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| 1 | Kidney exchange transplantation current status, an update and future perspectives显示文摘Kidney exchange transplantation is well established modality to increase living donor kidney transplantation. Reasons for joining kidney exchange programs are ABO blood group incompatibility, immunological inco-mpatibility(positive cross match or donor specific antibody), human leukocyte antigen(HLA) incompa-tibility(poor HLA matching), chronological incompa-tibility and financial incompatibility. Kidney exchange transplantation has evolved from the traditional si-multaneous anonymous 2-way kidney exchange to more complex ways such as 3-way exchange, 4-way exchange, n -way exchange,compatible pair, non-simult-aneous kidney exchange,non-simultaneous extended altruistic donor, never ending altruistic donor, kidney exchange combined with desensitization, kidney ex-change combined with ABO incompatible kidney tr-ansplantation, acceptable mismatch transplant, use of A2 donor to O patients, living donor-deceased donor list exchange, domino chain, non-anonymous kidney exchange, single center, multicenter, regional, National, International and Global kidney exchange. Here we discuss recent advances in kidney exchanges such as International kidney exchange transplantation in a gl-obal environment, three categories of advanced dona-tion program, deceased donors as a source of chain initiating kidneys, donor renege myth or reality, pros and cons of anonymity in developed world and(non-) anonymity in developing world, pros and cons of donor travel vs kidney transport, algorithm for management of incompatible donor-recipient pairs and pros and cons of Global kidney exchange. The participating transplant teams and donor-recipient pairs should make the decision by consensus about kidney donor travel vskidney transport and anonymity vs non-anonymity in allocation as per local resources and logistics. Future of organ transplantation in resource-limited setting will be liver vs kidney exchange, a legitimate hope or utopia? | Vivek B Kute Narayan Prasad Pankaj R Shah Pranjal R Modi | 2018 | World Journal of Transplantation2018，8，3： | 2 |
| 2 | Electromagnetic field exposure as a plausible approach to enhance the proliferation and differentiation of mesenchymal stem cells in clinically relevant scenarios显示文摘Mesenchymal stem/stromal cell(MSC)-based therapy has been regarded as one of the most revolutionary breakthroughs in the history of modern medicine owing to its myriad of immunoregulatory and regenerative properties.With the rapid progress in the fields of osteo-and musculoskeletal therapies,the demand for MSC-based treatment modalities is becoming increasingly prominent.In this endeavor,researchers around the world have devised new and innovative techniques to support the proliferation of MSCs while minimizing the loss of hallmark features of stem cells.One such example is electromagnetic field(EMF)exposure,which is an alternative approach with promising potential.In this review,we present a critical discourse on the efficiency,practicability,and limitations of some of the relevant methods,with insurmountable evidence backing the implementation of EMF as a feasible strategy for the clinically relevant expansion of MSCs. | Haslinda Abdul HAMID Vahid Hosseinpour SARMADI Vivek PRASAD Rajesh RAMASAMY Azizi MISKON | 2022 | Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)2022，23，1： | 1 |
| 3 | Targeting Inflammatory Pathways by Flavonoids for Prevention and Treatment of Cancer显示文摘 | SAHDEO Prasad KANNOKARN Phromnoi VIVEK R Yadav | | 0，，11： | 1 |
| 4 | Two basic proteins isolated from Clerodendrum inerme Gaertn. are inducers of systemic antiviral resistance in susceptible plants显示文摘 | Vivek Prasad Shalini Srivastava Varsha H.N. Verma | 1995 | Plant Science1995，，1： | 1 |
| 5 | Evaluation of NDWI and MNDWI for assessment of waterlogging by integrating dig- ital elevation model and groundwater level 显示文摘 | Kanwar Vivek Singh Raj Setia Shashikanta Sahoo Avi- nash Prasad Brijendra Pateriya | 2015 | Geocar- toInternational2015，，6： | 1 |
| 6 | Study on the Reflection Spectra of One Dimensional Plasma Photonic Crystals Having Exponentially Graded Materials显示文摘The transfer matrix method is used to study the effect of the permittivity profile on the reflectivity of a one dimensional plasma photonic crystal having exponentially graded material. The analysis shows that the proposed structure works as a perfect mirror within a certain frequency range. These frequency ranges can be completely controlled by the permittivity profile of a graded dielectric layer. As expected we observed that these frequency ranges are also controlled by plasma parameters. | S. PRASAD Vivek SINGH A. K. SINGH | 2013 | Plasma Science and Technology2013，15，5： | 1 |
