bluuebunny/crossref_metadata_2025_split huggingface dataset:
A REPORT ON A SERIES OF IN-SERVICE TRAINING SEMINARS FOR MILK SANITARIANS AND MILK INDUSTRY REPRESENTATIVES CONDUCTED UNDER THE AUSPICES OF THE INDIANA STATE BOARD OF HEALTH DURING JULY, 1953
Authors: Adams Harold S. , Schlegel John M. 
Published: December 2018

This article describes a series of in-service type training seminars for milk sanitarians and industry quality control men which were sponsored by the Division of Dairy Products, Indiana State Board of Health. These seminars gave particular attention to current milk sanitation problems and new developments in the field of milk production.
Participants included industry sanitarians, Veterinarians, County Agricultural Agents and Dairy Technologist.
The plan of operation may prove useful to milk control officials in other areas.
THE ROLE OF PSYCHROPHILIC BACTERIA IN THE KEEPING QUALITY OF COMMERCIALLY PASTEURIZED AND HOMOGENIZED MILK*
Authors: Boyd J. C. , Smith C. K. , Trout G. M. 
Published: December 2018

Commercially pasteurized and homogenized milk, collected during the summer, fall, and winter months and stored at 40° F and 33° F, was studied for keeping quality.
When the storage temperature was lowered from 40° to 33° F, the keeping quality was found to be extended 11 to 14 days. The keeping quality of the milk stored at 40° F, when based upon the development of psychrophilic bacteria up to the 50,000 per milliliter standard, was lower than when based on the deterioration of flavor to a score of 37. The keeping quality of the milk stored at 33° F was found to be approximately the same when judged by either criterion.
The keeping quality of the milk samples collected in the fall and winter was poorer than those collected in the summer. This difference was greater when the samples were stored at 33° F than when stored at 40° F.
No oxidized flavors were encountered in these milk samples. The deterioration of flavor was closely associated with the growth of psychrophilic bacteria in all samples.
The influence of particle composition upon the evolution of urban ultrafine diesel particles on the neighbourhood scale
Authors: Nikolova Irina , Cai Xiaoming , Alam Mohammed Salim , Zeraati-Rezaei Soheil , Zhong Jian , MacKenzie A. Rob , Harrison Roy M. 
Published: December 2018

Abstract. A recent study demonstrated that diesel particles in urban air
undergo evaporative shrinkage when advected to a cleaner atmosphere (Harrison
et al., 2016). We explore, in a structured and systematic way, the
sensitivity of nucleation-mode diesel particles (diameter < 30 nm) to
changes in particle composition, saturation vapour pressure, and the mass
accommodation coefficient. We use a multicomponent aerosol microphysics
model based on surrogate molecule (C16−C32 n-alkane)
volatilities. For standard atmospheric conditions (298 K, 1013.25 hPa), and
over timescales (ca. 100 s) relevant for dispersion on the neighbourhood
scale (up to 1 km), the choice of a particular vapour pressure dataset
changes the range of compounds that are appreciably volatile by two to six carbon
numbers. The nucleation-mode peak diameter, after 100 s of model runtime, is
sensitive to the vapour pressure parameterisations for particles with
compositions centred on surrogate molecules between C22H46 and
C24H50. The vapour pressure range, derived from published data,
is between 9.23 × 10−3 and 8.94 × 10−6 Pa for
C22H46 and between 2.26 × 10−3 and
2.46 × 10−7 Pa for C24H50. Therefore, the vapour pressures of
components in this range are critical for the modelling of
nucleation-mode aerosol dynamics on the neighbourhood scale and need to be
better constrained. Laboratory studies have shown this carbon number fraction
to derive predominantly from engine lubricating oil. The accuracy of vapour
pressure data for other (more and less volatile) components from laboratory
experiments is less critical. The influence of a core of non-volatile
material is also considered; non-volatile core fractions of more than 5 %
are inconsistent with the field measurements that we test the model against. We
consider mass accommodation coefficient values less than unity and find
that model runs with more volatile vapour pressure parameterisations and
lower accommodation coefficients are similar to runs with less volatile
vapour pressure parameterisations and higher accommodation coefficients. The
new findings of this study may also be used to identify semi-volatile
organic compound (SVOC) compositions that play dominating roles in the
evaporative shrinkage of the nucleation mode observed in field measurements
(Dall'Osto et al., 2011).
Two years of online measurement of fine particulate nitrate in the western Yangtze River Delta: influences of thermodynamics and N2O5 hydrolysis
Authors: Sun Peng , Nie Wei , Chi Xuguang , Xie Yuning , Huang Xin , Xu Zheng , Qi Ximeng , Xu Zhengning , Wang Lei , Wang Tianyi , Zhang Qi , Ding Aijun 
Published: December 2018

