Results 71 to 80 of about 69,680 (300)

Distinct Systemic Sclerosis Phenotypes Related to Ethnicity: An Opportunity to Personalize Care?

open access: yesArthritis Care &Research, EarlyView.
Objective The objective is to describe and compare demographic, clinical, and serological characteristics of patients with systemic sclerosis (SSc) according to ethnic background. Methods Participants enrolled in the Canadian Scleroderma Research Group cohort who self‐identified to a single ethnicity group were included.
Danick Goulet   +11 more
wiley   +1 more source

« Éloigner les Barabbas »

open access: yesDiasporas: Circulations, Migrations, Histoire, 2019
During the repression that followed the revolutions of 1848, the kingdom of Piedmont was considered an asylum for exiles from other Italian states. According to a tacit rule, refugees were supposed to give up any political activities in order to be ...
Antonin Durand
doaj   +1 more source

Innovative Processing of Compacted Waste Aluminum Alloy Powders via Controlled Remelting and Solidification

open access: yesAdvanced Engineering Materials, EarlyView.
This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira   +4 more
wiley   +1 more source

Simplified balloon expulsion test

open access: yes, 1992
The balloon expulsion test is a simple and inexpensive method to evaluate a patient's ability to expel and retain stool. In conjunction with other methods, it assists in identifying patients with outlet obstruction or incontinence. A simplified method of
Beck, David E.
core   +1 more source

Reduction of Oxide Inclusions During the High‐Frequency Welding of Steel via a Nonthermal Ar/H2 Plasma Jet

open access: yesAdvanced Engineering Materials, EarlyView.
High‐frequency (HF) welding of steel is limited by oxide inclusions that degrade weld quality. This study demonstrates, for the first time, the integration of a nonthermal Ar/H2 dielectric barrier discharge (DBD) plasma jet into HF welding. Local plasma treatment provides effective shielding and in‐situ oxide reduction, resulting in markedly fewer and ...
Viktor Udachin   +4 more
wiley   +1 more source

Cooperation limitations under a one-time threat of expulsion and punishment [PDF]

open access: yes
We examine the role one-time threats of expulsion and punishment have on voluntary contributions in a public goods game. This paper extends the work of Cinyabuguma, Page, and Putterman (2005), who find that the threat of expulsion in every period raises ...
Pamela Schmitt, Aaron Lowen
core  

The expulsion of the Moriscos from the Catalan Countries: ideology and history

open access: yesCatalan Historical Review, 2009
The expulsion of the Moriscos from the Catalan Countries, particularly from the Valencian Country, has been interpreted in various ways. Historians who have dealt with the subject have tended towards one or two main positions that can be termed ...
Manuel Ardit
doaj  

Expulser les étrangers de la monarchie hispanique : un sujet épineux (1591-1625)

open access: yesLes Cahiers de Framespa, 2016
Shortly after the «Discovery of America», the Catholic Kings issued a ban for foreigners to cross the Atlantic and settle in the West Indies. In this composite monarchy, the definition of «naturaleza» was not easy and, for a long time, it was not ...
Guillaume Gaudin
doaj   +1 more source

Fluid expulsion initiation in positive expulsion devices

open access: yes, 1972
Includes bibliographical references (page 26)The initial buckle of thin metal cylindrica l fluid expulsion\ud bladders contained by a structural shell was studied.
Bergstreser, Neil Edward
core   +1 more source

Near‐Field Electrospinning Micro‐Printhead Achieves Precise Control of Nanofiber Deposition

open access: yesAdvanced Engineering Materials, EarlyView.
A micro‐printhead for near‐field electrospinning enables reproducible deposition of polymer nanofibers with diameters below 50 nm. Systematic parameter studies uncover the mechanisms linking operating conditions to fiber morphology, paving the way for precise and low‐cost nanoscale 3D manufacturing.As a high‐resolution, cost‐effective, and rapid ...
Han Xu, Dario Mager, Jan G. Korvink
wiley   +1 more source

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