Articles with "low quality" as a keyword



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Double‐shelled hollow mesoporous silica incorporated copper (II) (Cu/DS‐HMS‐NH2) as a catalyst to promote in‐situ esterification/transesterification of low‐quality palm oil

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Published in 2021 at "International Journal of Energy Research"

DOI: 10.1002/er.7064

Abstract: To encourage the utilization of low‐quality palm oil with high free fatty acid and moisture content (>0.1 wt%), a novel catalyst with two spatial shells and different active sites, double‐shelled hollow mesoporous silica incorporated copper… read more here.

Keywords: hms nh2; palm oil; catalyst; low quality ... See more keywords
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Strategies of shredders when feeding on low‐quality leaf‐litter: Local population adaptations or fixed species traits?

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Published in 2021 at "Limnology and Oceanography"

DOI: 10.1002/lno.11745

Abstract: The linkage between leaf‐litter and macroinvertebrate shredders is pivotal for stream food webs. Global change is predicted to decrease the nutritional quality of litter inputs to streams. However, little is known about shredder's ability to… read more here.

Keywords: leaf litter; quality; quality leaf; low quality ... See more keywords
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Negative effects of a low-quality protein diet on wound healing via modulation of the MMP2 activity in rats

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Published in 2020 at "Amino Acids"

DOI: 10.1007/s00726-020-02831-6

Abstract: Protein malnutrition is largely associated with a delay or failure of the healing process. However, the effect of dietary protein quality on wound healing is largely unknown. This study aimed to reveal the effect of… read more here.

Keywords: protein; wound healing; group; low quality ... See more keywords
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Low-quality animal by-product streams for the production of PHA-biopolymers: fats, fat/protein-emulsions and materials with high ash content as low-cost feedstocks

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Published in 2020 at "Biotechnology Letters"

DOI: 10.1007/s10529-020-03065-y

Abstract: Objective The rapid accumulation of crude-oil based plastics in the environment is posing a fundamental threat to the future of mankind. The biodegradable and bio-based polyhydroxyalkanoates (PHAs) can replace conventional plastics, however, their current production… read more here.

Keywords: fat protein; production; pha; high ash ... See more keywords
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Low-quality multivariate spatio-temporal serial data preprocessing

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Published in 2017 at "Cluster Computing"

DOI: 10.1007/s10586-017-1453-8

Abstract: As the accumulation of spatio-temporal data, the low-quality problems of multivariate spatio-temporal data become clear and mainly present that numerous missing data, high noise of time series and great different spatial scale of spatiotemporal data.… read more here.

Keywords: spatial scale; spatio temporal; method; low quality ... See more keywords
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Effects of early experience with low-quality roughage on liver metabolome in lambs

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Published in 2017 at "Metabolomics"

DOI: 10.1007/s11306-017-1230-y

Abstract: IntroductionEarly experience with low-quality roughage has the potential to improve its utilization in ruminants.ObjectivesThis study determined the effects of early experience with low-quality roughage on dry matter intake (DMI), body weight (BW) and the hepatic… read more here.

Keywords: roughage; quality roughage; experience low; early experience ... See more keywords
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Robust Bayesian networks for low-quality data modeling and process monitoring applications

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Published in 2020 at "Control Engineering Practice"

DOI: 10.1016/j.conengprac.2020.104344

Abstract: Abstract In this paper, a novel robust Bayesian network is proposed for process modeling with low-quality data. Since unreliable data can cause model parameters to deviate from the real distributions and make network structures unable… read more here.

Keywords: quality; robust bayesian; process; monitoring ... See more keywords
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Low-quality or high-quality coal? Household energy choice in rural Beijing

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Published in 2019 at "Energy Economics"

DOI: 10.1016/j.eneco.2018.11.005

Abstract: Household low-quality coal consumption is a main contributor to air pollution in China. In response, governmental subsidies on high-quality coal and promotion of new-type coal stoves have been implemented. However, to date, little is known… read more here.

Keywords: quality high; quality; low quality; high quality ... See more keywords
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From fake solar to full service: An empirical analysis of the solar home systems market in Uganda

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Published in 2020 at "Energy for Sustainable Development"

DOI: 10.1016/j.esd.2020.07.004

Abstract: Abstract Solar technologies promise to provide clean energy to the poorest populations. Motivated by observations of low-quality products in the solar home system market, this study analyzes the role of product quality in the transition… read more here.

Keywords: quality; market; low quality; quality products ... See more keywords
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Evaluation of Benefits and Harms of Surgical Treatments for Post-radical Prostatectomy Urinary Incontinence: A Systematic Review and Meta-analysis.

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Published in 2021 at "European urology focus"

DOI: 10.1016/j.euf.2021.09.007

Abstract: CONTEXT No meta-analysis has comprehensively addressed both benefits and harms, or the certainty of evidence of the implantable continence devices used in men to treat postprostatectomy urinary incontinence (PPI). OBJECTIVE To evaluate the benefits and… read more here.

Keywords: benefits harms; quality evidence; evidence; low quality ... See more keywords
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Direct and efficient conversion from low-quality graphite to high-quality graphene nanoplatelets

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Published in 2018 at "FlatChem"

DOI: 10.1016/j.flatc.2018.11.005

Abstract: Abstract Low-quality graphite (L-graphite), containing various impurities (e.g., metals and inorganics), can be directly and efficiently converted into high-quality iodine-doped graphene nanoplatelets (HIGnPs) via mechanochemical ball-milling in the presence of iodine (I2) with subsequent work-up… read more here.

Keywords: quality graphene; quality; high quality; graphene nanoplatelets ... See more keywords