{"id":3535,"date":"2024-10-21T12:16:55","date_gmt":"2024-10-21T09:16:55","guid":{"rendered":"https:\/\/jpt.uni-plovdiv.bg\/?page_id=3535"},"modified":"2024-10-21T12:20:57","modified_gmt":"2024-10-21T09:20:57","slug":"journal-of-physics-and-technology-4-2020-issue-1","status":"publish","type":"page","link":"https:\/\/jpt.uni-plovdiv.bg\/index.php\/archived-issues\/journal-of-physics-and-technology-4-2020-issue-1\/","title":{"rendered":"Volume 4 (2020) Issue 1"},"content":{"rendered":"<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"212\" height=\"300\" src=\"http:\/\/jpt.uni-plovdiv.bg\/wp-content\/uploads\/2020\/04\/J.-Phys.-Technol.-3-2019-Issue-2-Cover-212x300.jpg\" alt=\"\" class=\"wp-image-3408\" srcset=\"https:\/\/jpt.uni-plovdiv.bg\/wp-content\/uploads\/2020\/04\/J.-Phys.-Technol.-3-2019-Issue-2-Cover-212x300.jpg 212w, https:\/\/jpt.uni-plovdiv.bg\/wp-content\/uploads\/2020\/04\/J.-Phys.-Technol.-3-2019-Issue-2-Cover-725x1024.jpg 725w, https:\/\/jpt.uni-plovdiv.bg\/wp-content\/uploads\/2020\/04\/J.-Phys.-Technol.-3-2019-Issue-2-Cover-768x1085.jpg 768w, https:\/\/jpt.uni-plovdiv.bg\/wp-content\/uploads\/2020\/04\/J.-Phys.-Technol.-3-2019-Issue-2-Cover-1087x1536.jpg 1087w, https:\/\/jpt.uni-plovdiv.bg\/wp-content\/uploads\/2020\/04\/J.-Phys.-Technol.-3-2019-Issue-2-Cover-1449x2048.jpg 1449w, https:\/\/jpt.uni-plovdiv.bg\/wp-content\/uploads\/2020\/04\/J.-Phys.-Technol.-3-2019-Issue-2-Cover-scaled.jpg 1811w\" sizes=\"auto, (max-width: 212px) 100vw, 212px\" \/><\/figure><\/div>\n\n\n<p class=\"has-text-align-center\"><strong>Journal of Physics and Technology 4 (2020) Issue 1<\/strong><\/p>\n\n\n\n<p><strong>Contents:<\/strong><\/p>\n\n\n\n<p><a href=\"http:\/\/jpt.uni-plovdiv.bg\/wp-content\/uploads\/2020\/11\/Demerdjiev-J.-Phys.-Technol.-4-2020-3-5.pdf\"><strong>Monte Carlo Simulations for Optimization of the Radiation Shielding of TR-24 Cyclotron<\/strong><\/a><br>A. Demerdjiev, N. Goutev, G. Asova, K. Shegunov and D. Tonev<\/p>\n\n\n\n<p><a href=\"http:\/\/jpt.uni-plovdiv.bg\/wp-content\/uploads\/2020\/11\/Maslenkova-J.-Phys.-Technol.-4-2020-6-9.pdf\"><strong>Emergence and Development of Science Education and Bulgarian Schools<\/strong><\/a><br>Elena D. Maslenkova<\/p>\n\n\n\n<p><a href=\"http:\/\/jpt.uni-plovdiv.bg\/wp-content\/uploads\/2021\/01\/Zaharieva-J.-Phys.-Technol.-4-2020-10-13.pdf\"><strong>Optical Variability of Selected Blazars<\/strong><\/a><br>Evelina Zaharieva, Milen Minev, Evgeni Ovcharov and Vladimir Bozhilov<\/p>\n\n\n\n<p><a href=\"http:\/\/jpt.uni-plovdiv.bg\/wp-content\/uploads\/2020\/11\/Borisov-J.-Phys.-Technol.-4-2020-15-19.pdf\"><strong>Assessment of Expected Individual Effective Dose of Internal Exposure<\/strong><\/a><br>Ivan Borisov, Mariana Shopova and Marian <a href=\"https:\/\/steinerinstruments.com\/play-online-slot-games-for-free\/\">Genovski<\/a> Working with mobile home buyers can be a great option if you need to sell your home quickly due to financial or personal circumstances. They offer a fast and efficient solution that can help you move on with your life. To know more about the service, visit <a href=\"https:\/\/www.mobile-home-buyers.com\/texas\/sell-my-mobile-home-lewisville-tx\/\">https:\/\/www.mobile-home-buyers.com\/texas\/sell-my-mobile-home-lewisville-tx\/<\/a>.<\/p>\n\n\n\n<p><a href=\"http:\/\/jpt.uni-plovdiv.bg\/wp-content\/uploads\/2020\/11\/Minev-J.-Phys.-Technol.