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| 1 | 热处理对电弧增材制造Inconel 625合金显微组织和力学性能的影响显示文摘研究电弧增材制造Inconel 625合金热处理前后的显微组织和力学性能。未热处理样品的显微组织中形成枝晶镍基固溶体相、(Nb,Ti)C碳化物、Laves相和δ-Ni3Nb二次相。固溶热处理导致Laves和Ni3Nb相的溶解。此外,枝晶被大柱状晶取代。时效热处理导致晶界M23C6碳化物和纳米γ''晶的析出。未经热处理试样的硬度、屈服强度、抗拉强度和伸长率与铸态合金的接近,其断裂为穿晶韧性断裂。固溶热处理能提高合金的硬度和屈服强度,降低伸长率,但对抗拉强度影响不大。此外,时效热处理导致拉伸性能变差,断裂模式转变为穿晶韧性断裂和沿晶脆性断裂的混合模式。 | Abolfazl SAFARZADE Mahmood SHARIFITABAR Mahdi SHAFIEE AFARANI | 2020 | Transactions of Nonferrous Metals Society of China2020，30，11： | 13 |
| 2 | White-to-white corneal diameter: normal values in healthy Iranian population obtained with the Orbscan II显示文摘AIM:To determine the normative values of white-towhite corneal diameter with Orbscan II Topography System and to compare right and left eyes data in the normal young population.METHODS:A total of 1001 healthy participants aged18-45y participated in this observational cross-sectional study.The study population consisted of 616 female and385 male subjects.The corneal diameter was measured with the Orbscan II.The differences between genders,between right and left eyes and age-related changes were evaluated.Statistical analyses were performed using Student's t-test.RESULTS:The average white-to-white distance in our study population was recorded as 11.65±0.36 mm(median:11.60 mm,mode:11.70 mm,minimum:10.50mm and maximum:13.60 mm).The white-to-white distance was 11.60±0.35 mm in males and 11.71±0.36 mm in females which was statistically different between genders(P<0.01).However,white-to-white distance was not statistically different between right and left eyes.In addition,this parameter decreased with increasing age.Considering 95%confidence interval,corneal diameter less than 10.93 mm and greater than 12.34 mm would be considered as microcornea and megalocornea,respectively based on this study population,using the Orbscan II topography.CONCLUSION:Detailed description and analysis of corneal diameter with Orbscan demonstrate that the obtained average value of horizontal white-to-white is higher in male than female and decreases slightly with increasing age.Our data also suggests the cut off values for definition of microcornea and megalocornea,which can be employed with this population. | Hamid Gharaee Mojtaba Abrishami Masoud Shafiee Asieh Ehsaei | 2014 | International Journal of Ophthalmology(English edition)2014，7，2： | 9 |
| 3 | 焊丝对工业纯铜和304不锈钢钨极氩弧焊接的影响(英文)显示文摘采用不同焊丝对工业纯铜和304不锈钢进行钨极氩弧焊接。结果表明,采用铜做焊丝时,焊缝无任何缺陷生成,而采用304不锈钢和Ni-Cu-Fe合金为焊丝材料时,焊缝中有凝固裂纹和未熔化区存在。在最优条件下,焊缝的抗拉强度能达到铜材的96%。焊缝在弯曲到180°下也没有分离、撕裂和断裂等现象发生。这表明铜是一种较好的工业纯铜与304不锈钢GTA焊的焊丝材料。 | Sajjad Gholami SHIRI Mohsen NAZARZADEH Mahmood SHARIFITABAR Mehdi Shafiee AFARANI | 2012 | Transactions of Nonferrous Metals Society of China2012，22，12： | 5 |
| 4 | Skin biomechanics:a potential therapeutic intervention target to reduce scarring显示文摘Pathological scarring imposes a major clinical and social burden worldwide.Human cutaneous wounds are responsive to mechanical forces and convert mechanical cues to biochemical signals that eventually promote scarring.To understand the mechanotransduction pathways in cutaneous scarring and develop new mechanotherapy approaches to achieve optimal scarring,the current study highlights the mechanical behavior of unwounded and scarred skin as well as intra-and extracellular mechanisms behind keloid and hypertrophic scars.Additionally,the therapeutic interventions that promote optimal scar healing by mechanical means at the molecular,cellular or tissue level are extensively reviewed.The current literature highlights the significant role of fibroblasts in wound contraction and scar formation via differentiation intomyofibroblasts.Thus,understanding myofibroblasts and their responses to mechanical loading allows the development of new scar therapeutics.A review of the current clinical and preclinical studies suggests that existing treatment strategies only reduce scarring on a small scale after wound closure and result in poor functional and aesthetic outcomes.Therefore,the perspective of mechanotherapies needs to consider the application of both mechanical forces and biochemical cues to achieve optimal scarring.Moreover,early intervention is critical in wound management;thus,mechanoregulation should be conducted during the healing process to avoid scar maturation.Future studies should either consider combining mechanical loading(pressure)therapies with tension offloading approaches for scar management or developing more effective early therapies based on contraction-blocking biomaterials for the prevention of pathological scarring. | Motaharesadat Hosseini Jason Brown Kiarash Khosrotehrani Ardeshir Bayat Abbas Shafiee | 2022 | Burns & Trauma2022，10，1： | 3 |
