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| 1 | Ultrasound-assistant preparation of Cu-SAPO-34 nanocatalyst for selective catalytic reduction of NO by NH_3显示文摘The influence of the various preparation methods of Cu-SAPO-34 nanocatalysts on the selective catalytic reduction of NO with NH3 under excess oxygen was studied. Cu-SAPO-34 nanocatalysts were prepared by using four techniques: conventional impregnation(IM),ultrasound-enhanced impregnation(UIM), conventional deposition precipitation(DP) using Na OH and homogeneous deposition precipitation(HDP) using urea. These catalysts were characterized in detail by various techniques such as N2-sorption, XRD, TEM, H2-TPR,NH3-TPD and XPS to understand the catalyst structure, the nature and the dispersed state of the copper species, and the acid sites for NH3 adsorption. All of the nanocatalysts showed high activities for NO removal. However, the activities were different and followed the sequence of Cu-SAPO-34(UIM) > Cu-SAPO-34(HDP) > Cu-SAPO-34(IM) > Cu-SAPO-34(DP).Based on the obtained results, it was concluded that the NO conversion on Cu-SAPO-34 nanocatalysts was mainly related to the high reducibility of the isolated Cu2+ions and Cu O species, the number of the acid sites and the dispersion of Cu O species on SAPO-34. | Parvaneh Nakhostin Panahi Ali Niaei Darush Salari Seyed Mahdi Mousavi Gérard Delahay | 2015 | Journal of Environmental Sciences2015，27，9： | 7 |
| 2 | Psycho-cognitive behavioral problems in sleep disordered children显示文摘Sleep disturbances are common in childhood and adolescence. Sleep problems in early infants tend to be persistent and prominent in preschool and school-aged children. Chronic sleep disorders, especially in young children may lead to neurobehavioral problems and psycho-cognitive impairment. Sleep difficulties may be the result of underlying medical conditions, (breathing disorders) or psychological problems. Research studies have shown the association between sleep disorders and day time cognitive impairment, behavioral problems, poor school performance and inattention in children. Appropriate diagnosis and early management of sleep disorders in children lead to improvement of neurocognitive function and behavioral problems in these children. | Parvaneh Karimzadeh | 2012 | Neural Regeneration Research2012，7，8： | 5 |
| 3 | Effects of the nitrification inhibitor nitrapyrin and tillage practices on yield-scaled nitrous oxide emission from a maize field in Iran显示文摘Nitrification inhibitors can effectively decrease nitrification rates and nitrous oxide(N_(2)O)emission while increasing crop yield under certain conditions.However,there is no information available on the effects of nitrification inhibitors and tillage practices on N_(2)O emissions from maize cropping in Iran.To study how tillage practices and nitrapyrin(a nitrification inhibitor)affect N_(2)O emission,a split factorial experiment using a completely randomized block design with three replications was carried out in Northeast Iran,which has a cold semiarid climate.Two main plots were created with conventional tillage and minimum tillage levels,and two nitrogen(N)fertilizer(urea)management systems(with and without nitrapyrin application)were created as subplots.Tillage level did not have any significant effect on soil ammonium(NH_(4)^(+))and nitrate(NO_(3)^(-))concentrations,cumulative amount and yield-scaled N_(2)O emission,and aboveground biomass of maize,whereas nitrapyrin application showed significant effect.Nitrapyrin application significantly reduced the cumulative amount of N_(2)O emission by 41%and 32%in conventional tillage and minimum tillage practices,respectively.A reduction in soil NO_(3)^(-)concentration by nitrapyrin was also observed.The average yield-scaled N_(2)O emission was 13.6 g N_(2)O-N kg^(-1)N uptake in both tillage systems without nitrapyrin application and was significantly reduced to 7.9 and 8.2 g N_(2)O-N kg^(-1)N uptake upon the application of nitrapyrin in minimum tillage and conventional tillage practices,respectively.Additionally,nitrapyrin application increased maize biomass yield by 4%and 13%in the minimum tillage and conventional tillage systems,respectively.Our results indicate that nitrapyrin has a potential role in reducing N_(2)O emission from agricultural systems where urea fertilizers are broadcasted,which is common in Iran due to the practice of traditional farming. | Azam BORZOUEI Ulo MANDER Alar TEEMUSK Alberto SANZ-COBENA Mohammad ZAMAN Dong-Gill KIM Christoph MÜLLER Ali Askary KELESTANIE Parvaneh SAYYAD AMIN Ebrahim MOGHISEH Khadim DAWAR Ana Gabriela PÉREZ-CASTILLO | 2021 | Pedosphere2021，31，2： | 4 |
