bluuebunny/crossref_metadata_2025_split huggingface dataset:
2018/1 EELC’s review of the year 2017
Authors: Houweling Ruben , Barnard Catherine , Even Zef , Zwanenburg Amber , Petrylaitė Daiva , Hůrka Petr , Lhernould Jean-Philippe , Kovács Erika , Vos Jan-Pieter , Poruban Andrej , Ratti Luca , Bruun Niklas , Maffei Francesca 
Published: May 2018

2018/1 EELC’s review of the year 2017
This is the first time we have produced a review of employment law cases from the previous year, based on analysis by various of our academic board members. But before looking at their findings, we would first like to make some general remarks.
L’identité francophone albertaine et le regard sur les autres francophonies
Authors: Boily Frédéric , Vachon-Chabot Amy 
Published: May 2018

La nature et l’importance des relations qui existent entre les communautés francophones canadiennes et le Québec suscitent fréquemment des controverses et des questionnements identitaires. Par exemple, comment les jeunes francophones et francophiles voient-ils les autres francophonies et comment perçoivent-ils leur propre francophonie à l’intérieur du Canada? Existe-t-il une conscience d’une francophonie de l’Ouest ou les identités francophones provinciales se sont-elles imposées dans la façon de se représenter?Dans ce texte, nous présenterons les résultats d’une recherche de terrain menée en 2014-2015 qui examine la manière dont les étudiants du Campus Saint-Jean perçoivent la francophonie albertaine dans son rapport avec les autres francophonies de l’Ouest. Il s’agit d’une étude qui, en explorant les perceptions des jeunes francophones et francophiles qui fréquentent cette institution post-secondaire francophone, permet de saisir s’ils se perçoivent comme faisant partie d’un espace francophone albertain ou alors d’une pluralité d’espaces francophones canadiens. Nous verrons alors qu’il existe des perceptions opposées en ce qui concerne la vitalité ainsi que la place de la francophonie albertaine à l’intérieur de la francophonie de l’Ouest.
Vers la reconnaissance de l’engagement des parents anglophones à l’école francophone en Colombie-Britannique
Authors: Levasseur Catherine 
Published: May 2018

En milieu francophone minoritaire canadien, l’école a pour mission non seulement d’instruire les élèves mais aussi de les socialiser en tant que futurs membres de la communauté francophone (Gérin-Lajoie, 2004; Landry, Allard et Deveau, 2010; Magnan et Pilote, 2007). Or, cette volonté de protéger et de reproduire un espace francophone fait ressurgir plusieurs questions: à qui s’adresse l’école francophone et quelle place peut-on/doit-on y faire aux parents anglophones?Dans le contexte vancouvérois, il arrive souvent que des parents d’élèves à l’école francophone ne parlent pas ou peu le français. Alors que certains choisissent de se faire discrets, plusieurs autres décident de s’engager dans la vie scolaire de leurs enfants. Cet engagement peut prendre différentes formes: aide aux devoirs, bénévolat, présence au sein des comités de parents, etc. La présence et l’implication des parents anglophones à l’école francophone suscitent toutefois la controverse et peuvent devenir une source de tension entre le personnel scolaire et les familles.Ancré dans le champ de la sociolinguistique critique (Heller, 2002), cet article est basé sur les résultats d’une enquête ethnographique menée en milieu scolaire. Il présentera les discours tenus par des parents et des membres du personnel d’une école francophone de la région de Vancouver à propos de l’implication des parents anglophones à l’école. Il y sera question non seulement des défis mais aussi des efforts qui sont faits dans le but de mieux reconnaitre l’implication des parents anglophones envers la mission de l’école francophone en milieu minoritaire.
Forhandlinger af mangfoldighed i danske kommunernes kostpolitikker for dagtilbud
Authors: Warrer Sarah Damgaard , Leer Jonatan 
Published: June 2018

