bluuebunny/crossref_metadata_2025 huggingface dataset:
Models Used in Clinical Decision Support Systems Supporting Healthcare Professionals Treating Chronic Wounds: Systematic Literature Review (Preprint)
Authors: Schaarup Clara , Pape-Haugaard Louise Bilenberg , Hejlesen Ole Kristian
Published: June 2018

BACKGROUND

Chronic wounds such as diabetic foot ulcers, venous leg ulcers, and pressure ulcers are a massive burden to health care facilities. Many randomized controlled trials on different wound care elements have been conducted and published in the Cochrane Library, all of which have only a low evidential basis. Thus, health care professionals are forced to rely on their own experience when making decisions regarding wound care. To progress from experience-based practice to evidence-based wound care practice, clinical decision support systems (CDSS) that help health care providers with decision-making in a clinical workflow have been developed. These systems have proven useful in many areas of the health care sector, partly because they have increased the quality of care, and partially because they have generated a solid basis for evidence-based practice. However, no systematic reviews focus on CDSS within the field of wound care to chronic wounds.

OBJECTIVE

The aims of this systematic literature review are (1) to identify models used in CDSS that support health care professionals treating chronic wounds, and (2) to classify each clinical decision support model according to selected variables and to create an overview.

METHODS

A systematic review was conducted using 6 databases. This systematic literature review follows the Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement for systematic reviews. The search strategy consisted of three facets, respectively: Facet 1 (Algorithm), Facet 2 (Wound care) and Facet 3 (Clinical decision support system). Studies based on acute wounds or trauma were excluded. Similarly, studies that presented guidelines, protocols and instructions were excluded, since they do not require progression along an active chain of reasoning from the clinicians, just their focus. Finally, studies were excluded if they had not undergone a peer review process. The following aspects were extracted from each article: authors, year, country, the sample size of data and variables describing the type of clinical decision support models. The decision support models were classified in 2 ways: quantitative decision support models, and qualitative decision support models.

RESULTS

The final number of studies included in the systematic literature review was 10. These clinical decision support models included 4/10 (40%) quantitative decision support models and 6/10 (60%) qualitative decision support models. The earliest article was published in 2007, and the most recent was from 2015.

CONCLUSIONS

The clinical decision support models were targeted at a variety of different types of chronic wounds. The degree of accessibility of the inference engines varied. Quantitative models served as the engine and were invisible to the health care professionals, while qualitative models required interaction with the user.
Клініко-патогенетичні аспекти хронічного панкреатиту в поєднанні з вірусним гепатитом С в амбулаторній практиці
Authors: Babinets L.S. , Shaygen E.R. , Khomin G.A.
Published: June 2018

Актуальність. Останніми роками зросла увага до інфекційного агента, вплив якого може призвести до розвитку запального процесу в підшлунковій залозі. Значне поширення вірусного гепатиту С серед населення, різноманітність його позапечінкових проявів обумовлюють актуальність проблеми. Недостатність розробки питань первинної й вторинної профілактики хронічного панкреатиту мотивує до глибшого вивчення механізму його розвитку на тлі вірусного гепатиту С. Мета: вивчити клінічний перебіг хронічного панкреатиту у хворих із супутнім вірусним гепатитом С. Матеріали та методи. Обстежено 57 хворих на хронічний панкреатит із супутнім вірусним гепатитом С. Групу порівняння становили 20 осіб, хворих на хронічний панкреатит. Для встановлення клінічного діагнозу хронічного панкреатиту й вірусного гепатиту С усі хворі були обстежені згідно з протоколами, затвердженими наказами МОЗ України № 638 від 10.09.2014 і № 729 від 18.07.2016. Діагноз хронічного панкреатиту й вірусного гепатиту С верифікували на підставі даних анамнезу захворювання, клінічних проявів і результатів досліджень. Загальноклінічні й біохімічні обстеження проводили хворим на хронічний панкреатит у фазі загострення й нестійкої ремісії, хворим із вірусним гепатитом С — у фазі стійкої ремісії. Результати. У клінічному перебігу хронічного панкреатиту із супутнім вірусним гепатитом С провідне місце посідали больовий, диспептичний синдроми й порушення випорожнення, що були більш вираженими, ніж у групі порівняння (вірогідна відмінність від показників II групи, p < 0,05). У хворих на хронічний панкреатит із супутнім вірусним гепатитом С виявили анемію легкого ступеня, зниження рівня загального білка в крові, гіпербілірубінемію, гіперхолестеринемію, підвищення рівня ферментів аланінамінотрансферази й аспартатамінотрансферази, підвищення рівнів амілази крові й діастази сечі (вірогідна відмінність стосовно II групи, p < 0,05). У хворих на хронічний панкреатит із супутнім вірусним гепатитом С показник копрограми становив (5,20 ± 0,82) бала, а у хворих на хронічний панкреатит — (3,10 ± 0,32) бала (виявлено значно гірші показники, більш виражений запальний синдром і дисбактеріоз). У двох досліджуваних групах переважала стеаторея II типу. Глибина структурних змін у підшлунковій залозі за даними ультразвукового дослідження в групі хворих на хронічний панкреатит із супутнім вірусним гепатитом С становила (2,56 ± 1,10) бала, що відповідає процесу середнього ступеня тяжкості. У контрольній групі ступінь ураження становив (1,90 ± 0,60) бала. Висновки. На підставі оцінки даних дослідження встановлено негативний вплив супутнього вірусного гепатиту С на перебіг хронічного панкреатиту.
PERAN MUSEUM ARMA DAN MUSEUM BURUNG BALI DALAM PEMBERDAYAAN BUDAYA DAN MASYARAKAT LOKAL
Authors: Mardika I Made
Published: June 2018

