Y. Murayama

Details der Publikationsliste

Zeitraum

1997 - 2009

Anzahl

68

Co-Autoren

Validation of ozone measurements from the Atmospheric Chemistry Experiment (ACE) (2009)

Dupuy, Eric, Walker, K. A., Kar, J., Boone, C. D., McElroy, C. T., Bernath, P. F., ...

This paper presents extensive bias determination analyses of ozone observations from the Atmospheric Chemistry Experiment (ACE) satellite instruments: the ACE Fourier Transform Spectrometer (ACE-FTS)...

Validation of ozone measurements from the Atmospheric Chemistry Experiment (ACE) (2009)

E. Dupuy, K. A. Walker, J. Kar, C. D. Boone, C. T. McElroy, P. F. Bernath, ...

This paper presents extensive {bias determination} analyses of ozone observations from the Atmospheric Chemistry Experiment (ACE) satellite instruments: the ACE Fourier Transform Spectrometer...

Validation of the Atmospheric Chemistry Experiment (ACE) version 2.2 temperature using ground-based and space-borne measurements (2008)

Sica, R. J., Izawa, M. R. M., Walker, K. A., Boone, C., Petelina, S. V., Argall, P. S., ...

An ensemble of space-borne and ground-based instruments has been used to evaluate the quality of the version 2.2 temperature retrievals from the Atmospheric Chemistry Experiment Fourier Transform...

Validation of ozone measurements from the Atmospheric Chemistry Experiment (ACE) (2008)

Dupuy, E., Walker, K. A., Kar, J., Boone, C. D., Mcelroy, C. T., Bernath, P. F., ...

This paper presents extensive validation analyses of ozone observations from the Atmospheric Chemistry Experiment (ACE) satellite instruments: the ACE Fourier Transform Spectrometer (ACE-FTS) and the...

Validation of the Atmospheric Chemistry Experiment (ACE) version 2.2 temperature using ground-based and space-borne measurements (2008)

Sica, R. J., Izawa, M. R. M., Walker, K. A., Boone, C., Petelina, S. V., Argall, P. S., ...

An ensemble of space-borne and ground-based instruments has been used to evaluate the quality of the version 2.2 temperature retrievals from the Atmospheric Chemistry Experiment Fourier Transform...

Validation of ozone measurements from the Atmospheric Chemistry Experiment (ACE) (2008)

Dupuy, E., Walker, K. A., Kar, J., Boone, C. D., Mcelroy, C. T., Bernath, P. F., ...

This paper presents extensive validation analyses of ozone observations from the Atmospheric Chemistry Experiment (ACE) satellite instruments: the ACE Fourier Transform Spectrometer (ACE-FTS) and the...

Low-frequency Local Field Potentials and Spikes in Primary Visual Cortex Convey Independent Visual Information (2008)

Belitski, A., Gretton, A., Magri, C., Murayama, Y., Montemurro, M.A., Logothetis, N.K., ...

Local field potentials (LFPs) reflect subthreshold integrative processes that complement spike train measures. However, little is yet known about the differences between how LFPs and spikes encode...

Electric stimulation fMRI of the perforant pathway to the rat hippocampus (2008)

Canals, S., Beyerlein, M., Murayama, Y., Logothetis, N.K.

The hippocampal formation is a brain system that is implicated in learning and memory. The major input to the hippocampus arrives from the entorhinal cortex (EC) to the dentate gyrus (DG) through the...

Phase-of-Firing Coding of Natural Visual Stimuli in Primary Visual Cortex (2008)

Montemurro, M.A., Rasch, M.J., Murayama, Y., Logothetis, N.K., Panzeri, S.

We investigated the hypothesis that neurons encode rich naturalistic stimuli in terms of their spike times relative to the phase of ongoing network fluctuations rather than only in terms of their...

Inferring Spike Trains From Local Field Potentials (2008)

Rasch, M.J., Gretton, A., Murayama, Y., Maass, W., Logothetis, N.K.

We investigated whether it is possible to infer spike trains solely on the basis of the underlying local field potentials (LFPs). Using support vector machines and linear regression models, we found...

Latitudinal wave coupling of the stratosphere and mesosphere during the major stratospheric warming in 2003/2004 (2008)

Pancheva, D., Mukhtarov, P., Mitchell, N. J., Andonov, B., Merzlyakov, E., Singer, W., ...

The coupling of the dynamical regimes in the high- and low-latitude stratosphere and mesosphere during the major SSW in the Arctic winter of 2003/2004 has been studied. The UKMO zonal wind data were...