Artiklen præsenterer en diskursanalytisk undersøgelse af danske kommuners kostpolitikker. Formålet med studiet er at kortlægge kommunernes forhandling af mangfoldighed og den måltidspædagogiske opgave, hvilket udgør et arbejdsredskab for pædagogerne i kommunale dagtilbud. Studiet er baseret på en Laclauog Mouffe (1985) diskurs analyse. Studiet viser, at der ikke findes en entydig fælles forståelse af mangfoldighed og den måltidspædagogiske opgave i danske kommuner. Kommunernes forskellige tilgange og forhandlinger af den måltidspædagogiske opgave optræder i et kontinuum mellem en nationalkonservativ yderpol og en kosmopolitisk yderpol.
Nøgleord: småbørnspædagogik, kostpolitik, måltid, mangfoldighed
Current knowledge on bioacoustics of the subfamily Lophyohylinae (Hylidae, Anura) and description of Ocellated treefrogItapotihyla langsdorffiivocalizations
Authors: Forti Lucas Rodriguez , Foratto Roseli Maria , Márquez Rafael , Pereira Vânia Rosa , Toledo Luís Felipe 
Published: May 2018

BackgroundAnuran vocalizations, such as advertisement and release calls, are informative for taxonomy because species recognition can be based on those signals. Thus, a proper acoustic description of the calls may support taxonomic decisions and may contribute to knowledge about amphibian phylogeny.MethodsHere we present a perspective on advertisement call descriptions of the frog subfamily Lophyohylinae, through a literature review and a spatial analysis presenting bioacoustic coldspots (sites with high diversity of species lacking advertisement call descriptions) for this taxonomic group. Additionally, we describe the advertisement and release calls of the still poorly known treefrog,Itapotihyla langsdorffii. We analyzed recordings of six males using the software Raven Pro 1.4 and calculated the coefficient of variation for classifying static and dynamic acoustic properties.Results and DiscussionWe found that more than half of the species within the subfamily do not have their vocalizations described yet. Most of these species are distributed in the western and northern Amazon, where recording sampling effort should be strengthened in order to fill these gaps. The advertisement call ofI. langsdorffiiis composed of 3–18 short unpulsed notes (mean of 13 ms long), presents harmonic structure, and has a peak dominant frequency of about 1.4 kHz. This call usually presents amplitude modulation, with decreasing intensity along the sequence of notes. The release call is a simple unpulsed note with an average duration of 9 ms, and peak dominant frequency around 1.8 kHz. Temporal properties presented higher variations than spectral properties at both intra- and inter-individual levels. However, only peak dominant frequency was static at intra-individual level. High variability in temporal properties and lower variations related to spectral ones is usual for anurans; The first set of variables is determined by social environment or temperature, while the second is usually related to species-recognition process. Here we review and expand the acoustic knowledge of the subfamily Lophyohylinae, highlighting areas and species for future research.
Bullying victimization and child sexual abuse among left-behind and non-left-behind children in China
Authors: Yan Li , Zhu Qianqian , Tu Xiaowen , Zuo Xiayun , Yu Chunyan , Lou Chaohua , Lian Qiguo 
Published: June 2018

BackgroundBullying is one of the most important factors associated with child abuse. However, robust tests supporting the assumption that being bullied can contribute to child sexual abuse (CSA) among left-behind children (LBC) remain sparse. This study aims to investigate the association of bullying victimization with CSA among LBC in China.MethodsA cross-sectional study was conducted in six middle schools of Sichuan and Anhui province in 2015. The bullying victimization was assessed by seven items from the Revised Olweus Bully/Victim Questionnaire. The experience of CSA was measured by ten items CSA scale with good consistency.ResultsA total of 1,030 children met the sampling criteria, including 284 LBC and 746 non-LBC. The prevalence of CSA was 22.89% in LBC and 20.19% in non-LBC (p > 0.05). Bullying victimization was related to CSA among both LBC (adjusted Odds Ratio [aOR] = 2.52, 95% CI [1.34–4.73]) and non-LBC (aOR = 2.35, 95% CI [1.58–3.53]). The association between bullying victimization and CSA was much higher among left-behind girls (left-behind girls: aOR = 7.36, 95% CI [2.16–24.99]; non-left-behind girls: aOR = 2.38, 95% CI [1.08–5.27]). Also, LBC of a young age (11–15), children with siblings, living in rural areas and non-traditional family structure who were bullied were more likely to suffer CSA than their non-LBC peers.ConclusionsBullying victimization is associated with a significant increase in CSA among both LBC and non-LBC. Anti-bullying programs should target vulnerable populations including female LBC and LBC with siblings to reduce the risk of CSA.
Factors influencing the willingness to participate in medical research: a nationwide survey in Taiwan
Authors: Liu Hung-En , Li Ming-Chieh 
Published: May 2018

Background
Participation rate is one of the main challenges medical researchers face. We examined how demographic background and trust in medical research affect the willingness of people to participate in medical research in Taiwan.

