Search Results - "Ramirez, J M"

Black hole shadow of a rotating polytropic black hole by the Newman–Janis algorithm without complexification by Contreras, Ernesto, Ramirez–Velasquez, J. M., Rincón, Ángel, Panotopoulos, Grigoris, Bargueño, Pedro

“…In this work, starting from a spherically symmetric polytropic black hole, a rotating solution is obtained by following the Newman–Janis algorithm without…”
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Relativistic dust accretion onto a scale-dependent polytropic black hole by Contreras, Ernesto, Rincón, Ángel, Ramírez-Velásquez, J. M.

“…In this work we study steady and spherical relativistic dust accretion onto a static and spherically symmetric scale-dependent black hole. In particular we…”
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Rotational double-beam piezoelectric energy harvester impacting against a stop by Machado, S.P., Febbo, M., Ramírez, J.M., Gatti, C.D.

“…In this paper, a low-frequency rotational piezoelectric energy harvester is proposed to operate out of resonance with the incorporation of a flexible stop. A…”
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When the brain goes diving: glial oxidative metabolism may confer hypoxia tolerance to the seal brain by Mitz, S.A, Reuss, S, Folkow, L.P, Blix, A.S, Ramirez, J.-M, Hankeln, T, Burmester, T

“…Abstract Deep diving mammals have developed strategies to cope with limited oxygen availability when submerged. These adaptations are associated with an…”
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Rapa Nui (Easter Island) Rano Raraku crater lake basin: Geochemical characterization and implications for the Ahu-Moai Period by Argiriadis, E, Bortolini, M, Kehrwald, N M, Roman, M, Turetta, C, Hanif, S, Erhenhi, E O, Aliaga, J M Ramirez, McWethy, D B, Myrbo, A E, Pauchard, A, Barbante, C, Battistel, D

“…Rano Raraku, the crater lake constrained by basaltic tuff that served as the primary quarry used to construct the moai statues on Rapa Nui (Easter Island), has…”
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HCN Channel Phosphorylation Sites Mapped by Mass Spectrometry in Human Epilepsy Patients and in an Animal Model of Temporal Lobe Epilepsy by Concepcion, F.A., Khan, M.N., Ju Wang, J-D., Wei, A.D., Ojemann, J.G., Ko, A.L., Shi, Y., Eng, J.K., Ramirez, J-M., Poolos, N.P.

“…[Display omitted] •A comprehensive survey of HCN1 and HCN2 channel phosphorylation.•Very similar phosphosite patterns in HCN1 and HCN2 channels between humans…”
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The role of glycogen, glucose and lactate in neuronal activity during hypoxia in the hooded seal ( Cystophora cristata ) brain by Czech-Damal, N.U, Geiseler, S.J, Hoff, M.L.M, Schliep, R, Ramirez, J.-M, Folkow, L.P, Burmester, T

“…Highlights • Hooded seal neurons display high tolerance toward hypoxia. • Seal neurons survive for >1 h in glucose-free medium without damage. • Seal cortex…”
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Overstimulation of newborn mice leads to behavioral differences and deficits in cognitive performance by Christakis, D. A., Ramirez, J. S. B., Ramirez, J. M.

“…Observational studies in humans have found associations between overstimulation in infancy via excessive television viewing and subsequent deficits in…”
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Stress‐induced anhedonia is associated with an increase in Alzheimer's disease‐related markers by Briones, A, Gagno, S, Martisova, E, Dobarro, M, Aisa, B, Solas, M, Tordera, R, Ramírez, MJ

“…BACKGROUND AND PURPOSE Stress is believed to be associated with the development of neuropsychiatric disorders, including Alzheimer's disease (AD). We have…”
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Reconfiguration of the neural network controlling multiple breathing patterns: eupnea, sighs and gasps by Ramirez, J. M, Lieske, S. P, Thoby-Brisson, M, Telgkamp, P

“…Are different forms of breathing derived from one or multiple neural networks? We demonstrate that brainstem slices containing the pre-Bötzinger complex…”
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Recommendations of the Working Groups from the Spanish Society of Intensive and Critical Care Medicine and Coronary Units (SEMICYUC) for the management of adult critically ill patients in the coronavirus disease (COVID-19) by Ballesteros Sanz, M Á, Hernández-Tejedor, A, Estella, Á, Jiménez Rivera, J J, González de Molina Ortiz, F J, Sandiumenge Camps, A, Vidal Cortés, P, de Haro, C, Aguilar Alonso, E, Bordejé Laguna, L, García Sáez, I, Bodí, M, García Sánchez, M, Párraga Ramírez, M J, Alcaraz Peñarrocha, R M, Amézaga Menéndez, R, Burgueño Laguía, P

