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1

[IEEE 2008 IEEE Radar Conference (RADAR) - Rome, Italy (2008.05.26-2008.05.30)] 2008 IEEE Radar Conference - Design and implementation of a multi-purpose radar controller using open-source tools

Seal, Ryan, Urbina, Julio, Sulzer, Michael P., Aponte, Nestor, Gonzalez, Sixto

Year:

2008

Language:

english

File:

PDF, 537 KB

english, 2008

2

Spectacular low- and mid-latitude electrical fields and neutral winds during a superstorm

Michael C. Kelley, Ronald R. Ilma, Michael Nicolls, Philip Erickson, Larisa Goncharenko, Jorge L. Chau, Nestor Aponte, Janet U. Kozyra

Journal:

Journal of Atmospheric and Solar-Terrestrial Physics

Year:

2010

Language:

english

File:

PDF, 808 KB

english, 2010

3

The F region and topside ionosphere response to a strong geomagnetic storm at Arecibo

Gong, Yun, Zhou, Qihou, Zhang, Shao Dong, Aponte, Néstor, Sulzer, Michael, González, Sixto A.

Journal:

Journal of Geophysical Research: Space Physics

Year:

2013

Language:

english

File:

PDF, 618 KB

english, 2013

4

Mid-latitude plasma and electric field measurements during space weather month, September 1999

Jonathan J. Makela, Michael C. Kelley, Sixto A. González, Nestor Aponte, Jan J. Sojka

Journal:

Journal of Atmospheric and Solar-Terrestrial Physics

Year:

2003

Language:

english

File:

PDF, 892 KB

english, 2003

5

Ionospheric data assimilation: recovery of strong mid-latitudinal density gradients

Jan J. Sojka, Donald C. Thompson, Robert W. Schunk, J.Vincent Eccles, Jonathan J. Makela, Michael C. Kelley, Sixto A. González, Nestor Aponte, Terence W. Bullett

Journal:

Journal of Atmospheric and Solar-Terrestrial Physics

Year:

2003

Language:

english

File:

PDF, 272 KB

english, 2003

6

First observations of an F-region turbulent upwelling coincident with severe E-region plasma and neutral atmosphere perturbations

Wesley E. Swartz, Stephen C. Collins, Michael C. Kelley, Jonathan J. Makela, Erhan Kudeki, Steve Franke, Julio Urbina, Nestor Aponte, Sixto González, Michael P. Sulzer, Jonathan S. Friedman

Journal:

Journal of Atmospheric and Solar-Terrestrial Physics

Year:

2002

Language:

english

File:

PDF, 737 KB

english, 2002

7

Response of the topside ionosphere over Arecibo to a moderate geomagnetic storm

Diana Prado Garzón, Christiano G.M. Brum, Ezequiel Echer, Néstor Aponte, Michael P. Sulzer, Sixto A. González, Robert B. Kerr, Lara Waldrop

Journal:

Journal of Atmospheric and Solar-Terrestrial Physics

Year:

2011

Language:

english

File:

PDF, 883 KB

english, 2011

8

Brightening of 630.0 nm equatorial spread-F airglow depletions

Carlos Martinis, Jeffrey Baumgardner, Michael Mendillo, Shin-Yi Su, Nestor Aponte

Journal:

Journal of Geophysical Research: Space Physics

Year:

2009

Language:

english

File:

PDF, 474 KB

english, 2009

9

Midnight ionosphere collapse at Arecibo and its relationship to the neutral wind, electric field, and ambipolar diffusion

Yun Gong, Qihou Zhou, Shaodong Zhang, Nestor Aponte, Michael Sulzer, Sixto Gonzalez

Journal:

Journal of Geophysical Research: Space Physics

Year:

2012

Language:

english

File:

PDF, 622 KB

english, 2012

10

Ionospheric topography maps using multiple-wavelength all-sky images

Makela, Jonathan J., Kelley, Michael C., González, Sixto A., Aponte, Nestor, McCoy, Robert P.

Journal:

Journal of Geophysical Research

Year:

2001

Language:

english

File:

PDF, 1.74 MB

english, 2001

11

Corection of the Jicamarca electron-ion temperature ratio problem: Verifying the effect of electron Coulomb collisions on the incoherent scatter spectrum

Aponte, Néstor, Sulzer, Michael P., González, Sixto A.

