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  • ZALAMAI, V. V.; SYRBU, N. N.; CHESOV, R.; TIRON, A. (Institutul de Fizică Aplicată, 2016)
    The anisotropy of reflection, transmission and wavelength modulated reflection and transmission optical spectra of ZnAl2Se4 crystals doped by cobalt were investigated at 10 and 300 K. Intersections of refractive indices ...
  • SYRBU, N. N.; STAMOV, I. G.; URSAKI, V. V.; PARVAN, V.; IVANENCO, Yu. (ELSEVIER, 2012)
    The anisotropy of the near-bandgap absorption is investigated in AgAsS2 crystals. The refraction indices, n and n respectively for the Ec and Ec polarizations as well as the spectral dependence of the refraction ...
  • SYRBU, N. N.; NEMERENCO, L. L.; STAMOV, I. G.; BEJAN, V. N.; TEZLEVAN, V. E. (Academy of Sciences of Moldova, 2007)
    vol. 6 (2), pp. 194-200. ISSN 1810-648X. The nonmodulated and wavelength-modulated reflection spectra of CuGaS2 crystals for the polarization Е||c of 10 K are studied. The states n = 1, 2 and 3 of the excitons Γ4 ...
  • SYRBU, N. N.; STAMOV, I. G.; BEJAN, V. N.; TEZLEVAN, V. E.; NEMERENCO, L. L. (Institutul de Fizică Aplicată, AŞM, 2006)
    Excitons spectra in crystals CuGaS2 are investigated, in which the basic and excited states of excitons Γ4 and Г5 are found. The resonant luminescence ant its interference is found in the range excited states of excitons ...
  • SYRBU, N. N.; NEMERENCO, L. L.; STAMOV, I. G.; BEJAN, V. N.; TEZLEVAN, V. E. (Elservier, 2007)
    The nonmodulated and wavelength-modulated reflection spectra of CuGaS2 crystals for the polarization EIIc of 10K are studied. The states n=1, 2 and 3 of the excitons Γ4 (A-excitons) and n=1, n=2 of B- and C-excitons are ...
  • MIKHAILOV, M. Yu.; YUZEPHOVICH, O. I.; FOGEL, N. Ya.; BUCHSTAB, E. I.; SIDORENKO, A. S. (Elservier, 2000)
    Interlayer interaction in Mo/Si superconducting multilayers was determined by two methods involving the measurements of the critical magnetic fields and magnetoresistivity (MR) in a normal state at both parallel and ...
  • BUCHSTAB, E. I.; FOGEL, N. Ya.; SIDORENKO, A. S.; TIDECKS, R.; MOLDOVAN, O. B.; MIKHAILOV, M. Yu. (Elservier, 2002)
    The electronic interlayer interaction in superconducting Mo/Si multilayers was determined by measurements of the upper critical magnetic fields in the superconducting state, and of the magnetoconductivity in the normal ...
  • SPÎNACHII, Elena; MATRAN, Cristian; MALCOCI, Marina; PÎRVAN, Evgheni (EDP Sciences, 2019)
    Today, the importance of the Internet in any field of activity, whether economic or less economic, is no longer under discussion. The Internet is the one that can be used by anyone to achieve their desired goals. The access ...
  • CEBOTARU, Elena; CIUHRII, Veronica (Tiraspol State University, 2018)
    Matematica joacă un rol important în cercetările tehnico-inginerești, umanitare și științifice. Actuale sunt cursurile care permit cercetarea interdependenței științelor studiate, utilizarea reciprocă a conceptelor și ...
  • McVICKER, Ben (Centre d'études et de recherche sur les sociétés et les institutions post-soviétiques, 2019)
    Nicolae Petrică (1944-2018) was born in Ozerne, a village in the province of Odesa, Ukraine. He served in Afghanistan as an advisor to the 9th and 14th Infantry Divisions of the Afghan Army (1985-1987) and oversaw their ...
  • MUSTEAŢĂ, Sergiu; CORDUNEANU, Alexandru (Universitatea Pedagogică de Stat „Ion Creangă“ din Chişinău, 2017)
    În 2017, ediția a treia a Conferinței „Identitățile Chișinăului” a avut loc aproape concomitent cu Congresul Uniunii Internaționale a Arhitecților, desfășurat la Seul cu tema „Sufletul orașului” („Soul of City”), la care ...
  • MUSTEAŢĂ, Sergiu; CORDUNEANU, Alexandru (Institutul de Istorie, Stat şi Drept al AŞM, 2015)
    Este al treilea volum din seria „Identitățile Chișinăului”, care include studii, articole și eseuri expuse la ediția din 2015 a conferinței bianuale omonime organizate de Asociația Națională a Tinerilor Istorici din Republica ...
  • ORLOV, Victor (Universitatea de Stat din Tiraspol, 2018)
    Center-affine invariant conditions of the stability of unperturbed motion were determined for four-dimensional quadratic differential system of Darboux type in non-degenerate invariant condition. Keywords: differential ...
  • NEAGU, Natalia; ORLOV, Victor; POPA, Mihail (Institutul de Matematică şi Informatică al AŞM, 2017)
    The center-affine invariant conditions of stability of unperturbed motion governed by differential systems in the plane with quadratic nonlinearities in the critical case were determined.
  • NEAGU, Natalia; ORLOV, Victor; POPA, Mihail (Institutul de Matematică şi Informatică al AŞM, 2017)
    Center-affine invariant conditions of the stability of unperturbed motion were determined for differential systems in the plane with polynomial nonlinearities in non-critical cases and for differential systems in the plane ...
  • PENIN, A.; SIDORENKO, A. (Institutul de Inginerie Electronică şi Nanotehnologii "D. Ghiţu", 2019)
    Energy characteristics as the load power and efficiency via the load resistance are the well-known two-valued cubic curves. The consideration of these quadratic fractional expressions as geometric projective transformations ...
  • DULGHERU, Valeriu (Agenţia de Stat pentru Proprietatea Intelectuală a Republicii Moldova, 2004)
    Pentru a avea succes pe piaţă, o invenţie trebuie să fie cunoscută unui cerc mai larg de potenţiali utilizatori. Breasla inventatorilor din Republica Moldova, cunoscută până nu demult doar în spaţiul sovietic (unde interesele ...
  • BOSTAN, I.; DULGHERU, V. (Springer Nature B. V., 1997)
    The development of society in the XX century brought creativity to the foreground of research. It happened because practically in all fields of activity the social demand for creativity became really urgent. In other words, ...
  • KHALLAF, Hani; CHEN, Chia-Ta; CHANG, Liann-Be; LUPAN, Oleg; DUTTA, Aniruddha; HEINRICH, Helge; SHENOUDA, A.; CHOW, Lee (ELSEVIER, 2011)
    Chemical bath deposition of CdO thin films using three different complexing agents, namely ammonia, ethanolamine, and methylamine is investigated. CdSO4 is used as Cd precursor, while H2O2 is used as an oxidation agent. ...
  • ANDRIESH, A. M.; IOVU, M. S.; KOLOMEYKO, E. P.; TSIULYANU, D. I.; SHUTOV, S. D. (Elsevier, 1980)
    The time-of-flight measurements of the hole drift in As2S 3 films have shown that below 80°C the typical dispersive transport occurs. Very low drift mobility values (~10-10cm2/Vs at 45oc) correspond to an activation energy ...

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