“…On March 11, 2020, the Director-General of the World Health Organization (WHO) declared the disease caused by SARS-CoV-2 (COVID-19) as a pandemic. The spread…”
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Folliculin: A Regulator of Transcription Through AMPK and mTOR Signaling Pathways by Ramirez Reyes, Josué M J, Cuesta, Rafael, Pause, Arnim

“…is a tumor suppressor gene responsible for the inherited Birt-Hogg-Dubé (BHD) syndrome, which affects kidneys, skin and lungs. FLCN is a highly conserved…”
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Publisher Correction: Feasibility and effects of enhanced recovery vs. conventional care after emergency colon surgery for patients with left colon perforation by Viñas, X., Macarulla, E., Brugiotti, C., Ramirez, J. M., Pedregosa, A., Sanchez, S., Camps, J., Arroyo, A.

“…An amendment to this paper has been published and can be accessed via a link at the top of the paper…”
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Long Term Sex-Dependent Psychoneuroendocrine Effects of Maternal Deprivation and Juvenile Unpredictable Stress in Rats by Llorente, R., Miguel-Blanco, C., Aisa, B., Lachize, S., Borcel, E., Meijer, O. C., Ramirez, M. J., De Kloet, E. R., Viveros, M. P.

“…We have analysed the long‐term psychoneuroendocrine effects of maternal deprivation (MD) [24 h at postnatal day (PND) 9] and/or exposure to chronic…”
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Sex differences exist in brain renin-angiotensin system-regulating aminopeptidase activities in transplacental ethyl-nitrosourea-induced gliomas by Ramírez-Expósito, MJ, Carrera-González, MP, Martínez-Martos, JM

“…•Gliomas are the most common tumors of the central nervous system.•Transplacental administration of ethylnitrosourea induces brain tumors.•The…”
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Effect of different nitrogen sources on plant characteristics and yield of common bean ( Phaseolus vulgaris L.) by Fernández-Luqueño, F., Reyes-Varela, V., Martínez-Suárez, C., Salomón-Hernández, G., Yáñez-Meneses, J., Ceballos-Ramírez, J.M., Dendooven, L.

“…Wastewater sludge can be used to fertilize crops, especially after vermicomposting (composting with earthworms to reduce pathogens). How wastewater sludge or…”
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Characterization of Kevlar-29 fibers by tensile tests and nanoindentation by Bencomo-Cisneros, J.A., Tejeda-Ochoa, A., García-Estrada, J.A., Herrera-Ramírez, C.A., Hurtado-Macías, A., Martínez-Sánchez, R., Herrera-Ramírez, J.M.

“…► Single Kevlar-29 fibers characterized mechanically. ► A micro universal fiber tester used for the longitudinal tensile testing. ► Ultra-low load indentation…”
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Effects of 5‐HT6 receptor antagonism and cholinesterase inhibition in models of cognitive impairment in the rat by Marcos, B, Chuang, T T, Gil‐Bea, F J, Ramirez, M J

“…Background and purpose: The beneficial effect of 5‐HT6 receptor antagonism in cognition remains controversial. This study has been undertaken to reassess the…”
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Interfacial Phenomena in Multiwalled Carbon Nanotube-Reinforced Magnesium Nanocomposite Synthesized by the Sandwich Technique by Isaza M., C. A., Rudas, J. S., Cardona-Maya, Y., Meza, J. M., Ramírez, J. M. Herrera

“…Carbon nanotube-reinforced metal matrix composites have attracted many researchers due to their high potential applications in engineering. However, this type…”
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Protective role of oleuropein and its metabolite hydroxytyrosol on cancer by Carrera-González, M.P., Ramírez-Expósito, M.J., Mayas, M.D., Martínez-Martos, J.M.

“…Most therapies do not discriminate between normal and cancerous cells, leading to toxicity and unwanted side effects. In this sense, the oleuropein, minor…”
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