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263篇 您的检索式:作者名="Paria"
    题名 作者 年代 出处 被引量
1氨基改性活性炭及其在水溶液中对铜的吸附特性(英文)显示文摘Activated carbons were prepared by two chemical methods and the adsorption of Cu(II) on activated carbons from aqueous solution containing amino groups was studied. The first method involved the chlorination of activated carbon following by substitution of chloride groups with amino groups, and the second involved the nitrilation of activated carbon with reduction of nitro groups to amino groups. Resultant activated carbons were characterized in terms of porous structure, elemental analysis, FTIR spectroscopy, XPS, Boehm titration,and p Hzpc. Kinetic and equilibrium tests were performed for copper adsorption in the batch mode. Also,adsorption mechanism and effect of p H on the adsorption of Cu(II) ions were discussed. Adsorption study shows enhanced adsorption for copper on the modified activated carbons, mainly by the presence of amino groups, and the Freundlich model is applicable for the activated carbons. It is suggested that binding of nitrogen atoms with Cu(II) ions is stronger than that with H+ions due to relatively higher divalent charge or stronger electrostatic force.Mohammad Hassan Mahaninia Paria Rahimian Tahereh Kaghazchi 2015Chinese Journal of Chemical Engineering2015,23,1:4
2Diagnosis of Toxoplasma gondii infection in pregnant women using automated chemiluminescence and quantitative real time PCR显示文摘Objective: To identify serodiagnosis and quantification of Toxoplasma gondii(T. gondii) infection among pregnant women in Salmas, northwest of Iran. Methods: In this crosssectional study, 276 blood samples were collected from pregnant women referred to the health care centers in Salmas city. The demographic variables were also recorded. Titers of antiToxoplasma IgM and IgG antibodies(Ab) were determined using the chemiluminescence immunoassay. Quantitative real-time PCR targeting the T. gondii repeated element gene was also performed on the blood sample. Results: Out of all, 19.92%(55/276) and 2.17%(6/276) patients were seropositive for anti-Toxoplasma IgG and IgM Ab, respectively. Moreover, the presence of T. gondii DNA was observed in 12.31%(34/276) blood samples. A significant relationship was observed between the IgG Ab seropositivity and contact with the cat as a risk factor(P=0.022). Conclusions: The seroprevalence rate of T. gondii infection in pregnant women is relatively low. Consequently, the seronegative pregnant women are at risk, and a considerable rate of positive blood samples for the presence of parasite's DNA should not be ignored. Besides, quantitative real-time PCR could be considered as an accurate method for diagnosis of acute toxoplasmosis especially when the precise results are of the most importance in pregnancy. Limiting contact with cats is also suggested for pregnant women.Ehsan Ahmadpour Elmira Zargami Mahmoud Mahami-Oskouei Adel Spotin Abbas Shahbazi Hossein Samadi Kafil Saba Rajabi Paria Alizadeh Yagoob Azadi Reza Bahaj Firouz Shahrivar Aleksandra Barac 2019Asian Pacific Journal of Tropical Medicine2019,12,1:3
3Large-scale multiferroic complex oxide epitaxy with magnetically switched polarization enabled by solution processing显示文摘Complex oxides with tunable structures have many fascinating properties,though high-quality complex oxide epitaxy with precisely controlled composition is still out of reach.Here we have successfully developed solution-based single-crystalline epitaxy for multiferroic(1-x)BiTi(1-y)/2FeyMg(1-y)/2O3–(x)CaTiO3(BTFM–CTO)solid solution in large area,confirming its ferroelectricity at the atomic scale with strong spontaneous polarization.Careful compositional tuning leads to a bulk magnetization of 0.07±0.035μB/Fe at room temperature,enabling magnetically induced polarization switching exhibiting a large magnetoelectric coefficient of 2.7–3.0×10^-7 s/m.This work demonstrates the great potential of solution processing in large-scale complex oxide epitaxy and establishes novel room-temperature magnetoelectric coupling in epitaxial BTFM–CTO film,making it possible to explore a much wider space of composition,phase,and structure that can be easily scaled up for industrial applications.Cong Liu Feng An Paria S.M.Gharavi Qinwen Lu Junkun Zha Chao Chen Liming Wang Xiaozhi Zhan Zedong Xu Yuan Zhang Ke Qu Junxiang Yao Yun Ou Zhiming Zhao Xiangli Zhong Dongwen Zhang Nagarajan Valanoor Lang Chen Tao Zhu Deyang Chen Xiaofang Zhai Peng Gao Tingting Jia Shuhong Xie Gaokuo Zhong Jiangyu Li 2020National Science Review2020,7,1:2
