Search Results - "Guzmán, F"

Fear-enhancing effects of septal oxytocin receptors by Guzmán, Yomayra F, Tronson, Natalie C, Jovasevic, Vladimir, Sato, Keisuke, Guedea, Anita L, Mizukami, Hiroaki, Nishimori, Katsuhiko, Radulovic, Jelena

“…Although oxytocin is generally thought to exert anxiolytic, prosocial and antistress effects, reports of anxiogenic effects in humans have recently emerged…”
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X-Ray Spectroscopy in the Microcalorimeter Era. III. Line Formation under Case A, Case B, Case C, and Case D in H- and He-like Iron for a Photoionized Cloud by Chakraborty, P, Ferland, G. J., Chatzikos, M., Guzmán, F., Su, Y.

“…Abstract Future microcalorimeter X-ray observations will resolve spectral features in unmatched detail. Understanding of line formation processes in X-rays…”
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Improved Fe ii Emission-line Models for AGNs Using New Atomic Data Sets by Sarkar, A., Ferland, G. J., Chatzikos, M., Guzmán, F., van Hoof, P. A. M., Smyth, R. T., Ramsbottom, C. A., Keenan, F. P., Ballance, C. P.

“…Abstract Understanding the Fe II emission from active galactic nuclei (AGNs) has been a grand challenge for many decades. The rewards from understanding the…”
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Modelling long GRBs using a single shock with relativistic radiation hydrodynamics by Rivera-Paleo, F J, Guzman, F S

“…We explore the possibility that a single relativistic shock, where the gas dynamics is coupled with radiation, can fit the light curves of long GRBs. For this,…”
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X-Ray Spectroscopy in the Microcalorimeter Era. II. A New Diagnostic on Column Density from the Case A to B Transition in H- and He-like Iron by Chakraborty, P., Ferland, G. J., Chatzikos, M., Guzmán, F., Su, Y.

“…Abstract The Soft X-ray Spectrometer on board Hitomi, with the unprecedented resolving power of R  ∼ 1250, allowed the detection of members of the Fe xxv K α…”
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NMDA receptors in retrosplenial cortex are necessary for retrieval of recent and remote context fear memory by Corcoran, Kevin A, Donnan, Michael D, Tronson, Natalie C, Guzmán, Yomayra F, Gao, Can, Jovasevic, Vladimir, Guedea, Anita L, Radulovic, Jelena

“…Over time, memory retrieval is thought to transfer from the hippocampus to a distributed network of neocortical sites. Of these sites, the retrosplenial cortex…”
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Horizon growth of supermassive black hole seeds fed with collisional dark matter by Lora-Clavijo, F. D., Gracia-Linares, M., Guzmán, F. S.

“…We present the accretion of collisional dark matter on a supermassive black hole (SMBH) seed. The analysis is based on the numerical solution of the fully…”
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JET Formation in Solar Atmosphere Due to Magnetic Reconnection by González-Avilés, J. J., Guzmán, F. S., Fedun, V.

“…Using numerical simulations, we show that jets with features of type II spicules and cool coronal jets corresponding to temperatures of 104 K can be formed as…”
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Axisymmetric Bondi-Hoyle accretion on to a Schwarzschild black hole: shock cone vibrations by Lora-Clavijo, F. D., Guzmán, F. S.

“…We study numerically the axisymmetric relativistic Bondi-Hoyle accretion of a supersonic ideal gas on to a fixed Schwarzschild background space-time described…”
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Space Telescope and Optical Reverberation Mapping Project. XI. Disk-wind Characteristics and Contributions to the Very Broad Emission Lines of NGC 5548 by Dehghanian, M., Ferland, G. J., Kriss, G. A., Peterson, B. M., Korista, K. T., Goad, M. R., Chatzikos, M., Guzmán, F., Rosa, G. De, Mehdipour, M., Kaastra, J., Mathur, S., Vestergaard, M., Proga, D., Waters, T., Bentz, M. C., Bisogni, S., Brandt, W. N., Bontà, E. Dalla, Fausnaugh, M. M., Gelbord, J. M., Horne, Keith, McHardy, I. M., Pogge, R. W., Starkey, D. A.

