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Recycling technology is difficult to save the PS market
Time of Update: 2022-08-18
However, other market players said Cooper's estimates were too optimistic, recycling polystyrene (PS) is an excellent technology, but the economics are still difficult to compare with petroleum-based products, and it is difficult to save society's replacement action for PS .
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Following the international trend, the country banned the import of waste plastics in August this year
Time of Update: 2022-08-17
Relevant measures have been taken to curb pollution, Javadekar informed in the Q&A that India generates about 20,000 tons of waste plastics every day, of which only 13,000-14,000 tons are collected, and the government has taken various measures to protect the environment and control air pollution .
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FDA Breakthrough Therapy Designation for Express’s Novel RSV Vaccine Stimulates Broad Immune Response
Time of Update: 2022-03-07
S. Food and Drug Administration (FDA) has granted Breakthrough Therapy Designation for the vaccine candidate MVA-BN RSV for active immunization of adults 60 years of age or older to prevent respiratory syncytial virus (RSV) caused by lower respiratory tract disease .
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ExxonMobil acquires stake in Norwegian biofuel company Biojet
Time of Update: 2022-01-23
9% stake in Norwegian biofuel company Biojet for an undisclosed amount .
Biojet plans to develop as many as five production facilities, with commercial production expected to begin in 2025 at a plant in Follum, Norway .
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A central control technician with zero errors in operation for 9 years-a record of Wei Xiangli, a skilled craftsman in Shihezi City, Xinjiang
Time of Update: 2022-01-08
She is Wei Xiangli, a central control technician at Xinjiang Tianye Tianwei Chemical Vinyl Chloride, who won the title of "Top Ten Masters" in Shihezi this year .
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Announcement of the Beijing Municipal Administration of Market Supervision on the Sampling Inspection Information for Food Safety Supervision in 2021 (No. 64 of 2021
Time of Update: 2022-01-08
In accordance with the " Food Safety Law of the People's Republic of China " and other laws and regulations , as well as the city's food safety supervision sampling plan and corresponding sampling i
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Reporter's pen: the past, present and future of China's paint market
Time of Update: 2021-08-25
” Zhang Fengzhi, manager of Yongchang Hardware Paint Tools Store in Wuqiao County, Hebei, told reporters that adding water reduces the price of coatings, but quality and price are two important factors for market success.
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Scientists release rape transcriptome database
Time of Update: 2021-08-01
Therefore, a systematic set of high-resolution transcriptome data covering the entire growth period of rapeseed and the entire tissue will greatly promote rapeseed genetic breeding and gene function research .
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FDA review storm results are here
Time of Update: 2021-05-22
Based on the clinical trial results of IMvigor210, the FDA has accelerated the approval of Tencentriq for the treatment of locally advanced or Patients with metastatic urothelial carcinoma, but the subsequent clinical study of IMvigor130 showed that although Tencentriq combined with chemotherapy has obvious advantages in progression-free survival, the advantages in overall survival are still insufficient.
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Prof. Chunfang Hao | 2021 CSCO BC Diagnosis and Treatment Guidelines Update: Update Points and Progress of HR Positive Advanced Breast Cancer
Time of Update: 2021-05-09
Evidence-based evidence-based AI+CDK4/6 inhibitor PALOMA-2 study compared pipercillil+letrozole vs placebo+letrozole for postmenopausal ER+, HER2- advanced breast cancer patients Efficacy, the results showed that the median progression-free survival (PFS) of the piperacillil group was significantly better than that of the placebo group (30.
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Noninvasive Microelectrode Ion Flux Estimation Technique (MIFE) for the Study of the Regulation of Root Membrane Transport by Cyclic Nucleotides
Time of Update: 2021-03-11
These changes are mediated by the activity of plasma-membrane based transport proteins many of which are controlled by cyclic nucleotides and/or other signaling molecules.
This chapter details basic protocols enabling the application of the MIFE technique to study regulation of root membrane transport in general and cyclic nucleotide mediated transport in particular.
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Use of Molecular Methods for the Detection of Fungal Spores
Time of Update: 2021-01-19
Traditional methods for the isolation and identification of fungal spores can be time-consuming and laborious.
DNA -based methods for fungal detection can be used to detect the spores of plant-pathogenic fungi.
Air borne spores can be collected and identified byPCR allowing identification of the species.
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New Technologies for Ultra-High Throughput Genotyping in Plants
Time of Update: 2020-11-16
Two forms of sequence-based marker, simple sequence repeats (SSRs), also known as microsatellites and single nucleotide polymorphisms (SNPs) now predominate applications in modern plant genetic analysis, along the anonymous marker systems such as amplified fragment length polymorphisms (AFLPs) and diversity array technology (DArT).
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Isolation of Sequences Flanking Ac Insertion Sites by Ac Casting
Time of Update: 2020-11-12
Or, a researcher may have a small sequence surrounding theAc / Ds insertion site and needs to obtain additional flanking genomic sequences.
Here we describe the principle ofAc casting, and show how it can be applied to isolateAc macrotransposon insertion sites.
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The Potential Roles of microRNAs in Molecular Breeding
Time of Update: 2020-11-09
Moreover, artificial target mimics are applied for the reduction of specific miRNA activity.
Consequently, miRNA-based manipulations have emerged as promising new approaches for the improvement of crop plants.
Herein, we describe the current miRNA-based plant engineering approaches, and their advantages and challenges are also stated.
