Ruzanna Atoyan, Andrey A. Sharov, Mark S. Eller, Aram Sargsyan, Vladimir A. Botchkarev, Barbara A. Gilchrest,
Abstract: It was previously reported that telomere homologue oligonucleotides (T‐oligos) can induce a variety of cellular responses in skin including increased melanogenesis. To assess the effects of T‐oligos on hair pigmentation, we administered thymidine dinucleotide (pTT), one‐third of the TTAGGG telomere repeat sequence, intradermally at distinct time points of the depilation‐induced hair cycle in C3H/HeJ mice. Penetration of T‐oligos into the hair follicle (HF) was monitored by using FITC‐labelled ...
Tópico(s): Skin Protection and Aging
2007 - Wiley | Experimental Dermatology
Ashot V. Meltonyan, Armen H. Poghosyan, S. H. Sargsyan, Karine S. Margaryan, Aram A. Shahinyan,
Tópico(s): Force Microscopy Techniques and Applications
2020 - Springer Science+Business Media | Journal of Polymer Research
Ashot V. Meltonyan, Armen H. Poghosyan, S. H. Sargsyan, Karine S. Margaryan, Aram A. Shahinyan,
Tópico(s): Electrocatalysts for Energy Conversion
2019 - Springer Science+Business Media | Colloid & Polymer Science
V. Tsakanov, Rouben Aroutiounian, G. Amatuni, L. R. Aloyan, Lusine Aslanyan, Vardan Avagyan, Nelly Babayan, V.V. Buniatyan, Yeva B. Dalyan, Hakob Davtyan, M. V. Derdzyan, Bagrat Grigoryan, N. Grigoryan, L.S. Hakobyan, S.G. Haroutyunian, V.V. Harutiunyan, K. L. Hovhannesyan, Vitali Khachatryan, Norayr Martirosyan, G.S. Melikyan, A. G. Petrosyan, V.H. Petrosyan, Aram A. Sahakyan, Vladimir Sahakyan, Anzhela Sargsyan, Avetis Simonyan, Stepan Tatikyan, Gohar Tsakanova, E. Tsovyan, A. Vardanyan, Vahagn Vardanyan, Arsham Yeremyan, Hrant N. Yeritsyan, Gevorg Zanyan,
Tópico(s): Advanced Electron Microscopy Techniques and Applications
2016 - Elsevier BV | Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment
R. Gevorkyan, H.H. Sargsyan, G.G. Karamyan, Yeghis Keheyan, Hrant N. Yeritsyan, Ashot Hovhannesyan, Aram A. Sahakyan,
Natural zeolites from Armenia modified by chemical treatment and electron irradiation were studied for water and benzene vapor absorption and structural change. A significant influence of irradiation on the sorption property of zeolites was obtained: with increase of the irradiation dose the sorption of water vapors increased, while for benzene vapors it changes slowly. The results are discussed in terms of structural change and charge state variations induced by irradiation in the zeolite framework.
Tópico(s): Field-Flow Fractionation Techniques
2002 - Elsevier BV | Geochemistry
Edita Gzoyan, Aram Mirzoyan, Anush Sargsyan, Mariam Yeghikyan, Domenico Maisano, Shushanik Sargsyan,
Abstract Purpose Nearly 122 scientific journals are currently being published in Armenia—of which only six are indexed by WoS and/or Scopus databases. The majority of the national journals are published in the Armenian language, solely possessing abstracts written in English, although there are also English-language and multi-language journals with articles not only in Armenian but also in other foreign languages. The aim of this article is to study the visibility of the (non-indexed) national Armenian ...
Tópico(s): Diaspora, migration, transnational identity
2023 - Chinese Academy of Sciences | Journal of Data and Information Science
Lilit Harutyunyan, Mariam Sargsyan, Aram Jilavyan, Gevorg Tamamyan, Armen Avagyan, A. A. Galoyan, Anna Avinyan, Narine Movsisyan, Davit Zohrabyan, Liana Safaryan, Nune Karapetyan, Samvel Bardakhchyan, Martin Harutyunyan, Armen Muradyan, Gagik Jilavyan,
Tópico(s): Ovarian cancer diagnosis and treatment
2025 - BMJ | International Journal of Gynecological Cancer
Shushanik Sargsyan, Domenico Maisano, Aram Mirzoyan, A. A. Manukyan, Edita Gzoyan,
Tópico(s): Korean Peninsula Historical and Political Studies
2020 - Springer Nature (Netherlands) | Scientometrics
Shushanik Sargsyan, Edita Gzoyan, Aram Mirzoyan, Виктор Благинин,
Abstract Purpose The purpose of this study is to introduce a new concept and term into the scientometric discourse and research—scientometric implosion—and test the idea on the example of the Armenian journals. The article argues that the existence of a compressed scientific area in the country makes pressure on the journals and after some time this pressure makes one or several journals explode—break the limited national scientific area and move to the international arena. As soon as one of the ...
Tópico(s): scientometrics and bibliometrics research
2020 - Chinese Academy of Sciences | Journal of Data and Information Science
Davit Hambardzumyan, Harutyun Gyulasaryan, A. A. Kuzanyan, Armenuhi Sargsyan, Vardges Avagyan, S. P. Kubrin, Aram Manukyan, Alexander S. Mukasyan,
Abstract We report the synthesis of iron oxide nanoparticles using solution combustion synthesis, focusing on the controlled manipulation of material characteristics, such as particle size, phase composition, and magnetic properties, by applying external inert gas pressure. It was shown that variation of nitrogen gas pressure in the reactor in the range 0.1 to 1.1 MPa changed the time-temperature history of the process and resulted in the gradual change of phase composition of the fabricated materials ...
