Results 81 to 90 of about 277,542 (335)

Mechanism of immunopotentiation and safety of aluminum adjuvants

open access: yesFrontiers in Immunology, 2013
Aluminum-containing adjuvants are widely used in preventive vaccines against infectious diseases and in preparations for allergy immunotherapy. The mechanism by which they enhance the immune response remains poorly understood.
Harm eHogenEsch
doaj   +1 more source

Effects of various additives on sintering of aluminum nitride [PDF]

open access: yes
Effects of thirty additives on sintering A/N were investigated. The addition of alkali earth oxides and rare earth oxides gave fully densified aluminum nitride.
Inoue, H., Komeya, K., Tsuge, A.
core   +1 more source

Influence of the thermal factor on the composition of electron-beam high-entropy ALTiVCrNbMo coatings [PDF]

open access: yes, 2009
This paper reports results of studying the element and phase compositions of electron-beam coatings based on the high-entropy alloy AlTiVCrNbMo, depending on the deposition temperature (in the range of 300...700 °С).
Sobol, O. V.   +5 more
core   +2 more sources

Deformation Behavior of La2O3‐Doped Copper during Equal Channel Angular Pressing

open access: yesAdvanced Engineering Materials, EarlyView.
By additions of strengthening elements and/or structure optimization, the mechanical properties of copper can be increased while keeping favorable electric conductivity. By combining addition of La2O3 and processing by equal channel angular pressing, substructure development is achieved, leading to increase in microhardness to more than double the ...
Lenka Kunčická   +2 more
wiley   +1 more source

Neoplasias en trabajadores expuestos al aluminio y/o sus compuestos: Revisión sistemática

open access: yesMedicina y Seguridad del Trabajo
Resumen Introducción: Los estudios sobre la salud de los trabajadores en la industria de producción de aluminio han identificado varios efectos adversos.
Patricia Troncoso-Piñeiro   +4 more
doaj  

Etching of aluminum for bonding Patent [PDF]

open access: yes, 1968
Etching aluminum alloys with aqueous solution containing sulfuric acid, hydrofluoric acid, and an alkali metal dischromate for adhesive ...
Emde, W. D., Pollack, I.
core   +1 more source

Low‐Activation Compositionally Complex Alloys for Advanced Nuclear Applications—A Review

open access: yesAdvanced Engineering Materials, EarlyView.
Low‐activation compositionally complex alloys (LACCAs) are advanced metallic materials primarily composed of low‐activation elements, offering advantages such as rapid compliance with operational standards and safe recyclability. This review highlights their potential for extreme high‐temperature irradiation environments as structural materials for ...
Yangfan Wang   +8 more
wiley   +1 more source

Determination of the oxidative stability of perfluoropolyalkyl ethers and correlation with chemical structure [PDF]

open access: yes, 1992
The oxidative stabilities of several perfluoropolyalkyl ethers (PFPAE) with related chemical structures were determined by thermal gravimetric analysis and correlated with their chemical structures.
Helmick, Larry S.   +1 more
core   +2 more sources

Influence of a Hydrogen Addition to the Inert Gas and Subsequent Heat Treatments on the Microstructure and Mechanical Properties of Magnesium WE43 Fabricated by PBF‐LB/M

open access: yesAdvanced Engineering Materials, Volume 27, Issue 14, July 2025.
This article investigates optimal processing conditions for the laser‐based powder bed fusion of WE43. To limit the interaction with remaining oxygen, a 3 vol% hydrogen admixture to the inert gas is investigated. Furthermore, heat treatments are investigated in the range of 250–350 °C for 48 h.
Arvid Abel   +9 more
wiley   +1 more source

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