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2019

Новости за 16.01.2019

Medical News Today: Is Lactobacillus acidophilus good for health?

«Medical News Today» (medicalnewstoday.com) 

Lactobacillus acidophilus is a common probiotic that is available as a dietary supplement and is an ingredient in yogurts and other fermented foods. Research suggests that consuming this probiotic can support digestion and prevent or treat a number of conditions. Learn more here.

U.S.-Qatar Energy Partnership Has Russia On Edge

Oilprice.com 

It’s been well noted on my OilPrice.com posts over the past year that President Donald Trump isn’t happy with where and even how much of Europe procures its natural gas. It’s still been less than a year when Trump shocked media both at home and abroad with his tongue lashing of EU members and more poignantly Germany over its continued reliance on geopolitically charged Russian natural gas. As a refresher, in early July Trump lashed out at long-time, strategic ally Germany for supporting the Russian-backed... Читать дальше...

Amid LAUSD teachers’ strike, L.A. County supervisors vow more funding for schools - Los Angeles Times

Google.com 

  1. Amid LAUSD teachers’ strike, L.A. County supervisors vow more funding for schools  Los Angeles Times
  2. Unions in La-La Land  The Wall Street Journal
  3. Los Angeles Teachers Strike after Negotiations Falter  National Review
  4. L.A. schools lost $15 million on Day 1; now comes Day 2 of the teachers' strike  Los Angeles Times
  5. Ending L.A.’s teacher strike would be easier if Sacramento bothered to get out of its seat  Los Angeles Times
  6. View full coverage on Google... Читать дальше...



Criteria for evaluating molecular markers: Comprehensive quality metrics to improve marker-assisted selection

Plos.org 

by John Damien Platten, Joshua Nathaniel Cobb, Rochelle E. Zantua

Despite strong interest over many years, the usage of quantitative trait loci in plant breeding has often failed to live up to expectations. A key weak point in the utilisation of QTLs is the “quality” of markers used during marker-assisted selection (MAS): unreliable markers result in variable outcomes, leading to a perception that MAS products fail to achieve reliable improvement. Most reports of markers used for MAS focus on markers derived from the mapping population.

Machine learning framework for assessment of microbial factory performance

Plos.org 

by Tolutola Oyetunde, Di Liu, Hector Garcia Martin, Yinjie J. Tang

Metabolic models can estimate intrinsic product yields for microbial factories, but such frameworks struggle to predict cell performance (including product titer or rate) under suboptimal metabolism and complex bioprocess conditions. On the other hand, machine learning, complementary to metabolic modeling necessitates large amounts of data. Building such a database for metabolic engineering designs requires significant manpower and is prone to human errors and bias. Читать дальше...

Computational characterization of the peptidome in transporter associated with antigen processing (TAP)-deficient cells

Plos.org 

by Antonio J. Martín-Galiano, Daniel López

The transporter associated with antigen processing (TAP) is a key element of the major histocompatibility complex (MHC) class I antigen processing and presentation pathway. Nonfunctional TAP complexes impair the translocation of cytosol-derived proteolytic peptides to the endoplasmic reticulum lumen. This drastic reduction in the available peptide repertoire leads to a significant decrease in MHC class I cell surface expression. Using mass spectrometry... Читать дальше...

Whole animal matrix-assisted laser desorption/ionization time-of-flight (MALDI-TOF) mass spectrometry of ticks – Are spectra of Ixodes ricinus nymphs influenced by environmental, spatial, and temporal factors?

Plos.org 

by Axel Karger, Barbara Bettin, Joern M. Gethmann, Christine Klaus

In the recent years matrix-assisted laser desorption/ionization time-of-flight (MALDI-TOF) mass spectrometry (MS) has become a useful tool to characterize arthropod species and their different stages of development. It was reported for sand flies and mosquitoes at immature stages and also assumed for ticks that geographic location can have a subtle influence on MALDI-TOF mass spectra which allows the discrimination of animals... Читать дальше...

Новости России
Москва

Кадеты шатурского «Гвардейского класса» посетили с экскурсией ОМОН «Пересвет» Росгвардии в преддверии дня образования подразделений боевой подготовки.


The interplay between endorser social status and normative appeals on the endorsement effectiveness of pro-environmental behaviors

Plos.org 

by Hao He, Jingtao Fu, Xi Li, Rui Guo

Employing message endorser is a popular strategy in encouraging consumers to protect the environment. This research explores how the social status of endorsers and the forms of normative messages can influence the effectiveness of endorsement for pro-environmental behaviors. Drawing on the focus theory of normative conduct and the match-up hypothesis, the authors propose that the effects of endorser social status on consumers’ responses to green advertising... Читать дальше...

A cross-sectional study on the prevalence of antibiotic use prior to laboratory tests at two Ghanaian hospitals

Plos.org 

by Gracious Yoofi Donkor, Ebenezer Dontoh, Alex Owusu-Ofori

There has been a significant rise in global antibiotic use in recent years. Development of resistance has been linked to easy accessibility, lack of regulation of sale, increased tendency to self-medicate and the lack of public knowledge. The increase in antibiotic misuse, including self-medication, has not been well documented in developing countries. Antibiotic use prior to visiting health facilities has been found to be prevalent in developing countries. Читать дальше...


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Александр Бублик

Бублик в двух сетах проиграл на турнире в Марселе






Кадеты шатурского «Гвардейского класса» посетили с экскурсией ОМОН «Пересвет» Росгвардии в преддверии дня образования подразделений боевой подготовки.

Ученый предупредил о скудных запасах воды в снеге, что может сказаться на Волге

Склад загорелся в Москве из-за самоката

В Московской области росгвардейцы задержали мужчину, подозреваемого в грабежах.