| 5 | Global Wheat Head Detection 2021:An Improved Dataset for Benchmarking Wheat Head Detection Methods显示文摘The Global Wheat Head Detection(GWHD)dataset was created in 2020 and has assembled 193,634 labelled wheat heads from 4700 RGB images acquired from various acquisition platforms and 7 countries/institutions.With an associated competition hosted in Kaggle,GWHD_2020 has successfully attracted attention from both the computer vision and agricultural science communities.From this first experience,a few avenues for improvements have been identified regarding data size,head diversity,and label reliability.To address these issues,the 2020 dataset has been reexamined,relabeled,and complemented by adding 1722 images from 5 additional countries,allowing for 81,553 additional wheat heads.We now release in 2021 a new version of the Global Wheat Head Detection dataset,which is bigger,more diverse,and less noisy than the GWHD_2020 version. | Etienne David Mario Serouart Daniel Smith Simon Madec Kaaviya Velumani Shouyang Liu Xu Wang Francisco Pinto Shahameh Shafiee Izzat SATahir Hisashi Tsujimoto Shuhei Nasuda Bangyou Zheng Norbert Kirchgessner Helge Aasen Andreas Hund Pouria Sadhegi-Tehran Koichi Nagasawa Goro Ishikawa Sébastien Dandrifosse Alexis Carlier Benjamin Dumont Benoit Mercatoris Byron Evers Ken Kuroki Haozhou Wang Masanori Ishii Minhajul ABadhon Curtis Pozniak David Shaner LeBauer Morten Lillemo Jesse Poland Scott Chapman Benoit de Solan Frédéric Baret Ian Stavness Wei Guo | 2021 | Plant Phenomics2021，3，1： | 2 |
| 6 | Effects of polyethyleneimine-functionalized MCM-41 on flame retardancy and thermal stability of polyvinyl alcohol显示文摘Hyperbranched polyethylenimine(PEI)-functionalized mesoporous silica(MCM@PEI) was synthesized and used to produce poly(vinyl alcohol)(PVA) nanocomposites.The modified nanofiller was characterized with infrared spectroscopy,thermogravimetric analysis,X-ray diffraction,scanning electron microscopy,transmission electron microscopy,and N_2 adsorption.When compared with pure mesoporous silica(MCM),the MCM@PEI nanoparticles exhibited better dispersion in the PVA matrix.The effects of MCM@PEI on the thermal and flame properties of PVA nanocomposites were also studied.Improvement in the thermal properties was confirmed by enhanced thermal stability and char yield.Incorporation of MCM@PEI in PVA led to a significant drop in the heat release rate and the total heat release. | Meisam Shabanian Mehdi Khoobi Farideh Hemati Hossein Ali Khonakdar Khalil Faghihi Udo Wagenknecht Seyed esmaeil Sadat ebrahimia Abbas Shafiee | 2015 | Particuology2015，13，2： | 2 |
| 7 | Inhibition of retinal angiogenesis by peptides derived from thrombospondin-1 显示文摘 | Shafiee A Penn JS Krutzsch HC | 2000 | Invest Ophthalmol Vis Sci2000，41，8： | 1 |
| 8 | Synthesis of Ti ( C, N ) ceramic layer on surface of Ti - 6Al - 4V alloy via pack nitn- carburizing route 显示文摘 | Shafiee A M Khorshahlan S Sharifitabar M | 2013 | Surface and Coatings Technology2013，219，25： | 1 |
| 9 | Alkaloids of Papaver orientale L显示文摘 | Shafiee A Lalezari I Assadi F | 1997 | Pharmacol Sci1997，7，7： | 1 |
| 10 | Mechanical behavior of compacted composite clays显示文摘 | JAFARI M K SHAFIEE A | 2004 | Canadian Geotechnical Journal2004，41，6： | 1 |
| 11 | Efficiency of Penicillium chrysogenum PTCC 5037 in reducing low concenttrion of chromium hexavalent in a chromium electroplating wasterwater显示文摘 | Mpazouki Mkeyanpour-rad Sh Shafie | | 0，，11： | 1 |
| 12 | Eleetrospun nanofi- bet-based regeneration of cartilage enhanced by mesenehymal stem eells显示文摘 | Shafiee A Soleimani M Chamheidari GA | 2011 | Biomed Mater Res A2011，99，3： | 1 |
| 13 | Limit induced bifurcation due to series connected FACTS devices during voltage collapse phenomena显示文摘 | Nemat-Talebi Mostafa Shafiee Bala Subramaniam | 2006 | ICIIS2006，，： | 1 |
| 14 | A new cou- matin from Ferula persica 显示文摘 | IRANSHAHI M AMIN G SHAFIEE A | 2004 | Pharmaceutical Biolo- gy2004，42，6： | 1 |
| 15 | Two dimensional warranty cost analysis for second -- hand products 显示文摘 | Shafiee M Chukova S | 2011 | Communications in Statistics- Theory andMethod2011，40，4： | 1 |
| 16 | Mechanical behavior of compacted composite clays显示文摘 | Jafari M K Shafiee A | 2004 | Canadian Geotechnical Journal2004，41，6： | 1 |
| 17 | Quantification of en- dogenous steroids in human urine by gas chromatography mass spectrometry using a surrogate analyte approach显示文摘 | Ahmadkhaniha R Shafiee A Rastkari N Khoshayand M R Kobarfardd F | 2010 | Journal of Chromatography B2010，878，1112： | 1 |
| 18 | Fuzzy descriptor systems and spectral analysis for chaotic time series prediction显示文摘 | Mirmomeni M Lucas C Shafiee M | 2009 | Neural Computing&Applications2009，18，8： | 1 |
| 19 | 1,2, 3- Selenadiazolyl-1,3,4-oxadiazole, 1,2,3-Thiadiazolyl-1,3,4- oxadiazole and 5-( 1,2,3-Thiadiazolyl ) -S-triazolo - 1,3,4-thiadiazole 显示文摘 | SHAFIEE A LALEZARI I MIRRASHED M | 1977 | J Heterocyclic Chem1977，14，： | 1 |
| 20 | An Overview of Global Gold Market and Gold Price Forecasting 显示文摘 | Shafiee E Topal | 2010 | Resources Policy2010，，35： | 1 |
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