bluuebunny/crossref_metadata_2025_split huggingface dataset:
Response Shift After a 4-Week Multimodal Intervention for Chronic Ankle Instability
Authors: Powden Cameron J. , Hoch Matthew C. , Jamali Beth E. , Hoch Johanna M. 
Published: March 2019

Context
The accurate evaluation of self-reported changes in function throughout the rehabilitation process is important for determining patient progression. Currently, how a response shift (RS) may affect the accuracy of self-reported functional assessment in a population with chronic ankle instability (CAI) is unknown.

Objective
To examine the RS in individuals with CAI after a 4-week multimodal rehabilitation program.

Design
Controlled laboratory study.

Setting
Laboratory.

Patients or Other Participants
Twenty adults (5 men, 15 women; age = 24.35 ± 6.95 years, height = 169.29 ± 10.10 cm, mass = 70.58 ± 12.90 kg) with self-reported CAI participated. Inclusion criteria were at least 1 previous ankle sprain, at least 2 episodes of the ankle “giving way” in the 3 months before the study, and a score ≤24 on the Cumberland Ankle Instability Tool.

Intervention(s)
Individuals participated in 12 intervention sessions over 4 weeks and daily home ankle strengthening and stretching.

Main Outcome Measure(s)
Patient-reported outcomes (PROs) were assessed at 4 times (baseline, preintervention, postintervention, and 2-week follow-up). At the postintervention and 2-week follow-up, participants completed then-test assessments to measure RS. Then-test assessments are retrospective evaluations of perceived baseline function completed after an intervention. The PROs consisted of the Foot and Ankle Ability Measure-Activities of Daily Living and Sport subscales, the modified Disablement in the Physically Active scale physical and mental summary components, and the Fear-Avoidance Beliefs Questionnaire Physical Activity and Work subscales. We used repeated-measures analyses of variance to compare preintervention with then-test measurements. Individual-level RSs were examined by determining the number of participants who experienced preintervention to then-test differences that exceeded the calculated minimal detectable change.

Results
We did not identify an RS for any PRO (F &gt; 2.338, P &gt; .12), indicating no group-level differences between the preintervention and retrospective then-test assessments. Individual-level RS was most prominent in the Foot and Ankle Ability Measure-Sport subscale (n = 6, 30%) and the Fear-Avoidance Beliefs Questionnaire Physical Activity subscale (n = 9, 45%).

Conclusions
No group-level RS was identified for any PRO after a 4-week multimodal rehabilitation program in individuals with CAI. This finding indicates that traditional assessment of self-reported function was accurate for evaluating the short-term effects of rehabilitation in those with CAI. Low levels of individual-level RS were identified.
Processos de recontextualização nas Aulas de Geografia
Authors: Rosa Claudia Do Carmo , Souza Vanilton Camilo de 
Published: March 2019

Este artigo tem como enfoque central discutir os fundamentos didático-pedagógicos da Geografia Escolar que se recontextualizam no conjunto da prática pedagógica por meio dos conteúdos geográficos. Nesse intento, tecer-se-á considerações basilares acerca da teoria de Basil Bernstein, com destaque para o conceito de recontextualização, tendo por base o modelo do discurso pedagógico. Na sequência, apresentaremos uma discussão sobre o papel dos temas e conteúdos do ensino de Geografia utilizando situações da prática pedagógica no processo de construção de discursos pedagógicos na Geografia Escolar. No contexto da prática docente do professor de Geografia, será evidenciado o conteúdo “Migração”, com o objetivo de compreender os processos recontextualizadores nas aulas de Geografia do Ensino Fundamental, anos finais. Os dados empíricos a serem apresentados são parte da pesquisa de tese intitulada Professores Iniciantes de Geografia: Processos de Recontextualização da Formação Inicial no Contexto da Prática Docente. Os resultados apontaram para processos de recontextualização que evidenciam potencialidades docentes relativas à Didática da Geografia e as fragilidades relativas aos conteúdos geográficos.
Palavras-Chave: Teoria de Bernstein. Ensino de Geografia. Recontextualização.
New Covenant Knowledge in an Earthenware Jar: Intertextual Reconfigurations of Jeremiah in 2 Corinthians 1:21–22, 3:2–11, and 4:7
Authors: Oropeza B. J. 
Published: March 2019

