Academic literature on the topic 'VPR-1'

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Journal articles on the topic "VPR-1"

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Anbalagan, Srivishnupriya, Elyse Cooper, Pat Klumper, Randy R. Simonson, and Ben M. Hause. "Whole genome analysis of epizootic hemorrhagic disease virus identified limited genome constellations and preferential reassortment." Journal of General Virology 95, no. 2 (2014): 434–41. http://dx.doi.org/10.1099/vir.0.059659-0.

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Epizootic hemorrhagic disease virus (EHDV) is a Culicoides transmitted orbivirus that causes haemorrhagic disease in wild and domestic ruminants. A collection of 44 EHDV isolated from 2008 to 2012 was fully sequenced and analysed phylogenetically. Serotype 2 viruses were the dominant serotype all years except 2012 when serotype 6 viruses represented 63 % of the isolates. High genetic similarity (>94 % identity) between serotype 1 and 2 virus VP1, VP3, VP4, VP6, NS1, NS2 and NS3 segments prevented identification of reassortment events for these segments. Additionally, there was little geneti
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Jenkins, Yonchu, Owen Pornillos, Rebecca L. Rich, David G. Myszka, Wesley I. Sundquist, and Michael H. Malim. "Biochemical Analyses of the Interactions between Human Immunodeficiency Virus Type 1 Vpr and p6Gag." Journal of Virology 75, no. 21 (2001): 10537–42. http://dx.doi.org/10.1128/jvi.75.21.10537-10542.2001.

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ABSTRACT The nonstructural human immunodeficiency virus type 1 Vpr protein is packaged into progeny virions at significant levels (∼200 copies/virion). Genetic analyses have demonstrated that efficient Vpr packaging is dependent upon a leucine-X-X-leucine-phenylalanine (LXXLF) motif located in the p6Gag domain of the structural Gag polyprotein. Recombinant proteins spanning full-length Vpr (Vpr1–97) or the amino-terminal 71 amino acids (Vpr1–71) formed specific complexes with recombinant p6 proteins in vitro. Complex formation required an intact LXXLF motif and exhibited an intrinsic dissociat
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Reis, Milena Ramos, Abrahão Alves de Oliveira Filho, Lilia Simone Urzedo Rodrigues, et al. "Involvement of Potassium Channels in Vasorelaxant Effect Induced byValeriana prionophyllaStandl. in Rat Mesenteric Artery." Evidence-Based Complementary and Alternative Medicine 2013 (2013): 1–10. http://dx.doi.org/10.1155/2013/147670.

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Assaysin vitroandin vivowere performed on extract from roots and leaves from theValeriana prionophyllaStandl. (VPR and VPF, resp.). In phenylephrine (1 μM) precontracted rings, VPR (0.01–300 μg/mL) induced a concentration-dependent relaxation (maximum response (MR) = 75.4 ± 4.0%, EC50= 5.97 (3.8–9.3)μg/mL,n=6]); this effect was significantly modified after removal of the endothelium (EC50= 39.6 (27.2–57.6)μg/mL,P<0.05). However, VPF-induced vasorelaxation was less effective compared to VPR. When rings were preincubated with L-NAME (100 μM) or indomethacin (10 μM), the endothelium-dependent
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Poon, Betty, and Irvin S. Y. Chen. "Human Immunodeficiency Virus Type 1 (HIV-1) Vpr Enhances Expression from Unintegrated HIV-1 DNA." Journal of Virology 77, no. 7 (2003): 3962–72. http://dx.doi.org/10.1128/jvi.77.7.3962-3972.2003.

