Results 41 to 50 of about 245 (117)

The presence of abandonment: Left to live at the borderland of Lampedusa

open access: yesAmerican Anthropologist, Volume 126, Issue 4, Page 622-634, December 2024.
Abstract Drawing from the extensive literature on the anthropology of borders and border death in and beyond Europe, this article ethnographically explores the processes through which irregular migrants and locals at the borderland of Lampedusa (south of Sicily, Italy) are left to live and die in abandonment.
Alessandro Corso, Nayanika Mookherjee
wiley   +1 more source

One‐Step Dynamic Classifier Ensemble Model for Customer Value Segmentation with Missing Values

open access: yesMathematical Problems in Engineering, Volume 2014, Issue 1, 2014., 2014
Scientific customer value segmentation (CVS) is the base of efficient customer relationship management, and customer credit scoring, fraud detection, and churn prediction all belong to CVS. In real CVS, the customer data usually include lots of missing values, which may affect the performance of CVS model greatly. This study proposes a one‐step dynamic
Jin Xiao   +5 more
wiley   +1 more source

The influence of hydrogen on carbon monoxide in the troposphere

open access: yesWeather, Volume 79, Issue 6, Page 190-195, June 2024.
As use of hydrogen energy grows, the risk of leakage will also increase, which may lead to a rise in the atmospheric concentration of hydrogen. In the atmosphere, there are many reactions through which carbon monoxide and hydrogen can interact.
Hannah Bryant, David Stevenson
wiley   +1 more source

Analysis of Some Biogenic Amines by Micellar Liquid Chromatography

open access: yesChromatography Research International, Volume 2012, Issue 1, 2012., 2012
Micellar liquid chromatography (MLC) with the use of high performance liquid chromatography (HPLC) was used to determine some physicochemical parameters of six biogenic amines: adrenaline, dopamine, octopamine, histamine, 2‐phenylethylamine, and tyramine.
Irena Malinowska   +2 more
wiley   +1 more source

Interpretable Machine Learning Using Partial Linear Models*

open access: yesOxford Bulletin of Economics and Statistics, Volume 86, Issue 3, Page 519-540, June 2024.
Abstract Despite their high predictive performance, random forest and gradient boosting are often considered as black boxes which has raised concerns from practitioners and regulators. As an alternative, we suggest using partial linear models that are inherently interpretable.
Emmanuel Flachaire   +3 more
wiley   +1 more source

Presencia saboyana en la corte de los paleólogos (1326-1347) [PDF]

open access: yes, 2015
The purpose of the present article is to analyze the aspects of the presence of Savoyard courtiers in Byzantium after the wedding of Andronikos III Palaiologos with the princess Giovanna of Savoy, known by the Greeks as Anna of Lombardy, who had a ...
Garcés Ávalos, Galo
core  

The Method of Images Revisited: Approximate Solutions in Wedge‐Shaped Aquifers of Arbitrary Angle

open access: yesWater Resources Research, Volume 60, Issue 2, February 2024.
Abstract This paper focuses on deriving new approximate analytical solutions in wedge‐shaped aquifers. The proposed methodology is applicable to any type of aquifer namely, leaky, confined and unconfined, under both steady state and transient flow conditions.
I. A. Nikoletos, K. L. Katsifarakis
wiley   +1 more source

The Changing Discourses of EU Enlargement: A Longitudinal Analysis of National Parliamentary Debates

open access: yesJCMS: Journal of Common Market Studies, Volume 62, Issue 1, Page 168-185, January 2024.
Abstract Domestic support for EU enlargement across existing member states is understood to have shifted significantly since 2004. But, how? Here, we explore how enlargement has been framed discursively in the national parliaments of eight member states. Our dataset comprises over 18,000 statements from 1989 to 2019.
Spyros Economides   +2 more
wiley   +1 more source

Waterfront developments and engineered canals in the UAE

open access: yesCity, Territory and Architecture
Engineered canals and waterfront developments as a means to revitalize aging riverfront and coastal areas, dominated until the mid-thirties by industrial buildings and warehouses, have been at the forefront of many American and European cities.
Mohamed El Amrousi   +2 more
doaj   +1 more source

Constantino Paleólogo y Miguel Katharos: los herederos al trono de Bizancio en el 1321 D.C.

open access: yes, 2012
El presente artículo expone las circunstancias en las que se produjo un brusco cambio de sucesión durante el reinado de Andrónico II Paleólogo (12821328), quien en el año 1321, tras la muerte de su hijo mayor y heredero Miguel IX (1320), excluyó de la ...
Garces Avalos, Galo Alberto
core   +1 more source

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