Zobrazeno 1 - 10
of 1 473
pro vyhledávání: '"Yankova P"'
We used density-functional-theory simulations to examine the structural and electronic properties of the $\Sigma 180{\deg}(100)[001] $ grain boundary in monoclinic ZrO$_2$, which is a very low-energy (0.06Jm$^{-2}$) twin boundary present in experimen
Externí odkaz:
http://arxiv.org/abs/2311.04667
Autor:
Diana Yankova
Publikováno v:
English Studies at NBU, Vol 10, Iss 2, Pp 326-341 (2024)
The article focuses on the variables of foreign language teaching and learning online vis-à-vis traditional classroom methods. Aspects to be discussed range from the subjective factors for both students and tutors that can be motivating (mobile acce
Externí odkaz:
https://doaj.org/article/f9365adda7fd464496286f652ec6722e
Publikováno v:
Bulgarian Astronomical Journal, 2023, v.39, pp. 87 - 93
We present observations of the intranight brightness variability of CR Boo, a member of the AM CVn stars group. The observational data are obtained with the 2m telescope of the Rozhen National Astronomical Observatory and the 60 cm telescope of the B
Externí odkaz:
http://arxiv.org/abs/2308.07794
Autor:
Gancheva R., Koundurdjiev A., Kundurzhiev T., Kolarov Zl., Peteva P., Nikolova M., Koundurdjieva I., Yankova P., Monov S., Marinchev L.
Publikováno v:
Acta Medica Bulgarica, Vol 51, Iss 3, Pp 12-17 (2024)
To evaluate the association between asymptomatic hyperuricemia, renal damage and cardiovascular events and to investigate whether the presence of monosodium urate (MSU) deposits in the joints is related to more advanced renal changes and increased ca
Externí odkaz:
https://doaj.org/article/8517d4df94464183b7b55a7cb289419d
Publikováno v:
International Journal of Ophthalmology, Vol 17, Iss 9, Pp 1639-1644 (2024)
AIM: To investigate the effect of adding autologous serum eye drops to the postoperative regime after amniotic membrane transplantation for severe persistent corneal ulcers. METHODS: Forty eyes of 40 patients with persistent corneal ulcers were rando
Externí odkaz:
https://doaj.org/article/71f94b2862e6416688839f7783985e39
Publikováno v:
Astronomy, Vol 3, Iss 3, Pp 208-219 (2024)
We present our results on two Z Cam stars: Z Cam and AT Cnc. We apply observational data for the periods that cover the states of outbursts and standstills, which are typical for this type of object. We report an appearance of periodic oscillations i
Externí odkaz:
https://doaj.org/article/1828e71371bc40d49b3f6c8434cbedbe
Autor:
Angel Adamov, Teodora Bolyarova-Konova, Pavel Stanimirov, Evgeniy Aleksiev, Snezhina Mihailova Kandilarova, Marina Miteva, Petya Yankova, Nikolay Ishkitiev, Zornitsa Mihaylova
Publikováno v:
Biotechnology & Biotechnological Equipment, Vol 38, Iss 1 (2024)
Biopsy and histopathological examination continue to be the gold standards for diagnosing oral cancer and oral potentially malignant disorders (OPMD). The prognosis of these conditions is significantly influenced by established factors such as the de
Externí odkaz:
https://doaj.org/article/b11c313f15be451b926f6baaf811b338
Autor:
Rada Gancheva, Joana Pozharashka, Atanas Koundurdjiev, Milena Nikolova-Vlahova, Petya Yankova, Liubomir Marinchev
Publikováno v:
Folia Medica, Vol 66, Iss 3, Pp 426-430 (2024)
Pityriasis lichenoides is a rare inflammatory skin condition presenting with diffuse red-brown papules with evolution polymorphism and mica-like crust on older skin lesions. We present a 60-year-old female patient with pityriasis lichenoides chronica
Externí odkaz:
https://doaj.org/article/d584614a254b48bf9ff63aa03d6f5f2d
Publikováno v:
Acta Medica Bulgarica, Vol 51, Iss 2, Pp 58-64 (2024)
The last decades were characterized by rapid progress in the introduction of new digital technologies in the field of prosthetics. The intraoral scanning systems are data acquisition devices which make it possible to make precise prosthetic structure
Externí odkaz:
https://doaj.org/article/35c59014f7d9447997da1c194fd9ae75
Autor:
Diana Yankova
Publikováno v:
English Studies at NBU, Vol 10, Iss 1, Pp 5-20 (2024)
Academic integrity is a cornerstone of higher education, ensuring that students engage in honest and ethical practices in their pursuit of knowledge. The implementation of academic integrity policies varies across countries, reflecting the unique cul
Externí odkaz:
https://doaj.org/article/994b07a5af5143319027affb956ccd96