bluuebunny/crossref_metadata_2025 huggingface dataset:
Producción de leche de vacas en pastoreo de alfalfa (Medicago sativa) en el altiplano mexicano
Authors: Lemus Ramírez Vicente , Guevara Escobar Aurelio , García Rodríguez Juan Antonio , Gaspar Sánchez Delia , García Muñiz José Guadalupe , Pacheco Ríos David
Published: February 2020

Se evaluó el efecto de factores ambientales y de manejo del pastoreo sobre la producción de forraje y leche en praderas de alfalfa en el centro de México durante el 2009 al 2011. Se analizaron registros de la composición de sólidos de leche (grasa+proteína+lactosa) y producción de leche; en la pradera, la composición química, la materia seca de forraje (MS) ofrecida (MFO), tasa de acumulación de forraje (TAF), carga animal (CA) y otras variables.La información ambiental para el sitio se obtuvo de bases de datos por percepción remota. Del 2009 al 2011 el área de pastoreo fue creciente y el nivel de suplementación decreciente, resultando en una producción de: 17.3, 14.7 y 13.5 t MS ha-1año-1, utilización de la pradera de 75, 71 y 73%, CA de 3.7, 3.1 y 2.7 vacas ha-1, producción de leche de 19290, 13419 y 12563 kg ha-1 año-1 y sólidos de leche de 2409, 1638 y 1554 kg ha-1 año-1. Por regresión múltiple, los días de descanso y la temperatura nocturna explicaron la TAF. La temperatura diurna y la CA explicaron la MFO; la producción de leche dependió de la TAF, temperatura diurna y energía del alimento; los sólidos totales de la MFD y la energía del alimento. La estrategia de suplementación debe apoyar de octubre a abril, donde la TAF está por debajo del promedio, además la masa de forraje residual debe ser de 400 a 500 kg de MS ha-1 para maximizar la TAF en el siguiente ciclo de pastoreo.
In vitro ruminal degradation of carbohydrate fractions in tropical grasses fertilized with nitrogen
Authors: Hernández Erika Andrea , Juárez Lagunes Francisco Indalecio , Pell Alice N. , Montero Lagunes Maribel , Pinos Rodríguez Juan Manuel , Blake Robert W
Published: February 2020

Our goal was to determine the digestion rates of carbohydrate fractions A (sugars, oligosaccharides and organic acids), B1 (starch and soluble fiber), NSC (non-structural carbohydrates) and B2 (available NDF) in four tropical grasses using the gas production technique. Samples of whole forage (WF), residue insoluble in 90% ethanol (EIR) and isolated NDF (ND) were fermented in vitro and gas production measured. Gas volumes determined from the following fractions, A = WF minus EIR; B1 = EIR - ND; NSC = WF - ND; and B2 = ND.  Grasses were Andropogon gayanus, Urochloa brizantha, Cynodon plectostachyus, and Megathyrsus maximum each grown in Veracruz, Mexico on four plots (5×5 m), fertilized (relationship equivalent to 0 and 100 kg N/ha) and clipped 35 d after the N fertilization. A complete randomized block design with factorial arrangement 4×2 and two replicates per treatment was used. Factors were grass species and N fertilization. Data were fit using a single-pool exponential model with lag. The volume (mL gas/100 mg OM), rate (%/h) and lag (h) were: WF (22.8; 5.3; 2.1); A (3.2; 15.7; 0.5); B1 (1.5; 15.7; 0.2); and B2 (18.3; 6.6; 5.2). Andropogon and Urochloa had higher NSC content compared to Megathyrsus and Cynodon but lower gas yield per unit of NSC. Rates of digestion for the B2 fraction ranged from 4 to 8 %/h; and NSC digestion rate averaged 15.7 %/h. Nitrogen fertilization reduced carbohydrate pool sizes but did not affect rates of digestion. It is concluded that ruminally available energy from SC and NSC in tropical forages should be revised more extensively.
Caracterización técnica y ambiental de fincas de cría con doble utilización de la vaca, pertenecientes a muy pequeños, pequeños, medianos y grandes productores
Authors: González-Quintero Ricardo , Sánchez-Pinzón Maria Solange , Bolívar-Vergara Diana María , Chirinda Ngonidzashe , Arango Jacobo , Pantévez Heiber Alexander , Correa-Londoño Guillermo , Barahona-Rosales Rolando
Published: February 2020

En Colombia, la cría bovina representa el 15% del inventario ganadero, siendo un eslabón importante en la cadena de producción de carne. La carencia de estudios de caracterización limita la adecuada planificación técnica y ambiental de esta actividad. El objetivo de este estudio fue caracterizar los parámetros técnicos y ambientales de fincas de cría con doble utilización de la vaca, pertenecientes a muy pequeños (MPG), pequeños (PG), medianos (MG) y grandes productores (GG). La información se obtuvo de los proyectos Ganadería Colombiana Sostenible y Livestock – Plus. La muestra total fue de 2618 fincas, que fueron clasificadas de acuerdo con su orientación productiva: cría, ceba, doble propósito, lechería especializada e integral. Las 251 fincas de cría se estratificaron en MPG (1 a 30 bovinos), PG (31 a 50), MG (51 a 250) y GG (más de 251). Se consideraron variables numéricas y categóricas, las cuales fueron clasificadas en cinco componentes: información general, composición y manejo del hato, manejo de potreros, información productiva y reproductiva e información ambiental. Cada componente se analizó mediante un Análisis Factorial para Datos Mixtos (AFDM). En los primeros cuatro componentes, las variables conllevaron a una separación espacial del centroide de cada categoría de productores. Los MG y GG estuvieron asociados con variables que indicaron la existencia de mejor infraestructura, maquinarias y equipos, y mejores prácticas y parámetros reproductivos y productivos. No existieron diferencias en el desarrollo de prácticas ambientales. Las características identificadas pueden servir para el establecimiento de políticas públicas de desarrollo tecnológico y gestión ambiental.
Comportamiento productivo y valor nutricional de veza común (Vicia sativa l.) durante otoño-invierno en Zacatecas, México
Authors: Sánchez-Gutiérrez Ricardo A. , Figueroa-Gonzáles Juan José , Rivera Vázquez José Saúl , Reveles-Hernández Manuel , Gutierrez-Bañuelos Héctor , Espinoza-Canales Alejandro
Published: February 2020

