bluuebunny/crossref_metadata_2025_split huggingface dataset:
Potential Prognostic, Diagnostic and Therapeutic Markers for In-stent Reocclusion in Advanced Age Patients After Coronary Stenting
Authors: Li Xia , Zhang Fenglin , Zhou Hualan , Hu Youdong , Fang Xiang , Guo Dianxuan , Chen Ying 
Published: September 2018

Background:
Oxidative stress and inflammatory response played important roles in advanced atherosclerosis.
We tried to confirm clinical diagnostic significance of the assessments of oxidative stress and inflammatory
response status with in-stent reocclusion in 283 advanced age patients (80～90 years) after coronary stenting.

Methods:
: We analyzed levels of circulating superoxide dismutase 3 (SOD3), nitric oxide (NO), endothelial nitric
oxide synthase (eNOS), malondialdehyde (MDA), acrolein（ACR）, and paraoxonase-1 （PON-1）in advanced
age patients with in-stent restenosis and reocclusion after coronary stenting.
<p>
Results: Levels of SOD3, eNOS, NO and PON-1 were lowered (P<0.001) and levels of MDA and ACR were
increased (P<0.001).

Conclusion:
The assessments of the biomarkers of oxidative stress and inflammatory response (levels of MDA
and ACR) and anti-oxidant biomarkers (levels of eNOS, NO, SOD3 and PON-1) could be considered as potential
prognostic and diagnostic indicators of in-stent reocclusion in advanced age patients after coronary stenting.
Evaluating the Radioprotective Effect of Curcumin on Rat’s Heart Tissues
Authors: Kolivand Sedighe , Amini Peyman , Saffar Hana , Rezapoor Saeed , Motevaseli Elahe , Najafi Masoud , Nouruzi Farzad , Shabeeb Dheyauldeen , Musa Ahmed Eleojo 
Published: September 2018

Background: Heart injury is one of the most important concerns after exposure to a high
dose of radiation in chest cancer radiotherapy or whole body exposure to a radiation disaster. Studies
have proposed that increased level of inflammatory and pro-fibrotic cytokines following radiotherapy
or radiation events play a key role in the development of several side effects such as cardiovascular
disorders. In the current study, we aimed to evaluate the expression of IL-4 and IL-13 cytokines as well
as signaling pathways such as IL4Ra1, IL13Ra2, Duox1 and Duox2. In addition, we detected the
possible protective effect of curcumin on the expression of these factors and infiltration of inflammatory
cells.

Materials and Methods:
Twenty rats were divided into 4 groups including control; curcumin treated;
radiation; and radiation plus curcumin. After 10 weeks, rats were sacrificed for evaluation of mentioned
parameters.

Results:
Results showed an increase in the level of IL-4 and all evaluated genes, as well as increased
infiltration of lymphocytes and macrophages. Treatment with curcumin could attenuate these changes.

Conclusion:
Curcumin could reduce radiation-induced heart injury markers in rats.
Çocuk Yoğun Bakım Ünitesinde Tedavi Edilen Zehirlenme Vakalarının Retrospektif Değerlendirmesi
Authors: Yılmaz Resul , Albayrak Süleyman Ekrem , Gül Ali 
Published: September 2018

