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Combined Piggyback Technique and Cavoportal Hemitransposition for Liver Transplant
Published 2010-01-01“…Our center often performs the piggyback technique for the hepatic vein reconstruction, which allows for great access to the recipient vena cava in patients with known complete PVT that may need a CPH preformed to successfully restore flow to the portal system of the donor liver. …”
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The efficacy of LASIK and secondary piggyback IOL implantation for the enhancement after cataract surgery
Published 2020-08-01“…<p> <b>The efficacy of LASIK and secondary piggyback IOL implantation for the enhancement after cataract surgery</b> </p> <p> <b>E.P. …”
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Low-overhead routing algorithm for opportunistic networks based on immunity information piggybacked by SV
Published 2014-10-01“…A novel routing algorithm,LRPI (low-overhead routing with piggybacked immunity information) was proposed.LRPI contains the following four new mechanisms:piggybacking the immune information with SV(summary vectors),fast generation of the immune information through a cross-layer method,an improved exchange mechanism of SV,and adaptive compression of SV.Based on the above new mechanism,LRPI not only avoids using special data structure but also can achieve the same immune function more quickly.Theoretical analysis and simulation results show that LRPI outperforms the classical epidemic routing algorithm and a few of its improvements in terms of control overhead,the number of saved packets,and average end-to-end delay.…”
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Porphyromonas gingivalis Outer Membrane Vesicles Mediate Coaggregation and Piggybacking of Treponema denticola and Lachnoanaerobaculum saburreum
Published 2013-01-01“…In this study, we investigated the ability of P. gingivalis outer membrane vesicles to mediate the coaggregation and piggybacking of Treponema denticola and Lachnoanaerobaculum saburreum. …”
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Applications of piggyBac Transposons for Genome Manipulation in Stem Cells
Published 2021-01-01“…Transposons are mobile genetic elements in the genome. The piggyBac (PB) transposon system is increasingly being used for stem cell research due to its high transposition efficiency and seamless excision capacity. …”
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Research on 5G wide-area Internet of things information transmission method based on mobile piggyback
Published 2024-03-01“…Simulation results show that the wide-area IoT information transmission method based on mobile piggyback can improve the efficiency of IoT information piggyback, and expand the coverage area of 5G network by 4.98 times. …”
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Implantation of supplemental multifocal intraocular lens into the ciliary sulcus during cataract surgery
Published 2024-03-01Subjects: Get full text
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Analysis of the transcriptional activity of model piggyBac transgenes stably integrated into different loci of the genome of CHO cells in the absence of selection pressure
Published 2023-12-01“…For this purpose, reporter constructs encoding eGFP under the control of four promoters were stably integrated into the genome of CHO cells using the piggyBac transposon. Each individual transgene contained a unique tag, a DNA barcode, and the resulting polyclonal cell population was cultured for almost a month without any selection. …”
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One size does not fit all: Classical weed biological control across continents
Published 2025-01-01Subjects: Get full text
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Mass Platooning: Information Networking Structures for Long Platoons of Connected Vehicles
Published 2024-01-01Subjects: Get full text
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Cognitive network spectrum access for emergency communications
Published 2012-11-01“…A wireless cognitive network opportunistic spectrum accessing scheme which provided delay guarantee for emergency communications was proposed.Primary user (PU) and secondary users (SU) shared the spectrum resources according to the discrete time two-level exhausted and limited (k=1) polling mechanism.Then,piggyback acknowledgement was used to realize the parallel scheduling between data transportation and users access,and then reducing the time consumption cause by the user switching.Finally,the mathematics functions was set up and achieved the closed form expressions for the mean waiting time theoretical analysis and simulation experiment.It is proved that the proposed scheme is both interference restraining and high throughput with the delay guaranteed.…”
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TO THE ISSUE OF REDUCING ENVIRONMENTAL RISKS OF A TRANSPORT ENTERPRISE BASED ON RATIONAL NATURE MANAGEMENT
Published 2019-09-01“…The directions of reducing environmental risks through the use of piggyback transportation of cargo have been considered. …”
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Activity of the mammalian DNA transposon piggyBat from Myotis lucifugus is restricted by its own transposon ends
Published 2025-01-01“…Abstract Members of the piggyBac superfamily of DNA transposons are widely distributed in host genomes ranging from insects to mammals. …”
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Multi-constrained trusted cooperative task migration strategy for edge computing
Published 2019-11-01“…In order to guarantee the quality of service of edge computing,a trusted cooperative task distribution strategy for edge computing under multi-dimensional constraints was proposed.The strategy was based on the task requirements,and the edge computing collaborative service leader node organizes the coordinated service alliance members.The priority of cooperative service alliance was determined based on the K-dimension weight index of user task migration.Using the load balancing of the members as the adaptive function,the task allocation and dispatch of alliance members were performed by greedy algorithm.The backup node was selected based on routing piggyback,and the priority of migration was evaluated.The scheduling and migration of collaborative services in case of abnormal collaborative services were realized,which improved the quality of service of edge computing task migration and ensured the reliability of task migration.The simulation results show that the mechanism can effectively complete the task distribution and migration scheduling,improve the collaborative efficiency of edge computing,and guarantee the quality of network service.…”
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Failure to oxygenate during cardiopulmonary bypass; treatment options and intervention algorithm
Published 2024-12-01“…We now consider the venous piggyback technique sourcing blood from the venous limb of the circuit a first-line intervention to afford enhanced patient safety while the clinical team decides on required interventions when oxygenator failure presents during CPB.…”
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Cost-Efficient LEO Navigation Augmentation Constellation Design under a Constrained Deployment Approach
Published 2021-01-01“…To achieve lower construction costs, the constellation is designed to be deployed by constrained piggyback launches, which brings additional complexity to the constellation design. …”
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Protocol for live imaging of axonal transport in iPSC-derived iNeurons
Published 2025-03-01“…We describe steps for the differentiation of iPSCs into iNeurons via PiggyBac-mediated neurogenin 2 (NGN2) delivery, iNeuron culture and transfection, and the acquisition and analysis of time-lapse images. …”
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Adaptable Meta-Signal Tracking for Next-Generation Satellite Navigation Systems and LEO PNT
Published 2025-01-01“…The resulting architecture is tested in modern positioning, navigation and timing (PNT) scenarios, addressing in particular, the forthcoming low earth orbit (LEO) PNT paradigm to broad the technique’s applicability also towards potential piggybacked services hosted by broadband megaconstellations (e.g. …”
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Transposon mediated functional genomic screening for BRAF inhibitor resistance reveals convergent Hippo and MAPK pathway activation events
Published 2025-01-01“…Here, we showed the utility of a piggyBac transposon activation mutagenesis screen for the efficient identification of genes that are resistant to BRAF inhibition in melanoma. …”
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Dynamic co-evolution of transposable elements and the piRNA pathway in African cichlid fishes
Published 2025-01-01“…Orthology inference revealed strong conservation of TE silencing factors in cichlids, and an expansion of piwil1 genes in Lake Malawi cichlids, likely driven by PiggyBac TEs. The expanded piwil1 copies have signatures of positive selection and retain amino acid residues essential for catalytic activity. …”
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