[Title: The Roles of Museum Arma and Museum Burung Bali in Empowering the Culture and Local Society] This article aims to identify roles of Museum Arma and Museum Burung Bali in empowering the culture and local society and to interpret its meaning. The research model is qualitative research. The data collection were done by observation technique, deep interview and documentation, and the data analysis were done inductively. The result shows two ways in empowering the culture and local society. Museum Arma empowers them by museum integrated management model and living museum. Museum Burung Bali empowers them by employing local artist to make collection, souvenirs and traditional Balinese dance performances. The process can be interpreted as local cultural response towards global culture, the deconstructive strategy towards inversion from outside to inside, and the capitalization towards local culture. The conclusion is both museums have roles in empowering the culture and local society towards certain strategies reflexing the meaning of cultural response, local culture improvement, and cultural capitalization.
Some Properties of Para-Sasakian Manifolds
Authors:   Department of Mathematics and Computer Science, Mizoram University, Tanhril, Aizawl-796004, India., Singh Jay Prakash
Published: June 2018

In this paper author present an investigation of some differential geometric properties of Para-Sasakian manifolds. Condition for a vector field to be Killing vector field in Para-Sasakian manifold is obtained. Mathematics Subject Classification (2010). 53B20, 53C15.
La construcción de conceptos en el enfoque constructivista a través de los mediadores tecnológicos, una alternativa de mediación pedagógica para el sistema de enseñanza de la Universidad Estatal a Distancia
Authors: Méndez Estrada Víctor Hugo , Jiménez Aragón Laura
Published: June 2018

El propósito fundamental del presente artículo es ofrecer una propuesta basada en el análisis de varios teóricos constructivistas que sirva de guía a docentes universitarios para la implementación sistémica de los procesos psicológicos en la construcción deconceptos, mediado por los instrumentos tecnológicos indispensables en la modalidad de aprendizaje a distancia de la UNED, cuyo modelo pedagógico es centrado en el estudiante. Primeramente se analiza a la luz de cuatro teóricos constructivistas: Piaget, Ausubel, Vygotski y Novak los pasos que estos proponen para la adquisición del conocimiento (conceptos) a saber: percepción, atención voluntaria, memoria, razonamiento y resolución de problemas; mismos que deben visualizarse a través del desarrollo de metodologías de aprendizaje basadas en el enfoque constructivista.También se hace un análisis descriptivo de 287 documentos impresos y digitales de investigaciones realizadas en la UNED, durante 1989 al 2010. Se escogen dos experiencias de aprendizaje desarrolladas por el estudiantado en dos cursos de laUNED, cuyo fin es ubicar las actividades realizadas por el estudiantado en cada uno de los pasos propuestos por los teóricos para la construcción del conocimiento.
Educación para la transformación social: la propuesta pedagógica de Paulo Freire y el contexto universitario
Authors: Bell Jiménez Ana Gabriela
Published: June 2018

La pedagogía de Paulo Freire busca gestar una educación para la transformación social. Este ensayo argumentativo tiene por objetivos: 1) profundizar en los conceptos pedagógicos implícitos y explícitos en pedagogía de Paulo Freire y su relevancia en vista a la realidad social actual; 2) exponer consideraciones de la implementación de la pedagogía de Paulo Freire en estadios universitarios; 3) argumentar que la implementación de la pedagogía de Paulo Freire en contextos universitarios podría transformar la sociedad.La metodología de construcción del artículo constó de una rigurosa revisión de textos científicos y académicos a la luz de esta temática. Además, se entrevistó a un investigador y autor en el área de la educación dialógica. Se concluye que la labor docente universitaria tiene el potencial de transformar la sociedad en cuanto el docente universitario permita diálogo en su práctica.  Se invita a la reflexión y autoevaluación seria del docente universitario y a la institución universitaria en vista de la transformación social que nace de la coherencia entre la teoría que se profesa y la labor docente.
Clasificación de ecosistemas objeto de conservación en la zona costera del pacífico sur de Costa Rica
Authors: Villegas-Arguedas Juan Carlos
Published: June 2018

Se clasificaron los polígonos de ecosistemas mediante fotointerpretación y análisis multiespectral en la zona costera de dos distritos del sur de Costa Rica, con la finalidad de identificar sitios sujetos de actividades para la conservación de la biodiversidad.  Entre mayo y octubre 2016, se delimitaron y corroboraron en campo dichos ecosistemas. Los bosques se establecieron mediante fotointerpretación y establecimiento de puntos de verificación. En el caso de terrenos de aptitud forestal, se verificaron con medidas de inclinación porcentual promedio y el empleo de  un inclinómetro de lectura óptica marca Suunto PM-5/1520; el parámetro mínimo en terrenos fue de más de 60% de pendiente, adicionalmente, la pedregosidad y la profundidad del suelo. Los humedales se obtuvieron/dispusierona partir de la existencia de vegetación hidrófita, suelos inundados o inundables y fauna asociada. La verificación de cada capa de ecosistemas se estableció gracias al  índice de concordancia de Kappa-Cohen que utiliza las coberturas del suelo como modelo predictivo contra una red de puntos de ubicación geoespacial (GPS) de comprobación de campo, donde concordancias superiores al 70% validan el modelo y la fotointerpretación.  Se delimitaron 188 polígonos de cuatro tipos de ecosistemas, donde el bosque solo cubre 639.1 ha. El área total de estudio corresponde con 12 223.10 ha., el mayor ecosistema natural es el manglar con 2808.64 ha. No se clasificaron terrenos de aptitud forestal sin bosque, mientras que los humedales correspondieron a 39 polígonos con un área total de 138.40 ha; y las asociaciones vegetales a humedales o manglares (AVHM), a 31 polígonos que cubren un área de 629.84 ha. Se concluye que estos ecosistemas naturales son alternativas de desarrollo sostenible para las comunidades con base en la actividad turística. Es recomendable que el Estado y  las comunidades promuevan una agenda conjunta de desarrollo que permita aprovechar las ventajas  de los ecosistemas naturales, también, se sugiere  que los ecosistemas sujetos de conservación se incluyan como parte del Patrimonio Natural del Estado.
Innovación en la organización de proyectos de Educación Continua mediante un modelo cuántico
Authors: Campos-Rudin Manuel
Published: June 2018

