Results 91 to 100 of about 31,231 (204)

Prognostic Value of a Cardiopulmonary Exercise Testing‐Derived Summed Score in Idiopathic Pulmonary Fibrosis and Connective Tissue Disease‐Associated Interstitial Lung Disease: A Prospective Cohort Study

open access: yesRespirology, Volume 31, Issue 5, Page 498-508, May 2026.
A cardiopulmonary exercise testing‐derived summed score effectively predicted mortality or lung transplantation risk in newly diagnosed interstitial lung disease. Higher summed scores (2–5) were associated with markedly lower event‐free survival rates.
Yu‐Lin Tsai   +6 more
wiley   +1 more source

Relations between quark and lepton mixing angles and matrices

open access: yes, 2005
We discuss the relations between the mixing angles and the mixing matrices of quarks and leptons. With Raidal's numerical relations, we parametrize the lepton mixing (PMNS) matrix with the parameters of the quark mixing (CKM) matrix, and calculate the ...
Altarelli   +19 more
core   +1 more source

Association between diabetes and in‐hospital outcomes in patients with metabolic dysfunction‐associated steatotic liver disease hospitalized for cardiovascular disease: A nationwide database study

open access: yesDiabetic Medicine, Volume 43, Issue 5, May 2026.
In a nationwide cohort of 10,614 patients with metabolic dysfunction–associated steatotic liver disease (MASLD) hospitalized for cardiovascular disease (CVD), diabetes was present in 4550 patients (43%) and was independently associated with higher in‐hospital mortality and cardiovascular complications.
Soichi Komaki   +11 more
wiley   +1 more source

CKM matrix elements from tree-level decays and b-hadron lifetimes

open access: yes, 2003
We give an updated summary of the topics covered in Working Group I of the 2nd Workshop on the CKM Unitarity Triangle, with emphasis on the results obtained since the 1st CKM Workshop.
Lellouch, Laurent
core   +2 more sources

Anomalies in global SMEFT analyses. A case study of first-row CKM unitarity

open access: yesJournal of High Energy Physics
Recent developments in the Standard Model analysis of semileptonic charged-current processes involving light quarks have revealed ~ 3σ tensions in Cabibbo universality tests involving meson, neutron, and nuclear beta decays.
Vincenzo Cirigliano   +4 more
doaj   +1 more source

$B^0 - \bar{B}^0$ oscillations and measurements of $|V_{ub}|/|V_{cb}|$ at LEP

open access: yes, 1998
In this paper a review of the LEP analyses on $B^0 - \bar{B}^0$ oscillations and on the measurement of $|V_{ub}|/|V_{cb}|$ is presented . These measurements are of fundamental importance in constraining the $\rho$ and $\eta$ parameters of the CKM matrix.
Stocchi, Achille
core   +2 more sources

Clinical significance of renal histological diagnosis in patients with type 2 diabetes and proteinuria atypical for diabetic nephropathy

open access: yesJournal of Diabetes Investigation, Volume 17, Issue 5, Page 781-790, May 2026.
ABSTRACT Background/Aim Most patients with proteinuria are considered to have typical diabetic nephropathy (DN). However, when proteinuria occurs without diabetic retinopathy, with hematuria, or persists despite strict glycemic and blood pressure control, it is considered atypical for DN and warrants further evaluation for non‐DN via kidney biopsy ...
Shogo Kuwagata   +16 more
wiley   +1 more source

Constraints on a generalization of geometric quantum mechanics from neutrino and B 0- B 0 ¯ $$ \overline{B^0} $$ oscillations

open access: yesJournal of High Energy Physics
Nambu Quantum Mechanics, proposed in Phys. Lett. B536, 305 (2002), is a deformation of canonical Quantum Mechanics in which the manifold over which the “phase” of an energy eigenstate time evolves is modified.
Nabin Bhatta   +2 more
doaj   +1 more source

CKM Reach at Hadronic Colliders

open access: yes, 2003
The analysis of the CKM parameters will take a leap forward when the hadronic B factories receive their first data. I describe the challenges faced by B-physics at hadronic colliders and the expected reach in specific channels for the LHCb, BTeV, ATLAS ...
Egede, Ulrik
core   +1 more source

Large $\theta_{13}^\nu$ and Unified Description of Quark and Lepton Mixing Matrices

open access: yes, 2013
We present a revised version of the so-called "yukawaon model", which was proposed for the purpose of a unified description of the lepton mixing matrix $U_{PMNS}$ and the quark mixing matrix $V_{CKM}$.
A.J. Burasu   +27 more
core   +1 more source

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