El momento óptimo de cosecha y la calidad nutricional esperada de forraje de veza común permitiría mejorar su uso en los sistemas de producción. El objetivo fue determinar la producción de forraje, contenido de proteína cruda y los componentes de rendimiento en seis fechas de corte de veza común durante el ciclo otoño-invierno de riego en Zacatecas. El experimento se sembró el 9 de diciembre del 2016 bajo un diseño experimental completamente al azar con cuatro repeticiones. La cosecha de las plantas se realizó cada 14 días, iniciando a los 47 después de la siembra. Las variables medidas fueron: rendimiento de forraje verde y seco, producción de hoja verde y senescente, tallo, flor, vaina y proteína cruda. Los datos se analizaron con medidas repetidas mediante el paquete estadístico SAS. En el forraje verde se observó un incremento (P<0.05) desde el día 47 con 493 kg ha-1 hasta el día 103 con 20,562 kg ha-1. El forraje seco mostró un incremento constante (P<0.05) desde el día 47 con 14 kg MS ha-1 hasta llegar al 103, con 3,796 kg MS ha-1. En proteína cruda se observa un decremento después del día 60 (P<0.05) y se mantiene similar desde el día 75 hasta el 103 con valores desde 27 hasta 29 % base seca. La acumulación más baja fue al 117 con 20.7 %, diferente a los días anteriores (P<0.05). Se concluye que la fecha óptima para el uso en la alimentación del ganado sería alrededor del día 100, al inicio de la floración.
Prescrição e Cuidado no Contexto da Condição Cronica
Authors: Szapiro Ana Maria , Souza Leonardo Pereira de
Published: February 2020

O adoecimento crônico se apresenta  atualmente como uma problemática   de enorme relevância para as políticas públicas de saúde. Este artigo relata uma investigação realizada com médicos de um serviço especializado no atendimento a pessoas com condições crônicas de adoecimento em um hospital público no Rio de Janeiro. Partindo dos conceitos de Canguilhem sobre saúde e doença foram entrevistados cinco médicos  deste serviço especializado de modo a analisar os projetos terapêuticos voltados às condições de cronicidade . No discurso dos entrevistados ressalta-se a referência a diferentes ordens de dificuldades observadas  por eles no  universo dos pacientes atendidos. Dificuldades de adesão ao tratamento causadas pela angústia diante  da ausência da perspectiva de cura, poucos recursos para acesso a uma alimentação saudável e mesmo para a locomoção ao hospital, impossibilitam, segundo os entrevistados, o cuidado necessário  ao trabalho de  normatividade de um corpo acometido de uma doença crônica
Short Scenes: a escrita acadêmica como combate
Authors: Bedin da Costa Luciano , Bedin da Costa Cristiano
Published: February 2020

Short Scenes: figuras breves, relativamente independentes entre si, livremente dispostas. Um pequeno jogo de armar, digamos. Será necessário, portanto, que a leitura estabeleça sua própria medida. Enquanto combate, a escrita se revela enquanto um pequeno, íntimo e diariamente renovado compromisso de vida, estando, o escritor, ao lado do lutador que estuda (e, portanto: indaga) o adversário: não antes e nem depois, mas durante a luta. Assumindo Roland Barthes como interlocutor, o que comumente chamamos de escrita acadêmica é entendido como um tipo especial de combate e, como tal, capaz de nos oferecer pistas para pensar a própria escrita e o escrever em meio às solicitações institucionais.
A Psicologia em tempos extremos
Authors: Galli Fonseca Tania Mara
Published: February 2020

A Psicologia em tempos extremos
Quality of life and health of breast cancer woman survivors in Popayan-Colombia.
Authors: Molano Tobar Nancy Janneth , Rada Mendoza Maite del Pilar
Published: February 2020

Objetivo: Identificar la calidad de vida y su asociación con parámetros de salud en mujeres sobrevivientes al cáncer de mama en Popayán, Colombia. Métodos: Estudio descriptivo-correlacional de corte transversal analítico, con una muestra no probabilística, de acuerdo con criterios de inclusión de 39 mujeres sobrevivientes al cáncer, a quienes se les aplicó una encuesta de elaboración propia con aspectos socio-demográficos, valoración de la calidad de vida mediante el cuestionario EORTC QLQ - BR23 y mediciones como el Índice de Masa corporal (IMC), presión arterial y niveles de glucemia, según estándares internacionales. Resultados: Los índices de salud (presión arterial y glucemia) se encontraron bajo los rangos de normalidad, mientras que para IMC hay tendencia de sobrepeso. Respecto a la calidad de vida, se evidenciaron mediciones elevadas para la imagen corporal y la función sexual, mientras que las dimensiones de disfrute sexual y percepción a futuro presentaron mediciones intermedias. Respecto a la asociación, se observaron correlaciones moderadas entre la presión arterial y los niveles de glucemia, con la imagen corporal y la parte sexual. Conclusiones: Se evidenció una asociación entre los indicadores de salud y calidad de vida, demostrando la necesidad de plantear acciones de prevención e intervención desde una visión interdisciplinaria. De la misma manera, se observó que la calidad de vida requiere una revisión hacia la autoconfianza y relación consigo misma, a través de talleres o charlas que permitan superar las limitaciones propias de la enfermedad y salir adelante.
Fundamentación de la visita domiciliaria desde un enfoque de enfermería familiar y cultural
Authors: Giraldo-Osorio Alexandra , Betancurth-Loaiza Diana Paola , Orozco-Castillo Liliana , Mejía-Alarcón Adriana Milena
Published: February 2020

