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| 1 | 'Despeckle and geographical feature extraction in SAR images by wavelet transform,'显示文摘 | K.K.Gupta R.Gupta | | 0，，06： | 1 |
| 2 | Signal Transducer and Activator of Transcription‐3, Inflammation, and Cancer显示文摘 | Bharat B.Aggarwal Ajaikumar B.Kunnumakkara Kuzhuvelil B.Harikumar Shan R.Gupta Sheeja T.Tharakan CemileKoca SanjitDey BokyungSung | 2009 | Annals of the New York Academy of Sciences2009，，1： | 1 |
| 3 | Intrinsic Viscosity of Aqueous Solutions of Carboxymethyl Guar in the Presence and in the Absence of Salt显示文摘 | Manohar V.Badiger Nivika R.Gupta JohnEckelt Bernhard A.Wolf | 2008 | Macromol. Chem. Phys2008，，20： | 1 |
| 4 | A rapid plate assay for screening l‐asparaginase producing micro‐organisms显示文摘 | R.Gulati R. K.Saxena R.Gupta | 2003 | Letters in Applied Microbiology2003，，1： | 1 |
| 5 | Reproductive stage tolerance to salinity and alkalinity stresses in rice genotypes显示文摘 | P. SurekhaRao B.Mishra S. R.Gupta A.Rathore | 2008 | Plant Breeding2008，，3： | 1 |
| 6 | Research and development of the back-end electronics for the two-dimensional improved resistive plate chambers in CMS upgrade显示文摘Purpose To complement and ensure redundancy in the endcap muon system of the Compact Muon Solenoid(CMS)detector and to extend the Resistive Plate Chamber(RPC)system coverage,improved RPCs(iRPCs)with either orthogonal layer strips with one-end electronics or single layer strips with two-end electronics providing more precise time measurement will be installed in the very forward pseudorapidity region of|η|<2.4.The iRPC readout system needs to support twodimensional(2D)or two-end readout.In addition,it must combine detector data with Timing,Trigger and fast Control(TTC)and Slow Control(SC)into one data stream over a bi-directional optical link with a line rate of 4.8 Gb/s between the Front-End Electronics(FEE)and the Back-End Electronics(BEE).To fulfill these requirements,a prototype BEE for the iRPC 2D chamber has been researched and designed.Methods A Micro-Telecommunication and Computing Architecture(μTCA)-based processing card was designed in this study to establish a prototype system together with aμTCA crate.The Giga-Bit Transceiver(GBT)protocol is integrated to provide bi-directional communication between the FEE and BEE.A server is connected with the BEE by a Gigabit Ethernet(GbE)link for SC and a 10-GbE link for Data AcQuisition(DAQ).Results The Bit Error Rate(BER)test of the back-end board and a joint test with the iRPC 2D prototype chamber were performed.ABERof less than 1.331×10−16 was obtained.The timemeasurement with a resolution of 3.05 nswas successfully realized,and detector efficiencies of 97.7%for longitudinal strips and 96.0%for orthogonal strips were measured.Test results demonstrate the correctness and reliability of the prototype BEE.Conclusion The BEE prototype satisfies the requirements for the iRPC 2D chamber,and it worked stably and reliably during a long-term joint test run. | P.Cao Z-A.Liu J.Zhao H.Kou J.Tao J.Song W.Gong N.Wang A.Samalan M.Tytgat N.Zaganidis G.A.Alves F.Marujo F.Torres.Da.S.ilva.De.Araujo E.M.Da Costa D.De Jesus Damiao H.Nogima A.Santoro S.Fonseca De Souza A.Aleksandrov R.Hadjiiska P.Iaydjiev M.Rodozov M.Shopova G.Sultanov M.Bonchev A.Dimitrov L.Litov B.Pavlov P.Petkov A.Petrov S.J.Qian C.Bernal A.Cabrera J.Fraga A.Sarkar S.Elsayed Y.Assran M.El Sawy M.A.Mahmoud Y.Mohammed X.Chen C.Combaret M.Gouzevitch G.Grenier I.Laktineh L.Mirabito K.Shchablo I.Bagaturia D.Lomidze I.Lomidze V.Bhatnagar R.Gupta P.Kumari J.Singh V.Amoozegar B.Boghrati M.Ebraimi R.Ghasemi M.Mohammadi Najafabadi E.Zareian M.Abbrescia R.Aly W.Elmetenawee N.De Filippis A.Gelmi G.Iaselli S.Leszki F.Loddo I.Margjeka G.Pugliese D.Ramos L.Benussi S.Bianco D.Piccolo S.Buontempo A.Di Crescenzo F.Fienga G.De Lellis L.Lista S.Meola P.Paolucci A.Braghieri P.Salvini P.Montagna C.Riccardi P.Vitulo B.Francois T.J.Kim J.Park S.Y.Choi B.Hong K.S.Lee J.Goh H.Lee J.Eysermans C.Uribe Estrada I.Pedraza H.Castilla-Valdez A.Sanchez-Hernandez C.A.Mondragon Herrera D.A.Perez Navarro G.A.Ayala Sanchez S.Carrillo E.Vazquez A.Radi A.Ahmad I.Asghar H.Hoorani S.Muhammad M.A.Shah I.Crotty | 2021 | Radiation Detection Technology and Methods2021，5，2： | 0 |
| 7 | 温度对裂缝性碳酸盐岩表面活性剂吸入作用的影响显示文摘水驱几乎不能从油湿的裂缝性碳酸盐岩中采出石油。为了提高此类储层的石油采收率,正在研究表面活性剂的处理技术。这一研究调查了温度对表面活性剂处理的影响。对于低渗透率裂缝碳酸盐岩的高温采油,分别研究了阴离子和非离子的表面活性剂。对于所研究的大多数表面活性剂而言,随着温度升高,最佳的含盐度都略有下降或保持不变。在添加了表面活性剂之后,初始油湿方解石板片的接触角会缩小;在本次研究中,对于所有的表面活性剂,最终的接触角都是随温度升高而缩小的。因表面活性剂溶液自吸作用而实现的石油采收率也都是随温度的升高而增大的。在90℃条件下,致密(~15md)碳酸盐岩岩心只要有很低浓度(〈0.1%重量)的表面活性剂就可以获得很高的石油采收率[30天内采出约60%的原始石油地质储量(OOIP)],而且很多种表面活性剂都是这样。可以发现表面活性剂盐水的自吸作用是一个重力驱动的过程。温度的升高会使粘度降低和接触角缩小(反过来又会提高石油的相对渗透率),这样也就提高了石油采收率。 | R.Gupta K.K.Mohanty 邱立伟(译) 白振瑞(校) | 2008 | 石油地质科技动态2008，，2： | 0 |
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