Validation of the Atmospheric Chemistry Experiment (ACE) version 2.2 temperature using ground-based and space-borne measurements (2008)

R. J. Sica, K. A. Walker, C. Boone, S. V. Petelina, P. S. Argall, ...

An ensemble of space-borne and ground-based instruments has been used to evaluate the quality of the version 2.2 temperature retrievals from the Atmospheric Chemistry Experiment Fourier Transform...

Validation of ozone measurements from the Atmospheric Chemistry Experiment (ACE) (2008)

E. Dupuy, K. A. Walker, J. Kar, C. D. Boone, C. T. McElroy, P. F. Bernath, ...

This paper presents extensive validation analyses of ozone observations from the Atmospheric Chemistry Experiment (ACE) satellite instruments: the ACE Fourier Transform Spectrometer (ACE-FTS) and the...

Characteristics and error estimation of stratospheric ozone and ozone-related species over Poker Flat (65° N, 147° W), Alaska observed by a ground-based FTIR spectrometer from 2001 to 2003 (2007)

Kagawa, A., Kasai, Y., Jones, N. B., Yamamori, M., Seki, K., Murcray, F., ...

It is important to obtain the year-to-year trend of stratospheric minor species in the context of global changes. An important example is the trend in global ozone depletion. The purpose of this...

Characteristics and error estimation of stratospheric ozone and ozone-related species over Poker Flat (65° N, 147° W), Alaska observed by a ground-based FTIR spectrometer from 2001 to 2003 (2007)

Kagawa, A., Kasai, Y., Jones, N. B., Yamamori, M., Seki, K., Murcray, F., ...

It is important to obtain the year-to-year trend of stratospheric minor species in the context of global changes. An important example is the trend in global ozone depletion. The purpose of this...

Polar vortex evolution during Northern Hemispheric winter 2004/05 (2007)

Chshyolkova, T., Manson, A. H., Meek, C. E., Aso, T., Avery, S. K., Hall, C. M., ...

As a part of the project "Atmospheric Wave Influences upon the Winter Polar Vortices (0?100 km)" of the CAWSES program, data from meteor and Medium Frequency radars at 12 locations and MetO (UK...

Polar vortex evolution during Northern Hemispheric winter 2004/05 (2007)

Chshyolkova, T., Manson, A. H., Meek, C. E., Aso, T., Avery, S. K., Hall, C. M., ...

As a part of the project "Atmospheric Wave Influences upon the Winter Polar Vortices (0?100 km)" of the CAWSES program, data from meteor and Medium Frequency radars at 12 locations and MetO (UK...

Validation of the Atmospheric Chemistry Experiment (ACE) version 2.2 temperature using ground-based and space-borne measurements (2007)

Sica, R. J., Izawa, M. R. M., Walker, K. A., Boone, C., Petelina, S. V., Argall, P. S., ...

An ensemble of space-borne and ground-based instruments has been used to evaluate the quality of the version 2.2 temperature retrievals from the Atmospheric Chemistry Experiment Fourier Transform...

Validation of the Atmospheric Chemistry Experiment (ACE) version 2.2 temperature using ground-based and space-borne measurements (2007)

Sica, R. J., Izawa, M. R. M., Walker, K. A., Boone, C., Petelina, S. V., Argall, P. S., ...

An ensemble of space-borne and ground-based instruments has been used to evaluate the quality of the version 2.2 temperature retrievals from the Atmospheric Chemistry Experiment Fourier Transform...

Invited Review Correcting for the Sampling Bias Problem in Spike Train Information Measures (2007)

Stefano Panzeri, Riccardo Senatore, Marcelo A. Montemurro, Rasmus S, M. J. Rasch, A. Gretton, ...

You might find this additional information useful... This article cites 26 articles, 10 of which you can access free at:

Large-Scale Thermodynamics of the Stratosphere and Mesosphere during the Major Stratospheric Warming in 2003/2004 (2007)

Mukhtarov, P, Andonov, B, Mitchell, NJ, Merzlyakov, E, Singer, W, Hocking, W, ...

The stratosphere-mesosphere response to the major sudden stratospheric warming (SSW) in the winter of 2003/2004 has been studied. The UKMO (UK Met. Office) data set was used to examine the features...

Large-scale thermodynamics of the stratosphere and mesosphere during the major stratospheric warming in 2003/2004 (2007)

Mukhtarov, P., Pancheva, D., Andonov, B., Mitchell, N. J., Merzlyakov, E., Singer, W., ...

The stratosphere-mesosphere response to the major sudden stratospheric warming (SSW) in the winter of 2003/2004 has been studied. The UKMO (UK Meteorological Office) data set was used to examine the...

