Sulfur hexafluoride (sf6 gas) emission estimates for China: an

Abstract. Sulfur hexafluoride (sf 6) is the most potent greenhouse gas regulated under the Kyoto Protocol, with a high global warming potential. In this study, Sulfr hexafluoride emissions from China were inventoried for 1990-2010 and projected to 2020. Results reveal that the highest gaz sf6 emission contribution originates from the electrical equipment sector (about 70%), followed by the magnesium production sector, the semiconductor manufacture sector and the gaz sf6 production sector (each about 10%).

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Sulfr hexafluoride Usage Reduction in Chinese Mg Industries

early stages in China, with a bias toward dilute SO2-based alternatives instead of gaz sf6 alternatives using fluorine as the active protective ingredient of the blended cover gas. This is due predominanatly to the facts that there is 10+ years of Mg die casting experience in using dilute SO2-based cover gases in China, and there is an infrastructure of

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Sulfur hexafluoride (Sulfr hexafluoride) emission estimates for China: an

China Nonferrous Metals News, Mar 10, 2011, p 5 (in Chinese). (11) Li, S. L. Thinking over the development of magnesium industry in China at the beginning of 21st century. Light Metal 2004, 41 (4), 38-42 (in Chinese with English abstract). (12) Bao, R. H. Analysis of magnesium supply and forecast of development prospects. Land and

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sf6 gas reduction, Alternatives and Process improvement in the

Actual Sulfr hexafluoride Alternatives in Japan(1) 2005/Oct ; Tokai Rika ( Press release) 9Introduction of “Mg-Shield” gas system in model line 9Forecast of GHG Reduction equivalent to CO2 gas : about 45,000t- CO2/year 9METI’s Financial Support Program for “Business and Area Improvement on the GWP reduction at the year 2005 “ 2006/Feb; Tokai Rika

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Purification and Characterization of Recombinant Human

Dec 29, 2015 · We are grateful to the members of the transgenic chicken group, Jingjing Zhai, Yanshuang Dai for the help on caring the transgenic chickens. We thank Jianwu Wang of China Agricultural University for providing the platform for protein purification, and Zhaoliang Liu, Jinxiu Li, Jin He for the advice on our manuscript.

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Supporting Information Hamamelis-like K2Ti6O13 Synthesized by

further purification. MgH 2 was purchased from Aldrich and used as received. TiH 2 (99 wt.% purity, 325 mesh), Al (99.9 wt.% purity, 200400 mesh), Graphite (99.95 wt.% purity, ≥325 - mesh) and HF (49 wt.%) were purchased from Aladdin and were used as received. potassium hydroxide

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5.2 Protein purification

purification by Ni-NTA affinity chromatography (see Chapter 5.2.1). Protocol The following purification protocol is optimized for the purification of MBP-endogly-cosidase. If it is used to purify other proteins, the protocol may have to be modified. For more detailed information see the manufacturer’s handbook provided with the purifica-tion

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Titanium - Wikipedia

After extensive purification by fractional distillation, the TiCl 4 is reduced with 800 °C (1,470 °F) molten magnesium in an argon atmosphere. Titanium metal can be further purified by the van Arkel–de Boer process, which involves thermal decomposition of titanium tetraiodide. 2 FeTiO 3 + 7 Cl 2 + 6 C → 2 TiCl 4 + 2 FeCl 3 + 6 CO (900 °C)

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IAA3-Mediated repression of PIF proteins coordinates light

Feb 18, 2021 · Author summary Sessile plants integrate environmental and endogenous signals to optimize their growth and development. Hypocotyl growth is a crucial developmental process tightly affected by light and auxin, but the underlying mechanism is still not well understood. Here, we demonstrate that the IAA3, a suppressor in auxin signaling, negatively regulates the light signaling regulator PIF

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Bristol Myers Squibb - Global Biopharmaceutical Company

Bristol Myers Squibb reports first quarter revenues of $11.1 Billion; GAAP EPS of $0.89 and non-GAAP EPS of $1.74.

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A novel homodimer laccase from Cerrena unicolor BBP6

The white-rot fungus Cerrena unicolor BBP6 produced up to 243.4 U mL-1 laccase. A novel laccase isoform LacA was purified; LacA is a homodimer with an apparent molecular mass of 55 kDa and an isoelectric point of 4.7. Its optimal pH was 2.5, 4.0, and 5.5 when 2, 2'-Azinobis-(3-ethylbenzthiazoline-6- …

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Dissecting chronic myeloid leukaemia overlapping

Dissecting chronic myeloid leukaemia overlapping transcriptome with TIF-Seq2 Jingwen Wang 1† , Bingnan Li 1† , Sueli Marques 1 , Lars M. Steinmetz 2,3,4 , Wu Wei 3,5,6 , Vicent Pelechano 1 * 1 SciLifeLab, Department of Microbiology, Tumor and Cell Biology.

