Results 111 to 120 of about 856,790 (293)

Experimental Evaluation of 100Cr6 Steel Microindented Surfaces Under Lubricated Nonconformal Point Contacts

open access: yesAdvanced Engineering Materials, EarlyView.
The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi   +3 more
wiley   +1 more source

The Size and Scope of Government: Comparative Politics with Rational Politicians [PDF]

open access: yes
We try to demonstrate how economists may engage in research on comparative politics, relating the size and composition of government spending to the political system.
Guido Tabellini, Torsten Persson
core   +3 more sources

Evaluation of the Potential of Laser Shock Peening Compared with Cold Expansion for Improving Fatigue Resistance of Riveted Lap Joints of Aerospace Grade 7175 Al Alloy

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar   +6 more
wiley   +1 more source

Diversity in Spanish Politics? Dynamics of Descriptive Representation of Immigrant‐Origin Minorities in Local Elections

open access: yesPolitics and Governance
Research has identified an alarming gap in migrants’ descriptive representation across Western European countries with long-standing immigration while showing that not all migrant groups are equally (un)successful in gaining elected office.
Daniela Vintila   +3 more
doaj   +1 more source

Process‐Informed Analysis of As‐Built Metal Additive Surface Features

open access: yesAdvanced Engineering Materials, EarlyView.
This article introduces a novel method for feature‐based surface texture characterisation directly incorporating manufacturing variables into the feature extraction workflow. This marks a major step towards identifying process‐specific surface properties and their influence on part function and hence a holistic understanding of process–structure ...
Theresa Buchenau   +5 more
wiley   +1 more source

EU-Russia Rivalry in the Balkans: Linkage, Leverage and Competition (the Case of Serbia) [PDF]

open access: yesRomanian Journal of European Affairs, 2016
The article seeks to examine Serbia’s EU integration process in the context of EU-Russia relations in the Western Balkans. Serbia’s path to the EU has been long and problematic, with Serbia recovering from economic turmoil, difficulties in postconflict ...
Galina A. Nelaeva, Andrey V. Semenov
doaj  

On the Lightweight Potential of Laser Additive Manufactured NiTi Triply Periodic Minimal Sheet Lattices

open access: yesAdvanced Engineering Materials, EarlyView.
This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo   +3 more
wiley   +1 more source

LEGITIMACY, DEMOCRACY, CONTESTATION: INTRODUCING THE BRAZILIAN FORMULA FOR GLOBAL GOVERNANCE

open access: yesStudia Universitatis Babeş-Bolyai. Studia Europaea, 2015
In this paper, the process of international legitimation is assessed from an International Relations standpoint, namely from the perspective adopted by international institutionalism, taking intergovernmental bodies as venues where political ...
Dawisson Belém LOPES
doaj  

Professor Catherine Boone’s book wins award [PDF]

open access: yes, 2016
Professor Catherine Boone’s book, Property and Political Order in Africa (Cambridge, 2014), has been announced as co-winner of the Luebbert Best Book Award from the Comparative Politics Section of the American Political Science Association (APSA). It has
Boone, Catherine
core  

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