Los programas de Educación Continua (educación a lo largo de la vida) gestados dentro de las universidades de forma tradicional optan por el llamado modelo newtoniano. Este modelo se ajusta a los estilos occidentales de gestión y manejo de las organizaciones, pero parece ser insuficiente para las demandas de conocimiento que requiere la sociedad en las puertas de la llamada cuarta revolución industrial. Un modelo cuántico puede ser una forma innovadora de gestar programas y proyectos de educación continua que se adapten mejor a los requerimientos de nuestra sociedad, y las universidades pueden aprovechar de manera óptima tal modelo. El presente estudio cumple como objetivo mostrar los beneficios que se obtienen al plantear un esquema cuántico sobre uno newtoniano en Educación Continua. Se compararon dos programas de educación continua de dos unidades académicas diferentes por un periodo similar de cuatro años. Los resultados demostraron que el modelo cuántico permite optimizar el desempeño de los programas al facilitar procesos flexibles en su gestión, empoderar a los actores y gestar una organización que responde a las demandas de forma integral. Adicionalmente, permitió la transición de la coordinación; incluyó la presencia activa de profesores de otros países y la participación de estudiantes de posgrado; propició proyectos de acción social y logró sostenibilidad y crecimiento continuo por más de cuatro años. Se concluye que el proceso de innovación basado en un modelo cuántico, por sus características innatas, permite una mejor capacidad organizacional sobre el modelo newtoniano.
Welded joints as critical regions in pressure vessels -case study of vinyl-chloride monomer storage tank
Authors: Golubovic Tamara , Sedmak Aleksandar , Spasojevic-Brkic Vesna , Kirin Snezana , Veg Emil
Published: June 2018

Welded joints are analysed as critical regions in a pressure vessel in respect to structural failure due to the elastic-plastic fracture/crack growth. To assess structural integrity of pressure vessels used in chemical industry the risk based procedure has been introduced and applied in the case of a large spherical pressure vessel used as a vinyl-chloride monomer (VCM) storage tank in HIP Azotara Pancevo. The risk matrix has been used, taking into account the basic definition of risk, being the product of the probability and consequence, and applied to different regions of welded joints, having different mechanical properties, i.e. crack resistance. To estimate probability, the failure assessment diagram (FAD) has been used, as an engineering tool, defined according to the position of the operating point for different regions of the welded joint, relative to the critical point on the limit curve. Generally speaking, consequence is estimated based on pressure vessel parameters, or by detailed analysis of health, safety, business and security issues, but in the analysed case, the worst case scenario is assumed, with the highest consequence due to potential disaster for environment and fatalities.
Activity of some disiloxanes toward the cation exchange resin-catalyst in the siloxane equilibration reaction
Authors: Govedarica M.N.
Published: June 2018

The relative activities of four disiloxanes toward the cation exchange resin,
which was used as an equilibration catalyst, were determined in such a way
that the equilibrium initially present in an arbitrary chosen equilibrate
was disturbed by adding the respective disiloxanes to it, and then by
recording the viscosity of the equilibrating mixtures as a function of
reaction time. As a result, a set of different viscosity-reaction time
relationships was obtained, which implies different activities of
disiloxanes toward the catalyst. In this way the following decreasing order
of acitivites was established: 1,3-tetramethyldisiloxane >
1,3-divinyltetramethyldisiloxane > hexamethyldisiloxane >
1,3-bis(3-carboxypropyl)tetramethyldisiloxane.
Zinc electrodeposition from alkaline zincate solution by pulsating overpotentials
Authors: Simicic Milos , Popov Konstantin
Published: June 2018

It is well known that smooth zinc deposits cannot be obtained from alkaline
zincate using constant overpotential and current rate. During prolonged
metal deposition, spongy and dendritic deposits are formed. It has been
shown that the deposits are less agglomerated in the case of square-wave
pulsating overpotentials regime than the ones obtained in case of constant
overpotential regime. This is explained in a semiquantitative way by two
phenomena: selective anodic dissolution during overpotentials ?off? period
and decreasing diffusion control. These effects is more pronounced at higher
pause-to-pulse ratio. Increasing the pause-to-pulse ratio causes a reduction
of the ratio between diffusion and activation overpotential, resulting in a
more compact deposit. Confirmation of the proposed semiquantitative
mathematical model was obtained by zinc electrodeposition onto a copper wire
from a 0.1 M zincate solution in 1.0 M KOH at room temperature.
Spectrochemical and thermal behaviours of the 2,4- and 3,4-dimethoxybenzoates of rare earth elements
Authors: Ferenc Wieslawa , Walków-Dziewulska Agnieszka
Published: June 2018

