Search Results - "Dan, Ioan"

Influence of Manufacturing Parameters on Mechanical Properties of Porous Materials by Selective Laser Sintering by Stoia, Dan Ioan, Linul, Emanoil, Marsavina, Liviu

“…This paper presents a study on the tensile properties of Alumide and polyamide PA2200 standard samples produced by Additive manufacturing (AM) based on…”
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Cytotoxicity and Antioxidant Potential of Novel 2-(2-((1H-indol-5yl)methylene)-hydrazinyl)-thiazole Derivatives by Grozav, Adriana, Porumb, Ioan-Dan, Găină, Luiza Ioana, Filip, Lorena, Hanganu, Daniela

“…Newly synthesized 2-(2-((1 -indol-5yl)methylene)-hydrazinyl)-thiazole derivatives were evaluated for their in vitro cytotoxicity on two carcinoma cell lines…”
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High Milling Time Influence on the Phase Stability and Electrical Properties of Fe50Mn35Sn15 Heusler Alloy Obtained by Mechanical Alloying by Popa, Florin, Marinca, Traian Florin, Sechel, Niculina Argentina, Frunză, Dan Ioan, Chicinaș, Ionel

“…Fe50Mn35Sn15 Heusler alloy, obtained by mechanical alloying, was subjected to larger milling times in the range of 30–50 h to study the phase stability and…”
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The Influence of Mesh Density on the Results Obtained by Finite Element Analysis of Complex Bodies by Pisarciuc, Cristian, Dan, Ioan, Cioară, Romeo

“…Finite element analysis of complex bodies is frequently used in design to determine the size of deformations. Successive iterations, with progressive…”
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Correlations between Process Parameters and Outcome Properties of Laser-Sintered Polyamide by Stoia, Dan Ioan, Marşavina, Liviu, Linul, Emanoil

“…As additive manufacturing (AM) becomes more accessible, correlating process parameters with geometric and mechanical properties is an important topic. Because…”
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Fiscal Pressure as a Trigger of Financial Performance for the Energy Industry: An Empirical Investigation across a 16-Year Period by Batrancea, Larissa, Rus, Mircea Iosif, Masca, Ema Speranta, Morar, Ioan Dan

“…Taxation exerts pressure on the economic activities of all companies, including economic entities that operate in the energy industry. This study examined the…”
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In silico modelling of chelate stabilized tetrylene derivatives by Tomut, Alex-Cristian, Aghion, Iulia-Andreea, Septelean, Raluca, Porumb, Ioan-Dan, Moraru, Ionut-Tudor, Nemes, Gabriela

“…The steric and electronic effects of specific ligands can play crucial roles in stabilizing unsaturated tetrylene species. In this work, hybrid density…”
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Mode I Fracture Toughness of Polyamide and Alumide Samples obtained by Selective Laser Sintering Additive Process by Stoia, Dan Ioan, Marsavina, Liviu, Linul, Emanoil

“…Selective Laser Sintering is a flexible additive manufacturing technology that can be used for the fabrication of high-resolution parts. Alongside the shape…”
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The impact of website quality on customer satisfaction and eWOM in online purchase intention: The moderating role of gender in risk-taking by Saleem, Uzman, yi, Su, Bilal, Muhammad, Topor, Dan Ioan, Căpuṣneanu, Sorinel

“…Recently, social media marketing has become one of the most significant growth channels for many businesses. However, many companies are still unclear about…”
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Challenges and perceptions of e-learning for educational sustainability in the "new normality era" by Fülöp, Melinda Timea, Breaz, Teodora Odett, Topor, Ioan Dan, Ionescu, Constantin Aurelian, Dragolea, Larisa-Loredana

“…All universities were faced with the challenges of e-learning when they suddenly had to switch to distance learning in March 2020 due to COVID-19 regulations…”
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Studies on Hot-Rolling Bonding of the Al-Cu Bimetallic Composite by Sas-Boca, Ioana-Monica, Iluțiu-Varvara, Dana-Adriana, Tintelecan, Marius, Aciu, Claudiu, Frunzӑ, Dan Ioan, Popa, Florin

