bluuebunny/crossref_metadata_2025_split huggingface dataset:
Temperate-Water Immersion as a Treatment for Hyperthermic Humans Wearing American Football Uniforms
Authors: Miller Kevin C. , Truxton Tyler , Long Blaine 
Published: July 2017

Context:
Cold-water immersion (CWI; 10°C) can effectively reduce body core temperature even if a hyperthermic human is wearing a full American football uniform (PADS) during treatment. Temperate-water immersion (TWI; 21°C) may be an effective alternative to CWI if resources for the latter (eg, ice) are unavailable.

Objective:
To measure rectal temperature (Trec) cooling rates, thermal sensation, and Environmental Symptoms Questionnaire (ESQ) scores of participants wearing PADS or shorts, undergarments, and socks (NOpads) before, during, and after TWI.

Design:
Crossover study.

Setting:
Laboratory.

Patients or Other Participants:
Thirteen physically active, unacclimatized men (age = 22 ± 2 years, height = 182.3 ± 5.2 cm, mass = 82.5 ± 13.4 kg, body fat = 10% ± 4%, body surface area = 2.04 ± 0.16 m2).

Intervention(s):
Participants exercised in the heat (40°C, 50% relative humidity) on 2 days while wearing PADS until Trec reached 39.5°C. Participants then underwent TWI while wearing either NOpads or PADS until Trec reached 38°C. Thermal sensation and ESQ responses were collected at various times before and after exercise.

Main Outcome Measure(s):
Temperate-water immersion duration (minutes), Trec cooling rates (°C/min), thermal sensation, and ESQ scores.

Results:
Participants had similar exercise times (NOpads = 38.1 ± 8.1 minutes, PADS = 38.1 ± 8.5 minutes), hypohydration levels (NOpads = 1.1% ± 0.2%, PADS = 1.2% ± 0.2%), and thermal sensation ratings (NOpads = 7.1 ± 0.4, PADS = 7.3 ± 0.4) before TWI. Rectal temperature cooling rates were similar between conditions (NOpads = 0.12°C/min ± 0.05°C/min, PADS = 0.13°C/min ± 0.05°C/min; t12 = 0.82, P = .79). Thermal sensation and ESQ scores were unremarkable between conditions over time.

Conclusions:
Temperate-water immersion produced acceptable (ie, &gt;0.08°C/min), though not ideal, cooling rates regardless of whether PADS or NOpads were worn. If a football uniform is difficult to remove or the patient is noncompliant, clinicians should begin water-immersion treatment with the athlete fully equipped. Clinicians should strive to use CWI to treat severe hyperthermia, but when CWI is not feasible, TWI should be the next treatment option because its cooling rate was higher than the rates of other common modalities (eg, ice packs, fanning).
“Prof., por que a Maria não tem pipi? Ela perdeu o pipi?”: narrativas de crianças, famílias e professoras, referentes à sexualidade infantil
Authors: Rodrigues Sabrina Filipini , Bragagnolo Regina Ingrid 
Published: July 2017

O presente texto objetiva apresentar resultados de uma pesquisa que teve a intenção de contemplar no cotidiano da prática pedagógica um olhar atento sobre a sexualidade infantil, especificamente como as relações corpóreas/afetivas são abordadas no contexto educativo, através de análises das observações realizadas durante o ano de 2015, com um grupo de crianças de 2 a 4 anos de idade, em um Centro de Educação Infantil do município de Imbituba/SC. Buscou-se compreender as pistas que essas crianças pequenas dão em relação aos seus corpos e às interações entre elas, bem como as narrativas das professoras e famílias que convivem com elas, na tentativa de entender as relações entre os pares e os sentidos dos adultos frente às expressões infantis. Para isso, são utilizados registros de diários de campo das situações e narrativas ocorridas no cotidiano das crianças, familiares e profissionais da instituição. Analisando as narrativas dos/as envolvidos/as na pesquisa, pode-se perceber, mesmo implicitamente, que a sexualidade está presente no cotidiano das famílias, profissionais e crianças, pois é frequentemente abordada por eles/as a partir de uma lógica heteronormativa. Assim, neste trabalho, a intenção não foi trazer respostas prescritivas relacionadas à sexualidade infantil, mas sim, refletir sobre as práticas e concepções corpóreas afetivas estabelecidas pelas crianças.
Resenha
Authors: C. Bodenmuller Saskya 
Published: July 2017