4Potential approaches to improve the outcomes of donation after cardiac death liver grafts显示文摘There is a growing discrepancy between the supply and demand of livers for transplantation resulting in high mortality rates on the waiting list. One of the options to decrease the mortality on the waiting list is to optimize organs with inferior quality that otherwise would be discarded. Livers from donation after cardiac death(DCD) donors are frequently discarded because they are exposed to additional warm ischemia time, and this might lead to primary-non-function, delayed graft function, or severe biliary complications. In order to maximize the usage of DCD livers several new preservation approaches have been proposed. Here, we will review 3 innovative organ preservation methods:(1) different ex vivo perfusion techniques;(2) persufflation with oxygen; and(3) addition of thrombolytic therapy. Improvement of the quality of DCD liver grafts could increase the pool of liver graft's for transplantation, improve the outcomes, and decrease the mortality on the waiting list.Paria Mahboub Adel Bozorgzadeh Paulo N Martins 2016World Journal of Transplantation2016,6,2:2
5Surfactant-enhanced remediation of organic contaminated soil and water显示文摘Santanu Paria 2007Advances in Colloid and Interface Science2007,,1:2
6Blastocyst's state of activity determines the 'window' of implantation in the receptive mouse uterus显示文摘Paria BC Huet - Hudson YM Dey SK 1993Proc Natl Acad Sci USA1993,90,10:1
7Coordination of differential effects of primary estrogen and catecholestrogen on two distinct targets mediates embryo implantation in the mouse显示文摘PARIA B C LIM H WANG X N 1998Endocrinology1998,139,12:1
8Core/shell nanoparticles: Classes, properties, synthesis mechanisms, characterization, and ap- plications显示文摘Chaudhuri R G Paria S 2012Chem Rev2012,112,4:1
9Solidification-stabilization of organic and inorganic contaminants using Portland cement: a literature review显示文摘Paria S Yuet P K 2006Environmental Reviews2006,14,4:1
10Blastocyst's state of activity determines the ''window'' of implantation in the receptive mouse uterus显示文摘Paria BC Huet-Hudson YM Dey SK 1993Proc Natl Acad Sci USA1993,99,10:1
11Implantation : molecular basis of embryouterine dialogue显示文摘Paria BC Song H Dey SK 2001Int J Dev Biol2001,45,3:1
12Distribution of transforming growth factor precursors in the mouete Tus during the perlimplantation period and after steroid hormone treatments显示文摘Paria B C Das S K Dey S K 1994Bio Reprod1994,50,3:1
13Zonula occludens- 1 and E- cadherin are coordinately expressed in the mouse uterus with the initiation of implantation and decidualization显示文摘 Zhao X Das SK 1999Dev Biol1999,208,2:1
14Molecules in blastocyst implantation: uterine and embryonic perspectives 显示文摘Lim H Song H Paria BC 2002Vitam Horm2002,64,1:1
15Preimplantation embryo development in vitro: cooperative interactions among embryos and role of growth factors显示文摘Paria BC Dey SK 1990Proc Natl Acad Sci USA1990,87,12:1
16Ca2+ influx induced by protease-ac- tivated receptor-1 activates feedforward mechanism of TRPC 1 ex- pression via nuclear factor-KB activation in endothelial cells 显示文摘Paria BC Bair AM Xue J 2006J Biol Chem2006,281,20:1
17Molecular signaling in uterine receptivity for implantation显示文摘Paria BC Lim H Das SK 2000Semin Cell Dev Biol2000,11,2:1
18Differential expression of epidermal growth factor receptor (EGF-R) gene and regulation of EGF-R bioactivity by progesterone and estrogen in the adult mouse uterus 显示文摘Das SK Tsukamura H Paria BC 1994Endocrinology1994,134,2:1
19Surfactant-enhanced remediation of organic contaminated soil and water显示文摘Paria S 2008Advances in Colloid and Interface Science2008,138,1:1
20Multiple female reproductive failures in cyclooxygenase 2-deficient mice显示文摘Lim H Paria BC Das SK 1997Cell1997,91,2:1
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