نتایج جستجو برای: راکتیو آبی 198
تعداد نتایج: 31764 فیلتر نتایج به سال:
This work introduces a biochar as novel catalyst prepared from the pistachio hull, and demonstrates its catalytic potential for degrading the reactive red 198 (RR198) dye in catalytic ozonation processes (COPs). The prepared pistachio hull biochar (PHB) was a macroporous, basic material with low specific surface area. PHB had the greatest catalytic potential at an optimal alkaline pH of 10. Sig...
در این تحقیق پتانسیل استفاده از پسماندهای لیگنوسلولزی ساقه کلزا برای حذف رنگزای راکتیو Remazol Black B از محیط آبی با استفاده از محلول رنگزا مصنوعی بررسی شد. مطالعات ایزوترم جذب با غلظت‌های مختلف نشان داد که فرآیند جذب این رنگزا بر روی پسماندهای ساقه کلزا هم از مدل لانگمیور و هم از مدل فرویندلیش تبعیت می‌کند ولی ضریب همبستگی مدل لانگمیور بیش از مدل فرویندلیش است. با استفاده از مدل لانگمیور، حدا...
Cyclin T1 is a regulatory subunit of a general RNA polymerase II elongation factor known as P-TEFb. Cyclin T1 is also required for Tat transactivation of HIV-1 LTR-directed gene expression. Translation of Cyclin T1 mRNA has been shown to be repressed in human monocytes, and this repression is relieved when cells differentiate to macrophages. We identified miR-198 as a microRNA (miRNA) that is s...
In this study we investigated the biological role and mechanism of miR-198 in colorectal carcinoma (CRC). MiR-198 expression was shown to exhibit a strongly negative correlation with lymph node invasion, distant metastasis and patient survival in examinations of colorectal cancer tissues and paired normal colorectal mucosa tissues. fucosyl transferase 8 (FUT8) was identified as a potential targ...
AD101 and SCH-C are two chemically related small molecules that inhibit the entry of human immunodeficiency virus type 1 (HIV-1) via human CCR5. AD101 also inhibits HIV-1 entry via rhesus macaque CCR5, but SCH-C does not. Among the eight residues that differ between the human and macaque versions of the coreceptor, only one, methionine-198, accounts for the insensitivity of macaque CCR5 to inhi...
In 1994, Ericsson Mobile Communications launched an initiative to study low-power, low-cost radio interfaces between mobile phones and their accessories. A radio-access solution was sought because it would eliminate the need for cables and overcome lineof-sight restrictions. It was also recognized that a low-cost solution would usher in wireless connectivity for a multitude of new applications ...
Somatization disorder is characterized by the presence of multiple chronic distressing somatic symptoms that are not medically explained. Patients with this condition tend to be highly anxious about their symptoms, even in the face of evidence that their condition is not medically serious. In the draft of the upcoming Diagnostic and Statistical Manual of Mental Disorders (DSM-V), this condition...
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