“…In 2014 the NGC 5548 Space Telescope and Optical Reverberation Mapping campaign discovered a two-month anomaly when variations in the absorption and emission…”
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Role of oxytocin receptors in modulation of fear by social memory by Guzmán, Yomayra F., Tronson, Natalie C., Sato, Keisuke, Mesic, Ivana, Guedea, Anita L., Nishimori, Katsuhiko, Radulovic, Jelena

“…Rationale Oxytocin receptors (Oxtr) are important mediators of social learning and emotion, with bidirectional effects on fear and anxiety. Contrary to the…”
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FE8 type laboratory testing of white etching crack (WEC) bearing failure mode in 100Cr6 by Danielsen, H.K., Gutiérrez Guzmán, F., Muskulus, M., Rasmussen, B.H., Shirani, M., Cornel, D., Sauvage, P., Wu, J., Petrov, R., Jacobs, G.

“…WEC is an aggressive and unpredictable failure mode affecting bearings in particular in the wind energy sector. This paper focuses on the most common used…”
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Reproduction of white etching cracks under rolling contact loading on thrust bearing and two-disc test rigs by Gutiérrez Guzmán, F., Oezel, M., Jacobs, G., Burghardt, G., Broeckmann, C., Janitzky, T.

“…A common challenge in multiple fields of the mechanical driveline technology is the premature failure of rolling bearings due to white etching cracks (WEC)…”
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Optical and microphysical properties of fresh biomass burning aerosol retrieved by Raman lidar, and star-and sun-photometry by Alados-Arboledas, L., Müller, D., Guerrero-Rascado, J. L., Navas-Guzmán, F., Pérez-Ramírez, D., Olmo, F. J.

“…A fresh biomass‐burning pollution plume was monitored and characterized in terms of optical and microphysical properties for the first time with a combination…”
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Spicule Jets in the Solar Atmosphere Modeled with Resistive MHD and Thermal Conduction by González-Avilés, J. J., Guzmán, F. S., Fedun, V., Verth, G.

“…Using numerical simulations, we study the effects of magnetic resistivity and thermal conductivity in the dynamics and properties of solar jets with…”
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Numerical MHD Simulations of Reconnection in Solar Flares: Effects of the Magnetic-Field Strength in the Current Sheet by Izquierdo-Guzmán, I., González-Avilés, J. J., Guzmán, F. S.

“…We simulate the evolution of reconnection in solar flares to study the influence of magnetic-field strength and thermal conduction on the dynamics of the…”
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Space Telescope and Optical Reverberation Mapping Project. X. Understanding the Absorption-line Holiday in NGC 5548 by Dehghanian, M., Ferland, G. J., Kriss, G. A., Peterson, B. M., Mathur, S., Mehdipour, M., Guzmán, F., Chatzikos, M., van Hoof, P. A. M., Williams, R. J. R., Arav, N., Barth, A. J., Bentz, M. C., Bisogni, S., Brandt, W. N., Crenshaw, D. M., Bontà, E. Dalla, De Rosa, G., Fausnaugh, M. M., Gelbord, J. M., Goad, M. R., Gupta, A., Horne, Keith, Kaastra, J., Knigge, C., Korista, K. T., McHardy, I. M., Pogge, R. W., Starkey, D. A., Vestergaard, M.

“…The Space Telescope and Optical Reverberation Mapping Project (AGN STORM) on NGC 5548 in 2014 is one of the most intensive multiwavelength AGN monitoring…”
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Evolution of jets driven by relativistic radiation hydrodynamics as long and low-luminosity GRBs by Rivera-Paleo, F J, Guzmán, F S

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X-Ray Spectroscopy in the Microcalorimeter Era. I. Effects of Fe xxiv Resonant Auger Destruction on Fe xxv Kα Spectra by Chakraborty, P., Ferland, G. J., Chatzikos, M., Guzmán, F., Su, Y.

“…Abstract We discuss the importance of Fe 23+ in determining the line intensities of the Fe xxv K α complex in an optically thick cloud, and investigate…”
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Accelerated White Etch Cracking (WEC) FE8 type tests of different bearing steels using ceramic rollers by Danielsen, H.K., Gutiérrez Guzmán, F., Fæster, S., Shirani, M., Rasmussen, B.H., Linzmayer, M., Jacobs, G.

“…White Etch Cracking (WEC) is a severe and unpredictable failure mode affecting bearings in various industrial sectors. In this work, accelerated WEC laboratory…”
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