Giriş: Zehirlenmeler çocukluk çağı acil hastalıklar arasında morbidite ve mortalitenin önlenebilir nedenleri arasında yer alır. Bu çalışmada Tokat ili ve çevresinde görülen çocukluk çağı zehirlenmelerinin epidemiyolojik özelliklerini belirlemeyi amaçladık.Yöntemler: Gaziosmanpaşa Üniversitesi Tıp Fakültesi çocuk yoğun bakım ünitesine 01/02/2014 ile 30/06/2016 tarihleri arasında yatan 148 zehirlenme olgusu geriye dönük olarak değerlendirildi.Bulgular: Çocuk Yoğun Bakım Ünitesinde yatırılarak izlenen olguların %50.3’ü kız, %49.7’i erkek idi. Zehirlenmelerin en sık görüldüğü yaş grubu 2-5 yaş olup (%40,1), bu dönemde en sık görülen zehirlenme etkeni ise farmakolojik ajanlardı. Zehirlenme etkenlerinin %74.8’i farmakolojik ajanlardı. Zehirlenme olgularının 45’i (%30,6) intihar amaçlı, 88’i (% 59.9) kaza sonucu meydana gelmişti. Mevsime göre dağılımda hastaların %25.2’i sonbahar, %22.4’i yaz ,%17.7’si kış, %34.7’si ilkbaharda başvurmuştu. Çalışmanın yapıldığı dönemde uygun takip ve destek tedavisi ile olguların hiçbirinde ölüm gözlenmedi.Sonuç: Bölgemizin zehirlenme profilinin belirlenmesinin, koruyucu önlemlerin alınmasına katkısı olabileceğini ve eğitim i,le zehirlenme oranlarının düşürülebileceğini düşünmekteyiz.
La Investigación como enseñanza
Authors: Acevedo Chávez Rodolfo , Marambio Dennett Eduardo , Goñi Cedeño Hermilio , Torrens Hugo , Rojo Domínguez Arturo , Lagowski J. J. 
Published: September 2018

<div class="page" title="Page 1"><div class="section"><div class="layoutArea"><div class="column"><p><span>Si el sistema de educación química consiste en ofrecer a los estudiantes una visión exacta de todo lo que </span><span>se </span><span>conoce acerca de la química, ciertamente un aspecto crucial </span><span>es </span><span>trasmitirles la importancia de esta ciencia </span><span>y </span><span>su naturaleza cambiante...</span></p></div></div></div></div>
Síntesis del tetrafenil plomo
Authors: Morgado Moreno Jorge , García Alejandre Juventino , Sacristán Fanjul Mónica 
Published: September 2018

<p>Los compuestos organoplúmbicos son muy utilizados en la actualidad, todos conocemos el tetraetil plomo utilizado como antidetonante en gasolinas. Desafortunadamente, estos compuestos son a la vez responsables de gran parte de la contaminación en las grandes ciudades (Hutzinger, 1991).</p>
La teoría de la conservación de la simetría orbital
Authors: Gordillo Bárbara 
Published: September 2018

<div>Uno de los químicos sintéticos más importante de este siglo fue sin duda el profesor Robert Burns Woodward (1917-1979). Él poseía el preciado don de observar con facilidad los puntos de desconexión de moléculas impresionantemente grandes, para formar fragmentos relativamente estables ----los sintones---- que son usados como piezas claves en la síntesis total de las mismas.</div><div> </div>
Lo mismo y no lo mismo, de Ronald Hoffman
Authors: Amador Bedolla Carlos 
Published: September 2018

<div>Una oscura herejía académica propiamente anatematizada por nuestra comunidad científica enseña que lo más deseable es adelgazar (en vez de engrosar) el currículum De acuerdo con esta herejía, podemos escribir el del autor del libro que nos ocupa de forma que represente el ideal absoluto: Roald Hoffmann, Premio Nobel de Química 1981.</div><div> </div>
Pasado, presente y futuro de la enseñanza de la Química en Panamá
Authors: Díaz V. Cecilia I. , Crespo de Araúz Marela 
Published: September 2018

<div>En el periodo comprendido entre los siglos XVI y XIX hubo un desarrollo pobre y escaso en la enseñanza de las ciencias en Panamá. Después de nuestra separación de Colombia en 1903, la Química se enseñó en el bachillerato del Instituto Nacional y en la Escuela de Farmacia. Con la fundación de la Universidad Nacional de Panamá en 1935, se incorpora la escuela de Farmacia y se inician los cursos de química. En los años cuarenta aparecen las licenciaturas mixtas, Biología y Química; Física y Química. En 1965 se convierten en licenciaturas únicas.</div><div> </div>
Theory-Based Teaching Strategies for Conceptual Understanding of Chemistry
Authors: Gabel Dorothy 
Published: September 2018