Polar vortex evolution during Northern Hemispheric winter 2004/05 (2007)

Chshyolkova, T., Manson, A. H., Meek, C. E., Aso, T., Avery, S. K., Hall, C. M., ...

As a part of the project "Atmospheric Wave Influences upon the Winter Polar Vortices (0-100km)" of the CAWSES program. data from meteor and Medium Frequency radars at 12 locations and MetO (UK...

Characteristics and error estimation of stratospheric ozone and ozone-related species over Poker Flat (65° N, 147° W), Alaska observed by a ground-based FTIR spectrometer from 2001 to 2003 (2007)

A. Kagawa, Y. Kasai, N. B. Jones, M. Yamamori, K. Seki, F. Murcray, ...

It is important to obtain the year-to-year trend of stratospheric minor species in the context of global changes. An important example is the trend in global ozone depletion. The purpose of this...

Validation of the Atmospheric Chemistry Experiment (ACE) version 2.2 temperature using ground-based and space-borne measurements (2007)

R. J. Sica, K. A. Walker, C. Boone, S. V. Petelina, P. S. Argall, ...

An ensemble of space-borne and ground-based instruments has been used to evaluate the quality of the version 2.2 temperature retrievals from the Atmospheric Chemistry Experiment Fourier Transform...

Observations of the 5-day wave in the mesosphere and lower thermosphere (2006)

Riggin, D. M., Liu, H. L., Lieberman, R. S., Roble, R. G., Russell, J. M., Mertens, C. J., ...

The 5-day wave is the gravest symmetric Hough mode of westward propagating zonal wavenumber 1. This wave is observed using the SABER instrument aboard the TIMED satellite during the first three years...

Observations of the 5-day wave in the mesosphere and lower thermosphere (2006)

Riggin, D. M., Liu, H. L., Lieberman, R. S., Roble, R. G., Russell, J. M., Mertens, C. J., ...

The 5-day wave is the gravest symmetric Hough mode of westward propagating zonal wavenumber 1. This wave is observed using the SABER instrument aboard the TIMED satellite during the first three years...

Characteristics and error estimations of stratospheric ozone and ozone-related species over Poker Flat (65° N, 147° W), Alaska observed by a ground-based FTIR spectrometer from 2001 to 2003 (2006)

Kagawa, A., Kasai, Y., Jones, N. B., Yamamori, M., Seki, K., Murcray, F., ...

It is important to obtain the year-to-year trend of stratospheric minor species in the context of global changes. An important example is the trend in global ozone depletion. The purpose of this...

Characteristics and error estimations of stratospheric ozone and ozone-related species over Poker Flat (65° N, 147° W), Alaska observed by a ground-based FTIR spectrometer from 2001 to 2003 (2006)

Kagawa, A., Kasai, Y., Jones, N. B., Yamamori, M., Seki, K., Murcray, F., ...

It is important to obtain the year-to-year trend of stratospheric minor species in the context of global changes. An important example is the trend in global ozone depletion. The purpose of this...

Winter warmings, tides and planetary waves: comparisions between CMAM (with interactive chemistry) and MFR-MetO observations and data (2006)

Manson, A. H., Meek, C., Chshyolkova, T., Mclandress, C., Avery, S. K., Fritts, D. C., ...

Following earlier comparisons using the Canadian Middle Atmosphere Model (CMAM, without interactive chemistry), the dynamical characteristics of the model are assessed with interactive chemistry...

Planetary wave coupling in the middle atmosphere (20-90km): A CUJO study involving TOMS, MetO and MF radar data (2006)

Chshyolkova, T., Manson, A. H., Meek, C. E., Avery, S. K., Thorsen, D., Macdougall, J. W., ...

The atmospheric coupling due to Planetary Waves (PW) in the middle atmosphere (20-90km) has been studied using TOMS, MetO and MFR data. The wavelet and wave number analyses have been applied to all...

Winter warmings, tides and planetary waves: comparisions between CMAM (with interactive chemistry) and MFR-MetO observations and data (2006)

Manson, A. H., Meek, C., Chshyolkova, T., Mclandress, C., Avery, S. K., Fritts, D. C., ...

Following earlier comparisons using the Canadian Middle Atmosphere Model (CMAM, without interactive chemistry), the dynamical characteristics of the model are assessed with interactive chemistry...

Planetary wave coupling in the middle atmosphere (20-90km): A CUJO study involving TOMS, MetO and MF radar data (2006)

Chshyolkova, T., Manson, A. H., Meek, C. E., Avery, S. K., Thorsen, D., Macdougall, J. W., ...

The atmospheric coupling due to Planetary Waves (PW) in the middle atmosphere (20-90km) has been studied using TOMS, MetO and MFR data. The wavelet and wave number analyses have been applied to all...