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ABSTRACT Retroviral DNA synthesized prior to integration, termed unintegrated viral DNA, is classically believed to be transcriptionally inert and to serve only as a precursor to the transcriptionally active integrated proviral DNA form. However, it has recently been found to be expressed under some circumstances during human immunodeficiency virus type 1 (HIV-1) replication and may play a significant role in HIV-1 pathogenesis. HIV-1 Vpr is a virion-associated accessory protein that is critical for HIV-1 replication in nondividing cells and induces cell cycle arrest and apoptosis. We find tha
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Stark, Lesley A., and Ronald T. Hay. "Human Immunodeficiency Virus Type 1 (HIV-1) Viral Protein R (Vpr) Interacts with Lys-tRNA Synthetase: Implications for Priming of HIV-1 Reverse Transcription." Journal of Virology 72, no. 4 (1998): 3037–44. http://dx.doi.org/10.1128/jvi.72.4.3037-3044.1998.

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ABSTRACT The vpr gene of human immunodeficiency virus type 1 (HIV-1) encodes a 96-amino-acid 14-kDa protein (viral protein R [Vpr]), which is produced late in the viral life cycle and is incorporated into the virion. Although Vpr is not required for viral replication in transformed cell lines and primary T lymphocytes, it is essential for productive infection of macrophages and monocytes and appears to be important for pathogenesis in vivo. To establish the role of Vpr in HIV-1 replication and pathogenesis, we have isolated cellular proteins with which Vpr interacts. By using the yeast two-hyb
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Yedavalli, Venkat S. R. K., Hsiu-Ming Shih, Yu-Ping Chiang, et al. "Human Immunodeficiency Virus Type 1 Vpr Interacts with Antiapoptotic Mitochondrial Protein HAX-1." Journal of Virology 79, no. 21 (2005): 13735–46. http://dx.doi.org/10.1128/jvi.79.21.13735-13746.2005.

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ABSTRACT Human immunodeficiency virus type 1 viral protein R (Vpr) is required for viral pathogenesis and has been implicated in T-cell apoptosis through its activation of caspase 3 and caspase 9 and perturbation of mitochondrial membrane potential. To understand better Vpr-mitochondria interaction, we report here the identification of antiapoptotic mitochondrial protein HAX-1 as a novel Vpr target. We show that Vpr and HAX-1 physically associate with each other. Overexpression of Vpr in cells dislocates HAX-1 from its normal residence in mitochondria and creates mitochondrion instability and
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Ghosh, Souvik, Shyamal Kumar Paul, Mohammad Akram Hossain, Mohammed Mahbub Alam, Muzahed Uddin Ahmed, and Nobumichi Kobayashi. "Full genomic analyses of two human G2P[4] rotavirus strains detected in 2005: identification of a caprine-like VP3 gene." Journal of General Virology 92, no. 5 (2011): 1222–27. http://dx.doi.org/10.1099/vir.0.029868-0.

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Although G2P[4] rotaviruses are common causes of infantile diarrhoea, to date only the full genomes of the prototype (strain DS-1) and another old strain, TB-Chen, have been analysed. We report here the full genomic analyses of two Bangladeshi G2P[4] strains, MMC6 and MMC88, detected in 2005. Both the strains exhibited a DS-1-like genotype constellation. Excluding the VP4 and VP7 genes, and except for VP3 of MMC88, the MMC strains were genetically more closely related to the contemporary G2P[4] and several non-G2P[4] human strains than the prototype G2P[4] strain. However, by phylogenetic anal
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Hrimech, Mohammed, Xiao-Jian Yao, François Bachand, Nicole Rougeau, and Éric A. Cohen. "Human Immunodeficiency Virus Type 1 (HIV-1) Vpr Functions as an Immediate-Early Protein during HIV-1 Infection." Journal of Virology 73, no. 5 (1999): 4101–9. http://dx.doi.org/10.1128/jvi.73.5.4101-4109.1999.