| 7 | Universal Single-Stage Grid-Connected Inverter显示文摘 | Balaji Siva Prasad Sachin Jain Vivek Agarwal | 2008 | IEEE Trans Energy Conversion2008，23，1： | 1 |
| 8 | Single-stapled double-pursestring anastomosis after anterior resection of the rectum显示文摘 | Slawomir J. Marecik Vivek Chaudhry Russell Pearl John J. Park Leela M. Prasad | 2007 | The American Journal of Surgery2007，，3： | 1 |
| 9 | Celastrol suppresses invasion of colon and pancreatic cancer cells through the downregulation of expression of CXCR4 chemokine receptor显示文摘 | Vivek R. Yadav Bokyung Sung Sahdeo Prasad Ramaswamy Kannappan Sung-Gook Cho Mingyao Liu Madan M. Chaturvedi Bharat B. Aggarwal | 2010 | Journal of Molecular Medicine2010，，12： | 1 |
| 10 | Handwriting analysis based on segmentation method for prediction of human personality using support vector machine显示文摘 | SHITALA PRASAD VIVEK KUMAR SINGH AKSHAY SAPRE | 2010 | International Jour- nal of Computer Applications2010，，8： | 1 |
| 11 | Fabrica- tion of high pressure hydrogen adsorption/desorption unit-- Adsorption study on flame synthesized carbon nanofibers 显示文摘 | Vivek Dhand Sarada Prasad J Kyong Yop Rhee | 2013 | J Ind Eng Chem2013，19，： | 1 |
| 12 | Ligation of Intersphincteric Fistula Tract: Early Results of a Pilot Study显示文摘 | Ariane M. Abcarian Joaquin J. Estrada John Park Cybil Corning Vivek Chaudhry Jose Cintron Leela Prasad Herand Abcarian | 2012 | Diseases of the Colon & Rectum2012，，7： | 1 |
| 13 | Properties of Ternary One Dimensional Plasma Photomic Crystals for an Obliquely Incident Electromagnetic Wave Considering the Effect of Collisions in Plasma Layers显示文摘An analytical study is presented on the modal dispersion characteristics, group velocity, and effective group, as well as the phase index of a ternary one dimensional plasma photonic crystal for an obliquely incident electromagnetic wave considering the effect of collisions in plasma layers. The dispersion relation is derived by using the transfer matrix method and the boundary conditions based on electromagnetic theory. The dispersion curves are plotted for both the normal photonic band gap structure and the absorption photonic band gap structure. It is found that the increase in the angle of incidence shifts the photonic band gap toward higher frequencies. Also, the cutoff frequency is independent of collisions. | S. PRASAD Vivek SINGH A. K. SINGH | 2012 | Plasma Science and Technology2012，14，12： | 1 |
| 14 | Evaluation of NDWI and MNDWI for assessment of waterlogging by integrating dig- ital elevation model and groundwater level 显示文摘 | Kanwar Vivek Singh Raj Setia Shashikanta Sahoo Avi- nash Prasad Brijendra Pateriya | 2015 | Geocar- toInternational2015，，6： | 1 |
| 15 | Long-term outcomes of pediatric liver transplantation in acute liver failure vs end-stage chronic liver disease:A retrospective observational study显示文摘BACKGROUND Children with acute liver failure(ALF)who meet the criteria are eligible for super-urgent transplantation,whereas children with end-stage chronic liver disease(ESCLD)are usually transplanted electively.Pediatric liver transplantation(PLT)in ALF and ESCLD settings has been well described in the literature,but there are no studies comparing the outcomes in these two groups.AIM To determine if there is a difference in post-operative complications and survival outcomes between ALF and ESCLD in PLT.METHODS This was a retrospective observational study of all primary PLTs performed at a single center between 2000 and 2019.ALF and ESCLD groups were compared for pretransplant recipient,donor and operative parameters,and post-operative outcomes including graft and patient survival.RESULTS Over a 20-year study period,232 primary PLTs were performed at our center;195 were transplanted for ESCLD and 37 were transplanted for ALF.The ALF recipients were significantly older(median 8 years vs 5.4 years;P=0.031)and heavier(31 kg vs 21 kg;P=0.011).Living donor grafts were used more in the ESCLD group(34 vs 0;P=0.006).There was no difference between the two groups concerning vascular complications and rejection,but there were more bile leaks in the ESCLD group.Post-transplant patient survival was significantly higher in the ESCLD group:1-,5-,and 10-year survival rates were 97.9%,93.9%,and 89.4%,respectively,compared to 78.3%,78.3%,and 78.3%in the ALF group(P=0.007).However,there was no difference in 1-,5-,and 10-year graft survival between the ESCLD and ALF groups(90.7%,82.9%,77.3%vs 75.6%,72.4%,and 66.9%;P=0.119).CONCLUSION Patient survival is inferior in ALF compared to ESCLD recipients;the main reason is death in the 1st year post-PLT in ALF group.Once the ALF children overcome the 1st year after transplant,their survival stabilizes,and they have good long-term outcomes. | Amr M Alnagar Abdul R Hakeem Khaled Daradka Eirini Kyrana Marumbo Methga KarthikeyanPalaniswamy Sanjay Rajwal Jamila Mulla Moira O'meara Vivek Upasani Dhakshinamoorthy Vijayanand Raj Prasad Magdy S Attia | 2023 | World Journal of Transplantation2023，13，3： | 1 |