BARBOSA, Maria Carmem; FARIA, Ana Lúcia Goulart de; FINCO, Daniela(org).Campos de experiência da escola da infância – contribuições italianas para inventar um currículo de educação infantil brasileiro/ Campinas/SP: Edições Leitura Críticas, 2015.
Reciclando a Tropicália: Tom Zé e o lixo lógico
Authors: Augusto Paula Oliveira Campos 
Published: July 2017

http://dx.doi.org/10.5007/2176-8552.2016n20p111Este artigo tem como objetivo apresentar e analisar a tese de Tom Zé sobre a Tropicália, presente em seu disco Tropicália lixo lógico, lançado em 2012. Primeiramente, destacam-se duas características importantes da música popular brasileira, que ajudam a entender a possibilidade de um disco--tese: além de ser definida como um “campo dialogal” (1), a música popular brasileira é dotada de uma “malha de permeabilidades”, pelo modo como a alta cultura se cruza com produções populares, tendo como resultado a “leveza” (2). Em seu álbum, Tom Zé não apenas assume o protagonismo da interpretação da Tropicália, mas, também, desloca a antropofagia do centro interpretativo dessa manifestação artística e cultural brasileira. Nesse sentido, o disco é compreendido, levando-se em conta tanto seus aspectos físicos quanto simbólicos, a partir do que Walter Moser denomina de reciclagem cultural, uma vez que Tom Zé processa a inclusão de “restos” e “dejetos” no espaço cultural e artístico. Ademais, com a reciclagem do lixo lógico, o espaço hegemônico incorpora materiais culturais de outras procedências, colocando-os em diálogo.
Ice crystal characterization in cirrus clouds: a sun-tracking camera system and automated detection algorithm for halo displays
Authors: Forster Linda , Seefeldner Meinhard , Wiegner Matthias , Mayer Bernhard 
Published: July 2017

Abstract. Halo displays in the sky contain valuable information about ice crystal shape and orientation: e.g., the 22° halo is produced by randomly oriented hexagonal prisms while parhelia (sundogs) indicate oriented plates. HaloCam, a novel sun-tracking camera system for the automated observation of halo displays is presented. An initial visual evaluation of the frequency of halo displays for the ACCEPT (Analysis of the Composition of Clouds with Extended Polarization Techniques) field campaign from October to mid-November 2014 showed that sundogs were observed more often than 22° halos. Thus, the majority of halo displays was produced by oriented ice crystals. During the campaign about 27 % of the cirrus clouds produced 22° halos, sundogs or upper tangent arcs. To evaluate the HaloCam observations collected from regular measurements in Munich between January 2014 and June 2016, an automated detection algorithm for 22° halos was developed, which can be extended to other halo types as well. This algorithm detected 22° halos about 2 % of the time for this dataset. The frequency of cirrus clouds during this time period was estimated by co-located ceilometer measurements using temperature thresholds of the cloud base. About 25 % of the detected cirrus clouds occurred together with a 22° halo, which implies that these clouds contained a certain fraction of smooth, hexagonal ice crystals. HaloCam observations complemented by radiative transfer simulations and measurements of aerosol and cirrus cloud optical thickness (AOT and COT) provide a possibility to retrieve more detailed information about ice crystal roughness. This paper demonstrates the feasibility of a completely automated method to collect and evaluate a long-term database of halo observations and shows the potential to characterize ice crystal properties.
Decadal trends in the diurnal variation of galactic cosmic rays observed using neutron monitor data
Authors: Thomas Simon , Owens Mathew , Lockwood Mike , Owen Chris 
Published: July 2017

