يعرض 1 - 20 نتائج من 51 نتيجة بحث عن '"Akala, A.O."', وقت الاستعلام: 0.83s تنقيح النتائج
  1. 1
    Academic Journal
    Solar and interplanetary events that drove two CIR-related geomagnetic storms of 1 June 2013 and 7 October 2015, and their ionospheric responses at the American and African equatorial ionization Anomaly regions

    المؤلفون: Oyedokun, Oluwole J., Amaechi, P.O., Akala, A.O., Simi, K.G., Ogwala, Aghogho, Oyeyemi, E.O.

    المصدر: Advances in Space Research ; volume 69, issue 5, page 2168-2181 ; ISSN 0273-1177

    الاتاحة: http://dx.doi.org/10.1016/j.asr.2021.12.027
    https://api.elsevier.com/content/article/PII:S0273117721009376?httpAccept=text/xml
    https://api.elsevier.com/content/article/PII:S0273117721009376?httpAccept=text/plain

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  2. 2
    Academic Journal
    Assessment of the accuracy of IRI-2016 model at the equatorial-, low-, mid-, and high-latitudes ionosphere along 30–45oE meridian lines during minimum (2009) and maximum (2013) phases of solar cycle 24

    المؤلفون: Akala, A.O., Oyeyemi, E.O., Oyedokun, O.J., Amao, J.B., Odeyemi, O.O., Olugbon, B., Patel, N.

    المصدر: Advances in Space Research ; volume 73, issue 9, page 4439-4452 ; ISSN 0273-1177

    الاتاحة: http://dx.doi.org/10.1016/j.asr.2024.01.046
    https://api.elsevier.com/content/article/PII:S0273117724000905?httpAccept=text/xml
    https://api.elsevier.com/content/article/PII:S0273117724000905?httpAccept=text/plain

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  3. 3
    Academic Journal
    Sub-daily solar wind-magnetosphere energy transfer during major geomagnetic storms of solar cycle 23

    المؤلفون: Anoke-Uzosike, R., Akala, A.O., Oyeyemi, E.O.

    المصدر: Advances in Space Research ; volume 73, issue 8, page 4314-4328 ; ISSN 0273-1177

    الاتاحة: http://dx.doi.org/10.1016/j.asr.2024.01.007
    https://api.elsevier.com/content/article/PII:S0273117724000073?httpAccept=text/xml
    https://api.elsevier.com/content/article/PII:S0273117724000073?httpAccept=text/plain

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  4. 4
    Academic Journal
    Responses of the Nigerian low-latitude ionosphere to geomagnetic storms of the ascending and maximum phases of solar cycle 24

    المؤلفون: Oyeyemi, E.O., Akala, A.O., Okoh, D., Odeyemi, O.O., Olugbon, B., Amaechi, P.O., Oyedokun, O.J., Idolor, O.R.

    المصدر: Advances in Space Research ; volume 73, issue 8, page 4296-4313 ; ISSN 0273-1177

    الاتاحة: http://dx.doi.org/10.1016/j.asr.2023.12.051
    https://api.elsevier.com/content/article/PII:S0273117723010359?httpAccept=text/xml
    https://api.elsevier.com/content/article/PII:S0273117723010359?httpAccept=text/plain

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  5. 5
    Academic Journal
    Responses of the Indian Equatorial Ionization Anomaly to two CME-induced geomagnetic storms during the peak phase of solar cycle 24

    المؤلفون: Simi, K.G., Akala, A.O., Siva Krishna, K., Amaechi, Paul O., Ogwala, Aghogho, Venkata Ratnam, D., Oyedokun, O.J.

    المصدر: Advances in Space Research ; volume 68, issue 8, page 3417-3434 ; ISSN 0273-1177

    الاتاحة: http://dx.doi.org/10.1016/j.asr.2021.06.013
    https://api.elsevier.com/content/article/PII:S0273117721004683?httpAccept=text/xml
    https://api.elsevier.com/content/article/PII:S0273117721004683?httpAccept=text/plain

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  6. 6
    Academic Journal
    Variability of the African equatorial ionization anomaly (EIA) crests during the year 2013

    المؤلفون: Amaechi, P.O., Oyeyemi, E.O., Akala, A.O.

    المصدر: Canadian Journal of Physics ; volume 97, issue 2, page 155-165 ; ISSN 0008-4204 1208-6045

    الاتاحة: https://doi.org/10.1139/cjp-2017-0985
    https://cdnsciencepub.com/doi/full-xml/10.1139/cjp-2017-0985
    https://cdnsciencepub.com/doi/pdf/10.1139/cjp-2017-0985

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  7. 7
    Academic Journal
    Responses of the African-European equatorial-, low-, mid-, and high-latitude ionosphere to geomagnetic storms of 2013, 2015 St Patrick’s Days, 1 June 2013, and 7 October 2015

    المؤلفون: Akala, A.O., Afolabi, R.O., Otsuka, Y.

