bluuebunny/crossref_metadata_2025_split huggingface dataset:
Nutritional analysis and evaluation of the consumer acceptance of pork pâté enriched with cricket powder - preliminary study
Authors: Smarzyński Krzysztof , Sarbak Paulina , Musiał Szymon , Jeżowski Paweł , Piątek Michał , Kowalczewski Przemysław Łukasz 
Published: March 2019

Abstract
The growing interest in insects as food ingredients on the one hand is controversial, on the other is in line with the recommendations of international organizations, such as the Food and Agriculture Organization of the United Nations. Crickets, as well as cricket powder (CP), are a source of high quality protein, fat, vitamins and minerals. This paper analyzes the impact of CP additive (2%, 6% and 10%) on the nutritional value and consumer acceptance of enriched pâtés. It was shown that the CP additive significantly increases the content of protein, fat and minerals. It also changes the color of the product, which is darker (lower L* value), and the color balance is shifted towards the blue. Consumer assessment showed that the 2% CP additive allows to obtain a product of high attractiveness for consumers.
Fertigungstechnologien für Ultraschallwandler im Frequenzbereich zwischen 40 kHz und 40 MHz
Authors: Gebhardt Sylvia E. , Günther Paul A. , Hohlfeld Kai , Neubert Holger 
Published: March 2019

Zusammenfassung
Ultraschallwandler werden zum Senden und Empfangen akustischer Wellen eingesetzt und bilden damit das Herzstück eines jeden Ultraschallprüfgeräts. Je nach Anwendung arbeiten sie in unterschiedlichen Frequenzbereichen. Ultraschallwandler mit niedrigen Arbeitsfrequenzen von 1 kHz bis 1 MHz werden insbesondere für Sonaranwendungen benötigt, wohingegen Hochfrequenz-Ultraschallwandler mit Arbeitsfrequenzen von mehr als 15 MHz für die hochauflösende Bildgebung im Rahmen biomedizinischer Untersuchungen und zerstörungsfreier Prüfverfahren interessant sind. Herkömmliche zerstörungsfreie Diagnose- und klinische Ultraschallbildgebungssysteme werden typischerweise mit Ultraschallwandlern, die bei Frequenzen zwischen 1 MHz und 10 MHz arbeiten, betrieben. Im Hinblick auf eine leistungsfähige Auslegung und kosteneffektive Fertigung müssen sowohl die verwendeten piezoelektrischen Komponenten als auch die Größe und innere Struktur solcher Wandler auf den Anwendungsfall zugeschnitten sein. Neben dem Ultraschallwandler, als aktives Element zur Umwandlung von elektrischer Energie in Schallenergie und umgekehrt, werden in einem Ultraschallprüfkopf weitere Komponenten wie Dämpfungskörper und Anpassschichten integriert um die Funktion an die jeweilige Messaufgabe anzupassen. Der Aufbau funktionsfähiger Ultraschallgeräte umfasst darüber hinaus die Ansteuer- und Auswerteelektronik sowie die Bildverarbeitung. Im vorliegenden Artikel werden verschiedene Fertigungstechnologien für Ultraschallwandler unterschiedlicher Frequenzbereiche vorgestellt, die von den Autoren in den vergangenen Jahren entwickelt wurden. 1-3-Piezokomposite auf der Basis von piezokeramischen Fasern können in nahezu jeder Dicke hergestellt werden, was Arbeitsfrequenzen entsprechender Ultraschallwandler zwischen 40 kHz und 8 MHz erlaubt. Das Soft-Mold-Verfahren ermöglicht die Herstellung von Hochfrequenz-Ultraschallwandlern mit Arbeitsfrequenzen von 5 MHz bis 40 MHz. Hochintegrierte Wandler können durch Siebdruck von Elektroden-, Piezokeramik- und Isolationsschichten auf mikroelektronischen Substraten hergestellt werden. Damit sind strukturierte Ultraschallwandler mit Arbeitsfrequenzen zwischen 5 MHz und 30 MHz möglich.
Effects of Impure Water Sources on the Early-Age Properties of Calcium Sulfoaluminate (CSA) Cement
Authors: Long Wendy R. , Doyle Jesse D. , Freyne Seamus F. , Ramsey Monica A. 
Published: March 2019