Methods
Data from the 2011 Taiwan Genomic Survey (a nationwide representative face-to-face survey) were analyzed. The survey included a vignette of a researcher conducting a clinical trial of an investigative medicinal product, and questions for interviewees regarding their willingness to participate in research after they were informed of the scenario description. A total of 3,159 people, aged 18 to 70 years, were sampled, and 1,538 of them completed the survey. With missing data excluded, a total of 1,389 respondents were included in the final analysis.

Results
About 12 percent of the respondents answered that they would be willing to participate in medical research. Respondents who had college degrees or above and were married or lived with significant others were less likely to participate in medical research. By contrast, male respondents, and respondents whose household family members had biomedicine-related degrees or had one themselves were more likely to participate in medical research. After adjustment for demographic factors, respondents were more likely to participate in medical research if: (1) they expressed trust in doctors conducting medical research; (2) they agreed that doctors would never ask them to join medical research studies that might harm them; (3) they thought that participating in a medical research study would be safe; and (4) they agreed that researchers had no selfish reasons for doing the medical research.

Discussion
Some of our findings, such as the effects of education level and marital status on participation in medical research, are different from most findings of previous studies conducted in other countries. This study is useful for developing strategies to improve participant recruitment. Relevant discussions on research ethics and policies, such as the importance of public trust in medical researchers, could also be based on this study.
Influence of feeding on some physicochemical and biochemical characteristics of camel milk (Camelus dromadarius)
Authors: Cherifa BENMOHAMED , Oumelkheir SIBOUKEUR , Amar EDOUD 
Published: May 2018

Composition of camel milk changes according to the type of farming systems; (i) the traditional system based on the consumption of grassland natural plants and (ii) the “modern” system with feeding based on barley and alfalfa. Among components, we did not reveal any significant effect of farming system on either: pH, density, Dornic acidity, total dry extract, fat-free dry matter content, ash content, total protein content and fat content. However, a significant effect (P <0.05) on the vitamin C content was observed. The concentration being higher in the milk from camels in extensive system than in semi-intensive system. Although the diameter of the fat globules was comparable in both cases, a better dispersion was registered in the milk from the camels in the extensive system. If no difference occurred on the global fatty acid profile (proportion of short/medium/long chain fatty acids), lauric acid (C12: 0) and two fatty acids with 2n + 1 carbon atoms (C15: 0 and C17: 0) were present only in the lipids of milk from camels exclusively fed with Saharan rangelands plants. These results suggested that feeding would have consequences on the characteristics inherent in camel milk and partly responsible for its properties.
The Impact of Hydrogen Peroxide as An Oxidant for Solvent-free Liquid Phase Oxidation of Benzyl Alcohol using Au-Pd Supported Carbon and Titanium Catalysts
Authors: Sanaa Tareq Sarhan , Saiman Mohd. Izham , Yun Hin Taufiq-Yap , Abdullah Abdul Halim , Rashid Umer 
Published: June 2018

The solvent free oxidation of benzyl alcohol was conducted employing Au and Pd supported catalysts, while utilizing hydrogen peroxide 35% (H2O2) as the oxidant, H2O2 is very cheap, mild, and an environment friendly reagent, which produced water as the only by-product. Various proportions of Au-Pd catalysts on carbon and titanium oxide activated as supports were synthesized through the use of sol immobilization catalyst synthesis technique. Characterization of the synthesized catalysts was performed using X-Ray Diffraction (XRD), Brunauer-Emmett-Teller (BET), Field Emission Scanning Electron Microscopy (FESEM), and Transmission Electron Microscopy (TEM). It was found that the synthesized Au-Pd/ activated carbon catalyst was beneficial for the solvent free oxidation of benzyl alcohol after its containing high surface area measuring 871 m2g-1. Analysis of the TEM data and particle dimension revealed smaller and narrower particle size of 1 wt%. Thus, the distribution of Au-Pd/C was attained. Carbon-supported bimetallic catalysts presented a higher conversion compared to catalysts that are supported titanium oxide (TiO2) for for the oxidation reaction of benzyl alcohol. It was determined that this technique was a suitable process for catalyst synthesis with high selectivity, same distribution of the particle size and activations.
Structural Investigation: Anionic Polymerization of Acrylamide under Microwave Irradiation using Maghnite-Na+ Clay (Algerien MMT) as Initiator
Authors: Rahmouni Abdelkader , Belbachir Mohammed , Ayat Molkheir 
Published: June 2018

