Search Results - "Dimitrova, Dimitrina"

The Company You Keep: How Network Disciplinary Diversity Enhances the Productivity of Researchers by Hayat, Tsahi, Dimitrova, Dimitrina, Wellman, Barry

“…The Covid-19 pandemic has affected most organizations’ working environment and productivity. Organizations have had to make arrangements for staff to operate…”
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Bi-level optimisation of subsidy and capacity investment under competition and uncertainty by Zhang, Zixuan, Chronopoulos, Michail, Kyriakou, Ioannis, Dimitrova, Dimitrina S.

“…In this paper, we develop a bi-level real options framework for deriving the equilibrium Government subsidisation and firm-level capacity investment policy in…”
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Risk assessment and optimal scheduling of serial projects by Zhang, Zixuan, Chronopoulos, Michail, Dimitrova, Dimitrina S., Kyriakou, Ioannis

“…The valuation and planning of complex projects are becoming increasingly challenging with rising market uncertainty and the deregulation of many industries,…”
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On double-boundary non-crossing probability for a class of compound processes with applications by Dimitrova, Dimitrina S., Ignatov, Zvetan G., Kaishev, Vladimir K., Tan, Senren

“…•Fast Fourier transform method to compute double boundary non-exit probabilities.•New applications in inventory optimization, option pricing and ruin…”
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Computing the Kolmogorov-Smirnov Distribution When the Underlying CDF is Purely Discrete, Mixed, or Continuous by Dimitrova, Dimitrina S., Kaishev, Vladimir K., Tan, Senren

“…The distribution of the Kolmogorov-Smirnov (KS) test statistic has been widely studied under the assumption that the underlying theoretical cumulative…”
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Uncovering chemical profiles, biological potentials, and protection effect against ECM destruction in H2O2‐treated HDF cells of the extracts of Stachys tundjeliensis by Kurt‐Celep, Inci, Zheleva‐Dimitrova, Dimitrina, Sinan, Kouadio Ibrahime, Uba, Abdullahi Ibrahim, Nilofar, Mahomoodally, Mohamad Fawzi, Aumeeruddy, Muhammad Zakariyyah, Cakilcioglu, Ugur, Dall'Acqua, Stefano, Zengin, Gokhan

“…The genus Stachys L., one of the largest genera of the Lamiaceae family, is highly represented in Turkey. This study was conducted to determine the…”
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Docking‐based design and synthesis of galantamine–camphane hybrids as inhibitors of acetylcholinesterase by Stavrakov, Georgi, Philipova, Irena, Zheleva‐Dimitrova, Dimitrina, Valkova, Iva, Salamanova, Evdokiya, Konstantinov, Spiro, Doytchinova, Irini

“…Galantamine (GAL) as an acetylcholinesterase inhibitor (AChEI) is among the main drugs approved for the treatment of Alzheimer's disease. It fits perfectly…”
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Treatment of Waters Having Different Ionic Composition and pH with Natural Zeolites from Bulgaria by Mariana Yossifova, Dimitrina Dimitrova, Elena Tacheva, Ivanina Sergeeva, Rositsa Ivanova

“…The migration of 32 elements from natural zeolitized tuffs from the Beli Plast and Golobradovo deposits (Bulgaria) was determined in ultrapure, tap, mineral,…”
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On finite-time ruin probabilities in a generalized dual risk model with dependence by Dimitrova, Dimitrina S., Kaishev, Vladimir K., Zhao, Shouqi

“…•A ruin-probabilistic duality between insurance and dual risk models is established.•Assumptions on the inter-arrival times and/or the capital gains allow…”
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Trace Elements in Pernik Sub-Bituminous Coals and Their Combustion Products Derived from the Republika Thermal Power Station, Bulgaria by Mariana G. Yossifova, Greta M. Eskenazy, Stanislav V. Vassilev, Dimitrina A. Dimitrova

“…The contents of 49 trace elements in sub-bituminous Pernik coals and their waste products from preparation and combustion processes were investigated. The…”
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Uncovering chemical profiles, biological potentials, and protection effect against ECM destruction in H 2 O 2 -treated HDF cells of the extracts of Stachys tundjeliensis by Kurt-Celep, Inci, Zheleva-Dimitrova, Dimitrina, Sinan, Kouadio Ibrahime, Uba, Abdullahi Ibrahim, Nilofar, Mahomoodally, Mohamad Fawzi, Aumeeruddy, Muhammad Zakariyyah, Cakilcioglu, Ugur, Dall'Acqua, Stefano, Zengin, Gokhan

“…The genus Stachys L., one of the largest genera of the Lamiaceae family, is highly represented in Turkey. This study was conducted to determine the…”
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A Combined EPMA and LA-ICP-MS Investigation on Bi-Cu-Au Mineralization from the Kizhnica Ore Field (Vardar Zone, Kosovo) by Sławomir Mederski, Jaroslav Pršek, Dimitrina Dimitrova, Bahri Hyseni

