Pemex, su reestructuración corporativa, financiera y productiva, y los efectos de ésta sobre la balanza comercial petrolera by Francisco A. Martínez Hernández, Saúl Herrera Aguilar

“…La primera analiza la evolución tanto de la organización como del modelo de negocios de Pemex, en el que actualmente predominan los criterios de eficiencia económica, apertura y dependencia creciente de capitales privados. La segunda estudia los precios interorganismos y los factores que han generado distorsiones en los componentes de éstos. …”
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Reservas internacionales en economías bimonetarias . Un análisis empírico by Evangelina Santilli

“…Las reservas internacionales son un instrumento de los bancos centrales para proporcionar un seguro de liquidez y hacer frente a contingencias futuras y a cambios repentinos en los flujos de capitales. Existen tres reglas basadas en diferentes criterios para establecer cuál es el nivel óptimo de estos activos externos. …”
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Utilização de indicadores de desempenho em um Comitê de Ética em Pesquisa no Rio de Janeiro – Brasil by Adriana Duarte Rocha, Amanda Rocha Chirol, Ana Carolina Carioca da Costa, Maria Elisabeth Lopes Moreira

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Trichotemnomania in an Adolescent Girl: A Case Report of an Asian Child and Literature Review by V. Thadchanamoorthy, Markandu Thirukumar, Kavinda Dayasiri, N. Thamilvannan, Judy Jeyakumar

“…TT may be misdiagnosed with trichotillomania or other disorders such as alopecia areata, tinea capitis, and postinflammatory scars. The diagnosis of trichotemnomania is confirmed by dermoscopic assessment, histopathological changes of hair, and correlation of these findings with clinical history. …”
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Identidad laboral y prácticas profesionales en Chile: experiencias en la educación técnica secundaria by Leandro Sepúlveda-Valenzuela, María José Valdebenito-Infante

“… Los estudios sobre la transición sistema educativo-trabajo tradicionalmente se han centrado en las formas en que los y las jóvenes movilizan sus capitales y se adaptan a las condiciones que ofrecen los distintos espacios laborales. …”
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TRAJETÓRIAS E EXPERIÊNCIAS ESCOLARES DE ESTUDANTES COTISTAS NEGROS/AS DA UNILAB: IDENTIDADES, CURRÍCULO E PRÁTICAS PEDAGÓGICAS by Francisco Érick de Oliveira

“…Nesta oportunidade, porém, tomo-a por outro caminho, a fim de tencionar os limites de uma interpretação centrada apenas na camada social, quanto às condições objetivas de existência, considerando a importância dos marcadores étnico-raciais nas experiências escolares, especificamente, e no desenvolvimento de capitais, disposições e identidades. Nos cenários de socialização de disposições de longevidade encontrei configurações familiares com racionalização da vida em torno do campo escolar, alinhados com atividades extraescolares que intensificaram a formação de habitus coerentes; e envolvimentos em programas, projetos e políticas públicas. …”
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Racism in German healthcare: uncovering the construction and silencing of the “other” by Tanja Gangarova, Melike Yildiz, Lina Kabangu

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Cervical Ligamentum Flavum Cyst Causing Myelopathy: A Case Report by Thomas J Kishen, Prabhakar Sekar

“…The patient underwent a C3-C5 limited laminectomy, undercutting of the superior border of C6 lamina and C3-C6 lateral mass screw-based instrumented fusion with locally harvested autograft. …”
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Okul Öncesi Eğitim Programlarında Sosyal Bilgiler: Amerika Birleşik Devletleri by İlayda Kimzan, Semiha Yüksek Usta

“…Araştırmanın sonucunda, okul öncesi coğrafyada harita ve küre gibi temsillerin kullanımı, ev okul gibi tanıdık yerlerin özellikleri, kültürel özellikler ve farklı kültürlere yönelik kazanımların ön planda tutulduğu görülmüştür. …”
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IZVEŠTAVANjE O SECESIJI U SRPSKIM MEDIJIMA: SLUČAJEVI ŠKOTSKE I KATALONIJE by Irena Milutinovic, Jovica Pavlovic, Srbobran Brankovic

“…Cilj istraživanja je da ispita podudarnost medijskih interpretativnih obrazaca zastupljenih u prilozima koji diskutuju pokušaje secesije Škotske (2014) i Katalonije (2017) sa medijskim diskursom o otcepljenju Kosova i Metohije od Republike Srbije. …”
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REFORMCU EPİSTEMOLOJİ: TEMEL UNSURLAR, İTİRAZLAR VE YENİ BAKIŞ AÇILARI by Musa Yanık

“…Alvin Plantinga, Nicholas Wolterstorff ve William Alston gibi filozofların öne çıktığı bu yaklaşımın ana iddiası, kanıta ya da argümana dayanmaksızın, Tanrı’nın varlığına inanmanın bütünüyle doğru, rasyonel, makul ve güvenilir olacağı şeklindeki bir tezdir. …”
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Imaging Collagen in Intact Viable Healthy and Atherosclerotic Arteries Using Fluorescently Labeled CNA35 and Two-Photon Laser Scanning Microscopy by Remco T.A. Megens, Mirjam G.A. oude Egbrink, Jack P.M. Cleutjens, Marijke J.E. Kuijpers, Paul H.M. Schiffers, Maarten Merkx, Dick W. Slaaf, Marc A.M.J. van Zandvoort