Abstract. The diurnal variation (DV) in galactic cosmic ray (GCR) flux is a widely observed phenomenon in neutron monitor data. The background variation considered primarily in this study is due to the balance between the convection of energetic particles away from the Sun and the inward diffusion of energetic particles along magnetic field lines. However, there are also times of enhanced DV following geomagnetic disturbances caused by coronal mass ejections or corotating interaction regions. In this study we investigate changes in the DV over four solar cycles using ground-based neutron monitors at different magnetic latitudes and longitudes at Earth. We divide all of the hourly neutron monitor data into magnetic polarity cycles to investigate cycle-to-cycle variations in the phase and amplitude of the DV. The results show, in general, a similarity between each of the A < 0 cycles and A > 0 cycles, but with a phase change between the two. To investigate this further, we split the neutron monitor data by solar magnetic polarity between times when the dominant polarity was either directed outward (positive) or inward (negative) at the northern solar pole. We find that the maxima and minima of the DV changes by, typically, 1–2 h between the two polarity states for all non-polar neutron monitors. This difference between cycles becomes even larger in amplitude and phase with the removal of periods with enhanced DV caused by solar wind transients. The time difference between polarity cycles is found to vary in a 22-year cycle for both the maximum and minimum times of the DV. The times of the maximum and minimum in the DV do not always vary in the same manner between A > 0 and A < 0 polarity cycles, suggesting a slight change in the anisotropy vector of GCRs arriving at Earth between polarity cycles. Polar neutron monitors show differences in phase between polarity cycles which have asymptotic directions at mid-to-high latitudes. All neutron monitors show changes in the amplitude of the DV with solar polarity, with the amplitude of the DV being a factor of 2 greater in A < 0 cycles than A > 0 cycles. In most cases the change in timing of the maximum /minimum is greatest with the stations' geomagnetic cut-off rigidity shows little variation in the DV phase with latitude. We conclude that the change in the DV with the dominant solar polar polarity is not as simple as a phase change, but rather an asymmetric variation which is sensitive to the neutron monitor's asymptotic viewing direction.
Reproducing an extreme flood with uncertain post-event information
Authors: Fuentes-Andino Diana , Beven Keith , Halldin Sven , Xu Chong-Yu , Reynolds José Eduardo , Di Baldassarre Giuliano 
Published: July 2017

Abstract. Studies for the prevention and mitigation of floods require information on discharge and extent of inundation, commonly unavailable or uncertain, especially during extreme events. This study was initiated by the devastating flood in Tegucigalpa, the capital of Honduras, when Hurricane Mitch struck the city. In this study we hypothesized that it is possible to estimate, in a trustworthy way considering large data uncertainties, this extreme 1998 flood discharge and the extent of the inundations that followed from a combination of models and post-event measured data. Post-event data collected in 2000 and 2001 were used to estimate discharge peaks, times of peak, and high-water marks. These data were used in combination with rain data from two gauges to drive and constrain a combination of well-known modelling tools: TOPMODEL, Muskingum–Cunge–Todini routing, and the LISFLOOD-FP hydraulic model. Simulations were performed within the generalized likelihood uncertainty estimation (GLUE) uncertainty-analysis framework. The model combination predicted peak discharge, times of peaks, and more than 90 % of the observed high-water marks within the uncertainty bounds of the evaluation data. This allowed an inundation likelihood map to be produced. Observed high-water marks could not be reproduced at a few locations on the floodplain. Identifications of these locations are useful to improve model set-up, model structure, or post-event data-estimation methods. Rainfall data were of central importance in simulating the times of peak and results would be improved by a better spatial assessment of rainfall, e.g. from radar data or a denser rain-gauge network. Our study demonstrated that it was possible, considering the uncertainty in the post-event data, to reasonably reproduce the extreme Mitch flood in Tegucigalpa in spite of no hydrometric gauging during the event. The method proposed here can be part of a Bayesian framework in which more events can be added into the analysis as they become available.
Evaluación de la estrategia educativa «Todos Pueden Aprender» desde la perspectiva del profesorado
Authors: Mendoza Adán 
Published: July 2017

<p>La presente investigación es de tipo evaluativo con enfoque cualitativo, y tuvo como objetivo, precisamente, evaluar desde las representaciones de los docentes el proceso de implementación de la estrategia educativa “Todos Pueden Aprender”. Dicha estrategia se ha implementado en El Salvador desde el año 2012 por parte del Ministerio de Educación, con la finalidad de disminuir los niveles de fracaso escolar en el primer ciclo de educación básica. Así se estudiaron cuatro Centros Escolares de la ciudad de San Miguel, empleando entrevistas a profundidad a los docentes. Los hallazgos indican que desde la perspectiva de los profesores la implementación de la estrategia educativa ha presentado sostenibilidad en su ejecución, pero con problemas en la organización institucional (encuadre normativo), en los recursos didácticos para la aplicación de las secuencias didácticas en el aula y de consenso para el seguimiento de los docentes, de la metodología de la promoción asistida.</p><p><span>Realidad y Reflexión Año 17, No 45, Enero-Junio 2017: 55-67</span></p>
Thoracic myelopathy secondary to multi-level ossification of the ligamentum flavum in an Asian patient
Authors: Chong Chiara J , Lim Wan Tin 
Published: July 2017

