Results 111 to 120 of about 5,580 (262)

Non-Invasive Biomarkers and Breath Tests for Diagnosis and Monitoring of Chronic Liver Diseases

Diagnostics
Background: Chronic liver disease (CLD) presents a significant global health burden, demanding effective tools for diagnosis and monitoring. Traditionally, liver biopsy has been the gold standard for evaluating liver fibrosis and other chronic liver ...
Pasawat Boon-yasidhi, Wikrom Karnsakul
doaj   +1 more source

Estimating the Private Value of Financial Statement Statistics Estimation de la valeur privée des statistiques des états financiers

Contemporary Accounting Research, EarlyView.
ABSTRACT We develop a method for estimating the private value of knowing the future realization of some financial statistics, and then we apply the measure to the familiar ratios from the DuPont decomposition of return on equity. The estimation is grounded in the standard rational expectations model, adapted to accommodate relative risk aversion, and ...
Russell Lundholm, Xin Zheng
wiley   +1 more source

Marketing digital como instrumento de promoção de inovações: Um estudo multicaso em núcleos de inovação tecnológica [PDF]

Este estudo analisa ações de marketing digital de 12 Núcleos de Inovação Tecnológica (NITs) de Universidades Públicas da Bahia para a promoção de sua Propriedade Intelectual (PI).
Ribeiro Ferreira, Adalberto, Machado Rocha, Angela   +1 more
core   +1 more source

Review Article: Fibrosis‐4 Index in Steatotic Liver Disease—Past, Present and Future

Alimentary Pharmacology &Therapeutics, EarlyView.
FIB‐4 remains an inexpensive, scalable first‐line triage tool for excluding advanced fibrosis and identifying patients who need second‐line assessment, but it should not be used as a stand‐alone diagnostic or treatment‐selection test. Sequential testing and longitudinal FIB‐4 trajectories may improve risk stratification and prognosis.
Kriti Soni, Vinay Jahagirdar, Omar Albhaisi, Richard K. Sterling, Juan Pablo Arab, Hanna Blaney, Luis Antonio Díaz   +6 more
wiley   +1 more source

Bayesian inference for dynamic Q matrices and attribute trajectories in hidden Markov diagnostic classification models

British Journal of Mathematical and Statistical Psychology, EarlyView.
Abstract Hidden Markov diagnostic classification models capture how students' cognitive attributes evolve over time. This paper introduces a Bayesian Markov chain Monte Carlo algorithm for diagnostic classification models that jointly estimates time‐varying Q matrices, latent attributes, item parameters, attribute class proportions and transition ...
Chen‐Wei Liu
wiley   +1 more source

Benchmark of OPERA and COMSOL models for NITS

, 2016
The report describes the benchmark between the two f.e.m. codes OPERA and COMSOL in modelling the negative ion source and accelerator NITS (Negative Ion Te st Stand) located in QST lab (formerly JAEA) at Naka (Japan) .
Agostinetti P, Serianni G, Veltri P, Marconato N, Sartori E, Aprile D, Baltador C   +6 more
core  

Do Transparent Firms Generate Greener Ideas? ESG and Green Patents in China

Financial Review, EarlyView.
ABSTRACT Using Patent Application Data from the State Intellectual Property Office of China, we examine the relationship between ESG information disclosure and firms' environmental innovation, using more than 3500 listed firms. Methodologically, we develop a micro‐founded structural model, which maps directly to relevant empirical regressions.
Athanasios Andrikopoulos, Panayotis G. Michaelides, Guanxia Xie   +2 more
wiley   +1 more source

The Relationship Between Non-Invasive Tests and Digital Pathology for Quantifying Liver Fibrosis in MASLD

Diagnostics
Background: It is crucial to evaluate liver fibrosis in metabolic dysfunction-associated steatotic liver disease (MASLD). Digital pathology, an automated method for quantitative fibrosis measurement, provides valuable support to pathologists by providing
Xiaodie Wei, Lixia Qiu, Xinxin Wang, Chen Shao, Jing Zhao, Qiang Yang, Jun Chen, Meng Yin, Richard L. Ehman, Jing Zhang   +9 more
doaj   +1 more source

Diagnostic model based on machine learning with multi‐feature analysis for diabetic peripheral neuropathy in type 2 diabetes: A single‐center retrospective study

Journal of Diabetes Investigation, EarlyView.
ABSTRACT Objective Diabetic peripheral neuropathy (DPN) is a common and serious complication of diabetes, which imposes a significant economic burden on both society and individuals. Therefore, early identification and diagnosis are crucial for the prevention and treatment of DPN.
Xi Zheng, Keke Yang, Ruyi Qu, Xiaomin Peng, Ling Yang   +4 more
wiley   +1 more source

Bartonella quintana in Body Lice from Scalp Hair of Homeless Persons, France

Emerging Infectious Diseases, 2014
Rezak Drali, Abdoul Karim Sangaré, Amina Boutellis, Emmanouil Angelakis, Aurélie Veracx, Cristina Socolovschi, Philippe Brouqui, Didier Raoult   +7 more
doaj   +1 more source