bluuebunny/crossref_metadata_2025_split huggingface dataset:
POTENSI PENDIDIKAN GIZI DALAM MENINGKATKAN ASUPAN GIZI PADA REMAJA PUTRI YANG ANEMIA DI KOTA MEDAN
Authors: Silalahi Verarica , Aritonang Evawany , Ashar Taufik 
Published: March 2016

<p><em></em><strong>Abstrak</strong></p><p>Remaja putri merupakan kelompok anemia berisiko tinggi dibandingkan putra dengan prevalensi di Indonesia 26,5%. Penelitian quasy experiment dengan desain pre-post intervention bertujuan menganalisis pengaruh pendidikan gizi terhadap pengetahuan gizi dan konsumsi zat gizi remaja putri. Sampel berjumlah 51 orang yang dilakukan di SMP Negeri 21 Medan tahun 2015. Pendidikan gizi diberikan dua kali dengan metode ceramah, tanya jawab dengan booklet. Asupan gizi diketahui dengan metode food recall 24 jam (dua kali). Hasil menunjukkan bahwa skor pengetahuan gizi meningkat dari 62,39±12,05 poin menjadi 72,31±17,01 poin. Asupan gizi (protein, vitamin C, vitamin A, asam folat, besi, zink, tembaga) mengalami penurunan sesudah intervensi. Ada perbedaan bermakna (p&lt;0,05) skor pengetahuan gizi sebelum dan sesudah intervensi. Tidak ada perbedaan (p&gt;0,05) asupan gizi sebelum dan sesudah intervensi. Hasil ini menunjukkan bahwa pendidikan gizi hanya meningkatkan pengetahuan gizi remaja putri, tetapi tidak meningkatkan asupan gizi.<br /><br />Kata Kunci : pendidikan gizi, asupan gizi, remaja putri, anemia</p><p> </p><p><em><strong>Abstract</strong></em></p><p><em>Adolescent girls are high risk to anemia rather than boys with prevalence in Indonesia 26,5%. This quasy experiment research with pretest-posttest group design study aimed to analyze effect of nutrition education on knowledge and nutrition consumption in adolescent girls. Samples with 51 subjects was conducted in Junior High School 21 Medan in 2015. The nutrition education was given twice using lecture &amp; question answer with booklet. Nutrition consumption was gathered twice with food recall 24 hours method. The results showed that knowledge nutrition score increased from 62.39±12.05 points to 72.31±17.01 points. Nutrients intake (protein, vitamin C, Vitamin A, folic acid, iron, zink, copper) decreased in the post intervention. There was a significant difference (p&lt;0.05) nutrition knowledge pre and post intervention, and no difference (p&gt;0.05) nutrition consumption pre and post intervention. This imply that nutrition education only improved the adolescent girls’ knowledge nutrition, but did not improved the nutrient intake.</em></p><p><em>Keyword : </em>Nutrition Education; Nutrient Intake; Adolescent Girls; Anemia.</p>
IDENTIFIKASI SOMATOTYPE, STATUS GIZI, DAN DIETARY ATLET REMAJA STOP AND GO SPORTS
Authors: Penggalih Mirza Hapsari Sakti Titis , Pratiwi Diana , Fitria Fajri , Sari Maria Dina Perwita , Narruti Nadia Hanun , Winata I Nyoman , Fatimah Fatimah , Kusumawati Marina Dyah 
Published: March 2016

<p>Kelelahan akibat durasi permainan yang panjang dengan intensitas gerakan cepat dan tiba-tiba menjadi masalah yang paling umum terjadi pada atlet <em>stop and go sports</em> . Peran zat gizi dalam upaya pencapaian performa maksimal sering dilupakan. Bersama dengan latihan yang intensif, asupan yang adekuat dapat membentuk <em>somatotype</em> yang juga dapat membantu performa. Tujuan penelitian ini adalah mengidentifikasi <em>somatotype</em> serta mengevaluasi asupan makanan dan minuman atlet remaja kategori olahraga <em>stop and go sports</em> di Wisma Atlet Ragunan, Jakarta di bawah Kementerian Pemuda dan Olahraga Republik Indonesia. Sebanyak 28 atlet remaja (14-18 tahun) mengikuti pengukuran <em>somatotype</em> dan komposisi tubuh. Pengukuran asupan makanan dan minuman juga dilakukan dengan metode <em>24 hours food recall</em> dan <em>semi quantitative fluid frequency</em>.<strong> </strong>Seluruh atlet kategori <em>stop and go sports</em> memiliki status gizi normal walaupun persentase pemenuhan asupan sebagian besar atlet masih inadekuat. Rerata somatotype ditemukan bervariasi berdasarkan cabang olahraga, yaitu atlet basket tergolong <em>mesomorphic endomorph</em> (4,2-3,4-1,4), atlet sepak bola ditemukan <em>balanced mesomorph</em> (2,6-6,6-2,9) dan atlet voli termasuk <em>central</em> (2,8-2,4-2,8). </p>
Urgent Care and Emergency Department Visits in the Pediatric Medicaid Population
Authors: Montalbano Amanda , Rodean Jonathan , Kangas Juhi , Lee Brian , Hall Matt 
Published: March 2016