Thoracic myelopathy occurs less frequently than lumbar myelopathy. There are several causes of thoracic myelopathy of which ossification of the ligamentum flavum (OLF) is one. OLF has several unique features, arising posteriorly and causing proprioceptive issues first before extending to cause motor and sensory loss. We present a case of a 58-year-old gentleman with a six-month history of progressive lower limb weakness, numbness, back pain and recurrent falls due to OLF. Magnetic resonance and computed tomography imaging revealed extensive thoracic OLF and concomitant facet hypertrophy involving T6-7, T7-8, T9-10, T10-11 and L1-2. Severe central canal stenosis and L1-2 cauda equina root compression were also seen on radiological imaging. The patient developed sphincter disturbance during his admission and had difficulty passing urine. He underwent physiotherapy but was only able to sit and stand with the help of a walking frame at best. He did not regain motor or sensory function in his lower limbs although his back pain improved. Surgical decompression is associated with good neurological outcomes in OLF. Despite this, our patient declined surgery and opted for conservative therapy instead. We wish to highlight a rare case of thoracic myelopathy and the potentially irreversible neurological deterioration that occurs if there is no early surgical intervention.
Strategie- en beleidsbepaling door de raad van commissarissen van Curaçaose onder toezicht staande kredietinstellingen
Authors: Talmricht A. 
Published: July 2017

Strategie- en beleidsbepaling door de raad van commissarissen van Curaçaose onder toezicht staande kredietinstellingen
Dit artikel gaat over de door de Centrale Bank van Curaçao en Sint Maarten bij beleidsregel voorgestelde bevoegdheidsverdeling binnen de onder toezicht staande kredietinstelling, op grond waarvan de raad van commissarissen (RvC) zodanig veel bevoegdheden wordt toebedeeld, dat de zelfstandigheid van het bestuur in het geding komt en de leden van de RvC het risico lopen om aangemerkt te worden als feitelijk beleidsbepalers. Deze bijdrage is tot stand gekomen door bestudering van het positieve recht, toezichtswet- en regelgeving en relevante literatuur. Vragen van cliënten uit de bancaire sector hebben de auteur aangespoord dit artikel te schrijven. Gelet op de verstrekkendheid van de beleidsregel en de bevoegdheid van de Centrale Bank om naleving daarvan af te dwingen met dwangsommen en/of een bestuurlijke boete heeft dit artikel de nodige relevantie.
Pursuing Legal Research
Authors: Mæhle Synne Sæther 
Published: July 2017

Pursuing Legal Research
By conducting methodological assessments, legal researchers decide which lines of inquiry are worth pursuing. Two aspects of such assessments are highlighted in this article. The first aspect is to construct promising lines of inquiry. The second aspect is to clarify provisionally the potential of various promising lines of inquiry. Clarifying and calibrating such potential through discourse with fellow researchers are essential. Increased awareness of how legal researchers decide which lines of inquiry are worth pursuing is vital to contemporary discourse about legal methodology.
Comparison of Estrogen and Progesterone Receptor Antibody Reagents Using Proficiency Testing Data
Authors: Troxell Megan L. , Long Thomas , Hornick Jason L. , Ambaye Abiy B. , Jensen Kristin C. 
Published: July 2017

Context.—Immunohistochemical analysis of estrogen receptor (ER) and progesterone receptor (PgR) expression in breast cancer is the current standard of care and directly determines therapy. In 2010 the American Society of Clinical Oncology and the College of American Pathologists (ASCO/CAP) published guidelines for ER and PgR predictive testing, encompassing preanalytic, analytic, postanalytic factors; antibody validation; and proficiency testing.Objective.—To compare the performance of different antibody reagents for ER and PgR immunohistochemical analysis by using CAP proficiency testing data.Design.—The CAP PM2 survey uses tissue microarrays of ten 2-mm cores per slide. We analyzed survey data from 80 ER and 80 PgR cores by antibody clone from more than 1200 laboratories.Results.—Laboratories used the ER antibodies SP1 (72%), 6F11 (17%), 1D5 (3%), and the PgR antibodies 1E2 (61%), 16 (12%), PgR-636 (13%), PgR-1294 (8%) in 2015. While 63 of 80 ER cores (79%) were scored similarly using each of the 3 antibodies, there were significant differences for others, with SP1 yielding more positive interpretations. Four cores were scored as ER negative by more than half of the laboratories using 1D5 or 6F11, while SP1 produced positive results in more than 70% of laboratories using that antibody. Despite the greater variety of PgR antibody reagents and greater PgR tumor heterogeneity, 61 of 80 cores (76%) were scored similarly across the 4 PgR antibodies.Conclusions.—Accurate ER and PgR testing in breast cancer is crucial for appropriate treatment. The CAP proficiency testing data demonstrate differences in staining results by ER clone, with SP1 yielding more positive results.
Faire de la recherche « avec » ou de la recherche « sur » ? Une recherche sur l’exclusion ponctuelle de cours en France
Authors: DUBOIS Arnaud , KATTAR Antoine 
Published: July 2017

