We employ Leslie's perturbation scheme coupled with renormalization group calculations to obtain the anisotropic velocity correlation tensor in the inertial range of homogeneous shear turbulence. Hence we evaluate two universal numbers associated with the anisotropic part of the equal-time correlation tensor in the leading order of the perturbative scheme. Our theoretical results for these universal numbers are found to be in fairly good agreement with experimental values as well as estimates coming from direct numerical simulations.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1103/PhysRevE.87.053007 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Factors contributing to helminth prevalence after repeated mass administration of medicines in Anambra State, Nigeria.
Sci Rep
January 2025
Neglected Tropical Diseases Unit, Anambra State Ministry of Health, Awka, Nigeria.
Over the past decade, Mass Administration of Medicines (MAM) has been a key strategy for controlling schistosomiasis and soil-transmitted helminthiasis (STHs) in Anambra State, Nigeria. This longitudinal study, conducted from 2017 to 2019, evaluated the impact of interventions for controlling schistosomiasis (SCH) and STHs in recipient communities. A total of 1,046 pupils aged 5 to 16 years were enrolled, with Kato-Katz and urine filtration methods used for faecal and urine sample analysis.
View Article and Find Full Text PDFSelf-reported determinants for subjective financial distress: a qualitative interview study with German cancer patients.
BMJ Open
January 2025
Department of Medical Oncology, Section Translational Medical Ethics, National Center for Tumor Diseases (NCT), NCT Heidelberg, a partnership between DKFZ and Heidelberg University Hospital, Medical Faculty Heidelberg, Heidelberg University, Heidelberg, Germany.
Objectives: Patient-reported financial effects of a tumour disease in a universal healthcare setting are a multidimensional phenomenon. Actual and anticipated objective financial burden caused by direct medical and non-medical costs as well as indirect costs such as loss of income can lead to subjective financial distress. To better understand subjective financial distress, the presented study explores self-reported determinants for subjective financial distress in German patients with cancer, aiming to inform a new German-language patient-reported outcome measure for determining the financial effects of a tumour disease.
View Article and Find Full Text PDFNuclear Medicine in Brazilian Health System.
Cien Saude Colet
January 2025
Instituto de Saúde. São Paulo SP Brasil.
Nuclear Medicine plays an important role in the management of patients with chronic diseases, especially oncological and cardiovascular conditions. In this study, an analysis of the evolution of this field in Brazil was conducted within the framework of the Unified Health System. Retrospective analyses from 2015 to 2021 of public data were performed.
View Article and Find Full Text PDFRecalibrating Protection Factors Using Millisecond Hydrogen/Deuterium Exchange Mass Spectrometry.
Anal Chem
January 2025
School of Molecular and Cellular Biology and Astbury Centre, University of Leeds, Leeds LS2 9JT, U.K.
Hydrogen/deuterium exchange mass spectrometry (HDX-MS) is a powerful technique to interrogate protein structure and dynamics. With the ability to study almost any protein without a size limit, including intrinsically disordered ones, HDX-MS has shown fast growing importance as a complement to structural elucidation techniques. Current experiments compare two or more related conditions (sequences, interaction partners, excipients, conformational states, etc.
View Article and Find Full Text PDFHamiltonian learning for 300 trapped ion qubits with long-range couplings.
Sci Adv
January 2025
Center for Quantum Information, Institute for Interdisciplinary Information Sciences, Tsinghua University, Beijing 100084, PR China.
Quantum simulators with hundreds of qubits and engineerable Hamiltonians have the potential to explore quantum many-body models that are intractable for classical computers. However, learning the simulated Hamiltonian, a prerequisite for any quantitative applications of a quantum simulator, remains an outstanding challenge due to the fast increasing time cost with the qubit number and the lack of high-fidelity universal gate operations in the noisy intermediate-scale quantum era. Here, we demonstrate the Hamiltonian learning of a two-dimensional ion trap quantum simulator with 300 qubits.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!