The physicochemical properties and thermal stability in air of the 2,4- and
3,4-dimethoxybenzoates of rare earth elements were compared in order to
observe the influence of the position of the -OCH3 substituent on their
thermal stability. The complexes of these two series are crystalline,
hydrated or anhydrous salts with colours typical of trivalent rare earth
ions. The carboxylate group is a bidentate, chelating ligand. The thermal
stability of the 2,4- and 3,4-dimethoxybenzoates of the lanthanide elements
was studied in the temperature range 273-1173 K. The positions of methoxy-
groups in the benzene ring influence the number of crystallization water
molecules in the complexes and their thermal stability, which is connected
with the varying influence of inductive and mesomeric effects of the -OCH3
substituent on the electron density in the benzene ring.
Calculation of complex chemical equilibrium compositions of composite rocket propellants combustion products
Authors: Filipovic Milos , Kilibarda Nikola
Published: June 2018

An adequate method for calculating chemical equilibrium in a predominantly
gaseous, multi-component reactive mixture was investigated and successfully
applied. This method involves the stated equilibrium reaction scheme,
including, first, the formation of chemical species, of which concentrations
prevail in the mixture, then the formation of gaseous atomic species by
dissociation of previous ones, and, finally, the formation of complex
chemical species from the atomic species. A computer program, which permits
calculations of equilibrium compositions by the iteration procedure, has
been developed. The results of calculations have been compared with data
obtained by the programs OPHELIE, MICROPEP, and the program SPP, as
documented in the NASA-Lewis Code, which is presently the world-wide
standard. All comparisons gave satisfactory agreement.
Correlation between retention and C-18 silica gel surface coverage in reversed-phase liquid chromatography
Authors: Acanski Marijana , Petrovic Slobodan , Pejanovic Vjera , Petrovic Julijana
Published: June 2018

The effect of C-18 silica gel surface coverage on the retention behaviour of
some estrone derivatives in reversed phase high performance liquid
chromatography has been studied. Two commercial columns with different C-18
coverage, Spherisorb ODS-1(8 % carbon content) and Li Chrosorb RP-18(22%
carbon content), using methanol-water as the eluent, were used.
Reactivity of cyclohex-1-enylcarboxylic and 2-methylcyclohex-1-enylcarboxylic acids with diazodiphenylmethane in aprotic solvents
Authors: Nikolic Jasmina , Uscumlic Gordana , Krstic Vera
Published: June 2018

Rate constants for the reaction of diazodiphenylmethane with
cyclohex-1-enylcarboxylic acid and 2-methylcyclohex-1-enylcarboxylic acid
were determined in nine aprotic solvents, as well as in seven protic
solvents, at 30?C using the appropriate UV-spectroscopic method. In protic
solvents the unsubsituted acid displayed higher reaction rates than the
methyl-substituted one. The results in aprotic solvents showed quite the
opposite, and the reaction rates were considerably lower. In order to
explain the obtained results through solvent effects, reaction rate
constants (k) of the examined acids were correlated using the total
solvatochromic equation of the form: log k=logk0+s?*+a?+b?, where ?* is the
measure of the solvent polarity, a represents the scale of the solvent
hydrogen bond donor acidities (HBD) and b represents the scale of the
solvent hydrogen bond acceptor basicities (HBA). The correlation of the
kinetic data were carried out by means of multiple linear regression
analysis and the opposite effects of aprotic solvents, as well as the
difference in the influence of protic and aprotic solvents on the reaction
of the two examined acids with DDM were discussed. The results presented in
this paper for cyclohex-1-enylcarboxylic and
2-methylcyclohex-1-enylcarboxylic acids were compared with the kinetic data
for benzoic acid obtained in the same chemical reaction, under the same
experimental conditions.
A comparative LFER study of the reactivity of pyridineacetic, pyridineacetic acids N-oxide and substituted phenylacetic acids with diazodiphenylmethane in various alcohols
Authors: Drmanic Sasa , Jovanovic Bratislav , Misic-Vukovic Milica
Published: June 2018

Rate constants have been determined for the reactions of diazodiphenylmethane
(DDM) with 3- and 4-pyridineacetic acid, 3- and 4-pyridineacetic acid
N-oxide and some meta- and para-substituted phenylacetic acids in twelve
alcohols. The determined rate constants, together with literature data, were
used for calculation of Hammett ? values in a series of alcohols. Secondary
? constants have been calculated for substituents in meta and para-position
of phenylacetic acids not given in literature, and also ? constants for 3N,
3N-O, 4N and 4N-O in pyridineacetic acids, in alcohols used. The
transmission of electronic effects through the phenylacetic acid system and
pyridineacetic system is compared with that in benzene and pyridine. The
multiple correlation of log k values for reaction of above acids in 12
alcohols with group of suitable solvent parameters was very successful.
Use of the SSF equations in the Kojima-Moon-Ochi thermodynamic consistency test of isothermal vapour-liquid equilibrium data
Authors: Jelic Jelena , Tasic Aleksandar , Djordjevic Bojan , Serbanovic Slobodan
Published: June 2018