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ABSTRACT Human immunodeficiency virus type 1 (HIV-1) Vpr is a virion-associated protein which facilitates HIV-1 infection of nondividing cells by contributing to the nuclear transport of the preintegration complex (PIC). Vpr was also shown to induce a cell cycle G2 arrest in infected proliferating cells that optimizes HIV-1 long terminal repeat (LTR)-directed gene expression and viral production. However, it is unclear whether this activity is mediated primarily early by virion-associated Vpr or alternatively late during infection when Vpr is de novo expressed. We report here that in the absen
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Romani, Bizhan, and Susan Engelbrecht. "Human immunodeficiency virus type 1 Vpr: functions and molecular interactions." Journal of General Virology 90, no. 8 (2009): 1795–805. http://dx.doi.org/10.1099/vir.0.011726-0.

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Human immunodeficiency virus type 1 (HIV-1) viral protein R (Vpr) is an accessory protein that interacts with a number of cellular and viral proteins. The functions of many of these interactions in the pathogenesis of HIV-1 have been identified. Deletion of the vpr gene reduces the virulence of HIV-1 dramatically, indicating the importance of this protein for the virus. This review describes the current findings on several established functions of HIV-1 Vpr and some possible roles proposed for this protein. Because Vpr exploits cellular proteins and pathways to influence the biology of HIV-1,
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Roesch, Ferdinand, Léa Richard, Réjane Rua, Françoise Porrot, Nicoletta Casartelli, and Olivier Schwartz. "Vpr Enhances Tumor Necrosis Factor Production by HIV-1-Infected T Cells." Journal of Virology 89, no. 23 (2015): 12118–30. http://dx.doi.org/10.1128/jvi.02098-15.

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ABSTRACTThe HIV-1 accessory protein Vpr displays different activities potentially impacting viral replication, including the arrest of the cell cycle in the G2phase and the stimulation of apoptosis and DNA damage response pathways. Vpr also modulates cytokine production by infected cells, but this property remains partly characterized. Here, we investigated the effect of Vpr on the production of the proinflammatory cytokine tumor necrosis factor (TNF). We report that Vpr significantly increases TNF secretion by infected lymphocytes.De novoproduction of Vpr is required for this effect. Vpr muta
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Dissertations / Theses on the topic "VPR-1"

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Mothapo, K. M. "Sequence diversity of HIV-1 subtype C accessory genes VIF, VPR and VPU." Thesis, University of Limpopo ( Medunsa Campus), 2010. http://hdl.handle.net/10386/395.

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Thesis (MSc Virology)--University of Limpopo, 2010.<br>OBJECTIVES: To date there is no effective and safe vaccine to stop the spread of human immunodeficiency virus (HIV) and provide cross protection among different subtypes. HIV accessory genes were overlooked for many years and recently they are becoming candidates for development of new anti-HIV drugs and vaccines. This is supported by their ability to elicit cytotoxic T lymphocyte response. To date, there are limited studies on accessory genes (nef, vif, vpr and vpu) on South African HIV strains. This study sought to amplify and ana
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Pignac-Kobinger, Gary. "Application des fonctions des protéines Vpu et Vpr du VIH-1 en thérapie génique." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/nq43026.pdf.

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Pignac-Kobinger, Gary. "Application des fonctions des protéines Vpu et Vpr du VIH-1 en thérapie génique /." [Montréal] : Université de Montréal, 1998. http://wwwlib.umi.com/dissertations/fullcit/NQ43026.

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Thèse (Ph. D.)--Université de Montréal, 1999.<br>"Thèse présentée à la Faculté des études supérieures en vue de l'obtention du grade de Philosophiae Doctor (Ph. D.) en biologie moléculaire." Version électronique également disponible sur Internet.
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Sabbah, Emmanuelle. "Propriétés apoptotiques de la protéine de régulation Vpr du VIH-1 : interaction entre Vpr et le translocateur de nucléotides à adénine, neurotoxicité de Vpr." Paris 5, 2004. http://www.theses.fr/2004PA05P615.

