منابع مشابه
400-408 Zhang LAJP 1681:Zhang
A new HPLC-DAD method has been developed and validated for the simultaneous analysis of five flavonoids (rutin, quercitrin, quercetin, kaempferol, and isorahamnetin) in rat plasma. Sample pretreatment consisted of a liquid–liquid extraction. The five flavonoids was separated on a kromasil C18 column and recorded at 350 nm. The greatest resolution was achieved with methanol-0.1% formic acid grad...
متن کامل1146-1151 Zhang LAJP 3201:Zhang
The aim of this study was to optimize the preparation process of baicalin-β-cyclodextrin inclusion compound (baicalin-β-CD) by adopting Response Surface Methodology (RSM). On the basis of the single-factor experiment, the conditions of the inclusion process were optimized by adopting RSM with the factors to be investigated (i.e. the proportion of β-CD and baicalin, inclusion time and inclusion ...
متن کاملZhang 10_6
Reliable markers for monitoring bladder tumor therapy are needed to evaluate treatment effectiveness. Thymidine kinase 1 (TK1) is an enzyme involved in DNA synthesis and therefore proliferation-dependent. Serum concentration of TK1 (STK1) correlates with malignancy in various types of cancer, thus reflecting treatment results. This study explores for the first time the use of STK1 concentration...
متن کاملZhang Gang
This paper conceptualises the enhancement of technological capability by firms, following international technology transfer, as an evolutionary process. During this process, the existing technological, managerial and other complementary resources may require restructuring. Since China is in transition from central planning to market orientation, the organisational and managerial practices of Ch...
متن کاملZhang 12_8
Many chemokine receptors are typically found on natural killer cells, including CX3CR1, the receptor for the chemokine Fractalkine (FKN). This study explored whether interaction between CX3CR1 and FKN is relevant for NK cell functions in cytotoxicity against tumors. FKN expression was examined by polymerase chain reaction and CX3CR1 expression in NK cells was analyzed by flow cytometry. NK cell...
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ژورنال
عنوان ژورنال: Kinema: A Journal for Film and Audiovisual Media
سال: 1998
ISSN: 2562-5764,1192-6252
DOI: 10.15353/kinema.vi.867