Ara
Toplam kayıt 4694, listelenen: 1831-1840
Role of diffusion-weighted imaging and dynamic contrast enhanced magnetic resonance imaging in the diagnosis of early sacroiliitis in seronegative spondyloarthropathies, correlation with levels of acute phase reactants
(Marmara Üniversitesi, 2022)
Objective: Seronegative spondyloarthropathy (SpA) is a destructive disease. Early diagnosis is crucial to prevent morbidity. Magnetic resonance imaging (MRI) is the only imaging modality that can show early sacroiliitis. ...
Investigation of the effıcacy of sambucus nigra on the expression of TLR4 and IL4 in the lung tissue of diabetic rats
(Parlar Scientific Publications, 2022)
Sambucus nigra (S. nigra) is widely distributed in Europe, Asia, and North America; the plant has been used in folk medicine for centuries. Toll-like receptors (TLR) are transmembrane proteins found in various cells. ...
Evaluation of stabilized chlorine dioxide in terms of antimicrobial activity and dentin bond strength
(Bentham Science Publications, 2022)
Background: Antimicrobial agents are recommended for disinfection of the cavity following mechanical dental caries removal prior to application of restorative material. There is limited information about stabilized Chlorine ...
Versatile synthesis of rac- and meso-hydroxymethyl cyclohexenoids containing phenyl groups: alpha-/beta-glucosidase activities, inhibition kinetics and molecular docking studies
(Wiley, 2022)
The effective strategy has been developed to synthesize a series of monophenyl and diphenyl carbasugar analogues, from the cycloadduct reaction of furan and maleic anhydride, containing halogen groups based on the conduritol ...
Physical-chemical studies of new, versatile carbazole derivatives and zinc complexes: Their synthesis, investigation of in vitro inhibitory effects on alpha-glucosidase and human erythrocyte carbonic anhydrase I and II isoenzymes
(Wiley, 2022)
In this study, two novel zinc-phthalocyanine complexes (4a and 6a), containing carbazole rings, were investigated. The first phthalocyanine 4a has been synthesized from 4-(2-(3-acetyl-9H-carbazol-9-yl)ethoxy at the peripheral ...
Syntheses, crystal structures, hirshfeld surface analyses and electrochemical etoposide/camptotechin sensor applications of acetaldehyde oxime derivatives
(Elsevier, 2022)
(E)-2-(4-Hydroxyphenyl)-2-oxoacetaldehyde oxime monohydrate (I) and (E)-2-(4 Nitropheny1)-2oxoacetaldehyde oximes (II) were synthesized from 4'-hydroxyacetophenone and 4'-nitroacetophenone, respectively. Their structures ...
Comparative parotid gland segmentation by using ResNet-18 and MobileNetV2 based DeepLab v3+architectures from magnetic resonance images
(Wiley, 2022)
Nowadays, artificial intelligence-based medicine plays an important role in determining correlations not comprehensible to humans. In addition, the segmentation of organs at risk is a tedious and time-consuming procedure. ...
Comparative analysis of energy costs of asymmetric vs symmetric encryption-based security applications
(IEEE, 2022)
Public key algorithms are heavily used in many digital applications including key establishment schemes, secure messaging apps, and digital signature schemes in cryptocurrencies. Recent developments in the field of quantum ...
Assessment of burnout syndrome and smartphone addiction in healthcare workers actively working during the COVID-19 pandemic
(Gaziosmanpaşa Üniversitesi, 2022)
Burnout is a syndrome that is more common in healthcare professionals. People who have burnout syndrome tend to spend inordinate and unhealthy amounts of time on smartphones. While smartphones offer many conveniences in ...
Synthesis and in vitro alpha-glucosidase and cholinesterases inhibitory actions of watersoluble metallophthalocyanines bearing ({6-[3-(diethylamino)phenoxy]hexyl}oxy groups
(Scientific Technical Research Council Turkey, TÜBİTAK, 2022)
In this paper, we have prepared peripherally tetra-({6-[3-(diethylamino)phenoxy]hexyl}oxy substituted cobalt(II), copper(II), manganese(III) phthalocyanines (3, 4, 5) and their water-soluble derivatives (3a, 4a, 5a). Then, ...