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Nat commun: Multicohort-longitudinal clustering of Alzheimer's disease stages and subtypes
Time of Update: 2023-01-04
A recent article in Nature Communications titled "Multi-cohort and longitudinal Bayesian clustering study of stage and subtype in Alzheimer's disease" was published, in which the authors used longitudinal magnetic resonance imaging data (891 AD patients; 305 healthy controls) and longitudinal cluster analysis methods evaluated the trajectory of AD brain atrophy over time.
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Sinopec has made a major breakthrough in helium purification technology
Time of Update: 2022-12-29
This helium purification project adopts key technologies such as high-efficiency deep dehydrogenation and membrane helium separation independently developed by Sinopec Beijing Research Institute of Chemical Industry, and realizes innovation and breakthroughs from process development to industrial application technology.
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Fuzhou cross-border e-commerce ushered in new opportunities for development
Time of Update: 2022-12-29
" Jiang Feng, president of Fuzhou Cross-border E-commerce Association, introduced that based on the industrial foundation, Fuzhou enterprises have carefully polished product quality, improved services in the sales process, and supported policies such as customs clearance and logistics facilitation, and the cross-border ecological chain for personal business has become more and more perfect.
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UK wind projects attract a large number of investment funds
Time of Update: 2022-12-26
(This article first published cable network: /, please indicate the source for reprinting)Recently, according to people familiar with the matter, the British offshore wind project Triton Knoll has attracted the interest of several large investment funds, indicating the increasing competition in a rapidly changing industry.
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Downstream demand continues to be weak Shanghai aluminum performance is weak
Time of Update: 2022-12-17
In terms of spot, the market supply is relatively sufficient, the holder ships normally, and the trading of buyers and sellers is acceptable under the background of a large household receiving more than 10,000 tons, and the transaction heat turns weak after 11:00, and the downstream manufacturers mainly take goods on demand, which is not much change from the previous day.
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Chengdu Biotechnology Institute has made important progress in palladium-catalyzed asymmetric carbonylation research
Time of Update: 2022-11-25
8;font-family:;font-size:12pt;} Palladium-catalyzed carbonylation is an important reaction widely concerned by academia and industry, and has a wide range of applications in the construction of a variety of practical molecules, through the introduction of carbon monoxide (carbonylation process), bulk chemical raw materials, such as olefins, alkyl or aryl halide compounds, can be converted into high-value products such as aldehydes, alcohols and carboxylic acid derivatives.
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Shenzhen power grid runs smoothly and effectively minimizes grid losses
Time of Update: 2022-11-22
The reporter learned from the Shenzhen Power Supply Bureau that as of 4 pm on August 2, the 110 kV transmission line tripped, 6 times (3 have not been restored, and the restoration is being organized), and no damage to power equipment and hidden dangers of major power equipment and facilities have been found.
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Vietnam is expected to import 1.5 million to 2 million tons of coal in 2016
Time of Update: 2022-11-20
coal The group expects Vietnam to import 1.
coal The group expects Vietnam to import 1.
coal The group expects Vietnam to import 1.
coal The group expects Vietnam to import 1.
The group expects Vietnam to import 1.
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Intravenous thrombolytic therapy – acute ischemic stroke**: rtPA intravenous thrombolysis, how to use rtPA
Time of Update: 2022-09-30
Randomized controlled trials have shown that intravenous rt-PA thrombolysis within 3 hours of the onset of neurologic symptoms in screened patients with acute ischemic stroke is a very effective treatment (class A evidence) at a recommended dose of 0.
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The 21st SIAL China China Food Exhibition has been postponed to September 28-30
Time of Update: 2022-09-19
At present, China Food Exhibition is maintaining close communication with various organizations, partners and the National Convention and Exhibition Center (Shanghai), and working together to make adjustments to the postponement of the exhibition to ensure the high-quality and orderly development of SIAL China, and Make every effort to do a good job of health protection and emergency response plans during the China Food Exhibition to ensure the health and safety of exhibitors and visitors .
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BSI Issued ISO 14001 and ISO 45001 International Standard Certificates to WuXi Biologics in Suzhou
Time of Update: 2022-08-20
Suzhou WuXi Biologics was awarded ISO 14001 and ISO 45001 international standard certification by BSI Cai Hui, head of Suzhou WuXi Biologics Base , said, first of all, congratulations to the factory for successfully passing the audit and obtaining the certificate.
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BASF will close Japan's Chiba BDO joint venture plant
Time of Update: 2022-08-15
. BIC President Masaru Saitoh explained: “Due to the shrinking scale of the Japanese BDO market and the recent Asian investment in a number of new coal-based BDO production bases, resulting in serious overcapacity, the closure of the Chiba plant has become inevitable .
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Baosight Software's net profit in 2021 is 1.819 billion yuan, a year-on-year increase of 35.92
Time of Update: 2022-04-27
1977 million yuan, director, general manager and deputy secretary of the Party Committee Wang Jianhu received total pre-tax remuneration from the company of 1.
According to the data, Baosight Software's main businesses are informatization business, automation business, intelligent business, IDC and cloud services, and operation and maintenance services .
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Alzheimers Dementia: Follow-up of 20,000 people for 20 years, before and after dementia diagnosis, what about medical expenditures
Time of Update: 2022-04-21
They found that mean medical costs per person per year in the dementia group were consistently higher before diagnosis (10 years ago, SEK 2063, P < .
Average medical costs per person per year in the dementia group were consistently higher before diagnosis (10 years ago, SEK 2063, P < .
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Safety awareness of organic peroxides and nitrogen oxides
Time of Update: 2022-01-20
To measure the explosion hazard of peroxides and nitrogen oxides, and their target products (peroxides or nitrogen oxides), there are two empirical parameters for reference, one is the peroxide ratio, and the other is the exothermic enthalpy change.