-4-2020-20-23.pdf\"><strong>High-Redshift AGNs: Preliminary Results of a Long-Term Optical Study<\/strong><\/a><br>Milen Minev, Evgeni Ovcharov, Antoniya Valcheva, Vladimir Bozhilov and Petko Nedialkov <a href=\"https:\/\/kazinoekstra.com\/bonusi-bez-depozit\/\">\u041a\u0430\u0437\u0438\u043d\u043e \u0411\u043e\u043d\u0443\u0441\u0438 \u0411\u0435\u0437 \u0414\u0435\u043f\u043e\u0437\u0438\u0442<\/a><\/p>\n\n\n\n<p><a href=\"http:\/\/jpt.uni-plovdiv.bg\/wp-content\/uploads\/2020\/11\/Lambov-J.-Phys.-Technol.-4-2020-24-28.pdf\"><strong>An Effective Method for Calculating the Waveguide and Leaky Modes of a Planar Multilayer Structure<\/strong><\/a><br>Ivan Lambov and Ivan Ivanov<\/p>\n\n\n\n<p><a href=\"http:\/\/jpt.uni-plovdiv.bg\/wp-content\/uploads\/2020\/11\/Darakchiev-J.-Phys.-Techn.-4-2020-29-34.pdf\"><strong>On the Evolutionary Connections among OB stars, Wolf \u2013 Rayet Stars, Yellow Supergiants and Red Supergiants in the M33 Galaxy<\/strong><\/a><br>Yordan Darakchiev and Petko Nedialkov<\/p>\n\n\n\n<p><a href=\"http:\/\/jpt.uni-plovdiv.bg\/wp-content\/uploads\/2020\/11\/Pashinski-J.-Phys.-Tech.-4-2020-35-40.pdf\"><strong>Rapid Design of Carousels for PVD Equipment: Some Considerations<\/strong><\/a><br>Chavdar Pashinski<\/p>\n\n\n\n<p><a href=\"http:\/\/jpt.uni-plovdiv.bg\/wp-content\/uploads\/2020\/11\/Ilyov-J.-Phys.-Tech.-4-2020-41-44.pdf\"><strong>Spectral Characteristics of Melanin-Pigmented Cutaneous Neoplasia<\/strong><\/a><br>Stoyan Ilyov, Tsanislava Genova, Deyan Ivanov, Petranka Troyanova, Ivan Bratchenko, Lyudmila Bratchenko, Valery Zakharov, Aleksejs Lihachevs, Ilze Lihachova, Janis Spigulis and Ekaterina Borisova<\/p>\n\n\n\n<p><strong>Engineering design in the Physics Training Experiment (PTE) through low-cost constructors<\/strong><br>Nikolay Tsonev and Nikol Gocheva<\/p>\n\n\n\n<p><strong>Thermodynamic Mathematical Model for Turbofan Engines and its Application for the Examination of Component Degradation on Engine Performance<\/strong><br>Svetomir Rusev and Nikolay Kunchev<\/p>\n\n\n\n<p><a href=\"http:\/\/jpt.uni-plovdiv.bg\/wp-content\/uploads\/2021\/01\/Viraneva-J.-Phys.-Tech.-4-2020-55-59.pdf\"><strong>Immobilization of \u03b2-galactosidase in xanthan\/chitosan polyelectrolyte multilayers deposited on corona charged polylactic acid substrates<\/strong><\/a><br>A. P. Viraneva, A. V. Grigorov, T. A. Yovcheva, I. P. Bodurov and I. N. Iliev<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Journal of Physics and Technology 4 (2020) Issue 1 Contents: Monte Carlo Simulations for Optimization of the Radiation Shielding of TR-24 CyclotronA. Demerdjiev, N. Goutev, G. Asova, K. Shegunov and&#8230; <\/p>\n","protected":false},"author":584,"featured_media":0,"parent":230,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-3535","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/jpt.uni-plovdiv.bg\/index.php\/wp-json\/wp\/v2\/pages\/3535","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jpt.uni-plovdiv.bg\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/jpt.uni-plovdiv.bg\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/jpt.uni-plovdiv.bg\/index.php\/wp-json\/wp\/v2\/users\/584"}],"replies":[{"embeddable":true,"href":"https:\/\/jpt.uni-plovdiv.bg\/index.php\/wp-json\/wp\/v2\/comments?post=3535"}],"version-history":[{"count":3,"href":"https:\/\/jpt.uni-plovdiv.bg\/index.php\/wp-json\/wp\/v2\/pages\/3535\/revisions"}],"predecessor-version":[{"id":3576,"href":"https:\/\/jpt.uni-plovdiv.bg\/index.php\/wp-json\/wp\/v2\/pages\/3535\/revisions\/3576"}],"up":[{"embeddable":true,"href":"https:\/\/jpt.uni-plovdiv.bg\/index.php\/wp-json\/wp\/v2\/pages\/230"}],"wp:attachment":[{"href":"https:\/\/jpt.uni-plovdiv.bg\/index.php\/wp-json\/wp\/v2\/media?parent=3535"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}