Introducción: la visita domiciliaria permite el abordaje de la salud desde un enfoque biopsicosocial y de determinantes sociales. El objetivo fue analizar la evidencia científica sobre las teorías, modelos y enfoques para la enfermería familiar y cultural que permitan la fundamentación de la visita domiciliaria. Metodología: se realizó una investigación documental entre 2007 y 2017 en inglés, español y portugués; sobre bases de datos de salud y de ciencias sociales y humanas. Los términos utilizados fueron: teoría de enfermería, visita domiciliaria, cuidado de enfermería, cultura, familia. Se hallaron 671 artículos científicos. Para el análisis se utilizó el software Atlas ti. Resultados: El concepto de visita domiciliaria se configura desde una visión plural, se destaca la inclusión de una dimensión política y se plantea la necesidad de trascender el predominante modelo médico hegemónico y proponer la visita desde un abordaje comprensivo y cultural. Conclusiones: se identificaron teorías/modelos de enfermería y de psicología utilizados en el abordaje de la visita domiciliaria desde un enfoque familiar y cultural. Prima el modelo biomédico, por lo que se plantean enfoques alternativos para la praxis y es relevante profundizar sobre los postulados de la teoría de la diversidad y universalidad: cuidados culturales propuesta por Madeleine Leininger.
Relación entre el personal de enfermería y las gestantes durante el trabajo de parto
Authors: Henao Lopez Claudia Patricia , Osorio Galeano Sandra Patrícia , Salazar Blandón Diego Alejandro
Published: February 2020

Objetivo: Describir la relación entre el personal de enfermería y las gestantes durante el trabajo de parto, desde la perspectiva de las pacientes. Métodos: Estudio descriptivo, transversal, correlacional, se realizó  un muestreo a conveniencia incluyendo el 95,4 %  de la población de estudio.  Se aplicó un cuestionario ad hoc, diseñado a la luz de las fases de la comunicación interpersonal descritas por Hildegard Peplau, el cual fue sometido a una prueba piloto y concepto de cinco expertos. Se aplicaron pruebas chi-cuadrado y se construyó  un modelo de regresión  logística Resultados.  Participaron 540 mujeres con edad promedio de 25,6 años (DE 6,0). El 91,9 % valoran como positiva su relación con la enfermera, 8,1 % como negativa. Se encontró que, a mayor edad de la gestante, mejor comunicación con el personal de enfermería (X2 = 15,9 p= 0,003) y que las madres con parto previo tuvieron una mejor experiencia frente al cuidado (X2 = 4,28 p= 0,038). La regresión logística mostró (90% de confianza), que una relación positiva con el personal de enfermería en el parto está relacionada con: la edad (OR=0,9, IC = 0,867 – 0,989), aclarar las dudas frente al parto (OR=18,0, IC = 6,641 – 48,938), evitar el frio (OR=6,1, IC =2,347 – 16,3) y la ayuda para tranquilizarse (OR=4,1, IC = 1,45 – 11,714). Conclusión: Durante el cuidado de la gestante en trabajo de parto, es importante aclarar las dudas, brindar medidas de confort y generar estrategias para tranquilizarse, para establecer una relación interpersonal positiva en la experiencia del trabajo de parto.
Adopción de estilos de vida como estrategia en la prevención y control de las enfermedades no transmisibles
Authors: Vega-Angarita Olga Marina
Published: February 2020

En los últimos decenios, los cambios en los patrones demográficos y epidemiológicos de la población de muchos países aumentaron la relevancia relativa de las enfermedades no transmisibles (ENT) y sus factores de riesgo como condicionantes en su prevalencia. Entre los determinantes de las ECNT, existen un conjunto de factores de riesgo comportamentales que están relacionados con modos de vida susceptibles de modificación (1).
Seasonal movements of White-tailed Deer (Odocoileus virginianus) in the Rocky Mountains of British Columbia
Authors: Kinley Trevor A.
Published: February 2020

Nineteen adult female White-tailed Deer (Odocoileus virginianus), fitted with very high frequency or global positioning system collars in the Rocky Mountains of southeast British Columbia, exhibited straight-line seasonal movements ranging from <4 km to 109 km. Movement was almost entirely along the floor of both low- and high-elevation valleys, although there was some use of mid-elevation mountainsides during early winter. Spatial locations of deer spanned 891–2234 m above sea level. Seasonal movements of these deer from a single winter range extended to two provinces, three national parks, one provincial park, non-park provincial Crown land, and private land. Deer populations with similar movement patterns may be most effectively managed by considering their extensive movements and coordinating approaches across jurisdictions.
Humpback Whale (Megaptera novaeangliae) observations in Laskeek Bay, western Hecate Strait, in spring and early summer, 1990–2018
Authors: Gaston Anthony J. , Pilgrim Neil G. , Pattison Vivian
Published: February 2020