| 4 | Analytical study of care quality and moral distress in clinical situations and patient care显示文摘Objective: Nursing profession conventionally meets a high standard of ethical behavior and action. One of the ethical challenges in nursing profession is moral distress. Nurses frequently expose to this phenomenon which leads to different consequences such as being bored by delivering patient care that decline care quality and make it challenging to achieve health purposes. This study was conducted to investigate the association between the aspects of moral distress and care quality.Methods: In this descriptive–analytical study, 545 nurses of intensive and cardiac care units and dialysis and psychiatric wards were recruited by census sampling. Three questionnaires, Sociodemographics, Moral Distress Scale, and Quality Patient Care Scale, were distributed among the participants and collected within 9 months. Data analysis was conducted by descriptive statistics, analysis of variance, and the least significant difference in SPSS 13.Results: Investigating moral distress domains(ignoring patient, decision-making power, and professional competence) and care quality domains(psychosocial, physical, and communicational) demonstrated that in being exposed to moral distress, ignoring patient had no effect on psychosocial domain(P=0.056), but decision-making and professional competence of moral distress had positive effect on psychosocial, physical(bodily), and communication domains of care quality.Conclusions: Because moral distress domains are effective on patient care quality, it is recommended to enhance the knowledge of nurses, especially beginners, about moral distress, increase their strength alongside standardizing nursing services in decisionmaking domains, improve the professional competence, and pay attention to patients. | Masoumeh Hasanlo Arezo Azarm Parvaneh Asadi Kourosh Amini Hossein Ebrahimi Mohammad Asghari Jafarabadi | 2019 | Frontiers of Nursing2019，6，4： | 3 |
| 5 | Morphology dependent photocatalytic activity of WO_3 nanostructures显示文摘The shape of nanostructure has important effects on their properties, therefore in this study, we have prepared and characterized three different morphologies of WO3 nanostructures i.e. nanorod, nanosphere and nanoplate for surveying shape effect on their photocatalytic properties toward degradation of Rhodamine B(Rh B) dye.Obtained results show that nanoplate WO3 in comparison with others has the best photocatalytic activity. According to SEM, and photocatalytic degradation results, the reason for this behavior is the sharp edges and corners of WO3 nanoplates. Because of their low coordination number, atoms located in the edges and corners of the WO3 nanoplates have more activity,adsorb more Rh B and therefore give more photocatalytic activity to the WO3 nanoplates. Using of different scavengers showed that hydroxyl radicals are mainly responsible for photocatalytic activity of WO3 nanoplates and nanospheres but for WO3 nanorods, superoxide radicals are the main photocatalytic degradation agents. | Mousa Farhadian Parvaneh Sangpour Ghader Hosseinzadeh | 2015 | Journal of Energy Chemistry2015，24，2： | 3 |
| 6 | Genetic diversity and phylogenetic relationships between and within wild Pistacia species populations and implications for its conservation显示文摘Although cultivation and utilization of Pistacia are fully exploited, the evolutionary history of the Pistacia genus and the relationships among the species and accessions is still not well understood. The aim of this study was to analyze random amplified polymorphic DNA(RAPD) in a total of 50 accessions of wild pistachio species, which included five populations Pistacia vera, Pistacia khinjuk,Pistacia atlantica, Pistacia mutica, and Pistacia eurycarpa.High levels of genetic diversity were detected within wild pistachio accessions, as revealed by using the unweighted pair-group method with arithmetic averaging and supported via analysis of molecular variance. The objectives of this investigation were to estimate marker indices, polymorphic information contents(PICs), and genetic similarities(GS)for RAPD markers; assess the genetic diversity of Pistacia species, using GS estimated from