The Kojima-Moon-Ochi (KMO) thermodynamic consistency test of vapour-liquid
equilibrium (VLE) measurements for 32 isothermal data sets of binary systems
of various complexity was applied using two fitting equations: the
Redlich-Kister equation and the Sum of Symmetrical Functions. It was shown
that the enhanced reliability of the fitting of the experimental data can
change the conclusions drawn on their thermodynamic consistency in those
cases of VLE data sets that are estimated to be near the border of
consistency.
New values of the polarity factor
Authors: Kukoljac Milos , Grozdanic Dusan
Published: June 2018

New values of the polarity factor ? for 96 substances are proposed.
Estimation procedure is tested on the values of this factor from the
original work of Halm and Stiel.44
The electro-oxidation of the mixture of formaldehyde and 2-propanol on gold (100) and (111) single crystal planes in alkaline medium
Authors: Vidakovic Tanja , Avramov-Ivic Milka , Nikolic Branislav
Published: June 2018

The effect of formaldehyde on the oxidation of 2-propanol and vice versa on
gold single crystal planes (100 and 111) was studied. An activating effect
in the reaction of the simultaneous oxidation of 2-propanol and formaldehyde
was obtained on a gold (100) plane. In the case of a gold (111) electrode,
the activation effect was not obtained. It was concluded that the adsorption
of formaldehyde on the electrode surface prevents the adsorption of
poisoning species formed during the electro-oxidation of 2-propanol on the
Au(100) plane, while this is not the case on the Au(111) plane. The
different behaviour is caused by the difference in the symmetry of the
surface atoms of these two Au single-crystal planes.
The effect of Zn-Ni sublayers on the corrosion behaviour and thermal stability of epoxy coatings electrodeposited on steel
Authors: Miskovic-Stankovic Vesna , Bajat Jelena , Maksimovic Miodrag , Kacarevic-Popovic Zorica
Published: June 2018

The electrochemical and transport properties, as well as the thermal
stability of epoxy coatings electrodeposited on steel and steel modified by
Zn-Ni alloys were investigated during exposure to 3% NaCl. The Zn-Ni alloys
were electrodeposited on steel using direct and pulse current. From the time
dependence of the pore resistance of the epoxy coating (impedance
measurements), the diffusion coefficient of water through the epoxy coating
(gravimetric liquid sorption measurements) and the thermal stability of the
epoxy coating (thermogravimetric analysis), it was shown that Zn-Ni
sublayers significantly improve the corrosion stability of a protective
system based on an epoxy coating. The values of the pore resistance were
almost unchanged over a long period of immersion time for epoxy coatings on
steel modified by Zn-Ni alloys, inidicating the great stability of these
protective systems.
Modification of the aluminum for making offset printing plates
Authors: Zivkovic Predrag , Jovanovic Slobodan , Popov Konstantin , Ilic Nenad
Published: June 2018

Aluminum as the base of offset printing plates should make good contact with
wetting agents and the light sensitive layer and should be resistant to wear
and cracking. In order to achieve this, the aluminum is roughened and
eventually anodized. A thin, electrochemically deposited chromium layer is
used as the non-printing element in bimetallic offset printing forms.
Chromium shows excellent wettability and wear resistance. The possibility of
chemical deposition of chromium on aluminum from an alkaline solution is
examined in this paper. The presence of chromium was confirmed and measured
by EDAX. A difference in the spectral reflection characteristic between
chromium-treated and non-treated specimens was also detected. An influence
of a chromium layer on an aluminum surface was examined by water drop
spreading. Chromium-treated samples showed better wettability than
non-treated samples, but they are less wettable than anodized samples.
Drying of suspension and pastes in fluidized bed of inert particles
Authors: Grbavcic Zeljko , Arsenijevic Zorana , Garic-Grulovic Radmila
Published: June 2018

A fluid bed dryer with inert particles was used for the drying of suspensions
and pastes. The effects of the operating conditions on the dryer throughput
and on the product quality were investigated. Experiments were performed in
a cylindrical column 215 mm in diameter and 1200 mm in height with 0.925 mm
diameter glass spheres as the fluidizing media. Cineb fungicide, copper
hydroxide and pure water were used as the feed material. With respect to the
main efficiency criteria, i.e., specific water evaporation rate, specific
heat consumption and specific air consumption, a fluid bed dryer with inert
particles represents a very attractive alternative to other drying
technologies. A high drying efficiency results from the large contact area
and from the large temperature difference between the inlet and outlet air.
A rapid mixing of the particles, due to aggregative fluidization and
mechanical agitation, leads to nearly isothermal conditions throughout the
bed. In our experiments, suspensions and very dense pastes were successfully
treated. Suspension and product hold-up in the bed varies between 6 and 8 %
by mass and a product with the same particle size as the raw material is
obtained.
Rajakarjalaismurteiden avoimet persoonaviittaukset
Authors: Uusitupa Milla
Published: June 2018

Milla Uusituvan suomen kielen alaan kuuluva väitöskirja tarkastettiin Itä-Suomen yliopistossa 15. joulukuuta 2017. Vastaväittäjänä toimi dosentti Maria Vilkuna Helsingin yliopistosta ja kustoksena dosentti Hannele Forsberg.

Milla Uusitupa: Rajakarjalaismurteiden avoimet persoonaviittaukset. Publications of The University of Eastern Finland. Dissertations in Education, Humanities, and Theology 117. Joensuu: University of Eastern Finland.