Journal:

Journal of Geophysical Research

Year:

2001

Language:

english

File:

PDF, 973 KB

english, 2001

12

Comparison of COSMIC occultation-based electron density profiles and TIP observations with Arecibo incoherent scatter radar data

Kelley, M. C., Wong, V. K., Aponte, Nestor, Coker, Clayton, Mannucci, A. J., Komjathy, A.

Journal:

Year:

2009

Language:

english

File:

PDF, 948 KB

english, 2009

13

Anti-saccharomyces cerevisiae antibodies (ASCA) are present in the saliva of Crohn’s disease patients and are useful as an alternative to serum antibodies for diagnosis of Crohn’s disease

Helen Thomsen, Steven L Rose, Priscilla Magno, Aileen Guzman, Nestor Aponte, Esther A Torres

Journal:

American Journal of Gastroenterology

Year:

2000

Language:

english

File:

PDF, 37 KB

english, 2000

14

Gastric outlet obstruction complicating Crohn’s disease

Esther A Torres, Omar Nieves, Ramón De Jesús-Aponte, Iván Antúnez, Marina Torres, Néstor Aponte, Fernando Rivera, Juan J Lojo, Carmen González-Keelan

Journal:

American Journal of Gastroenterology

Year:

2002

Language:

english

File:

PDF, 24 KB

english, 2002

15

Electron energy balance in the F region above Jicamarca

Aponte, Nestor, Swartz, Wesley E., Farley, Donald T.

Journal:

Journal of Geophysical Research

Year:

1999

Language:

english

File:

PDF, 879 KB

english, 1999

16

Caribbean Ionosphere Campaign, year one: Airglow and plasma observations during two intense mid-latitude spread- F events

Kelley, Michael C., Makela, Jonathan J., Swartz, Wesley E., Collins, Stephen C., Thonnard, Stefan, Aponte, Nestor, Tepley, Craig A.

Journal:

Geophysical Research Letters

Year:

2000

Language:

english

File:

PDF, 490 KB

english, 2000

17

On the electrical structure of airglow depletion/Height layer bands over Arecibo

Kelley, Michael C., Makela, Jonathan J., Saito, Akinori, Aponte, Nestor, Sulzer, Michael, González, Sixto A.

Journal:

Geophysical Research Letters

Year:

2000

Language:

english

File:

PDF, 390 KB

english, 2000

18

Advection of the equatorial anomaly over Arecibo by small-storm related disturbance dynamo electric fields

Aponte, Néstor, González, Sixto A., Kelley, Michael C., Tepley, Craig A., Pi, Xiaoqing, Iijima, Byron

Journal:

Geophysical Research Letters

Year:

2000

Language:

english

File:

PDF, 580 KB

english, 2000

19

Coherent and incoherent scatter radar observations during intense mid-latitude spread F

Swartz, Wesley E., Kelley, Michael C., Makela, Jonathan J., Collins, Stephen C., Kudeki, Erhan, Franke, Steve, Urbina, Julio, Aponte, Nestor, Sulzer, Michael P., González, Sixto A.

Journal:

Geophysical Research Letters

Year:

2000

Language:

english

File:

PDF, 489 KB

english, 2000

20

Instantaneous electric field measurements and derived neutral winds at Arecibo

Aponte, Néstor

Journal:

Geophysical Research Letters

Year:

2005

Language:

english

File:

PDF, 473 KB

english, 2005

21

An energy balance study of the lower topside ionosphere using the Arecibo incoherent scatter radar and heating facilities

González, Sixto A., Nicolls, Michael J., Sulzer, Michael P., Aponte, Néstor

Journal:

Journal of Geophysical Research

Year:

2005

Language:

english

File:

PDF, 521 KB

english, 2005

22

Daytime F region ion energy balance at Arecibo for moderate to high solar flux conditions

Nicolls, Michael J., Aponte, Néstor, González, Sixto A., Sulzer, Michael P., Oliver, William L.

Journal:

Journal of Geophysical Research

Year:

2006

Language:

english

File:

PDF, 790 KB

english, 2006

23

Molecular ion composition measurements in the F 1 region at Arecibo

Aponte, Néstor, Sulzer, Michael P., Nicolls, Michael J., Nikoukar, Romina, González, Sixto A.