Abstract
One of the benefits of calcium sulfoaluminate (CSA) cements is that these materials gain strength rapidly, and strength development is often measured in hours instead of days. This property makes these materials desirable for use in temporary, nonreinforced repairs of roadways, airfields, and navigable locks. The rapid repair of these infrastructure elements is critical to transporting supplies into regions devastated by disaster. In these austere environments, potable water may not be available in sufficient quantities to make vital repairs, and the use of impure water in the production of CSA cement–based concrete would be advantageous. However, the hydration products formed by CSA cement are significantly different from those formed by portland cement and may react differently to alkalis, chlorides, sulfates, and other contaminates that these impure water sources may contain. This article investigates the impact of calcium, sodium, potassium, and magnesium chloride and calcium, sodium, and magnesium sulfate on the early-age unconfined compressive strength development of commercially available CSA cement–based concrete. Of these salts, calcium chloride had the greatest effect on early-age concrete properties, retarding unconfined compressive strength development. The strength results obtained from CSA cement–based concrete mixed with these saline solutions are compared with those obtained from potential real-world sources of mixing water, including seawater and greywater.
Novel Technologies: The Holyrood Chapel Diorama in James Hogg’s Confessions of a Justified Sinner
Authors: Leuner Kirstyn 
Published: March 2019

Kirstyn Leuner, “Novel Technologies: The Holyrood Chapel Diorama in James Hogg’s Confessions of a Justified Sinner” (pp. 437–461)
This essay argues that there is a diorama remediated within James Hogg’s experimental Scottish Gothic novel, The Private Memoirs and Confessions of a Justified Sinner (1824). Invented in 1822, the diorama was a popular multimedia theater experience comprised of a mural-sized immersive and realistic painting as well as a printed booklet describing the scene. Together, the view and booklet imaginatively transport the diorama’s audience to the depicted location. The diorama in Hogg’s novel is Louis Daguerre’s “Ruins of Holyrood Chapel, a Moonlight Scene” (1823), which places the viewer within the crumbling abbey at Holyrood Palace, Edinburgh, at night, among the tombs of Scottish nobles and royalty buried there. With its remediated Holyrood diorama, Confessions of a Justified Sinner prompts readers and characters, much like diorama-goers, to test their surroundings and determine where reality ends and the screen of illusion begins. Such reality-testing reveals characters’ and readers’ present moments to be part of, not detached from, the history of the ruined Holyrood Chapel and graveyard, the fractured identity of Scots, and the reception and retelling of their stories. Further, reality-testing draws attention to the media that construct one’s sense of self, the present, and the past, and these include not only the newer technology of the diorama, but also that of the novel in the late-Romantic period.
Genetic Properties Responsible for the Transgressive Segregation of Days to Heading in Rice
Authors: Koide Yohei , Sakaguchi Shuntaro , Uchiyama Takashi , Ota Yuya , Tezuka Ayumi , Nagano Atsushi J , Ishiguro Seiya , Takamure Itsuro , Kishima Yuji 
Published: March 2019

AbstractTransgressive segregation produces hybrid progeny phenotypes that exceed the parental phenotypes. Unlike heterosis, extreme phenotypes caused by transgressive segregation are heritably stable. We examined transgressive phenotypes of flowering time in rice, and revealed transgressive segregation in F2 populations derived from a cross between parents with similar (proximal) days to heading (DTH). The DTH phenotypes of the A58 × Kitaake F2 progenies were frequently more extreme than those of either parent. These transgressive phenotypes were maintained in the F3 and F4 populations. Both A58 and Kitaake are japonica rice cultivars adapted to Hokkaido, Japan, which is a high-latitude region, and have a short DTH. Among the four known loci required for a short DTH, three loci had common alleles in A58 and Kitaake, implying there is a similar genetic basis for DTH between the two varieties. A genome-wide single nucleotide polymorphism (SNP) analysis based on the F4 population identified five new quantitative trait loci (QTL) associated with transgressive DTH phenotypes. Each of these QTL had different degrees of additive effects on DTH, and two QTL had an epistatic effect on each other. Thus, a genome-wide SNP analysis facilitated the detection of genetic loci associated with extreme DTH phenotypes, and revealed that the transgressive phenotypes were produced by exchanging the complementary alleles of a few minor QTL in the similar parental phenotypes.
Causes and features of long-term variability of the ice extent in the Barents Sea
Authors: Krasheninnikova S. B. , Krasheninnikova M. A. 
Published: March 2019