    المصدر: Advances in Space Research ; volume 72, issue 3, page 775-789 ; ISSN 0273-1177

    الاتاحة: http://dx.doi.org/10.1016/j.asr.2022.10.029
    https://api.elsevier.com/content/article/PII:S027311772200967X?httpAccept=text/xml
    https://api.elsevier.com/content/article/PII:S027311772200967X?httpAccept=text/plain

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  8. 8
    ISOLATION, CHARACTERIZATION AND IDENTIFICATION OF BACTERIA ON TWO SELECTED MEDICINAL PLANTS

    المؤلفون: Akala A.O., Adegboyega D.A., Olatunji A.O., Kolawole I.O., Edet S.E, Oloyede E.O, Akanni F.O

    المصدر: International Journal of Agriculture Environment and Bioresearch. :44-54

    URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::489d4ed7bb035fc87142d9178a993aee
    https://doi.org/10.35410/ijaeb.2020.5551

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  9. 9
    Academic Journal
    Responses of the African equatorial ionization anomaly (EIA) to some selected intense geomagnetic storms during the maximum phase of solar cycle 24

    المؤلفون: Oyedokun, O.J., Akala, A.O., Oyeyemi, E.O.

    المصدر: Advances in Space Research ; volume 67, issue 4, page 1222-1243 ; ISSN 0273-1177

    الاتاحة: http://dx.doi.org/10.1016/j.asr.2020.11.020
    https://api.elsevier.com/content/article/PII:S0273117720308206?httpAccept=text/xml
    https://api.elsevier.com/content/article/PII:S0273117720308206?httpAccept=text/plain

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  10. 10
    PHYTOCHEMICAL SCREENING OF AQUEOUS AND METHANOLIC EXTRACTS OF PHYLLANTUS AMARUS AND AZADIRACTHA INDICA LEAVES

    المؤلفون: Adegboyega D.A, Akala A.O, Bankole S.O, Adekunle E.A

    المصدر: International Journal of Agriculture Environment and Bioresearch. :305-315

    مصطلحات موضوعية: Aqueous solution, Phytochemical, Traditional medicine, Chemistry

    URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::f41104b68315772ff4a94dcee6aaf60b
    https://doi.org/10.35410/ijaeb.2019.4448

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  11. 11
    Academic Journal
    Quiet-time and storm-time variations of the African equatorial and low latitude ionosphere during 2009–2015

    المؤلفون: Akala, A.O., Adewusi, E.O.

    المصدر: Advances in Space Research ; volume 66, issue 6, page 1441-1459 ; ISSN 0273-1177

    الاتاحة: http://dx.doi.org/10.1016/j.asr.2020.05.038
    https://api.elsevier.com/content/article/PII:S0273117720303719?httpAccept=text/xml
    https://api.elsevier.com/content/article/PII:S0273117720303719?httpAccept=text/plain

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  12. 12
    Academic Journal
    Characterization of GPS and EGNOS amplitude scintillations over the African equatorial/low-latitude region

    المؤلفون: Akala, A.O., Oyeyemi, E.O., Arowolo, O.A., Doherty, P.H.

    المصدر: Advances in Space Research ; volume 63, issue 9, page 3062-3075 ; ISSN 0273-1177

    الاتاحة: http://dx.doi.org/10.1016/j.asr.2019.01.021
    https://api.elsevier.com/content/article/PII:S0273117719300419?httpAccept=text/xml
    https://api.elsevier.com/content/article/PII:S0273117719300419?httpAccept=text/plain

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  13. 13
    Academic Journal
    Geomagnetic storm effects on the occurrences of ionospheric irregularities over the African equatorial/low-latitude region

    المؤلفون: Amaechi, P.O., Oyeyemi, E.O., Akala, A.O.

    المصدر: Advances in Space Research ; volume 61, issue 8, page 2074-2090 ; ISSN 0273-1177

    الاتاحة: http://dx.doi.org/10.1016/j.asr.2018.01.035
    https://api.elsevier.com/content/article/PII:S0273117718300991?httpAccept=text/xml
    https://api.elsevier.com/content/article/PII:S0273117718300991?httpAccept=text/plain

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  14. 14
    Academic Journal
    IMF Bx, By, and Bz dependence of energetic particle precipitation in the magnetosphere.

    المؤلفون: Ojapinwa, B.A.1 (AUTHOR) exclusive4me@yahoo.com, Oyeyemi, E.O.1 (AUTHOR) e_oyeyemi@yahoo.co.uk, Akala, A.O.1,2 (AUTHOR) aakala@unilag.edu.ng

    المصدر: Advances in Space Research. Nov2024, Vol. 74 Issue 10, p4906-4917. 12p.

