نتایج جستجو برای: n concentration 438

تعداد نتایج: 1311920  

Journal: :Nanomaterials and Nanotechnology 2022

Murraya paniculata (MP) can be used as a reducing agent to produce silver nanoparticles (AgNPs) using simple procedure. AgNPs are characterized in morphological and chemical properties, antioxidant activity, cytotoxicity. The morphology of derived from MP shows face-centered cubic structure, spherical shape with an average particle size 23 nm. structure characteristic peaks UV-vis spectrometer ...

Journal: :Japanese Journal of Radiological Technology 1991

Objective(s): Oleate can be produced through de novo synthesis, which contributes to biological processes and signaling pathways. However, the role of this non-essential fatty acid in hepatic development remains unclear. The current study aimed to evaluate the influence of early oleate deficiency induced by the inhibitor of de novo oleate synthesis MF-438 on fetal rat ...

Journal: :Atmospheric Measurement Techniques 2021

Abstract. The conventional two-wavelength differential absorption lidar (DIAL) has measured air pollutants such as nitrogen dioxide (NO2). However, high concentrations of aerosol within the planetary boundary layer (PBL) can cause significant retrieval errors using only a DIAL technique to measure NO2. We proposed new obtain more accurate measurements NO2 three-wavelength based on an optical pa...

2003
Sonya Bird Michael Hammond Maria Amarillas Melody Jeffcoat Heidi Harley Mizuki Miyashita Laura Moll Mary Ann Willie

This paper outlines a project currently under way in the Linguistics Department at the University of Arizona to create electronic dictionaries of indigenous languages of the south-west USA and make them available over the Web for language instruction as well as for linguistic, psycholinguistic, and anthropological research. Working with three languages—Tohono O’odham, Navajo, and Hiaki—we have ...

Journal: :The Journal of biological chemistry 2007
Toshihiro Okada Hideyuki Suzuki Kei Wada Hidehiko Kumagai Keiichi Fukuyama

Gamma-glutamyltranspeptidase (GGT) is an extracellular enzyme that plays a key role in glutathione metabolism. The mature GGT is a heterodimer consisting of L- and S-subunits that is generated by posttranslational cleavage of the peptide bond between Gln-390 and Thr-391 in the precursor protein. Thr-391, which becomes the N-terminal residue of the S-subunit, acts as the active residue in the ca...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - دانشکده کشاورزی و منابع طبیعی 1392

the aim of the present study was to determine the in?uence of presence or absence of corpus luteum (cl) on hormonal and metabolites composition of follicular ?uid (ff) harvested from different sized follicles and its relationship with blood serum concentrations in sanjabi ewes. ovaries and blood samples were collected from 60 clinically healthy adult ewes (sanjabi breed) 1–3 years of age in dio...

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