Based on the spectral analysis of a number of estimates of the ice extent of the Barents Sea, obtained from instrumental observational data for 1900–2014, and for the selected CMIP5 project models (MPI-ESM-LR, MPI-ESMMR and GFDL-CM3) for 1900–2005, a typical period of ~60‑year inter-annual variability associated with the Atlantic multidecadal oscillation (AMO) in conditions of a general significant decrease in the ice extent of the Barents Sea, which, according to observations and model calculations, was 20 and 15%, respectively, which confirms global warming. The maximum contribution to the total dispersion of temperature, ice cover of the Barents Sea, AMO, introduces variability with periods of more than 20 years and trends that are 47, 20, 51% and 33, 57, 30%, respectively. On the basis of the cross correlation analysis, significant links have been established between the ice extent of the Barents Sea, AMO, and North Atlantic Oscillation (NAO) for the period 1900–2014. A significant negative connection (R = −0.8) of ice cover and Atlantic multi-decadal oscillations was revealed at periods of more than 20 years with a shift of 1–2 years; NAO and ice cover (R = −0.6) with a shift of 1–2 years for periods of 10–20 years; AMO and NAO (R = −0.4 ÷ −0.5) with a 3‑year shift with AMO leading at 3–4, 6–8 and more than 20 years. The periods of the ice cover growth are specified: 1950–1980 and the reduction of the ice cover: the 1920–1950 and the 1980–2010 in the Barents Sea. Intensification of the transfer of warm waters from the North Atlantic to the Arctic basin, under the atmospheric influence caused by the NAO, accompanied by the growth of AMO leads to an increase in temperature, salinity and a decrease of ice cover in the Barents Sea. During periods of ice cover growth, opposite tendencies appear. The decrease in the ice cover area of the entire Northern Hemisphere by 1.5 × 106 km2 since the mid-1980s. to the beginning of the 2010, identified in the present work on NOAA satellite data, confirms the results obtained on the change in ice extent in the Barents Sea.
Estimation of the surface ablation and mass balance of Eustre Grønfjordbreen (Spitsbergen)
Authors: Chernov R. A. , Kudikov A. V. , Vshivtseva T. V. , Osokin N. I. 
Published: March 2019

Due to climatic changes in Spitsbergen the glaciation of the Nordenskjold Land (West Spitsbergen) has significantly degraded over the past 100 years. Changes in glaciers are undoubtedly associated with intensive melting caused by a rise of summer air temperatures. Based on the results of field measurements of ablation on the East Grenford glacier, data on the ice reduction were obtained since 2004. Analysis of the results showed that magnitude of the surface ablation is in a good agreement with the values calculated by the Krenke–Hodakov formula, in which the argument is the average summer air temperature. The parabolic dependence of the Krenke-Hodakov formula with the exponent of 3.25 presented the best approximation to the field measurements for all high-altitude zones of the glacier with a correlation coefficient of 0.96. The calculated values of ablation of ice and snow were used to estimate the mass balance of the East Grenford glacier since 2004. The calculations were based on the following: measured values of jump in temperature at the boundary of the glacier, averaged values of the air temperature gradient, and averaged data on snow storage on the glacier. Data on the mass balance of the glacier is indicative of its shortening during the last decade, despite the interannual variations. In 2016, the glacier mass balance reached the lowest value equal to −1990 mm, the calculated value was equal to −1960 mm. Analysis of the data demonstrated that the average summer air temperature is the major factor affecting the glacier mass balance. These results may be useful for estimating melting and mass balance of a number of mountain glaciers of the Nordenskjold Land.
La formación de los futuros docentes. Entre historia, competitividad, e incertidumbre
Authors: Muñoz Martín 
Published: March 2019

Objetivo: Analizar los rasgos de los modelos de docentes en la historia de la educación en México para poder retomar elementos que permitan comprender su complejidad en un nuevo contexto caracterizado por la globalización, el neoliberalismo y los avances científicos y tecnológicos. Método: Se ubica dentro del enfoque cualitativo, los autores analizados fueron: Woods (1987), Goetz y Lecompte (1988), Clifford (2001), Álvarez Gayaou (2003), y Geertz (2003), entre otros. A fin de tratar de comprender para hacer visible lo invisible, y dar voz a los participantes. Las estrategias utilizadas fueron: la observación, la entrevista y las historias de vida, posteriormente, se cruzó información con el análisis de planes y programas de estudio que se han utilizado en las escuelas normales mediante matrices de análisis. Resultados: Entre los principales hallazgos se destaca que la formación docente ha evolucionado de acuerdo con el marco político, económico e ideológico, por lo que “vocación,” “compromiso,” “solidaridad,” “promoción de la justicia social,” se transformaron gradualmente. Conclusiones: Se ha pasado de ser emancipador social, a técnico de la enseñanza, posteriormente a facilitador de aprendizajes y en los últimos años a ser competente con nuevos rasgos de: “calidad,” “eficiencia,” “eficacia,” y “equidad,” en un ambiente de incertidumbre.
O RELACIONAMENTO COM O TREINADOR PODE AFETAR A MOTIVAÇÃO DE ATLETAS PARANAENSES DE FUTSAL?
Authors: Moura Maryelle Christina Avelar Ramalho , Silva Tiago Nascimento da , Assis Marcelen Lopes Ribas de , Costa Luciane Cristina Arantes da , Amorim Adolpho Cardoso , Fiorese Lenamar , Contreira Andressa Ribeiro 
Published: March 2019