We describe observations of Humpback Whales (Megaptera novaeangliae) made along the west side of central Hecate Strait, British Columbia, during the spring and summer of 1990–2018. From none in March, the frequency of sightings increased from early April to a peak in May, then fell in June with few in July. The frequency of sightings during the peak period (1 May–20 June) increased over the course of the study at a mean rate of 6% a year, similar to increases recorded elsewhere in British Columbian waters. The frequency of sightings was highest in years when the Oceanic Niño Index for January–March was low and peaked earlier in years when the Oceanic Niño Index was high. Both of these relationships suggest a connection between Humpback Whale sightings in western Hecate Strait and the larger oceanographic context, with sightings more frequent in years of lower water temperatures.
Higher Schwarzian derivative and Dirichlet Morrey space
Authors: Tang Shuan , Hu Guangmin , Shi Qingtian , Jin Jianjun
Published: February 2020

We treat the logarithmic derivative model and Schwarzian derivative model of
the Dirichlet-Morrey Teichm?ller space. It is shown that the higher Bers
maps, induced by the higher Schwarzian differential operators, are
holomorphic in Dirichlet-Morrey Teichm?ller space. It is also shown that
the logarithmic derivative model of this Teichm?ller space is connected.
Bivariate discrete Nadarajah and Haghighi distribution: Properties and different methods of estimation
Authors: Ali Sajid , Shafqat Muhammad , Shah Ismail , Dey Sanku
Published: February 2020

The exponential distribution is commonly used to model different phenomena in
statistics and reliability engineering. A new extension of exponential
distribution known as the Nadarajah and Haghighi [An extension of the
exponential distribution, Statistics: A Journal of Theoretical and Applied
Statistics 45 (2011) 543-558.] distribution was introduced in the literature
to accommodate the inflation of zero in the data. In practice, however,
discrete data are easy to collect as compared to continuous data. Discrete
bivariate distributions play important roles in modeling bivariate lifetime
count data. Thus focusing on the utility of discrete data, this study
presents a new bivariate discrete Nadarajah and Haghighi distribution. We
discuss some basic properties of the proposed distribution and study seven
different methods of estimation for the unknown parameters to assess the
performance of the proposed bivariate discrete model. Two data sets are also
analyzed to demonstrate how the proposed model may work in practice. Results
show that the proposed model is very flexible and performs better than some
of the existing models.
S-paracompactness and S2-paracompactness
Authors: Alghamdi Ohud , Kalantan Lutfi , Alagal Wafa
Published: February 2020

A topological space X is an S-paracompact if there exists a bijective
function f from X onto a paracompact space Y such that for every separable
subspace A of X the restriction map f|A from A onto f (A) is a
homeomorphism. Moreover, if Y is Hausdorff, then X is called S2-paracompact.
We investigate these two properties.
On some new sharp embedding theorems for multifunctional Herz-type and Bergman-type spaces in pseudoconvex domains
Authors: Shamoyan Romi , Mihic Olivera
Published: February 2020

We introduce new multifunctional mixed norm analytic Herz-type spaces in
strongly pseudoconvex domains and provide new sharp embedding theorems for
them. Some results are new even in case of onefunctional holomorphic spaces.
Some new related sharp results for new multifunctional Bergman-type spaces
will be also provided under one condition on Bergman kernel. Similar results
with similar proofs in unbounded tubular domains over symmetric cones and
bounded symmetric domains will be also shortly mentioned.
Stability and optimal control in a mathematical model of online game addiction
Authors: Li Tingting , Guo Youming
Published: February 2020

In this paper, we construct an online game addiction model(including
susceptible, infective, professional and quitting compartments). We also
consider that the direct transfer from the susceptible individuals to the
professional individuals. Some properties of the model are derived by the
basic reproduction number R0 and stability of all kinds of equilibria is
obtained. Then we use Pontriagin?s maximum principle to solve the optimal
control strategy. Finally, Numerical simulations are also conducted in the
analytic results.
Study of new class of q-fractional integral operator
Authors: Momenzadeh M. , Mahmudov N.I.
Published: February 2020

In this paper, we study on the new class of q-fractional integral operator.
In the aid of iterated Cauchy integral approach to fractional integral
operator, we applied tp f(t) in these integrals and a new class of
q-fractional integral operator with parameter p, is introduced. Recently,
the q-analogue of fractional differential integral operator is studied and
all of the operators defined in these studies are q-analogue of Riemann
fractional differential operator. We show that our new class of operator
generalize all the operators in use, and additionally, it can cover the
q-analogue of Hadamard fractional differential operator, as well. Some
properties of this operator are investigated.
Hyponormality on general Bergman spaces
Authors: Sadraoui Houcine
Published: February 2020

A bounded operator T on a Hilbert space is hyponormal if T*T-TT* is
positive. We give a necessary condition for the hyponormality of Toeplitz
operators on weighted Bergman spaces, for a certain class of radial weights,
when the symbol is of the form f+g?, where both functions are analytic and
bounded on the unit disk. We give a sufficient condition when f is a monomial.
RESISTENSI TOKOH AKU TERHADAP KOLONIALISME DI MUSIRAWAS DALAM NOVEL KEPUNAN KARYA BENNY ARNAS
Authors: Asri Iit Purnama
Published: February 2020

This study aimed to reveal the forms of resistance to colonialism of  character "I" in Musirawas in Kepunan novel by Benny Arnas. The theory used in this study is postcolonial theory. Data analysis was carried out by identifying forms of resistance identified by "I" character in Kepunan novel. The researcher described information about the resistance of the forms of mimicry, hybridity, diaspora, and ambivalence through evidences in the form of quotations. I addition, the researcher interpreted the resistance done by "I" character to the Dutch colonial government in Musirawas in the field of education. The result indicated that "I" character had a critical attitude towards discrimination of the Dutch colonial government in the field of education. "I" character had a critical attitude, that was, her awareness of having the same rights as the Dutch colonial. "I" character was against the Dutch colonial government in terms of intellectuality that needed to be honored. Intellectuality helped "I" character to gain the independence from the Dutch colony.
WHICH TEAM ARE WE, LEAD TEACHER OR BOSS TEACHER? (AN INVESTIGATION OF IN-SERVICE TEACHERS’ THINKING AND DO TOWARD STUDENTS’ BEHAVIOR AND CLASSROOM MANAGEMENT)
Authors: Cahyaningtyas Nuronia , Asma’ Nadia
Published: February 2020

