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Новости за 02.01.2025

151050100183184185186187188189 >>>

Nasopharyngeal carriage of Streptococcus pneumoniae among Brazilian children: Interplay with viral co-infection

Plos.org 
En

by Kauana Pizzutti, Juliana Comerlato, Daniele Vargas de Oliveira, Amanda Robaina, Mariana Preussler Mott, Pedro Uriel Pedrotti Vieira, Tiago Fetzner, Gabriela Rosa da Cunha, Muriel Primon de Barros, Jaqueline Verardo, Neide Maria Bruscato, João Carlos Batista Santana, Roberta Rigo Dalla Corte, Emilio Hideyuki Moriguchi, Vlademir Vicente Cantarelli, Cícero Armídio Gomes Dias

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Finite mixtures of functional graphical models: Uncovering heterogeneous dependencies in high-dimensional data

Plos.org 
En

by Qihai Liu, Kevin H. Lee, Hyun Bin Kang

Graphical models have been widely used to explicitly capture the statistical relationships among the variables of interest in the form of a graph. The central question in these models is to infer significant conditional dependencies or independencies from high-dimensional data. In the current literature, it is common to assume that the high-dimensional data come from a homogeneous source and follow a parametric graphical model. However, in real-world... Читать дальше...

Association between the triglyceride-glucose index and its combined obesity indicators and the risk of hypertension in middle-aged and older Chinese adults: A nationwide cross-sectional study

Plos.org 
En

by Huoping Zheng, Meiling Xu, Jing Yang, Mingjun Xu

Objective

This study aimed to explore the association between the triglyceride-Glucose Index (TyG) and its combination with obesity indicators in relation to the risk of hypertension among middle-aged and elderly individuals in China.

Methods

A total of 9,248 participants aged 45 and above were selected from the 2015 China Health and Retirement Longitudinal Study. Data on basic demographics, behavioral habits, medical history, physical examination results... Читать дальше...

Conversational repairs on Reddit: Widely initiated but often uncompleted

Plos.org 
En

by Alex Goddard, Alex Gillespie

Conversational repair has been proposed as a universal system for maintaining mutual understanding during social interactions. The repair system has been studied extensively in offline synchronous interactions (e.g., face-to-face, phone calls) and has been observed across cultures and languages. However, the prevalence of conversational repairs is unclear in online asynchronous text-based interactions. Online interactions are increasingly important for public deliberation... Читать дальше...

It’s dark under the lamp? The moderating role of executives’ accounting competence on relationship between goodwill impairment signal and goodwill impairment

Plos.org 
En

by Qiandan Deng

This study examines the influence of executives’ accounting competence on relationship between goodwill impairment signal and goodwill impairment, considering the perspective of performance compensation commitment. The research employs an empirical research method and utilizes a sample of A-share listed companies in China that have signed performance compensation commitment agreements from 2007 to 2022. I found that the executives’ accounting competence weakens the relationship... Читать дальше...

Artificial intelligence in dentistry: Assessing the informational quality of YouTube videos

Plos.org 
En

by Sachin Naik, Abdulaziz Abdullah Al-Kheraif, Sajith Vellappally

Background and purpose

The most widely used social media platform for video content is YouTubeTM. The present study evaluated the quality of information on YouTubeTM on artificial intelligence (AI) in dentistry.

Methods

This cross-sectional study used YouTubeTM (https://www.youtube.com) for searching videos. The terms used for the search were "artificial intelligence in dentistry," "machine learning in dental care,"... Читать дальше...