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Standard classification for "heavy metal" testing in coatings
Time of Update: 2020-12-06
0 Foreword widely used in coatings, but due to the complex composition of coatings, a variety of hazardous substances may be introduced in the production process. These substances are mainly toluene,
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Crested wheatgrass
Time of Update: 2020-11-09
Widely distributed in the cold and arid grasslands of the Asian part of the former Soviet Union, china's northeast, northwest and north China are wild.
Suitable for autumn or summer sowing, pre-planting need to fertilize the whole land, sowing capacity of 11-22 kg per hectare.
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The National Cancer Center will promote a multidisciplinary model of cancer diagnosis and treatment
Time of Update: 2020-11-06
Cai Jianqiang, deputy director of the National Cancer Center and vice president of the Oncology Hospital of the Chinese Academy of Medical Sciences, said at the 3rd China Cancer Summit Forum that under the multidisciplinary diagnosis and treatment model (MDT), the development of accurate personalized treatment plan can maximize the lives of patients with advanced cancer, and even give them a chance of cure.
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The CRISPR-Cas9 system successfully knocked out the exogenic dsRFP gene from the cotton genome
Time of Update: 2020-09-02
Recently, our cotton research team has made important progress in the application of CRISPR/Cas9 technology in heteroglytic four-body cotton, and the results are published online in Plant Biotechnology Journal, a leading academic journal in botany, entitled "High efficient multi-sites genome editing in alltraoteploid cotton" (Gossypium hirsut) AND CRISPR/Cas9 system.
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2010 China Traditional Chinese Medicine Industry Brand Summit will be held
Time of Update: 2020-06-04
Business Agency, October 9th 222000 , National Pharmaceutical Reed Held held a press conference to announce the , by the National Pharmaceutical Reed Exhibition, the Chinese Traditional Medicine A