Objetivou-se analisar a motivação e a relação treinador-atleta em atletas do futsal feminino paranaense. Participaram 42 atletas, com média de idade de 22,1 anos (± 3,6 anos), inscritas no Campeonato Paranaense de Futsal Feminino Adulto 2017. Os instrumentos foram a Escala de Motivação para o Esporte e o Questionário de Relacionamento Treinador-atleta. As análises foram realizadas pelos testes de Friedman, U de Mann Whitney e Coeficiente de Correlação de Spearman (p < 0,05). Os resultados revelaram valores elevados para a motivação intrínseca (Md = 6,7), integrada (Md = 6,7) e identificada (Md = 6,3) e no relacionamento treinador-atleta para as dimensões proximidade (Md = 6,7) e complementaridade (Md = 6,5). Foram identificadas correlações significantes e positivas entre a dimensão motivação identificada e as dimensões proximidade, comprometimento e complementaridade (p < 0,05); a motivação intrínseca correlacionou-se com a dimensão proximidade. As atletas do futsal feminino paranaense mostram-se motivadas intrinsecamente para suas práticas esportivas, percebem um relacionamento com o treinador baseado na confiança, respeito e comportamentos amigáveis.
Selecting Smart Strategies Based on Big Data Techniques and SPACE Matrix (FASE model)
Authors: FARAJIAN Mohammad Ali , MOHAMMADI Shahriar , SADEGHI BIGHAM Bahram , SHAMS Farhad 
Published: March 2019

One of the most important questions for managers of corporations is how
they select a smart strategy for their corporations. To answer this question,
Managers should consider some dimensions witch impact on the future of the
corporation, and then they select a suitable strategy for their corporations.
This paper presents a novel model (FASE model) for evaluating strategic
position and choosing smart strategy based on Big Data techniques and SPACE
matrix. In order to achieve the best position in the market, FASE model
facilitates selecting the best strategy among: aggressive,
conservative, defensive, and competitive strategies.
FASE model consists of three main processes namely Fuzzy-Cmeans, Apriori
association rule inducer, SPACE matrix. Fuzzy-Cmeans algorithm is used for
clustering customers based on RFM values and behavioral scoring. The results of
the clustering were then profiled on customers’ attributes using Apriori
association rule inducer. A SPACE matrix
was used to evaluate the strategic position and to choose smart strategy. To
get a better understanding of the FASE model, the banking case has been
selected and FASE model is applied over that.
Environmental and Economic Effects of Changing to Shelf-Stable Dairy or Soy Milk for the Breakfast in the Classroom Program
Authors: Beckerman Jacob P. , Blondin Stacy A. , Richardson Scott A. , Rimm Eric B. 
Published: March 2019

Objectives. To estimate economic and environmental effects of reducing milk waste from the US Breakfast in the Classroom (BIC) School Breakfast Program by replacing conventional milk with shelf-stable dairy or soy milk. Methods. We estimated net greenhouse gas emissions (GHGE; kg CO2 equivalents [e]) from replacing conventional milk with shelf-stable dairy or soy milk by adapting existing life cycle assessments and US Environmental Protection Agency Waste Reduction Model estimates to BIC parameters. We estimated net cost with school meal purchasing data. Results. Replacing conventional dairy milk with shelf-stable dairy or soy milk would reduce milk-associated GHGE by 28.5% (0.133 kg CO2e) or 79.8% (0.372 kg CO2e) per student per meal, respectively. Nationally, this equates to driving 248 million or 693 million fewer miles annually, respectively. This change would increase milk costs 1.9% ($0.005) or 59.4% ($0.163) per student per meal, respectively. Conclusions. Replacing conventional milk with shelf-stable dairy or soy milk could substantially reduce waste and concomitant GHGE in BIC; switching to shelf-stable dairy has low net costs. Pilot tests of these options are warranted to optimize the nutritional value, cost, and sustainability of BIC.
Recurrence of Maltreatment After Newborn Home Visiting: A Randomized Controlled Trial
Authors: Easterbrooks M. Ann , Kotake Chie , Fauth Rebecca 
Published: March 2019