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Les propriétés apoptotiques de la protéine Vpr du VIH-1 ont été étudiées en caractérisant l'interaction entre Vpr et le translocateur de nucléotides à adénine (ANT) et la neurotoxicité de Vpr. La cartographie des épitopes de Vpr reconnus par des anticorps anti-Vpr a été réalisée. Des techniques de physico-chimie et de biochimie ont permis de déterminer que Vpr se lie à un domaine de l'ANT comprenant sa première boucle intermembranaire via les régions minimales (27-51) et (71-82). Dans notre modèle tridimensionnel, le domaine N-terminal de Vpr pénètre dans la cavité de l'ANT. La microscopie et
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Romani, Bizhan. "Mutagenesis and functional studies of the HIV-1 vpr gene and Vpr protein obtained from South African virus strains." Thesis, Stellenbosch : University of Stellenbosch, 2010. http://hdl.handle.net/10019.1/6702.

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Thesis (PhD)--University of Stellenbosch, 2011.<br>ENGLISH ABSTRACT: Background: Human immunodeficiency virus type 1 (HIV-1) viral protein R (Vpr) is an accessory protein that interacts with a number of host cellular and other viral proteins. Vpr exerts several functions such as induction of apoptosis, induction of cell cycle G2 arrest, modulation of gene expression, and suppression of immune activation. The functionality of subtype C Vpr, especially South African strains, has not been studied. The aim of this study was to describe the diversity of South African HIV-1 subtype C vpr genes
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WECKER, KARINE. "Etudes structurales par resonance magnetique homonucleaire et heteronucleaire, et par modelisation moleculaire de la proteine de regulation vpr du retrovirus vih-1, et de deux de ses fragments, vpr(1-51) et vpr(52-96)." Paris 6, 2000. http://www.theses.fr/2000PA066476.

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La proteine de regulation vpr du retrovirus vih-1 est une petite proteine basique de 96 acides amines, 14 kda, hautement conservee chez vih-1, vih-2 et siv, et presente dans le virus en quantite importante, comparable a celles de gag. Vpr est impliquee dans un grand nombre d'etape de l'infection virale via des interactions avec des partenaires cellulaires ou viraux. Ainsi elle influence la transcription inverse, regule la replication virale, intervient dans la translocation nucleaire du complexe de preintegration, forme des canaux ioniques dans les membranes lipidiques, stimule la transcriptio
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Subbramanian, Ramu A. "Structural and functional characterization of the human immunodeficiency virus type-1 Vpr." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp02/NQ35642.pdf.

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Sercovich, Mark J. "Human immunodeficiency virus type 1 (HIV-1) viral protein R (Vpr)-mediated cell cycle arrest : an analysis of current mechanistic models /." Download the thesis in PDF, 2006. http://www.lrc.usuhs.mil/dissertations/pdf/sercovich2006.pdf.

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Ferri, Karine. "Mécanismes moléculaires et sub-cellulaires de l'apoptose induite par deux protéines codées par le VIH-1 (virus du syndrome de l'immunodéficience humaine acquise) : env et Vpr." Paris 6, 2003. http://www.theses.fr/2003PA066118.

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Forouzan, Far Faezeh. "Contre-mesures virales anti-CTIP2 dans le cadre d'une infection productive par le ViH-1." Thesis, Strasbourg, 2016. http://www.theses.fr/2016STRAJ037.

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Les cellules infectées de façon latente constituent de sérieux obstacles à l'éradication du VIH et à la guérison complète des patients. Nous avons précédemment rapporté que le facteur cellulaire CTIP2 joue un rôle clé dans l'établissement et dans la persistance de la latence du VIH dans les cellules de la microglie, principaux réservoirs du virus dans le cerveau. En recrutant des complexes enzymatiques au niveau du promoteur viral, CTIP2 inhibe l'expression des gènes en favorisant la compaction de la chromatine et défavorise la réactivation des réservoirs viraux grâce à son activité inhibitric
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Books on the topic "VPR-1"

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101 advanced spreadsheet exercises: Using Lotus 1-2-3, VP-planner, and Twin. Gregg Division, McGraw-Hill, 1990.