Abstract. Particulate nitrate contributes a large fraction of secondary aerosols.
Despite understanding of its important role in regional air quality and
global climate, long-term continuous measurements are rather limited in
China. In this study, we conducted online measurement of PM2.5 (particulate matter with diameters less than 2.5 µm) nitrate
for 2 years from March 2014 to February 2016 using the Monitor for AeRosols
and Gases in ambient Air (MARGA) in the western Yangtze River Delta (YRD),
eastern China, and investigate the main factors that influenced its temporal
variations and formation pathways. Compared to other sites in China, an
overall high concentration of particulate nitrate was observed, with a mean
value of 15.8 µg m−3 (0.5 to 92.6 µg m−3). Nitrate
on average accounted for 32 % of the total mass of water-soluble ions and
the proportion increased with PM loading, indicating that nitrate is a major
driver of haze pollution episodes in this region. Sufficient ammonia drove
most nitrate into the particle phase in the form of ammonium nitrate. A
typical seasonal cycle of nitrate was observed, with the concentrations in
winter on average 2 times higher than those in summer mainly due to
different meteorological conditions. In summer, the diurnal variation of
particulate nitrate was determined by thermodynamic equilibrium,
resulting in a much lower concentration during daytime despite a
considerable photochemical production. Air masses from the polluted YRD and
biomass burning region contributed to the high nitrate concentration during
summer. In winter, particulate nitrate did not reveal an evident diurnal
variation. Regional transport from northern China played an important role in
enhancing nitrate concentration. A total of 18 nitrate episodes were selected to
understand the processes that drive the formation of high concentration of
nitrate. Rapid nitrate formation was observed during the pre-episode (the day
before nitrate episode day) nights, and dominated the increase of total
water-soluble ions. Calculated nitrate from N2O5 hydrolysis was
highly correlated to and accounted for 80 % of the observed nitrate,
suggesting that N2O5 hydrolysis was a major contributor to the
nitrate episodes. Our results suggested that rapid formation of nitrate could
be a main cause for extreme aerosol pollution events in the YRD during winter,
and illustrated the urgent need to control NOx
emission.
Methane at Svalbard and over the European Arctic Ocean
Authors: Platt Stephen M. , Eckhardt Sabine , Ferré Benedicte , Fisher Rebecca E. , Hermansen Ove , Jansson Pär , Lowry David , Nisbet Euan G. , Pisso Ignacio , Schmidbauer Norbert , Silyakova Anna , Stohl Andreas , Svendby Tove M. , Vadakkepuliyambatta Sunil , Mienert Jürgen , Lund Myhre Cathrine 
Published: December 2018

Abstract. Methane (CH4) is a powerful greenhouse gas. Its atmospheric mixing
ratios have been increasing since 2005. Therefore, quantification of
CH4 sources is essential for effective climate change mitigation.
Here we report observations of the CH4 mixing ratios measured at the
Zeppelin Observatory (Svalbard) in the Arctic and aboard the research
vessel (RV) Helmer Hanssen over the Arctic Ocean from June 2014 to
December 2016, as well as the long-term CH4 trend measured at the
Zeppelin Observatory from 2001 to 2017. We investigated areas over the
European Arctic Ocean to identify possible hotspot regions emitting
CH4 from the ocean to the atmosphere, and used state-of-the-art
modelling (FLEXPART) combined with updated emission inventories to identify
CH4 sources. Furthermore, we collected air samples in the region as
well as samples of gas hydrates, obtained from the sea floor, which we
analysed using a new technique whereby hydrate gases are sampled directly
into evacuated canisters. Using this new methodology, we evaluated the
suitability of ethane and isotopic signatures (δ13C in
CH4) as tracers for ocean-to-atmosphere CH4 emission. We
found that the average methane / light hydrocarbon (ethane and propane)
ratio is an order of magnitude higher for the same sediment samples using our
new methodology compared to previously reported values, 2379.95 vs. 460.06,
respectively. Meanwhile, we show that the mean atmospheric CH4 mixing
ratio in the Arctic increased by 5.9±0.38 parts per billion by
volume (ppb) per year (yr−1) from 2001 to 2017 and ∼8 pbb yr−1 since 2008, similar to the global trend of
∼ 7–8 ppb yr−1. Most large excursions from the baseline
CH4 mixing ratio over the European Arctic Ocean are due to long-range
transport from land-based sources, lending confidence to the present
inventories for high-latitude CH4 emissions. However, we also
identify a potential hotspot region with ocean–atmosphere CH4 flux
north of Svalbard (80.4∘ N, 12.8∘ E) of up to
26 nmol m−2 s−1 from a large mixing ratio increase at the
location of 30 ppb. Since this flux is consistent with previous constraints
(both spatially and temporally), there is no evidence that the area of
interest north of Svalbard is unique in the context of the wider Arctic.
Rather, because the meteorology at the time of the observation was unique in
the context of the measurement time series, we obtained over the short course
of the episode measurements highly sensitive to emissions over an active seep
site, without sensitivity to land-based emissions.
Amamentação e tecnologias mHealth: análise dos aplicativos móveis para tablets e smartphones
Authors: Maria de Sá Guimarães Carolina , Imamura Maria Esther , Richter Solina , Monteiro Juliana Cristina dos Santos 
Published: December 2018