BACKGROUND:
Urgent care (UC) is one of the fastest growing venues of health care delivery. We compared clinical and cost attributes of pediatric UC and emergency department (ED) visits that did not result in admission.

METHODS:
Our study examined 5 925 568 ED and UC visits of children under 19 years old in the 2010 through 2012 Marketscan Medicaid Multi-State Database. Basic demographics, diagnoses, severity, and payments were compared. Between ED and UC visits, χ2 tests were used for proportions and Wilcoxon rank-sum tests were used for continuous variables.

RESULTS:
The UC and ED had the same most common diagnoses. Over half the UC visits were low severity. The ED had a higher rate of return within 7 days (8.4% vs 6.9%, P &lt; .001) and follow-up with their primary care physician (22% vs 17.2%, P &lt; .001). Few (&lt;1%) were admitted on return visits from the ED or UC. Payments for UC were significantly less (median $76.90 vs $186.20, P &lt; .001). This continued to hold true when comparing payments for selected diagnoses and each severity level. By extrapolating the cost savings, a national Medicaid per-year savings, if all lowest severity level visits were seen in UC, was more than $50 million.

CONCLUSIONS:
UC and ED Medicaid visits have similar most common diagnoses, rate of return, and admission. Severity level and payments were lower in UC. There is potential significant cost savings if lower acuity cases can be transitioned from the ED to UC.
Strong approximation of Black-Scholes theory based on simple random walks
Authors: Nika Zsolt , Szabados Tamás 
Published: March 2016

A basic model in financial mathematics was introduced by Black, Scholes and Merton in 1973. A classical discrete approximation in distribution is the binomial model given by Cox, Ross and Rubinstein in 1979. In this work we give a strong (almost sure, pathwise) discrete approximation of the BSM model using a suitable nested sequence of simple, symmetric random walks. The approximation extends to the stock price process, the value process, the replicating portfolio, and the greeks. An important tool in the approximation is a discrete version of the Feynman-Kac formula as well.
Our aim is to show that from an elementary discrete approach, by taking simple limits, one may get the continuous versions. We think that such an approach can be advantageous for both research and applications. Moreover, it is hoped that this approach has pedagogical merits as well: gives insight and seems suitable for teaching students whose mathematical background may not contain e.g. measure theory or stochastic analysis.
Risk Factors for Developing Skeletal-Related Events in Breast Cancer Patients With Bone Metastases Undergoing Treatment With Bone-Modifying Agents
Authors: Tanaka Ryota , Yonemori Kan , Hirakawa Akihiro , Kinoshita Fumie , Takahashi Naoki , Hashimoto Jun , Kodaira Makoto , Yamamoto Harukaze , Yunokawa Mayu , Shimizu Chikako , Fujimoto Manabu , Fujiwara Yasuhiro , Tamura Kenji 
Published: March 2016

Abstract

Background.
Bone-modifying agents (BMAs) reduce the incidence of skeletal-related events (SREs) and are thus recommended for breast cancer patients with bone metastases. However, the risk factors for SREs during BMA treatment are not well-understood. This study evaluated the number and timing of SREs from case studies to identify these factors.

Methods.
The medical records of 534 women with breast cancer who developed bone metastases between 1999 and 2011 were reviewed. SREs were defined as a pathologic fracture, spinal cord compression, or the need for bone irradiation or surgery. Multiple variables were assessed and were analyzed by using the Cox proportional hazard analyses and the Andersen and Gill method.

Results.
Multivariate analyses for both the time to the first SRE and the primary and subsequent SRE frequency demonstrated that significant baseline risk factors included luminal B type disease, a history of palliative radiation therapy, BMA treatment within 2 years, and elevated serum calcium levels at the time of the initial BMA dose. Additionally, for the time to the first SRE and for the primary and subsequent SRE frequency, the presence of extraskeletal metastases and BMA administration initiation ≥6 months after the detection of bone metastases were also significant risk factors, respectively.