    مصطلحات موضوعية: *INTERPLANETARY magnetic fields, *MAGNETIC storms, *SOLAR magnetic fields, *MAGNETIC control, *MAGNETIC reconnection, *SOLAR wind


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  15. 15
    Academic Journal
    Characterization of GNSS amplitude scintillations over Addis Ababa during 2009–2013

    المؤلفون: Akala, A.O., Ejalonibu, A.H., Doherty, P.H., Radicella, S.M., Groves, K.M., Carrano, C.S., Bridgwood, C.T., Stoneback, R.A.

    المساهمون: NASA

    المصدر: Advances in Space Research ; volume 59, issue 8, page 1969-1983 ; ISSN 0273-1177

    الاتاحة: http://dx.doi.org/10.1016/j.asr.2017.01.044
    https://api.elsevier.com/content/article/PII:S0273117717300911?httpAccept=text/plain
    https://api.elsevier.com/content/article/PII:S0273117717300911?httpAccept=text/xml

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  16. 16
    Academic Journal
    Comparison of GPS-TEC observations over Addis Ababa with IRI-2012 model predictions during 2010–2013

    المؤلفون: Akala, A.O., Somoye, E.O., Adewale, A.O., Ojutalayo, E.W., Karia, S.P., Idolor, R.O., Okoh, D., Doherty, P.H.

    المصدر: Advances in Space Research ; volume 56, issue 8, page 1686-1698 ; ISSN 0273-1177

    الاتاحة: http://dx.doi.org/10.1016/j.asr.2015.07.017
    https://api.elsevier.com/content/article/PII:S0273117715005190?httpAccept=text/xml
    https://api.elsevier.com/content/article/PII:S0273117715005190?httpAccept=text/plain

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  17. 17
    Academic Journal
    Characterization of GNSS scintillations over Lagos, Nigeria during the minimum and ascending phases (2009–2011) of solar cycle 24

    المؤلفون: Akala, A.O., Amaeshi, L.L.N., Doherty, P.H., Groves, K.M., Carrano, C.S., Bridgwood, C.T., Seemala, G.K., Somoye, E.O.

    المصدر: Advances in Space Research ; volume 53, issue 1, page 37-47 ; ISSN 0273-1177

    الاتاحة: http://dx.doi.org/10.1016/j.asr.2013.09.034
    https://api.elsevier.com/content/article/PII:S0273117713006121?httpAccept=text/xml
    https://api.elsevier.com/content/article/PII:S0273117713006121?httpAccept=text/plain

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  18. 18
    Academic Journal
    The response of African equatorial GPS-TEC to intense geomagnetic storms during the ascending phase of solar cycle 24

    المؤلفون: Akala, A.O., Rabiu, A.B., Somoye, E.O., Oyeyemi, E.O., Adeloye, A.B.

    المصدر: Journal of Atmospheric and Solar-Terrestrial Physics ; volume 98, page 50-62 ; ISSN 1364-6826

    الاتاحة: http://dx.doi.org/10.1016/j.jastp.2013.02.006
    https://api.elsevier.com/content/article/PII:S1364682613000552?httpAccept=text/xml
    https://api.elsevier.com/content/article/PII:S1364682613000552?httpAccept=text/plain

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  19. 19
    Academic Journal
    Comparison of foE and M(3000)F2 variability at Ibadan, Singapore and Slough

    المؤلفون: Somoye, E.O., Onori, E.O., Akala, A.O.

    المصدر: Journal of Atmospheric and Solar-Terrestrial Physics ; volume 92, page 18-22 ; ISSN 1364-6826

    الاتاحة: http://dx.doi.org/10.1016/j.jastp.2012.09.014
    https://api.elsevier.com/content/article/PII:S1364682612002350?httpAccept=text/xml
    https://api.elsevier.com/content/article/PII:S1364682612002350?httpAccept=text/plain

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  20. 20
    Academic Journal
    Equatorial F2 characteristic variability: A review of recent observations

    المؤلفون: Somoye, E.O., Akala, A.O., Adeniji-Adele, R.A., Iheonu, E.E., Onori, E.O., Ogwala, A.

    المصدر: Advances in Space Research ; volume 52, issue 7, page 1261-1266 ; ISSN 0273-1177

    الاتاحة: http://dx.doi.org/10.1016/j.asr.2013.06.031
    https://api.elsevier.com/content/article/PII:S0273117713004092?httpAccept=text/xml
    https://api.elsevier.com/content/article/PII:S0273117713004092?httpAccept=text/plain

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