Abstract
Scholars frequently claim that Paul’s new covenant language in 2 Cor 3 is derived from Jer 31 (38 LXX), but they frequently overlook the larger discourse of the ancient prophet that includes the purchase of his uncle’s field in Jer 32 (39 LXX). This article suggests that the sealing of an official contract in the form of a “double document” as proof of the redemption of Jeremiah’s purchase for a future inheritance, along with the covenant language that both precedes and follows this narrative, have influenced the interpretation of certain images that Paul presents in 2 Corinthians. This includes not only his term new covenant but also his conception of the seal of the Spirit (1:21–22), writing in the heart (3:2–3), and treasure in earthenware jars (4:7). Paul recontextualizes for his Corinthian auditors Jeremiah’s prophetic object lesson that involves a seal (bulla), a future promise, and a double document placed in an earthenware jar.
Green May in Against Women Unconstant
Authors: Bozick Morgan M. 
Published: March 2019

Abstract
Cautiously attributed to Geoffrey Chaucer, the anonymous balade Against Women Unconstant criticizes an unnamed lady for her “newefangelnesse” and “unstedfastnesse,” culminating in the refrain, “In stede of blew, thus may ye were al grene.” Proposing a new punctuation of the refrain, “In stede of blew—thus, May, ye were al grene,” and using medieval color symbolism, this study offers an alternative reading of the poem, arguing that the depiction of the female figure herself as “al grene,” rather than as wearing it, constructs her as a complex personified image of May. The color green characterizes May's love according to the traditional associations of springtime renewal and youth, but also according to the color's negative aspects of the hunter's predation as well as destruction, decay, and death. The balade's speaker takes his leave of the unstable, changeable love and lust of youth associated with May for a mature and stable love symbolized by blue, the color of lawful, chaste marriage and middle age.
Borders, Boundaries, and Exclusion in the Icelandic Asylum System
Authors: Tryggvadóttir Helga Katrín , Skaptadóttir Unnur Dís 
Published: March 2019

Grounded in theories of borders and boundaries, this article critically engages with the processes through which asylum seekers in Iceland are excluded from full participation in society. Immigration laws and bureaucratic barriers contribute to this exclusion, which is a result of restrictions on labour market participation, lack of housing, temporality, and lack of meaningful activities. We discuss how borders and boundaries create the identity of the asylum seeker and how the participants in this study experience that identity. We identify three main areas of exclusion: social exclusion, isolation, and cultural boundaries.
Competing Motivations in Germany’s Higher Education Response to the “Refugee Crisis”
Authors: Streitwieser Bernhard , Brück Lukas 
Published: March 2019

In 2015–16 Germany was confronted with over 1 million new refugees, which challenged public and private institutions alike and increasingly divided public sentiments. This article investigates the cultural, political, and economic dynamics as they were in Germany in 2015–16 and in particular how its higher education sector responded. The discussion covers a comprehensive review of media debates, public and private institutional research, new German- and English-language scholarship, and case studies the authors collected of fiffeen universities. The article ends with recommendations as German universities prepare for 30,000–50,000 refugees eligible for study in the coming years.
“We” the Refugees: Reflections on Refugee Labels and Identities
Authors: Vigil Yanery Navarro , Baillie Abidi Catherine 
Published: March 2019

In this article the authors present an auto-ethnographical analysis, describing their personal experiences with forced migration. Using narrative passages, the authors problematize the way in which refugee identities are entwined with socially constructed labels. The authors explore the points at which self-identifcation negotiates with labelling in order to create new spaces wherein individual and collective refugee experiences mutually shape and transform each other. These new spaces emerge from an inclusive participatory socio-cultural and political process where the idea of “us” and “them” merges into a “we.” This article represents the culmination of the authors’ sustained interactions (in conversation, in storytelling, in shared analyses, in writing) and serves as an example of putting a new space into action.
In the Name of Humanitarianism: The Interim Federal Health Program and the Irregularization of Refugee Claimants
Authors: Connoy Laura 
Published: March 2019

Since 1957 Canada’s Interim Federal Health Program (IFHP) has provided health-care coverage to refugee populations. However, from June 2012 to April 2016 the program was drastically revised in ways that restricted or denied access to health-care coverage, specifically to refugee claimants—persons who have fed their country and made an asylum claim in another country. One of the main intentions of the revision was to protect the integrity of Canada’s humanitarian refugee determination system. However, this had a major unintended consequence: within everyday healthcare places like walk-in clinics, doctor’s offices, and hospitals, IFHP recipients were denied access to services, regardless of actual levels of coverage. In this article I analyze how these program restrictions were experienced within Toronto’s everyday health-care places through the concept of irregularization. I discuss how the IFHP, as a humanitarian health-care program, problematizes the presence of refugee claimants in ways that created experiences of vulnerability, insecurity, and anxiety. Building on this view, I conclude with a discussion of how activists who sought to draw attention to the experiences of refugee claimants in the aftermath of the IFHP revisions closed of truly transformative pathways toward social justice.
Refuser d’être désignées. Des identités imposées, négociées et revendiquées
Authors: Caron Roxane , Damant Dominique , Flynn Catherine 
Published: March 2019

