bluuebunny/crossref_metadata_2025_split huggingface dataset:
O pensamento pedagógico de Simón Rodríguez: por uma educação pública e popular
Authors: Santos Kildo Adevair dos 
Published: December 2018

O objetivo deste artigo é apresentar e discutir algumas reflexões do pensamento pedagógico de Simón Rodríguez e propor o redescobrimento de seu pensamento e ação frente aos desafios do caráter público da educação contemporânea na América Latina, por meio de uma abordagem reflexiva sobre seu projeto de educação pública e popular, por meio de um estudo de seus próprios escritos. Como refl exão fi nal constata-se que o pensamento pedagógico de Simón Rodríguez está ancorado na defesa da educação pública para todas as pessoas, pois trouxe para o centro da legislação educacional todos os marginalizados da sociedade e que reencontrar com as ideias de Simón Rodríguez pode indicar novos caminhos em prol da educação pública latino-americana.Palavras-chave: Simón Rodríguez. Educação pública e popular. Pensamento pedagógico latino-americano The pedagogical thinking of Simón Rodríguez: for a public and popular educationABSTRACTThe purpose of this article is to present and discuss some reflections on Simón Rodríguez’s pedagogical thinking. Additionally, the article proposes the rediscovery of his thoughts and actions in the face of challenges of public opinion on contemporary education in Latin America, through a reflexive approach to his public education project and popularity, and through a study of his own writings. As a final reflection, it can be seen that Simón Rodríguez’s pedagogical thinking is anchored in the defense of public education for all people, because he brought marginalized people in society to the center of educational legislation. Revisiting Simón Rodríguez’s ideas can indicate new directions in Latin American public education.Keywords: Simón Rodríguez. Public and popular education. Latin American pedagogical thinking El pensamiento pedagógico de Simón Rodríguez: por una educación pública y popularRESUMENEl objetivo de este artículo es presentar y discutir algunas reflexiones del pensamiento pedagógico de Simón Rodríguez y proponer el redescubrimiento de su pensamiento y acción frente a los desafíos del carácter público de la educación contemporánea en América Latina a través de un abordaje reflexivo sobre su proyecto de educación pública y popular, a través de un estudio de sus propios escritos. Como reflexión final se constata que el pensamiento pedagógico de Simón Rodríguez está anclado en la defensa de la educación pública para todas las personas, pues trajo al centro de la legislación educativa todos los marginados de la sociedad y que reencontrar con las ideas de Simón Rodríguez puede indicar nuevos caminos en favor de la educación pública latinoamericana.Palabras clave: Simón Rodríguez. Educación pública y popular. Pensamiento pedagógico latinoamericano.
Disciplina e Subjetivação: o sujeito no contexto escolar neoliberal
Authors: Oliveira Fabio Alves Gomes de , Tavares Mariana Santiago 
Published: December 2018

Este trabalho tem o propósito de investigar a produção do sujeito no contexto escolar neoliberal, a partir de Michel Foucault. Para tal, analisaremos de que maneira os dispositivos disciplinares atuam sobre os corpos desses sujeitos no contexto escolar como um todo para que, em um segundo momento, se possa refletir sobre as especificidades desses dispositivos no contexto neoliberal. Tal equação se traduz na forma do binômio: construir/fabricar sujeitos, compreendido também pelo processo de subjetivação. Portanto, este trabalho objetiva analisar os conceitos de disciplina e subjetivação em Foucault como forma de melhor compreender as influências do contexto neoliberal nos espaços de ensino contemporâneos.Palavras-chave: Escola. Subjetivação. Disciplina. Discipline and Subjectivation: the subject in the neoliberal school contextABSTRACT This work aims to investigate the formation of the subject in Michel. Foucault. To do so, we will analyze how disciplinary devices act on the bodies on these subjects in the school context, then in a second moment we can reflect on specificities of these devices in the neoliberal context. This equation translates itself into the binomial form: frame / create subjects, understood also by the process of subjectivation. Therefore, this work aims to analyze the concepts of discipline and subjectivation in Foucault in a way to better understand the influences of the neoliberal context in contemporary educational spaces.Keywords: School. Subjectivation. Discipline. Disciplina y Subjetivación: del sujeto en el contexto escolar neoliberalRESUMENEste trabajo tiene el propósito de investigar la producción del sujeto en el contexto escolar neoliberal, a partir de Michel Foucault. Para ello, analizaremos de qué manera los dispositivos disciplinares actúan sobre los cuerpos de esos sujetos en el contexto escolar como un todo para que, en un segundo momento, podamos reflexionar sobre las especificidades de esos dispositivos en el contexto neoliberal. Esta ecuación se traduce en la forma del binomio: construir / fabricar sujetos, comprendido también por el proceso de subjetivación. Por lo tanto, este trabajo objetiva analizar los conceptos de disciplina y subjetivación en Foucault como forma de comprender mejor las influencias del contexto neoliberal en los espacios de enseñanza contemporáneos.Palabras clave: Escuela. La subjetividade. La disciplina.
Human Rights Discourse and Interculturality: Insights from the Margins
Authors: Barreto Jr. Raimundo César 
Published: December 2018

