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58篇 您的检索式:作者名="Chamani"
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1Scour countermeasures for cylindrical piers using riprap and combination of collar and riprap显示文摘Various methods are proposed to control scouring around bridge piers. In the present study application of riprap alone and combinations of riprap and collar were examined experimentally for scour control around cylindrical bridge piers. Tests were conducted with seven riprap sizes and with two different sizes of collars. Empirical equations were developed for stable riprap diameter for two cases of piers with and without collar protection. Extent of riprap layer is also presented for these two cases. The results showed that in the range of b/dR≤7.5 (where b is pier diameter and dR is riprap size) using a collar reduced the stable riprap size. It was also concluded that using collar reduced the riprap layer extension in front and sides of the pier.Amir R. ZARRATI Mohammad R. CHAMANI Abolfazl SHAFAIE Milad LATIFI 2010International Journal of Sediment Research2010,25,3:8
2Acoustics in urban parks:Does the structure of narrow urban parks matter in designing a calmer urban landscape?显示文摘Urban parks can function as a proper sink of noise pollution.However,lack of universally-agreed upon methodologies and differing urban conditions have fueled controversy surrounding the effectuation of this urban park function around the world.Hence,to address this controversy in narrow urban parks(with a mean width of∼109 m)in Isfahan City,Central Iran,noise levels(Lq30)were measured along two longitudinal transects placed along the interior northern river-and adjacent to the southern edge of the parks bordered by a heavily-conjected road.We used statistical tests and models to determine the association of noise levels measured along the northern transect with the distance to,and the intensity of noise emitted from,the road,vegetation biomass,and vegetation height within two 50 and 100 m buffer rings drawn around northern sites and the richness of bird species.The average Lq30 values differed significantly between the southern(∼73.21 dB)and northern(∼66.43 dB)transects and correlated negatively with species richness(r(98)=−0.324,p<0.01).Three variables including mean NDVIwithin the 100 m buffer ring,distance from the road and mean Lq30 values of the nearest three southern sites were included to build the best predictive multiple-linear regression model through the step-wise procedure with r2 of 0.52.These findings suggest that further attempts aiming to alleviate the parks’interior noise level should be attentive to distance to road,traffic at the nearest road part,and the interior vegetation characteristics.Shahla Tashakkor Atefeh Chamani Mozhgan Ahmadi Nadoushan Minoo Moshtaghie 2020Frontiers of Earth Science2020,14,3:2
3Oral health status of dialysis patients based on their renal dialysis history in Kerman Iran 显示文摘Chamani G Zarei MR Radvar M Rashidfarrokhi F Razazpour F 2009Oral Health Prey Dent2009,7,:1
4A large histoplasmosis outbreak among high school students in Indiana, 2001显示文摘Chamany S Mirza S A Fleming J W 2004Pediatr Infect Dis J2004,23,:1
5Three binding sets analysis of α -lactalbumin by interaction of tetradecyl trimethyl ammonium bromide显示文摘HOUSAINDOKHT M R CHAMANI J SABOURY A A 2001Bulletin of the Korean Chemical Society2001,22,2:1
6Recurrence of gestational diabetesmellitus a systematic review显示文摘Kim C Berger DK Chamany S 2007Diabetes Care2007,30,5:1
7A novelantioxidant and antimicrobial peptide from hen egg white lysozymehydrolysates显示文摘MEMARPOOR-YAZDI M ASOODEH A CHAMANI J 2012Journal of Functional Foods2012,4,1:1
8Method validation for aflatoxin M1 determination in yoghurt using immunoaffinity column clean-up prior to high-performance liquid chromatography显示文摘Tabari Mahsa Karim Guity Ghavami Mehrdad Chamani Mohammad 2011Toxicology and Industrial Health2011,,7:1
9Recurrence of gestational diabetes mellitus : a systematic review 显示文摘Kim C Berger DK Chamany S 2007Diabetes Care2007,30,5:1
10Telephone intervention to improve diabetes control: a randomized trial in the new york city ale registry显示文摘Chamany S Walker E A Sehechter C B 2015Am J Prey Med2015,49,6:1
11Reeurrence of gestational diabetes mellitus:a systematic review显示文摘Kim C Berger DK Chamany S 2007Diabetes Care2007,30,:1
12Fatigue life extension by crack repair using stop-hole tech- nique under pure mode- Iand pure mode- I loading condi- tions显示文摘AYATOLLAHI M R RAZAVI S M J CHAMANI H R 2014Procedia Engineering2014,74,:1
13An antioxidant peptide derived from ostrich (Struthio camelus) egg white protein hydrolysates显示文摘TANZADEHPANAH H ASOODEH A CHAMANI J 2012Food Research International2012,49,1:1
14Effect of or- ganic zinc, manganese, copper, and selenium chelates on colostrum production and reproductive and lameness indices in adequately supplemented holstein cows 显示文摘KARKOODI K CHAMANI M BEHESHTI M 2012Biological Trace Ele- ment Research2012,146,1:1
15Purification and characterization of angiotensin ! converting enzyme inhibitory peptides from lysozyme hydrolysates 显示文摘Ahmad Asoodeh Mina Memarpoor Yazdi Jamshid Khan Chamani 2012Food Chemistry2012,131,:1
16Three Binding Sets Analysis of a-lactalbu- min Byinteraction of Tetradecyl Trimethyl Ammonium Bromid显示文摘HOUSAINDOKHT M R CHAMANI J SABOURY A A 2001Bulletin of the Korean Chemical Society2001,22,2:1
17Purification and characterisation of angiotensin 1 converting enzyme inhibitm'y peptides from lysozyme hydrolysates显示文摘Asoodeh A Memarpoor Y M Chamani J 2012Food Chemistry2012,131,:1
18Discussion about jetflow on stepped spillways 显示文摘CHAMANI M R RAJAJRATNA M N 1995Journal of HydraulicEngineering1995,121,5:1
19An agent-based simulation with NetLogo platform to evaluate forward osmosis process(PRO Mode)显示文摘Forward osmosis(FO), as an emerging technology, is influenced by different factors such as operating conditions,module characteristics, and membrane properties. The general aim of this study was to develop a suitable(flexible,comprehensive, and convenient to use) computational tool which is able to simulate osmosis through an asymmetric membrane oriented in pressure retarded osmosis(PRO) mode in a wide variety of scenarios. For this purpose, an agent-based model was created in NetLogo platform, which is an easy-to-use application environment with graphical visualization abilities and well suited for modeling a complex system evolving over time. The simulation results were validated with empirical data obtained from literature and a great agreement was observed. The effect of various parameters on process performance was investigated in terms of temperature,cross-flow velocity, length of the module, pure water permeability coefficient, and structural parameter of the membrane. Results demonstrated that the increase in all parameters, except structural parameter of the membrane and the length of module led to the increase of average water flux. Moreover, nine different draw solutes were selected in order to assess the influence of net bulk osmotic pressure difference between the draw solution(DS) and feed solution(FS)(known as the driving force of FO process) on water flux. Based on the findings of this paper, the performance of FO process(PRO mode) can be efficiently evaluated using the NetL ogo platform.Mostafa Taherian Seyed Mahmoud Mousavi Hooman Chamani 2018Chinese Journal of Chemical Engineering2018,26,12:1
20Prevalence and con- trol of diabetes and impaired fasting glucose in New York city:re- sponse to getaneh and findley显示文摘Thorpe LE Upadhyay UD Chamany S 2009Diabetes Care2009,32,:1
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