<div>The Information Processing Model and the Social Constructivist Theory provide a basis for modifying teaching strategies traditionally used in introductory chemistry courses. Theory-based strategies that have potential for improving students conceptual understanding of chemistry include: Integrating the macroscopic, particulate and symbolic ways of representing matter whenever appropriate; using Concep- Tests during lectures; utilizing the Learning Cycle approach for laboratory instruction, and using Problem- Based-Learning.</div><div> </div>
Principales factores bacterianos que promueven la colonización e invasión de los tejidos humanos
Authors: Ávalos González Jéssica , López López Marisol , García Velasco Raúl , Ugalde Matehuala Sara M. 
Published: September 2018

<div>La búsqueda de fórmulas eficaces para combatir las enfermedades infecciosas ha conducido al establecimiento de dos clases de medidas preventivas: las de índole higiénico/sanitario y las que se refieren al diseño de vacunas. En cuanto a las primeras, éstas permiten disminuir la frecuencia de diversos padecimientos y agrupan acciones conjuntas, tales como las de cocer adecuadamente los alimenos, hervir el agua y la leche antes de ingerirlas, lavarse las manos después de ir al baño y antes de comer o de preparar alimentos, emplear preservativos durante el acto sexual, evitar el hacinamiento, no acudir a lugares cerrados muy congregados, mantener limpios los sistemas de abastecimiento acuífero, etcétera.</div><div> </div>
El conocimiento pedagógico del contenido
Authors: Garritz Andoni , Trinidad Velasco Rufino 
Published: September 2018

<div>En el verano de 1983, Lee S. Shulman (1999) dictó una conferencia en la Universidad de Texas, en Austin, la cual tituló ambiguamente El paradigma perdido en la investigación sobre la enseñanza. En ella especuló sobre dicho paradigma perdido y propuso al final de su presentación que ese paradigma era el de la materia de estudio y su interacción con la pedagogía llevada a cabo por los profesores. Esta propuesta sorprendió a todo mundo ya que hasta entonces los estudios sobre la enseñanza se habían enfocado en las formas de comportamiento del profesor más que en las de su pensamiento.</div><div> </div>
Enseñando a comprender la naturaleza de la materia. El diálogo entre la química y nuestros sentidos
Authors: Pozo Juan Ignacio , Gutiérrez Julián María Sagrado , Gómez Crespo Miguel Ángel 
Published: September 2018

<div>La química es una materia tradicionalmente considerada difícil por muchos alumnos, que se acercan a esta disciplina como quien se aproxima a una caverna misteriosa llena de secretos sólo aptos para iniciados (vestidos con bata blanca y trabajando con extraños aparatos) a los que sólo se puede acceder tras grandes esfuerzos y, muchas veces, con la incertidumbre de si formarán parte de los elegidos capaces de superar el reto. Sin embargo, la química es algo presente en nuestra vida diaria y más familiar de lo que parece.</div><div> </div>
Allusion in Novel "24 Jam Bersama Gaspar Sebuah Cerita Detektif" by Sabda Armandio Semantic Approach
Authors: Meyra Kiki Ayu , Rahmat Wahyudi , Putri Febrina Riska 
Published: September 2018

<span>Allusion is a form of language that has a negative relationship and it becomes something that is very disliked by many people. Even that is the background of this research, that people only think that what is in a literary work always reveals the positive values contained in ad work, but often forgets something that smeels negative. This study reveals the form onf syndicated language used by characters in the novel </span><em><span>24 Jam Bersama Gaspar Sebuah Cerita Detektif</span></em><span> by Sabda Armandio. The study use Keraf theory (2010) as form, Manaf and Aminuddin as forming meaning. The method suggested by Sudaryanto (1993). The result of this study is some indicate that the most language style found in the novel </span><em><span>24 Jam Bersama Gaspar Sebuah Cerita Detektif</span></em><span> by Sabda Armandio is sarcasm and irony. The form of the language of satire contains bitterness, blemish, hurt and is less pleasent to hear.</span>
Prevalencia y determinantes sociales de malnutrición en menores de 5 años afiliados al Sistema de Selección de Beneficiarios para Programas Sociales (SISBEN) del área urbana del municipio de Palermo en Colombia, 2017
Authors: Barrera-Dussán Nathaly , Fierro-Parra Eder Pablo , Puentes-Fierro Leidy Yohana , Ramos-Castañeda Jorge Andres 
Published: September 2018