“…This paper describes a newly discovered Bi-Cu±Au mineralization co-occurring with Pb-Zn-Ag hydrothermal mineralization within the Kizhnica-Hajvalia-Badovc ore…”
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HPLC‐UV and LC–MS Analyses of Acylquinic Acids in Geigeria alata (DC) Oliv. & Hiern. and their Contribution to Antioxidant and Antimicrobial Capacity by Zheleva‐Dimitrova, Dimitrina, Gevrenova, Reneta, Zaharieva, Maya M., Najdenski, Hristo, Ruseva, Silviya, Lozanov, Valentin, Balabanova, Vessela, Yagi, Sakina, Momekov, Georgi, Mitev, Vanio

“…Introduction Geigeria alata is a traditional plant used in Sudanese folk medicine for treatment of diabetes, cough, epilepsy and intestinal complaints…”
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Molecular networking-assisted flavonoid profile of Gypsophila glomerata extract in relation to its protective effects on carbon tetrachloride-induced hepatorenal damage in rats by Dimitrova, Bojana, Vitanska, Rumyana, Gevrenova, Reneta, Zheleva-Dimitrova, Dimitrina, Balabanova, Vessela, Stoev, Stoycho

“…The aim of the study was to provide an in-depth characterization of the methanol-aqueous extract from the aerial parts of Pall. Ex Adams (Caryophyllaceae)…”
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Detailed Chemical Characterization and Biological Propensities of Malabaila lasiocarpa Extracts: An Endemic Plant to Turkey by Zengin, Gokhan, Zheleva‐Dimitrova, Dimitrina, Babacan, Ebru Yüce, Polat, Rıdvan, Çakılcıoğlu, Uğur, Sadeer, Nabeelah Bibi, Costa, Emmanoel V., Mahomoodally, Mohamad Fawzi, Naviglio, Daniele, Gallo, Monica, Montesano, Domenico, Lorenzo, José M., Gevrenova, Reneta

“…This study focused on the biological evaluation and chemical characterization of Malabaila lasiocarpa Boiss. (M. lasiocarpa) (Family: Apiaceae). The…”
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Antioxidant and acetylcholinesterase inhibition properties of Amorpha fruticosa L. and Phytolacca americana L by Zheleva-Dimitrova, Dimitrina

“…Background: Amorpha fruticosa L. and Phytolacca americana L. are native plants for North America, but invasive for Central Europe and the Mediterranean areas…”
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Dependent competing risks: Cause elimination and its impact on survival by Dimitrova, Dimitrina S., Haberman, Steven, Kaishev, Vladimir K.

“…The dependent competing risks model of human mortality is considered, assuming that the dependence between lifetimes is modelled by a multivariate copula…”
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Chemical profiling and pharmaco‐toxicological activity of Origanum sipyleum extracts: Exploring for novel sources for potential therapeutic agents by Zengin, Gokhan, Ferrante, Claudio, Orlando, Giustino, Zheleva‐Dimitrova, Dimitrina, Gevrenova, Reneta, Recinella, Lucia, Chiavaroli, Annalisa, Leone, Sheila, Brunetti, Luigi, Aumeeruddy, Muhammad Zakariyyah, Aktumsek, Abdurrahman, Mahomoodally, Mohamad Fawzi, Angelini, Paola, Covino, Stefano, Venanzoni, Roberto, Tirillini, Bruno, Menghini, Luigi

“…The phytochemical, antiradical, and enzyme inhibition profile of three solvent extracts (ethyl acetate, methanol, water) of Origanum sipyleum were assessed. We…”
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A Comprehensive Phytochemical Analysis of Sideritis scardica Infusion Using Orbitrap UHPLC-HRMS by Zheleva-Dimitrova, Dimitrina, Voynikov, Yulian, Gevrenova, Reneta, Balabanova, Vessela

“…Griseb, also known as "mountain tea" and "Olympus tea" (Lamiaceae family) is an endemic plant from the mountainous regions of the Balkan Peninsula. In this…”
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From small‐scale studies to an encompassing view: Inhibiting inflammation and clinically relevant enzymes with various extracts of Primula vulgaris using in vitro and in silico techniques by Kurt‐Celep, Inci, Nilofar, Cetiz, Mehmet Veysi, Zheleva‐Dimitrova, Dimitrina, Gevrenova, Reneta, Celep, Engin, Sinan, Kouadio Ibrahime, Yildiztugay, Evren, Ferrante, Claudio, Zengin, Gokhan

“…Abstract The genus Primula holds great importance as a source of traditional remedies in various folk medicine systems. In the present study, we investigated…”
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