| 16 | Management of Anastomotic Leak: Lessons Learned from a Large Colon and Rectal Surgery Training Program显示文摘 | Jennifer Blumetti Vivek Chaudhry Jose R. Cintron John J. Park Slawomir Marecik Jacqueline L. Harrison Leela M. Prasad Herand Abcarian | 2014 | World Journal of Surgery2014，，4： | 1 |
| 17 | GEO与非GEO谁将赢得消费者宽带机会?显示文摘消费者宽带已经成为计划中的超级星座和即将推出的超大容量卫星市场的核心地带。SpaceX、OneWeb和现在的Amazon计划使用LEO卫星星座,在全球范围内建立数十亿个连接。在另一阵营中,GEO玩家ViaSat和Hughes(EchoStar)则专注于在未来2-3年内安装T比特级订单容量,以具有竞争力的数据速率和定价包,将其服务扩展到新的地理环境。 | Vivek Suresh Prasad 沈永言(译) | 2019 | 卫星与网络2019，0，12： | 0 |
| 18 | Fabrication and functional characterization of engineered features on pyrolytic carbon显示文摘 | Vivek Bajpai Bablu Prasad Ramesh Singh | 2016 | Advances in Manufacturing2016，4，2： | 0 |
| 19 | Biocontrol potential of entomopathogenic nematode,Heterorhabditis indica against pink bollworm,Pectinophora gossypiella(Saunders)(Lepidoptera:Gelechiidae)显示文摘Background The emergence of pink bollworm(PBW),Pectinophora gossypiella(Saunders)(Lepidoptera:Gelechiidae),in cotton due to Bt resistance and concealed feeding habit has created a need for alternative,eco-friendly,and cost-effective control methods.This study aimed to evaluate the bio-efficacy and reproductive potential of two native strains of entomopathogenic nematodes(EPNs),Heterorhabditis indica,namely CICR-HI-CL and CICR-HI-MN,against PBW larvae and pupae under in-vitro conditions.Results The larval assay revealed that strain CICR-HI-CL exhibited higher potency than strain CICR-HI-MN against 2nd,3rd,and 4thinstar larvae,with median lethal dose(LD50)values of 5.45,4.45,and 4.60 infective juveniles(IJs)per larva,respectively.In case of pupal bioassay,both EPN strains demonstrated greater virulence when applied directly(LD50values:29.65 and 73.88 IJs per pupa for strains CICR-HI-CL and CICR-HI-MN,respectively)compared to soil application(147.84 and 272.38 IJs per pupa).Both EPN strains successfully penetrated and reproduced on 4thinstar larvae,resulting in maximum production of 19.28 and 20.85 lakh IJs per larva in the next generation when inoculated at 30 IJs per larva.Conclusion The present study has generated useful information on the virulence and reproductive potential of two strains of EPN H.indica(CICR-HI-CL and CICR-HI-MN)against PBW,a dreaded pest of cotton.Higher virulence and reproductive potential of EPN strains demonstrated their ability to multiply,sustain and perpetuate on larval and pupal stages of PBW.The knowledge generated will help formulate effective management strategies for PBW with the inclusion of EPN as a potential biological control candidate.The soil-dwelling life stages viz.,last instar hibernating larvae and pupae of PBW can be the ideal weak links to make a successful use of H.indica for sustainable management of PBW in the cotton ecosystem.However,before taking these EPN strains to field for managing PBW,detailed studies investigating their biocontrol potential against PBW under field conditions are needed. | THUBE Shivaji SHINDE Swati SHAH Vivek GOKTE‑NARKHEDKAR Nandini INGOLE Dnyaneshwar NIKOSHE Akash TENGURI Prabhulinga THAVKAR Snehal FAND Babasaheb DESHMUKH Vrushali PRASAD Yenumula | 2023 | Journal of Cotton Research2023，6，4： | 0 |
| 20 | Engineering of dielectric composites on electromagnetic and microwave absorbing properties for operation in the X-band显示文摘In this study,carbon black(CB)powder-loaded polyurethane(PU)composites(CB-PU composites)were prepared by melt mixing method with different volume percentages(45,50,55,58 and 61 vol.%)of CB in the PU matrix.The prepared CB-PU composites had been further studied for surface morphology using the field-emission scanning electron microscopy(FESEM)technique.Dielectric properties in terms of real permittivity(ε′)and imaginary permittivity(ε′′)of the fabricated composites were computed using an Agilent E8364B vector network analyzer in the frequency range of 8-12 GHz(X-band).Dielectric loss factor of the prepared CB-PU composites was computed in terms of the dielectric loss tangent(tanδ_(e)=ε′′/ε′).Microwave absorbing properties were appraised in terms of the reflection loss(RL)which in turn was calculated for varying thicknesses of the prepared composites from the measured real and imaginary permittivity data.The minimum RL was observed as−20.10 dB for the absorber with a thickness of 2.2 mm and the bandwidth achieved was 1.92 GHz for RL≤−10 dB.Based on the above results these CB-PU composites have potential use as effective microwave absorbers in 8-12-GHz(X-band)frequency range. | Bhoopendra Singh Vivek Pratap Mohit Katiyar S.M.Abbas Y.K.Sharma A.M.Siddiqui N.Eswara Prasad | 2021 | Journal of Advanced Dielectrics2021，11，1： | 0 |
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