“…In healthy elastic arteries, tunica adventitia was strongly labeled, but labeling in tunica media and intima was prevented by endothelium and elastic laminae. Histology confirmed the affinity of CNA35 for type I, III, and IV collagen in arteries. …”
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Modelling Cell Origami via a Tensegrity Model of the Cytoskeleton in Adherent Cells by Lili Wang, Weiyi Chen

“…Adherent cell models contain a cytoskeleton (CSK), which is primarily composed of microtubules (MTs), microfilaments (MFs), intermediate filaments (IFs), and a nucleoskeleton (NSK), which is mainly made up of the nuclear lamina and chromatin. The microplate is assumed to be an isotropic linear-elastic solid material with a flexible joint that is connected to the cell tensegrity structure model by spring elements representing focal adhesion complexes (FACs). …”
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Prevalence of Missed Canals and Their Association with Apical Periodontitis in Posterior Endodontically Treated Teeth: A CBCT Study by Mohammed Mashyakhy, Fatimah Ali Hadi, Hashimah Alhassan Alhazmi, Rawan Ali Alfaifi, Fatimah Saleem Alabsi, Hashim Bajawi, Mazen Alkahtany, Abdulaziz AbuMelha

“…In root canal-treated teeth, unfilled canals appearing from the cementoenamel junction to the apex were defined as missed untreated canals; and a periapical lesion was considered when disruption of the lamina dura was detected, and the low-density area associated with the radiographic apex was at least twice the width of the periodontal ligament space. …”
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Wall of Resilience: How the Intestinal Epithelium Prevents Inflammatory Onslaught in the GutSummary by Eva Liebing, Susanne M. Krug, Markus F. Neurath, Britta Siegmund, Christoph Becker

“…The intestinal epithelium forms the boundary between the intestinal immune system in the lamina propria and the outside world, the intestinal lumen, which contains a diverse array of microbial and environmental antigens. …”
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ASPECTOS TOXINOLÓGICOS Y CLÍNICOS DE LA MORDEDURA POR SERPIENTES VENENOSAS EN ANIMALES DOMÉSTICOS by D. Soler, DP. Rodríguez

“…En Colombia se encuentran dos familias, Viperidae y Elapidae, con siete y cuatro géneros, respectivamente. …”
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Analysis of the efficacy of MALDI-TOF MS technology in identifying microorganisms in cancer patients and oncology hospital environment by Grażyna Czeszewska-Rosiak, Iwona Adamczyk, Agnieszka Ludwiczak, Piotr Fijałkowski, Paweł Fijałkowski, Magdalena Twarużek, Michał Złoch, Dorota Gabryś, Wioletta Miśta, Andrzej Tretyn, Paweł Piotr Pomastowski

“…Predominantly identified microorganisms in patients’ samples included Staphylococcus epidermidis, Staphylococcus aureus, Staphylococcus capitis, Steptococcus salivarius, and Micrococcus luteus, whereas environmental samples chiefly yielded S. epidermidis, Staphylococcus hominis, Staphylococcus warneri, and Microcccus luteus. 33 species were found in both types of samples, highlighting a significant microbial interchange within hospital settings. …”
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Evaluación de propiedades edaficas y crecimiento del maíz bajo diferentes sistemas de labranza en cuatro sitios del sudeste bonaerense by V. Aparicio, J. L. Costa, H. Echeverría, O. Caviglia

“…La K(h) para las tensiones de 80 mm y 160 mm, determinada con infiltrómetros de tensión, fue significativamente menor en SD comparada con LV y LC. La lámina total de agua en el perfil durante el ciclo del cultivo fue superior (p<0.05) en SD comparado con LV y LC. …”
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Combined Effects of Thermal Radiation and Nanoparticles on Free Convection Flow and Heat Transfer of Casson Fluid over a Vertical Plate by M. G. Sobamowo

“…The decrease in velocity and increase in temperature are highest in lamina-shaped nanoparticle and followed by platelet-, cylinder-, brick-, and sphere-shaped nanoparticles, respectively. …”
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IL-33 Protects Mice against DSS-Induced Chronic Colitis by Increasing Both Regulatory B Cell and Regulatory T Cell Responses as Well as Decreasing Th17 Cell Response by Jun-feng Zhu, Ying Xu, Jian Zhao, Xue Li, Xinrui Meng, Tian-qi Wang, Ben-yao Zou, Peng-yan Zhao, Qi Liu, Chang-long Lu, Fang-liang Zheng, Hong-sheng Liu

“…Previously, we have reported that IL-33 functioned as a protective modulator in dextran sulfate sodium- (DSS-) induced chronic colitis by suppressing Th17 cell response in colon lamina propria and IL-33 induced both regulatory B cells (Bregs) and regulatory T cells (Tregs) in mesenteric lymph nodes (MLNs) of mice with DSS-induced acute colitis. …”
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