Rudolf Israyelyan, Nver Mikayelyan, Albert Margaryan, Mark Israyelyan, Artur Soghomonyan
{"title":"ON THE PROPERTIES OF CEMENT-SAND MORTARS PLASTIFIED WITH CARBONATE CLAYS","authors":"Rudolf Israyelyan, Nver Mikayelyan, Albert Margaryan, Mark Israyelyan, Artur Soghomonyan","doi":"10.56243/18294898-2023.3-18","DOIUrl":"https://doi.org/10.56243/18294898-2023.3-18","url":null,"abstract":"The use of cement-sand mortars plasticized with carbonate clays in earthquake-resistant construction has been demonstrated in experimental tests. The compositions and physical-and-mechanical characteristics of these mortars have been identified for the first time, allowing for a reduction in cement consumption of up to 40% as well as a complete elimination of the costly lime while enhancing the mortar's strength. The use of cement-sand mortars plasticized with carbonate clays has been suggested for performing earthquake-resistant construction from local sawn limestone. The experiments’ findings were put to the test and put into practice in Nagorno-Karabakh's construction complex. The study's finding s are in line with research and regulatory documents for cement-clay mortars for masonry.","PeriodicalId":472444,"journal":{"name":"BULLETIN OF HIGH TECHNOLOGY","volume":"77 S43","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135818126","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"RESEARCH THE MODEL OF DETECTION POLYMORPHIC MALWARE BY THE CONVOLUTIONAL NEURAL NETWORK","authors":"Timur Jamgharyan","doi":"10.56243/18294898-2023.3-10","DOIUrl":"https://doi.org/10.56243/18294898-2023.3-10","url":null,"abstract":"The paper presents the results of research on the use of a convolutional neural network to detect polymorphic malware. The research was conducted on on basis of polymorphic software abc, cheeba, december_3, stasi, otario, dm, v-sign, tequila, flip. The generated of datasets for training a convolutional neural network was carried out using «state matrices» of various dimensions. The Fadeev-Leverrier method was used as a mathematical apparatus. The simulation of the developed software at different iterations and visualization of the results was carried out.","PeriodicalId":472444,"journal":{"name":"BULLETIN OF HIGH TECHNOLOGY","volume":"79 S49","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135818271","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Aramayis Yesoyan, Gegham Mikayelyan, Ara Yesoyan, Seryozha Adamyan
{"title":"JUSTIFICATION OF AUGER CLOD-CRUSHER OF THE POTATO HARVESTER","authors":"Aramayis Yesoyan, Gegham Mikayelyan, Ara Yesoyan, Seryozha Adamyan","doi":"10.56243/18294898-2023.3-39","DOIUrl":"https://doi.org/10.56243/18294898-2023.3-39","url":null,"abstract":"The reasons for the low degree of mechanization of potato harvesting are analyzed and it is proposed to equip the potato harvester machine with a passive auger clod-crusher. It will make possible to loosen the surface layer of the field with ridges, to grind plant residues and tubers, moving them with the loosened soil to the inter-field space, excluding their access to the potato harvester. The application of a clod-crusher will contribute to the full separation of the tuberous soil mass. A number of structural and technological parameters of auger clod-crusher were determined.","PeriodicalId":472444,"journal":{"name":"BULLETIN OF HIGH TECHNOLOGY","volume":"82 3‐4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135818404","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"FUNDAMENTAL PROBLEMS OF POPULATION INCOME DISTRIBUTION AND STATE REGULATION INSTRUMENTS","authors":"Meruzhan Markosyan","doi":"10.56243/18294898-2023.3-49","DOIUrl":"https://doi.org/10.56243/18294898-2023.3-49","url":null,"abstract":"In the modern world, attempts are continuously being made to comprehensively assess and measure indicators related to the progress of the standard of living and well-being both globally and for individual groups of the population. Assessing and measuring the social condition is a complex process, because the concepts of \"living standard of the population\" and \"quality of life\" are multi-vector and difficult to calculate and evaluate. The assessment and measurement of the social progress of each state, individual social groups and territories (states, regions, etc.) with sufficient accuracy is an important factor in determining the indicators of population inequality. It should be the basis for implementing effective social policy through the principles and approaches of the state's social policy, individual groups of the population (especially socially vulnerable), effective management of the population's incomes and expenses. The basis for the formation of such a policy is the identification of social problems and the identification of ways to solve them. Socially oriented programs can be implemented both in the short term and in the long term. The formation of problems of population income distribution and state regulation and the search for tools to achieve it should become one of the key components of the policy implemented by the state. Taking into account the difficulties of social policy implementation and the use of appropriate tools during the development of that policy, the identification and characterization of the general trends in the formation and distribution of incomes of the population becomes a topical issue. As a first step, it is necessary to study the experience of countries with advanced free market relations and analyze the possibilities of their localization in Armenia for the selection and expansion of social policy tools. It is also necessary to evaluate the effectiveness of the tools used to fight against poverty and the implemented policies, comparing the relevant indicators of Armenia and neighboring countries.","PeriodicalId":472444,"journal":{"name":"BULLETIN OF HIGH TECHNOLOGY","volume":"87 S74","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135818534","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Gurgen Grigoryan, Ani Aleksanyan, Tigran Grigoryan, Vladimir Abramyan