Classroom management always be interesting issue to be discussed over years. It grows more interesting to be explored in its relation to the students’ behavior. By conducting a mini case study, the researchers obtained the data mainly by questionnaire and observations. The participant of this study is 23 in-service teachers who have a varied background and teaching experiences. The findings of this research show in detail how the teachers’ thinking toward the students’ behavior and their strategies to manage their classes. It is found out that the participants admitted that their students are mostly having disruptive behavior. However, the findings show that some of the teachers are able to have a proper strategy to deal with those behaviors; yet, they got difficulty to apply the strategies to the field. Conclusively, the obtained data also reveal which participant belongs to lead teacher and boss teacher.
ERRATUM: WUJUD DAN POLA PENALARAN NILAI KEPEDULIAN, KREATIF, DAN SOPAN SANTUN MATERI AJAR BAHASA INDONESIA DALAM BUKU SISWA KELAS VII KURIKULUM 2013
Authors: Handayani Liza Tri , Rahmawati Laili Etika
Published: February 2020

Erratum untuk artikel http://journals.ums.ac.id/index.php/humaniora/article/view/5192Kami memohon maaf atas kesalahan penulisan penulis pada artikel berjudul WUJUD DAN POLA PENALARAN NILAI KEPEDULIAN, KREATIF, DAN SOPAN SANTUN MATERI AJAR BAHASA INDONESIA DALAM BUKU  SISWA KELAS VII KURIKULUM 2013PDF dari artikel tersebut telah diperbaiki dalam unggahan ini.
Book review
Authors: Lehti Hannu
Published: February 2020

Tanskanen, A. O., & Danielsbacka, M. J. E. (2018). Intergenerational Family Relations: An Evolutionary Social Science Approach. (Routledge Advances in Sociology). Routledge.
EVALUASI DAN DISAIN HIPOTETIK PROGRAM PRAKTEK KERJA INDUSTRI (PRAKERIN) SISWA SMK NEGERI 2 PADANG PANJANG
Authors: Agamuddin Agamuddin , Rizal Fahmi , Susanti Fera
Published: February 2020

Observasi awal mengindikasikan kompetensi kejuruan yang dipelajari di sekolah kurang sesuai dengan yang didapatkan di tempat prakerin. Tujuan penelitian untuk mengevaluasi bagaimana tingkat pencapaian konteks, masukan, proses dan hasil untuk merumuskan dasar disain hipotetik program prakerin siswa SMK Negeri 2 Padang Panjang. Penelitian deskriptif evaluatif dengan kombinasi kuantitatif dan kualitatif ini menggunakan model CIPP. Instrumen yang dipakai memiliki validitas sebesar 0,361 pada taraf signifikansi 0,05 dan reliabilitas= 0,926. Penelitian menyimpulkan bahwa konteks dalam prakerin  ditinjau dari tujuan program dan lingkungan tempat prakerin dinilai cukup baik. Jenis pekerjaan siswa pada saat prakerin dengan kompetensi keahlian siswa di sekolah kurang relevan terutama pada keahlian Program Keahlian Rekayasa Perangkat Lunak. Hasil evaluasi ini  dijadikan dasar bagi disain hipotetik  pelaksanaan standar prakerin bagi program keahlian Rekayasa Perangkat Lunak untuk masa datang
VALIDITAS MODUL PEMBELAJARAN MODEL KOOPERATIF TIPE JIGSAW PADA MATA KULIAH TEORI TEKNIK FABRIKASI
Authors: Rahim Bulkia , Suparno Suparno , Junil Adri Junil Adri
Published: February 2020

Proses pembelajaran di kelas dengan penerapan metode ceramah dan penggunaan media pembelajaran berupa powerpoint mengakibatkan kurangnya keaktifan mahasiswa. Untuk itu diperlukan strategi dalam mengajar yang dapat meningkat keaktifan mahasiswa. Dalam artikel ini peneliti menggembangkan modul pembelajaran berbasis model Kooperatif Tipe Jigsaw. Dengan pembelajaran model Kooperatif Tipe Jigsaw, keaktifan mahasiswa dapat ditingkatkan. Tujuan penelitian untuk menghasilkan modul pembelajaran model Kooperatif Tipe Jigsaw pada mata kuliah teori Teknik Fabrikasi yang valid agar layak digunakan di lapangan. Model penelitian yang digunakan adalah pengembangan IDI (Instruksional Development Institute). Subjek penelitian adalah mahasiswa Teknik Mesin FT-UNP yang mengambil mata kuliah Teknik Pemesinan dan Fabrikasi. Jenis data yaitu data primer dimana data yang diberikan oleh dosen ahli. Instrumen pengumpul data berbentuk angket. Teknik analisis data deskriptif untuk mendeskripsikan kevalidkan modul teori Teknik Fabrikasi model Kooperatif Tipe Jigsaw. Berdasarkan temuan penelitian ini disimpulkan bahwa modul teori Teknik Fabrikasi model Kooperatif Tipe Jigsaw ini valid untuk dimanfaatkan sebagai modul pembelajaran pada mata kuliah teori Teknik Fabrikasi.
EVALUASI PELAKSANAAN KURIKULUM HONDA MENGGUNAKAN MODEL CIPP PADA PAKET KEAHLIAN TEKNIK SEPEDA MOTOR DI SMK NEGERI 1 LAHAT
Authors: Derisman Aken , Ambiyar Ambiyar , Wakhinuddin Wakhinuddin
Published: February 2020