Introducción: La malnutrición abarca la desnutrición, el sobrepeso y la obesidad, generada por desbalance alimentario y presencia de determinantes sociales de la salud (DSS) que afecta principalmente a la población infantil. Objetivo: Identificar la prevalencia de malnutrición y su asociación con DSS, en menores de 5 años pertenecientes al Sistema de Selección de Beneficiarios para Programas Sociales (SISBEN) del área urbana del municipio de Palermo. Materiales y métodos: Estudio de corte transversal, con enfoque analítico. Muestra de 254 niños menores de 5 años pertenecientes al SISBEN, residentes del área urbana del municipio de Palermo. La información socioeconómica se recolectó por una encuesta y la clasificación nutricional por valoración antropométrica. Resultados: El 6,7% presentaron malnutrición por déficit y 9,8% por exceso. Se encontró asociación entre desnutrición crónica con hacinamiento (p=0,03; RP=1,9 IC: 95% 1,138 - 3,173) y con bajo ingreso económico, (p=0,004; RP=1,96 IC: 95% 1,22 - 3,15); entre desnutrición aguda y disposición inadecuada de basuras (p=0,03; RP=6 IC: 95% 4,2 - 8,7); y entre desnutrición global con bajo ingreso económico (p=0,02; RP=2,2 IC: 95% 1,11 - 4,35) y vivienda inadecuada (p=0,03; RP=2,08 IC: 95% 1,06 - 4,06). Conclusiones: Coexisten los dos extremos de malnutrición: por exceso y por defecto, ésta última, relacionada con determinantes: hacinamiento, bajo ingreso económico familiar y disposición inadecuada de basuras.
Pathogenetic Treatment of Gastritis as a Basis for the Prevention of Gastric Cancer in the Countries of the Commonwealth of Independent States: Literature Review and the Resolution of a Scientific Symposium Held in Minsk, Republic of Belarus, January, 27, 2018
Authors: Ivashkin V. T. , Maev I. V. , Gorgun J. V. , Kaliaskarova K. S. , Karimov M. M. , Kononov A. V. , Lapina T. L. , Markaryan N. A. , Moldobaeva M. S. , Pimanov S. I. , Sheptulin A. A. 
Published: September 2018

Aim. The aim of this literature review is to generalize existing approaches to the pathogenetic treatment of gastritis as a basis for the prevention of gastric cancer, as well as to submit a resolution of a scientific symposium that brought together gastroenterologists from a number of CIS countries.Background.  H. pylori infection is widespread in CIS countries. The proportion of infected adults in the population ranges from 60 % to over 90 %. This causes a high incidence of chronic gastritis and other diseases associated with H. pylori. In 2012, gastric cancer was recognized as the 3rd leading malignant disease in the Kyrgyz Republic and the Republic of Uzbekistan, 5th — in Belarus and Kazakhstan, 6th — in Armenia and the Russian Federation. According to the standardized cancer mortality rate, gastric cancer takes the 1st place in Kyrgyzstan and Uzbekistan, 2nd — in Belarus, 3rd — in Kazakhstan, and 4th — in Armenia and Russia. In every case of H. pylori detection, it is important to make a decision about the expediency of eradication therapy. This is particularly significant, since H. pylori eradication has been recognized as an effective method of gastric cancer prevention. In addition, H. pylori eradication therapy in patients suffering from chronic gastritis with dyspepsia symptoms serves as the firstchoice therapy that allows patients with dyspepsia resulting from H. pylori infection to be excluded. The choice of the H. pylori eradication therapy scheme is determined by the protocols (standards) of patient management accepted in the respective CIS country. A high efficacy of H. pylori infection eradication is shown to be provided by bismuthcontaining schemes.Conclusion.  Opportunistic screening of H. pylori is carried out by general practitioners, district physicians, gastroenterologists and other specialists. The most effective method of gastric cancer prevention is the eradication therapy of H. pylori infection in chronic gastritis. The maximal positive potential of such a therapy is realized when it is performed before the atrophic changes of the gastric mucosa have appeared.
Studi Komperatif Analisis UU Transportasi Konvensional dan Peraturan Menteri Perhubungan Nomor 108 Tahun 2017 di Kota Medan
Authors: Wahyuni Sri , Andriyani Fitri , Andriani Dedek , Siagian Liber 
Published: September 2018

