نتایج جستجو برای: dissolve oxygen do
تعداد نتایج: 1049729 فیلتر نتایج به سال:
this study is focused on do lomi te s of the Chehel-Kaman Formation (Upper Paleocene) that is located in NE Iran. Field and petrographic studies lead to distinguish dl and d2 dolomites. dL is fine crystals (Ie.<;ser than 10 micron) and is associated with t:vaporatic sed ime nts. and d2 in addition to fint: crystals. contains coarser crystals (50-RO micron) without evaporatic sediments. Al...
In this study, a water quality model of Haraz basin was used as an evaluative tool to estimate the spatial distribution of variables that are related to water quality and nutrient loads of the Haraz River. Previous studies performed in this river indicate that trout culture activity along the Haraz River have led to various changes in the water quality parameters. In the present work, the possi...
The Karnafully is one of the most important rivers due to its profound influence on water chemistry and sediment characteristics. The present study intended to assess the quality of water and sediment from intertidal zone of this river in respect to the pollution index. Seasonal water and sediment samples were collected during four seasons (Monsoon, post-monsoon, winter, and pre-monsoon) of 201...
The Karnafully is one of the most important rivers due to its profound influence on water chemistry and sediment characteristics. The present study intended to assess the quality of water and sediment from intertidal zone of this river in respect to the pollution index. Seasonal water and sediment samples were collected during four seasons (Monsoon, post-monsoon, winter, and pre-monsoon) of 201...
Blood is a liquid tissue in which dissolved with abundant chemical factors and millions of different cells The reduction of unwanted side effects, especially diseases that emerge through blood such as HIV and hepatitis, has a significant role for modern medicine of transfusion and transplantation. The issues and costs of human blood collection and storage, direct this procedure towards t...
The need for effective and adaptive technologies carbon dioxide (CO2) mitigation targeting global net-zero emissions is critically growing. Hence, innovative CO2 reduction have attracted worldwide interest from scientific research communities. use of liquid metals the conversion into or solid carbonaceous products has gained increasing attention in recent years due to their high activity resist...
The main bottleneck in fermentation technology is scaling up procedure of industrial enzymes according to the biological characteristics organism. current study describes production kinetics cellulases stirred tank reactor by using mutant and wild strains T. dupontii. span both bioreactor was examined. It found strain dupontii time required for optimum reduced 48h as compared 72h strain. kineti...
In this study, a water quality model of Haraz basin was used as an evaluative tool to estimate the spatial distribution of variables that are related to water quality and nutrient loads of the Haraz River. Previous studies performed in this river indicate that trout culture activity along the Haraz River have led to various changes in the water quality parameters. In the present work, the possi...
This study investigates the effects of variations in the relative fugacities of oxygen and sulfur on the wetting of mantle olivine by molten sulfide. Experiments were performed on mixtures of San Carlos olivine and synthetic FeS at 1 bar and 1350oC. Crucibles were fabricated from San Carlos olivine, and the fugacities of oxygen and sulfur were controlled by mixing CO2, CO, and SO2 gases. Experi...
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