Journal:

Journal of Geophysical Research

Year:

2007

Language:

english

File:

PDF, 902 KB

english, 2007

24

A modeling study of f oF 2 and h m F 2 parameters measured by the Arecibo incoherent scatter radar and comparison with IRI model predictions for solar cycles 21, 22, and 23

Brum, Christiano Garnett Marques, Rodrigues, Fabiano da Silveira, dos Santos, Pedrina Terra, Matta, Aleshka Carrion, Aponte, Nestor, Gonzalez, Sixto A., Robles, Eva

Journal:

Journal of Geophysical Research

Year:

2011

Language:

english

File:

PDF, 1.99 MB

english, 2011

25

Characteristics of neutral calcium and Ca + near the mesopause, and their relationship with sporadic ion/electron layers at Arecibo

Raizada, Shikha, Tepley, Craig A., Aponte, Nestor, Cabassa, Edvier

Journal:

Geophysical Research Letters

Year:

2011

Language:

english

File:

PDF, 1.94 MB

english, 2011

26

Measuring ionospheric densities, temperatures, and drift velocities simultaneously at Jicamarca

Aponte, Nestor, Woodman, Ronald F., Swartz, Wesley E., Farley, Donald T.

Journal:

Geophysical Research Letters

Year:

1997

Language:

english

File:

PDF, 433 KB

english, 1997

27

[IEEE 2007 IEEE Radar Conference - Waltham, MA, USA (2007.04.17-2007.04.20)] 2007 IEEE Radar Conference - A Comparison of Long-term Meridional Neutral Winds extracted from Arecibo Incoherent Scatter Radar with the Neutral Winds Obtained via Fabry Perot Interferometry

Kohen, Talia, Aponte, Nestor, Nicolls, Michael J., Robles, Eva, Tepley, Craig A., Gonzalez, Sixto A.

Year:

2007

Language:

english

File:

PDF, 1.64 MB

english, 2007

28

Measurements of the O + to H + transition height and ion temperatures in the lower topside ionosphere over Arecibo for equinox conditions during the 2008-2009 extreme solar minimum

Aponte, Néstor, Brum, Christiano G. M., Sulzer, Michael P., González, Sixto A.

Journal:

Journal of Geophysical Research: Space Physics

Year:

2013

Language:

english

File:

PDF, 527 KB

english, 2013

29

Forward Acceleration of Ionospheric Electrons by NAU 40.75-kHz Whistler Waves Over Arecibo

Rooker, Lisa A., Lee, Min-Chang, Pradipta, Rezy, Ross, Laura M., See, Bozhi, Sulzer, Michael P., Tepley, Craig, Gonzalez, Sixto A., Aponte, Nestor

Journal:

IEEE Transactions on Plasma Science

Year:

2013

Language:

english

File:

PDF, 1.10 MB

english, 2013

30

Evaluation of the rating form for inflammatory bowel diseases patients concerns (RFIPC) Spanish translation in Puerto Ricans with IBD

Torres, Esther A., Perez, Cynthia, Chinea, Betty, Arroyo, Javier, Aponte, Nestor, Guzman, Aileen, Magno, Priscilla, Provenzale, Dawn

Journal:

Gastroenterology

Year:

2000

Language:

english

File:

PDF, 371 KB

english, 2000

31

Steatosis as a predictive factor for treatment response in patients with chronic hepatitis C

Antunez, Ivan, Aponte, Nestor, Fernandez, Alberto, Toro, Doris H., Rodriguez-Perez, Federico

Journal:

Gastroenterology

Year:

2003

Language:

english

File:

PDF, 238 KB

english, 2003

32

Health related quality of life (HRQL) in Puerto Ricans with inflammatory bowel disease (IBD)

Torres, Esther A., Perez, Cynthia, Chinea, Betty, Arroyo, Javier, Aponte, Nestor, Guzman, Aileen, Magno, Priscilla, Provenzale, Dawn

Journal:

Gastroenterology

Year:

2000

Language:

english

File:

PDF, 202 KB

english, 2000

33

Anti-saccharomyces cerevisiae antibodies (ASCA) are present in the saliva of Crohn's disease patients and are useful as an alternative to serum antibodies for diagnosis of Crohn's disease

Thomsen, Helen, Rose, Steven L., Magno, Priscilla, Guzman, Aileen, Aponte, Nestor, Torres, Esther A.