Cet article concerne les positionnements identitaires d’un groupe de femmes « réfugiées palestiniennes ». Les guillemets sont ici d’une importance certaine du fait que l’article révèle, à travers une grille d’analyse intersectionnelle, comment le spectre identitaire de ces femmes est constitué d’identités qu’elles vivent comme imposées et d’autres qu’elles négocient ou revendiquent ardemment. Le présent travail approfondit cette complexité, qui est sous l’infuence de diférents « vecteurs de pouvoir » d’ordre juridique, politique, religieux et national.
Nanook of the North: Fra Broadway i New York til Storgata i Tromsø
Authors: Skare Roswitha 
Published: March 2019

Verdensteatret åpnet sine dører sommeren 1916 og er i dag Norges eldste kinobygg som fortsatt brukes for å vise film. Vi vet om åpningsforestillingen den 4. juni 1916 at det svenske melodramaet Madame de Thebes Spaadom fra 1915, med norsk tittel Skjæbnens Søn, står på programmet og at Bladet Tromsø kunne fortelle om lange køer. Likevel vet vi svært lite om enkelte elementer av filmfremvisningen som for eksempel filmmusikken og publikumsopplevelsen. Denne artikkelen undersøker derfor hvordan Robert J. Flahertys Nanook of the North (1922) ble fremført på amerikanske kinoer og i Norge, med noen små sideblikk til Danmark og Sverige.Verdensteatret – Tromsø municipal cinema – is the oldest cinema building still in operation in Norway. It opened in 1916, showing the Swedish melodrama titled Madame de Thebes Spaadom, and the local newspaper Bladet Tromsø reported the event. Nevertheless, there is little knowledge about many aspects of film exhibition during these years in general, and exhibitions at Verdensteatret in particular. This article therefore investigates the different modes of exhibition of Robert J. Flaherty’s Nanook of the North (1922) in the US and in Norway, with some glimpses from Denmark and Sweden.
Novel CSF biomarkers in genetic frontotemporal dementia identified by proteomics
Authors: van der Ende Emma L. , Meeter Lieke H. , Stingl Christoph , van Rooij Jeroen G. J. , Stoop Marcel P. , Nijholt Diana A. T. , Sanchez‐Valle Raquel , Graff Caroline , Öijerstedt Linn , Grossman Murray , McMillan Corey , Pijnenburg Yolande A. L. , Laforce Robert , Binetti Giuliano , Benussi Luisa , Ghidoni Roberta , Luider Theo M. , Seelaar Harro , van Swieten John C. 
Published: March 2019

AbstractObjectiveTo identify novel CSF biomarkers in GRN‐associated frontotemporal dementia (FTD) by proteomics using mass spectrometry (MS).MethodsUnbiased MS was applied to CSF samples from 19 presymptomatic and 9 symptomatic GRN mutation carriers and 24 noncarriers. Protein abundances were compared between these groups. Proteins were then selected for validation if identified by ≥4 peptides and if fold change was ≤0.5 or ≥2.0. Validation and absolute quantification by parallel reaction monitoring (PRM), a high‐resolution targeted MS method, was performed on an international cohort (n = 210) of presymptomatic and symptomatic GRN, C9orf72 and MAPT mutation carriers.ResultsUnbiased MS revealed 20 differentially abundant proteins between symptomatic mutation carriers and noncarriers and nine between symptomatic and presymptomatic carriers. Seven of these proteins fulfilled our criteria for validation. PRM analyses revealed that symptomatic GRN mutation carriers had significantly lower levels of neuronal pentraxin receptor (NPTXR), receptor‐type tyrosine‐protein phosphatase N2 (PTPRN2), neurosecretory protein VGF, chromogranin‐A (CHGA), and V‐set and transmembrane domain‐containing protein 2B (VSTM2B) than presymptomatic carriers and noncarriers. Symptomatic C9orf72 mutation carriers had lower levels of NPTXR, PTPRN2, CHGA, and VSTM2B than noncarriers, while symptomatic MAPT mutation carriers had lower levels of NPTXR and CHGA than noncarriers.InterpretationWe identified and validated five novel CSF biomarkers in GRN‐associated FTD. Our results show that synaptic, secretory vesicle, and inflammatory proteins are dysregulated in the symptomatic stage and may provide new insights into the pathophysiology of genetic FTD. Further validation is needed to investigate their clinical applicability as diagnostic or monitoring biomarkers.
C1QA and C1QC modify age‐at‐onset in familial amyloid polyneuropathy patients
Authors: Dias Andreia , Santos Diana , Coelho Teresa , Alves‐Ferreira Miguel , Sequeiros Jorge , Alonso Isabel , Sousa Alda , Lemos Carolina 
Published: March 2019

