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Новости за 19.11.2024

CPJ, partners document Venezuela’s intensified repression of journalists in new report

Committee to Protect Journalists 

Venezuela has seen a sharp rise in journalist repression following the disputed July 28 reelection of President Nicolás Maduro amid fraud allegations, according to a new report published by the Committee to Protect Journalists with seven other press freedom groups. The report details a heightened environment of fear, stigmatization, and criminalization of independent voices, creating “news deserts” where millions...

Leisure Taiaçu / Estúdio Kaique Xavier + Pedrazzoli Arquitetura

Archdaily.com 

On a perimeter of 10 x 14 meters, located in the rural area of ​​Taiaçu, in the interior of São Paulo, a leisure area emerges as a new space for meeting and chatting in the countryside. With two levels of construction, the leisure area occupies the highest part of the land. On the lower floor, the wine cellar and parking lot welcome family and friends.



How do medical students deal with the topic of racism? A qualitative analysis of group discussions in Germany

Plos.org 

by Simon Matteo Gerhards, Mark Schweda

Background

Anti-racism is part of the medical professional ethos. Nevertheless, racism pervades medicine on individual, institutional, and structural levels. The concept of habitus helps to understand deficiencies in enacting anti-racism in practice. We use a habitus-based framework to analyse how medical students in Germany deal with the topic of racism. The research questions are: What are medical students’ understandings of racism? How do they deal with the topic in discussions? Читать дальше...

Concurrent validity of novel smartphone-based apps monitoring barbell velocity in powerlifting exercises

Plos.org 

by Alexander Renner, Benedikt Mitter, Arnold Baca

The aim of this study was to determine the validity of three smartphone applications measuring barbell movement velocity in resistance training and comparing them to a commercially available linear transducer. Twenty competitive powerlifters (14 male and 6 female) completed a progressive loading protocol in the squat, bench press and deadlift (sumo or conventional) until reaching 90% of the highest load they had achieved in a recent competition. Читать дальше...

Новости России
Москва

Вадим Петров: российский Национальный комитет Десятилетия ООН по восстановлению экосистем подписал первый Меморандум о сотрудничестве на полях климатического саммита в Баку


Corneal steep island formation after primary pterygium surgery

Plos.org 

by Dong Hee Ha, Kyoung Woo Kim

Aims

This study aimed to report corneal steep island (CSI) formation following primary pterygium surgery and to identify preoperative pterygium morphological features that predict the likelihood of CSI.

Methods

A total of 93 eyes from 84 subjects with primary nasal pterygium, who underwent pterygium excision combined with conjunctival-limbal autograft, were included in this retrospective longitudinal cohort study. CSI was defined using anterior segment... Читать дальше...

Evaluation of the antitrypanosomal activity, cytotoxicity and phytochemistry of red Brazilian propolis

Plos.org 

by Samyah Alanazi, Naif D. Alenzi

Recently, the growth in the consumption of functional foods with potential nutritional and health benefits revealed rapid progress in phytochemical analysis to assure quality and profile the chemical composition. Bee propolis, a gummy exudate produced in beehives after harvesting from different plant species and showed to contain bioactive secondary metabolites with biological importance. The main goal of the current study is to profile the chemical composition... Читать дальше...

Landfill leachate: An invisible threat to soil quality of temperate Himalayas

Plos.org 

by Shayesta Islam, Haleema Bano, Asif Aziz Malik, Fahad Alotaibi

Landfills are the most affordable and popular method for managing waste in many parts of the world, However, in most developing nations, including India, the infiltration of hazardous materials from improperly managed dumping site continues to be a significant environmental problem. Around the world, leachate is a significant point source of contamination in numerous environmental media, including soil, groundwater, and surface water. Читать дальше...


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Даниил Медведев

Медведев — о целях на сезон: надо заново попробовать чуть с меньшей самоуверенностью






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