Results 1 to 10 of about 2,107,828 (128)

Metal Loss of Steam-Oxidized Alloys after Exposures at 675°C and 725°C for 500 Hours

open access: yesHigh Temperature Materials and Processes, 2015
The paper reports metal loss data and general overview of steam oxidation behaviour of the selected alloys in water steam under atmospheric pressure in temperature range of 675–725°C.
Dudziak T.   +4 more
doaj   +1 more source

Effect of Rare Earth Cerium Addition on Microstructures and Mechanical Properties of Low Carbon High Manganese Steels

open access: yesHigh Temperature Materials and Processes, 2017
Low carbon high manganese steels with different Ce contents were melted in medium frequency vacuum induction furnace. The microstructures and mechanical properties of steels were studied by OM, SEM, EDS and mechanical property testing. The results showed
Jiang M. Z.   +4 more
doaj   +1 more source

Effect of Ga Addition on Morphology and Recovery of Primary Si During Al–Si Alloy Solidification Refining

open access: yesHigh Temperature Materials and Processes, 2015
The effect of Ga addition on alloy macrostructure, morphology and recovery rate of primary Si during the Al–Si–Ga alloy solvent refining process of silicon was studied in this work.
Li Jingwei   +4 more
doaj   +1 more source

SANTRAUKOS

open access: yesPolitologija, 2016
...
Politologija 2016 1 (81) tomas
doaj   +1 more source

High Temperature Oxidation of Nickel-based Cermet Coatings Composed of Al2O3 and TiO2 Nanosized Particles

open access: yesHigh Temperature Materials and Processes, 2014
New technological challenges in oil production require materials that can resist high temperature oxidation. In-Situ Combustion (ISC) oil production technique is a new method that uses injection of air and ignition techniques to reduce the viscosity of ...
Farrokhzad M. A., Khan T. I.
doaj   +1 more source

Las islas Galápagos, Un viaje a través del espacio y el tiempo

open access: yesBio-grafía, 2008
Para hacer este maravilloso viaje, me equipé con todo lo que nos recomendó la persona encargada de la logística, pero, además, hice algo relativamente parecido a lo que hizo Darwin cuando se embarcó en el Beagle: así como él llevó algunos libros de ...
Alejandro Castro (Página 81-87)
doaj   +1 more source

Hot Corrosion Behaviour of Inconel 617 in Mixed Salt Environment at 900 and 1000 °C for Gas Turbine Applications

open access: yesHigh Temperature Materials and Processes, 2015
An attempt is made to study the hot corrosion behaviour of Inconel 617 under mixed salt environment (Na2SO4, NaCl and/or V2O5) at 900 and 1000 °C. The results were analysed and discussed with respect to mass change, XRD, optical image and SEM/EDAX.
Khan M. Adam   +2 more
doaj   +1 more source

Early Pharmacodynamic Changes Measured Using RNA Sequencing of Peripheral Blood from Patients in a Phase I Study with Mitazalimab, a Potent CD40 Agonistic Monoclonal Antibody

open access: yesCells, 2023
CD40-targeting therapies can enhance the dendritic cell priming of tumor-specific T cells and repolarize intratumoral macrophages to alleviate the tumoral immunosuppressive environment and remodel the extracellular matrix.
Hampus Andersson   +8 more
doaj   +1 more source

[μ-Bis(di-o-tolylphosphanyl)methane-1:2κ2P:P′]decacarbonyl-1κ3C,2κ3C,3κ4C-triangulo-triruthenium(0)–methanol (8/1)

open access: yesActa Crystallographica Section E, 2011
The asymmetric unit of the title compound, [Ru3(C29H30P2)(CO)10].1/8CH3OH, contains two triangulo-triruthenium molecules with similar configurations and a methanol solvent molecule (fractional site occupancy for the latter = 0.25).
Omar bin Shawkataly   +4 more
doaj   +1 more source

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