A search for distant, pulsating red giants in the southern halo von Mauron, N., Gigoyan, K. S., Kendall, T. R., Hambleton, K. M.

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Investigations of the Periodic Variables in the Catalina and Linear Databases von Gigoyan, K. S., Kostandyan, G. R., Gigoyan, K. K., Sarkissian, A., Meftah, M., Russeil, D., Zamkotsian, F., Rahmatullaeva, F. D., Paronyan, G.

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Continuously tunable 360° phase shifter based on planar waveguide technology for MM-wave applications von Rahimian Omam, Z, Abdel-Wahab, W.M, Gigoyan, S, Safavi-Naeini, S

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Revised and updated catalogue of the First Byurakan Survey of late-type stars von Gigoyan, K. S., Mickaelian, A. M.

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Investigation of Long-Period Variables in the Catalina Southern Catalog: New Carbon Stars and False Objects von Mauron, N., Gigoyan, K. S., Gigoyan, K. K., Maurin, L. P. A., Kendall, T. R.

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Millimeter-Wave Silicon-on-Glass Integrated Tapered Antenna von Ranjkesh, N., Taeb, A., Gigoyan, S., Basha, M., Safavi-Naeini, S.

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W-band piezoelectric transducer-controlled low insertion loss variable phase shifter von Abdellatif, A, Taeb, A, Ranjkesh, N, Gigoyan, S, Safavi-Naeini, S

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Revised and updated catalogue of the First Byurakan Survey of Late-Type Stars: second edition von Gigoyan, K S, Mickaelian, A M, Kostandyan, G R

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The digitized first Byurakan survey – DFBS von Mickaelian, A. M., Nesci, R., Rossi, C., Weedman, D., Cirimele, G., Sargsyan, L. A., Erastova, L. K., Gigoyan, K. S., Mikayelyan, G. A., Massaro, E., Gaudenzi, S., Houck, J., Barry, D., D'Amante, L., Germano, P.

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The Digitized First Byurakan Survey Data Base. Late-Type Stars Candidates. New Confirmations. I von Gigoyan, K. S., Gigoyan, K. K., Sarkissian, A., Kostandyan, G. R., Meftah, M., Bekki, S.

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TYC 1417-891-1 and TYC 1478-742-1: Eclipsing Variable Stars. The Gaia EDR3 and TESS Photometric Data von Gigoyan, K. K., Gigoyan, K. S., Sarkissian, A., Meftah, M., Kostandyan, G. R., Rahmatullaeva, F.

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Cool carbon stars in the halo: new very red or distant objects von Mauron, N., Gigoyan, K. S., Kendall, T. R.

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The Digitized First Byurakan Survey Database Late-Type Stars Candidates. New Confirmations. II von Gigoyan, K. K., Gigoyan, K. S., Sarkissian, A., Meftah, M., Bekki, S., Karapetyan, E., Rahmatullaeva, F., Kostandyan, G. R.

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Travelling-wave whispering gallery resonance sensor in millimetre-wave range von NESHAT, M, GIGOYAN, S, SAEEDKIA, D, SAFAVI-NAEINI, S

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The properties of carbon stars found in the Byurakan and the Hamburg/ESO surveys von Mauron, N., Gigoyan, K. S., Kendall, T. R.

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New Carbon Stars Confirmed in the Digitized First Byurakan Survey Database von Gigoyan, K. S., Kostandyan, G. R., Gigoyan, K. K., Zamkotsian, F., Sarkissian, A.

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Cool carbon stars in the halo and in dwarf galaxies: Hα, colours, and variability von Mauron, N., Gigoyan, K. S., Berlioz-Arthaud, P., Klotz, A.

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The variable V381 Lac and its possible connection with the R CrB phenomenon von Rossi, C, Dell'Agli, F, Di Paola, A, Gigoyan, K S, Nesci, R

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Oxygen-Rich Cool Stars in the Cepheus Region. New Spectroscopic Observations of Selected Objects from the KP2001 Catalog von Petrosyan, G. V., Gigoyan, K. S., Karapetyan, E., Kostandyan, G. R.

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New Carbon Stars in the Catalina Catalog of Periodic Variables von Gigoyan, K. S., Mauron, N., Sarkissian, A., Zamkotsian, F., Kostandyan, G. R., Meftah, M., Gigoyan, K. K., Vartanian, R.

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