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Novel automatic group identification approaches for group recommendation
(Elsevier, 2021)
Group recommender systems are specialized in suggesting preferable products or services to a group of users rather than an individual by aggregating personal preferences of group members. In such expert systems, the initial ...
Association between lower extremity venous insufficiency and duration of atrial fibrillation
(Sage, 2021)
Objective: Physiologic studies have shown that atrium has an active role in venous blood return from lower extremity.
In this context we investigated the association between AF and chronic venous disease (CVD).
Methods: ...
Estimations of (n, p) reaction cross-sections at 14.5 MeV incident neutron energy by artificial neural networks
(2021)
The cross-sections for (n, p) reactions around 14 MeV are important for nuclear research field and applications of nuclear energy. Also these neutron-induced reactions have been extensively studied in the literature. In ...
Estimation of the wind speed in Sivas province by using the artificial neural networks
(2021)
In this study, the artificial neural network (ANN) method was used for estimating the monthly mean wind speed of Sivas, in the central part of Turkey. Eighteen years of wind speed data obtained from nine measurement stations ...
The highly protective natural medical agents against COVID-19
(2021)
OBJECTIVE: The studies to prevent the Corona virus, which is a huge epidemic nowadays and causes the
death of many people, are of great importance. Drugs to be developed to prevent the proliferation and spread
of it. The ...
Experimental and theoretical investigation of inhibition behavior of 2-((4-(dimethylamino)benzylidene)amino)benzenethiol for carbon steel in HCl solution
(2021)
2-((4-(dimethylamino) benzylidene)amino)benzenethiol (DBB) compound has been synthesized and tested for
prevention of carbon steel corrosion in HCl at different temperatures. The research was carried out using ...
Could Peganum harmala be effective in the treatment of COVID-19?
(2021)
BACKGROUND: Predominant molecules in Peganum harmala leaves were detected using gas
chromatography-mass spectrometry (GC-MS). Based on the results of this analysis, most alkaloids,
fl avonoids and triterpenoids in found ...
Are clarithromycin, azithromycin and their analogues effective in the treatment of COVID19?
(2021)
BACKGROUND: SARS-CoV-2, which started in Wuhan and later affected the whole world, is the most
important disease of the world today. Many ways to inhibit SARS-CoV-2 virus are sought to prevent the
spread of this virus. ...
Investigations of structural, spectral (IR, 1H‑, 9F‑, 11B‑, 13C‑, 15 N‑, 17O‑NMR) and anticancer properties of 5FU@B12N12 complexes
(2021)
B12N12 nanocage was selected as a drug carrier for 5-fluorouracil (5FU). Both compounds were optimized B3LYP/6–
31 + G(d) level in the water. Electrophilic/nucleophilic attack regions and the appropriate interaction sites ...
Experimental and Computational Investigation for (E)-2-hydroxy-5-(2- benzylidene) Aminobenzoic Acid Schiff Base as a Corrosion Inhibitor for Copper in Acidic Media
(2021)
The corrosion behavior of copper in 1 M HCl in the absence and presence of Hha ((E)-2-hydroxy-5-(2-benzylidene)
aminobenzoic acid) has been investigated experimentally and computationally. In this way, the electrochemical ...