Objectives. To investigate whether a newborn home visiting program for primiparous adolescent mothers (aged 16–20 years at childbirth) reduced recurrence of child maltreatment in child protective services (CPS) reports. Methods. We conducted a randomized controlled trial of Healthy Families Massachusetts, a statewide home visiting program for young parents. A total of 704 first-time young mothers were randomly assigned to a home visiting group, or to a control group who we referred to other services and who received child development and parenting information. The outcome variable was CPS reports (2008–2016) available for 688 families—specifically, rereports following an initial report (up to mean child age of 7 years). Results. Of the 52% of families who experienced initial CPS reports, 53% experienced additional CPS reports. Children of mothers in the home visiting group were less likely to receive a second report and had a longer period of time between initial and second reports. Conclusions. The home visiting program reduced the recurrence of CPS maltreatment report by 32% and increased the length of time between initial and additional CPS reports. Home visiting parenting support and prevention programs may reduce the likelihood of recurrent maltreatment following completion of program services.
Planning for Food Access During Emergencies: Missed Meals in Philadelphia
Authors: Kinsey Eliza Whiteman , Hammer Jason , Dupuis Roxanne , Feuerstein-Simon Rachel , Cannuscio Carolyn C. 
Published: March 2019

Objectives. To illustrate the effects that minor social or environmental disruptions could have on the food access of low-income households in Philadelphia, Pennsylvania, and provide suggestions for how cities can better incorporate food into emergency planning. Methods. Using publicly available data and stakeholder interviews (n = 8) in 2017, we projected the number of meals that would be missed during environmental and social disruptions in Philadelphia, a major US city with a high poverty rate. Results. As our projections in Philadelphia indicate, even just 3 days of school closures could result in as many as 405 600 missed meals for school-aged children. Conclusions. These scenarios provide valuable lessons for other cities to proactively plan for food access continuity in times of uncertainty. Public Health Implications. City planners and other city agencies need to include food as a routine part of emergency planning and redefine the threshold at which emergency response protocols are triggered to better ensure protection of low-income and underserved populations.
Austerity Policies and Mortality Rates in European Countries, 2011–2015
Authors: Rajmil Luis , Fernández de Sanmamed María-José 
Published: March 2019

Objectives. To assess time trends in mortality rates in European countries for the period 2011 to 2015 by level of austerity measures imposed by governments in response to the economic and financial crisis. Methods. We analyzed standardized mortality rates (SMRs) for 2011 through 2015 in 15 European countries based on Eurostat data ( http://ec.europa.eu/eurostat/data/database ). We used the Cyclically Adjusted Primary Balance (CAPB) in terciles as an independent variable to represent the level of austerity adopted in each country. We conducted a longitudinal analysis of panel data using generalized estimating equation models of SMR. We included interaction terms to assess the influence of time period and level of austerity. Results. SMRs generally declined in the study period, except in the last year of the study. In 2015, compared with countries in the low-austerity group, countries with intermediate austerity had excess mortality of 40.2 per 100 000 per year and those with high austerity had excess mortality of 31.22 per 100 000 per year. Conclusions. The results suggest a negative effect on mortality in those countries that apply a higher level of austerity.
Trends in Yoga, Tai Chi, and Qigong Use Among US Adults, 2002–2017
Authors: Wang Claudia (Chunyun) , Li Kaigang , Choudhury Arkopal , Gaylord Susan 
Published: March 2019

Objectives. To examine the characteristics and temporal trends of yoga, tai chi, and qigong (YTQ) use among US adults. Methods. Using the 2002, 2007, 2012, and 2017 National Health Interview Surveys, we examined the prevalence, patterns, and predicting factors of YTQ use by Taylor series linear regression, the Wald F χ2 test, and multivariable logistic regression models (n = 116 404). Results. YTQ use increased from 5.8% in 2002 to 14.5% in 2017 (P ≤ .001). Only 6.6% of YTQ users were referred by their medical doctors, and approximately one third disclosed their use of YTQ to medical professionals. Reasons for using YTQ included (1) YTQ was beneficial, (2) YTQ focused on the whole person, and (3) YTQ was natural. Acute and chronic pain, arthritis, and depression were the top 3 medical conditions for which people used YTQ the most. Conclusions. YTQ use is increasing substantially, mainly because of its natural and holistic healing approach toward health and chronic diseases. Future studies aiming to explore how to best integrate YTQ into the current health care system are warranted.