Conclusion.
In breast cancer patients with bone metastases, more vigilant observation should be considered for patients with the identified risk factors. To reduce the risk for SRE, BMAs should be administered within 6 months of bone metastases diagnosis and before palliative radiation therapy.
The Log Odds of Positive Lymph Nodes Stratifies and Predicts Survival of High-Risk Individuals Among Stage III Rectal Cancer Patients
Authors: Lee Christina W. , Wilkinson Katheryn H. , Sheka Adam C. , Leverson Glen E. , Kennedy Gregory D. 
Published: March 2016

Abstract

Introduction.
The log odds of positive lymph nodes (LODDS) is an empiric transform formula that incorporates positive and negative lymph node data into a single ratio for prognostic utility. We sought to determine the value of the log odds ratio as a prognostic indicator compared with established lymph node indices in advanced-stage rectal cancer patients who have undergone curative resection.

Methods.
Retrospective analysis of rectal cancer operations from 1995 to 2013 identified all stage III cancer patients who underwent curative resection. Patients were stratified into three groups according to calculated lymph node ratios (LNRs) and log odds ratios (LODDS). The relationship between LNR, LODDS, and 5-year overall survival (OS) were assessed.

Results.
OS for all patients was 81.4%. Both LNR and LODDS stratifications identified differences in 5-year OS. LODDS stratification was significantly associated with OS (p = .04). Additional significant clinicopathologic demographic variables included sex (p = .02), venous invasion (p = .02), tumor location (p &lt; .001), and receipt of adjuvant chemotherapy (p = .047). LODDS separated survival among patients in the low LNR group (LNR1).

Conclusion.
This study confirms that the measure of lymph node involvement transformed by the log odds ratio is a suitable predictor of 5-year overall survival in stage III rectal cancer. LODDS may be applied to stratify high-risk patients in the management of adjuvant therapy.
Modificaciones en el pie pronador del niño tras actividades de resistencia y su relación con el cansancio físico
Authors: Gómez Benítez María Ángeles , Roldán Carnerero Manuel , Barranco Hidalgo Olga , Ramos Ortega Javier , Bellido Fernández Lorena María , Gómez Benítez Andrea , Munuera Martínez Pedro Vicente 
Published: March 2016

Objetivos: Este estudio se plantea con el objetivo de determinar si existen cambios en la postura del pie y en la huella plantar de los niños tras una actividad deportiva de resistencia y si estos cambios son mayores en los niños con pies pronadores respecto a los que presentan una tipología de pies neutros. A su vez relacionar todo esto con el cansancio físico desencadenado y los dolores musculares que aparecen tras la actividad física. Nos planteamos llevar a cabo este estudio con la idea de conocer, entre tanta controversia, si el pie pronador presenta algún tipo de desventaja respecto al pie neutro, y si precisaría por tanto de tratamiento ortopodológico como medida de prevención y mejora de las alteraciones biomecánicas en etapas infantiles.Material y Método: Se valoró la postura del pie mediante el Índice de Postura del Pie (en adelante FPI-6), y la huella plantar mediante una pedigrafía, antes y después de ejercicios de resistencia de tipo aeróbicos, para posteriormente calcular el Arch Index mediante el programa informático AutoCad® a cada huella.Resultados y conclusiones: Según los resultados, se puede concluir que la postura del pie y la huella plantar de los niños se modificó tras los ejercicios de resistencia, los pies pronadores se cansaron más y refirieron dolor en pies y piernas durante y/o post actividad, siendo estos resultados estadísticamente significativos (P<0.05). Sin embargo no hubo evidencia significativa (P>0.05) de que estos cambios fuesen mayores en los niños con pies pronadores ni que éstos rindieran menos que los niños con pies neutros durante la actividad.
Espaços inventados, a verdadeira e última fronteira? Alguns exemplos
Authors: Gonçalves Victor S. 
Published: March 2016

<p>Em memória de Orlando Ribeiro, que, ao visitar com Suzanne Daveau as minhas escavações<br />em Vila Nova de S. Pedro, me explicou, tarde de mais, o que era a Faculdade de Letras de<br />Lisboa em meados dos anos 80.</p>
Sobre a conceptualização contemporânea do "espaço" na cultura ocidental
Authors: Pereira Henrique Garcia 
Published: March 2016

<p>Este texto discute a categoria filosófica de “espaço”, atendendo à sua importância<br />crescente na cultura ocidental. Estuda-se o impacto dessa categoria em diferentes ciências (para além da geografia) e sublinha-se o seu importante significado simbólico na literatura e nas artes (evocando o exemplo dos robots-pintores). Como interacção entre o espaço urbano e a mente humana afectiva, apresenta-se o caso da deambulação surrealista e da psicogeografia dos situacionistas. Finalmente, salientam-se as modificações sofridas pelo espaço físico e virtual, em termos do seu tempo de atravessamento através das tecnologias físicas e computadorizadas.</p>
Território e políticas do território. A interpretação e a ação
Authors: Reis José 
Published: March 2016