Penelitian ini dilakukan di Desa, Sei Kera Hilir I Jalan Pimpinan Nomor 70 Medan Perjuangan. Penulis ingin mengetahi tentang adakah dampak yang terjadi antara UU transportasi konvensional dan Peraturan Menteri Perhubungan Nomor 108 Tahun 2017 dalam kenyamanan berlalu lintas pada masyarakat di Desa, Sei Kera Hilir I Jalan Pimpinan Nomor 70 Medan Perjuangan. Metode penelitian ini dilakukan dengan menggunakan metode kuantitatif. Dimana penggalian data menggunakan instrumen angket, dan studi pustaka, pengambilan sampel diambil secara acak (random Sampling). Variabel penelitian ini adalah variabel tunggal. Berdasarkan penelitian, diketahui bahwa untuk mengakses transportasi online lebih mudah dibandingkan transportasi Konvensional yang dilihat dari angka persentasi lebih tinggi.
Pengaruh Akuntabilitas dan Transparansi, terhadap Pengelolaan Keuangan Berkonsep Value For Money pada Pemerintah di Kabupaten Dairi
Authors: Nababan Redi Antonius , Sihombing Marlon , Thamrin Husni 
Published: September 2018

Penelitian ini bertujuan untuk menganalisis pengaruh akuntabilitas, dan transparansi, terhadap kinerja pengelolaan keuangan berkonsep Value for Money pada pemerintah di Kabupaten Dairi . Penelitian ini dilaksanakan pada instansi Badan Pengelolaan Keuangan dan Aset pemerintah di Kabupaten Dairi. Penelitian ini menggunakan metode kuantitatif yang bersifat eksplanatif yaitu untuk melihat pengaruh beberapa variabel yang belum pasti. Penelitian Eksplanatif atau yang bersifat menerangkan, yaitu penelitian yang dapat dilakukan kalau pengetahuan tentang masalahanya sudah cukup, artinya sudah ada beberapa teori tertentu dan sudah ada berbagai penelitian empiris yang menguji berbagai hipotesa tertentu sehingga terkumpul berbagai generalisasi empiris. Data penelitian ini diperoleh dari kuesioner, dan observasi langsung. Hasil penelitian dengan menggunakan analisis regresi linear berganda menunjukkan bahwa akuntabilitas, transparansi, memberikan pengaruh yang positif terhadap pengelolaan keuangan berkonsep Value for Money.
Analisis Bahan Ajar Instrumen Gitar Persiapan Program Studi Pendidikan Musik Universitas Negeri Medan
Authors: Sembiring Adina Sastra , Widiastuti Uyuni 
Published: September 2018

Bahan Ajar merupakan bagian yang sangat penting dalam proses pembelajaran, baik dalam pembelajaran teori maupun praktek. Bahan ajar yang digunakan dalam pembelajaran instrumen gitar persiapan terdiri dari tangga nada, etude dan lagu. Namun bahan ajar tersebut perlu dianalisis kembali untuk mengetahui kesesuaian bahan ajar dengan mahasiswa semester awal, bahan ajar yang diberikan ter-update dan sesuai dengan grade (tingkatan) pada pembelajaran gitar.Hasil analisis yang telah dilakukan pada bahan ajar gitar persiapan ternyata banyak materi yang ada pada bahan ajar kurang sesuai dengan tingkat kemampuan mahasiswa, karena mahasiswa yang masih dikategorikan pada tingkat pemula. Tangga nada yang diberikan terlalu sedikit padahal tangga nada tersebut mendukung dalam permainan etude dan lagu, sedangkan etude dan lagu yang banyak yang sulit untuk dimainkan karena tingkatannya yang tidak sesuai dengan pemula. Oleh sebab itu perlu adanya revisi bahan ajar agar mahasiswa dapat bermain gitar sesuai dengan tingkatannya (grade).
Phytoncide activity of woody plants under the conditions of steppe zone
Authors: Volodarets Svetlana , Glukhov Aleksandr , Zaitseva Irina 
Published: September 2018

