نتایج جستجو برای: harmfulness
تعداد نتایج: 495 فیلتر نتایج به سال:
The results of the toxicological experiment on extracts from Epilobium angustifolium L. herb are presented. Absence reliable negative changes, structural and functional disorders was established in accordance with criteria for assessing harmfulness danger toxic effect raw materials studied Good Laboratory Practice (GLP). Significant differences some hematological parameters experimental group a...
Given the multifunctional role of forests, there is an urgent need in forming biologically stable and productive tree stands to obtain maximum ecological economic effect for Ukraine present-day conditions. Therefore, studies species composition, spread, pathogenic action, harmful effects pathogens infectious diseases main forestforming Zhytomyr Polissia allow designing a real phytosanitary situ...
Democratic societies need media that uphold journalistic standards of truthfulness and objectivity. But sensationalism has always been a temptation for journalists, given the intense competition between news outlets, especially in online world, there is pressure on them to ‘chase clicks.’ The article analyzes incentive structures journalists – focusing harmfulness sensationalist framing as an e...
In areas where urban tracks are used as public transportation, dynamic stray currents cause high maintenance costs for the and metal structures near tracks. S tray caused by rail vehicles depend on many factors (traffic density, vehicle speed, acceleration deceleration, soil track moisture), so it is very difficult to get a clear picture of harmfulness current based results single field measure...
Introduction. The high availability of alcohol products and low awareness their harmful effects appear to influence individual health conditions cancer risk. Material methods. We used publicly available data on retailers in Warsaw assess the for each district city AUDIT C questionnaire drinking behavior. Results. Alcohol outlets were located within 500 meters residence most study group. found r...
The article presents the effect of different insertion buckwheat as a catch crop on weediness spring barley and bean crops. research was carried out in 2019–2020 at farm Virmantas Pocius, located Pakruojis District, two fields, near Draudeliai Village. experiment variants were following: 1) tillage cover crops autumn (control); 2) shallow to depth 5 cm autumn; 3) deep 20 autumn. In control crop...
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