Search Results - "Akopian AN"

Ex Situ Conservation and Ornamental Evaluation of the Endangered Amberboa moschata (Asteraceae) in Armenia.

Authors: Akopian, Janna Ghukasyan, Anahit Elbakyan, Araksya et al.

Source: Journal of Zoological & Botanical Gardens (JZBG). Jun2025, Vol. 6 Issue 2, p26-N.PAG. 18p.

Determining the Frequency Function of Flares and Starspot Coverage in Active Flare Stars Discovered by the Kepler Mission.

Authors: Akopian, A. A.¹ (AUTHOR) aakopian57@gmail.com

Source: Astrophysics. Dec2024, Vol. 67 Issue 4, p487-505. 19p.

Remarkably high hydration capability of BaSn1-xInxO3-δ perovskite materials: What do we need to know about protons in complex oxides?

Authors: Akopian, Mariam T. Matkin, Danil E. Tarutin, Artem P. et al.

Source: Materials Reports: Energy; Feb2026, Vol. 6 Issue 1, p1-11, 11p

High Voltage Vapor‐Deposited CsPbBr3 Inorganic Perovskite Solar Cells by CdCl2 Passivation.

Authors: Kartikay, Purnendu Akopian, Arkadi Soomro, Shadab et al.

Source: Solar RRL. Jan2026, Vol. 10 Issue 1, p1-9. 9p.

High Voltage Vapor‐Deposited CsPbBr3 Inorganic Perovskite Solar Cells by CdCl2 Passivation.

Authors: Kartikay, Purnendu Akopian, Arkadi Soomro, Shadab et al.

Source: Solar RRL; Jan2026, Vol. 10 Issue 1, p1-9, 9p

Preparation and ionic transport features of BaTi1–xInxO3–δ perovskite materials.

Authors: Akopian, Mariam T. Matkin, Danil E. Tarutin, Artem P. et al.

Source: Ceramics International. Dec2025:Part B, Vol. 51 Issue 29, p61003-61012. 10p.

Subjects: Ionic conductivity, Proton conductivity, Ceramic material manufacturing, Electric measurements, Doping agents (Chemistry), Barium titanate, Moisture, Perovskite analysis

Determination of Starspot Coverage of Solar-Type Stars with Superflares.

Authors: Akopian, A. A.¹ (AUTHOR) aakopian57@gmail.com

Source: Astrophysics. Dec2025, Vol. 68 Issue 4, p604-614. 11p.

Subjects: Starspots, Poisson processes, Stellar magnetic fields, Distribution (Probability theory), Stellar rotation, Solar flares, Main sequence (Astronomy)

High-temperature phase relationships of BaSn1−xInxO3−δ perovskite materials over a wide In-content variation.

Authors: Akopian, Mariam T. Matkin, Danil E. Murashkina, Anna A. et al.

Source: Ceramics International. Aug2025:Part A, Vol. 51 Issue 19, p28010-28020. 11p.

Subjects: Thermal expansion, High temperatures, Solid solutions, X-ray diffraction, Oxides

Periodicity of Flare Frequency of Active Flare Stars Detected by Tess.

Authors: Akopian, A. A.¹ (AUTHOR) aakopian57@gmail.com

Source: Astrophysics. Dec2023, Vol. 66 Issue 4, p516-531. 16p.

Fast acquisition implementation for high sensitivity global positioning systems receivers based on joint and reduced space search.

Authors: Sagiraju, P. K. Raju, G. V. S. Akopian, D.

Source: IET Radar, Sonar & Navigation; October 2008, Vol. 2 Issue 5, p376-387, 12p

Fast-matched filters in time domain for global positioning system receivers.

Authors: Akopian, D. Agaian, S.

Source: IEE Proceedings -- Radar, Sonar & Navigation; December 2006, Vol. 153 Issue 6, p525-531, 7p

Reduced complexity acquisition of GPS signals for software embedded applications.

Authors: Sagiraju, P. K. Agaian, S. Akopian, D.

Source: IEE Proceedings -- Radar, Sonar & Navigation; February 2006, Vol. 153 Issue 1, p69-78, 10p

Fast FFT based GPS satellite acquisition methods.

Authors: Akopian, D.

Source: IEE Proceedings -- Radar, Sonar & Navigation; August 2005, Vol. 152 Issue 4, p277-286, 10p

Weighted dilution of precision as quality measure in satellite positioning.

Authors: Sairo, H. Akopian, D. Takala, J.

Source: IEE Proceedings -- Radar, Sonar & Navigation; December 2003, Vol. 150 Issue 6, p430-436, 7p

Localization of CuO, NiO, and Co3O4 sintering additives in dense proton-conducting perovskite ceramics based on BaSnO3.

Authors: Starostin, George N. Akopian, Mariam T. Vdovin, Gennady K. et al.

Source: International Journal of Hydrogen Energy. Jan2025, Vol. 97, p891-903. 13p.

Subjects: Barium zirconate, Nickel oxide, Electric batteries, Nickel oxides, Perovskite, Ceramic materials, Ceramics

Fractional Poisson Law in the Statistics of Flashing Objects. I. Description of the Method.

Authors: Akopian, A. A.¹ (AUTHOR) aakopian57@gmail.com

Source: Astrophysics. Jun2022, Vol. 65 Issue 2, p218-227. 10p.

The acute phase response protein SERPINA3 is increased in tear fluid from the unaffected eyes of patients with unilateral acute anterior uveitis.

Authors: Eidet, Jon Roger Akopian, Maja Olstad, Ole K. et al.

Source: Journal of Ophthalmic Inflammation & Infection. 7/2/2021, Vol. 11 Issue 1, p1-10. 10p.

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An Assessment of Remote Laboratory Experiments in Radio Communication

Authors: Gampe, Andreas Melkonyan, Arsen Pontual, Murillo et al.

Source: IEEE Transactions on Education. Feb 2014 57(1):12-19.

Peer Reviewed: Y

Page Count: 8

Sponsoring Agency: National Science Foundation (NSF)

Descriptors: Laboratory Experiments, Laboratory Equipment, Radio, Electronics, Electronic Learning, Virtual Classrooms, Achievement Tests, Student Surveys, Teaching Methods, Telecommunications, Distance Education, Hands on Science, College Students, Instructional Effectiveness, Participant Satisfaction

Geographic Terms: Texas (San Antonio)

A Template-Based Short Course Concept on Android Application Development

Authors: Akopian, David Melkonyan, Arsen Golgani, Santosh C. et al.

Source: Journal of Information Technology Education: Innovations in Practice. 2013 12:13-28.

Peer Reviewed: Y

Page Count: 16

Descriptors: Minicourses, Programming, Handheld Devices, Computer Oriented Programs, Experiential Learning, Electronic Learning, Undergraduate Study, Engineering Education, Computer Science Education, Self Evaluation (Individuals), Student Evaluation, Units of Study

Geographic Terms: Texas

Access URL: https://www.jite.org/documents/Vol12/JITEv12IIPp013-028Akopian1196.pdf