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West, Colston. Spreadsheets for accountancy students: An active-learning approach, for Lotus 1-2-3 release 2.0 and later, VP-Plannerand VP-Planner Plus, As-Easy-As. DP Publications, 1992.

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Peter, Dublin, ed. Using software tools: WordStar 4.0, VP-planner/Lotus, and dBase III plus. McGraw-Hill Book Co., 1988.

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Saret, Laura. Using software tools: WordPerfect 4.2, VP planner/Lotus, and dBase III plus. McGraw-Hill Book Co., 1988.

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L, Mandell Steven, ed. Application software manual: Using WordPerfect 5.1, Lotus 1-2-3, release 2.2, dBase III Plus, dBase IV, VP-Expert 3.0, educational version. West Pub. Co., 1992.

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J, Cashman Thomas, and Waggoner Gloria 1947-, eds. Computer concepts with microcomputer applications. Boyd & Fraser, 1990.

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Shelly, Gary B. Computer concepts with microcomputer applications. Boyd & Fraser, 1990.

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J, Cashman Thomas, and Waggoner Gloria A, eds. Computer concepts with microcomputer applications: WordPerfect 5.0/5.1, Lotus 1-2-3, dBASE III Plus. Boye & Fraser Pub. Co, 1990.

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Robertson, Douglas F. Using microcomputer applications: A computer lab manual with DOS, WordPerfect, VP-Planner Plus, and dBASE III Plus (with Lotus 1-2-3 Appendix). Harcourt Brace Jovanovich, 1990.

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Ingalsbe, Lon. Using computers and application software: Featuring VP-planner, dBase III/III Plus, and WordPerfect. Merrill Pub. Co., 1989.

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Book chapters on the topic "VPR-1"

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Zhao, Richard Y., and Michael I. Bukrinsky. "HIV-1 Accessory Proteins: VpR." In Methods in Molecular Biology. Humana Press, 2014. http://dx.doi.org/10.1007/978-1-62703-670-2_11.

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Barman, Bandana, and Anirban Mukhopadhyay. "Detection of Differentially Expressed Genes in Wild Type HIV-1 Vpr and Two HIV-1 Mutant Vprs." In Advances in Intelligent Systems and Computing. Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-11933-5_67.

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Re, Fabio, and Jeremy Luban. "HIV-1 Vpr: G2 cell cycle arrest, macrophages and nuclear transport." In Progress in Cell Cycle Research. Springer US, 1997. http://dx.doi.org/10.1007/978-1-4615-5371-7_2.

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Matsuura, Hiroshi, and Naotaka Morita. "Layer 1 VPN NMS Based on Each VPN Customer." In Lecture Notes in Computer Science. Springer Berlin Heidelberg, 2008. http://dx.doi.org/10.1007/978-3-540-88623-5_2.

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Andrew, Amy, and Klaus Strebel. "HIV-1 Accessory Proteins: Vpu and Vif." In Methods in Molecular Biology. Humana Press, 2014. http://dx.doi.org/10.1007/978-1-62703-670-2_12.

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Meyer, Marc R. "The Cervical Vertebrae of KSD-VP-1/1." In Vertebrate Paleobiology and Paleoanthropology. Springer Netherlands, 2015. http://dx.doi.org/10.1007/978-94-017-7429-1_5.

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Melillo, Stephanie M. "The Shoulder Girdle of KSD-VP-1/1." In Vertebrate Paleobiology and Paleoanthropology. Springer Netherlands, 2015. http://dx.doi.org/10.1007/978-94-017-7429-1_6.

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Latimer, Bruce M., C. Owen Lovejoy, Linda Spurlock, and Yohannes Haile-Selassie. "The Thoracic Cage of KSD-VP-1/1." In Vertebrate Paleobiology and Paleoanthropology. Springer Netherlands, 2015. http://dx.doi.org/10.1007/978-94-017-7429-1_7.

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Lahiri, Abhiruk, Joydeep Mukherjee, and C. R. Subramanian. "Maximum Independent Set on $$B_1$$ B 1 -VPG Graphs." In Combinatorial Optimization and Applications. Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-26626-8_46.

