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Showing 13 to 24 of 42120 entries
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Nanoporous thermochromic VO₂ (M) thin films: controlled porosity, largely enhanced luminous transmittance and solar modulating ability.

Langmuir : the ACS journal of surfaces and colloids

Cao X, Wang N, Law JY, Loo SC, Magdassi S, Long Y.
PMID: 24495102
Langmuir. 2014 Feb 18;30(6):1710-5. doi: 10.1021/la404666n. Epub 2014 Feb 04.

Vanadium dioxide is the most widely researched thermochromic material with a phase transition temperature (τ(c)) of around 68 °C, and its thermochromic performance can be enhanced by adding nanoporosity. Freeze-drying has been employed to fabricate nanostructures with different porosities...

Psychrotrophic Pseudomonas mandelii CBS-1 produces high levels of poly-β-hydroxybutyrate.

SpringerPlus

Li R, Jiang Y, Wang X, Yang J, Gao Y, Zi X, Zhang X, Gao H, Hu N.
PMID: 24010027
Springerplus. 2013 Jul 23;2:335. doi: 10.1186/2193-1801-2-335. eCollection 2013.

A novel facultative psychrotroph (strain CBS-1), which accumulates poly-β-hydroxybutyrate (PHB), was isolated from soil samples taken from Changbai Mountain, China. Phylogenetic analysis based on 16S rRNA sequence data and Biolog analysis identified strain CBS-1 as Pseudomonas mandelii. Transmission electron...

Preparation of supported Mo(2)C-based catalysts from organic-inorganic hybrid precursor for hydrogen production from methanol decomposition.

Chemical communications (Cambridge, England)

Gao Q, Zhang C, Wang S, Shen W, Zhang Y, Xu H, Tang Y.
PMID: 20694268
Chem Commun (Camb). 2010 Sep 21;46(35):6494-6. doi: 10.1039/c0cc01430c. Epub 2010 Aug 09.

An effective and safe route is proposed to prepare supported Mo(2)C-based catalysts from organic-inorganic hybrids, which exhibit high activity and stability for producing H(2) from methanol catalytic decomposition.

An Empirical Analysis of the Impact of Recruitment Patterns on RDS Estimates among a Socially Ordered Population of Female Sex Workers in China.

Sociological methods & research

Yamanis TJ, Merli MG, Neely WW, Tian FF, Moody J, Tu X, Gao E.
PMID: 24288418
Sociol Methods Res. 2013 Aug;42(3). doi: 10.1177/0049124113494576.

Respondent-driven sampling (RDS) is a method for recruiting "hidden" populations through a network-based, chain and peer referral process. RDS recruits hidden populations more effectively than other sampling methods and promises to generate unbiased estimates of their characteristics. RDS's faithful...

Long-period gratings for selective monitoring of loads on a wind turbine blade.

Applied optics

Glavind L, Buggy S, Canning J, Gao S, Cook K, Luo Y, Peng GD, Skipper BF, Kristensen M.
PMID: 24979432
Appl Opt. 2014 Jun 20;53(18):3993-4001. doi: 10.1364/AO.53.003993.

An optical fiber sensor based on long-period gratings (LPG) for selective measurements of flap- and edge-wise bending of a wind turbine blade is presented. Two consecutive LPGs separated by 40 mm interfere to improve resolution and reduce noise in...

Average capacity for optical wireless communication systems over exponentiated Weibull distribution non-Kolmogorov turbulent channels.

Applied optics

Cheng M, Zhang Y, Gao J, Wang F, Zhao F.
PMID: 24979434
Appl Opt. 2014 Jun 20;53(18):4011-7. doi: 10.1364/AO.53.004011.

We model the average channel capacity of optical wireless communication systems for cases of weak to strong turbulence channels, using the exponentiation Weibull distribution model. The joint effects of the beam wander and spread, pointing errors, atmospheric attenuation, and...

Chlorella triggers stomatal closure mediated by NADPH oxidase and improves instantaneous water use efficiency in Vicia faba.

Plant signaling & behavior

Li Y, Xu SS, Gao J, Pan S, Wang GX.
PMID: 24801212
Plant Signal Behav. 2014 May 06;9. Epub 2014 May 06.

Stomatal closure induced by live microbes and microbe-associated molecular patterns (MAMPs) has been associated with early defense responses of plants. Chlorella is a unicellular autotrophic microorganism that can synthesize many bioactive substances with positive effects on humans, animals and...

Effect of NF- κ B inhibitor PDTC on VEGF and endostatin expression of mice with Lewis lung cancer.

Asian Pacific journal of tropical medicine

Gao P, Gao YJ, Liang HL.
PMID: 25902165
Asian Pac J Trop Med. 2015 Mar;8(3):220-4. doi: 10.1016/S1995-7645(14)60319-9.

OBJECTIVE: To investigate the effects of NF- κ B inhibitor pyrrolidine dithiocarbamate hydrochloride (PDTC) on vascular endothelial growth factor (VEGF) and endostatin expression in mice with Lewis lung cance; and its mechanism.METHODS: Mice survival rate and anti-tumor effects were...

The ab initio study of laser cooling of BBr and BCl.

Physical chemistry chemical physics : PCCP

Yang R, Gao Y, Tang B, Gao T.
PMID: 25473814
Phys Chem Chem Phys. 2015 Jan 21;17(3):1900-6. doi: 10.1039/c4cp04781h. Epub 2014 Dec 04.

We investigate the feasibility of laser cooling BBr and BCl using ab initio quantum chemistry. The multi-reference configuration interaction method (MRCI) is used to calculate the ground state X(1)Σ(+) and the low-lying excited state A(1)Π, where Davidson modification with...

The effect of almond consumption on elements of endurance exercise performance in trained athletes.

Journal of the International Society of Sports Nutrition

Yi M, Fu J, Zhou L, Gao H, Fan C, Shao J, Xu B, Wang Q, Li J, Huang G, Lapsley K, Blumberg JB, Chen CY.
PMID: 24860277
J Int Soc Sports Nutr. 2014 May 11;11:18. doi: 10.1186/1550-2783-11-18. eCollection 2014.

BACKGROUND: Almonds are a healthy tree nut food with high nutrient density. Their consumption has been shown to ameliorate oxidative stress, inflammation, etc. The objective of the study was to examine the effect of almonds on elements of endurance...

Expression pattern of the apoptosis-stimulating protein of p53 family in p53+ human breast cancer cell lines.

Cancer cell international

Wang C, Gao C, Chen Y, Yin J, Wang P, Lv X.
PMID: 24245874
Cancer Cell Int. 2013 Nov 18;13(1):116. doi: 10.1186/1475-2867-13-116.

BACKGROUND: The apoptosis-stimulating protein of p53 (ASPP) family comprises three members, namely, ASPP1, ASPP2, and iASPP. They regulate the promotive effect of p53 on apoptosis. Breast cancer (BC) remains as one of the leading causes of cancer or cancer-related...

A Cu(111) supported h-BN nanosheet: a potential low-cost and high-performance catalyst for CO oxidation.

Physical chemistry chemical physics : PCCP

Lin S, Huang J, Gao X.
PMID: 26234810
Phys Chem Chem Phys. 2015 Sep 14;17(34):22097-105. doi: 10.1039/c5cp03027g. Epub 2015 Aug 03.

A Cu(111) supported h-BN nanosheet (h-BNNS) has been systematically investigated by first-principles DFT using dispersion corrections. During the interaction between Cu and h-BNNS, the electrons migrate from the metal to the h-BNNS, leading to the formation of gap states...

Showing 13 to 24 of 42120 entries