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  1. 8281
    The need for using traditional and modern teaching methodologies in the conditions of the COVID-19 pandemic
    “... notions about matter, space, time, energy, and even about education. In these conditions, the role...”
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  2. 8282
    Reflexiones sobre la inclusión de grupos en situación de vulnerabilidad en la educación superior. El Dispositivo Tutorial: un espacio en construcción
    “... groups in Higher Education. The Tutorial Device: a space under construction.</strong></em></p><p class...”
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  3. 8283
    Evaluación de pares y autoevaluación con erúbricas: caso de estudio en el grado de Educación Primaria
    “... space of Higher Education that students take a more active role in the learning process...”
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  4. 8284
    Design, Fabrication and Evaluation of a Wet Cattle Manure Size Reduction Machine
    “... and the angle of nip is 30 degrees (according to the installation space limitations), the diameter of the drum...”
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  5. 8285
    Applying Adaptive Neuro-Fuzzy Inference System and Artificial Neural Network to the Prediction of Quality changes of Hawthorn Fruit (Crataegus pinnatifida) during Various Storage Conditions
    por M Zandi, A Ganjloo, M Bimakr
    Publicado 2021
    “... and engineering, exclusively for some space where the conventional modeling procedure fail. A well-trained...”
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  6. 8286
    El papel del mercado interno en la dinamización del crecimiento en la subregión norte de América Latina
    Publicado 2014
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  7. 8287
    Actividad y estructuras pecuarias en la Comunidad de Albarracín (1284-1516)
    por Berges Sánchez, Juan Manuel
    Publicado 2007
    “... the late Middle Ages. Furthermore, it gives a design about the articulation of the space in this mountain...”
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  8. 8288
    Jueces, derechos fundamentales y relaciones entre particulares
    por Sarazá Jimena, Rafael
    Publicado 2006
    “..., and the treatment of the subject in the supranational European space. Also is treated the subject of the normative...”
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  9. 8289
    The Islamic veil in the western countries: human right or sign of separation?
    por Scamardella, Francesca
    Publicado 2013
    “... will concern a socio-legal analysis of French legal system about the right to wear the veil in public spaces...”
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  10. 8290
    ObjectiveTo establish a nomogram for predicting the risk of post-hepatectomy complications (PHC) in hepatic echinococcosis by analyzing the risk factors for PHC in two types of hepatic echinococcosis, and to investigate its value in clinical practice. MethodsA retrospective analysis was performed for the clinical data of 263 patients with two types of hepatic echinococcosis who underwent hepatectomy in Qinghai University Affiliated Hospital from January 2015 to August 2020, and among these patients, 93 were enrolled as PHC group and 170 were enrolled as control group. The Mann-Whitney U test was used for comparison of non-normally distributed continuous data between two groups, and the independent samples t-test was used for comparison of normally distributed continuous data between two groups; the chi-square test and the Fisher’s exact test were used for comparison of categorical data between two groups. Univariate and multivariate logistic regression analyses were used to screen out independent risk factors for PHC, and a nomogram risk prediction model was established based on the weight of each independent risk factor. The Bootstrap resampling method was used for internal verification of the model; the receiver operating characteristic (ROC) curve was plotted to evaluate the discriminatory ability of the model; calibration curve and the Hosmer-Lemeshow test were used to evaluate the consistency of the model; decision curve analysis (DCA) was performed to verify the clinical effectiveness of the model. ResultsAlbumin-bilirubin (ALBI) score (odds ratio ［OR］=3.694, 95% confidence interval ［CI］: 1.860-7336, P＜0.05), time of operation (OR=2.848, 95%CI: 1.384-5.859, P＜0.05), intraoperative blood loss (OR=4.832, 95%CI: 2.384-9.793, P＜0.05), and hydatid diameter (OR=3.073, 95%CI: 1.528-6.177, P＜0.05) were independent risk factors for PHC in two types of hepatic echinococcosis. A nomogram risk prediction model was established based on the weight of the above four independent risk factors, and the model had an area under the ROC curve of 0.877 (95%CI: 0.831-0.923). The model had a consistency index of 0.871 after internal verification using the Bootstrap resampling method, suggesting that the model had good discriminatory ability. The fitting of the observed value and the actual value of the calibration curve and the Hosmer-Lemeshow test (P=0.905) showed that the predicted value of the nomogram risk prediction model had good consistency with the actual observed value. When the threshold probability was 35.6%, DCA showed a net clinical benefit of 22%, and the model had good clinical applicability within the threshold probability ranging from 8% to 89%. ConclusionALBI score, time of operation, intraoperative blood loss, and hydatid diameter are independent risk factors for PHC in patients with two types of hepatic echinococcosis, and the nomogram risk prediction model established based on these factors has good accuracy, consistency, and clinical practicability.
    por LI Hongye
    Publicado 2021
    “... changes on EUS such as hypoechoic space-occupying lesions in lumen (57.8% vs 34.1%, χ2=9.843, P=0.002...”
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  11. 8291
    ¿Están preparados los estudiantes para el aprendizaje en entornos virtuales en el contexto del EEES?
    “..., and thus overcoming barriers of space and time. E-learning particularly is becoming an attractive way...”
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  12. 8292
    Media Art Wiki. Uso de Wikis para la enseñanza interdisciplinar y multimedia del arte de los nuevos medios de comunicación en entornos virtuales de aprendizaje
    por Pau Alsina
    Publicado 2011
    “... of an open and collaborative space that could be nurtured through participative action...”
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  13. 8293
    Selection of The Most Suitable Type of Poultry Saloon in terms of Energy Consumption in Khuzestan Province
    por H Vakili, M Kiani Deh Kiani, M Changizian
    Publicado 2020
    “... specifications of the space, internal sources of heat production (personslabors, poultry, equipment), (c...”
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  14. 8294
    Economic Survey of Latin America and the Caribbean 2009-2010: The distributive impact of public policies
    Publicado 2014
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  15. 8295
    Preliminary design, construction and evaluation of robot of tomato seed planting for the trays of greenhouse
    “... germination and be transferred to the fields of open space. Preparing seedlings in transplanting trays is a...”
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  16. 8296
    Optimización mediante técnicas de minería de datos del ciclo de recocido de una línea de galvanizado
    “... operating points of the furnace in a lower dimension space, much more easy for visual analysis...”
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  17. 8297
    Conceptos relacionados con estrella. Lingüística de corpus de astronomía
    por Hansen Ruiz, Cristina Silvia
    Publicado 2011
    “... of Astronomy made by the Hubble European Space Agency Information Centre (ESA/ESO) for Secondary Education...”
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  18. 8298
    Síntesis de controladores robustos mediante el análisis de la compatibilidad de especificaciones e incertidumbre
    por Gil Martínez, Montserrat
    Publicado 2001
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  19. 8299
    A memória na prisão: entre a massificação e a resistência
    “.... Configuring, in that way, not only the preservation of the memory from that selected space, but also...”
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  20. 8300
    The global and multi-annual MUSICA IASI {H<sub>2</sub>O, <i>δ</i>D} pair dataset
    “...<p>We present a global and multi-annual space-borne dataset of tropospheric {<span class="inline...”
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