Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 19 of 19 for “"SCV"”.
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Phagosomal escape, sopravvivenza intracellulare e formazione di varianti di piccole colonie di Staphylococcus aureus USA300 nei macrofagi murini RAW 264.7
… dalla formazione di piccole colonie varianti (SCV), sono caratteristiche tipiche delle infezioni causate da Staphylococcus aureus. La sopravvivenza nei macrofagi favorisce la diffusione di S. aureus e complica l'efficacia della terapia. USA300 è un clone importante di S. aureus resistente alla …
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Role of Bacterial Effectors SopD and SopB in Pathogenicity of Salmonella enterica serovar Typhimurium.
… lysosomes with Salmonella-containing vacuoles (SCVs) following invasion. This ability depends on SopB-mediated reduction of negative membrane charge of the SCV during invasion by hydrolysis of the phosphoinositide PI(4,5)P2. Membrane charge alterations driven by SopB result in removal of Rab …
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Modern electromagnetic scattering
… termed "screened cylindrical void/core" (SCV) approximation, for wave scattering from a large host cylinder containing N eccentrically embedded core cylinders. The SCV approximation is developed via separation of variables and a cluster T-matrix. We establish the limitations of the SCV …
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Modern electromagnetic scattering
… termed "screened cylindrical void/core" (SCV) approximation, for wave scattering from a large host cylinder containing N eccentrically embedded core cylinders. The SCV approximation is developed via separation of variables and a cluster T-matrix. We establish the limitations of the SCV …
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Time-Lapse Volumetric Seismic Imaging of a Major Oceanic Front and Submesoscale Coherent Vortices at South Atlantic Ocean
… identified as a submesoscale coherent vortex (SCV), had a maximum diameter of $\sim$ 40 km and a height of $\sim$ 750 m. This SCV is associated with a negative acoustic velocity anomaly that is consistent with a cold fresh water core. Time-lapse imagery reveals its growth and decay over an …
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Prokaryotic diversity and ecosystem functioning in hypersaline environment: a metagenomic study of the Cagliari salterns
… in southern Sardinia – the active Conti Vecchi (SCV) and the inactive Molentargius (SM) – located approximately 15 km apart and exposed to nearly identical climatic conditions, making them an ideal system to investigate how saltwork management shapes microbial diversity across a salinity …
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A Qualitative Analysis of Intimate Partner Violence
… resistance (VR), situational couple violence (SCV), mutual violent combat (MVC), and intimate terrorism (IT) (Kelly and Johnson 2008). I applied these types of IPV to describe women's physical aggression, control, and emotional responses experienced and performed during IPV. Johnson's typology …
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Techniques for low overhead fences and sequential consistency violation recording
… fences, Sequential Consistency Violations (SCV) can occur and cause programs to malfunction and are hard to debug. While there are proposals for detecting and recording SCVs, they are limited in that they end program execution after detecting the first SCV because the program is now non-SC. …
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Millimeter-Wave and Sub-Terahertz Parametric Harmonic Generation
… pairs (APNVP) and switched-capacitor varactor (SCV) pairs. The SCV can obtain the ratio of maximum-to-minimum capacitance as high as 20, almost 10 times better than that of MOS varactors. The SCV-based RFM demonstrates much better performance than the APNVP-based RFM. A resistive tripler based …
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GEOLOGY, GEOCHEMISTRY, AND TECTONIC IMPLICATIONS OF THE SALMON CREEK VOLCANIC SEQUENCE, OWYHEE MOUNTAINS, IDAHO
… basalts of the Salmon Creek volcanics (SCV); and (3)a Miocene to Pliocene age bimodal sequence of tholeiitic basalt and rhyolite. Based on the lithologic and compositional characteristics of these rocks, volcanism in the Owyhee area apparently became more mafic (ignoring the Miocene …
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Modulation of host phosphatidylinositol phosphates by salmonella effector protein SOPB
… in <em>Salmonella</em> containing vacuole (SCV) formation, maturation, and intracellular survival. ^ Entrance into epithelial cells is modulated by effector proteins SopE, SopE2 and SopB. SopE and SopE2 having 69% sequence identity are known to be guanine nucleotide exchange factors (GEFs). …
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Submesoscale coherent vortices in the deep Brazil Basin
… identify several submesoscale coherent vortices (SCVs). These features contrast with SCV paradigms in that float data indicate approximately equal populations of cyclonic and anticyclonic vortices, and hydrographic data suggest that roughly half exhibit the convex lens shape generally associated …
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Staphylococcus aureus small colony variants use heme and staphyloferrin B for iron acquisition
… conditions. S. aureus small colony variants (SCVs) are associated with chronic infections, yet the mechanisms by which these variants acquire iron are unknown. Mutation of hemB, involved in heme biosynthesis, generated a stable SCV that was auxotrophic for hemin and formed small colonies on …
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Submesoscale coherent vortices in the deep Brazil Basin
… identify several submesoscale coherent vortices (SCVs). These features contrast with SCV paradigms in that float data indicate approximately equal populations of cyclonic and anticyclonic vortices, and hydrographic data suggest that roughly half exhibit the convex lens shape generally associated …
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Effective architectural support for detecting concurrency bugs
… assume. Sequential consistency violations (SCV) lead to some of the most notorious bugs in parallel programs. In order to detect SCV in a machine with a relaxed memory model, we leverage cache coherence protocol transactions and dynamically detect cycles in memory-access orderings across …
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Mobile genetic elements in Coxiella burnetii: Friends, foes or just indifferent?
… occurs when Coxiella transitions from LCV to SCV is aided by RNA fragmentation caused by the IVS. Another mobile genetic element found in C. burnetii is a homing endonuclease encoded within an intron. Here, we have characterized four "selfish" genetic elements in C. burnetii and show that they …
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Mobile genetic elements in Coxiella burnetii: Friends, foes or just indifferent?
… occurs when Coxiella transitions from LCV to SCV is aided by RNA fragmentation caused by the IVS. Another mobile genetic element found in C. burnetii is a homing endonuclease encoded within an intron. Here, we have characterized four "selfish" genetic elements in C. burnetii and show that they …
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Scalable and flexible bulk architecture
… scalable and precise hardware SC violation (SCV) detector that detects SCVs involving an arbitrary number of processors. Volition detects SCVs dynamically as a program runs. While it can be applied to both directory and bus-based coherence protocols, it does not rely on any property that is …
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Functional metagenomic discovery and characterisation of CAZymes by microfluidic methods
… with nanopore sequencing. Moreover, I screen the SCV library, a million-membered metagenomic plasmid library, in microfluidic droplets via fluorescence-activated droplet sorting (FADS) for β-glucuronidase activity leading to the discovery of hit SN243. This enzyme belongs to the glycoside …