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Showing 13 to 24 of 8614 entries
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Seasonal and regional variations of source contributions for PM10 and PM2.5 in urban environment.

The Science of the total environment

Tian YZ, Shi GL, Huang-Fu YQ, Song DL, Liu JY, Zhou LD, Feng YC.
PMID: 27037891
Sci Total Environ. 2016 Jul 01;557:697-704. doi: 10.1016/j.scitotenv.2016.03.107. Epub 2016 Mar 31.

To characterize the sources of to PM10 and PM2.5, a long-term, speciate and simultaneous dataset was sampled in a megacity in China during the period of 2006-2014. The PM concentrations and PM2.5/PM10 were higher in the winter. Higher percentages...

Chemical characterization and antioxidative activity of four 3-hydroxyl-3-methylglutaroyl (HMG)-substituted flavonoid glycosides from Graptopetalum paraguayense E. Walther.

Botanical studies

Liu HY, Peng HY, Hsu SL, Jong TT, Chou ST.
PMID: 28510817
Bot Stud. 2015 Dec;56(1):8. doi: 10.1186/s40529-015-0088-4. Epub 2015 Apr 21.

BACKGROUND: Graptopetalum paraguayense E. Walther is a popular traditional Chinese herb and possesses several health benefits. In earlier studies, we demonstrated that G. paraguayense showed no genotoxicity and showed several biological activities. However, the constituents of G. paraguayense have...

Ultrahigh Responsivity and Detectivity Graphene-Perovskite Hybrid Phototransistors by Sequential Vapor Deposition.

Scientific reports

Chang PH, Liu SY, Lan YB, Tsai YC, You XQ, Li CS, Huang KY, Chou AS, Cheng TC, Wang JK, Wu CI.
PMID: 28422117
Sci Rep. 2017 Apr 19;7:46281. doi: 10.1038/srep46281.

In this work, graphene-methylammonium lead iodide (MAPbI

Analysis of Allelic Imbalance in Rice Hybrids Under Water Stress and Association of Asymmetrically Expressed Genes with Drought-Response QTLs.

Rice (New York, N.Y.)

Ereful NC, Liu LY, Tsai E, Kao SM, Dixit S, Mauleon R, Malabanan K, Thomson M, Laurena A, Lee D, Mackay I, Greenland A, Powell W, Leung H.
PMID: 27671164
Rice (N Y). 2016 Dec;9(1):50. doi: 10.1186/s12284-016-0123-4. Epub 2016 Sep 26.

BACKGROUND: Information on the effect of stress on the allele-specific expression (ASE) profile of rice hybrids is limited. More so, the association of allelically imbalanced genes to important traits is yet to be understood. Here we assessed allelic imbalance...

Oxygen-Deficient Titanium Dioxide Nanosheets as More Effective Polysulfide Reservoirs for Lithium-Sulfur Batteries.

Chemistry (Weinheim an der Bergstrasse, Germany)

Wang HC, Fan CY, Zheng YP, Zhang XH, Li WH, Liu SY, Sun HZ, Zhang JP, Sun LN, Wu XL.
PMID: 28508401
Chemistry. 2017 Jul 18;23(40):9666-9673. doi: 10.1002/chem.201701580. Epub 2017 Jun 27.

In this work, oxygen-deficient anatase TiO

A Genome-wide Association Analysis in Four Populations Reveals Strong Genetic Heterogeneity For Birth Weight.

Current genomics

Luo T, Liu X, Cui Y.
PMID: 28479870
Curr Genomics. 2016 Oct;17(5):416-426. doi: 10.2174/1389202917666160726152033.

Low or high birth weight is one of the main causes for neonatal morbidity and mortality. They are also associated with adulthood chronic illness. Birth weight is a complex trait which is affected by baby's genes, maternal environments as...

Na.

Oncology letters

Liu HY, Pan XL, Tian JN, Sun H, Huan Q, Huang YL, Liu JQ.
PMID: 28454413
Oncol Lett. 2017 Apr;13(4):2418-2424. doi: 10.3892/ol.2017.5719. Epub 2017 Feb 13.

Ovarian carcinoma is a common malignant disease worldwide with a poor therapeutic response. The present study investigated the effects of Na

When Density Functional Approximations Meet Iron Oxides.

Journal of chemical theory and computation

Meng Y, Liu XW, Huo CF, Guo WP, Cao DB, Peng Q, Dearden A, Gonze X, Yang Y, Wang J, Jiao H, Li Y, Wen XD.
PMID: 27532639
J Chem Theory Comput. 2016 Oct 11;12(10):5132-5144. doi: 10.1021/acs.jctc.6b00640. Epub 2016 Sep 03.

Three density functional approximations (DFAs), PBE, PBE+U, and Heyd-Scuseria-Ernzerhof screened hybrid functional (HSE), were employed to investigate the geometric, electronic, magnetic, and thermodynamic properties of four iron oxides, namely, α-FeOOH, α-Fe

Partial linear varying multi-index coefficient model for integrative gene-environment interactions.

Statistica Sinica

Liu X, Cui Y, Li R.
PMID: 27667907
Stat Sin. 2016 Jul;26:1037-1060. doi: 10.5705/ss.202015.0114.

Gene-environment (G×E) interactions play key roles in many complex diseases. An increasing number of epidemiological studies have shown the combined effect of multiple environmental exposures on disease risk. However, no appropriate statistical models have been developed to conduct a...

Investigation of the efficiency of intrastromal ring segments with cross-linking using different sequence and timing for keratoconus.

International journal of ophthalmology

Liu XL, Li PH, Fournie P, Malecaze F.
PMID: 26309866
Int J Ophthalmol. 2015 Aug 18;8(4):703-8. doi: 10.3980/j.issn.2222-3959.2015.04.11. eCollection 2015.

AIM: To evaluate and compare the efficacy and stability of intrastromal corneal ring segment (ICRs) implantation with cross-linking (CXL) using different sequence and timing.METHODS: In this single retrospective study, 86 keratoconic eyes subjected the ICRs implantation. We analyzed only...

Optical performance of toric intraocular lenses in the presence of decentration.

International journal of ophthalmology

Zhang B, Ma JX, Liu DY, Du YH, Guo CR, Cui YX.
PMID: 26309871
Int J Ophthalmol. 2015 Aug 18;8(4):730-5. doi: 10.3980/j.issn.2222-3959.2015.04.16. eCollection 2015.

AIM: To evaluate the optical performance of toric intraocular lenses (IOLs) after decentration and with different pupil diameters, but with the IOL astigmatic axis aligned.METHODS: Optical performances of toric T5 and SN60AT spherical IOLs after decentration were tested on...

Diuretic Properties and Chemical Constituent Studies on Stauntonia brachyanthera.

Evidence-based complementary and alternative medicine : eCAM

Liu XL, Wang DD, Wang ZH, Meng da L.
PMID: 27057193
Evid Based Complement Alternat Med. 2015;2015:432419. doi: 10.1155/2015/432419. Epub 2015 Dec 29.

The pharmacological evaluation demonstrated that the extracts from the stem of S. brachyanthera could significantly increase the outputs of urine of rats compared to those of furosemide treated group, and the effect could last for a longer period of...

Showing 13 to 24 of 8614 entries