<p>Neste texto revisito dois mundos: o da interpretação e do conhecimento do território e o das formas de lidar com ele através das políticas públicas. Não podem ser, como é evidente, coisas desligadas. Pelo contrário, uma informa a outra e deviam moldar-se reciprocamente. Mas bem se sabe que não é assim que acontece na maior parte das vezes. Porventura, as políticas desligaram-se do território, privilegiando outras deliberações e outros propósitos, enquanto o território carecerá, cada vez mais, de um regresso interpretativo que lhe revalorize os fundamentos e a pertinência. É esta opção que tomo, supondo que há razões para isso. Discuto o que nos levou a formular interrogações sobre o território e procuro responder à pergunta “o que é o território?”. Recuso que seja apenas uma questão de escala e acho que há uma epistemologia do território a construir, para podermos chegar a uma compreensão adequada do que dá valor à territorialidade. Assumo que as sociedades são estruturalmente polimórficas e nisso se manifestam as relações de poder que as constituem. As duas coisas devem ser centrais numa agenda territorialista.</p>
Meio Século de Geografia
Authors: Alcoforado Maria João 
Published: March 2016

<p>Com o lançamento do número 100, comemoramos 50 anos de publicação ininterrupta da Finisterra-Revista Portuguesa de Geografia, fundada em 1966, por Orlando Ribeiro, Suzanne Daveau e Ilídio do Amaral e editada pelo Centro de Estudos Geográficos (CEG) da Universidade de Lisboa. A Finisterra nasceu da necessidade de divulgar a investigação que ia sendo realizada, e também para possibilitar permutas com revistas de instituições estrangeiras, à época quase única maneira de saber o que se fazia “lá fora”. No artigo de abertura, faz-se um balanço dos 50 anos da revista, mostrando as características e evolução no que diz respeito aos temas tratados, línguas, nacionalidade dos autores, características dos artigos, assim como as estratégias de internacionalização e disseminação, sempre presentes, agora mais fáceis devido à internet e à presença em numerosas bases de indexação.</p>
Big data in software engineering: A systematic literature review
Authors: Bagriyanik Selami , Karahoca Adem 
Published: March 2016

Purpose of Study: We investigate the big data studies using batch and/or streaming data generated in the process of software development lifecycle. All phases of application development phases are in our scope including but not limited to elicitation, requirements analysis, design, software implementation, version control management, unit / functional / regression / automated / performance / stress test, release management, application log monitoring, application usage monitoring, user complaint management, security and compliance management and software problem management.Methods: We use a systematic literature review methodology used in Software Engineering studies to find and analyse the related studies published from January 2010 to October 2015. We synthesize the quantitative and qualitative outputs of selected papers and report the results.Findings and Results: In general, there are scarce studies in the literature. However there are relatively more papers regarding some areas such as Software Quality, Development, Project Management and Human Computer Interaction. However research in some fields such as Deployment, Requirements Engineering, Release Management and Mobile Applications were relatively less. Conclusions & Recommendations: More studies are required to identify the use cases, data attributes, measurements, platform requirements especially in the fields which are identified as having lack of study. A holistic big data perspective is needed to support software engineering ecosystems in large and complex enterprises. Keywords: Big Data, Software Engineering, Software Analytics, Data Mining, Software Development, Operational Intelligence, Software Archaeology
Developing an intelligent trip recommender system by data mining methods
Authors: Uçar Tamer 
Published: March 2016

Internet has a very wide usage in almost every sector. People are continuously looking and searching for information through internet. Narrowing down relevant search results is not a very simple task. Recommender systems are being used in almost every search related area. Tourism domain is one of these sectors. This study proposes an implementation of an expert system framework which can accurately classify users and make predictions about user classifications for recommending tourism related services. Proposed approach predicts clusters for system users and according to these user clusters, trips, hotels and such services can be recommended individually or as a campaign to target user or user groups. Keywords: Trip recommender, data mining, expert systems
ALFABETIZACIÓN COMUNICATIVA Y COMPETENCIA MEDIÁTICA EN LA SOCIEDAD HIPERCOMUNICADA
Authors: Caldeiro-Pedreira Mari Carmen , Aguaded-Gómez José Ignacio 
Published: March 2016

