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Новости за 12.06.2023

A meta-analysis of the clinical significance of neutrophil-to-lymphocyte ratios in interstitial lung disease

Plos.org 

by Fei Dong, Leting Zheng, Weiwei An, Ting Xue, Xiaoning Zhong

Interstitial lung disease (ILD) is a group of diffuse parenchymal infiltrating diseases of different etiologies. The neutrophil-to-lymphocyte ratio (NLR) can reflect ILD’s existence, progression, and prognosis and is currently regarded as a promising biological marker. This meta-analysis assessed elevated NLR levels in ILD for their predictive value. From inception to July 27, 2022, the Scopus, Cochrane Library, Web of Science... Читать дальше...

Behavioral predictors associated with HIV screening needs in gay Korean men during the COVID-19 pandemic

Plos.org 

by Rang Hee Kwon, So-Hyun Kim, Minsoo Jung

During the pandemic, the capacity of medical resources focused on testing, diagnosing and treating COVID-19 has severely limited public access to health care. In particular, HIV screening, for which homosexual males in Korea received free and anonymous testing at public health centers, was completely halted. This study investigated behavioral predictors related to the HIV screening needs of Korean male homosexuals during the pandemic. Data were collected... Читать дальше...

Aspiration–attainment gaps predict adolescents’ subjective well-being after transition to vocational education and training in Germany

Plos.org 

by Désirée Nießen, Alexandra Wicht, Clemens M. Lechner

An occupational aspiration–attainment gap (AAG) is defined as a discrepancy between the socioeconomic status (SES) of the aspired occupation and the one attained. We investigated how experiencing an occupational AAG after transition to vocational education and training (VET) affects three domains of subjective well-being (SWB) among adolescents in Germany (general life, job, and income satisfaction). Using longitudinal data from the German Socio-Economic Panel (SOEP)... Читать дальше...



Does monocarpic Phyllostachys nigra var. henonis regenerate after flowering in Japan? Insights from 3 years of observation after flowering

Plos.org 

by Toshihiro Yamada, Karin Imada, Hitoshi Aoyagi, Miyabi Nakabayashi

Phyllostachys nigra var. henonis, a monocarpic bamboo with a 120-year flowering interval, is next predicted to flower in Japan in the 2020s. Because a huge area of the country is presently covered by stands of this species, post-flowering dieback of these stands and ensuing drastic changes in land cover may cause serious social and/or environmental problems. No study on the regeneration of this bamboo species was conducted during the last flowering event in the 1900s... Читать дальше...

Retrotransposon LINE-1 bodies in the cytoplasm of piRNA-deficient mouse spermatocytes: Ribonucleoproteins overcoming the integrated stress response

Plos.org 

by Chiara De Luca, Anuj Gupta, Alex Bortvin

Transposable elements (TE) are mobile DNA sequences whose excessive proliferation endangers the host. Although animals have evolved robust TE-targeting defenses, including Piwi-interacting (pi)RNAs, retrotransposon LINE-1 (L1) still thrives in humans and mice. To gain insights into L1 endurance, we characterized L1 Bodies (LBs) and ORF1p complexes in germ cells of piRNA-deficient Maelstrom null mice. We report that ORF1p interacts with TE RNAs, genic mRNAs... Читать дальше...

Spatial dynamics of malaria transmission

Plos.org 

by Sean L. Wu, John M. Henry, Daniel T. Citron, Doreen Mbabazi Ssebuliba, Juliet Nakakawa Nsumba, Héctor M. Sánchez C., Oliver J. Brady, Carlos A. Guerra, Guillermo A. García, Austin R. Carter, Heather M. Ferguson, Bakare Emmanuel Afolabi, Simon I. Hay, Robert C. Reiner Jr., Samson Kiware, David L. Smith

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Новости России
Москва

Киберпреступность эволюционировала, защита не может строиться только на поиске вредоносного кода


An information theoretic method to resolve millisecond-scale spike timing precision in a comprehensive motor program

Plos.org 

by Joy Putney, Tobias Niebur, Leo Wood, Rachel Conn, Simon Sponberg

Sensory inputs in nervous systems are often encoded at the millisecond scale in a precise spike timing code. There is now growing evidence in behaviors ranging from slow breathing to rapid flight for the prevalence of precise timing encoding in motor systems. Despite this, we largely do not know at what scale timing matters in these circuits due to the difficulty of recording a complete set of spike-resolved motor signals... Читать дальше...

Optimal density of bacterial cells

Plos.org 

by Tin Yau Pang, Martin J. Lercher

A substantial fraction of the bacterial cytosol is occupied by catalysts and their substrates. While a higher volume density of catalysts and substrates might boost biochemical fluxes, the resulting molecular crowding can slow down diffusion, perturb the reactions’ Gibbs free energies, and reduce the catalytic efficiency of proteins. Due to these tradeoffs, dry mass density likely possesses an optimum that facilitates maximal cellular growth and that is... Читать дальше...

Are Peacock Women's World Cup games in English?

World Soccer Talk: World Cup 2014 

All of the 2023 Women's World Cup games are available on Peacock, but are those in English? Peacock serves a crucial role for fans of the Premier League. There, Premier League viewers can watch most of the league's games each weekend during the season. Plus, those are English-language broadcasts. NBCUniversal, which oversees both Peacock and […]

All of the 2023 Women’s World Cup games are available on Peacock, but are those in English? Peacock serves a crucial role for fans of the Premier League. Читать дальше...

Iraq Gets U.S. Approval To Clear $2.76 Billion Gas Debt To Iran

Oilprice.com 

The Iran-Iraq Joint Chamber of Commerce Chairman, Yahya Al-e Eshaq, announced on June 10 that Iraq has released $2.76 billion worth of Iranian funds in gas export money owed by Baghdad. Iraq received a sanctions waiver from the US to make the payment. According to an unnamed foreign ministry official that spoke with Reuters, Foreign Minister Fuad Hussein got the clearance to make the payment from US State Secretary Antony Blinken on the sidelines of the Riyadh Conference on Thursday. Eshaq told Iranian... Читать дальше...


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