Os objetivos deste estudo foram:identificar os aplicativos móveis sobre amamentação em português e analisar o conteúdo destes aplicativos, com base nas recomendações oficiais. Trata-se de estudo transversal e descritivo, que investigou os aplicativos nas lojas virtuais Play Store e Apple Store.Foram analisados 12 aplicativos. Todos apresentavam a função de cronômetro, o que está em desacordo com a recomendação de livre demanda. As figuras mais utilizadas pelos aplicativos foram desenhos animados com uso de chupetas e mamadeiras (66,7%/n=8), animais mamíferos relacionando-os à alimentação humana (16,7%/n=2) e fotos produzidas em estúdio (8,3%/n=1). Apesar de os aplicativos apoiarem a amamentação, algumas das informações disponibilizadas são contrárias às recomendações oficiais e não representam a realidade da mulher que amamenta.
O (in)visível no cotidiano de trabalho de enfermeiros no acolhimento com classificação de risco
Authors: Rates Hosana Ferreira , Cavalcante Ricardo Bezerra , Alves Marília , Santos Regina Consolação , Machado Richardson Miranda , Macêdo Antônio Sávio 
Published: December 2018

Estudo de caso de abordagem qualitativa que buscou compreender ocotidiano de trabalho de enfermeiros no Acolhimento com Classificação de Risco em Unidade de Pronto Atendimento. Utilizou-se o referencial teórico sobre o Cotidiano, de Michel de Certeau. Os dados foram coletados a partir de entrevistas abertas com 20 enfermeiros, observação no local de trabalho e submetidos à Análise de Conteúdo Temática. Verificamos que o cotidiano estudado possui elementos de estratégia: o protocolo de Manchester, imposições e obrigações. Tais elementos intentam isolar os sujeitos num lugar normativo, uma estrutura visível, onde podem ser controlados, vigiados e cobrados. Entretanto, o cotidiano possui táticas (in)visíveis, próprias de cada sujeito que praticam o lugar. São práticas de cuidado que burlam os elementos de estratégia. Concluímos que o cotidiano pesquisado, vai além de algo rotineiro, apesar da normatização, emergem táticas cotidianas visíveis e outras invisíveis. São práticas engenhosas, um fazer/cuidar próprio que conformam micro resistências.
SEGURANÇA DO PACIENTE NA HEMOTRANSFUSÃO: atitude e conhecimento de enfermeiros no sudoeste de Goiás
Authors: LEITE GIULENA ROSA , DE ASSIS CAROLINE LINHARES , Iwata de Freitas Gabriela Shihadeh , MAIA LUDMILA GREGO , EID Leticia PALOTA , MARTINS MARLENE ANDRADE , PINA PAULINO VALQUIRIA COELHO , STHALL HELLEN CRISTINA 
Published: December 2018