El ecosistema comunicativo crece y se produce en la sociedad tecnológica actual, donde prima la hipercomunicación; en este ambiente, una ingente cantidad de pantallas difunde contenidos audiovisuales que conforman la opinión y comportamiento de los receptores. Las distintas formas de interacción presencial y virtual, así como la vorágine mediática, requieren de la formación y alfabetización, no sólo comunicativa sino igualmente audiovisual, que pretende el alcance de la actitud crítica a través del desarrollo del conjunto de habilidades necesarias para la comunicación presencial y virtual. En este sentido, la presente investigación trata de justificar el interés y necesidad del crecimiento de la competencia mediática como forma de expresión autónoma y crítica. Esta temática centra el interés de diferentes organismos e instituciones de carácter nacional e internacional y guarda estrecha relación con la educación mediática que debe llevarse a cabo por los formadores y también por los profesionales de la comunicación.
AFRONTAMIENTO DEL ESTRÉS EN ADOLESCENTES ESTUDIANTES DE NIVEL MEDIO SUPERIOR
Authors: Morales Salinas Brenda Guadalupe , Moysén Chimal Alejandra 
Published: March 2016

La adolescencia supone una reorganización de las interacciones sociales, interpersonales (Ávila, Heredia, Gómez y Martínez, 2006; Cardozo y Alderete 2009), lo que genera estrés (Frydenberg y Lewis, 2000). Para afrontarla, se emplea un conjunto de acciones y cogniciones que capacitan para tolerar o minimizar los efectos producidos (González, Montoya, Martina y Bernabéu, 2002). El propósito de la investigación es describir las estrategias de afrontamiento que emplean los adolescentes estudiantes del nivel medio superior, realizando comparaciones por género y edad. Se trabajó con 724 adolescentes, 413 mujeres y 311 hombres, con un rango de edad entre 14 a 17 años, del Valle de Toluca, Estado de México. Se aplicó la Escala de Afrontamiento para Adolescentes (ACS), elaborada por Frydenberg y Lewis (2000). Los resultados obtenidos de las estrategias que emplean los adolescentes ante situaciones estresantes son: esforzarse y tener éxito, buscar diversiones relajantes y preocuparse. Las mujeres emplean más estrategias centradas en resolver el problema e intervienen sus emociones, a diferencia de los hombres que evaden el problema y son más reservados emocionalmente. Con respecto a la comparación por edad, se encontró que los de 16 años emplean estrategias de evasión del problema. Se discuten las implicancias del estudio.
LA FORMACIÓN HUMANÍSTICA Y HUMANISTA EN LOS ESTUDIANTES UNIVERSITARIOS
Authors: Hernández Infante Rafael Carlos , Infante Miranda María Elena 
Published: March 2016

La universidad prepara profesionales capaces de enfrentar los retos que se les imponen, pero esta no debe centrarse solo en lo científico-técnico, debe abarcar aristas esenciales para la adquisición de una cultura general. En la educación superior se desarrollan los procesos de docencia, investigación y extensión, este último tiene como soporte la promoción cultural, lo que influye en el desarrollo de la espiritualidad de los estudiantes, de su personalidad. En el artículo se reflexiona sobre una propuesta para favorecer la formación humanística y humanista de los estudiantes mediante el proceso extensionista que se desarrolla en el proyecto educativo universitario, lo que constituye su objetivo. En su elaboración se han empleado métodos de investigación del nivel teórico: Análisis y crítica de fuentes y el método Hermenéutico. Ambos propician la interpretación y análisis de criterios sobre el tema objeto de estudio, las valoraciones al respecto y la elaboración de las conclusiones.
FORMACIÓN DE COMPETENCIAS CREATIVAS EN LA GESTIÓN DE NEGOCIOS
Authors: Ortiz Esaine Nicolás , Chocce Silva Marlene E. 
Published: March 2016

El presente artículo expone la importancia de formar competencias creativas en los profesionales de las ciencias empresariales, específicamente de mercadotecnia. Busca mostrar los alcances y ventajas que ofrece el desarrollo del pensamiento lateral, a fin de lograr una relación más empática entre los gestores de la empresa con sus públicos en un contexto económico globalizado que requiere de mayor personalización y énfasis social de las acciones corporativas. Se aborda desde la experiencia paralela en escuelas creativas y de negocios, partiendo desde los nuevos enfoques de la planificación de negocios basada en ejercicios de pensamiento lateral, iterativo y de cooperación; tomando como ejemplo las innovaciones producidas. Se busca generar propuestas de modelos que se integren a los currículums, que acorten las brechas que hoy se expresan desde escuelas de negocio independiente frente al modelo academicista de las universidades; así como atender a las brechas generacionales que se imponen en nuevos consumidores.