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2023

Новости за 06.02.2023

Gene expression prediction based on neighbour connection neural network utilizing gene interaction graphs

Plos.org 

by Xuanyu Li, Xuan Zhang, Wenduo He, Deliang Bu, Sanguo Zhang

Having observed that gene expressions have a correlation, the Library of Integrated Network-based Cell-Signature program selects 1000 landmark genes to predict the remaining gene expression value. Further works have improved the prediction result by using deep learning models. However, these models ignore the latent structure of genes, limiting the accuracy of the experimental results. We therefore propose a novel neural network... Читать дальше...

Information sharing and deferral option in cybersecurity investment

Plos.org 

by Chuanxi Cai, Liurong Zhao

This study investigates the effect of information sharing and deferral option on a firm’s information security investment strategies by considering strategic interactions between a firm and an attacker. We find that 1) information sharing decreases a firm’s security investment rate. 2) If a deferral decision is possible, the firm will decrease its immediate investment, and avoid non-investment. 3) After information sharing, the probability of a firm’s deferral... Читать дальше...

The effect of an affect, sensation seeking, and premeditation on risky decision-making: Conditional process analysis

Plos.org 

by Adarsh K. Verma, Usha Chivukula

Risks often accompany available choices in decision-making, particularly where the monetary factor gets involved. Researchers have explored the pathways underlying risky decision-making for decades, but most of these pathways have explored the factors individually rather than through a holistic approach. The present study examines the role of personality, cognitive, and biological components in risky decision-making. Here, the Iowa Gambling Task (IGT) paradigm... Читать дальше...

The role of the T-cell mediated immune response to Cytomegalovirus infection in intrauterine transmission

Plos.org 

by María Soriano-Ramos, Estrella Esquivel-De la Fuente, Eliseo Albert Vicent, María de la Calle, Fernando Baquero-Artigao, Sara Domínguez-Rodríguez, María Cabanes, Enery Gómez-Montes, Anna Goncé, Marta Valdés-Bango, Mª Carmen Viñuela-Benéitez, Mar Muñoz-Chápuli Gutiérrez, Jesús Saavedra-Lozano, Irene Cuadrado Pérez, Begoña Encinas, Laura Castells Vilella, María de la Serna Martínez, Alfredo Tagarro, Paula Rodríguez-Molino, Estela Giménez Quiles, Diana García Alcázar, Antonio García Burguillo, María Dolores Folgueira... Читать дальше...

Fermented dairy foods consumption and depressive symptoms: A meta-analysis of cohort studies

Plos.org 

by Yupeng Luo, Zhuo Li, Liya Gu, Kui Zhang

Background

The gut-brain axis has been potentially proposed as a link between the intake of fermented dairy foods and depression. We carried out this meta-analysis on published cohort studies to estimate the overall depression risk of fermented dairy foods intake.

Methods

We searched the CNKI (China National Knowledge Infrastructure) and PubMed databases for all articles within a range of published years from 2010 to 2022 on the association... Читать дальше...



Gender discrimination among women healthcare workers during the COVID-19 pandemic: Findings from a mixed methods study

Plos.org 

by Rachel Hennein, Hannah Gorman, Victoria Chung, Sarah R. Lowe

Background

Gender discrimination among women healthcare workers (HCWs) negatively impacts job satisfaction, mental health, and career development; however, few studies have explored how experiences of gender discrimination change during times of health system strain. Thus, we conducted a survey study to characterize gender discrimination during a time of significant health system strain, i.e., the COVID-19 pandemic.

Methods... Читать дальше...

Modeling the iron storage protein ferritin reveals how residual ferrihydrite iron determines initial ferritin iron sequestration kinetics

Plos.org 

by Joseph Masison, Pedro Mendes

Computational models can be created more efficiently by composing them from smaller, well-defined sub-models that represent specific cellular structures that appear often in different contexts. Cellular iron metabolism is a prime example of this as multiple cell types tend to rely on a similar set of components (proteins and regulatory mechanisms) to ensure iron balance. One recurrent component, ferritin, is the primary iron storage protein in mammalian cells... Читать дальше...

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Водителю грозит до семи лет за наезд на пятерых пешеходов на Бережковской


Determinants of mortality among hospitalized patients with COVID-19 during first and second waves of the pandemic: A retrospective cohort study from an isolation center in Kano, Nigeria

Plos.org 

by Farouq Muhammad Dayyab, Hussain Abdullahi Bashir, Abdulwahab Kabir Sulaiman, Garba Iliyasu, Muhammad Hamza, Ahmad Maifada Yakasai, Ibrahim Nashabaru, Hadiza Saidu, Bashir Garba Ahmad, Bashir Dabo, Aminu Yusuf Abubakar, Ibrahim Musa Idris, Abdulrauf Sani Yahaya, Mustapha Ado, Ibrahim Sabo Abdurrahman, Hafizu Musa Usman, Mohammed Kabiru Bello, Jaafar Suleiman Jaafar, Anifowose Abdullahi, Abubakar Muhammad Alhassan, Abdulmalik Ahmad, Alika Ehima Allen, Medu Oghenekevwe Ezekiel, Muhammad Abdullahi Umar, Muhammad B. Читать дальше...


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Уимблдон

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По следу «лицедея» и мецената Кехмана идут 200 силовиков в разных городах страны

Сбившего насмерть девочку водителя брянский суд отправил на работу

В день рождения Бауманки губернатор Русских рассказал о студенческих годах

В России опровергли вброс о «призыве Путина» к Ирану принять ядерную сделку с США, опубликованный изданием Axios