Intercalation of acrylamide into interlayer spaces of natural montmorillonite called maghnite (Algerian MMT) by the free solvent polymerization technique under micowave irradiation was studied. The transformation was carried out with using both the raw (Maghnite-Na fin) and treated clay (Maghnite-Na+ fin) in aqueous sodium hydroxide NaOH solution (1 M). It was shown that no initial modification of the layered mineral (by ion-exchange with Na+ cations or organophilization) is needed for the successful introduction of anionic hydrogels into the interlayer gallery. The goal of the present study was to synthesis anionic polyacrylamide/Maghnite composite with similar composition and structure to that synthesized of other catalyst. The Maghnite catalyst has a significant role in the industrial scale. In fact, the use of Maghnite is preferred for its many advantages: a very low purchase price compared to other catalysts, the easy removal of the reaction mixture. The anionic sodium-clay polyacrylamide material exhibited a tendency to the formation of exfoliated structure. The synthesized hydrogels, as monitored by the swelling behavior, were characterized by Fourier transform infrared and 1HNMR analysis.
Electrochemical Study of Copper Ferrite as a Catalyst for CO2 Photoelectrochemical Reduction
Authors: Karim Kaykobad Md. Rezaul , Ong Huei Ruey , Abdullah Hamidah , Yousuf Abu , Cheng Chin Kui , Khan Mohd. Maksudur Rahman 
Published: June 2018

In this work, p-type CuFe2O4 was synthesized by sol gel method. The prepared CuFe2O4 was used as photocathode catalyst for photoelectrochemical (PEC) CO2 reduction. The XRD, UV-Visible Spectroscopy (UV-Vis), and Mott-Schottky (MS) experiments were done to characterize the catalyst. Linear sweep voltammetry (LSV) was employed to evaluate the visible light (λ>400 nm) effect of this catalyst for CO2 reduction. The band gap energy of the catalyst was calculated from the UV-Vis and was found 1.30 eV. Flat band potential of the prepared CuFe2O4 was also calculated and found 0.27 V versus Ag/AgCl. Under light irradiation in the CO2-saturated NaHCO3 solution, a remarkable current development associated with CO2 reduction was found during LSV for the prepared electrode from onset potential -0.89 V with a peak current emerged at -1.01 V (vs Ag/AgCl) representing the occurrence of CO2 reduction reaction. In addition, the mechanism of PEC was proposed for the photocathode where the necessity of a bias potential in the range of 0.27 to ~ -1.0 V vs Ag/AgCl was identified which could effectively inhibit the electron-hole (e-/h+) recombination process leading to an enhancement of CO2 reduction reactions.
Separation of Arylenevinylene Macrocycles with a Surface‐Confined Two‐Dimensional Covalent Organic Framework
Authors: Liu Chunhua , Park Eunsol , Jin Yinghua , Liu Jie , Yu Yanxia , Zhang Wei , Lei Shengbin , Hu Wenping 
Published: May 2018

AbstractA two‐dimensional surface covalent organic framework, prepared by a surface‐confined synthesis using 4,4′‐azodianiline and benzene‐1,3,5‐tricarbaldehyde as the precursors, was used as a host network to effectively immobilize arylenevinylene macrocycles (AVMs). Thus AVMs could be separated from their linear polymer analogues, which are the common side‐products in the cyclooligomerization process. Scanning tunneling microscopy investigations revealed efficient removal of linear polymers by a simple surface binding and solvent washing process.
Changes in Corn Protein Content During Storage and Their Relationship with Dry Grind Ethanol Production
Authors: Ramchandran Divya , Hojilla‐Evangelista Mila P. , Moose Stephen P. , Rausch Kent D. , Tumbleson Mike E. , Singh Vijay 
Published: May 2018

