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Toplam kayıt 8913, listelenen: 7990-8009
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Synthesis, photophysical and photochemical properties of highly soluble phthalocyanines substituted with four 3,5-dimethylpyrazole-1-methoxy groups
(Elsevier, 2011)The synthesis and characterization of new peripherally tetra-3,5- dimethylpyrazole-1-methoxy substituted metal-free (4), zinc (5), nickel (6), cobalt (7), copper (8) and lead (9) phthalocyanines are described for the first ... -
Synthesis, potentiometric titrations and antioxidant activities of some 4-acylamino-4,5-dihydro-1H-1,2,4-triazol-5-one derivatives
(2008)Five novel 3-alkyl-4-cinnamoylamino-4,5-dihydro-1H-1,2,4-triazol-5-ones (2) were synthesized by the reactions of 3-alkyl-4-amino-4,5-dihydro-1H-1,2,4- triazol-5-ones (1) with cinnamoyl chloride and characterized by elemental ... -
Synthesis, spectroscopic and structural studies of 4-Amino-3-(ethyl)-5-(4-chlorophenyl)-4H-1,2,4-triazole and 4-Amino-3-cyclopropyl-5-oxo-4,5-dihydro-1,2,4-triazole-1-yl-acetic acid ethyl ester
(Elsevier Science Bv, 2014)The title compounds of 4-Amino-3-(ethyl)-5-(4-chlorophenyl)-4H-1,2,4-triazole (I, C10H11ClN4) and 4-Amino-3-cyclopropyl-5-oxo-4,5-dihydro-1,2,4-triazol-1-yl-acetic acid ethyl ester (II, C9H14N4O3), have been determined ... -
Synthesis, structural and biochemical activity of pyridine substituted pyrrole ligands and their mononuclear Cu(II), Ni(II) and Co(II) complexes
(2012)Monomeric copper(II), nickel(II) and Co(II) complexes of 6-(2,5-dimethyl-1 H-pyrrol-1-yl)pyridin-2-amine (dmpypr) and 2,6-bis(2,5- dimethyl-1 H-pyrrol-1-yl)pyridine (tmpypr) were prepared and characterized by elemental ... -
Synthesis, structural and biochemical activity studies of a new hexadentate Schiff base ligand and its Cu(II), Ni(II), and Co(II) complexes
(Elsevier, 2015)A new Schiff base ligand (H2L) and its metal complexes have been prepared and characterized by elemental analysis, magnetic moment and spectral studies. the comparative in-vitro antimicrobial activities against various ... -
Synthesis, structural, magnetic and thermal studies of copper(II) 5,5-diethylbarbiturate complexes with nicotinamide, 2,2'-bipyridine and triethanolamine
(Taylor & Francis Ltd., 2023)Three new copper(II) 5,5-diethylbarbiturate (barb) complexes of nicotinamide (nia), 2,2'-bipyridine (bpy) and triethanolamine (tea), trans-[Cu(barb)(2)(nia)(2)]center dot 2H(2)O (1), cis-[Cu(barb)2(bpy)]center dot 3H(2)O ... -
Synthesis, structural, spectral, antioxidant, bioactivity and molecular docking investigations of a novel triazole derivative
(Taylor & Francis Ltd., 2021)The structural, spectroscopic and electronic properties of 4-(4-nitrophenyl)-5-(pyridin-3-yl)-2,4-dihydro-3H-1,2,4-triazole-3-thione have been analyzed by using single crystal X-ray diffraction (SCXRD), H-1 and C-13 NMR ... -
Syria: The tragedy of a pivotal state
(Seta Foundation, 2021)The civil unrest that began in the Middle East with the Arab uprising is still ongoing in Syria. The conflict has taken the lives of nearly half a million people and displaced more than eleven million, about half ... -
Syrian civil-war-related intraocular foreign body Injuries: A four-year retrospective analysis
(Taylor & Francis Inc, 2017)Purpose: To analyze the data of patients who underwent vitreoretinal surgery due to intraocular foreign body (IOFB) injuries that occurred in the Syrian civil war. Methods: Seventy-eight eyes of 78 patients who underwent ... -
Syrian refugees in Turkey: exploring the role of I/NGOs in refugee crisis
(Taylor & Francis Ltd., 2023)This article analyses the role that nongovernmental organisations (NGOs) and civil society organisations play in managing Syrian refugees’ basic needs and access to public services. This research is based on a qualitative ... -
Syringaldehyde exerts neuroprotective effect on cerebral ischemia injury in rats through anti-oxidative and anti-apoptotic properties
(Shenyang Editorial Dept Neural Regeneration Res, 2014)There are few studies on the neuroprotective effects of syringaldehyde in a rat model of cerebral ischemia. the study aimed to elucidate the mechanisms underlying the neuroprotective effects of syringaldehyde on ischemic ... -
Syringic acid ameliorates ischemia/reperfusion-induced testicular injury in rats via suppressing of HMGB1/NF-kappa B axis and endoplasmic reticulum stress
(Springer, 2023)PurposeTo investigate the possible protective role of syringic acid on torsion/detorsion-induced testicular injury using biochemical and histopathological approaches for the first time.MethodsA total of 24 rats were divided ... -
Syringic acid protects against thioacetamide-induced hepatic encephalopathy: Behavioral, biochemical, and molecular evidence
(Elsevier, 2021)The objective of this study was to elucidate the effects of syringic acid on thioacetamide-induced hepatic encephalopathy which is a complex serious syndrome with neuropsychiatric abnormalities related to acute liver ... -
Systematic inspection on the interplay between MoNa-induced sodium and the formation of MoSe2 intermediate layer in CIGSe/Mo heterostructures
(Springer, 2024)The critical impact of sodium-doped molybdenum (MoNa) in shaping the MoSe2 interfacial layer, influencing the electrical properties of CIGSe/Mo heterostructures, and achieving optimal MoSe2 formation conditions, leading ... -
The systematic position of Acanthalburnus microlepis (De Filippi, 1863) and contributions to the genus Acanthobrama (Cyprinidae: Leuciscinae) in Turkey
(Iranian Society of Ichthyology, 2014)In this study, the systematic position of Acanthalburnus microlepis from Kura and Aras basins is clarified and some notes on the taxonomy of the Acanthobrama species distributed in Turkey are given. Based on the morphological ... -
A systematic review of thermal insulation performance of hollow bricks as a function of hollow geometry
(Taylor & Francis Ltd., 2021)The amount of energy needed for HVAC (Heating, Ventilation and Air Conditioning) systems in the building depends on a variety of factors, and one of the most important is the conduction load through the building envelope. ... -
Systemic arterial stiffness in patients with pseudoexfoliation glaucoma
(Lippincott Williams & Wilkins, 2014)Aim:To evaluate carotid-femoral pulse wave velocity (CF-PWV) values of patients with pseudoexfoliation (PEX) glaucoma in comparison with healthy subjects.Methods:Twenty-five consecutive patients with PEX glaucoma (PEXG ... -
Systemic corticosteroid treatment in Peyronie's disease
(Churchill Livingstone, 2013)Peyronie's disease is characterized by penile pain, plaque or indurated area in the tunica albugenia and penile curvature during erection. Peyronie's disease is a chronic and progressive inflammatory disease. Intralesional ... -
Systemic immune-inflammation index is associated with increased carotid intima-media thickness in hypertensive patients
(Taylor & Francis Ltd., 2021)Background Arterial hypertension causes cardiovascular adverse events mainly through endothelial dysfunction, atherosclerosis, and inflammation. Carotid intima-media thickness (CIMT) is a marker of subclinical atherosclerosis ...
