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 17 of 17 for “"PTL"”.
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Comparative Assessment of the Societal Cost of PtL and LH₂ as Aviation Fuels
… to create a synthetic hydrocarbon fuel (PtL). Much of this disagreement is a result of the wide range of uncertainty that exists in the variables affecting the cost and environmental impact of each fuel. To determine which of these uncertainties are the most critical to driving this …
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Design of power delivery networks for noise suppression and isolation using power transmission lines
… supply noise. Using a power transmission line (PTL) eliminates the discontinuity between the power and ground planes, thereby preventing the RPD effects. In this approach, transmission lines replace the power plane for conveying power from the VRM to each IC on the PCB. The PTL-based PDN enables …
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Overactive NF-KB signaling as a druggable target and evaluation of parthenolide an NF-KB inhibitor in canine cancer
… the therapeutic potential of parthenolide (PTL), a known, canonical NF-kB signaling inhibitor with additional mechanisms of antineoplastic activity, including alteration of cellular redox balance. Growth inhibition assays were performed with canine cell lines and primary lymphoma cells …
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Role of infection and inflammation in a mouse model of preterm labour
… into the intrauterine tissues. Preterm labour (PTL), defined as labour before 37 weeks gestation, is a major clinical problem, and preterm birth is the leading cause of neonatal mortality and morbidity worldwide. The causes of PTL are poorly understood, but intrauterine infection and …
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Early prediction of pregnancy disorders with machine learning guided Raman spectroscopy, and metabolomics.
… ensure safer pregnancy outcomes. Preterm labor (PTL) has a perinatal mortality rate of 10.7%, and gestational diabetes mellitus (GDM) is the most common global pregnancy abnormality. Raman spectroscopy (RS) can be used as a metabolic profiling technique for clinical samples in the first trimester …
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Enriching deontic logic with typicality
… of typicality is Propositional Typicality Logic (PTL). Deontic paradoxes are often used to examine deontic logic systems as the scenarios arising from the paradoxes' structures produce undesirable results when desirable deontic properties are applied to the scenarios. This is despite the various …
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Radio frequency direct-digital QPSK modulators in CMOS technology
… by digital data using Pass-Transistor Logic (PTL) circuits for a small size and low power consumption. The concept is demonstrated through the design of an L-band modulator followed by an enhanced tunable S-band version. The proposed L-band modulator first generates all four quadrature phases …
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A low power and fast CMOS arithmetic logic unit
… ALU is designed using pass transistor logic (PTL) based multiplexers and 8 transistors (8T) full adder. Tanner EDA V13 with CMOS technology of 0.25μm is used to design and analyze the circuit. Less number of transistors used will result in small design space area thus reducing the power …
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Plasmid deoxyribonucleic acid of strains of the saccharolytic intestinal Bacteroides
… with one another. The small reference plasmid (pTl-1, 3 Mdal) had 30% DNA homology with the p4076 reference plasmid. Plasmid DNA preparations from all the plasmid carrying strains were allowed to renature with each of the labeled reference plasmids. Many of these plasmid DNA preparations …
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Characterization of The Role of The Pkm101-Encoded T4Ss Outer Membrane Core Complex In Substrate Transfer, Pilus Biogenesis, and Recipient Cell Contact
… either VirB/VirD4, Trw<sub>R388</sub>, or the Ptl T4SS of <em>Bordetella pertussis</em> restoring recipient cell contact and plasmid transfer. These results highlight the common ancestry between these functionally distinct machines and support a model where functionally independent IMCs and …
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The role of heparin and heparin-binding growth factors in pre-eclampsia
… but not in labour (TNL, n=26), preterm labour (PTL, n=17), following labour onset (TL, n=21), first trimester (FNL, n=4) and pre-eclampsia (PE, n=19). The HBGFs studied were vascular endothelial growth factor (VEGF), placental growth factor (PLGF), fibroblast growth factor 2 (FGF2), hepatocyte …
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The splice variants of TREK-1 act as dominant-negative suppressors of human uterine relaxation: Implications for preterm labor
… Spontaneous or unexplained preterm labor (PTL) accounts for approximately 45% of preterm birth (PTB) which results in infant death every 30 seconds globally. Two-pore domain potassium channels (K2P) are an emerging family of ion channels; these K2P channels participate in the regulation of …
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Isolation of Bacterial pathogens from dead- in- shell Chicken embryos from local Hatcheries
… phage type 4 (PT4), four (4) were phage type 1 (PTl), two (2) were phage type lb (PTlb) and another two (2) were phage type 7(PT7). One was phage type 7a (PT7a) and five were not typed. The isolation of Salmonella enteritidis, especially most invasive phage type 4, in breeding flocks for the …
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Isolation of Bacterial pathogens from dead- in- shell Chicken embryos from local Hatcheries
… phage type 4 (PT4), four (4) were phage type 1 (PTl), two (2) were phage type lb (PTlb) and another two (2) were phage type 7(PT7). One was phage type 7a (PT7a) and five were not typed. The isolation of Salmonella enteritidis, especially most invasive phage type 4, in breeding flocks for the …
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Development of e-kerosene from the hydrogenation of CO2 with renewable hydrogen
L'abstract è presente nell'allegato / the abstract is in the attachment