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Article
Research on a Traceability Process of Sand Core Information by Printing QR Code on Sand Core Surface in the Casting Production Process
The quality of the sand core directly affects the quality of the casting during the casting process. The establishment of an information link between the sand core and the casting can realize the traceability ...
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Article
Experimental study on internal cylindrical grinding of bearing steel with electrolytic in-process dressing grinding
Precision cylindrical surfaces have attracted considerable attention and interest, due to the continual pursuit of perfect quality and high-performance products. Especially in bearing industry, high-performanc...
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Article
Open AccessElevated ground-level O3 negatively influences paddy methanogenic archaeal community
The current knowledge regarding the effect of global climate change on rice-paddy methane (CH4) emissions is incomplete, partly because information is limited concerning the mechanism of the microbial response to...
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Article
Characteristics of atmospheric non-methane hydrocarbons in Foshan City, China
Foshan is the most air-polluted city in Pearl River Delta. Non-methane hydrocarbons (NMHCs) were investigated for the first time in Foshan in winter 2008. Ethene, ethane, ethyne, propane, i-pentane, and toluene w...
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Article
Elevated Ground-Level O3 Changes the Diversity of Anoxygenic Purple Phototrophic Bacteria in Paddy Field
The knowledge of the impact of elevated ground-level O3 below ground the agro-ecosystem is limited. A field experiment in China Ozone Free-Air Concentration Enrichment (FACE-O3) facility on a rice–wheat rotation ...
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Article
Biosorption and Bioreduction of Trivalent Aurum by Photosynthetic Bacteria Rhodobacter capsulatus
Biosorption has been shown to be an eco-friendly approach to remove heavy metal ions. In this study, the photosynthetic bacteria Rhodobacter capsulatus was screened and found to have strong ability to adsorb Au(I...