Resumo: objetivo: Identificar o conhecimento dos enfermeiros responsáveis pela instalação e acompanhamento do ato transfusional. Metodologia: estudo transversal descritivo A coleta de dados se realizou por entrevista semi-estruturada com 31 enfermeiros. A análise dos dados foi conduzida no programa STATA, versão 12.0. Resultados: Dos investigados, 16 (51,6%) enfermeiros com pós-graduação latu sensu; 23 (74,2%) com tempo de experiência superior há 2 anos. Relacionado ao conhecimento, 21 (67,7%) enfermeiros conhecem a RDC 34; 20 (64,5%) referem tempo máximo de infusão de 4 horas, 16 (51,6%) consideram-se informados sobre o tema. Sobre atitudes, 23 (74,2%) enfermeiros realizam verificação de sinais vitais no começo e final da transfusão; 20 (64,5%) investigam, registram e realizam ações corretivas frente a eventos adversos. Conclusão: embora apenas 8% das questões tenham sido respondidas erroneamente, a necessidade de capacitação sobre hemotransfusão se fez presente no relato dos profissionais.
Financial Literacy and Behavioral Biases among Traditional Age College Students
Authors: Paskelian Ohaness , Jones Kevin , Bell Stephen , Kao Robert 
Published: December 2018

Financial literacy and planning are crucial for everyone. This is especially true for college students who as the decisions they make in this stage of their lives can haunt them throughout their income earning years and beyond. In this paper, we examine several financial literacy issues facing college students. We identify college students’ perceptions about their own financial situation, assess student financial literacy knowledge, as well as evaluate their awareness about the status of their savings and retirement positions. We find that basic financial literacy is not the only factor in making sound financial decisions. Our results show the majority of the college students surveyed are financially literate and have the ability to make informed decisions about their personal finances in the short-run. While our respondents appear confident in making short-run financial decisions, their behavior tends to suggest that their confidence is somewhat misguided. In addition, a large number of the students surveyed feel they do not have the requisite knowledge to make wise retirement planning choices. Furthermore, several respondents report a distrust of retirement plans offer by private companies, which may lead to suboptimal retirement savings.
De samenhang tussen algemene toegankelijkheid en individuele aanpassingen
Authors: Houtzager D.C. , Günes N. 
Published: December 2018

De samenhang tussen algemene toegankelijkheid en individuele aanpassingen
Werkgevers en aanbieders van goederen en diensten moeten ervoor zorgen dat hun werkomgeving en diensten algemeen toegankelijk zijn voor mensen met een handicap. Die verplichting is in 2016 in de Wet gelijke behandeling op grond van handicap of chronische ziekte (WGBH/CZ) opgenomen. Nu het wetsartikel ruim twee jaar in werking is, is het tijd om te kijken naar de uitvoering. Relevante vraag daarbij is hoe de algemene toegankelijkheid van artikel 2a WGBH/CZ zich verhoudt tot de plicht om individuele doeltreffende aanpassingen te verrichten, zoals die in artikel 2 WGBH/CZ is vastgelegd.In het navolgende gaan we in op de achtergrond van de wetswijziging en bespreken zowel (inter)nationale jurisprudentie als oordelen van het College voor de Rechten van de Mens.
The palliative approach to caring for motor neurone disease: from diagnosis to bereavement
Authors: Aoun Samar M 
Published: December 2018

… I would like to discuss my longevity as my fear of life is greater than death … quote from a person with MND. With no known cure and no effective treatment yet available for Motor Neurone Disease (MND), this article focusses on quality of life, quality of care and quality of death, the three outcomes of a palliative approach to caring for people with MND (PwMND) and their family carers. A palliative approach emphasizes the need for a patient and family-centred care that focuses on the person and not only on the illness, the importance of therapeutic interactions between care providers and the patient and family, a clear communication all through the illness trajectory and it stresses in particular, the importance of goals of care and advance care plans.A palliative approach needs to be integrated into the care plan for PwMND from the time of diagnosis, aiming to optimise their quality of life by relieving symptoms, providing emotional, psychological and spiritual support pre-bereavement, minimising barriers to a good death and supporting the family post-bereavement. However, these outcomes cannot be achieved without the following cornerstones of a palliative approach to MND care which starts with an empathetic delivery of the diagnosis, the vital support of family carers, the involvement of MND Associations, the education and training of general health and community care practitioners and the connection between the informal caring networks with the formal networks, as exemplified by Compassionate Communities policies and practices.The present article describes a number of evidence-based initiatives from diagnosis to bereavement that need to be implemented in standard practice in order to improve the health and social care of PwMND and their family carers. The drive to find a cure should not detract from the fact that PwMND and their families still need to be supported physically and psychologically until then, by all service providers using a palliative approach, through the continuum of care from start to end.
El archivo y la toma de notas. El lugar del software en la interpretación histórica
Authors: Quiroga Nicolas 
Published: December 2018