Comparison between CNA and energetic electron precipitation: simultaneous observation by Poker Flat Imaging Riometer and NOAA satellite (2005)

Ishii, M., Murayama, Y., Kubota, M., Mori, H., ...

The cosmic noise absorption (CNA) is compared with the precipitating electron flux for 19 events observed in the morning sector, using the high-resolution data obtained during the conjugate...

Wave activity (planetary, tidal) throughout the middle atmosphere (20-100km) over the CUJO network: Satellite (TOMS) and Medium Frequency (MF) radar observations (2005)

Manson, A. H., Meek, C. E., Chshyolkova, T., Avery, S. K., Thorsen, D., Macdougall, J. W., ...

Planetary and tidal wave activity in the tropopause-lower stratosphere and mesosphere-lower thermosphere (MLT) is studied using combinations of ground-based (GB) and satellite instruments...

Comparison between CNA and energetic electron precipitation: simultaneous observation by Poker Flat Imaging Riometer and NOAA satellite (2005)

Ishii, M., Murayama, Y., Kubota, M., Mori, H., ...

The cosmic noise absorption (CNA) is compared with the precipitating electron flux for 19 events observed in the morning sector, using the high-resolution data obtained during the conjugate...

Wave activity (planetary, tidal) throughout the middle atmosphere (20-100km) over the CUJO network: Satellite (TOMS) and Medium Frequency (MF) radar observations (2005)

Manson, A. H., Meek, C. E., Chshyolkova, T., Avery, S. K., Thorsen, D., Macdougall, J. W., ...

Planetary and tidal wave activity in the tropopause-lower stratosphere and mesosphere-lower thermosphere (MLT) is studied using combinations of ground-based (GB) and satellite instruments...

Monthly mean climatology of the prevailing winds and tides in the Arctic mesosphere/lower thermosphere (2004)

Portnyagin, Y. I., Solovjova, T. V., Makarov, N. A., Merzlyakov, E. G., Manson, A. H., Meek, C. E., ...

The Arctic MLT wind regime parameters measured at the ground-based network of MF and meteor radar stations (Andenes 69° N, Tromsø 70° N, Esrange 68° N, Dixon 73.5° N, Poker Flat 65° N and...

Energy distribution of precipitating electrons estimated from optical and cosmic noise absorption measurements (2004)

Mori, H., Ishii, M., Murayama, Y., Kubota, M., Sakanoi, K., ...

This study is a statistical analysis on energy distribution of precipitating electrons, based on CNA (cosmic noise absorption) data obtained from the 256-element imaging riometer in Poker Flat,...

Longitudinal and latitudinal variations in dynamic characteristics of the MLT (70?95km): a study involving the CUJO network (2004)

Manson, A. H., Meek, C. E., Chshyolkova, T., Avery, S. K., Thorsen, D., Macdougall, J. W., ...

The newly-installed MFR (medium frequency radar) at Platteville (40°N, 105°W) has provided the opportunity and impetus to create an operational network of middle- latitude MFRs stretching from...

Monthly mean climatology of the prevailing winds and tides in the Arctic mesosphere/lower thermosphere (2004)

Portnyagin, Y. I., Solovjova, T. V., Makarov, N. A., Merzlyakov, E. G., Manson, A. H., Meek, C. E., ...

The Arctic MLT wind regime parameters measured at the ground-based network of MF and meteor radar stations (Andenes 69° N, Tromsø 70° N, Esrange 68° N, Dixon 73.5° N, Poker Flat 65° N and...

Energy distribution of precipitating electrons estimated from optical and cosmic noise absorption measurements (2004)

Mori, H., Ishii, M., Murayama, Y., Kubota, M., Sakanoi, K., ...

This study is a statistical analysis on energy distribution of precipitating electrons, based on CNA (cosmic noise absorption) data obtained from the 256-element imaging riometer in Poker Flat,...

Longitudinal and latitudinal variations in dynamic characteristics of the MLT (70?95km): a study involving the CUJO network (2004)

Manson, A. H., Meek, C. E., Chshyolkova, T., Avery, S. K., Thorsen, D., Macdougall, J. W., ...

The newly-installed MFR (medium frequency radar) at Platteville (40°N, 105°W) has provided the opportunity and impetus to create an operational network of middle- latitude MFRs stretching from...

Mesosphere/lower thermosphere prevailing wind model (2004)

Portnyagin, Y., Solovjova, T., Merzlyakov, E., Forbes, J., Palo, S., Ortland, D., ...

The mesosphere/lower thermosphere (MLT) wind data from the 46 ground-based (GB) MF and meteor radar (MR) stations, located at the different latitudes over the globe, and the space-based (SB) HRDI...