AbstractObjectivesTransthyretin (TTR) familial amyloid polyneuropathy (FAP) (OMIM 176300) shows a variable age‐at‐onset (AO), including within families. We hypothesized that variants in C1QA and C1QC genes, might also act as genetic modifiers of AO in TTR‐FAP Val30Met Portuguese patients.MethodsWe analyzed DNA samples of 267 patients (117 families). To search for variants, all exons and flanking regions were genotyped by automated sequencing. We used generalized estimating equations (GEEs) to take into account the non‐independency of AO among relatives. Intensive in silico analyses were performed, using various software to assess miRNAs target sites, splicing sites, transcription factor binding sites alterations, and gene–gene interactions.ResultsTwo variants for C1QA gene, GA genotype of rs201693493 (P < 0.001) and CT genotype of rs149050968 (P < 0.001), were significantly associated with later AO. In silico analysis demonstrated, that rs201693493 may alter splicing activity. Regarding C1QC, we found three statistically significant results: GA genotype of rs2935537 (P = 0.003), GA genotype of rs201241346 (P < 0.001) and GA genotype of rs200952686 (P < 0.001). The first two were associated with earlier AO, whereas the third was associated with later‐onset.InterpretationC1QA was associated with later onset, whereas C1QC may have a double role: variants may confer earlier or later AO. As found in a study in Cyprus, we confirmed the role of complement C1Q genes (and thus of inflammation) as modulator of AO in Portuguese patients with TTR‐FAP Val30Met.
Si/CuIn0.7Ga0.3Se2 Core–Shell Heterojunction for Sensitive and Self‐Driven UV–vis–NIR Broadband Photodetector
Authors: Chen Liang , Tian Wei , Min Liangliang , Cao Fengren , Li Liang 
Published: March 2019

AbstractDesigning Si nanowire‐based heterostructures provides a promising path to construct self‐driven and broadband photodetectors, which are the key components for optoelectronic systems. Herein, the first fabrication of a p‐CuIn0.7Ga0.3Se2 nanoparticles/n‐Si nanowire array core–shell structure through a simple two‐stage process—spin coating and selenization treatment—and its integration into a self‐driven photodetector are reported. The heterojunction photodetector is sensitive to broad wavelength range from UV light to visible and near‐infrared light, with high detectivity of up to 1.6 × 1013 Jones, large responsivity of 0.33 A W−1, and an ultrafast response speed of 823/356 µs at zero bias. Additionally, this core–shell nanostructure exhibits good air stability and strong ability to detect weak light sources such as fluorescent lamp and lighter. The superior performance can be attributed to the strong light absorption of both Si and CuIn0.7Ga0.3Se2, the unique vertically standing core–shell structure, and effective photogenerated carriers' separation and transportation at the heterojunction interface.
Poly(3,4‐ethylenedioxythiophene):Poly(styrene sulfonate)/Polyethylene Oxide Electrodes with Improved Electrical and Electrochemical Properties for Soft Microactuators and Microsensors
Authors: Rohtlaid Kätlin , Nguyen Giao T. M. , Soyer Caroline , Cattan Eric , Vidal Frédéric , Plesse Cédric 
Published: March 2019