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Genomic epidemiological characteristics of dengue fever in

Mar 03, 2020 · Author summary In 1978, dengue fever was first reported in Guangdong province, China, and this has been continuously prevalent in Guangdong in recent years. This is responsible for the heavy burden on the control of dengue, and raises the concern about whether dengue outbreaks have become endemic in Guangdong. Previous studies based on single E gene or few full-length genome sequences were

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Oviduct-Specific Expression of Human Neutrophil Defensin 4 in

Goldstar Taq (CWBIO, China) was used for RT-PCR under the following conditions: 95°C for 10 min; 30 cycles of 95°C for 30 s, 55°C for 30 s, and 72°C for 1 min; and 72°C for 5 min. Because the primers used for RT-PCR were not part of the His-tag sequences, the G 1 and G 2 transgenic chickens with the HNP4 and HNP4-His genes were analyzed

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Supporting Information

a Technical Institute of Fluorochemistry (TIF), Institute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Nanjing Tech University, Nanjing 211816, China b Jiangsu Key Laboratory of Biomass-based Green Fuels and Chemicals, College of Chemical Engineering, Nanjing Forestry University, Nanjing 210037, China

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Establishment and application of isothermal multiple-self

From January 2016 and December 2017, a total of 218 clinical fecal specimens (136 from suckling pigs with diarrheal and 82 from cattle with diarrheal) were collected from different farms with diarrhea in the northeast of China, which were streaked on Mac-Conkey agar plates (Oxoid, Basingstoke, England) and incubated at 37°C overnight.

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Purification and characterization of a bifunctional alginate

Jan 21, 2011 · Production and purification of the alginate lyase aly-SJ02 Strain SM0524 was inoculated in 150 mL optimized liquid medium containing 0.5% peptone, 0.1% yeast extract, 0.2% sodium alginate, 2.5% NaCl (pH 7.0) in a 500 mL flask and incubated on a rotary shaker (180 rpm) at 15 °C for 60 h to reach the highest alginate lyase activity in the culture.

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An Industrial Platform Solution for Antibody Fragment

dAb Purification and Polishing Single-domain antibody fragments consist of either a variable heavy chain or light chain and can be as small as 12–15 kDa. Essentially, they are as small as antibody fragments can get without losing their antigen-binding capacity: only about a tenth of the molecular weight of a normal antibody.

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Recombinant Human IL22 Protein, E. coli, 13059-HNAE | Sino

Recombinant Human IL22 Protein (Ala34-Ile179) 13059-HNAE is expressed in E. coli. With high purity, high biological activity, high stability, and other superior features, you can use this Human IL22 protein for relevant bioassay and related research.

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2½-ton 6×6 truck - Wikipedia

The 2 1 ⁄ 2-ton, 6×6 truck was a standard class of medium duty trucks, designed during the beginning of World War II for the US Armed Forces, in service for over half a century, from 1940 into the 1990s.

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Pathotypic and genetic diversity in the population of

Sep 19, 2014 · In China, sheath blight of rice has become the second most important fungal disease, exceeded only by rice blast. Sheath blight affects about 15–20 million hectares of rice fields and causes an estimated six million tonnes in yield losses per year (Bernardes‐de‐Assis et al., 2009). To date, little information is available on the

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A silkworm based silk gland bioreactor for high-efficiency

Jul 05, 2019 · Purification and secondary structure analysis of rhLF. a Purification of rhLF. M and WT represent the marker and wild type samples, respectively. Lane 1 represents the crude extract from cocoons. Lane 2 represents purified rhLF. Lane 3–5 represent 100, 250, 500 μg/ml of the rhLF-std, respectively.

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Introduction: Exceptional Nakedness | Naked Agency: Genital

Among the Ibos of Nigeria: An Account of the Curious and Interesting Habits, Customs and Beliefs of a Little Known African People by One Who Has for Many Years Lived amongst Them on Close and Intimate Terms

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Emissions of the powerful greenhouse gas Sulfr hexafluoride are rising

Oct 24, 2019 · Benchmarking progress is essential to a successful transition. The World Economic Forum’s Energy Transition Index, which ranks 115 economies on how well they balance energy security and access with environmental sustainability and affordability, shows that the biggest challenge facing energy transition is the lack of readiness among the world’s largest emitters, including US, China, India

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Wall StreetBest Hidden Stocks | The Motley Fool

Sep 08, 2010 · A utility player Bromine -- a component extracted from natural brine, and typically used for flame retardants, fumigants, and water purification -- currently accounts for around 75% of Gulf

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LncRNA CASC9 interacts with CPSF3 to regulate TGF-β signaling

Jun 11, 2019 · Colorectal cancer (CRC) is the third most frequent cancer and the second leading cause of cancer-related death worldwide. Increasing evidence indicates that the deregulation of long noncoding RNAs (lncRNAs) contributes to tumor initiation and progression; however, little is known about the biological role of cancer susceptibility candidate 9 (CASC9) in CRC.

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Recombinant Anti-IL22 Antibody, Rabbit Monoclonal, 13059-R034

Recombinant Anti-IL22 Rabbit Monoclonal Antibody (13059-R034), manufactured by Sino Biological is validated in ELISA,ELISA(Det). Custom antibody services and bulk production also available.

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Background

Funding: This work was mainly supported by China Mega-Project for Infectious Diseases (2011ZX10004-001) from Ministry of Science and Technology and Ministry of Health, and Mount Tai Scholarship of Shandong Province (D.L.), the National Natural Science Foundation of China (81102171). The funders had no role in study design, data collection and

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The SiaA/B/C/D signaling network regulates biofilm formation

For purification of Sumo‐SiaD, Sumo‐SiaD R130G, Sumo‐SiaC, and Sumo‐SiaB proteins, the corresponding plasmid was constructed and proteins were purified with 5‐ml HisTrap HP column (GE Healthcare, USA) using His buffer A (10 mM Tris–HCl, pH 8.0, 500 mM NaCl, 1 mM DTT) and His buffer B (10 mM Tris–HCl, pH 8.0, 500 mM NaCl, 1 mM DTT

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