Results 21 to 30 of about 1,661 (92)

[Retracted] The Role of Tomographic Ultrasonography in Conduit Mapping before Coronary Artery Bypass Grafting

open access: yesRadiology Research and Practice, Volume 2018, Issue 1, 2018., 2018
Objective. To assess the performance of tomographic ultrasonography (TUS) in providing images that will enable optimum choice of vein segment to harvest for coronary artery bypass grafting (CABG). Methods. This was a prospective study of diagnostic accuracy. The index test was tomographic ultrasonography.
Syed Mohammad Asim Hussain, Paul Sijens
wiley   +1 more source

To close or not to close: the fate of the superconducting gap across the topological quantum phase transition in Majorana-carrying semiconductor nanowires [PDF]

open access: yes, 2012
We investigate theoretically the low energy physics of semiconductor Majorana wires in the vicinity of a magnetic field-driven topological quantum phase transition (TQPT).
Sarma, S. Das   +3 more
core   +3 more sources

Analytical study of non-linear transport across a semiconductor-metal junction

open access: yes, 2009
In this paper we study analytically a one-dimensional model for a semiconductor-metal junction. We study the formation of Tamm states and how they evolve when the semi-infinite semiconductor and metal are coupled together.
A. Dhar   +26 more
core   +2 more sources

Charming CP Violation and Dipole Operators from RS Flavor Anarchy

open access: yes, 2012
Recently the LHCb collaboration reported evidence for direct CP violation in charm decays. The value is sufficiently large that either substantially enhanced Standard Model contributions or non-Standard Model physics is required to explain it.
A Azatov   +57 more
core   +1 more source

Clinical Trial Readiness in Limb Girdle Muscular Dystrophy R1 (LGMDR1): A GRASP Consortium Study

open access: yesAnnals of Clinical and Translational Neurology, Volume 12, Issue 6, Page 1179-1186, June 2025.
ABSTRACT Objective Identifying functional measures that are both valid and reliable in the limb girdle muscular dystrophy (LGMD) population is critical for quantifying the level of functional impairment related to disease progression in order to establish clinical trial readiness in the context of anticipated therapeutic trials.
Stephanie M. Hunn   +29 more
wiley   +1 more source

The Daily Texan [PDF]

open access: yes, 2016
Texas Student ...
University of Texas at Austin
core   +1 more source

Microfluidics as a Powerful Tool to Investigate Microvascular Dysfunction in Trauma Conditions: A Review of the State‐of‐the‐Art

open access: yesAdvanced Biology, Volume 8, Issue 10, October 2024.
Microvascular dysfunction is a major driver of many pathologies including acute compartment syndrome (ACS) which is an emergency condition with poor diagnosis. This review elaborates on the potential of microfluidic organ‐on‐chip models to investigate various microvascular dysfunction mechanisms toward improving the diagnosis and therapy of ACS.
P. Vasanthi Bathrinarayanan   +4 more
wiley   +1 more source

A new tool for setting biodiversity management priorities adapted from aquatic invasive species management: A pilot using Atlantic salmon (Salmo salar) in NS, Canada

open access: yesEcological Solutions and Evidence, Volume 5, Issue 2, April/June 2024.
We adapted the species‐sites‐pathways concept to develop an integrated management approach to aquatic invasive species (AIS) and Atlantic salmon management in Nova Scotia, Canada. We adapted and created novel tools to determine (1) AIS impacts on Atlantic salmon and management action that could lessen their impacts, (2) sites of high conservation value
Sarah Kingsbury   +8 more
wiley   +1 more source

R\'enyi Entropy Power Inequalities via Normal Transport and Rotation

open access: yes, 2018
Following a recent proof of Shannon's entropy power inequality (EPI), a comprehensive framework for deriving various EPIs for the R\'enyi entropy is presented that uses transport arguments from normal densities and a change of variable by rotation ...
Rioul, Olivier
core   +2 more sources

Supersymmetry with Light Dark Matter confronting the recent CDMS and LHC Results

open access: yes, 2013
We revisit MSSM scenarios with light neutralino as a dark matter candidate in view of the latest LHC and dark matter direct and indirect detection experiments. We show that scenarios with a very light neutralino (~ 10 GeV) and a scalar bottom quark close
Arbey, Alexandre   +2 more
core   +3 more sources

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