RAPD fingerprints and molecular characterization; and facilitate the use of markers in inter-specific introgression and cultivar improvement.Out of the 149 polymerase chain reaction fragments that were scored, 146(97.98 %) were polymorphic. Genetic similarities ranged from 0.3 to 0.86 %, marker indices ranged from 2.98 to 17.74 %, and PICs ranged from 0.80 to0.99 %. Our results provided great molecular identification of all assayed genotypes, which have shown that there is large quantity of genetic diversity among the pistachio accessions. This finding might render striking information in breeding management strategies for genetic conservation and cultivar development. | Parvaneh Iranjo Daryuoosh Nabati Ahmadi Karim Sorkheh Hamid Rajabi Memeari Sezai Ercisli | 2016 | Journal of Forestry Research2016，27，3： | 2 |
| 7 | Biostratigraphy and Paleoecology of Maastrichtian Sediments in the Zagros Basin, Iran显示文摘To enable the lithostratigraphic and biostratigraphic study of the Gurpi Formation,within the ‘Dezak' or Globigerina Marl,a stratigraphic section at Booraki,located to the NNW of Shiraz,SW Iran,through the late Cretaceous was examined.The formation consists of shale and greenish-gray marls interbedded with cream limestone,brown sandstones and siltstones with an exposed thickness of 160 m in the studied section.Samples were taken at regular intervals in all yielding 14 genera and 16 different species of benthic and planktic foraminifera that allowed determination of the age of the beds as Maastrichtian.To examine the paleoecology of the formation,some important ecological factors including water level,salinity,and oxygen regime change during the depositional courses of the formation were analyzed.The density of foraminiferans decreases from the base to top of the Gurpi Formation whereas the ratio of planktic to benthic Foraminifera(i.e.,P/B) and proportion of shallow-water fauna increase.These foraminiferal changes indicate an increase and decrease in depth,temperature,salinity and oxygen,respectively,at the base and top of the Formation. | Mahnaz Parvaneh Nejad SHIRAZI Pegah SHAMS Mohammad BAHRAMI | 2013 | Acta Geologica Sinica(English Edition)2013，87，5： | 2 |
| 8 | A new method for collecting airborne allergens显示文摘 | Parvaneh S Ahlf E Elfman LHM | 2000 | Allergy2000，55，： | 1 |
| 9 | Evaluation of the Health Promotion Model to Predict Physical Activity in Iranian Adolescent Boys显示文摘 | Parvaneh T David L Tanya RB | 2010 | Health Education&Behavior2010，37，1： | 1 |
| 10 | Inborn errors of metabolism underlying primary immunodeficiencies显示文摘 | Parvaneh N Quartier P Rostami P | 2014 | J Clin Immunol2014，34，7： | 1 |
| 11 | Activation of Protein Kinases in Chronically Hypoxic Infant Human and Rabbit Hearts Role in Cardioprotection显示文摘 | Parvaneh Rafiee Yang Shi Xiangrong Kong | 2002 | Circulation2002，，： | 1 |
| 12 | Predictors of readiness for discharge in mothers of preterm infants: The role of stress, self-efficacy and perceived social support显示文摘Objective:To determine the predictive role of stress,self-efficacy,and perceived social support on readiness for discharge in mothers of preterm infants.Methods:The present cross-sectional,descriptive-analytical study was conducted on 120 mothers of preterm infants admitted to hospitals affiliated to Lorestan University of Medical Sciences,Iran in 2019.Participants were selected by a convenience sampling method and based on inclusion criteria.Data collection tools included the demographic questionnaire of mothers and infants,parent perceptions of their child's hospital discharge,parental stressor scale:neonatal intensive care unit,perceived maternal parenting,and multidimensional scale of perceived social support.Data were analyzed using Pearson correlation and stepwise regression at the significance level of 0.05.Results:Infant behavior and appearance,situational belief,and family support achieved the highest mean score from parents'stress,self-efficacy,and perceived social support dimensions,respectively.There was a significant relationship between stress,self-efficacy,and perceived social support with readiness for discharge in mothers of preterm infants(P<0.001).The score of mothers'readiness for discharge decreased by 0.07 per 1-point increase in stress score,and the score of readiness for discharge in mothers of preterm infants rose by 0.35 and 0.43,respectively,for a unit increase in the scores of self-efficacy and perceived social support.Conclusions:Stress,self-efficacy,and perceived social support can be considered as predictors of readiness for discharge in mothers of preterm infants.It is suggested that nurses in neonatal intensive care units provide a better platform for the readiness for discharge in mothers of preterm infants by reducing stressors and increasing maternal self-efficacy and social support. | Sedighe Valipour Fatemeh Estebsari Maliheh Nasiri Parvaneh Vasli | 2022 | Asian pacific Journal of Reproduction2022，11，6： | 1 |