Dans cet article, les auteurs, en tant que chercheurs s’inscrivant dans une démarche clinique d’orientation psychanalytique en sciences de l’éducation, s’interrogent sur leur démarche de recherche au cours d’une étude sur l’exclusion ponctuelle de cours au collège en France. Tentant de se situer par rapport à différents types de recherches collaboratives, ils analysent les modalités de relation qu’ils ont tenté de mettre en oeuvre au cours de cette recherche « avec » les acteurs, notamment les élèves adolescents, auprès desquels ils ont mis en place des entretiens en groupe.
L’accueil du chercheur dans une recherche collaborative
Authors: ROUGERIE Corinne 
Published: July 2017

L’article s’appuie sur une recherche doctorale consacrée à l’accueil en travail social « L’accueil : un analyseur des implications professionnelles dans le travail social. Recherche socioclinique en CCAS » (Rougerie, 2015). Cette recherche a pour objet l’accueil, travaillé à partir de l’analyse des implications professionnelles des salariés. J’aborde la problématique de la collaboration en recherche sous l’angle de l’accueil du chercheur, de l’analyse de son implication et des effets provoqués auprès des travailleurs sociaux, agents administratifs ou agents d’animation concernés et associés à la recherche, dans un établissement social de la fonction publique territoriale française. L’analyse de l’implication du chercheur montre la dynamique participative et collaborative volontairement initiée à travers le dispositif de recherche. La dimension collaborative s’acte dans la négociation du travail mené sur le terrain. La posture du chercheur est posée alors comme la clé de voûte de la construction de la collaboration dans la recherche. Elle fait éclore le questionnement de recherche. Cette négociation participe à créer des agirs coopératifs entre chercheur et professionnels. La recherche collaborative devient un espace de co-construction de savoir qui a des impacts sur les pratiques professionnelles du chercheur comme du praticien. Elle produit des connaissances sur la fonction même de l’accueil.
Characterization of CDOM of river waters in China using fluorescence excitation‐emission matrix and regional integration techniques
Authors: Zhao Ying , Song Kaishan , Shang Yingxin , Shao Tiantian , Wen Zhidan , Lv Lili 
Published: July 2017

AbstractThe spatial characteristics of fluorescent dissolved organic matter (FDOM) components in river waters in China were first examined by excitation‐emission matrix spectra and fluorescence regional integration (FRI) with the data collected during September to November between 2013 and 2015. One tyrosine‐like (R1), one tryptophan‐like (R2), one fulvic‐like (R3), one microbial protein‐like (R4), and one humic‐like (R5) components have been identified by FRI method. Principal component analysis (PCA) was conducted to assess variations in the five FDOM components (FRί (ί = 1, 2, 3, 4, and 5)) and the humification index for all 194 river water samples. The average fluorescence intensities of the five fluorescent components and the total fluorescence intensities FSUM differed under spatial variation among the seven major river basins (Songhua, Liao, Hai, Yellow and Huai, Yangtze, Pearl, and Inflow Rivers) in China. When all the river water samples were pooled together, the fulvic‐like FR3 and the humic‐like FR5 showed a strong positive linear relationship (R2 = 0.90, n = 194), indicating that the two allochthonous FDOM components R3 and R5 may originate from similar sources. There is a moderate strong positive correlation between the tryptophan‐like FR2 and the microbial protein‐like FR4 (R2 = 0.71, n = 194), suggesting that parts of two autochthonous FDOM components R2 and R4 are likely from some common sources. However, the total allochthonous substance FR(3+5) and the total autochthonous substances FR(1+2+4) exhibited a weak correlation (R2 = 0.40, n = 194). Significant positive linear relationships between FR3 (R2 = 0.69, n = 194), FR5 (R2 = 0.79, n = 194), and chromophoric DOM (CDOM) absorption coefficient a(254) were observed, which demonstrated that the CDOM absorption was dominated by the allochthonous FDOM components R3 and R5.