Since the early 1970s, human rights discourse has swept across the globe, becoming common currency in world politics. Approaching the end of the 20thcentury, not only was there a significant increase in the use of the term “human rights” in official documents but the number of countries ratifying important international treatises protecting human rights also proliferated. According to Emilie Hafner-Burton and James Ron, 150 countries have ratified the two principal human rights treatises, namely, the International Covenant on Civil and Political Rights (ICCPR) and the Covenant Against Torture and Other Cruel, Inhuman, or Degrading Treatment or Punishment (CAT). On top of that, new global social movements employ the language of “rights” or “human rights” in their reasoning; such movements include women’s movements, green movements, and indigenous peoples’ movements. Despite the sweeping use of human rights language, important questions have been asked about its efficacy.Interrogando as reivindicações universalistas em articulações discursivas dos Direitos Humanos, este artigo promove a necessidade de tornar os direitos humanos mais significativos e eficazes para as vidas daqueles que são empobrecidos, oprimidos, excluídos ou discriminados em diferentes culturas e contextos. Levando em consideração o atual cenário marcado ambiguamente pela globalização e pela pluralidade, bem como a ascensão da África e da Ásia pós-colonial , além do discursos decoloniais latino-americanos, o artigo sugere uma abordagem intercultural dos direitos humanos que considera mais plenamente diferentes vozes, entendimentos e interpretações, bem como estruturas e relações de poder que desempenham um papel em eclipsar e obstruir a liberdade de discursos pós-coloniais. Em contraste com uma imposição de cima para baixo de um discurso abstrato de universalização dos direitos humanos, esse artigo propõe uma abordagem de baixo para cima dos direitos humanos que leva a sério a multiplicidade de tradições e culturas que informam as visões de mundo e a vida cotidiana das pessoas.
Modification of FAO Penman–Monteith equation for minor components of energy
Authors: Varmaghani Arman , Eichinger William E. , Prueger John H. 
Published: December 2018

AbstractThe conventional Food and Agriculture Organization of the United Nations (FAO) Penman–Monteith (P-M) equation requires knowledge of the available energy to estimate reference evapotranspiration (ETo); however, it is common to ignore the minor energy components (MECs). This study was conducted to determine the effect of not including the MECs in the FAO P-M equation. Fifteen-min micrometeorological records of four sites (covered with corn, soybeans, and prairie) in central Iowa, USA, during the years 2007–2012 were investigated. The major/minor components of the energy equation were either measured or estimated by in-situ eddy covariance instruments. It was discovered that, on average, the MECs accounted for at least 13% of daily net radiation, leading to 27% decrease in daily ETo. Therefore, an equation is introduced to estimate MECs as a function of net radiation, air temperature, and Monin–Obukhov length; and another equation is regressed to roughly estimate daily MECs as a function of net radiation and day of the year. The findings in this study suggest a fundamental modification of FAO P-M formula by considering the inclusion of MECs in the energy term.
Removal of Cr(VI) by magnetic Fe/C crosslinked nanoparticle for water purification: rapid contaminant removal property and mechanism of action
Authors: Chen Runhua , Wang Ping , Li Meng , Tian Fei , Xiao Jiangjun , Fu Xinxi , Ding Chunlian , Shi Yan 
Published: December 2018

Abstract
In this study, a novel method based on the magnetic Fe/C crosslinked nanoparticles (MNZVI/CNTs-OH) is reported for the effective removal of Cr(VI) in aqueous solutions. Parameters that influence the effectiveness of the nanoparticles, such as pH, temperature, reaction time, and particle dosage, was analyzed. It was found that MNZVI/CNTs-OH particles exhibit significantly higher activity toward Cr(VI) removal than bare NZVI, carbon nanotubes (CNTs), and other synthetic nanomaterials. Under optimized conditions, the removal efficiency of Cr(VI) by MNZVI/CNTs-OH is up to 98% with an initial contaminant concentration of 50 mg/L, and chromium content in the residue up to 48 mg/g. Physical characterizations, including Fourier transform infrared (FTIR), X-ray diffraction (XRD), scanning electron microscopy (SEM), and TG-TD measurements, provide insights into the working mechanism of Cr(VI) purification. Our findings suggest that immobilization of MNZVI onto carbon nanotubes increase the covalent bond property, while crosslinked nanoparticles (NPs) provide the electron transfer passage from the NZVI surface and improves the dispersity of the MNZVI, thus enhancing the performance. These results demonstrate the potential of the MNZVI/CNTs-OH nanoparticles for the rapid and efficient treatment of Cr(VI)-containing wastewater.
A Critical Review on 3D-printed Dosage Forms
Authors: El Aita Ilias , Ponsar Hanna , Quodbach Julian 
Published: December 2018

