Results 171 to 180 of about 226,002 (291)

Evaluating welfare reform under program heterogeneity and alternative measures of success [PDF]

open access: yes
This paper aims at presenting an assessment of welfare reforms under a framework of program heterogeneity and alternative measures of success. We focus on a specific welfare program –Madrid’s Ingreso Madrileño de Integración (IMI)– which comprises ...
Luis Ayala, Magdalena Rodríguez
core  

Hybrid Auxetic Architectures: Integrating Curvature‐Driven Design for Enhanced Mechanical Tunability and Structural Performance

open access: yesAdvanced Engineering Materials, EarlyView.
Curvature‐tuned auxetic lattices are designed, fabricated, and mechanically characterized to reveal how geometric curvature governs stretchability, stress redistribution, and Poisson's ratio evolution. Photoelastic experiments visualize stress pathways, while hyperelastic simulations quantify deformation mechanics.
Shuvodeep De   +3 more
wiley   +1 more source

Inégalités sociales de réussite à l’Université. La performance académique au prisme des conditions de vie étudiante

open access: yesBrussels Studies
The aim of this article is to document the current reality of inequalities in university education, focusing on the way in which purely material difficulties condition the academic performance of students. The statistical analysis is based on survey data
Joël Girès
doaj  

Advancing Research on Biomaterials and Biological Materials with Scanning Electron Microscopy under Environmental and Low Vacuum Conditions

open access: yesAdvanced Engineering Materials, EarlyView.
Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel   +6 more
wiley   +1 more source

Sociale ongelijkheden in de kans op slagen aan de universiteit. Academische prestaties vanuit het oogpunt van de leefomstandigheden als student

open access: yesBrussels Studies
The aim of this article is to document the current reality of inequalities in university education, focusing on the way in which purely material difficulties condition the academic performance of students. The statistical analysis is based on survey data
Joël Girès
doaj  

Material hardship and sources of support for autistic adolescents and their families. [PDF]

open access: yesAutism
Anderson KA   +5 more
europepmc   +1 more source

Unidirectional Tape‐Based Composites from Hemp and Pineapple Leaf Fiber: Mechanical Performance in Conventional and Bio‐Based Matrices

open access: yesAdvanced Engineering Materials, EarlyView.
The study investigates novel semi‐finished products made of unidirectionally arranged hemp or pineapple leaf fiber‐reinforced composites produced from different matrices. The materials are analyzed in terms of their mechanical and interfacial properties and void content.
Nina Graupner   +22 more
wiley   +1 more source

Social inequalities and university success. Academic performance through the prism of student living conditions

open access: yesBrussels Studies
The aim of this article is to document the current reality of inequalities in university education, focusing on the way in which purely material difficulties condition the academic performance of students. The statistical analysis is based on survey data
Joël Girès
doaj  

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