Search Results - "Contreras, R A"

D-serine released by astrocytes in brainstem regulates breathing response to CO2 levels by Beltrán-Castillo, S., Olivares, M. J., Contreras, R. A., Zúñiga, G., Llona, I., von Bernhardi, R., Eugenín, J. L.

“…Central chemoreception is essential for adjusting breathing to physiological demands, and for maintaining CO 2 and pH homeostasis in the brain. CO 2 -induced…”
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Mesenchymal Stem Cells Regulate the Innate and Adaptive Immune Responses Dampening Arthritis Progression by Luz-Crawford, P., Djouad, F., Figueroa, Fernando E., Contreras, R. A.

“…Mesenchymal stem cells (MSCs) are multipotent stem cells that are able to immunomodulate cells from both the innate and the adaptive immune systems promoting…”
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PPARβ/δ-dependent MSC metabolism determines their immunoregulatory properties by Contreras-Lopez, R. A., Elizondo-Vega, R., Torres, M. J., Vega-Letter, A. M., Luque-Campos, N., Paredes-Martinez, M. J., Pradenas, C., Tejedor, G., Oyarce, K., Salgado, M., Jorgensen, C., Khoury, M., Kronke, G., Garcia-Robles, M. A., Altamirano, C., Luz-Crawford, P., Djouad, F.

“…Mesenchymal stem cell (MSC)-based therapy is being increasingly considered a powerful opportunity for several disorders based on MSC immunoregulatory…”
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A case of hydatid cyst caused by Echinococcus granulosus in Puebla, Mexico, that resulted in successful surgical treatment by Orea-Martínez, J G, Pérez-Corro, M A, Contreras-Vera, R A, Bretón-Márquez, J H

“…We present herein the case of a 16-year-old female from the southern portion of the State of Puebla, Mexico. When gathering her past medical history, it was…”
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D-serine released by astrocytes in brainstem regulates breathing response to CO 2 levels by Beltrán-Castillo, S, Olivares, M J, Contreras, R A, Zúñiga, G, Llona, I, von Bernhardi, R, Eugenín, J L

“…Central chemoreception is essential for adjusting breathing to physiological demands, and for maintaining CO and pH homeostasis in the brain. CO -induced ATP…”
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Potential use of CeO sub(2), TiO sub(2) and Fe sub(3)O sub(4) nanoparticles for the removal of cadmium from water by Contreras, A R, Garcia, A, Gonzalez, E, Casals, E, Puntes, V, Sanchez, A, Font, X, Recillas, S

“…Inorganic nanoparticles (NPs) of cerium oxide (CeO sub(2)), iron oxide (Fe sub(3)O sub(4)) and titanium oxide (TiO sub(2)) were studied for the removal of…”
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Forty Years After Brown: The Impact of Immigration Policy on Desegregation by Contreras, A. Reynaldo, Stephens, Jessica E

“…Examines how current legal trends and policies shape the efforts of educators in urban schools serving the multicultural communities where immigrant families…”
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Signal to noise considerations for bipolar continuous-time filters by Contreras, R.A., De Veirman, G.A.

“…Several different active transconductance stages are considered for use in a seventh-order integrated low pass filter with constant group delay. By introducing…”
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CARACTERÍSTICAS PRODUCTIVAS DE UN REBAÑO MESTIZO BOVINO DOBLE PROPÓSITO COMERCIAL EN VENEZUELA by Zambrano R., Santos H., Contreras R., Moreno A., Chirinos Z.

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Generating all possible transfer functions from known active filter topologies by Contreras, R.A.

“…A method is described for generating new filters from known second order active filters using any active device. The procedure is illustrated through the…”
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The influence of the choice of ground node on the performance of active filters by Contreras, R.A.

“…It is shown that, although the active nullor and CCII have no a priori ground node, the choice of ground for any practical filter incorporating these elements…”
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Measurement of pain threshold by electrical stimulation of tooth pulp afferents in the monkey by Ha, H, Wu, R S, Contreras, R A, Tan, E C

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A new case of a rare anomaly of the biliary tract by Orea-Martínez, J G, Bretón-Márquez, J H, Contreras-Vera, R A, Anestesiólogo Práctica Privada, M

“…We present a 36 year-old female with jaundice, who underwent surgical exploration with the diagnosis of probable biliary fasciolosis vs. Mirizzi´s syndrome. At…”
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syndecan-1和-2表达形式的变化可以预测前列腺癌生化复发 by Rodrigo Ledezma Federico Cifuentes Ivan Gallegos Juan Fulla Enrique Ossandon Enrique A Castellon Hector R Contreras

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Resenha de: A vida de Eduardo Prado by Contreras R., Mário A.

“…MOTTA FILHO (Cândido) . — A Vida de Eduardo Prado. Rio de Janeiro. Livraria José Olympio Editôra. 1967, xxxii-328 págs. (Documentos Brasileiros N9 129) . …”
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The Impact of Immigration Policy on Education Reform: Implications for the New Millennium by Contreras, A. Reynaldo

“…This article presents an analysis of how current immigration policy affects educators and their efforts to educate in schools serving immigrant families. The…”
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Epilogue: Latinos at the Portal of the 21st Century by Contreras, A. Reynaldo

“…As we move into the 21st century, Latinos have become the largest minority group in American society. Consequently, we are shifting from a majority…”
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Minority Voting Issues by Contreras, A. Reynaldo

“…The purpose of this article is to present an analysis of how electoral law has affected minority group efforts to participate in the electoral process. The…”
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Very metal poor Classical Cepheids: variables in IZw18 by Fiorentino, G, Marconi, M, Clementini, G, Musella, I, Aloisi, A, Annibali, F, Contreras, R. A, Tosi, M

“…In the framework of an ongoing ACS@HST project (HST program #10586, PI: Aloisi) we have obtained deep multi-color imaging of the very metal-poor Blue Compact…”
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Digitally programmable continuous-time lowpass filter for tape drives by De Veirmann, G.A., Contreras, R.A.

“…A monolithic seventh-order continuous-time bipolar filter for use in magnetic tape drives is presented. The filter provides a 0.05 degrees equiripple linear…”
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