Tópico(s): Laser-Ablation Synthesis of Nanoparticles
2024 - Springer Science+Business Media | Journal of Sol-Gel Science and Technology
Shushanik Sargsyan, Domenico Maisano, Aleksan Shakhatuni, H. Sargsyan, Aram Mirzoyan, Maria Ohanyan, Gevorg Kesoyan, Edita Gzoyan,
Tópico(s): Socioeconomic Development in MENA
2025 - | Journal of Scientometric Research
Shushanik Sargsyan, Parandzem Hakobyan, Ruzanna Shushanyan, Aram Mirzoyan, Виктор Благинин,
Scientific research in the field of healthcare contributes to solving not only medical, but also economic and social issues. One of the latest trends is the growing interest in evaluating the effectiveness of research conducted. In the current study, we have hypothesized that science contributes to the reduction of the Cancer Mortality Rate (CMR) by making awareness about and bringing attention to this disease. The purpose of our investigation is to study the possible correlation between five scientometric ...
Tópico(s): Healthcare Systems and Reforms
2022 - Ural State University of Economics | Upravlenets
Christopher Markosian, Gayane Sargsyan, Sanobar Shariff, Yelena Abovyan, Kim Hekimian, K.C. Margaryan, Aram Hayrapetyan, Shant Shekherdimian, Gevorg Tamamyan,
This article serves to describe the medical education system of Armenia, a country located in the cross-section of Europe and Asia. Similar to other countries in the region, its medical education system is structured into undergraduate (6 years), postgraduate (1–4 years), and continuing education components. Its largest medical university, Yerevan State Medical University (YSMU), is the predominant institute for medical education and has enrollment of not only Armenian citizens, but also international ...
Tópico(s): European and International Law Studies
2023 - SAGE Publishing | Journal of Medical Education and Curricular Development
Kwok‐Yan Lam, Qing Sun, Ying Luo, Xiangyu Xu, Shuangshuang Tan, Qian Chen, Peixiang Lan, Martin G. Banwell, Shaodong Dai, Xuefeng Gu, Zhipeng Wang, Wei Yao, Aram Mkrtchyan, Artak Tovmasyan, Ani Paloyan, Aelita Sargsyan, Hambardzum Simonyan, Lilit Sahakyan, S. Petrosyan, Liana A. Hayriyan, Tigran S. Sargsyan, Yasuhiro Tanaka, S Shibata, Kenji Hashimoto, Yukie Masui, Makoto Onaka, Me, Mianjie Li, H Huang, Junfeng Lu,
Transition-Metal-Free Synthesis of 3-Ethynylcoumarins by a DBU-Promoted Intramolecular Morita-
2022 - Thieme Medical Publishers (Germany) | Synlett
Aram H. Arakelyan, Tigran G. Grigoryan, A.S. Sargsyan,
The problem of caching of information flows is studied and the model of information flows is given. The model is represented as data query stored in cache memory or main memory of computer system. The model is represented as a dynamic system of control with the system of constraints. The system of constraints describes constraints applying on the size of cache memory and main memory. The solution of the model is considered as the dynamic system of decision making.
Tópico(s): Cloud Computing and Resource Management
2001 - SPIE | Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE
Lilit Harutyunyan, Jemma Arakelyan, Liana Safaryan, Armen Avagyan, Davit Zohrabyan, Lilit Sargsyan, Lusine Hakobyan, Samvel Iskanyan, Ruzanna Papyan, Martin Harutyunyan, Gohar Mkrtchyan, Marine Rushanyan, Gevorg Tamamyan, Samvel Danielyan, Aram Jilavyan, Armen Tananyan, Samvel Bardakhchyan,
Adjuvant chemotherapy as part of the combination treatment in III stage and high-risk II stage colon cancer. Standard chemotherapy usually is based on Oxaliplatin and 5FU chemotherapy agents.
Tópico(s): Colorectal and Anal Carcinomas
2019 - Elsevier BV | Clinical Lymphoma Myeloma & Leukemia
Lilit Harutyunyan, Evelina Manvelyan, Nune Karapetyan, Samvel Bardakhchyan, Aram Jilavyan, Gevorg Tamamyan, Armen Avagyan, Liana Safaryan, Davit Zohrabyan, Narine Movsisyan, Anna Avinyan, A. A. Galoyan, Mariam Sargsyan, Martin Harutyunyan, Hasmik Nersoyan, Arevik H. Stepanyan, Armenuhi Galstyan, Samvel Danielyan, Armen Muradyan, Gagik Jilavyan,
Background: Annually, approximately 200 new ovarian cancer cases are diagnosed in Armenia, which is considered an upper-middle-income country. This study aimed to summarize the survival outcomes of patients with relapsed ovarian cancer in Armenia based on the type of recurrence, risk factors, and choice of systemic treatment. Methods: This retrospective case-control study included 228 patients with relapsed ovarian cancer from three different institutions. Results: The median age of the patients ...
Tópico(s): Endometrial and Cervical Cancer Treatments
2024 - Multidisciplinary Digital Publishing Institute | Current Oncology