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 20 of 24 for “"FGR"”.
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Unsupervised Multi-Scale Analysis for the Identification of Placental Subtypes of Human Preeclampsia and Fetal Growth Restriction
Preeclampsia (PE) and fetal growth restriction (FGR) are two of the most common pathologies of pregnancy, both thought to be primarily driven by placental dysfunction. Despite decades of research into the underlying etiologies of these disorders, as well as potential biomarkers and treatments, no …
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XCT, SEM, and LA-ICP-MS map investigation of chondrule FGRS in CM2 Aguas Zarcas
… investigates the formation of fine-grained rims (FGRs) and their relationship to the matrix in CM2 Aguas Zarcas (AZ), combining scanning electron microscopy (SEM), X-ray computed tomography (XCT), and laser-ablation inductively coupled plasma mass spectroscopy (LA-ICP-MS) analyses, enabling a …
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Construction of comparative and framework linkage maps for the identification of quantitative trait loci in cattle
… III (AT3), Gardner-Rasheed feline sarcoma (v-fgr) oncogene homolog (FGR), alpha-L-fucosidase 1 (FUCA 1), interleukin 10 (1L10), myogenin (MYOG), phoshogluconate dehydrogenase (PGD), and the $\beta$ subunit of thyroid stimulating hormone (TSHB). The identified polymorphisms were used to map the …
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Automated Detection of Maternal Vascular Malperfusion Lesions in Human Placentas Diagnosed with Preeclampsia and Fetal Growth Restriction Using Machine Learning
… Preeclampsia (PE) and fetal growth restriction (FGR) are common obstetrical complications, often with pathological features of maternal vascular malperfusion (MVM) in the placenta. Current placental clinical pathology methods involve a manual visual examination of histology sections, a practice …
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Συσχέτιση ενδομήτριας υπολειπόμενης ανάπτυξής με τη διαταραχή αυτιστικού φάσματος και τη διαταραχή ελλειμματικής προσοχής-υπερκινητικότητας: Συστηματική Ανασκόπηση
Εισαγωγή: Η ενδομήτρια υπολειπόμενη ανάπτυξη (FGR) αποτελεί σημαντική μαιευτική επιπλοκή, που χαρακτηρίζεται από ανεπαρκή ανάπτυξη του εμβρύου και αυξημένο κίνδυνο ανεπιθύμητων νεογνικών και μακροχρόνιων εκβάσεων. Σύγχρονες μελέτες υποδεικνύουν ισχυρή συσχέτιση μεταξύ ενδομήτριας υπολειπόμενης …
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An Energy-Dependent Finite-Orbit Treatment for Plasma Buildup in Mirror Fusion Devices
… becomes inaccurate and a finite gyro-radius (FGR) treatment must be used to adequately describe plasma buildup processes. This is particularly true for describing losses due to cold-gas charge exchange (c-x) near the plasma surface, since a particle lost near the vacuum interface may have …
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Deficiencia de la investigación policial por la ineficacia en la dirección funcional ejercida por la Fiscalía General de la República y las consecuencias que esta genera en el debido proceso penal
… y la Policía Nacional Civil--Autonomía de la FGR en la investigación del delito
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Detection of Novel Genomic Markers for Predicting Prognosis in Hepatocellular Carcinoma Patients by Integrative Analysis of Copy Number Aberrations and Gene Expression Profiles: Results from a Long-Term Follow-Up
… that the overexpression of 16 genes including FGR (P=0.003), RELA (P=0.049), LTBP3 (P=0.050), and RIN1 (P=0.023) were significantly associated with shorter time to tumor recurrence. On multivariate analysis, FGR and XPA were independent risk factor of early recurrence and poor overall survival …
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Human Impacts on Fire in De Soto National Forest, Mississippi, U.S.A.