AbstractThe development of microsystems is a rapidly evolving field which enables a wide range of applications for electroactive materials. Microelectromechanical actuators based on electronically conducting polymers are elaborated with an up‐scalable process. Commercial poly(3,4‐ethylenedioxythiophene):poly(styrene sulfonate) (PEDOT:PSS) is chosen as an easily processable electrode to ensure the reproducibility for further technological production and practical applications. First, the improvement of electrical, electrochemical, and mechanical properties of the PEDOT:PSS electrodes is described by incorporating reactive additives, that is, glycol‐based monomers (mPEG) as polyethylene oxide (PEO) network precursors. Moreover, the custom fit layer‐by‐layer (LbL) process to integrate these PEDOT:PSS/PEO composite electrodes into trilayer microactuators is presented. The incorporation of PEO within PEDOT:PSS improves significantly the electromechanical performances of the resulting microactuators with significant strain (0.82%) and high output forces (472 µN) compared to similar PEDOT based or pristine PEDOT:PSS microactuators. This work provides also the first demonstration that mechanical strain sensing behavior, extensively studied at macroscale, still occurs at microscale for these trilayer systems. Additionally, to this proof of concept, it highlights that output signal is significantly enhanced by downsizing the devices compared to similar macroscale samples. These results open promising perspectives in the development of numerous applications for soft and scalable microactuators and microsensors.
More than Data Collectors: A Systematic Review of the Environmental Outcomes of Youth Inquiry Approaches in the United States
Authors: Kennedy Heather , DeChants Jonah , Bender Kimberly , Anyon Yolanda 
Published: March 2019

AbstractOver the last twenty years, research on the impact of engaging children and adolescents in the generation of new knowledge about their lives, schools, and communities, has grown tremendously. This systematic review summarizes the findings from empirical studies of youth inquiry approaches in the United States, with a focus on their environmental outcomes. Searches of four interdisciplinary databases retrieved a total of 3,724 relevant articles published between 1995 and 2015. Sixty‐three distinct studies met the systematic review inclusion criteria, of which, 36 (57.1%) reported that the youth inquiry approach contributed to positive changes among adults, peers, organizations, and/or institutions. These environmental outcomes were qualitatively recorded, inductively categorized, and then organized into Bronfenbrenner's ecological framework. Youth inquiry approaches led to practitioner growth and changes in peer group norms at the micro‐system level, program development or improvement and research benefits at the meso‐system level, and school, city, and state level policy adoption at the exo‐system level. Qualitative methods, especially case studies, were most commonly used to evaluate the impact of youth inquiry approaches on environmental outcomes. Studies of approaches that utilized advocacy to create change, targeted decision‐makers as the audience for the youth's work and convened for a longer duration were more likely to report improved environmental outcomes. This systematic review suggests that youth inquiry approaches are a promising strategy for ecological systems change.
Photoconductive Curved‐Nanographene/Fullerene Supramolecular Heterojunctions
Authors: Huang Qiang , Zhuang Guilin , Jia Hongxing , Qian Manman , Cui Shengsheng , Yang Shangfeng , Du Pingwu 
Published: March 2019

AbstractThis study presents synthesis and characterizations of two novel curved nanographenes that strongly bind with fullerene C60 to form photoconductive heterojunctions. Films of the self‐assembled curved nanographene/fullerene complexes, which served as the photoconductive layer, generated a significant photocurrent under light irradiation. Gram‐scale quantities of these curved nanographenes (TCR and HCR) as the “crown” sidewalls can be incorporated into a carbon nanoring to form molecular crowns, and the molecular structure of C60@TCR is determined by single‐crystal X‐ray diffraction. The UV/Vis absorption and emission spectra, and theoretical studies revealed their unique structural features and photophysical properties. Time‐resolved spectroscopic results clearly suggest fast photoinduced electron transfer process in the supramolecular heterojunctions.
Heterochromatin Protein HP1α Gelation Dynamics Revealed by Solid‐State NMR Spectroscopy
Authors: Ackermann Bryce E. , Debelouchina Galia T. 
Published: March 2019

AbstractHeterochromatin protein 1α (HP1α) undergoes liquid–liquid phase separation (LLPS) and forms liquid droplets and gels in vitro, properties that also appear to be central to its biological function in heterochromatin compaction and regulation. Here we use solid‐state NMR spectroscopy to track the conformational dynamics of phosphorylated HP1α during its transformation from the liquid to the gel state. Using experiments designed to probe distinct dynamic modes, we identify regions with varying mobilities within HP1α molecules and show that specific serine residues uniquely contribute to gel formation. The addition of chromatin disturbs the gelation process while preserving the conformational dynamics within individual bulk HP1α molecules. Our study provides a glimpse into the dynamic architecture of dense HP1α phases and showcases the potential of solid‐state NMR to detect an elusive biophysical regime of phase separating biomolecules.