Kirja on luettavissa osoitteessa http://epublications.uef.fi/pub/urn_isbn_978-952-61-2646-3/urn_isbn_978-952-61-2646-3.pdf.
A psicologia de Carl Rogers na formação e atuação de orientadores educacionais / The psychology of Carl Rogers in the training and activities of school counselors
Authors: Almeida Laurinda Ramalho de
Published: June 2018

O objetivo deste artigo é investigar a contribuição da Psicologia de Carl Rogers na formação e atuação de orientadores educacionais no Estado de São Paulo. O estudo realizado atende às características da abordagem qualitativa de pesquisa. Foram analisados depoimentos de duas ex orientadoras educacionais, uma de escola pública e outra de escola particular. Para a análise dos depoimentos empregou-se a “análise da prosa”, proposta metodológica de Marli André. Para contextualizar a Orientação Educacional no Estado de São Paulo, evidenciando seu entrecruzamento com a abordagem rogeriana, é feita apresentação sucinta da Orientação Educacional na legislação brasileira e uma referência ao primeiro concurso público de ingresso de orientadores educacionais na rede pública estadual de ensino de São Paulo. A análise evidenciou que a psicologia de Rogers, em especial as condições ou atitudes facilitadoras, consideração positiva incondicional, autenticidade e empatia, fizeram parte do repertório formativo das orientadoras. Também evidenciou que, no contexto escolar, a incompreensão do não diretivismo da proposta rogeriana ocasionou a deturpação das ideias de Carl Rogers.
Da solidão do trabalho docente à necessidade do trabalho coletivo na escola: relatos de professores iniciantes / From solitude of teaching to collective work at schools: Reports of beginning teachers
Authors: Cassão Pamela Aparecida , Chaluh Laura Noemi
Published: June 2018

O presente texto apresenta parte de uma pesquisa de mestrado de Pamela Aparecida Cassão que analisou quais as marcas de alteridade presentes no início do exercício da profissão docente, com a finalidade de identificar como afetam a constituição do ser professor. Dentro do foco de investigação, estavam os acontecimentos vividos pelos professores iniciantes e suas contribuições para a constituição docente dos mesmos, levando em consideração as relações estabelecidas com os outros sujeitos ao estarem inseridos na escola. O locus da pesquisa centrou-se em um grupo de troca de experiências docentes, composto por dez professores iniciantes. Foram realizados sete encontros com sete temas ligados à profissão. De caráter qualitativo, a pesquisa se orientou pela perspectiva sociohistórica de Maria Teresa de Assunção Freitas. Além disso, as entrevistas coletivas de Sonia Kramer foram utilizadas como instrumento de produção dos dados e a análise foi realizada a partir do paradigma indiciário de Carlo Ginzburg. Como resultado, foi possível indiciar onze marcas de alteridade presentes na constituição docente dos participantes e, a partir delas, refletir sobre novas propostas de formação dos professores, pensando na relação estreita entre alteridade e profissionalidade. Este trabalho tratará de uma marca de alteridade recorrente nos dizeres dos participantes da pesquisa: a solidão do trabalho docente e, a partir dela, revelará a necessidade da realização de um trabalho efetivamente coletivo na escola.
A responsabilidade da escola perante manifestações de agressividade: o olhar revelado por meio das redes sociais / The responsibility of the school in view of manifestations of aggressiveness: The view through social networks
Authors: Placco Vera Maria Nigro de Souza , Miranda Camila Lima , Matsuda Adelina Braga , Franco Francisco Carlos , Franco Kátia Cilene de Mello
Published: June 2018

Este artigo relata uma investigação sobre as representações sociais (Serge Moscovici), construídas a partir da veiculação, nas redes sociais, de um vídeo que retrata uma criança derrubando objetos em uma sala, ocorrido em outubro de 2015, em Macaé, Rio de Janeiro. Esse vídeo ganhou enorme repercussão, evidenciada pelo seu destaque também em canais de televisão. Neste sentido, buscou-se compreender as teorias construídas por diferentes pessoas para o que estavam vendo naquelas imagens. Assim, a análise se centrou nos comentários de leitores sobre o vídeo, de modo que foram alocadas em quatro categorias preestabelecidas, com base nas concepções de responsabilidade elencadas por Yves Lenoir: senso comum, internalista, externalista (forte) do eu profundo e externalista fraca. Como resultados, evidenciou-se uma visão de responsabilidade majoritariamente centrada na mãe e na incapacidade da criança de distinção sobre o que é aceitável socialmente. Paradoxalmente, embora se considere a incapacidade da criança para esta distinção, os comentários defendem sanções à mesma. Outra representação, embora menos presente, é a denominada externalista fraca, na qual o aluno deve igualmente receber uma sanção, mas que também se orienta pela autocorreção e a autotransformação, em uma perspectiva social inter-relacional. Para superar esse impasse ético é preciso que o ser humano – professores, alunos, pais e leitores –, desenvolva em suas experiências a aprendizagem ética (Josep Maria Puig).
Representação social da “Outra Infância” portuguesa (séculos XIX-XX): atendimento assistencial e (re)educativo / Social representation of the Portuguese “Other Childhood” (19th and 20th centuries): Assistance and (re)educational care
Authors: Martins Ernesto Candeias
Published: June 2018

O artigo aborda a “Outra Infância”, ou seja, a que foge da infância dita normalizada na sociedade, no contexto do século XIX e parte do XX, nas suas conceções ou enfoques que a reconstroem no tempo e na memória histórica. A presente análise hermenêutica circula à volta daquela infância, abandonada, marginalizada, em risco, delinquente e desamparada, sem a presença física e moral da família, sem escolarização e afetividade normal para o seu desenvolvimento, inserida em dispositivos jurídico-social, médico-pedagógico, assistencial e institucional. Serão tratadas as conexões históricas relacionadas com essa infância, as condições e fenômenos sociais interligados com a sua problemática e realidade. Essas infâncias são aqui problematizadas, contextualizando-as historicamente no momento contemporâneo português e fazendo digressões argumentativas de teor antropológico, epistemológico, pedagógico e histórico social. Aquelas infâncias eram assistidas e/ou institucionalizadas em internatos asilares e estabelecimentos assistenciais e de reeducação, onde recebiam uma formação para a vida. Portugal foi prolífero em criar diversos tipos de instituições, especialmente os asilos e acolhimentos do século XIX e outras instituições reeducativas que perduraram no século XX. Em três pontos assenta a argumentação aqui apresentada: emergência dos problemas e condições sociais da infância; a imagem da outra infância na voz dos periódicos; a infância à margem da sociedade e as medidas assistenciais e (re)educativas de encerramento.
Uma análise histórica das estratégias interventivas do Serviço Social nas políticas de escolarização / A historical analysis of intervention strategies of Social Work in school policies
Authors: Dentz Marta Von , Silva Roberto Rafael Dias da
Published: June 2018

Este artigo apresenta uma análise das estratégias interventivas do Serviço Social nas políticas de escolarização, enfatizando, sobretudo, a constituição histórica dessas estratégicas. Para fi ns de investigação, tomou-se como problematização: como se deram as intervenções do Serviço Social nas políticas de escolarização? De que forma ocorreram os deslocamentos interventivos no processo constitutivo dessa inserção? No que se refere aos aspectos metodológicos, a pesquisa é de natureza qualitativa e contempla a análise de diferentes documentos, livros históricos, assim como textos reguladores do contexto profissional do Serviço Social relacionado à Educação Básica. Menciona-se que, na constituição histórica das relações entre Serviço Social e Educação, ocorreram significativas mudanças de ênfase nas racionalidades políticas, que indicam, de forma simultânea, a estratégia interventiva de proteção social inter-relacionada a estratégias interventivas individuais, terapêuticas e de comunidade, estabelecendo, então, mudanças importantes neste processo constitutivo.
A Study on influence of organic ligands on migration of heavy metals through compacted clayey soil
Authors: Yantrapalli Sudheer Kumar , P Hari Krishna , K Srinivas
Published: June 2018

This paper presents the feasibility study on utilization of locally available clayey soil as Compacted Clay Liner based on its contaminant migration capacity under the presence of organic chemical EDTA (Ethylene Diamine Tetra acetic Acid) which is abundantly released into the environment. Lead, Nickel, cadmium and chromium ions was selected as contaminants and its migration properties are assessed by conducting column studies with a single and multiple heavy metal solution with the EDTA. From the experimental investigations, it is revealed that with the presence of EDTA, the contaminant breakthrough time get reduced due to soluble metal – EDTA complex formation. At pH 2, interaction with multi metal, the mobility was increased and the order of mobility was observed as Cr > Cd > Ni > Pb. With the presence of EDTA in multi metal system at pH 2, the order of the mobility was Cr > Ni > Cd > Pb and at pH 7 the mobility of heavy metals were increased the order was Cr > NI > Pb > Cd. This study reveals that locally available clayey soil is capable of retaining heavy metals and it may be used as a compacted clay liner, where organic chemical like (EDTA) ingression is present.
Structural Analysis of Northwest Sabah Basin by 2D Reconstruction of Seismic Sections
Authors: Muhamad Sidek Mohd Akhmal Bin , Hamzah Umar
Published: June 2018

The tectonic evolution of thrust fold belt and thrust sheet zone in Northwest Sabah basin was described based on balanced reconstruction of seismic sections representing Mid-Miocene to Recent deposits. The study area is located at the center of a wide crustal deformational zone bordered by the Sunda Shelf on the northeast, Sulu Sea in the southwest and the South China Sea in the northwest. Balancing cross section can be applied after the deformed geological structure geometry is accurately determined from seismic sections and 7 seismic stratigraphic unit from 15 Ma until Recent is consecutively restored. There are four steps involved in retro-deformation processes beginning with removing all faults displacements followed by unfolding the folds, isostasy correction and finally the removal of each compacted layer parts or decomposition. Wider fold wavelengths with least thrust faults were observed from south to north in the seismic sections ranging from 12 to 4 km with an average of about 7 km, while smaller fold wavelengths and more thrust faults were observed in the north based on the same seismic sections. In general, the reconstructed cross sections revealed compressional tectonic deformation activity as shown by shortening strain trending NW-SE. Measurement of total shortening shows that thrust fold belt is imbalance by an exceeds of 14.7 km and more active compared to thrust sheet zone which has only 0.9 km. Results of the study also indicate facies destruction due to shortening which is decreasing towards Pliocene or younger deposits.
Macerals Analysis Seam M2 Muaraenim Formation, : Implication Toward Coal Facies and Coal Rank in Kendi Hill, South Sumatra
Authors: Rajagukguk Yonathan Mangatur , Jati Stevanus Nalendra
Published: June 2018

The Muaraenim Formation is a coal bearing formation in South Sumatra Basin of the Late Miocene – Pliocene. Shell (1978) divides this formation based on coal seam content are: M1, M2, M3, and M4. Coal seam in this area include in seam M2 member, with the general characteristics of the presence of silicified coal on the roof and floor of coal seams as a marker. The administration of the research area is located in east Kendi Hill, South Sumatra. The Kendi Hill is composed of adesite igneous rocks that intruded Muaraenim Formation in unconformity at the time of Pleistocene. This study aims to determine the environment of coal depositional based on maceral analysis and determine the factors influence the physical characteristics of coal seams in Kendi Hill. Data that has been obtained from the field, then conducted a selection process. The number of samples analyzed were  nine sample based on near and far to the Kendi Hill spread from the southern, central, and northern of the location. The  result of the analysis will display the maceral diagram. Megascopically, coal seam in the Kendi Hill are black, dull with bright, uneven – subchoncoidal, blackish brown in streak, have a pyrite and resin. The thickness of the coal seams ranges from 0,45 to 14 meters. Based on the maceral analysis, the coal seam in the Muaraenim Formation is composed dominated by vitrinite, then liptinite, inertinite and mineral matter pyrite (1,6-6,6%). Vitrinite reflectance of coal in the research area ranges from (0,37-0,48%) that included to the Sub bituminous – High Volatile Bituminous C. From the results of Tissue Preservation Index and Gelification Index value indicated that the environment of coal depositional in the research area was a limnic to wet forest swamp. Whereas the deposition of the Muaraenim Formation in deltaic environment (Transitional lower delta  plain).
Past environments of Sardinian archaeological sites (Italy, West Mediterranean Sea), based on palynofacies characterization
Authors: Pittau Paola , Buosi Carla , Scanu Giovanni G.
Published: June 2018

A study method based on characterization of palynofacies (organic matter, palynomorphs) preserved in sediments was applied to obtain information about past environments of Sardinian sites. Organic matter (OM) was classified in ten categories according to its biological source, ecological characteristics, morphology and preservation state. These categories included woody and non-woody particles (cuticles, amorphous organic matter), phytoclasts, spores and pollen grains, gelified particles, and altered phytoclasts that ranged from transparent to opaque fragments. Cluster analysis classified the samples into associations. Each cluster includes stations with a similar spatial distribution pattern. The characterization of the different types of OM was coupled with palyno-logical analyses to produce suggested hypotheses about past vegetation, human activity and land use in Sardinia.
Early Eudicot flower and fruit: Dakotanthus gen. nov. from the Cretaceous Dakota Formation of Kansas and Nebraska, USA
Authors: Manchester Steven R. , Dilcher David L. , Judd Walter S. , Corder Brandon , Basinger James F.
Published: June 2018

An extinct plant that populated the eastern margin of the Cretaceous Midcontinental Seaway of North America about 100 million years ago has attracted interest as one of the earliest known bisexual flowers in the fossil record. Reexamination of the type specimen of Carpites cordiformis Lesq., and corresponding specimens from sandstones and clays of the Dakota Formation of Kansas and Nebraska and the correlative Woodbine Sandstone of Texas, with both light microscopy and micro CT scanning, leads to a revised concept of the morphology and affinities of the “Rose Creek flower”. The moderately large flowers (22–30 mm diameter) have two perianth whorls: five basally fused sepals and five free spatulate petals. The gynoecium is pentacarpellate with five styles. A crescent-shaped nectariferous pad occurs at the base of the gynoecium aligned with each sepal. Ten stamens are inserted at the level of the nectaries, one whorl organized opposite the sepals and another opposite the petals. In situ pollen is oblate, brevitricolporate and finely verrucate. The fruits are loculicidal capsules with persistent calyx and disk. Comparing the full suite of observed characters with those of extant angiosperms indicates particularly close similarity to the monogeneric fabalean family Quillajaceae, with shared features of perianth number and morphology, nectary position and morphology, stamen number and morphology, and gynoecium merosity, although the fossil differs from extant Quillaja in fruit type (capsule vs basally syncarpous follicles) and especially in pollen morphology (10 μm oblate, microverrucate, vs 30–40 μm prolate, striate).
From Inconsistencies to Contingencies -Understanding Policy Complexity of Novi Sad 2021 European Capital of Culture
Authors: Tomka Goran , Kisić Višnja
Published: June 2018

The case of Novi Sad European Capital of Culture 2021 (NS2021), in which various rationales of cultural policy (local, national, supranational) thread a complex web of political interactions, brings interesting challenges to the theoretical landscape of cultural policy research. We start with the analysis of the Bidbook NS2021 as a cultural policy text, discussing its inconsistencies and ambiguities. Then we study the context and the policy process through participant observation and interviews with key authors. We find that the policy-making process is best explained as contingent - meaning that it is dependent on the historical discourses, demands of the specific policy genre, external requirements and internal pressures, and individual agencies and accidents. In the concluding section, we discuss theoretical and methodological implications that policy contingency poses to cultural policy studies.
Internal and External Factors in the Development of a Network Organization in the Arts: Case Study of Društvo Asociacija
Authors: Srakar Andrej
Published: June 2018

Network organizations in the arts have recently received substantial discussion in cultural policy research. Yet, very seldom have they been empirically modeled. We analyze development of Društvo Asociacija, the umbrella network of nongovernmental organizations and freelancers in culture and the arts in Slovenia between 2004–2017. Using mediation analysis, we observe two breakpoint periods in the development of the network and explore if they were the effects of internal, organizationally related factors or the mere response to external, macroeconomic changes. Our findings demonstrate the importance of internal decisions of the organization which have a self-standing, but not a mediating effect to the consequences of external factors like financial crises. This has an important consequence for European cultural policies as it shows to which extent network organizations in the arts should be supported directly and to which manner their condition is just a consequence of the changes in their external environment.