Journal:

American Journal of Gastroenterology

Year:

2000

Language:

english

File:

PDF, 37 KB

english, 2000

34

Dependence of mesospheric Na and Fe distributions on electron density at Arecibo

Raizada, Shikha, Tepley, Craig A., Zhou, Qihou, Sarkhel, Sumanta, Mathews, John, Aponte, Nestor A., Seker, Ilgin, Kerr, Robert, Cabassa, Edvier

Journal:

Earth Planets and Space

Year:

2015

Language:

english

File:

PDF, 2.30 MB

english, 2015

35

Erratum to: Dependence of mesospheric Na and Fe distributions on electron density at Arecibo

Raizada, Shikha, Tepley, Craig A., Zhou, Qihou, Sarkhel, Sumanta, Mathews, John D., Aponte, Nestor A., Seker, Ilgin, Kerr, Robert, Cabassa, Edvier

Journal:

Earth Planets and Space

Year:

2015

Language:

english

File:

PDF, 310 KB

english, 2015

36

[IEEE 2014 XXXIth URSI General Assembly and Scientific Symposium (URSI GASS) - Beijing, China (2014.8.16-2014.8.23)] 2014 XXXIth URSI General Assembly and Scientific Symposium (URSI GASS) - Role of conjugate and local terminators for ionospheric dynamics at Arecibo

Ganguly, Suman, Brum, Christiano G. M., Aponte, Nestor, Franco, Eframir, Gonzalez, Sixto

Year:

2014

Language:

english

File:

PDF, 2.84 MB

english, 2014

37

An incoherent scatter radar study of the midnight temperature maximum that occurred at Arecibo during a sudden stratospheric warming event in January 2010

Gong, Yun, Zhou, Qihou, Zhang, Shaodong, Aponte, Nestor, Sulzer, Michael

Journal:

Journal of Geophysical Research: Space Physics

Year:

2016

Language:

english

File:

PDF, 1.34 MB

english, 2016

38

Horizontal parameters of daytime thermospheric gravity waves and E region neutral winds over Puerto Rico

Nicolls, Michael J., Vadas, Sharon L., Aponte, Nestor, Sulzer, Michael P.

Journal:

Journal of Geophysical Research: Space Physics

Year:

2014

Language:

english

File:

PDF, 6.20 MB

english, 2014

39

[Society of Exploration Geophysicists SEG Technical Program Expanded Abstracts 2017 - Houston, Texas (24 September to 29 September)] SEG Technical Program Expanded Abstracts 2017 - Least-squares migration of VSP seismic data: A case study from Saudi Arabia

Aldawood, Ali, Aponte, Nestor Palacios, Alsaadan, Sami

Language:

english

File:

PDF, 1.03 MB

english

40

The Ionospheric Impact of an ICME-Driven Sheath Region Over Indian and American Sectors in the Absence of a Typical Geomagnetic Storm

Rout, Diptiranjan, Chakrabarty, D., Sarkhel, S., Sekar, R., Fejer, B. G., Reeves, G. D., Kulkarni, Atul S., Aponte, Nestor, Sulzer, Mike, Mathews, John D., Kerr, Robert B., Noto, John

Journal:

Journal of Geophysical Research: Space Physics

Year:

2018

Language:

english

File:

PDF, 4.04 MB

english, 2018

41

A study on the quarterdiurnal tide in the thermosphere at Arecibo during the February 2016 sudden stratospheric warming event

Gong, Yun, Ma, Zheng, Lv, Xiedong, Zhang, Shaodong, Zhou, Qihou, Aponte, Nestor, Sulzer, Michael

Journal:

Geophysical Research Letters

Year:

2018

Language:

english

File:

PDF, 603 KB

english, 2018

42

Síndrome de desgaste profesional, índice de masa corporal y otros factores asociados con la labor de profesores de educación física de Ibagué, Colombia

Reyes-Oyola, Felipe Augusto, Palomino-Devia, Constanza, Aponte-López, Néstor Willian

Journal:

Year:

2019

File:

PDF, 201 KB

2019

43

Síndrome de desgaste profesional, índice de masa corporal y otros factores asociados con la labor de profesores de educación física de Ibagué, Colombia

Reyes-Oyola, Felipe Augusto, Palomino-Devia, Constanza, Aponte-López, Néstor Willian

Journal:

Year:

2019

File:

PDF, 201 KB

2019

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