Search results for: Ya-wen Wu

Items from 1 to 7 out of 7 results

article

Solution‐Processable Dithienothiophenoquinoid (DTTQ) Structures for Ambient‐Stable n‐Channel Organic Field Effect Transistors

Sureshraju Vegiraju, Guan‐Yu He, Choongik Kim, Pragya Priyanka, more

Advanced Functional Materials > 27 > 21 > n/a - n/a

A series of dialkylated dithienothiophenoquinoids (DTTQs), end‐functionalized with dicyanomethylene units and substituted with different alkyl chains, are synthesized and characterized. Facile one‐pot synthesis of the dialkylated DTT core is achieved, which enables the efficient realization of DTTQs as n‐type active semiconductors for solution‐processable organic field effect transistors (OFETs)....

article

Journal Self-citation Analysis of Some Chinese Sci-tech Periodicals

Xiao-dong Xia, Ya-wen Wu

Serials Review > 2011 > 37 > 3 > 171-173

This study investigates self-citation rates of 222 Chinese journals within seven groups including 76 journals of agronomy (34.2 percent), 57 of biology (25.7 percent), 28 of environmental science and technology (12.6 percent), 15 of forestry (6.8 percent), 24 of academic journals of agricultural university (10.8 percent), 9 of aquatic sciences (4.1 percent), and 13 of animal husbandry and veterinary...

article

Association of salivary dehydroepiandrosterone levels and symptoms in patients with attention deficit hyperactivity disorder during six months of treatment with methylphenidate

Liang-Jen Wang, Cheng-Cheng Hsiao, Yu-Shu Huang, Yuan-Lin Chiang, more

Psychoneuroendocrinology > 2011 > 36 > 8 > 1209-1216

This prospective study aimed to determine whether salivary levels of dehydroepiandrosterone (DHEA) in patients with attention deficit hyperactivity disorder (ADHD) change significantly during 6 months of treatment with methylphenidate (MPH), and to investigate long-term relationship between these levels and ADHD symptoms. Fifty ADHD patients aged between 6 and 12 years, and 50 age- and gender-matched...

article

The Engineering of China Commercial Bank Operational Risk Measurement

Yuan Xie, Ya-wen Wu, Yu-chen Hu

Systems Engineering Procedia > 2011 > 1 > Complete > 330-336

Drawing specific reserve separately for operational risk is the requirement of the New Basel Capital Accord. Since 1990, as serious loss incidents in operation risk often happened all over the world, operational risk is taken account into the risk management framework for the first time in New Basel Capital Accord, becoming the three main risk get along with credit risk and market risk that bank may...

chapter

Design of Time Domain Equalizers Incorporating Radio Frequency Interference Suppression

Ya-Wen Wu, Yuan-Pei Lin, Chien-Chang Li, See-May Phoong

APCCAS 2006 - 2006 IEEE Asia Pacific Conference on Circuits and Systems > 446 - 449

APCCAS 2006. 2006 IEEE Asia Pacific Conference on Circuits and Systems

It is known that radio frequency interference (RFI) degrades the performance of DMT systems for digital subscriber loops. The RFI signal, though narrowband in nature, may be spread to subchannels around the RFI frequencies due to the large sidelobes of the receiving rectangular window. In this paper, we propose a joint consideration of channel shortening and RFI suppression in the design of time domain...

article

Surfactant enhanced remediation of cadmium contaminated soils

Ruey-an Doong, Ya-Wen Wu, Wen-gang Lei

Water Science and Technology > 1998 > 37 > 8 > 65-71

An investigation involving the addition of surfactant to remediate cadmium-contaminated soils was performed to determine the optimal surfactant enhanced remediation system. Anionic (sodium dodecyl sulfate, SDS), nonionic (Triton X-100, TX100) and cationic (cetyltrimethylammonium bromide, CTAB) surfactants were used to elucidate the extraction efficiency of surfactant. EDTA and diphenylthiocarbazone...

article

Enhanced biodegradation of 1,1,1-trichloroethane under low biomass conditions

Ruey-an Doong, Ya-wen Wu

Chemosphere > 1997 > 34 > 8 > 1653-1662

Biotransformation of 1,1,1-trichloroethane (TCA) by mixed bacterial communities, obtained from anaerobic digester sludge, under low concentrations of electron donors and microorganisms was performed at 35°C to assess the effect of substrate and concentration of microorganisms on the biotransformation rate of TCA. Humic acid (HA), acetate and glucose were selected to determine the suitability as electron...

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Search results for: Ya-wen Wu

Solution‐Processable Dithienothiophenoquinoid (DTTQ) Structures for Ambient‐Stable n‐Channel Organic Field Effect Transistors

Journal Self-citation Analysis of Some Chinese Sci-tech Periodicals

Association of salivary dehydroepiandrosterone levels and symptoms in patients with attention deficit hyperactivity disorder during six months of treatment with methylphenidate

The Engineering of China Commercial Bank Operational Risk Measurement

Design of Time Domain Equalizers Incorporating Radio Frequency Interference Suppression

Surfactant enhanced remediation of cadmium contaminated soils

Enhanced biodegradation of 1,1,1-trichloroethane under low biomass conditions

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