Background:
In the last decades, 3D-printing has been investigated and used intensively in the field of
tissue engineering, automotive and aerospace. With the first FDA approved printed medicinal product in 2015,
the research on 3D-printing for pharmaceutical application has attracted the attention of pharmaceutical scientists.
Due to its potential of fabricating complex structures and geometrics, it is a highly promising technology for
manufacturing individualized dosage forms. In addition, it enables the fabrication of dosage forms with tailored
drug release profiles.

Objective:
The aim of this review article is to give a comprehensive overview of the used 3D-printing techniques
for pharmaceutical applications, including information about the required material, advantages and disadvantages
of the respective technique.

Methods:
For the literature research, relevant keywords were identified and the literature was then thoroughly
researched.

Conclusion:
The current status of 3D-printing as a manufacturing process for pharmaceutical dosage forms was
highlighted in this review article. Moreover, this article presents a critical evaluation of 3D-printing to control the
dose and drug release of printed dosage forms.
A Network Integration Method for Deciphering the Types of Metabolic Pathway of Chemicals with Heterogeneous Information
Authors: Guo Zi-Han , Chen Lei , Zhao Xian 
Published: December 2018

Aim and Objective:
A metabolic pathway is an important type of biological pathway, which
is composed of a series of chemical reactions. It provides essential molecules and energies for living
organisms. To date, several metabolic pathways have been uncovered. However, their completeness is
still on the way. A number of prediction methods have been built to assign chemicals into certain
metabolic pathway, which can further be used to predict novel latent chemicals for a given metabolic
pathway. However, they did not make use of chemical properties in a system level to construct
prediction models.

Method:
In this study, we applied a network integration method, which can extract topological features
from different chemical networks, representing chemical associations from their different properties,
and fused several high-dimension vector representations into a low-dimension vector representation for
each chemical. The compact vector representations were fed into the Support Vector Machine (SVM)
to construct the prediction model. To tackle the problem that one chemical can participate in more than
one pathway type, we construct an SVM-based binary prediction model for each pathway type to
determine whether a given chemical can participate in the pathway type. Furthermore, the Synthetic
Minority Over-sampling Technique (SMOTE) was adopted to weaken the influence of imbalanced
dataset.

Results and Conclusion:
Each binary model gave a quite good performance and was superior to the
classic prediction model, indicating that the proposed models can be useful tools for integrating
heterogeneous information to assign chemicals into correct metabolic pathways.
Protective Potential and Antidiabetic Activity of Bilberry Leaves in Zucker Rats
Authors: Shipelin Vladimir , Sidorova Yulia , Mazo Vladimir , Zorin Sergey , Petrov Nikita , Kiseleva Tatiana , Kochetkova Alla 
Published: December 2018

Objective:
The protective potential of Bilberry Leaves Extract (BLE) was studied in the
experiment on male diabetic obese Zucker rats (ZDF) rats (Crl:ZUC-Lepr(fa)) with liver metabolism
disorders and hyperglycemia.

Methods:
Animals were fed with or without BLE (2 g/kg b.w.) orally via a gastric tube for 28 days.
At the end of the experiment, biochemical and morphological indices were studied.

Results:
Daily intake of BLE in obese ZDF rats produced a marked and sustained decrease in body
weight without an increase in food intake in comparison with untreated obese rats. By the end of the
study, fasting blood glucose for rats receiving BLE was significantly lower than in control group
(P<0.05). The serum levels of aspartate aminotransferase and alkaline phosphatase, biomarkers of
liver damage, were significantly (P<0.05) lower in BLE group compared to the obese control animals.
There were also reductions (P<0.05) in total cholesterol and high-density lipoproteins levels
associated with BLE treatments. BLE administration to obese rats significantly reduced serum urea
levels compared to the untreated obese rats. The results also showed a decrease in liver/body weight
ratio which is undoubtedly a positive effect together with a general reduction in body weight in BLE
treated animals.

