Results 21 to 30 of about 150,923 (263)

The 2004 UTfit collaboration report on the status of the unitarity triangle in the standard model [PDF]

Journal of High Energy Physics, 2005
Using the latest determinations of several theoretical and experimental parameters, we update the Unitarity Triangle analysis in the Standard Model. The basic experimental constraints come from the measurements of |V_ub/V_cb|, Delta M_d, the lower limit on Delta M_s, epsilon_k, and the measurement of the phase of the B_d - anti B_d mixing amplitude ...
UTfit Collaboration, Bona, M., Ciuchini, M., Franco, E., Lubicz, V., Martinelli, G., Parodi, F., Pierini, M., Roudeau, P., Schiavi, C., Silvestrini, L., Stocchi, A.   +11 more
openaire   +6 more sources

Optimal Lead Position in Patch-Type Monitoring Sensors for Reconstructing 12-Lead ECG Signals with Universal Transformation Coefficient

Sensors, 2020
The aim of this study was to reconstruct a 12-lead electrocardiograph (ECG) with a universal transformation coefficient and find the appropriate electrode position and shape for designing a patch-type ECG sensor.
Dongseok Lee, Hyunbin Kwon, Hongji Lee, Chulhun Seo, Kwangsuk Park   +4 more
doaj   +1 more source

Standard Model updates and new physics analysis with the Unitarity Triangle fit [PDF]

Nuclear Physics B - Proceedings Supplements, 2013
We present here the update of the Unitarity Triangle (UT) analysis performed by the UTfit Collaboration within the Standard Model (SM) and beyond. Continuously updated flavour results contribute to improving the precision of several constraints and through the global fit of the CKM parameters and the SM predictions.
Bevan, A., Bona, M, Ciuchini, M., Derkach, D., Franco, E., Silvestrini, L., Lubicz, V., Tarantino, C., Martinelli, G., PARODI, FABRIZIO, SCHIAVI, CARLO, Pierini, M., Sordini, V., Stocchi, A., Vagnoni, V.   +14 more
openaire   +7 more sources

Preliminary Results of Relationship between Preoperative Walking Ability and Magnetic Resonance Imaging Morphology in Patients with Lumbar Canal Stenosis: Comparison between Trefoil and Triangle Types of Spinal Stenosis [PDF]

Asian Spine Journal, 2017
Study DesignCross-sectional.PurposeTo examine the relationship between magnetic resonance imaging (MRI) morphology stenosis grades and preoperative walking ability in patients with lumbar canal stenosis (LCS).Overview of LiteratureNo previous study has ...
Parisa Azimi, Taravat Yazdanian, Edward C. Benzel   +2 more
doaj   +1 more source

Evaluation of efficacy of platelet-rich fibrin for papilla reconstruction

Advances in Human Biology, 2021
Introduction: Blood clot or platelet concentrates have been used as a scaffold for regeneration of lost tissues. The most difficult case to date is the restoration of missing interdental papillae in the anterior maxillary area.
Yesha Haresh Raval, Monali Amit Shah, Rahul Deepak Dave, Aastha Vishwanath Debnath   +3 more
doaj   +1 more source

A Smartphone App (TRIANGLE) to Change Cardiometabolic Risk Behaviors in Women Following Gestational Diabetes Mellitus: Intervention Mapping Approach

JMIR mHealth and uHealth, 2021
BackgroundGestational diabetes mellitus (GDM) is the most common complication during pregnancy and is associated with an increased risk for the development of cardiometabolic diseases.
Potzel, Anne Lotte, Gar, Christina, Seissler, Jochen, Lechner, Andreas   +3 more
doaj   +1 more source

Fundamental electrical standards and the quantum metrological triangle

Comptes Rendus. Physique, 2004
The advent of the fundamental constants R K (the von Klitzing constant) and K J (the Josephson constant) in electrical metrology and the growing development of nanotechnologies have totally changed the vision and ...
François Piquemal, Alexandre Bounouh, Laurent Devoille, Nicolas Feltin, Olivier Thevenot, Gérard Trapon   +5 more
openaire   +1 more source

Review of ϕ3 measurements at Belle

EPJ Web of Conferences, 2016
One of the main goals of the Belle experiment (and the upcoming Belle II experiment) is to measure parameters of electro-weak CP violation (CPV). A useful way to parametrize CPV is through the use of unitarity triangles.
Červenkov Daniel
doaj   +1 more source

Morphometric analysis of Bonwill's triangle and its dental applications in dry human mandible bones

Journal of Advanced Pharmaceutical Technology & Research, 2022
Bonwill's triangle is an imaginary equilateral triangle formed when the centers of two condyles and each condyle with the medial mandibular incisal midpoint are joined.
M K Arun Ganesh, Karthik Ganesh Mohanraj
doaj   +1 more source

Emerging lattice approach to the K-unitarity triangle

Physics Letters B, 2016
It has been clear for the past several years that new physics in the quark sector can only appear, in low energy observables, as a perturbation. Therefore precise theoretical predictions and precise experimental measurements have become mandatory.
Christoph Lehner, Enrico Lunghi, Amarjit Soni   +2 more
doaj   +1 more source