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Rewarding foreign language learning : effects of the Swedish grade point average enhancement initiative on students' motivationto learn French.

In order to reinstate interest and motivation for learning foreign languages (FLs) other than English, the Swedish government has recently reformed the admissions system to higher education. Upper secondary students who continue with the FL learnt in secondary school are rewarded with extra credits that considerably enhance their grade point average (GPA). The purpose of this interview-based study

Examining the impact of L2 English on L3 Selves : A case study

In this Swedish case study of four upper secondary students engaged in simultaneous L2 (English) and L3 (Spanish, French and Russian) learning, a possible selves approach was used to investigate the impact of English on L3 motivation. Using a maximum variation sampling strategy, participants were selected from a larger dataset (n=101). Semi-structured interviews were conducted using Interpretive P

Structural formation during bread baking in a combined microwave-convective oven determined by sub-second in-situ synchrotron X-ray microtomography

A new concept has been developed for characterizing the real-time evolution of the three-dimensional pore and lamella microstructure of bread during baking using synchrotron X-ray microtomography (SRµCT). A commercial, combined microwave-convective oven was modified and installed at the TOMCAT synchrotron tomography beamline at the Swiss Light Source (SLS), to capture the 3D dough-to-bread structu

Accounting for long-term motivation and sustained motivated learning : Motivational currents, self-concordant vision, and persistence in language learning

Although temporal conceptualizations of motivational processes have not held center stage in motivation science, the situation is currently changing. Drawing on work in the subfield of language learning motivation, where the motivational endurance needed to master a second language has been a major concern, the aim of this article is to contribute to the body of work currently exploring motivation

Biofilm formation on endovascular aneurysm repair (EVAR) grafts– a proof of concept in vitro model

ObjectivesAn endovascular aneurysm repair (EVAR) graft is a catheter-implanted vascular prosthesis and is the preferred treatment for patients with aortic aneurysm. If an EVAR graft becomes the focus of infection, the treatment possibilities are limited as it is technically difficult to remove the graft to obtain source control. This study examines whether Pseudomonas aeruginosa and Staphylococcus

Threats to validity in software engineering research: A critical reflection

Context: In the contemporary body of software engineering literature, some recurrent shortcomings characterize how threats to validity (TTV) are considered in studies. Objective: With this position paper, we aim to open a discourse on the current use of TTV sections. The goal of our position is to jointly reflect and systematically improve how we, as a research community, consider TTV in our studi

DP-ACT: Decentralized Privacy-Preserving Asymmetric Digital Contact Tracing

Digital contact tracing substantially improves the identification of high-risk contacts during pandemics. Despite several attempts to encourage people to use digital contact-tracing applications by developing and rolling out decentralized privacy-preserving protocols (broadcasting pseudo-random IDs over Bluetooth Low Energy-BLE), the adoption of digital contact tracing mobile applications has been

A Phenomenographic Analysis Of Students’ Experience Of Geological Time

Geological time is by many geoscience instructors considered a threshold concept for geoscience students, being a central concept for how we experience geosceince phenomena that takes place on a spatio-temporal scale ranging from micro (e.g. cloud formation) to macro (e.g. plate tectonics). If one wishes to understand geoscience phenomena that goes beyond human perception, one must move from the cGeological time is by many geoscience instructors considered a threshold concept for geoscience students, being acentral concept for how we experience geosceince phenomena that takes place on a spatio-temporal scale rangingfrom micro (e.g. cloud formation) to macro (e.g. plate tectonics). If one wishes to understand geoscience phenomenathat goes beyond human perception, one must move from the conc

Combining crop diversification practices can benefit cereal production in temperate climates

Diversifying cropping systems by increasing the number of cash and cover crops in crop rotation plays an important role in improving resource use efficiency and in promoting synergy between ecosystem processes. The objective of this study was to understand how the combination of crop diversification practices influences the performance of arable crop sequences in terms of crop grain yield, crop an

Proteomic profiling of osteoarthritis. A computational approach to biomarker discovery.

Understanding the molecular mechanisms of osteoarthritis (OA) is critical for early diagnosis and effective treatment. OA is a leading cause of disability and poses an increasing burden on healthcare systems, particularly with an aging global population. Despite the potential of proteomics to elucidate the complex biology underlying OA, its application remains limited due to challenges including g

Olvidar – Brumaria Works #9 : Forgetting – Brumaria Works #9

The purpose of Forgetting – Brumaria Works #9 is: (1) to address the many questions that unfold around the notion, action, effects and affect of forgetting in the context we live in; (2) to produce theoretical and practical materials for a knowledge of forgetting.As a means of spurring and strengthening our research, we are inviting all sorts of contributors to collectively think about forgetting

Three Structures Touching

Solo exhibition at Propellor Gallery, Santa Monica, USWhen Copenhagen-based Hasager first visited Santa Monica for a six-month residency in 2018, she was drawn to 18th Street’s Culture Mapping 90404 project, a resident-led oral history archive and mapping platform for the 90404 zip code, as it complemented her artistic process of plumbing the depths of personal memories, oral histories, and hyperl

Lateral bromide distribution in a vertic clay soil

In order to control the transport of toxic elements, dissolved salts, and nutrients in agricultural areas, information on the spatial variability of field-scale transport properties is needed. To evaluate this for an unsaturated layered clayey soil, tracer tests were conducted at the Cherfech experimental field research station in Tunisia. Bromide-tagged water was infiltrated under ponding conditi

Some Eulerian and Lagrangian statistical properties of rainfall at small space-time scales

Management of urban hydrological systems requires a knowledge of short-term and small-scale rainfall properties. Small catchment areas, dense building structures, a high degree of impermeable areas, and resulting rapid runoff, mean that the properties of individual rain cells are important considerations. Accordingly, this paper characterizes mainly spatial rainfall properties on a scale suitable

Temporal rainfall disaggregration based on scaling properties

The present study concerns disaggregation of daily rainfall time series into higher resolution. For this purpose, the scaling-based cascade model proposed by Olsson (1998) is employed. This model operates by dividing each rainy time period into halves of equal length and distributing the rainfall volume between the halves. For this distribution three possible cases are defined, and the occurrence

Multifractal properties of daily rainfall in two different climates

The multifractal properties of daily rainfall were investigated in two contrasting climates: an east Asian monsoon climate (China) with an extreme rainfall variability and a temperate climate (Sweden) with a moderate rainfall variability. First, daily time series were studied. The results showed that daily rainfall in both climates can be viewed as the result of a multiplicative cascade process fo

Glued-In Rods for Timber Structures - Development of a Calculation Model

This report relates to GIROD WP1 – “Development of a calculation model”. WP1 consists of four sub-WPs: 1.1 “Theoretical work”, 1.2 “Bond line tests”, 1.3 “Tests for calibration” and 1.4 “Calibration of model”.In WP1.1 theoretical models for rational prediction of pull out strength have been developed. The models include a very simple ideal plastic model, a linear elastic fracture mechanics model,

Mechanics of Paperboard Packages : Performance at Short Term Static Loading

Paper 1Several problems emerge when a paperboard package is modeled by means of the nite element method. One of the issues that one has to deal with is the constitutive model of the paperboard. Paperboard and paper in general areorthotropic materials, which means that constitutive parameters in three orthogonal directions must be determined. Furthermore, the geometry of papersheets makes it dicult