| 13 | Optimal design of functionally graded Pm PV/CNT nanocomposite cylindrical tube for purpose of torque transmission显示文摘Carbon nanotube(CNT)/polymer nanocomposites have vast application in industry because of their light mass and high strength. In this work, a cylindrical tube which is made up of functionally graded(FG) PmP V/CNT nanocomposite, is optimally designed for the purpose of torque transmission. The main confining parameters of a rotating shaft in torque transmission process are mass of the shaft, critical speed of rotation and critical buckling torque. It is required to solve a multi-objective optimization problem(MOP) to consider these three targets simultaneously in the process of design. The three-objective optimization problem for this case is defined and solved using a hybrid method of FEM and modified non-dominated sorting genetic algorithm(NSGA-II), by coupling two softwares, MATLAB and ABAQUS. Optimization process provides a set of non-dominated optimal design vectors. Then, two methods, nearest to ideal point(NIP) and technique for ordering preferences by similarity to ideal solution(TOPSIS), are employed to choose trade-off optimum design vectors. Optimum parameters that are obtained from this work are compared with the results of previous studies for similar cylindrical tubes made from composite or a hybrid of aluminum and composite that more than 20% improvement is observed in all of the objective functions. | Abolfazl Khalkhali Sharif Khakshournia Parvaneh Saberi | 2016 | Journal of Central South University2016，23，2： | 1 |
| 14 | Cli?nical and laboratory findings in hyper-IgM syndrome with novel CD40L and AICDA mutations显示文摘 | Aghamohammadi Av Parvaneh N Rezaei N | 2009 | J Clin Immunol2009，29，6： | 1 |
| 15 | A new method for collecting airborne allergens显示文摘 | PARVANEH S AHLF E ELFMAN L H | 2000 | Allergy2000，55，： | 1 |
| 16 | Characterization and activity of alkaline earth metals loaded CeO 2 –MO x (M = Mn, Fe) mixed oxides in catalytic reduction of NO显示文摘 | Seyed Mahdi Mousavi Aligholi Niaei María José Illán Gómez Dariush Salari Parvaneh Nakhostin Panahi Vicente Abaladejo-Fuentes | 2014 | Materials Chemistry and Physics2014，，3： | 1 |
| 17 | The direct and indir- ect effects of self-efficacy and problem sdving on mental health in adolescents: Assessing the role of coping strategies as mediating mechanism 显示文摘 | Parvaneh Haddadi Mohammad Ali Besharat | 2010 | Original Research Artide2010，5，10： | 1 |
| 18 | Characterization of ZnS nanoparticles synthesized by co-precipitation method显示文摘ZnS nanoparticles are prepared by homogeneous chemical co-precipitation method using EDTA as a stabilizer and capping agent. The structural, morphological, and optical properties of as-synthesized nanoparticles are investigated using x-ray diffraction, scanning electron microscopy, Fourier transform infrared spectroscopy, ultraviolet-visible(UV-Vis)absorption, and photoluminescence spectroscopy. The x-ray diffraction pattern exhibits a zinc-blended crystal structure at room temperature. The average particle size of the nanoparticles from the scanning electron microscopy image is about50 nm. The ultraviolet absorption spectrum shows the blue shift in the band gap due to the quantum confinement effect.The photoluminescence spectrum of Zn S nanoparticles shows a blue visible spectrum. | Parvaneh Iranmanesh Samira Saeednia Mohsen Nourzpoor | 2015 | Chinese Physics B2015，24，4： | 1 |
| 19 | Effect of Medicinal Herbs on Primary Dysmenorrhoea a Systematic Review 显示文摘 | Parvaneh M Seideh HA Seddigheh E | 2014 | Iran J Pharm Res2014，13，3： | 1 |
| 20 | Inherited disorders of the IL-12-IFN-γ axis in patients with disseminated BCC; infection显示文摘 | Davood Mansouri Parisa Adimi Mehdi Mirsaeidi Nahal Mansouri Soheila Khalilzadeh Mohammad R Masjedi Parvaneh Adimi Payam Tabarsi Mohammad Naderi | 2005 | Eur J Pediatr2005，164，： | 1 |
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