Results 161 to 170 of about 1,459,225 (349)

Stability or change in the Swedish Labour Market Regime? [PDF]

open access: yes
From the late 1970s to the early 1990s Sweden diverted from the rest of Western Europe. The employment rate was high and unemployment was kept very low. But in the early 1990s unemployment started to rise also in Sweden.
Olofsson, Jonas
core  

Are Immigrants and Girls Graded Worse? Results of a Matching Approach [PDF]

open access: yes, 2011
Using PIRLS 2001 and PISA 2003 data for Germany, this paper examines whether secondgeneration immigrants and girls are graded worse in math than comparable natives and boys, respectively.
Kiss, David
core  

Hybrid Continuum Robot Designs and Architectures for Healthcare Applications

open access: yesAdvanced Robotics Research, EarlyView.
Hybrid continuum robots represent an emerging class of flexible manipulators that blend materials, structures, and actuation concepts from the established fields of soft and continuum robotics. This review introduces an accessible framework to distinguish key hybridization approaches, surveys current designs aimed at complex clinical applications, and ...
Burak Ozdemir   +4 more
wiley   +1 more source

University entrance selection and age at admission [PDF]

open access: yes, 2012
This paper focuses on the predictive validity of the upper secondary grade point average (GPA), when used as selection instrument to higher education. The purpose of the paper is to find out if the predictive strength of the GPA is affected by time, here
Wikström, Christina, Wikström, Magnus
core  

Light‐Driven Quadrupedal Walking Biohybrid Robot With Antagonistic Muscle‐Rings and Inclined Joints

open access: yesAdvanced Robotics Research, EarlyView.
This work presents a light‐driven quadrupedal walking biohybrid robot powered by antagonistic muscle‐rings that achieve alternating walking gait. Optical training improved reproducibility of cultured muscle tissues, while caffeine treatment enhanced contractile force.
Shotaro Saito   +5 more
wiley   +1 more source

Schools, ability, and the socioeconomic gradient in education choices [PDF]

open access: yes, 2011
This paper provides evidence on the socioeconomic gradient in dropout and progression in upper secondary education in Norway. Using a rich data set covering all students transferring from compulsory education to upper secondary education in 2002, we find
Falch, Torberg, Strøm, Bjarne
core  

Spatiotemporal Sequential Delivery of Chidamide Regulates Macrophage Reprogramming in Lymphoma Microenvironment Through HDACs‐STAT3 Pathway

open access: yesAdvanced Science, EarlyView.
Our study identifies the HDACs‐STAT3 axis as key regulator for M2 macrophage accumulation in DLBCL. We developed Chid@M2pep‐EVs/TP, a pH‐responsive drug delivery system for M2 macrophage specific chidamide administration. By coupling M2‐targeted chidamide with EVs‐mediated delivery, this system reprograms M2 to M1 via HDAC inhibition and STAT3 ...
Bo Dai   +15 more
wiley   +1 more source

ELABELA Targets Mitochondria to Modulate Heart Development

open access: yesAdvanced Science, EarlyView.
The role of peptide ELABELA (ELA) in cardiomyocyte apoptosis and congenital heart disease (CHD) is unclear. ELA deficiency caused cardiomyocyte apoptosis and CHD. A novel ELA‐APJ‐AKT‐BCL2/BAX axis in regulating mitochondrial function and contributing to CHD pathogenesis was established.
Jian Wang   +22 more
wiley   +1 more source

Upper secondary school transitions: an empirical analysis

open access: yes, 2015
Educational choices made by 15 year olds represent a high stake moment in the Swiss highly differentiated tracked school system. This thesis thus proposes an empirical analysis of upper secondary school transitions under four different angles using exhaustive registry data for a single Swiss Canton, Geneva.
openaire   +2 more sources

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