Buscador de Tesis y publicaciones académicas

Great saphenous vein pressure after ablation in patients with symptomatic reflux

Robert Attaran · Brandon A. Creisher · Yuan Haung · Edouard Aboian · y 1 más

We sought to determine the impact of GSV ablation on below-the-knee pre- and post- saphenous vein pressures using the novel VeinPress Device. Venous pressures were correlated to clinical outcomes using the venous clinical severity score (VCSS).Patients with symptomatic GSV insufficiency undergoing planned GSV ablation...

Indexing the indigenous : plants, peoples and empire in the long nineteenth century

Bil, Geoff

The full abstract for this thesis is available in the body of the thesis, and will be available when the embargo expires.

Bidirectional associations between pain and e-cigarette use among young adults using data from PATH Waves 7 and 7.5

Joon Kyung Nam · Victoria E. Carlin · Joseph W. Ditre

E-cigarette use and pain commonly co-occur in young adulthood, yet little is known about their temporal association, particularly in both directions. This study examined bidirectional prospective associations between past-week pain severity and current established e-cigarette use in a national sample of young adults.Pa...

Samples from different user experiments

Marina ECKERMANN · Peter CLOETENS

Ambiguity in the crystal chemistry and dissolution kinetics of doped uranium dioxide nuclear fuels

Lottie HARDING · Eleanor LAWRENCE BRIGHT · Lucia AMIDANI · Claire CORKHILL · y 2 más

Nuclear fuel, composed of UO2, has a complex chemistry and fuel manufacturers are increasingly interested in adding dopants that improve the performance within a nuclear reactor. The introduction of these dopants into the UO2 system can intrinsically alter the crystal chemistry and local speciation of the system, which...

Interaction of non-lamellar RNA-loaded lipid nanosystems with synthetic lipid vesicles that mimic the endosomal membrane: a time-resolved st

Valentina PACCIANI · Ilaria DE SANTIS · Deborah BONAVOLONTÀ · Costanza MONTIS · y 2 más

Nowadays, intensive research is devoted to the development of efficient RNA vectors, able to efficiently complex the genetic material and deliver it to its biological target. In this proposal we would like to investigate the structure and potential efficacy of newly developed lipid-based formulations of non-lamellar st...

Reservoir computing with neural activity inputs predicts behavior and neural dynamics in mouse decision-making

Yutaro Ueoka · Hayato Maeda · Shuo Wang · Akihiro Funamizu

A major challenge in neuroscience is to elucidate how the brain processes sensory input to generate behavior, especially given the difficulty of measuring neural activity across the whole brain. To address this limitation, previous studies have used artificial neural networks (ANNs) and modeled decision-making circuits...

Engineering Escherichia coli to modulate hydrogen sulfide levels using insights from intestinal sulfur metabolism

Justin A. Hayes · Brent Buchinger · Anna W. Lunger · Tanvi Khanvilkar · y 7 más

Hydrogen sulfide (H2S) is a microbiota-derived metabolite in the gastrointestinal tract implicated in a number of diseases. Its volatility and reactivity make experimentally controlling H2S concentration in vivo difficult, limiting our ability to interrogate its dose-dependent effects on host physiology. Engineered bac...

Italian CryoEM Bag (ICB)

Hok Sau KWONG · Luigi SCIETTI · Giuseppe CIOSSANI · Beatrice VALLONE

This BAG application builds on the development of single particle cryoEM in the Italian Structural Biology community, as in Italy there is no top-end instrument is open to rhe structural biology community. The groups in this application have acquired know-how in cryoEM through international collaborations or by acquiri...

The d band structure of Ru clusters in NH3 synthesis

YIFEI REN · Zhangyi YAO · Xiangchao MENG (ORCID: 0009-0002-8279-853X) · Vinod PAIDI · y 5 más

NH3 is one of the most important chemical products but only made at 400-500 C and 150-300 bar conditions due to the stable N2 molecule. Here we have developed a Ru-CeO2 catalyst with high activity under 1-10 bar. Kinetic study reveals a H-assisted N2 dissociation mechanism, with a volcano-type activity dependence on th...