Results 111 to 120 of about 7,536 (299)

Superlubricity and Corrosion Inhibition Properties of Solvate Ionic Liquids in Hybrid Carbon Fiber Reinforced Plastic–Steel Interfaces

open access: yesAdvanced Engineering Materials, EarlyView.
Solvate ionic liquids lubrication reduced the coefficient of friction by ∼60% compared to dry sliding, reaching steady‐state values as low as 0.04–0.05. Corrosion weight‐loss measurements in 1 M HCl further demonstrated significant inhibition behavior, with only 100 ppm of [Li(G3)][TFSI] (∼68.5 μL/L) reducing corrosion‐product weight loss by 63 ...
Sameh Dabees   +6 more
wiley   +1 more source

Dissidences

open access: yes, 2013
Il s'agit de quatre contributions non publiées dans le volume édité par La Dispute qui représente une petite partie des actes du Colloque.
openaire   +1 more source

Investigating the Effect of Inclination Angle and the Influence of Scan Parameters on the Appearance and Thermal and Mechanical Properties of Filigree Tension Rods of LPBF‐Manufactured NiTi Shape‐Memory Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
This article investigates the dependence of the properties on the manufacturing orientation in the form of the inclination angle to the build plate of LPBF‐fabricated NiTi rods with a diameter of 150–220 µm. Metallographic, chemical, thermal, and mechanical characterization show behavior under identical manufacturing conditions that ranges from ...
Sandra Herzig   +2 more
wiley   +1 more source

Women and dissidents were always citizens? [PDF]

open access: yes, 2020
El carácter de ciudadanía no siempre incluyó a todas las personas sino a sujetos específicos1 y con particularidades asociadas al cumplimiento de los sistemas normativos.
Lagneaux, Milagros Andrea
core  

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

La Armada Argentina en la represión transnacional contra disidentes políticos durante el terrorismo de Estado

open access: yesNuevo mundo - Mundos Nuevos
This paper investigates the participation of the Argentine Navy in the repression of political dissidents abroad during State terrorism. Based on a historical reconstruction of the extraterritorial operations that involved the Navy, one of the three ...
Facundo Fernández Barrio
doaj   +1 more source

Simulation‐Based Analysis of Insert Pull‐Out in Nickel‐Polyurethane Hybrid Foams Using CT‐Derived Geometries

open access: yesAdvanced Engineering Materials, EarlyView.
CT‐based finite element simulations combined with in situ X‐ray computed tomography are used to analyze insert pull‐out in nickel‐coated polymer foams. Despite variations in material parameters, deformation consistently concentrates within a narrow annular region around the insert.
Yannik Bautz   +4 more
wiley   +1 more source

Contesting Hegemonic Gender and Sexuality Discourses on the Web: Latvian and Polish Discourses of Gender Dissidents

open access: yesCritical Approaches to Discourse Analysis across Disciplines, 2015
Embedded in the framework of positive discourse analysis (PDA), this article investigates the discourse of gender dissidents using the example of Latvian and Polish LGBTQ and feminist blogs.
Joanna Chojnicka
doaj  

FastNano Liquid: An Automated Platform for Small‐Angle X‐ray Scattering‐Based Materials Discovery

open access: yesAdvanced Engineering Materials, EarlyView.
We present FastNano Liquid, an automated small‐ and wide‐angle X‐ray scattering platform for the combined synthesis and characterization of (nano)materials. The platform is coupled to varied reactor workflows for both in situ studies of reaction kinetics and ex situ screening of synthesis conditions to support machine learning‐guided exploration ...
Pierre‐Baptiste Flandrin   +16 more
wiley   +1 more source

THE FIGHT AGAINST DISSENT IN RUSSIA IN THE 1960 S – 1980 S

open access: yesВестник Кемеровского государственного университета, 2015
The paper defines the main conditions of development of dissent and focuses on the forms of the state’s fight against it. The content and consequences of criminal proceedings against dissidents in various regions of the country are revealed. The features
V. N. Kazmin, M. V. Kazmina
doaj  

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