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Сортувати за: Порядок: Результатів:

  • Digital study of the ¹⁴N(γ,2α)⁶Li reaction 
    Afanasiev, S.N.; Afanasieva, I.O. (Problems of Atomic Science and Technology, 2023)
    A digital measurement technique of points coordinates along the tracks was developed for the stereo frame photonuclear reaction data bank created in KIPT. The main procedure is the analysis of pixel intensity in the area ...
  • Digital Transformation in Medicine: From Formalized Medical Documents to Information Technologies of Digital Medicine 
    Kozak, L.M.; Kovalenko, A.S.; Kryvova, O.A.; Romanyuk, O.A. (Кибернетика и вычислительная техника, 2018)
    The purpose of the paper is to analyze the stages of digital transformation in medicine and the results of authors and their colleagues of the MIS department for the development of information technologies of digital medicine.
  • Digital version of the CrAO archive of spectral observations of the Sun, carried out with the KG-2 coronagraph 
    Fursiak, Yu.A. (Advances in Astronomy and Space Physics, 2012)
    With the development of computer technology a topical problem to digitize the astronomical data stored on various media, for their preservation and accessibility for further faster and more accurate processing has arisen. ...
  • Digital X-ray imaging using matrix detectors and composite screens 
    Voronkin, E.F. (Functional Materials, 2014)
    In the paper it has been shown the possibility to use large area dispersed scintillators based on ZnSe:Al scintillation screens having a maximum luminescence in photoabsorption of zinc selenide instead of X-ray film for ...
  • Digital-маркетинг як технологія просування органічної продукції 
    Новицька, І.В. (Вісник економічної науки України, 2019)
    У статті виділяється використання digital-маркетингу, як можливості сучасного просування органічної продукції, що повинно перетворитися в комплекс різноспрямованих складових, таких як: глибоке вивчення онлайн-аудиторії, ...
  • Dihydropyrimidine dehydrogenase activity correlates with fluorouracil sensitivity in breast cancer 
    Yu, Z.; Yang, Q.; Sun, J.; Zhen, J. (Experimental Oncology, 2007)
    The fluoropyrimidine drug fluorouracil (FU) is one of the most frequently prescribed chemotherapeutic drugs for the curative and palliative treatment of various cancer patients. The identification of biological factors ...
  • Dilatometric study of ordered structures in Fe-AI alloys 
    Boufenghour, M.; Hayoune, A.; Rokhmanov, N.Ya.; Bouchear, M.; Hamana, D. (Functional Materials, 2004)
    The order-disorder transformations in iron based alloys containing 21.5 and 25 at. % Al have been studied. Consideration of results obtained using dilatometry allowed us to assert that the ordering reaction in Fe-Al alloys ...
  • Dilogarithm Identities for Sine-Gordon and Reduced Sine-Gordon Y-Systems 
    Nakanishi, T.; Tateo, R. (Symmetry, Integrability and Geometry: Methods and Applications, 2010)
    We study the family of Y-systems and T-systems associated with the sine-Gordon models and the reduced sine-Gordon models for the parameter of continued fractions with two terms. We formulate these systems by cluster algebras, ...
  • Diluted magnetic layered semiconductor InSe:Mn with high Curie temperature 
    Lashkarev, G.V.; Sichkovskyi, V.I.; Radchenko, M.V.; Aleshkevych, P.; Dmitriev, O.I.; Butorin, P.E.; Kovalyuk, Z.D.; Szymczak, R.; Slawska-Waniewska, A.; Nedelko, N.; Yakiela, R.; Balagurov, A.M.; Beskrovnyy, A.I.; Dobrowolsk, W. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2011)
    We present a detailed study of layered semiconductor InSe doped with Mn. Xray and neutron diffraction analyses of (In,Mn)Se single crystals show the presence of a main phase as In₁−xMnxSe solid solution, the second ...
  • Diluted magnetic А₁₋xMnxВ semiconductors 
    Bryksa, V.P.; Tarasov, G.G.; Masselink, W.T.; Nolting, W.; Mazur, Yu.I.; Salamo, G.J. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2004)
    Novel model of the diluted magnetic semiconductors (DMS) А₁₋xMnxВ possessing the metallic conductivity is proposed. Using the coherent potential technique the electron scattering by the randomly distributed Mn centers ...