AbstractChanges in corn grain during storage can cause variations in dry grind ethanol yields. The first objective of this study was to determine the effects of postharvest storage on dry grind ethanol concentrations. Ethanol concentrations for corn stored under ambient and refrigerated conditions were measured every 4 weeks for 1 year. Ethanol concentrations had a decreasing trend for corn stored from 0 to 16 weeks and an increasing trend from week 16 to 24. These trends were similar for corn stored at refrigerated and ambient conditions. The effects of postharvest storage on soluble protein content and their relationship with ethanol concentration were also evaluated. Stored corn was sampled at weeks 0, 8, 16, 24, and 40. Soluble proteins were extracted using a sequential extraction procedure and expressed with respect to the total crude protein of corn, and the total values were not affected by storage temperature (ranging from −7 to 23°C). During 8 to 40 week storage at ambient and refrigerated temperature, the albumin content of corn decreased by 43.6% and 48.5% while the prolamin content increased by 37.9% and 43.0%, respectively. Ethanol yield at 72 hours of fermentation had no correlation with soluble protein content; however, ethanol yield at 24 hours correlated negatively with glutelin (r = −0.76) and positively with prolamin (r = +0.74) contents.
Systematic Review and Meta‐Analysis of Cricoid Pressure Training and Education Efficacy
Authors: Beckford Lorna , Holly Cheryl , Kirkley Ronell 
Published: May 2018

AbstractWe examined the evidence on the effectiveness of education and training on cricoid pressure (ie, Sellick maneuver) application. Cricoid pressure is used during rapid sequence induction and intubation to reduce the risk of pulmonary aspiration. We searched seven databases for studies on the education and training of health care personnel expected to apply cricoid pressure as a part of their regular clinical responsibilities. We appraised the included studies using standardized tools validated for this purpose and we performed a meta‐analysis of the eight eligible studies. The success rate for intubation increased after training according to the random effect model (95% CI = 0.157 to 0.452). Fisher's method combined probability test rejected the null hypothesis for patients (P = 4.93e‐6), indicating that the application of cricoid pressure significantly improved after educational interventions. Regularly scheduled training in the application of cricoid pressure could sustain health care personnel's ability to apply effective cricoid pressure.
Sediment organic carbon integrates changing environmental conditions to predict benthic assemblages in shallow Arctic seas
Authors: Lovvorn James R. , North Christopher A. , Grebmeier Jacqueline M. , Cooper Lee W. , Kolts Jason M. 
Published: May 2018

Abstract

In marine spatial planning, conserving adequate habitats and the food webs they support requires delineating habitats and projecting future trends. For bottom‐feeding marine birds and mammals, repeated benthic sampling over large areas to document changes and to develop predictive models of prey dispersion is quite costly. More easily monitored variables that relate strongly to the biomass and structure of benthic assemblages, and are more readily predicted from physical models of climate change, would facilitate planning efforts.
The organic carbon (OC) content of sediments integrates diverse physical and biotic processes, and can be less variable over time than primary production, salinity, temperature, or position of water masses. Sediment OC further subsumes inputs at the base of food webs that can limit carbon flows to higher taxa.
For the northern Bering Sea, this study explored the utility of sediment OC as a predictor of benthic assemblage types. Cluster analysis and multi‐dimensional scaling distinguished three main types along a gradient of sediment OC.
The assemblage for highest sediment OC had a much greater biomass of brittlestars, diverse marine worms, and two mid‐sized, thinner‐shelled bivalves selected as prey by diving sea ducks. The assemblage for lowest sediment OC lacked brittlestars, had a much greater biomass of amphipods sought by gray whales (Eschrichtius robustus), and had a much higher biomass of two often larger or thicker‐shelled bivalves commonly targeted by walruses (Odobenus rosmarus). Areas of exceptionally low sediment OC tended towards dominance by sand dollars with low foraging value.
Our study shows that sediment OC has promise as a proxy for monitoring and predicting changes in important prey assemblages in a given region. Models that link predicted hydrographic patterns to lateral advection of phytodetritus, and the resulting sediment OC, may further allow the use of physical climate models to project the future dispersion of benthic habitats for endothermic predators.