نتایج جستجو برای: trophic state index

تعداد نتایج: 1243378  

Journal: :trauma monthly 0
mehrdad mahdian trauma research center, kashan university of medical sciences, kashan, iran mohammad reza fazel trauma research center, kashan university of medical sciences, kashan, iran esmaeil fakharian trauma research center, kashan university of medical sciences, kashan, iran hossein akbari trauma research center, kashan university of medical sciences, kashan, iran

background cerebral state index (csi) is derived from electroencephalograms to monitor the level of consciousness during anesthesia. some evidence shows that this indicator has been used to detect cerebral ischemia and prognostic outcomes for traumatic brain injury (tbi). objectives the present study was designed to investigate the correlation between glasgow coma score (gcs) and csi for brain-...

ژورنال: علمی شیلات ایران 2019

Determining the amount of trophy in aquatic ecosystems is important because increasing the availability of nutrients is affectings all levels of aquatic ecosystems as well as changes in species abundance, migration, reduce in biodiversity and changes in the structure and composition of communities. Therefore, there should be a proper method for determining the trophy state or production in t...

Journal: :Water Science & Technology: Water Supply 2023

Abstract Nutrient loading in aquatic systems from anthropogenic sources is a worldwide concern. The Ganga the most important river India, but pollution currently severely threatening its biodiversity and long-term environmental viability. Water samples were taken 36 locations along length of Yamuna rivers Uttar Pradesh analysed for nutrient concentration to evaluate load, eutrophication danger,...

Journal: :Jurnal serambi engineering 2022

The trophic status of Laut Tawar Lake was increasingly leading to an alarming level degradation. Efforts anticipate increase in require scientific knowledge the phenomena waters empirically. This research examines parameters produce a model Lake. proposed modification Carlson's Trophic State Index Method. Analysis relationship examined interaction water clarity (SD) with chlorophyll-a (Chl), To...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید