bluuebunny/crossref_metadata_2025 huggingface dataset:
Satisfacción laboral del profesional de enfermería en cuatro instituciones de salud
Authors: Hernández Zavala Margarita , Hernández Cantoral Alicia , Nava Galán Ma. Guadalupe , Pérez López María Teresa , Hernández Ramírez María Guadalupe , Matus Miranda Reyna , Balseiro Almario Carmen L.
Published: January 2019

Se ha relacionado la satisfacción laboral con el desempeño y en los servicios de salud además, con la calidad del cuidado que se brinda. Objetivos. Establecer el grado de satisfacción laboral e identificar los factores asociados a ésta en personal de enfermería de cuatro Instituciones públicas de salud del tercer nivel de atención. Metodología: Estudio transversal, observacional y descriptivo. La muestra comprendió 594 profesionales de enfermería. Se aplicó una encuesta integrada por dos apartados, uno de datos socio-demográficos y otro para medir los factores intrínsecos y extrínsecos relacionados con la satisfacción laboral de acuerdo al instrumento de Font Roja ampliado (9 factores con 26 ítems en total). Resultados: Se obtuvo una confiabilidad del instrumento de 0.8 de alfa de Cronbach, 35% de los encuestados es personal especializado, la calificación de Satisfacción Laboral tuvo un promedio global de 101±10. Los factores identificados con insatisfacción fueron la promoción y competencia profesional, los mejor calificados la relación interpersonal con los jefes y con los compañeros. Los factores extrínsecos no mostraron diferencias estadísticamente significativas. Discusión: Los resultados concuerdan con la literatura, la promoción profesional y la competencia laboral son los que más se observan afectados. La institución "C" es la que tiene mayor nivel de satisfacción, también se resalta que el profesional que labora en áreas críticas se encuentra más satisfecho. Conclusiones: El personal de enfermería en estas instituciones tiene una calificación de nivel medio a alto de SL, la identificación de factores de insatisfacción así como de satisfacción son importantes para fundamentar mejoras e incidir en la calidad de los cuidados.
Acoplamiento cibernético paciente-máquina-enfermera
Authors: Vega Morales Elsy Guadalupe , Gómez Luján María Del Pilar , Bustamante Edquen Sebastián
Published: January 2019

El presente estudio cualitativo tuvo como objetivos describir y analizar los estilos de cuidar/cuidado que realizan las enfermeras para el paciente adulto con ventilación mecánica asistida en un Hospital Regional Mexicano. Maturana y Varela, Figueiredo y Boff fueron los autores que dieron soporte teórico-filosófico al estudio desde la perspectiva del pensamiento complejo. Participaron diez enfermeras (os) asistenciales de la Unidad de Cuidados Intensivos adultos, del Hospital General Dr. Agustín O'Horán de Mérida Yucatán, México. Los datos fueron obtenidos a través de la entrevista a profundidad y observación participante. La categoría temática principal del estudio fue: Acoplamientoa cibernético paciente-máquina-enfermería con las subcategorias, acoplamiento paciente-máquina, acoplamiento paciente-enfermera(o) y acoplamiento familiar al sistema hospitalario. Se destaca cómo el cuidar-cuidado de enfermería se hace imprescindible para que dicho acoplamiento se pueda llevar a cabo. Los resultados obtenidos permiten contribuir en la construcción de un cuerpo de conocimientos científicos específicos sobre el cuidar/cuidado de enfermería para pacientes ventilados a partir de la práctica. Este estudio subraya la importancia del cuidado que proveen cotidianamente las enfermeras en la unidad de cuidados intensivos para que pueda desarrollarse un acoplamiento cibernético exitoso entre las máquinas vivientes y las máquinas mecánicas.
Percepción del personal de salud sobre un programa de detección oportuna del cáncer cervical
Authors: Hernández-Márquez C.I. , Salinas-Urbina A.A.
Published: January 2019

Objetivo: Conocer la percepción que el personal de salud del primer nivel de atención tiene respecto al programa Detección Oportuna del Cáncer Cervical en México.

Método: Estudio cualitativo, se realizaron 15 entrevistas semi-estructuradas a médicos y enfermeras de tres centros de salud rurales del Estado de Morelos, México. La información se analizó siguiendo los planteamientos de la Teoría Fundamentada.

Resultados: El personal de salud percibe el programa Detección Oportuna del Cáncer Cervical como un programa de salud con fines preventivos, identifica la prueba de citología cervical como el medio para prevenir el cáncer cervicouterino, considera que el objetivo del programa es la obtención de muestras citológicas. La percepción está definida            por el cumplimiento de metas, las barreras que se presentan para su operación, la elevada demanda y la escasez de recursos materiales, así como por los sentimientos del personal y sus condiciones de trabajo.

Conclusiones: Es necesario reforzar los planes y programas de estudio de las carreras de enfermería y medicina para que los estudiantes obtengan conocimientos, desarrollen habilidades y adquieran competencias con base en conocimientos científicos, generar el correcto uso de términos médicos, la lectura crítica, la búsqueda de información y el interés por la actualización y crecimiento profesional.
Síndrome de Burnout en el personal de enfermería y su relación con cuatro variables laborales
Authors: Rivas E. , Barraza-Macías A.
Published: January 2019

Objetivo: Determinar si las variables: turno de trabajo, situación laboral, el realizar horas laborales extras y servicio en el que se encuentra actualmente, establecen diferencias en el nivel con que se presenta el síndrome de Burnout en los profesionales de enfermería del Hospital Materno Infantil de la ciudad de Durango.

Método: Se realizó un estudio correlacional, transversal y no experimental a partir de la aplicación del Maslach Burnout Inventory‐General Survey, a 204 enfermeras/os del Hospital Materno Infantil de la ciudad de Durango, en México.

Resultados: De las cuatro variables estudiadas (turno de trabajo, situación laboral, el realizar horas laborales extras y servicio en el que se encuentra actualmente), es la del turno laboral la que marca una diferencia significativa en el nivel en que se presenta el síndrome de Burnout en el personal de enfermería.

Conclusiones: Las condiciones laborales pueden desencadenar situaciones estresantes que a la larga generen el síndrome de Burnout, tal es el caso de variables como turno en que se labora o el tipo de nombramiento laboral que se posea. La aparición de este síndrome afecta el desempeño profesional del personal de enfermería.
Actitud de los estudiantes de enfermería hacía los adultos mayores evaluada con las escalas de Osgood y Kogan
Authors: Hernández-Vicente I.A. , Moguel-Ortíz O. , Hernández-Ramírez M. , Lumbreras-Delgado I. , Banderas-Tarabay J.A.
Published: January 2019

Introducción: El incremento de la población de adultos mayores, requiere de particular atención y planeación en el área de la salud, así como considerar las actitudes hacia ellos, principalmente por parte de los estudiantes de enfermería quienes los cuidaran después de graduarse.

Objetivo: Identificar la actitud que tienen los estudiantes de enfermería hacia el adulto mayor y el interés que muestran en cuidar a esta población.

Material y métodos: Estudio descriptivo, cuantitativo y trasversal realizado por medio de una encuesta a una muestra representativa de 283 estudiantes de ambos sexos de la carrera de enfermería. El instrumento de investigación se aplicó para determinar la actitud que tienen los estudiantes hacia el adulto mayor con la utilización de dos escalas: el diferencial semántico de Osgood y la de Kogan.

Resultados: Con base en la escala de Osgood el 37.7% de los estudiantes tienen una actitud negativa hacia el adulto mayor y con la escala de Kogan se obtuvo el 47% para esta categoría. En promedio, la actitud de los estudiantes fue valorada como regular, y es el sexo femenino quien tiene más actitudes positivas, independientemente de la escala utilizada. Al 51.9% le gustaría desempeñarse en el área gerontológica.

Conclusiones: Los estudiantes de enfermería tienen más actitudes negativas relacionadas principalmente a la fragilidad y necesidades de cuidado que requiere el adulto mayor. Es necesario revisar los programas educativos en enfermería para que el aprendizaje y la comunicación orienten al estudiante desde el inicio de la carrera, para incrementar las experiencias y actitudes positivas hacia este grupo social.
Conocimiento e investigación sobre la autonomía profesional en enfermería. Revisión narrativa
Authors: Hine-Sanabria A. , Mendoza-Monsalve A. , Rojas L.Z. , Roa-Díaz Z.M.
Published: January 2019

Introducción: Enfermería como disciplina se encuentra en un momento trascendental a la luz de los desarrollos científicos que están en espera de ser incorporados en el cuidado y que necesitan enfermeros autónomos en su práctica profesional, por lo cual en el presente trabajo se realizó una revisión narrativa del concepto de autonomía.

Objetivo: Describir el concepto, medición e investigaciones sobre la autonomía profesional en estudiantes de enfermería.

Desarrollo: La autonomía profesional ha acompañado la evolución de la enfermería; ha pasado por momentos de invisibilidad hasta ser parte de la definición de la profesión y su práctica. Por lo anterior, la medición de este constructo ha cobrado gran importancia, identificándose tres categorías, en primer lugar se encuentran los instrumentos que buscan explorar la actitud de la enfermera y las características de los pacientes, en segundo lugar, los que fijan su perspectiva desde el desempeño laboral de la enfermera y por último se destacan aquellos que hacen una diferenciación de la medición según características como sexo y experticia; estos instrumentos han sido empleados en estudios principalmente transversales que han establecido comparaciones con otras profesiones.

Conclusiones: Dada la importancia del concepto de autonomía y su escasa descripción, medición y evaluación como constructo de la identidad profesional  en enfermería, así como la escasez de trabajos publicados en español; se identificó la necesidad de realizar investigaciones con instrumentos válidos, en diseños longitudinales que establezcan los factores asociados al desarrollo de la autonomía profesional y contribuyan al fortalecimiento de esta característica en el personal de enfermería.
Factores de riesgo psicosociales asociados a preeclampsia en mujeres mexicanas: análisis comparado en tres Estados
Authors: Torres-Lagunas M. A. , Vega-Morales E. G. , Vinalay-Carrillo I. , Cortaza-Ramírez L. , Alfonso-Gutiérrez L.
Published: January 2019

Objetivo: Analizar comparativamente los factores de riesgo psicosociales asociados con preeclampsia en mujeres mexicanas residentes de tres Estados.

Método: Estudio de casos y controles en 336 mujeres puérperas con y sin preeclampsia (130 del Estado de México, 114 de Yucatán y 92 de Veracruz). Se aplicaron dos cuestionarios y 5 escalas tipo Likert previamente validadas. Se llevó a cabo análisis estadístico comparativo mediante el software SPSS ver 20. Las variables cuantitativas se analizaron con Kruskal Wallis, las categóricas con frecuencias, el riesgo con razón de Momios (OR); IC de 95%. El riesgo se ajustó con regresión logística con a = 0.05.

Resultados: El análisis reveló violencia leve en los 3 Estados, con mayor frecuencia en el Estado de México y Veracruz (OR: 3.53; IC 95%: 1.13 - 10.97). La depresión, fue un hallazgo significativo para preeclampsia. Existe de 1 a 2 veces más riesgo para esta enfermedad en embarazadas del Estado de México que sufren algún grado de depresión (OR: 1.66; IC 95%: 1.058 - 2.607) y de 3 a 4 veces más riesgo cuando hay trastorno depresivo mayor (OR: 3.67; IC 95%: 1.23 - 10.89). En mujeres veracruzanas que reportaron algunas veces sintomatología depresiva está presente 3 veces más el riesgo de preeclampsia (OR: 3.12; IC 95%: 1.077 - 9.083) y 7.4 veces más riesgo cuando tienen menos de 5 consultas prenatales (OR: 7.42; IC 95%: 2.85 - 19.33).

Conclusiones: Se identificaron la depresión, sintomatología depresiva, violencia y el número de consultas prenatales menor a 5 como factores de riesgo psicosociales asociados a preeclampsia. Estos resultados permitirán proponer un modelo de intervención integral de enfermería para disminuirlos.
Metodología activa en el Estudio de Caso para desarrollo del pensamiento crítico y sentido ético
Authors: Vargas I. , González X. , Navarrete T.
Published: January 2019

Introducción: Un modelo centrado en la enseñanza-aprendizaje supone un cambio en la docencia universitaria, esto implica el uso de metodologías activas con enfoque en el desarrollo de habilidades como el pensamiento crítico (PC) y sentido ético (SE).

Objetivo: Evaluar el impacto de la implementación del estudio de caso (EC) en el desarrollo de habilidades de PC y SE en estudiantes de enfermería.

Métodos: Se realizó una intervención longitudinal en una muestra de 103 estudiantes, se aplicó la prueba estadística ANOVA.

Resultados: Se evaluó el desarrollo de PC al comparar los resultados obtenidos por los estudiantes en tres evaluaciones, se logró evidenciar un progreso en el desarrollo de las habilidades de PC, y SE. Con el análisis de varianza se estableció que el valor del estadístico F fue mayor al crítico (valor p < 0,05), para un nivel de confianza del 95%, se puede rechazar la hipótesis nula.

Discusión: La implementación de la metodología contribuyó favorablemente en el desarrollo de las habilidades PC y SE en los estudiantes, lo que les permitió identificar y resolver problemas, al fundamentar sus decisiones. Además, fomentó el aprendizaje colaborativo y el respeto, entre pares.

Conclusiones: La metodología EC promovió un aprendizaje activo y un cambio en la cultura del aula. Si bien, implementar la metodología de EC favoreció el desarrollo de habilidades de PC y SE en los estudiantes de enfermería, es necesario seguir investigando sobre factores que mejoren el proceso de enseñanza-aprendizaje con un enfoque activo.
La enseñanza de la enfermería en el contexto de la pedagogía problematizadora de Paulo Freire
Authors: Cárdenas-Becerril L. , Silveira Kempfer S.
Published: January 2019

Introducción: Vivimos en un mundo de incertidumbres. La educación es la directriz en la sociedad, en la medida en que favorece el saber, la experiencia y la formación profesional de las personas. Ante la perspectiva de la incertidumbre viva, podríamos cuestionarnos sobre: ¿Cómo estamos viviendo? ¿En qué medida yo me reconozco en la incertidumbre? ¿Cómo este principio influye en la educación y la enfermería?

Objetivo: Reflexionar, a partir de la pedagogía problematizadora de Paulo Freire, sobre la enseñanza de enfermería empleando el método propuesto por este educador brasileño.

Desarrollo: Paulo Freire fue un hombre vinculado a su realidad social y cultural, que se apropió de las cosas del mundo para enseñar a personas pobres a partir de lo que ellas sabían. Su método traduce la importancia de una práctica pedagógica horizontal, que promueva la autonomía del sujeto educando y lo torne capaz de hacer sus propias elecciones, para transformar su realidad. La práctica transformadora lleva al sujeto a la concientización y liberación. Resalta en su obra la necesidad de que la educación tenga su contenido, sus métodos y sus programas preparados para permitir que el hombre llegue a condición de sujeto, a reconocerse como persona en el mundo para transformarlo, estableciendo relaciones de reciprocidad cultural e histórica.

Conclusión: La educación en Enfermería, tanto en México como en Brasil, podría retomar la pedagogía postulada por Freire, con la intención de formar profesionistas con conocimientos disciplinarios, en un marco de responsabilidad, compromiso social y ciudadanía.
THEOLOGY AS MODERN DISCIPLINE IN SECULAR AND CONFESSIONAL ASPECTS
Authors: Yuzeev A. N.
Published: January 2019

Theology is a new speciality, approved by the education instututes of Russian Federation., It is related to religion and religious life.. The creation of a new educational standard makes it possible to fi ll the gap of the past, when religion in certain periods of history played a signifi cant role in society and a new look at the possibility of religion in the formation of the spiritual component of modern man. The importance of correlation between secular and religious in the educational process of the new speciality is great. The diff erentiation of the sphere of existence of philosophy and religion took place in medieval Arab Muslim thought, as Ibn Rushd (XII century) wrote. In the same spirit of contradiction of religion and philosophy thought the Tatar thinker of the XIX century S. Mardzhani and at the beginning of XX century R. Fahraddin. The relevance of the new educational standard theology for the formation of modern spiritual personality is considerable.
MEDENIYET: THE POLITICAL CONTEXT AND THE MAIN THEMES OF THE TURKISH-OTTOMAN NEWSPAPER IN BULGARIA IN 1933
Authors: Saetov I. G.
Published: January 2019

This research looks at the Medeniyet, Turkish newspaper, launched in 1933 in Bulgaria. The goal is to show both historical and political contexts of the newspaper, published in Ottoman language and opposing to Kemalists in Turkey and Bulgaria, and discover main topics of its fi rst ten issues. Research draws upon primary sources, never examined thoroughly before. At the end, all titles of these issues are given in modern Turkish description and in translation to Russian.
Possibility of medicinal plants utilization in forest sites of the “Sagonjevska Crna Cuka“ FMU
Authors: Danilovic Milorad , Gasic Jovan , Cirovic Vladimir
Published: January 2019

This paper presents the possibilities of using medicinal plants in the
territory of the ?Kursumlija? Forest Administration. The research was
carried out within the ?Sagonjevska Crna Cuka? Management Unit, with an area
of 2578,67 ha, where 20 sample plots were established (5 in each
compartment). These sample plot circles were arranged into a network through
compartments 42, 43, 44 and 46 at a distance of 100 m, in the north-south,
east-west directions. The radius of each circle is 1.80 m, with an area of
10 m?. The environmental conditions were determined in each of the marked
sample plots. The medicinal plants were identified and their number was
determined, while the cover and association of medicinal plants were also
calculated. After that, samples of different medicinal plants were taken for
measurement, both fresh and dry, to determine the potential of the biomass
of medicinal herbs in the investigated area. The research results showed
that the total estimated amount of medicinal herbs biomass in the
investigated area was 186.67 kg per hectare. The estimated amount of dried
medicinal plants has a significant potential and should be thoroughly
examined and used in the future.
A dendroclimatological analysis of fir (Abies alba Mill.) growth in the Borja mountain area of Bosnia and Herzegovina
Authors: Jovic Goran , Dukic Vojislav , Stajic Branko , Kazimirovic Marko , Petrovic Danijela
Published: January 2019

This paper presents the results of a dendroclimatological analysis of the
growth of fir trees in the Borja mountain area, Bosnia and Herzegovina. The
required data were taken in 2 sites, and the sample covered a total of 60
series of radial increment (15 dominant trees per site with two cores).
Standard dendrochronological processing and data analyses using the Coffecha
and Arstan software were performed. The preliminary 137-years long regional
fir chronology for the Borja mountain area was obtained. The obtained
results of the correlation analysis between the radial increment index of
the defined chronology, on the one hand, and the monthly precipitation and
temperature, on the other, showed that higher summer precipitation
significantly increased the increment of fir, and that the increase in
temperature in these months did not not cause a significant increment
reduction. However, the results of the FAI drought index application for the
stated purposes have shown that more intense droughts in the summer months
can cause a significant reduction in the increment of fir in a given area.
Market potentials for forestry sector development in the Rasina district
Authors: Keca Ljiljana , Markovic Aleksandar
Published: January 2019

The idea of this paper is to show the placement of forestry products on the
market, as well as future opportunities for the development of the forestry
sector in terms of goods exchange within the FE ?Rasina? Krusevac, which is
part of PE ?Srbijasume?. In particular, the sales of wood by auction are
also shown. The aim of this research is to determine the realization of the
exchange of timber assortments within the FE ?Rasina? Krusevac through an
analysis of the collected data. The purpose of this research is to define
and determine the rules of exchange realization, as well as to give
explanations of the consequences of the implemented exchanges and to make
proposals for future activities on the market. The subjects of this research
are: sold quantities of timber products within FE ?Rasina? Krusevac, their
purchase by wood processing companies, as well as the price of the product.
The sales of beech assortments are represented by a second degree
polynomial, a strong correlation bond (0.850) is present and the correlation
coefficient is statistically significant, indicating an error of about 0.1%
(Significance F), the parameters are significant (for the error level ? =
0.05 %), because the corresponding P-value points to an error of about 4%,
and an average exponential annual growth rate of 3.4%. The total gross
income of timber assortments of beech in 2017, for FE ?Rasina? Krusevac on
the domestic market amounts to 436,583,828 RSD. The most significant revenue
was realized by selling firewood, with an income of 210.941.258 RSD, which
is primarily attributed to the quantity, and not to the price.
The legal framework for protected areas management in Serbia, Montenegro and Croatia
Authors: Rankovic Nenad , Nedeljkovic Jelena , Prvulovic Mladen
Published: January 2019

The paper analyzes the laws related to the management of protected areas,
i.e., determining the meaning of the content and characteristics of the texts
of the laws regarding management, in order to identify possible identities,
absences or contradictions in meaning. The aim of this research is to find
out the nature of the legislation related to the management of protected
areas, on the basis of the characteristics of the paragraphs in the observed
laws of the selected countries. The analysis was carried out for three
countries: Serbia, Montenegro and Croatia. Bearing in mind that these issues
are subject of several different laws, the following acts were taken into
account: the Law on Forests, the Law on Environmental Protection, the Law on
Nature Conservation and the Law on National Parks. In all the observed
countries, general entries are predominated (63.9%), while the entries with
organizational (24.9%) and economic (11.2%) characters are much less common.
When it comes to individual entries, ?Protection? is the most frequent,
followed by ?Ecology? and ?Status / Function?, all of which belong to the
group of general entries. In the group of entries with organizational
character, ?Users? is dominant, and in the group of entries with economic
character, the most important is ?Forestry?. When regulating protected area
management issues, law drafters should be more focused on defining concrete
solutions, which will improve work in practice, and thus satisfy the basic
purpose of their adoption (protection of selected areas of social
significance).
The influence of temperature and precipitation on the increment of black pine (Pinus nigra J.F. Arnold): A case study from the area of Mt. Rudnik
Authors: Stajic Branko , Kazimirovic Marko
Published: January 2019

The influence of temperature and precipitation on the growth of artificially
established black pine trees in the area of Mountain Rudnik was studied in
this paper. For that purpose, we bored 50 series of radial increment from 25
dominant trees. The aforementioned influence was analyzed by applying three
procedures: a correlation between seasonal values of temperature and
precipitation and RES chronologies of radial increment, a correlation between
monthly temperature and precipitation data and RES chronologies, and response
function analysis. The results have shown that black pine was very sensitive
towards the precipitation in summer months in the given conditions, in the
way that higher amounts of summer precipitation resulted in significantly
higher radial increment values. The variations of radial increment were less
conditioned by temperature oscillations, whereby the week negative influence
of July temperatures on the increment values was detected. It was concluded
that the reaction of black pine in the investigated site in terms of
increment and its dependence on climate was similar to the reaction of this
species in Serbia and other neighbouring countries characterized by similar
climate conditions.
The Balkans on the geographical maps of Claudius Ptolemy
Authors: Grcic Mirko
Published: January 2019

The paper deals with the historical-geographical analysis of Ptolemy's maps
known as Table V and Table IX. The maps were found in the "Urbinas
Manuscript" of Ptolemy's work "Geography", which originated in the first half
of the 2nd century AD, so it is accepted that the maps are from that period
also. On the Fifth Map the western part of the Balkan Peninsula was
presented, and on the Ninth Map the area of the eastern part of the Balkan
Peninsula, in the pre-Roman and early Roman era. On maps and in the text,
which serves as an explanation of the maps, there are plenty of data from
topography and ethnography, and astronomical positions for more places. The
data on the maps are not always consistent with the information in the text.
Although there are also false geographical representations, these maps were
ahead of their time in terms of cartographic methodology, geographical
precision and toponomy. For over a millennium, this Ptolemy's work was lost
and unknown in Europe, and when it was found in the 15th century, it
significantly affected the Renaissance of geography and cartography, and the
Renaissance of scientific thought in general. In this paper, the author deals
with features and content analysis and identification of toponyms that have
been presented on these maps, which have been aged more than two thousand
years.
Linguistic and Sociolinguistic Aspects of Variation in the Eastern Cape: Complexities of Xhosa Language Use
Authors: Bloom Ström Eva-Marie
Published: January 2019

This paper presents the results of a micro-variation project in which linguistic diversity of the Eastern Cape of South Africa is examined. It shows that regional variation in the Xhosa dialect cluster is minimal and that many older forms and sounds that have previously been reported on are no longer in use. With a specific focus on morpho-syntactic variation, the paper gives examples from a corpus of recorded, transcribed and glossed speech collected across the Eastern Cape. It is argued that spontaneous speech is crucial in analysing morpho-syntactic variation when it is on a fine, intralinguistic level. The paper gives a detailed overview of previous publications on the dialects of the area and relates this to current findings based on the recordings. It is shown that the presumed decline in dialectal differences is not paired with a decrease in linguistic identity which is connected to separate clans and kingdoms. The dwindling use of regional variables is explained by a longstanding situation of personal mobility, standardization and schooling. This paper contributes to our understanding of the linguistic complexities of the Nguni subgroup of Bantu languages. It concludes that any experienced differences between standard Xhosa and the language spoken at home is not due to regional variation, and that their causes should be sought elsewhere.
RESPON ESTRUS KUDA LOKAL DENGAN INDUKSI HORMON PGF2α DI KOTA PAYAKUMBUH
Authors: Satria Haris , Surtina Dara , Hendri John , Jaswandi Jaswandi
Published: January 2019

Penelitian ini bertujuan mengetahui respon berahi kuda lokal betina yang dipekerjakan menggunakan teknik induksi hormon prostaglandin F2 alfa (PGF2α) secara intramuskular. Sampel yang digunakan dalam penelitian ini adalah 20 ekor kuda betina dengan umur 5-10 tahun yang tidak dalam keadaan bunting atau pada saat fase luteal. Metode singkronisasi estrus dilakukan dengan menginduksi PGF2α (Prostaglandin) dengan dosis 10 mg i.m pada jam 08.00 pagi sebelum ternak kuda dipekerjakan. Pengamatan tingkah laku estrus dilakukan mulai dari satu hari setelah induksi PGF2α sampai munculnya tanda-tanda estrus. Pengamatan tingkah laku estrus dilakukan dengan sistem scoring menurut Colemandan Powell. Data hasil penelitian dianalisis secara deskriptif dan disajikan dalam bentuk rataan dan simpangan baku. Hasil pengamatan menunjukkan bahwa seluruh ternak kuda yang diinduksi dengan 10 mg i.m PGF2α memperlihatkan gejala estrus, namun tanda estrus sangat bervariasi yaitu scoring 1 sebanyak 1 ekor, scoring 2  sebanyak 3 ekor, scoring 3 sebanyak 8 ekor dan scoring 4  sebanyak 7 ekor dengan rata-rata 3.05 ± 0.88 scoring, dan persentase tertinggi pada scoring 3 yaitu 40% dan scoring 4 hanya 35%. Apabila dilihat dari hari mulai meresponya ternak kuda setelah diinduksi hormon PGF2α tergolong cepat yaitu pada 4.25 ± 1.01 hari.
IMPLEMENTASI KOMUNIKASI FULL DUPLEX MENGGUNAKAN WEB SOCKET PADA SISTEM INFORMASI PENGELOLAAN ANGGARAN UNIVERSITAS ABC
Authors: Husen Husen , Rahmatulloh Alam , Sulastri Heni
Published: January 2019

Penelitian ini membahas mengenai sistem pengelolaan anggaran di Universitas ABC yang didalamnya memuat manajemen pengelolaan anggaran biaya dari setiap bagian mulai dari pengajuan rencana anggaran biaya sampai dengan realisasi anggaran. Data dari hasil pengelolaan anggaran setiap bagian dapat dimonitoring oleh pihak pimpinan, namun dalam penyajian datanya belum real-time sehingga interaksi user dalam monitoring dan analisis data pada sistem kurang interaktif. Saat ini teknologi yang sedang tren pada aplikasi berbasis web yang real-time yaitu web socket (WS). WS dapat menyajikan komunikasi dua arah secara bersamaan (full-duplex). Selain itu menurut beberapa penelitian teknologi WS juga dapat meningkatkan performa sistem menjadi lebih baik. Maka pada penelitian ini akan di terapkan teknologi web socket sehingga proses monitoring data anggaran dapat dilakukan secara real-time dengan menyajikan data tersebut ke dalam bentuk grafik dan persentase. Hasil penelitian yang dilakukan menunjukan bahwa dengan menggunakan WS nilai perbandingan Round Trip Time (RTT) yaitu 1:135 ms jika dibandingakan ajax, sehingga penggunaan teknologi WS lebih cepat dan performanya jauh lebih baik.Kata kunci: anggaran, full-duplex, monitoring, real-time, web socket.
Logistics management of the rail connections using graph theory: the case of a public transportation company on the example of Koleje Dolnośląskie S.A.
Authors: Sobczak Paweł , Stawiarska Ewa , Oláh Judit , Popp József , Kliestik Tomas
Published: January 2019

The main purpose of the paper was the structural analysis of the connections network used by a railway carrier Koleje Dolnośląskie S.A. operating in southern Poland. The analysis used simulation methods. The analysis and simulation were based on graph theory, which is successfully used in analysing a wide variety of networks (social, biological, computer, virtual and transportation networks). The paper presents indicators which allow judging the analysed connections network according to an appropriate level of transport services. Simulation results allowed proposing some modifications for the improvement of the analysed connections network. The paper also demonstrates that graph theory and network simulations should be used as tools by transportation companies during the stage of planning a connections network.
Preeclampsia – Prediction and Monitoring Factors
Authors: Rudic Jovan , Raicevic Sasa , Babic Goran
Published: January 2019

Preeclampsia is one of the leading causes of maternal and perinatal morbidity and mortality, usually characterized by hypertension and proteinuria. Despite high incidence of preeclampsia the pathophysiological basis of preeclampsia is still not clear and there are a number of mechanisms and signaling pathways that intertwine. It is very important to develop specific and reliable predictive algorithms in order to enable early initiation of therapy due to facts that incidence of preeclampsia has upward trend and that cause adverse maternal and fetal outcome. Some of the most commonly used methods for prediction of preeclampsia include uterine artery Doppler velocimetry, determination of some microRNA, such as miR-210, and assessment of various pro-angiogenic and anti-angiogenic factors from blood. Angiogenic factors that possibly have most important role in pathogenesis of preeclampsia are vascular endothelial growth factor (VEGF) and placental growth factor (PlGF), which promote angiogenesis, and soluble fms-like tyrosine kinase-1 (sFlt1) and soluble form of endoglin (s-Eng), which exhibit anti-angiogenic properties. Aggravating circumstance is that preeclampsia has heterogeneous origin, and due to this fact, the value of individual markers can vary significantly. There is a constant tendency for creating comprehensive algorithm for prediction of preeclampsia which would be sufficiently specific and sensitive, and in the same time cheap and available. In that sense, new clinical studies are needed to show the most effective combination of parameters in the predeclampsia prediction.
The Education of Employees as a Motivation Factor in the Management of Clinical Center of Serbia
Authors: Nikolic Aleksandra , Vekic Berislav , Stojic Vladislava
Published: January 2019

With more than seven thousand employees, KCS is the largest provider of health services in Serbia and one of the largest in Europe, which has more than one million patients per year. The aim of the research is to determine the assessment of employee satisfaction by various factors of motivation, various education programs at the Clinical Center of Serbia, which to some extent contribute to motivation in the workplace. Th is cross-sectional randomized descriptive study was performed from April 1st to 30th 2016, and included 151 health care professionals in Clinical Center of Serbia. Study included employees both gender and various years old, with different qualificantion and formal education. The anonymous survey about motivation of emplyoeers covered a total of 15 questions with responses (questions of closed type). Based on our results, we can conclude that despite subjectivism attributed to the survey as a method of research, in this case, we got a result that fairly objectively shows the situation in the Clinical Center of Serbia. From all of the above, we can conclude that the organizational culture is not weak in the Clinical Center of Serbia, but certainly it is necessary to work on strengthening its strength, which can be connected with the insufficient development of organizational culture as a scientific discipline in the academic community in Serbia.
Effects of Antipsychotics on Bone Mineral Density in Schizophrenia
Authors: Koricanac Aleksandra , Borovcanin Milica , Lucic Aleksandra Tomic
Published: January 2019

Previous researches have shown that patients with schizophrenia who were using antipsychotics in their treatment developed changes in Bone Mineral Density and body composition, leading to osteoporosis and modifications in weight, skeletal muscle mass index and percent of fat tissue. Results of many studies suggested that the use of antipsychotic causes hyperprolactinemia and consequently lower bone mineral density values were observed. Further, antipsychotics increase food intake and have possible effects on metabolism, causing changes in weight, glucose level and lipid status, all of which can be a risk for developing metabolic syndrome and result in changing of bone mineral density. Antipsychotics change cytokine profiles in patients with schizophrenia and on the other hand the influence of T cells, B cells and inflammatory cytokines on osteoclasts and on osteoblasts was also established. In assessing the effects of antipsychotic on bone metabolism very important is to consider the duration of the treatment and clinical course of the disease, but undeniable effect is careless life style and inadequate physical activity that patients with schizophrenia have. Our attempt is to give an overview of the newest findings in this field, regarding the direct effects of antipsychotics on the bone metabolism, but also through prolactine elevation, metabolic and immune changes. Better understanding of the underlying mechanisms of schizophrenia and changes in bone mineral density could improve our clinical practice: affect to choice of the individually most appropriate antipsychotic, point to the need to monitor possible immunmetabolic changes during the treatment and improvement of the life quality of this vulnerable population.
Relationship Between Malignant Brain Tumors and Values of Homocysteine, Folic Acid and Vitamin B12
Authors: Djurovic Zivanka , Mutavdzin Slavica , Drobnjakovic Milos , Djurovic Marko , Cvrkota Irena , Jovanovic Vladimir
Published: January 2019

Glioblastoma (GBM) is the most common primary malignant brain tumor in adults. Homocysteine (Hcy) has a detrimental influence on human neurons, considering that human GBM cells undergo cell death already at D,L-Hcy concentrations in culture medium of 50 μM. This data demonstrate that Hcy is a potent gliotoxic agent capable of inducing the death of human glial cells already at concentrations reached in brain during hyperhomocysteinemia. The one retrospective study found that the serum vitamin B12 level can be used to predict survival time in metastatic cancer patients including neurological cancer. Cancer risk increases with elevated vitamin B12 level, mostly within the first year of the follow-up period, suggesting that vitamin B12 level could be used as a cancer diagnostic marker. In addition, the relationship between elevated vitamin B12 level and poor cancer survival time has been reported. Previous investigation suggests that the folate supplementation could be used as an adjuvant in antiglioma therapy to limit the low DNA methylation level because this confers a poor prognosis in glioblastoma multiforme patients. Taking into account all presented data, it can be concluded that effect of homocystein, folic acid and vitamin B12 on formation, development and outcome of treatment in patients with carcinoma is very intriguing question, whose response requires additional both experimental and clinical research. There lack of data in the literature on the incidence of elevated levels of Hcy in the blood, as well as the disorders of folic acid and vitamin B12, at malignant tumors of the brain.
The Effects of Valsartan on Cardiac Function and Pro-Oxidative Parameters in the Streptozotocin-Induced Diabetic Rat Heart
Authors: Ravic Marko , Jakovljevic Vladimir , Ristic Petar , Srejovic Ivan , Vranic Aleksandra , Babic Goran , Bolevich Sergey
Published: January 2019

Diabetes mellitus is a major risk factor for cardiovascular diseases, while cardiovascular diseases are a leading cause of morbidity and mortality worldwide. The renin–angiotensin– aldosterone system controls renal, cardiovascular, adrenal function and regulates fluid and electrolyte balance as well as blood pressure. Because of his role, inhibition of reninangiotensin-aldosteron system is another therapy approach that reduces the risk of diabetes and cardiovascular disease. In this study, our goal was to evaluate effect of valsartan,as inhibitor of angiotensin II receptor type 1, on cardiac tissue and function, with focus on cardiodynamic and oxidative stress. The present study was carried out on 20 adult male Wistar albino rats (8 week old and with body masses of 180-200 g). Rats were divided randomly into 2 groups (10 animals per group). Healthy animals treated with 1 μM of valsartan and streptozotocin-induced diabetic animals perfused with 1 μM of valsartan 4 weeks after the induction of diabetes. Our results demonstrated that acute application of valsartan has different effect on cardiodynamics in rat heart of diabetic and healthy animals but did not improve cardiac function in hyperglycemia-induced changes. A challenge for further investigations are studies with chronic or acute administration, alone or in combination with other angiotensin-converting-enzyme inhibitor in various models of diabetes.
Use of Perfluorocarbon based Blood Substitute Perftoran in Correction of Hypoxia During Acute Anemia in Animals
Authors: Votrin Sergey Vladimirovich , Vorobyev Sergey Ivanovich , Bolevich Sergey , Bolevich Stefani Sergeyevna , Orlova Aleksandra , Tachieva Bella Isayevna , Yriyevich Korsakov Dmitriy , Tuan Nguyen Minh , Sinelnikova Tatyana Georgiyevna , Novikov Aleksandar , Omarov Israpil Alisultanovich
Published: January 2019

The cause of acute and severe hypoxia of the organism is acute posthemorrhagic anemia. To eliminate posthemorrhagic anemia in animals, the perfluorocarbon blood substitute Perftoran (Russia) with a gas-transporting function was used. The aim of this study was to determine the clinical effectiveness of the perfluorocarbon based blood substitute Perftoran with a gas-carrying function in acute posthemorrhagic anemia in animals and reveal possible side effect of the blood substitute and remove them. In the study conducted in the Clinic of Veterinary Medicine of Pushchino Research Center (Russia) participated 20 cats of both sexes, who were admitted with internal bleeding as a result of injuries. The animals were divided into two groups: the control and the treatment groups (10 per group). All animals with anemia were examined according to the standard scheme: anamnesis vitae and anamnesis morbi, physical examination (basic methods of research were used), additional methods that were used: complete blood count (CBC) and biochemical analysis of blood (BA), microscopy of blood smears, abdominal ultrasonography. Based on the obtained results, we can conclude that the use of the gas-carrying substitute for donor blood Perftoran in the treatment group of animals with posthemorrhagic anemia, which resulted from polytrauma, eliminated tissue hypoxia; the treatment of the animals in the control group with standard solutions (by infusing Stabisol) without gas transport correction led to the development of persistent hypoxia, which persisted to the stage of reticulocyte crisis.
Effect of Patellar Resurfacing on Clinical Outcomes, Range of Knee Motion and Anterior Knee Pain in Patients with Total Knee Arthroplasty
Authors: Korkmaz Ozgur , Genc Yıldıray , Cimen Osman , Oltulu Ismail , Gülabi Deniz , Cecen Gultekin
Published: January 2019

Objectives: In this study, we retrospectively compare the clinical results, range of knee motion and anterior knee pain in patients on whom we performed knee arthroplasty with and without patellar resurfacing.

Thirty-eight patients were evaluated in the study. Knee Society scores, knee range of motion and anterior knee pain before and 12 months after surgery were detected. Patients were divided into two groups: resurfaced patellas and nonresurfaced patellas. There were 18 patients in the resurfaced group and 20 patients in the nonresurfaced group.

Mean Knee Society score was 40.72±13.09 in the resur-faced group and 38.55±5.88 in the nonresurfaced group before surgery. Mean Knee Society score was 80.38±7.78 in the resur-faced group and 80.10±3.22 in the nonresurfaced group in the last control. Mean knee range of motion was 92.83±12.12 degrees in the resurfaced group and 91.05±10.10 degrees in the nonresurfaced group before surgery. Mean range of motion was 106.22±9.13 degrees in the resurfaced group and 97.25±8.50 degrees in the nonresurfaced group after surgery. There were twelve patients with anterior pain before surgery in the resur-faced group and 13 patients with anterior knee pain before surgery in the nonresurfaced group. After surgery, there was one patient with anterior pain in the resurfaced group and 9 patients with anterior knee pain in the nonresurfaced group.

Anterior knee pain ratio was smaller in the resurfaced group than in the nonresurfaced group, and there was a significant difference in range of knee motion as a result of our study. We offered to resurface the patella.
Designing CCTV Working Optimization System as Room Security Using Passive Infrared (PIR) Sensor Based on AT89S52 Microcontroller
Authors: Dwijaputra IGN Agung , Satriya Wibawa I Made , Wendri Nyoman
Published: January 2019

A CCTV optimization system has been designed using PIR (passive infrared) sensor based on AT89S52 microcontroller. This device consists of several series of sensor circuit, AT89S52 microcontroller minimum system, stepper motor driver circuit, push-on circuit and alarm circuit. The working system of the room safety device is when the PIR (passive infrared) sensor detects the movement of the object, then the output of the sensor is forwarded to the microcontroller, the microcontroller will process and convey to the driver circuit to drive the stepper motors that moves the CCTV. The push-on circuit is connected to the microcontroller port for controlling the movement of the stepper motor so it won’t rotate beyond 180 degrees, and for the safety of the room, an alarm circuit is connected to the microcontroller port as an alarming sound generator.
PERAN BRAND IMAGE MEMEDIASI PENGARUH KUALITAS PRODUK TERHADAP LOYALITAS PELANGGAN
Authors: Dananjaya Gusti Nyoman Bagus , Rastini Ni Made
Published: January 2019

This research aims to explain the effect of product quality on brand image, the effect of product quality on customer loyalty, the influence of brand image on customer loyalty, and the role of brand image to mediate the effect of product quality on customer loyalty of Kober Mie Setan in Denpasar City This research was conducted in Denpasar using 100 respondents. Data collection method used is purposive sampling method with path analysis technique. The results showed that product quality had a positive and significant effect on brand image. Product quality has a positive and significant impact on customer loyalty. Brand image has a positive and significant impact on customer loyalty. Brand image as a mediation variable significantly indirect influence on customer loyalty through product quality variables. Kober Mie Satan needs to pay attention to the portion of food to match the expectations of the consumers. In addition, Kober Mie Satan needs to improve the positive reputation for the image of Kober Mie Satan is considered positive and able to create customer loyalty.

Keywords: product quality, brand image, customer loyalty
ANALISIS PERBANDINGAN KINERJA KEUANGAN PT. MULTIBINTANG INDONESIA SEBELUM DAN SESUDAH DIAKUISISI OLEH HEINEKEN INTERNATIONAL BV
Authors: Putra I Kadek Adi , Badjra Ida Bagus
Published: January 2019

Salah satu strategi bisnis yang dapat ditempuh perusahaan guna meningkatkan pertumbuhan usaha serta kinerja keuangan adalah dengan melakukan ekspansi eksternal yaitu akuisisi. Tujuan penelitian adalah untuk menganalisis perbedaan kinerja keuangan PT. Multi Bintang Indonesia Tbk sebelum dan sesudah diakuisisi. Penilaian kinerja keuangan dilakukan dengan menggunakan perhitungan dari rasio likuiditas (current ratio dan quick ratio), rasio solvabilitas (debt to assets ratio dan debt to equity ratio), rasio aktivitas (fixed assets turn over dan total assets turn over) serta rasio profitabilitas (net profit margin, return on investment dan return on equity). Data yang digunakan adalah laporan keuangan tahunan PT. Multi Bintang Indonesia Tbk sebelum diakuisisi periode 2010-2012 serta sesudah diakuisisi periode 2014-2016. Teknik analisis yang digunakan adalah uji jenjang bertanda (Signed Rank Test) Wilcoxon. Berdasarkan hasil analisisis data, seluruh rasio keuangan yang digunakan untuk mengukur kinerja keuangan menunjukkan tidak terdapat perbedaan yang signifikan pada PT. Multi Bintang Indonesia Tbk sebelum dan sesudah diakuisisi.

Kata kunci: kinerja keuangan, akuisisi, PT. Multi Bintang Indonesia Tbk