Results 91 to 100 of about 3,360,497 (308)

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

open access: yesAdvanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir   +5 more
wiley   +1 more source

Mathematical Abstraction, Conceptual Variation and Identity [PDF]

open access: yes, 2014
One of the key features of modern mathematics is the adoption of the abstract method. Our goal in this paper is to propose an explication of that method that is rooted in the history of the ...
Marquis, Jean-Pierre
core   +1 more source

“The New Label Did not Create the Research, But it Made it Visible”

open access: yesÖsterreichische Zeitschrift für Geschichtswissenschaften
The interview was conducted via email between the editor and Susanna Erlandsson in 2023 and 2024. Her expertise centres on European foreign policy before and during the Cold War, which she examines through the lens of intersectional gender studies ...
Susanna Erlandsson, Falko Schnicke
doaj   +1 more source

PAPAL CHAPLAIN AND SUBDEACON EGIDIUS. JUDGE DELEGATE AND LEGATE IN HUNGARY AT THE SAME TIME?

open access: yesИстраживања, 2017
The present paper gives a short summary about the course of life of Egidius, a papal chaplain and subdeacon, who spent ca. three years in the Medieval Kingdom of Hungary in the late 1220’s as a judge delegate.
GÁBOR BARABÁS
doaj   +1 more source

The Butz Stops Here: Why the Food Movement Needs to Rethink Agricultural History [PDF]

open access: yes, 2018
From the 1890s to the 1930s, rural Americans played a vital role in radical leftist politics. While specialists know this history well, the public tends to know a folk history, written by figures associated with contemporary food movements.
Rosenberg, Nathan A.   +1 more
core   +2 more sources

In Situ Micromechanical Study of Bimodal γ′–γ″ Precipitate Assemblies in Ni–Cr–Al–Nb Superalloy

open access: yesAdvanced Engineering Materials, EarlyView.
A Ni–Cr–Al–Nb superalloy with a bimodal γ′–γ″ precipitate distribution is developed. Composite precipitate assemblies form through heterogeneous nucleation, effectively impeding dislocation motion. Micropillar compression reveals high strength at room and elevated temperatures, governed by precipitate shearing, with coupled faulting mechanisms ...
Ujjval Bansal   +4 more
wiley   +1 more source

Herbst (ed.), Als die Royals aus Hannover kamen [The Hanoverians on Britain’s Throne 1714-1837] (Sandstein Verlag, 2014)

open access: yesRoyal Studies Journal, 2015
Review of Katrin Herbst, ed., Als die Royals aus Hannover kamen [The Hanoverians on Britain’s Throne 1714-1837] (Dresden: Sandstein Verlag, 2014). 
Charlotte Backerra
doaj   +1 more source

Democracy and social utopias : a study about Albrecht Wellmer and Axel Honneth [PDF]

open access: yes, 2012
This work intends to analysis the philosophy of history and to discuss the consequences of this death to the Critical Theory. The concept of reason and the devices of democracy and human rights are discussed in a revision of the historical debate about ...
Bittar, Eduardo C. B.
core  

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