Conclusion:
These data suggest that BLE inhibited the development of hyperglycemia, improved lipid
metabolism, and influenced positively on some integral indices and a histological picture in the
target organs of obese ZDF rats.
High Surface Area Mesoporous Silica for Hydrogen Sulfide Effective Removal
Authors: Mohammed Ali Gomaa Abdelgawad , Barhoum Ahmed , Gupta Vinod Kumar , Nada Amr Ahmed , El-Maghrabi Heba Hassan , Kanthasamy Ramesh , Shaaban Essam Ramadan , Algarni Hamed , Chong Kwok Feng 
Published: December 2018

Background:
Removal of sulfur-containing compounds from the aqueous environment is
necessary as these compounds pose potential risks to human health, hygienic management and bring
great economic losses due to fouling of resin bed and corrosion of process equipment.

Objective:
This work aims to study the H2S removal efficiency using high surface area mesoporous
silica (MCM–41).

Methods:
In this study, mesoporous silica (MCM–41) with a high surface area of 1270 m2/g and high
porosity of 69% was prepared by sol-gel technique.

Results:
The obtained MCM–41 has exhibited a superior performance in adsorbing H2S from
wastewater with a maximum adsorption capacity of 52.14 mg/g. The adsorption isotherm and kinetics
of the current adsorption process are best represented by Freundlich isotherm and pseudo-secondorder
models, respectively.

Conclusion:
Therefore, MCM–41 is an excellent adsorbent for wastewater treatment applications.
Novel Inhibitors of DNA Repair Enzyme TDP1 Combining Monoterpenoid and Adamantane Fragments
Authors: Mozhaitsev Evgenii S. , Zakharenko Alexandra L. , Suslov Evgeniy V. , Korchagina Dina V. , Zakharova Olga D. , Vasil'eva Inna A. , Chepanova Arina A. , Black Ellena , Patel Jinal , Chand Raina , Reynisson Jóhannes , Leung Ivanhoe K.H. , Volcho Konstantin P. , Salakhutdinov Nariman F. , Lavrik Olga I. 
Published: December 2018

Background and Objective:The DNA repair enzyme tyrosyl-DNA-phosphodiesterase 1 (TDP1) is a current inhibition target to improve the efficacy of cancer chemotherapy. Previous studies showed that compounds combining adamantane and monoterpenoid fragments are active against TDP1 enzyme. This investigation is focused on the synthesis of monoterpenoid derived esters of 1-adamantane carboxylic acid as TDP1 inhibitors.Methods:New esters were synthesized by the interaction between 1-adamantane carboxylic acid chloride and monoterpenoid alcohols. The esters were tested against TDP1 and its binding to the enzyme was modeling.Results:13 Novel ester-based TDP1 inhibitors were synthesized with yields of 21–94%; of these, nine esters had not been previously described. A number of the esters were found to inhibit TDP1, with IC50 values ranging from 0.86–4.08 µM. Molecular modelling against the TDP1 crystal structure showed a good fit of the active esters in the catalytic pocket, explaining their potency. A non-toxic dose of ester, containing a 3,7- dimethyloctanol fragment, was found to enhance the cytotoxic effect of topotecan, a clinically used anti-cancer drug, against the human lung adenocarcinoma cell line A549.Conclusion:The esters synthesized were found to be active against TDP1 in the lower micromolar concentration range, with these findings being corroborated by molecular modeling. Simultaneous action of the ester synthesized from 3,7-dimethyloctanol-1 and topotecan revealed a synergistic effect.
Status mineral dan hormon tiroid pada penderita hipotiroidisme
Authors: Hastuti Pramudji , Widodo Untung Supriadi , Oktarizal Rony , Kurniadi Andika Laksamana , Anwar Khoirul , Siregar Auladi Ahmad Ridho 
Published: December 2018

