.
Chou, Kuo Tung
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Advanced Functional Materials, EarlyView.Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana +2 more
wiley +1 more source