{"title":"THE DESIGN OF HIGH EFFICIENCY AND LOW POWER SWITCHED OPAMP","authors":"Gurgen Grigoryan, Ani Aleksanyan, Tigran Grigoryan, Vladimir Abramyan","doi":"10.56243/18294898-2023.3-3","DOIUrl":"https://doi.org/10.56243/18294898-2023.3-3","url":null,"abstract":"The tendency of design of integrated circuits (ICs) goes to through the power and area reduction way. The surface area of very-large scale integrated circuits is shrinking along with the shrinking of technological dimensions. Power reduction requires usage of low-power design methodologies. The design of Switched-Opamp (SwOp) circuit based on typical Operational Transconductance Amplifier (OTA), with high efficiency is presented. Reduction of power consumption, using digitally controlled switches, is provided. The suggested SwOp was fabricated in a 14nm FinFET technology and achieved a DC gain of 38.4dB, a maximum operating frequency of 11.5GHz and a power consumption of 114.48uW for worst corner (SS) when the load capacitor is 5pF. The power consumption of proposed architecture is reduced about two times. Structure proposed in the paper can be integrated in modern analog-to-digital conversion application, high-speed receivers, memory systems.","PeriodicalId":472444,"journal":{"name":"BULLETIN OF HIGH TECHNOLOGY","volume":"80 S54","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135818264","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Meruzhan Markosyan, Sofia Tokmajyan, Zhirayr Mirzoyan, Gohar Ivanyan
{"title":"THE PROBLEMS OF CENTRALIZATION OF POPULATION MONETARY INCOME AND POVERTY IN ARMENIA","authors":"Meruzhan Markosyan, Sofia Tokmajyan, Zhirayr Mirzoyan, Gohar Ivanyan","doi":"10.56243/18294898-2023.3-62","DOIUrl":"https://doi.org/10.56243/18294898-2023.3-62","url":null,"abstract":"The relations of distribution and redistribution of monetary income of the population have a direct impact on the socio-economic development rates. The coefficient of income concentration (Gini index) characterizes the proportions of income distribution between different groups of the population (decile, quintile and others). According to which there should be a certain principle of division between them, however, it should be at the basis of social justice, as shown by the sociological surveys conducted in Armenia and Artsakh, justice is mentioned in the first place among other value systems in the perceptions of the population, which is evidenced by the many values of the Armenian society and the place of that category in the strata and its importance in raising the standard of living of the population. In order to ensure high economic growth and to ensure social solidarity and cooperation within the society, it is especially important to reduce poverty and to identify the existing problems in this regard.","PeriodicalId":472444,"journal":{"name":"BULLETIN OF HIGH TECHNOLOGY","volume":"85 5","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135818396","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Rudolf Israyelyan, Nver Mikayelyan, Mark Israyelyan, Aram Aslanyan
{"title":"CALCULATING THE WEAR INDICATORS OF MOUNTAIN ROADS' STRUCTURES AND THEIR EFFECTS ON THE ENVIRONMENT'S VULNERABILITY","authors":"Rudolf Israyelyan, Nver Mikayelyan, Mark Israyelyan, Aram Aslanyan","doi":"10.56243/18294898-2023.3-29","DOIUrl":"https://doi.org/10.56243/18294898-2023.3-29","url":null,"abstract":"The lack of clear boundaries of the vertical climatic zonality of mountainous countries in the norms for building climatology leads to errors in the timing of the interrepair work of highways. Given in GOSTs and other regulatory documents, these terms are of an average nature. For this reason, pavement structures and vehicles (road transport system) are subjected to premature wear and tear, and harmful emissions into the environment of mountainous areas increase. In order to increase the durability of pavement structures of mountain roads and reduce harmful emissions into the environment, a method is proposed for determining the optimal time between repairs of mountain roads, taking into account the integrated indicators of their wear, under the influence of natural and climatic factors of mountain conditions. It has been determined how these elements affect how ecologically vulnerable mountainous places are, and the ideal time frame for lowering the need for mountain road maintenance has been provided. The effectiveness of mathematical models and the reliability of the working hypothesis on the proportionality of the optimal periods for reducing overhaul life and the environmental vulnerability of mountainous areas have been proved.","PeriodicalId":472444,"journal":{"name":"BULLETIN OF HIGH TECHNOLOGY","volume":"88 S75","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135818689","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"WAYS TO IMPROVE THE AGRICULTURAL DIGITIZATION PROCESS","authors":"Karen Nersisyan, Ashot Markosyan, Zhirayr Mirzoyan","doi":"10.56243/18294898-2023.3-76","DOIUrl":"https://doi.org/10.56243/18294898-2023.3-76","url":null,"abstract":"In today's world of global and regional military-political and economic events, the presentation of proposals for designing and implementing effective measures to assure food security and tackle the oncoming food crisis is becoming increasingly important for each nation. During the research, analytic, logical, comparative, and statistical methodologies were employed. According to studies, information and communication technologies have a key role in the growth of agricultural production in European and Central Asian countries, influencing society and the state in general on the social, economic, and political levels. The adoption of such technologies enables the improvement of the quality of goods and services, as well as the expansion of agricultural and food export. According to studies information and communication technologies play an important role in the development of agricultural production in European and Central Asian countries, influencing the social, economic and political field of society and the state in general. The adoption of such technologies enables the improvement of the quality of goods and services, to expand the export of agricultural and food products. Currently, developed and developing countries are migrating to their digital agriculture system, which is tailored to each country's needs and operates in the interests of national policy.","PeriodicalId":472444,"journal":{"name":"BULLETIN OF HIGH TECHNOLOGY","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135339462","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}