… activity at two study sites: Fern Gulley Ridge (FGR) and Death Scar Valley (DSV). The composite mean fire interval during the prescribed burning period (1980–2013) was 3.4 years. During settlements periods, fire intervals at FGR and DSV were as frequent as 1.7 years and 1.9 years, respectively. …
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Recapitulation of Human Placental Insufficiency in a Novel Mouse Model :New Paradigm in Translational Research
… reliably resulting in fetal growth restriction (FGR).Methods: At 18 days, timed mated C57BL/6J dams were divided into two groups: MUAL(n=18) ; and control-sham operated (n=18) with uterine horn fetal positions matched to each MUAL fetus. Pups were delivered on day 20, cross-fostered to surrogate …
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The Role of Apolipoprotein E in Pregnancy-Associated Protein Misfolding and Risk of Preeclampsia
… manifesting with fetal growth restriction (FGR). Importantly, fetal APOE genotype strongly influenced APOE mRNA and protein expression in the human placenta. Our research revealed, for the first time in humans, that placental macrophages (Hofbauer cells), which share common ontogenetic …
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Regulation and functional significance of ATP binding cassette transporters in human placenta
… complicated with fetal growth restriction (FGR). A marked reduction of BCRP/ABCG2 and MDR1/ABCB1 expression was observed in FGR placentas, while other transporter genes were unaffected. Collectively these data suggest that BCRP/ABCG2 and probably other ABC transporters may play a hitherto …
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Evaluation of multilayer silicon carbide composite cladding under loss of coolant accident conditions
… conductivity and lower fission gas release (FGR). Previous efforts at MIT have modified the FRAPCON code to include thorium MOX fuel. In this work, the fission gas release and thermal conductivity models of FRAPCON-3.4-MIT are validated against published data. The results of this validation …
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The impact of maternal chronic hypertension and chronic kidney disease on the risk of adverse pregnancy outcomes and long-term cardiovascular disease: a population-based epidemiology study
… preterm birth, and fetal growth restriction (FGR), respectively. However, these results were mainly attributable to the level of blood pressure (BP) control among the treated group; as similar results were found between the untreated and treated women with CH who achieved tight control …
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Low-Frequency Emission Enhancement by Resonant Acoustic Metamaterials
… by an acoustic version of Fermi's golden rule (FGR) which relates the emitted power to the change in the Density of States (DOS) in acoustic systems. The same structure is then used to enhance the emission of a dipole source in a deep subwavelength scale while preserving the emitted sound wave …
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Spectral Optimization Problems Controlling Wave Phenomena
… state is governed by Fermi's Golden Rule (FGR), which depends on the potential V and the details of the forcing. We pose the potential design problem: find V* which minimizes FGR (maximizes the lifetime of the state) over an admissible class of potentials with fixed spatial support. We …
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Metamodel-based inverse uncertainty quantification of nuclear reactor simulators under the Bayesian framework
… fuel performance code BISON Fission Gas Release (FGR) model based on Risø-AN3 on-line time-dependent FGR measurement data. Metamodels constructed with generalized Polynomial Chaos Expansion (PCE), Sparse Gird Stochastic Collocation (SGSC) and GP were applied respectively for these three problems …
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Assessment of high-burnup LWR fuel response to reactivity-initiated accidents
… code FRAPTRAN 1.3. Fission gas release (FGR) and swelling were systematically modeled to quantify gaseous loading effects. The grain boundary fission gas inventory is simulated prior to the transient using a diffusion model in FRAPCON 3.3 code. The restructuring of high burnup fuel in rim …
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Modeling the performance of high burnup thoria and urania PWR fuel
… the pellet rim effect, fission gas release (FGR), and response to reactivity initiated accidents (RIA) were of special interest in this work. These phenomena were modeled by modifying the NRC licensing codes FRAPCON-3 for normal operation and FRAP-T6 for transient conditions. These models …
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Inhibition of microbial colonization of shipboard fuel systems
… it on hydrocarbons. The optimum temperature fgr growth of C. resinae on surface culture lay between 25º C and 30º C and growth was evident at 5º C but not at 45º C. In aqueous suspension, 90% of spores were inactivated in around 60 hours at 45ºC and the same proportion of spores of C. resinae …
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