Penelitian ini bertujuan untuk mengevaluasi Pelaksanaan Kurikulum Honda di SMK Negeri 1 Lahat. Jenis penelitian yang digunakan pada penelitian ini adalah penelitian evaluasi dengan model CIPP (Context, Input, Process, Product). Dalam model evaluasi ini terbagi empat tahap yaitu: Context Evaluation, Input Evaluation, Process Evaluation dan Product Evaluation. Pelaksanaan Kurukulum Honda pada Paket Keahlian Teknik Sepeda Motor di SMK Negeri 1 Lahat sudah berada pada kategori baik dengan nilai ratarata TPR 81,00%.
Hubungan Minat Belajar dengan Hasil Belajar dalam Mata Pelajaran SMAW di SMK Negeri 1 Sumatera Barat
Authors: Damrizal Damrizal , Jasman Jasman
Published: February 2020

The problem in this study is that students are less interested in learning and seen from the daily results obtained from SMAW subject teachers that the learning outcomes of SMAW subjects in the Welding Engineering department are still low. The purpose of this study is to determine whether there is a relationship between interest in learning and learning outcomes in SMAW subjects. This type of research is descriptive correlational research. The sample stated in this study were all students of class XI of the Welding Engineering Department who participated in the 48 Solid Metal Arc Welding subjects. The results of the study revealed a contribution of a positive relationship between interest in learning with student learning outcomes in the field of study SMAW Class XI Welding Engineering students of SMK Negeri 1 West Sumatra 2018/2019 learning year. This gives the meaning of the higher interest in learning, the higher learning outcomes of SMAW learning outcomes.
Perceptions of Workplace, Principal, and Productive Teachers on Students’ Work Readiness in SMK Negeri 5 Surabaya Indonesia
Authors: Subijanto Subijanto
Published: February 2020

Work readiness of Vocational School (SMK) students will not be formed by itself, but through learning outcomes obtained inside and outside the school in the form of industrial work practices. This is necessary as the practical facilities in Vocational High Schools are inadequate and thus have an impact on the quality of graduates' competencies. One policy of the Directorate of Vocational School is that students are required to take part in the program in the workplace/industry in a certain period of time. This study aims to examine the work readiness of graduates of SMK Negeri 5 Surabaya on the competency of Building Drawing Engineering based on perceptions of the workplace, principals, and productive teachers. Data collection method is conducted through focus group discussion. The results of the study show that graduates of Building Drawing Engineering of that school are ready to work according to their competencies. This study concluded that graduates of Building Drawing Engineering in SMK Negeri 5 Surabaya are ready to work because they are supported by 6 to 9 months internship. Therefore, they have 1) sufficient industrial practice experiences; (2) adequate level of basic competency mastery; and 3) highly potential work adaptation.
Concept of curriculum evaluation in Education Program of Electrical Engineering using AUN-QA as benchmarking
Authors: Dolly Vice Pramutia , Mukhaiyar Riki
Published: February 2020

Qualified graduates is supported by an efficient process of education, improvement of competence on an ongoing basis, and appropriate curriculum. The curriculum becomes an important part in education. Each educational institution graduates expect superior quality, good morals, knowledge and competence of skilled labor. Quality of qualified graduates will increase the demand of stakeholders to recruit workers in the industry related. It is necessary to implement a quality program in an effort to provide the best service for educational activities. This study discusses the program carried out by educational and vocational study program in electrical engineering (EEVE) achieve the goal to do assessment by AUN-QA (ASEAN University Network-Quality Assurance) in evaluating the curriculum. AUN-QA aims to conduct quality assurance of courses that a member of AUN, as well as guiding and guide the university to improve and maintain the quality of the university. Researchers use qualitative research using the comparative method of ex-postfacto with the kind of correlational study. The study was conducted with data collection, such as observation, interviews, field observation and documentation study. This research resulted in the development of curriculum in vocational and educational courses in electrical engineering (EEVE), in terms of meeting the basic needs for qualified graduates, competent and professional in accordance with the standards of the AUN-QA. Through this research is expected to be a pattern for other courses to evaluate the curriculum for graduates scored an excellent, competent and qualified
Need analysis for the development of Kolb and 4C integration learning model-basel lesson plan in Pedagogy Course
Authors: Isnawati Isnawati , Jalinus Nizwardi
Published: February 2020

This study aims to: 1) Analyze the learning process to obtain information on the needs of lecturers and students as well as expectations in learning pedagogy, 2) analyze the learning styles of students by knowing each learning style of each student, 3) Analysis the learning models such as what was developed that can teach students according to the learning styles of each student. The research method used was a survey method. The data were collected by using questionnaires, interviews and observations. The results of this research obtained the level of mastery of the current pedagogical competence of students and the type of learning style of each student that illustrated the characteristics of their learning style. Then, the model used in the development of learning planning was the learning model of learning that can learn students according to the learning style of students so as creating the activeness of students in learning, critical thinking, creative, communicative and collaborative.
Needs Analysis in Learning Media Development Based on Augmented Reality (AR) for Computer Network Installation Courses
Authors: Mubai Akrimullah , Rukun Kasman , Giatman Giatman , Edidas Edidas
Published: February 2020

