Search for dissertations about: "LI"

Showing result 1 - 5 of 840 swedish dissertations containing the word LI.

  2. 1. Exposure to inorganic arsenic in pregnancy and metabolism-nutrition interaction

    Author : Li Li; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : Inorganic arsenic is metabolized by most mammals, including humans, via alternating reduction and oxidative methylation with S-adenosylmethionine as main methyl donor. Thus, it seems likely that it is influenced by the availability of methyl groups. READ MORE

  4. 2. Modelling, Analysis and Design of RF Mixed-Signal Mixer for Wireless Communications

    Author : Li Li; KTH; []
    Keywords : RF; INTEGRATED CIRCUITS; MIXED-SIGNAL; MIXER; WIRELESS COMMUNICATIONS; NOISE ANALYSIS; SUBSTRATE COUPLING.;

    Abstract : The explosive growth of the market for wirelesscommunications is driving low cost, highly integrated designsand complex RF/analog mixed-signal integrated circuit (RF AMSIC) products. RF transceiver application is one of the mostimportant wireless applications. READ MORE

  5. 3. Noise analysis of mixeers for RF receivers

    Author : Li Li; KTH; []
    Keywords : ;

    Abstract : .... READ MORE

  6. 4. Antitumor Activities of 2-Methoxyestradiol on Cervical and Endometrial Cancers In Vitro and In Vivo

    Author : Li Li; Xin Fu; Mats Brännström; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Obstetrics and gynaecology; 2-Methoxyestradiol; HeLaS3 cells; HEC-1-A cells; RL-95-2 cells; cervical cancer; endometrial cancer; Obstetrik och kvinnosjukdomar; Obstetrics and women s diseases; Obstetrik och kvinnosjukdomar;

    Abstract : 2-Methoxyestradiol (2-ME), a metabolite of 17β-estradiol, is a potent antitumor and antiangiogenesis agent in vitro and in vivo. This study aimed to investigate the effects of 2-ME on human cervical and endometrial cancers in vitro and in vivo. READ MORE

  7. 5. Time-Resolved Optical Properties of Colloidal CdSe-CdS/ZnS Core-Multishell Quantum Dots in Bioimaging

    Author : Li Li; Ying Fu; Rajeev Ahuja; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Biological Physics; Biologisk fysik;

    Abstract : Semiconductor quantum dots (QDs) have attracted great attention as a novel fluorescent material in the last twenty years. Their superior optical properties such as high brightness and photostability, broad absorption spectrum, narrow and size-tunable emission spectrum, enable them great application in bioimaging. READ MORE