ABSTRAK Rendahnya kadar hormon tiroid dalam sirkulasi mengakibatkan hipotiroidisme klinis dan menyebabkan berbagai proses metabolik turun. Untuk mempertahankan sintesis hormon tiroid dan pelepasannya memerlukan suplai beberapa mineral yang adekuat. Penelitian ini, menentukan kadar mineral Zn, Cu, Fe dan Se dalam serum anak yang menderita hipotiroidisme dibandingkan kontrol. Penelitian ini melibatkan sebanyak 23 anak yang terdiri dari 11 subjek yang mengalami hipotiroidisme dan 12 pasien normotiroid sebagai kontrol. Kadar Zn, Cu, Fe dan Se serum ditentukan dengan spektrofotometer absorpsi atom. Uji statistik yang digunakan adalah uji t (nilai p < 0,05 dianggap bermakna), kemudian odds ratio ditentukan untuk mengetahui hubungan antarvariabel. Kadar mineral yang diperiksa tidak berbeda bermakna (p > 0,05) antara penderita hipotiroidisme dengan kontrol. Rendahnya kadar Zn dan Se merupakan faktor risiko tingginya kadar thyroid stimulating hormone (TSH) sebagai penanda terjadinya hipotiroidisme. Dapat disimpulkan bahwa rendahnya kadar beberapa mineral terutama Zn dan Se merupakan faktor risiko terjadinya hipotiroidisme. Karena kadar TSH dalam serum tidak hanya dipengaruhi oleh kadar mineral dalam tubuh, perlu dilakukan studi lebih lanjut dalam skala yang lebih besar dengan pengukuran faktor perancu lain.KATA KUNCI status mineral; hormon tiroid; hipotiroidisme ABSTRACT Low level of circulating thyroid hormone results in clinical hypothyroidism and causes many metabolic processes to slow down. To maintain thyroid hormone synthesis and release, an adequate supply of trace elements is required. In this study, serum content of the trace elements, namely Zn, Cu, Fe, and Se in hypothyroidism patients was determined and compared to that in control subjects. Twenty three subjects consist of 11 hypothyroid patients and 12 normotiroid children as controls participated in this study. Serum Zn, Cu, Fe and Se level were determined using atomic absorption spectrophotometer. T test was used for analysis and p value < 0.05 considered significant. Odds ratio was determined to study the relationship between variables. Serum mineral level in hypothyroid patients were not significantly different(p > 0.05) from the level in control subjects. Low level of Zn and Se were risk factor for high level of TSH as marker of hypothyroidism. It can be concluded that the low level of trace elements especially Zn and Se were risk factor of the hypothyroidism. Because TSH serum level is not only influenced by the level of trace elements, further study is needed to analyze other influencing factors in larger population.KEYWORDS mineral status; thyroid hormone; hypothyroidism
Consequences of Expanded Audit Reports: Evidence from the Justifications of Assessments in France
Authors: Bédard Jean , Gonthier-Besacier Nathalie , Schatt Alain 
Published: December 2018

SUMMARY
Since 2003, French auditors must disclose justifications of assessments (JOAs) in expanded audit reports. Like critical audit matters recently introduced in the U.S., and key audit matters introduced by international standard setters, the purpose of JOAs is to enhance the informative value of audit reports. Based on French audit reports from 2002 to 2011, we analyze the impact of first-time implementation of JOAs, and the impact of new JOAs in subsequent years, on investors (measured by abnormal returns and abnormal trading volume) and on the audit (measured by audit report lag, abnormal accruals, and audit fees). For both first-time implementation of JOAs and new JOAs in subsequent years, we find no significant market reaction to their disclosure and no significant effect on audit report lag, audit quality, and audit fees. Our results suggest that the French expanded audit report did not have the expected consequences on investors and the audit.
Sandra Contreras, En torno al realismo y otros ensayos. Rosario, Nube Negra Ediciones, 2018, 228 páginas.
Authors: Garramuño Florencia 
Published: December 2018

Florencia Garramuño. Reseña de: Sandra Contreras, En torno al realismo y otros ensayos. Rosario, Nube Negra Ediciones, 2018, 228 páginas.
Чрескожная чреспеченочная холангиостомия с ультразвуковым контролем при неоперабельных опухолях панкреато-билиарной зоны
Authors: Азаб Хуссейн Ахмад 
Published: December 2018

Несмотря на многочисленные исследования по чрескожному печеночному желчному дренажу (ЧПЖД), нет удовлетворительных сообщений о ЧПЖД при злокачественных опухолях панкреато-дуоденальной зоны как причины механической желтух. Мы провели ЧПЖД с использованием прямого переднего подхода с ультразвуковым наведении у 150 пациентов со злокачественной механической желтухой. ЧПЖД был успешным в 100% случаев без внутрипроцедурной летальности или критических осложнений, а эффект декомпрессии желчного пузыря после дренирования был весьма удовлетворительным. Летальный исход в ранние сроки пациентов со злокачественной патологией БПДЗ, которым выполнено чрескожное чреспеченочное дренирование ЖВП, отмечен в 2-х случаях (5,45%).Таким образом, селективный билиарный дренаж с ультразвуковой навигацией позволяет четко визуализировать внутрипеченочные желчные протоки, и направлять пункционную иглу в просвет нужного протока без ранения крупных кровеносных сосудов.