Nuevas tecnologías implicadas en la búsqueda, lectura y clasificación de fuentes documentales reclaman la reflexión colectiva para comprender cambios y continuidades actuales en la investigación histórica. Este artículo reflexiona sobre el lugar fundamental en la práctica historiadora de la “toma de notas”, revisa algunas herramientas para clasificar la información –que no afectan sustancialmente la “toma de notas”– y propone un desarrollo concreto que permita nuevas prácticas en la investigación histórica.
Users / Patients as Industrial Relations Actors: A Structurationist Analysis
Authors: Bellemare Guy , Briand Louise , Havard Christelle , Naschberger Christine 
Published: December 2018

This paper presents a structurationnist analysis model that aims to revise the classic industrial relations theories. The model, primarily based on the re-definition of the notion of actor in industrial relations (Bellemare, 2000), proposes to reconsider the frontiers of the industrial relations system (Bellemare and Briand, 2006; Legault and Bellemare, 2008), to replace the notion of “system” by the concept of “region,“ and to extend the model to the study of issues related to “life politics” (Giddens, 1991).The proposed model is illustrated by the study of the influence of users/patients on the work organization and on the decisions of the governing bodies of a French university hospital, and on the French health system (public policies, research priorities and methods, etc.).The results of the study show that the users/patients have become actors in the work relation regions through their mobilization on issues related to life politics: they have challenged the border between expert knowledge and common knowledge, and they have gained greater control over their health and the care they receive. Patients’ associations and individual patients, for their part, have modified the work relations regions at the organizational and worksite levels.Our results pave the way for future investigations that will integrate the dynamic conceptions of “actor” and of “regions of work relationships,“ as well as issues related to the life politics, in order to validate the generalizing scope of the model proposed.
Comment saisir la portée des mobilisations de travailleurs informels et précaires ? Une approche féministe matérialiste appliquée à l’économie solidaire brésilienne
Authors: Yerochewski Carole 
Published: December 2018

Comment analyser la montée de ces nouveaux mouvements de travailleurs que représentent les mobilisations des travailleurs informels et précaires, où les femmes tiennent une place importante, y compris en termes de leadership ? Les approches traditionnelles en sociologie et en relations industrielles évoquent une montée des identités sociales par rapport aux identités professionnelles, comme s’il s’agissait de la montée d’intérêts spécifiques. À partir d’une redéfinition ontologique du travail qu’ouvre l’approche féministe matérialiste, cet article propose une autre lecture des objets de conflictualité amenés par les mobilisations de travailleuses et de travailleurs informels.
Il s’appuie, pour ce faire, sur une étude de cas effectuée dans l’économie solidaire brésilienne et sur le concept d’identité collective de Melucci. Il explore la façon dont ces nouveaux mouvements de travailleurs définissent les processus d’exploitations et de dominations à combattre et la façon dont ils mettent en pratique leurs visions du changement social.
L’article met ainsi en lumière la portée émancipatrice des transformations de leur rapport au travail et souligne, à l’opposé, les réductionnismes qui animent les stratégies syndicales, en particulier quand elles prétendent défendre les droits des travailleurs en développant des coopératives compétitives. Cette approche, qui reconnaît le caractère situé des connaissances, permet de mieux saisir la portée des mobilisations dans l’économie solidaire et le pourquoi des tensions entre syndicats et travailleurs précaires et informels lors des luttes menées par ces derniers.
L’obligation de disponibilité du salarié au-delà de son temps et de son lieu de travail : les enseignements de la Cour suprême du Canada dans Association des juristes de justice c Canada (Procureur général)
Authors: Vallée Guylaine 
Published: December 2018

Un employeur peut-il imposer à ses employés des périodes de garde obligatoires pendant lesquelles ils doivent être joignables en tout temps afin de pouvoir se rendre au travail rapidement et être en état d’accomplir leur prestation de travail ? Dans un arrêt rendu en 2017, la Cour suprême du Canada estime qu’une telle politique ne constitue pas un exercice raisonnable des droits de direction de l’employeur, mais qu’elle ne porte pas atteinte au droit à la liberté des employés protégé par laCharte canadienne. La démarche utilisée par la Cour pour apprécier ce qu’est l’exercice raisonnable d’un droit de direction représente la principale retombée de cet arrêt. Toutefois, l’analyse de l’obligation de disponibilité sous l’angle de l’atteinte aux droits fondamentaux des employés reste à faire.