This needs analysis research consists of field studies and literature studies. Where the purpose of this research is; 1) description of student achievement values ​​and learning processes, 2) the uses and constraints faced by students in the use of learning media Computer Network Installation, 3) formulation of instructional media needed in learning computer network installation. This research belongs to the type of qualitative descriptive research. The subjects of this study were 29 students of Informatics Engineering Education study programs and 2 lecturers of computer network installation courses. Data obtained using a questionnaire and analysis qualitatively through stages; arranging, tabulating, analyzing qualitative data and making interpretations of the results of the analysis according to the problems and objectives of the study which then makes conclusions. The results showed that; 1) there are still many students who have not reached the score above the minimum criteria and fail in carrying out the practicum process, 2) the biggest obstacle faced by students in implementing Computer Network Installation learning is the limitations of using instructional media that are less effective to support independent learning, 3) the media that need developed for learning Computer Network Installation which is learning media based on Augmented Reality (AR).
Needs analysis: An interactive e-assessment for basic design graphic course
Authors: Azhariyah Sari , Ambiyar Ambiyar
Published: February 2020

This research aims to describe the results of the needs analysis in the process of developing e-assessment media on the basic graphic design course. This research was a qualitative descriptive research by using survey methods in identifying the needs of students and teachers in learning assessment. In this research, the needs analysis related to the achievement of the student learning outcomes, the problems faced by the students and the media needed by students in the learning assessment process. This research used a questionnaire given to 32 students of grade X and 2 teachers of the basic graphic design subject. The results showed that: 1) there was still lack of assessment media that can be used as an independent assessment for students; 2) android-based interactive assessment media was needed on the basic graphic design subject. Based on these findings, it can be concluded that students need an interactive assessment media that can be used as an independent assessment media. In addition, these findings will be used in designing interactive e-assessments in basic graphic design subject.
A needs analysis for the development of e-modules project-based learning
Authors: Rahayu Ismi , Sukardi Sukardi
Published: February 2020

This research aims to describe the results of the needs analysis for the development of electronic module project- based learning. This research was a qualitative descriptive study by using survey methods in identifying the needs of students and teachers in learning assessment. In this research, needs analysis refers to the achievement of student learning outcomes, problems faced by students, and the media needed in the learning assessment process. This research used observation and interview methods in collecting the data. Observations and interviews were done for the students of grade X of computers and basic networks subject at SMKN 5 Padang. The results showed that: 1) completeness of student learning 2) Interactive learning media needed on computer and basic networks subject. The results of this research concluded that students need interactive learning media in learning activities. Thus, this research is used in designing electronic module project based learning.
Teaching material development oriented on the saintific approach of 5M in learning automotive basic technology
Authors: Supriadi Supriadi , Suparno Suparno , Giatman M. , Edidas Edidas
Published: February 2020

The purpose of this research is to develop interactive learning media on computer and basic networks subject that are valid, practical and effective. This reasearch is used the Four-D design model that is applied to develop and test the validity, practicality and effectiveness of interactive learning media in computer and basic networking learning. The research is used the Four-D model include defining, designing, developing, and distributing. The results of the validity test on interactive learning media are valid. Based on teachers and students responses about instructional media shows the results of interactive learning media are very practical and learning outcomes from students indicate the learning media has been effectively used for computer and basic networking learning. The analysis resultshows that interactive learning media is better in improving student learning processes
PENERAPAN PEMBELAJARAN KONSTRUKTIVISME UNTUK MENINGKATKAN KONSEP DIRI DAN HASIL BELAJAR SISWA
Authors: Syah Nurhasan , Busra Nelma
Published: February 2020

Penelitian ini bertujuan untuk mengungkapkan seberapa besar dampak pembelajaran konstruktivisme menggunakan Modul dapat meningkatkan konsep diri dan hasil belajar siswa. Penelitian Tindakan Kelas yang dilakukan pada semester genap tahun pelajaran 2011/2012 di kelas X Otomasi Industri SMKN 1 Batam. Data tentang konsep diri dikumpulkan melalui pengamatan dan hasil belajar Fisika menggunakan tes. Berdasarkan analisis data dan temuan menunjukkan bahwa (1) terdapat peningkatan konsep diri, dan (2) hasil belajar setelah penerapan pembelajaran Konstruktivisme Modul Fisika. Temuan ini menunjukkan bahwa modul Konstruktivisme dapat dikembangkan lebih luas dalam rangka meningkatkan konsep diri siswa serta hasil belajar.
Application of data mining for analysis of consumer purchase data on sales transaction data at Halal Mart Hni Hpai Dharmasraya
Authors: Yuliarnis Sri Kurnia , Hendriyani Yeka , Kurniadi Denny , Giatman M
Published: February 2020

The sales strategy determines the continuity of the business being run. The problems that occur are the sales archive data has not been analyzed in-depth, the information system has not been integrated with applications for sales data analysis, online media promotion has not been maximized, inadequate stock of goods, the layout of goods is not optimal, and the combination of the number of products is not optimal. This study aims to extract hidden information in the sales database using Data Mining. From the information generated, sales strategy recommendations are developed relating to promotions, inventory, catalogue design, item layout, and the combination of product quantities. The method used is the association rule with Apriori algorithm to find consumer purchase patterns through the resulting association. The importance of association can be identified by two benchmarks, namely support and confidence. The sales strategy analyzed includes product promotion, catalogue design, product layout, stock predictions, and product combinations for sale. Based on the research produced 7 strong rules which are the highest association rules which are then developed into a sales strategy recommendation.
A need analysis for evaluation media development of the project-based quiz creator in computer and basic network subject
Authors: Saputra Deni , Sukardi Sukardi , Giatman M , Edidas Edidas
Published: February 2020