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Krebs, Andreas, Nutan Limaye, and Meena Mahajan. "Counting Paths in VPA Is Complete for #NC 1." In Lecture Notes in Computer Science. Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-14031-0_7.

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Conference papers on the topic "VPR-1"

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Garg, Sourav, Tobias Fischer, and Michael Milford. "Where Is Your Place, Visual Place Recognition?" In Thirtieth International Joint Conference on Artificial Intelligence {IJCAI-21}. International Joint Conferences on Artificial Intelligence Organization, 2021. http://dx.doi.org/10.24963/ijcai.2021/603.

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Visual Place Recognition (VPR) is often characterized as being able to recognize the same place despite significant changes in appearance and viewpoint. VPR is a key component of Spatial Artificial Intelligence, enabling robotic platforms and intelligent augmentation platforms such as augmented reality devices to perceive and understand the physical world. In this paper, we observe that there are three "drivers" that impose requirements on spatially intelligent agents and thus VPR systems: 1) the particular agent including its sensors and computational resources, 2) the operating environment o
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Zhao, Xue Zhi, Mathieu Métifiot, Kasthuraiah Maddali, et al. "HIV Viral Protein R (Vpr)-Derived Peptides Designed as HIV-1 Integrase Photoaffinity Ligands." In The Twenty-Third American and the Sixth International Peptide Symposium. Prompt Scientific Publishing, 2013. http://dx.doi.org/10.17952/23aps.2013.084.

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de Rocquigny, Hugues, Denis Dujardin, Tania Steffan, Pascal Didier, and Yves Mély. "The HIV-1 Gag precursor induces the recruitment of Vpr oligomers to the plasma membrane as revealed by time-resolved fluorescence imaging." In SPIE BiOS, edited by Ammasi Periasamy, Karsten König, and Peter T. C. So. SPIE, 2011. http://dx.doi.org/10.1117/12.874052.

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Sevcenco, Yura A., David Walters, Andrew P. Crayford, Richard Marsh, Philip J. Bowen, and Mark P. Johnson. "Evaluation of Transport Line Effects on PM Size Distribution for Aircraft Exhaust for Different Flow Regimes and Dilution Methodology." In ASME Turbo Expo 2012: Turbine Technical Conference and Exposition. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/gt2012-69498.

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This study is part of an ongoing European Aviation Safety Agency (EASA) programme (‘SAMPLE’). The effects of gas stream flow regimes in the sample transport line and dilution strategies for removal of the volatile fraction on measured PM size distribution are evaluated behind a simulated aero-derivative gas turbine exhaust using a fast mobility DMS500 particle sizer. The PM size distribution and concentration within the primary transport sample was found to be relatively insensitive to flow regime, with conditions of turbulent flow (lowest residence time) providing the highest number concentra
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Brailko, I. A., V. I. Mileshin, M. A. Nyukhtikov, and S. V. Pankov. "Computational and Experimental Investigation of Unsteady and Acoustic Characteristics of Counter-Rotating Fans." In ASME 2004 Heat Transfer/Fluids Engineering Summer Conference. ASMEDC, 2004. http://dx.doi.org/10.1115/ht-fed2004-56435.

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The matter of developing counter-rotating fans for advanced next generation aeroengines with ducted and unducted propfans is very important [1]. Counter-rotating fans can be made with fixed blades. This article considers tractor propfans consisting of two counter-rotating rotors of variable pitch (VPR) which valuable property is the possibility to turn their blades about the radial axis in order they can take the optimal position in direct thrust regimes, and to obtain a reverse thrust when turning them by a rather large angle. In this case there is no necessity to use a bulky special clamshel
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Malheiros, Neumar, Edmundo Madeira, Fabio Verdi, and Mauricio Magalhaes. "A Management Architecture for Layer 1 VPN Services." In 2006 3rd International Conference on Broadband Communications, Networks and Systems. IEEE, 2006. http://dx.doi.org/10.1109/broadnets.2006.4374382.

