Published Articles: Recent submissions
در حال نمایش آیتم461-480 از 13578
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Takayasu's arteritis
(2004)Takayasu's arteritis is a large vessel vasculitis whose histopathologic findings are indistinguishable. Takayasu's arteritis is seldom reported because of being a rare disease. The incidence of Takayasu's arteritis is 5 ... -
Tabrizicola aquatica gen. nov. sp. nov., a novel alphaproteobacterium isolated from Qurug?l Lake nearby Tabriz city, Iran
(2013)A novel Gram-negative, aerobic, non-motile and rod-shaped bacterium was isolated from Qurug?l Lake near Tabriz city. The bacterium grew chemoorganolheterotrophically and chemolithoautotrophically. However, photo-organohe ... -
Systolic longitudinal function of the left ventricle assessed by speckle tracking in heart failure patients with preserved ejection fraction
(2015)Background: Echocardiographic evaluations of the longitudinal axis of the left ventricular (LV) function have been used in the diagnosis and assessment of heart failure with normal ejection fraction (HFNEF). The evaluation ... -
Systemic Transplantation of Mesenchymal Stem Cells Modulates Endothelial Cell Adhesion Molecules Induced by Ovalbumin in Rat Model of Asthma
(2018)Achieving the optimal clinical outcome of mesenchymal stem cells (MSCs) is particularly dependent on fundamental understanding of therapeutic mechanisms. The current study was focused on the possible mechanisms by which ... -
Systematic gene deletion and functional characterization of histidine kinase phosphorelay receptors (HKRs) in the human pathogenic fungus Aspergillus fumigatus
(2015)Histidine kinase receptors (HKRs) appear to be a common strategy for model and pathogenic fungi to sense and respond to environmental stresses. In the human pathogen Aspergillus fumigatus, which is responsible for invasive ... -
Systematic survey of accreditation models for designing a national model
(2011)Background and Aim: People, patients, governments and third party payers seek in-depth accurate assessment of health care quality world wide. To meet this aim, countries have different approaches to improving quality and ... -
Synthesis, X-ray crystal structure and solubility of a new zinc-naproxen complex: Potentiometric and thermodynamic studies in methanol + water mixtures
(2016)A new hexa-coordinated zinc-complex of naproxen (HL), [Zn(L)2(MeOH)2], has been synthesized and characterized by UV-Vis and FT-IR spectroscopies, elemental analysis and single crystal X-ray diffraction. This complex forms ... -
Synthesize and characterization of rice husk silica to remove the hydrogen sulfide through the physical filtration system
(2011)The main goal of this study was to synthesis and characterization of silica prepared from rice husk and its application to remove Hydrogen sulfide. Polyvinyl chloride filters with 50 cm in height and 7.5 cm in diameter ... -
Synthesis, spectroscopic characterization and in vitro cytotoxicities of new organometallic palladium complexes with biologically active ?-diketones; Biological evaluation probing of the interaction mechanism with DNA/Protein and molecular docking
(2018)[Pd{(C,N)-C6H4CH (CH3)NH}(CUR)] (3) and [Pd2{(C,N)-C6H4CH(CH3)NH2}2(?-N3CS2)] (4) [cur = 1,7-bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dion] novel organometallic complexes with biologically active ligands have been ... -
Synthesis, crystal structure and electrochemical behavior of two new ni-based complexes: [Ni 2(ttpy) 2(SCN) 4] and [Ni(ttpy) 2](CH 3OH) 2 (2I)
(2012)A simple synthetic procedure has been used to prepare two new nickel(II) complexes [Ni 2(ttpy) 2(SCN) 4], (1) and [Ni(ttpy) 2](CH 3OH) 2 (21), (2) from 4?-p-tolyl-2,2?:6?,2?-terpyridine (ttpy) ligand, potassium thiocyanate, ... -
Synthesis, characterization, and in vitro evaluation of novel polymer-coated magnetic nanoparticles for controlled delivery of doxorubicin
(2012)Poly (N-isopropylacrylamide-methyl methacrylic acid, PNIPAAm-MAA)-grafted magnetic nanoparticles were synthesized using silane-coated magnetic nanoparticles as a template for radical polymerization of N-isopropylacrylamide ... -
Synthesis, Characterization, Crystal Structure, and Biological Studies of Two New Cd (II) Complexes with 4’-(4-chlorophenyl)-2,2’:6’,2’’-terpyridine (Clphtpy)
(2013)Two new Cd(II) complexes, with the ligand 4'-(4-chlorophenyl)-2,2':6',2"-terpyridine (Clphtpy) formulated as: [Cd(Clphtpy)(NO3)2H2O] (1), and [Cd(Clphtpy)(N3)2]2 (2), have been synthesized and characterized by CHN elemental ... -
Synthesis, characterization and in vitro evaluation of magnetic nanoparticles modified with PCL-PEG-PCL for controlled delivery of 5FU
(2018)Magnetic nanoparticles have properties that cause to apply them in cancer therapy and vehicles for the delivery of drugs such as 5FU, especially when they are modified with biocompatible copolymers. The aim of this study ... -
Synthesis, characterization and immunological properties of Escherichia coli 0157:H7 lipopolysaccharide- diphtheria toxoid conjugate vaccine
(2015)Background and Objective: Escherichia coli O157:H7, an emerging pathogen, causes severe enteritis and the extraintestinal complication of hemolytic-uremic syndrome. The goal of this study was to evaluate the conjugate of ... -
Synthesis, characterization and electrochemical properties of Co<inf>3</inf>O<inf>4</inf> nanostructures by using cobalt hydroxide as a precursor
(2015)Cobalt hydroxide nanoparticles were prepared through the use of a two-step reaction, template- and surfactant-free, using cobalt chloride with ammonia solution at room temperature. The prepared materials were characterized ... -
Synthesis, antimicrobial and antioxidant evaluations of allyloxy chalcone derivatives
(2011)Objectives: Chalcones, a class of natural products, have different biological activities. The aim of this research was synthesis and evaluation of antimicrobial effects of three chalcones bearing allyloxy moiety similar ... -
Synthesis of Zn-doped manganese ferrite nanoparticles via coprecipitation method for magnetic resonance imaging contrast agent
(2014)Two different preparations of biocompatible magnetic nanoparticles (MNPs), both (MnFe2O4 and Mn0.91Zn0.09Fe2O4) coated with methoxy polyethylene glycol aldehyde (m-PEG-CHO) were prepared through coprecipitation method. The ... -
Synthesis of some new macrocyclic diamides based on dibenzosulfide as N-pivot lariat ethers
(2014)Background: 18-memberd ring of tri-aza dibenzo sulfide (TTD) and dibenzo sulfoxide (TSD) macrocyclic diamides showed the oxidative radical forming ability and further strengthened the documentation of their cytotoxicity ... -
Synthesis of novel 1,4- dihydropyridine derivatives bearing biphenyl-2'-tetrazole substitution as potential dual angiotensin II receptors and calcium channel blockers
(2011)Introduction: We report the synthesis of novel 1,4-dihydropyridine derivatives containing biphenyl-2'-tetrazole moieties. We hypothesized that merging the key structural elements present in an AT1 receptor antagonist with ... -
Synthesis of sharply thermo and PH responsive PMA-b-PNIPAM-b-PEGB-PNIPAM-b-PMA by RAFT radical polymerization and its schizophrenic micellization in aqueous solutions
(2017)Sharply thermo- and pH-responsive pentablock terpolymer with a core-shell-corona structure was prepared by RAFT polymerization of N-isopropylacrylamide and methacrylic acid monomers using PEG-based benzoate-type of RAFT ...