Results 221 to 230 of about 37,592 (308)

Physicochemical evaluation of mineral trioxide aggregate and five mineral oxides calcium silicate-based cements. [PDF]

BMC Oral Health
Batista LCN, Crivelari JM, Pegoraro JVDC, Janini ACP, Marciano MA, Lopes CS, Ala Rachi M, Abu Hasna A, Guimarães BM.   +8 more
europepmc   +1 more source

Assessment of Soiling Dynamics and Cleaning Efficiency for Photovoltaic Modules Under Different Dust Environments

Solar RRL, EarlyView.
A laboratory framework reproduces site‐specific soiling and cleaning dynamics of photovoltaic modules using real dusts from contrasting climates. Accelerated humidity–temperature cycling replicates 1 month of outdoor cementation in only ≈ 1.5 days.
John (Ioannis) A. Tsanakas, Jean Patrice Rakotoniaina, J. Montoya, Douglas Olivares Soza, Eric Pilat, Aitor Marzo, Valeria Del Campo, Edward Vidal Fuentealba, Martin Gaete, Jérémie Aimé, Delfina Muñoz   +10 more
wiley   +1 more source

Determination of Surface Characteristics, Solubility and Ion Release of a Calcium Silicate Root Canal Sealer. [PDF]

Aust Endod J
Katakidis A, Nikolaidis AK, Ioannidis K, Koulaouzidou EA, Gogos C, Economides N.   +5 more
europepmc   +1 more source

Recycling End‐of‐Life Solid Oxide Cell Interconnect Assemblies into Commercial‐Grade AISI 304 Stainless Steels

steel research international, EarlyView.
This study validates a recycling pathway for converting interconnect assemblies from end‐of‐life SOC stacks into commercial‐grade AISI 304 steels. Using scrap‐based steelmaking operations, austenitic cast steels with <4.0% δ‐ferrite are successfully produced.
Jeraldine Lastam, Shine‐Od Mongoljiibuu, Alexander Specht, Daniel Grüner, Dmitry Sergeev, Urs A. Peuker, Michael Müller, Ruth Schwaiger   +7 more
wiley   +1 more source

Influence of Polymeric Dispersants on the Dissolution Rate of Tricalcium Silicate and the Nucleation of Calcium-Silicate-Hydrate and Portlandite. [PDF]

Chemistry
Vohburger A, Collin M, Rindle O, Gädt T.   +3 more
europepmc   +1 more source

Effect of Intrinsic Carbon in Hot Briquetted Iron on Melting and Refining Efficiency under Electric Arc Furnace Conditions for Sustainable Steelmaking with Active Use of H2‐Reduced Iron

steel research international, EarlyView.
The melting behavior of hot briquetted iron (HBI) is observed and compared with FactSage computing simulation. When using HBI in an electric arc furnace process, a proper design of intrinsic carbon content in HBI, charging ratio of HBI, and addition of lime are proposed to be essential to control the slag volume, maintain slag basicity, and mitigate ...
Min Joo Lee, Joo Hyun Park
wiley   +1 more source

Immobilization of Ca2+ by OH- ions on calcium silicate hydrates

Casar Z, Mismetti L, Harris M, Greenwell H, Scrivener K, Předota M, Bowen P.   +6 more
europepmc   +1 more source

Evaluation of Novel Calcium Silicate-Based Sealers Reinforced with Bioactive Glass.

J Pharm Bioallied Sci
Batra D, Dahiya S, Kar S, Arora A, Arya A, Imran AH.   +5 more
europepmc   +1 more source

Nonsurgical Management of Furcation Defects Using Cervical Sealing With Calcium-Silicate Cements: A Clinical Case Series. [PDF]

Case Rep Med
Asgary S.
europepmc   +1 more source

Evaluating Plasma Torches as a Low‐Decarburization Preheating Method for MgO–C Refractory Linings

steel research international, EarlyView.
This study evaluates direct current (DC) plasma torches using nitrogen as an alternative preheating method for magnesia‐carbon (MgO–C) refractory‐lined ladles. Full‐scale trials at 0.7 and 1.5 MW are compared to conventional gas burner. Plasma‐heated samples show lower decarburization and improved surface integrity due to partial sintering and reduced ...
Marcus Holmström, Alvaro Rubio Ordoñez, Roberto Caballero Carlon, Björn Glaser   +3 more
wiley   +1 more source