Abstract
The study of phytoncide activity of biogenic volatile organic compounds of woody plants is one of the most important areas of research in plant ecology in urban lands. The aim of this work is to investigate the dependence of the phytoncide activity of some woody plant species from meteorological factors in the urban environment in the steppe zone of Ukraine. The objectives of the investigation were 28 species of trees and shrubs. The air temperature is indicated to be a major factor for drought-resistant and some medium drought-resistant species (Populus simonii Carrière, Armeniaca vulgaris L., Robinia pseudoacacia L., Acer pseudoplatanus L., Malus niedzwetzkyana Dieck). The phytoncide activity of low and medium drought-resistant species (Viburnum opulus L., Acer sacharinnum L.) depends on air humidity and total monthly precipitation. The obtained results make it possible to predict changes in the phytoncide activity of woody plants, when selecting the assortment of species for phyto-optimization of technogenic environment.
Mapping the risk forest fires in Algeria: Application of the forest of Guetarnia in Western Algeria
Authors: Belgherbi Benamar , Benabdeli Kheloufi , Mostefai Kamel 
Published: September 2018

Abstract
The methods applied in Algeria for the prevention and fight against the fires remain fairly traditional and have proved to be ineffective in reducing the disastrous impact of this phenomenon. However, the aim of this work is to analyse a forest ecosystem that is fairly representative of the whole of the forests in Algeria, on plan risk and vulnerability of the environment for a better control of risk. Using modern geomatics techniques to map the degree of risk of fires and analysis the space: like satellite imagery spatial data and Geographic Information Systems (GIS).The Guetarnia forest in western Algeria has been retained; seven thematic maps have been developed and have helped to develop a sensitivity map to depict the fire risk.
A Distance Metric for Modeling the Quality of Administrative Records for Use in the 2020 U.S. Census
Authors: Keller Andrew , Mule Vincent T. , Morris Darcy Steeg , Konicki Scott 
Published: September 2018

Abstract
The U.S. Census Bureau is conducting research on using administrative records to reduce the cost while maintaining the quality of the 2020 Census Nonresponse Followup (NRFU). Previous census tests have implemented approaches that use predictive models and optimization procedures to identify vacant and occupied housing units using administrative records. This article details a modification to previous approaches, introducing a simple distance metric to define a quality ranking of housing units to enumerate using administrative records. The distance approach is illustrated, assessed, and compared to a previous approach via a retrospective study of the 2010 U.S. Census.
Estimation of True Quantiles from Quantitative Data Obfuscated with Additive Noise
Authors: Ghatak Debolina , Roy Bimal 
Published: September 2018

Abstract
Privacy protection and data security have recently received a substantial amount of attention due to the increasing need to protect various sensitive information like credit card data and medical data. There are various ways to protect data. Here, we address ways that may as well retain its statistical uses to some extent. One such way is to mask a data with additive or multiplicative noise and revert to certain desired parameters of the original distribution from the knowledge of the noise distribution and masked data. In this article, we discuss the estimation of any desired quantile of a quantitative data set masked with additive noise. We also propose a method to choose appropriate parameters for the noise distribution and discuss advantages of this method over some existing methods.
Motif Hubungan Kerjasama Antara KRG (Kurdish Regional Government) Irak Dengan Pemerintah Turki (2013-2016)
Authors: Jamilah Maryam 
Published: September 2018

This research aims to analyze motives behind cooperation between KRG (Kurdish Regional Government) and Turkey government by using neorealism perspective of International relations. On neorealism, state as rational actor will try to maintain their existance or to survive in international system of anarchy. Significhant change of KRG and Turkey government relation, which was in bad term bercause of Turkey rejection of KRG as political entity but then they cooperate after AKP (adalet ve Kalkinma Partisi) or Justice and Development Party won the Turkey election in 2002. That is the main focus of this research, the purpose is to formulize motives behind coopertion between those two entities.The findings of this research is there are two main motives of cooperation between them: first, good relation between them is in order to achieve their own self interest, second, mutual benefit that they get from cooperation is more bigger.Keywords: motives, cooperation, KRG, Turkey, neorelism, interest