  • Dimensional effects in thin gold films 
    Kovalenko, S.A. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2000)
    Research results of optical constants of thin gold films of different thickness are given in the paper. Their structure was studied using atomic-force microscope. Values of refraction n and absorption k coefficients were ...
  • Dimensional Reduction of Conformal Tensors and Einstein-Weyl Spaces 
    Jackiw, R. (Symmetry, Integrability and Geometry: Methods and Applications, 2007)
    Conformal Weyl and Cotton tensors are dimensionally reduced by a Kaluza-Klein procedure. Explicit formulas are given for reducing from four and three dimensions to three and two dimensions, respectively. When the higher ...
  • Dimensions of finite type for representations of partially ordered sets 
    Drozd, Y.A.; Kubichka, E.A. (Algebra and Discrete Mathematics, 2004)
    We consider the dimensions of finite type of representations of a partially ordered set, i.e. such that there is only finitely many isomorphism classes of representations of this dimension. We give a criterion for a ...
  • Dinamics of amorphous dielectrics lyuminescence induced by pulse electron beam 
    Romanovsky, S.K.; Shevchenko, V.A.; Tenishev, A.Eh.; Titov, V.Yu.; Titov, D.V.; Uvarov, V.L. (Вопросы атомной науки и техники, 2017)
    A method has been developed and experimental investigation conducted on time dependence of intensity of the cathodoluminescence (CL) induced in technical dielectric materials by high-energy pulse electron beam. At a LU-10 ...
  • Dinocysts из келловейских отложений центральной Украины 
    Шевчук, Е.А. (Альгология, 2012)
    Приведены результаты изучения органикостенного микрофитопланктона (диноцисты, акритархи, зеленые водоросли), обнаруженного в породах мезозойского возраста (средняя юра − 161−165 млн лет) в центральной Украине. Впервые ...
  • Dinoflagellata (Dinophyta) прибрежных вод Средиземного моря в районе г. Хайфа (Израиль) 
    Крахмальный, А.Ф.; Вассер, С.П.; Крахмальный, М.А.; Нево, Е. (Альгология, 2016)
    Приведены данные о видовом составе и морфологии Dinoflagellata (Dinophyta) Средиземного моря у побережья Израиля (г. Хайфа).
  • Diphyllobothrium cordatum (Pseudophyllidea, Diphyllobothriidae) от моржа из Чукотского моря 
    Протасова, Е.Н.; Соколов, С.Г.; Цейтлин, Д.Г.; Казаков, Б.Е. (2006)
    У моржа (Odobenus rosmarus Linnaeus, 1758), пойманного в Чукотском море, отмечена цестода Diphyllobothrium cordatum (Leuckart, 1863). Это единственная за последние почти 50 лет регистрация данного вида. Приведено оригинальное ...
  • Diplopylidium polyacantha sp. n. (Cestoda, Dipylidiidae) — новая цестода плотоядных 
    Великанов, В.П. (Вестник зоологии, 1982)
    Adult stage of a cestode reared under experimantal inoculation of carnivores (cat, fox, dog) with cysticercoids obtained from reptiles is described as a new species, Diplo pylidium polyacantha sp. n. It is distinct fromother ...
  • Dipolar electromagnetic waves in coaxial structure filled by dissipative plasma with azimuth magnetic field 
    Azarenkov, N.A.; Olefir, V.P.; Sporov, A.E. (Вопросы атомной науки и техники, 2009)
    This report is devoted to the investigation of dispersion properties and spatial attenuation coefficient of the dipolar high-frequency electromagnetic wave that propagates along the coaxial magnetized waveguide structure ...
  • Dipole-exchange spin waves in a periodically layered ferromagnetic nanotube 
    Gorobets, Y.I.; Kulish, V.V. (Functional Materials, 2013)
    Spin waves in a periodically layered ferromagnetic nanotube (nanotube magnetophotonic crystal) are investigated. External magnetic field is considered to be applied parallel to the nanotube symmetry axis. The linearized ...