“…Through the approaches in this article, an attempt was made to analyze the bonding of Al-Cu bimetallic composite layers and the highlight of the diffusion at…”
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Multi-Instance Classification of Breast Tumor Ultrasound Images Using Convolutional Neural Networks and Transfer Learning by Ciobotaru, Alexandru, Bota, Maria Aurora, Goța, Dan Ioan, Miclea, Liviu Cristian

“…Breast cancer is arguably one of the leading causes of death among women around the world. The automation of the early detection process and classification of…”
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FINTECH ACCOUNTING AND INDUSTRY 4.0: FUTURE-PROOFING OR THREATS TO THE ACCOUNTING PROFESSION? by Fülöp, Melinda Timea, Topor, Dan Ioan, Ionescu, Constantin Aurelian, Căpușneanu, Sorinel, Breaz, Teodora Odett, Stanescu, Sorina Geanina

“…No dеvеloрmеnt in rеcеnt уеаrs hаs chаngеd comраniеs аnd othеr orgаnizаtions аs much аs digitizаtion bеcаusе it аffеcts a wide vаriеty of аrеаs, including…”
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Failure Analysis of a Humeral Shaft Locking Compression Plate-Surface Investigation and Simulation by Finite Element Method by Antoniac, Iulian Vasile, Stoia, Dan Ioan, Ghiban, Brandusa, Tecu, Camelia, Miculescu, Florin, Vigaru, Cosmina, Saceleanu, Vicentiu

“…A case study of a failed humeral shaft locking compression plate is presented, starting with a clinical case where failure occurred and an implant replacement…”
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Novel (Phenothiazinyl)Vinyl-Pyridinium Dyes and Their Potential Applications as Cellular Staining Agents by Stoean, Bianca, Rugina, Dumitrita, Focsan, Monica, Craciun, Ana-Maria, Nistor, Mǎdǎlina, Lovasz, Tamas, Turza, Alexandru, Porumb, Ioan-Dan, Gál, Emese, Cristea, Castelia, Silaghi-Dumitrescu, Luminita, Astilean, Simion, Gaina, Luiza Ioana

“…We report here the synthesis and structural characterization of novel cationic (phenothiazinyl)vinyl-pyridinium (PVP) dyes, together with optical…”
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Influence of Long Milling Time on the Electrical Resistivity of Nanocrystalline Ni2MnSn Heusler Alloy Obtained by Mechanosynthesis by Popa, Florin, Marinca, Traian Florin, Sechel, Niculina Argentina, Frunzӑ, Dan Ioan, Chicinaș, Ionel

“…A Ni2MnSn Heusler alloy was obtained as a single B2 phase after 12 h of mechanical milling. The influence of prolonged milling on the phase stability was…”
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Tensile, flexural and fracture properties of MEX-printed PLA-based composites by Stoia, Dan Ioan, Linul, Emanoil

“…•Fracture properties of MEX-printed PLA-based composites were experimentally investigated.•Layer growth and material type significantly influence the…”
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Comparative Study on Interface Fracture of 4th Generation 3-Steps Adhesive and 7th Generation Universal Adhesive by Călinoiu, Ștefan George, Bîcleșanu, Cornelia, Florescu, Anamaria, Stoia, Dan Ioan, Dumitru, Cătălin, Miculescu, Marian

“…The purpose of this paper is to compare the fracture behavior of interfaces obtained using fourth-generation and universal dental adhesives. The study relies…”
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Impact properties of laser sintered polyamide, according to building orientation by Stoia, Dan Ioan, Galatanu, Sergiu-Valentin, Marsavina, Liviu

“…The paper presents the dynamic impact properties of laser-sintered polyamide PA2200 in accordance with the building orientation. The idea of deTermining the…”
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A Romanian energy system model and a nuclear reduction strategy by Gota, Dan-Ioan, Lund, Henrik, Miclea, Liviu

“…This paper presents a model of the Romanian energy system with the purpose of providing a tool for the analysis of future sustainable energy strategies. The…”
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