This need analysis research consists of observations and literature studies. This research aims to 1) describe student learning outcomes in the learning process. 2) find the problems faced by students in Computer and Basic Network subject. 3) find Evaluation media solutions needed in conducting the assessment. This research was a descriptive quantitative research. The subjects of this research were 31 students of Grade X TKJ in Vocational High School 2 Lubuk Basung. The data were obtained from questionnaires and analysis through the ADDIE model (Analyze, Design, Development, Implementation, Evaluation) to get conclusions. The results of the research showed that: 1) there were still many students who had not yet reached the Minimum Learning Standard.     2) the learning media used did not make it easy for students to understand the material. 3) the evaluation media used took a long time to get results.
Where have all the young men gone? Gender imbalance in tertiary journalism courses
Authors: Densem Yvonne
Published: February 2020

This project worked with groups of students who typically apply to tertiary journalism courses. Some students joined focus groups, some completed questionnaires, all had the opportunity to discuss their impressions of journalism and what might attract them to such a course. This research is set against published literature which highlights a gender imbalance in journalism courses but does not address it. The project reveals participants’ perceptions, largely based on the television news they see, determine their consideration of journalism as a career. It provides an insight into how young males view the news and the men who present it.
HIV/AIDS in Papua New Guinea: A reality check
Authors: Cullen Trevor
Published: February 2020

An analysis of political statements, government reports, scientific debate and the remarks of international health officials on the HIV/AIDS epidemic in Papua New Guinea. This commentary to a grim future unless decisive strategies are implemented.
EDITORIAL: Lies, gags and the future
Authors: Robie David
Published: February 2020

"It's one thing for a president to lie about his sex life,' wryly observed Al Franken. 'It's another to lie about why we are sending our young men and women into battle...'"
Looking behind the terror curtain: A developing world journalism perspective
Authors: Seneriratne Kalinga
Published: February 2020

This article explores and challenges the hypocrisy and misrepresentations surrounding Western media reportage of the global ‘war on terror’.  While the so-called Coalition of the Willing has introduced a rash of new anti-terror laws since 11 September 2001, many of the very freedoms which President Bush said the terrorists were out to destroy, have now been severely curtailed.  This article is also a critique of the dangers of anti-terrorism laws for media seeking to report a complex truth about nationalist struggles.
‘Islands of understanding’ : Environmental journalism in the South Pacific
Authors: Patel Samir S.
Published: February 2020

"We're expected to know too much. Journalists who specialise in science and the environment have to grasp, communicate and synthesise scientific, political and economic issues. And we have to do it on deadline with accuracy, authority and readability. Sometimes it can be overwhelming..."
Implementasi Pemetaan Perilaku Hidup Bersih Sehat Menggunakan Framework CodeIgniter dan Google Maps API (Studi Kasus Dinas Kesehatan Kota Salatiga)
Authors: Dewantara Ade Kresna , Mailoa Evangs
Published: February 2020

Dinas Kesehatan Kota Salatiga merupakan salah satu dinas pelayanan publik yang memberikan layanan serta informasi kesehatan di wilayah kota Salatiga. Salah satu informasi kesehatan yang kurang dipublikasikan oleh Dinas Kesehatan Kota Salatiga adalah Perilaku Hidup Bersih Sehat tatanan Rumah Tangga (PHBS). Informasi ini penting diketahui publik agar masyarakat turut berperan aktif dalam menanggulangi masalah kesehatan di tatanan rumah tangga. Tidak adanya media serta metode pengambilan data yang tidak relevan menyebabkan informasi PHBS tidak terpublikasi. Penelitan ini menerapkan framework Codeigniter serta Google Maps API untuk membangun pemetaan PHBS. Tujuan penggunaannya karena codeigniter telah menyediakan banyak pustaka yang bisa digunakan untuk mempercepat pembuatan suatu aplikasi. Adanya teknologi API dan Google Maps digunakan untuk memetakan strata PHBS tingkat kelurahan di kota Salatiga. Hasil pemetaan dapat digunakan oleh masyarakat untuk mendapatkan informasi mengenai strata PHBS di kota Salatiga yang nantinya dapat dijadikan sebagai acuan untuk mengatasi permasalahan kesehatan di lingkungannya secara mandiri.
Realidad y política penitenciarias
Authors: Aguilar Conde Araceli , García España Elisa , Becerra Muñoz José
Published: February 2020

Tras demostrar la consolidada desvinculación entre los datos oficiales policiales y la realidad delictiva según las encuestas de victimización, el Observatorio de la Delincuencia (ODA) se ha planteado como un nuevo reto el análisis de la política penitenciaria y su contextualización en el marco de la actual política criminal. Así, en el nuevo informe se analiza en detalle la información de que disponen los autores en el ámbito penitenciario. El interés se centra fundamentalmente en conocer el impacto de una política penitenciaria que en los últimos tiempos parece haberse distanciado de los derroteros punitivistas en los que ha estado sumergida la política criminal en la primera década del siglo XXI. En este artículo se presenta un resumen de los resultados del informe.
La necesidad de un informe social para la decisión y ejecución de las penas comunitarias
Authors: Larrauri Pijoan Elena
Published: February 2020

El texto sugiere lanecesidad de contar con un ‘informesocial’ que aporte datos sobre lapersona, su entorno social y suactitud frente al delito, antes de queel juez imponga una pena. Con apoyoen entrevistas a jueces y técnicosdel sistema de justicia penal, elestudio plantea que la práctica hoyextendida en España de consultarsólo la antigüedad del hecho y laexistencia de antecedentes penalesconlleva que se impongan penasalternativas a la prisión que puedenser de difícil cumplimiento. El informesocial expone además variablesdinámicas y permite recomendar eltipo de pena, los plazos y los deberesespecíficos que el condenado debecumplir. Esta información, y un mejorconocimiento de la labor de losdelegados de ejecución de penas ymedidas alternativas, pueden ayudar aque los jueces asuman que las penasalternativas a la prisión no son sólopara las personas que delinquen porprimera vez.