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Du, Shu, Yunfeng Peng, and Keping Long. "CE dual-homing protection in layer 1 VPN." In Asia Pacific Optical Communications, edited by Weisheng Hu, Shoa-Kai Liu, Ken-ichi Sato, and Lena Wosinska. SPIE, 2008. http://dx.doi.org/10.1117/12.803810.

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Mwesigye, Aggrey, Zhongjie Huan, and Josua P. Meyer. "Comparative Thermal Performance of a Parabolic Trough Receiver With Cu-Therminol®VP-1, Ag-Therminol®VP-1 and Al2O3-Therminol®VP-1 Nanofluids." In ASME 2016 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/imece2016-65263.

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As parabolic trough systems with high concentration ratios become feasible, convective heat transfer enhancement is expected to play a significant role in improving the thermal and thermodynamic performance of these systems. In this paper, the thermal performances of a high concentration ratio system using three different types of nanofluids were investigated. A system with a geometric concentration ratio of 113 and a rim angle of 80° was used in this study. The nanofluids considered were copper-Therminol®VP-1, silver-Therminol®VP-1 and Al2O3-Therminol®VP-1 nanofluid. For each nanofluid, the v
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Kant, Karnal, and Steven Zucker. "Trajectory Planning In Time-Varying Environments, 1: TPP = PPP + VPP." In 1984 Cambridge Symposium, edited by David P. Casasent and Ernest L. Hall. SPIE, 1985. http://dx.doi.org/10.1117/12.946184.

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Du, Shu, Yunfeng Peng, and Keping Long. "BoD services in layer 1 VPN with dynamic virtual concatenation group." In Asia Pacific Optical Communications, edited by Weisheng Hu, Shoa-Kai Liu, Ken-ichi Sato, and Lena Wosinska. SPIE, 2008. http://dx.doi.org/10.1117/12.803808.

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Reports on the topic "VPR-1"

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Papadimitriou, D., R. Rabbat, and L. Berger. Layer 1 VPN Basic Mode. Edited by D. Fedyk and Y. Rekhter. RFC Editor, 2008. http://dx.doi.org/10.17487/rfc5251.

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Bryskin, I., and L. Berger. OSPF-Based Layer 1 VPN Auto-Discovery. RFC Editor, 2008. http://dx.doi.org/10.17487/rfc5252.

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Berger, L. OSPFv3-Based Layer 1 VPN Auto-Discovery. RFC Editor, 2009. http://dx.doi.org/10.17487/rfc5523.

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MISKA, C. R. Worcester 1 Inch Solenoid Actuated Gas Operated VPS System Ball Valve. Office of Scientific and Technical Information (OSTI), 2000. http://dx.doi.org/10.2172/805468.

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VAN KATWIJK, C. Worcester 1 Inch Solenoid Actuated Gas Operated VPS System Ball Valve. Office of Scientific and Technical Information (OSTI), 2000. http://dx.doi.org/10.2172/803973.

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Chen, Shin. The DNA Sequence Required for the Maximal Transactivation of the VP5 Gene of Herpes Simplex Virus Type 1. Portland State University Library, 2000. http://dx.doi.org/10.15760/etd.6600.

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The cassava seed system in Nigeria: Opportunities and challenges for policy and regulatory reform. International Potato Center, 2020. http://dx.doi.org/10.4160/23096586rtbwp20202.

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Abstract:
In many African countries south of the Sahara, farmers depend on the cultivation of vegetatively propagated crops (VPCs) for both consumption and commercial purposes. Yet yields for these crops remain at low levels due, in part, to the persistent use of low-quality planting material. Efforts to improve the quality of planting material exchanged in markets or through other channels are often hampered by the unique biological and economic characteristics of vegetative propagation—characteristics that distinguish VPCs from the major cereal crops that drive and shape the policy and investment choi
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