Mesosphere/lower thermosphere prevailing wind model (2004)

Portnyagin, Y., Solovjova, T., Merzlyakov, E., Forbes, J., Palo, S., Ortland, D., ...

The mesosphere/lower thermosphere (MLT) wind data from the 46 ground-based (GB) MF and meteor radar (MR) stations, located at the different latitudes over the globe, and the space-based (SB) HRDI...

MF radar observations of seasonal variability of semidiurnal motions in the mesosphere at high northern and southern latitudes (2003)

Riggin, D. M., Meyer, C. K., Fritts, D. C., Jarvis, M. J., Murayama, Y., Singer, W., ...

The semidiurnal tide (SDT) is investigated through comparative analysis of horizontal winds measured at Poker Flat (65°N, 147°W), Andenes (69°N, 16°E), Davis (69°S, 78°E), and Rothera (68°S,...

MF radar observations of seasonal variability of semidiurnal motions in the mesosphere at high northern and southern latitudes (2003)

Riggin, D. M., Meyer, C. K., Fritts, D. C., Jarvis, M. J., Murayama, Y., Singer, W., ...

The semidiurnal tide (SDT) is investigated through comparative analysis of horizontal winds measured at Poker Flat (65°N, 147°W), Andenes (69°N, 16°E), Davis (69°S, 78°E), and Rothera (68°S,...

Responses of the mesospheric wind at high latitudes to the April 2002 space storm (2003)

Zhang, S. P., Salah, J. E., Mitchell, N., Singer, W., Murayama, Y., Clark, R. R., ...

[1] An intense space storm occurred on 17 - 20 April, 2002. The effects of this storm on the mesospheric wind system were observed by two meteor wind radars at Andenes (69N, 16E) and Esrange (68N,...

Long-period wind oscillations in the mesosphere and lower thermosphere at Yamagawa (32°N,13°E), Pontianak (0°N, 109°E) and Christmas Island (2°N, 157°W) (2002)

Isoda, F., Tsuda, T., Nakamura, T., Murayama, Y., Igarashi, Kiyoshi, Vincent, Robert Alan, ...

From daily mean winds observed with the MF radar in the mesosphere and lower thermosphere (80–100 km) at Yamagawa (32°N,130°E) in 1996–1997, we have analyzed periodic oscillations of zonal and...

Long-period wind oscillations in the mesosphere and lower thermosphere at Yamagawa (32°N,13°E), Pontianak (0°N, 109°E) and Christmas Island (2°N, 157°W) (2002)

Isoda, F., Tsuda, T., Nakamura, T., Murayama, Y., Igarashi, Kiyoshi, Vincent, Robert Alan, ...

From daily mean winds observed with the MF radar in the mesosphere and lower thermosphere (80–100 km) at Yamagawa (32°N,130°E) in 1996–1997, we have analyzed periodic oscillations of zonal and...

MF radar observations of mean winds and tides over Poker Flat, Alaska (65.1° N, 147.5° W) (2002)

Kishore, P., Namboothiri, S. P., Igarashi, K., Murayama, Y., Watkins, B. J.

MF radar wind measurements in the mesosphere and lower thermosphere over Poker Flat, Alaska (65.1° N, 147.5° W) are used to study the features of mean winds and solar tides. Continuous observation...

MF radar observations of mean winds and tides over Poker Flat, Alaska (65.1° N, 147.5° W) (2002)

Kishore, P., Namboothiri, S. P., Igarashi, K., Murayama, Y., Watkins, B. J.

MF radar wind measurements in the mesosphere and lower thermosphere over Poker Flat, Alaska (65.1° N, 147.5° W) are used to study the features of mean winds and solar tides. Continuous observation...

Breed Differences in Allele Frequency of the Dopamine Receptor D4 Gene in Dogs (2001)

Niimi, Y., Inoue-Murayama, M., Kato, K., Matsuura, N., Murayama, Y., Ito, S., ...

We previously reported that the dog dopamine receptor D4 (DRD4) gene is polymorphic as observed in humans, and four alleles were identified based on the number and/or order of the 12 and 39 bp...

Gefitinib for non-small-cell lung cancer patients with epidermal growth factor receptor gene mutations screened by peptide nucleic acid-locked nucleic acid PCR clamp

Sutani, A, Nagai, Y, Udagawa, K, Uchida, Y, Koyama, N, Murayama, Y, ...

This study was prospectively designed to evaluate a phase II study of gefitinib for non-small-cell lung cancer (NSCLC) patients with epidermal growth factor receptor (EGFR) mutations. Clinical...