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Respirology: Local lung tissues with normal CT findings in COVID-19 patients may also have lesions
Time of Update: 2021-07-29
(D) A large area of hemorrhage (arrow) with surrounding patchy microscopic hemorrhage (asterisk) and DAD exudation phase (arrow, scale bar corresponding to 1 mm) can be seen in the surrounding GGO (zone 2)(A) CT image of the left lung showing unaffected lung parenchyma (zone 1), patchy GGO (zone 2), peribronchial consolidation (zone 3), and subpleural consolidation (zone 4) .
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Russia's exports of flaxseed to China in 2020 will cut by more than half year-on-year
Time of Update: 2021-07-29
According to the Federal Agricultural and Industrial Complex Product Export Development Center of the Russian Ministry of Agriculture , the export volume of flaxseed from Russia to China in 2020 will drop from 217,100 tons in 2019 to 99,200 tons.
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Russian Railways sends a batch of Russian beef from Moscow Oblast to Shanghai
Time of Update: 2021-07-29
The news stated: "The independent refrigerated container carrying frozen beef from a major Russian producer departed from Seryattino, Moscow region to Vladivostok .
Frozen beef The news stated: "The independent refrigerated container carrying frozen beef from a major Russian producer departed from Seryattino, Moscow region to Vladivostok .
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Health Commission: 65 new confirmed cases, 8 local cases are in Yunnan
Time of Update: 2021-07-28
The latest situation of the novel coronavirus pneumonia epidemic as of 24:00 on July 19 The latest situation of the novel coronavirus pneumonia epidemic as of 24:00 on July 19 The l
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OPEC maintains its forecast of 6 million barrels/day of crude oil demand growth in 2021
Time of Update: 2021-07-20
The document also shows that OPEC expects that from September to December this year, crude oil inventories will fall by more than 2 million barrels per day .
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Four national standards including polymer waterproof materials will no longer be enforced from March 23
Time of Update: 2021-07-16
4-2010) 4 standards are related to waterproofing.
4-2010) 4 standards are related to waterproofing.
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The nature of elemental element of chromium subgroup
Time of Update: 2021-06-30
FeCr 2 O 4 +4C=2Cr(s)+Fe+4COMolybdenite ore is burned in the air to form MoO 3 , and MoO 3 is converted to (NH 4 ) 2 MoO 4 and then refined to obtain pure MoO 3 , which is reduced with H 2 , A1 or C at high temperature to produce metal Molybdenum .
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In 2020, it will sell for 1.776 billion U.S. dollars, and AstraZeneca Olapali will be approved for new indications in China
Time of Update: 2021-06-30
In December 2019, the drug was approved by the NMPA for first-line platinum-containing chemotherapy in newly-treated adult patients with germline or somatic BRCA mutations (gBRCAm or sBRCAm) advanced epithelial ovarian cancer, fallopian tube cancer, or primary peritoneal cancer Maintenance treatment after achieving complete or partial remission .
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Pharmaceutical companies observe the growing sterile generics giant-Gland Pharma, India
Time of Update: 2021-06-30
So far, many Indian pharmaceutical companies have gradually established a foothold in the field of innovative drugs, and India is still one of the world's major generic drug production centers .
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Neurology: Baseline blood-brain barrier leakage can predict the microstructure and tissue damage around white matter hyperintensity lesions in cSVD patients
Time of Update: 2021-06-21
, in order to determine the status of the brain parenchymal microstructure, studied the changes in the brain parenchymal diffusion coefficient (a quantitative marker of microstructure tissue status) in patients with cerebral small vessel disease (cSVD) and the risk tissue (ie brain The relationship between the parenchymal diffusion coefficient (a quantitative marker of microstructure and tissue condition) in the white matter surrounding area of hyperintensity (WMH) and the permeability of the blood-brain barrier (BBB) at baseline .
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Current Status and Technical Prospects of Sludge Treatment and Disposal in my country
Time of Update: 2021-06-18
There are more than 100 sewage treatment plants for high-dryness dewatering of sludge, 60 anaerobic digestion plants (less than 15 in operation), about 35 aerobic fermentation and drying Incineration/cooperative incineration of about 15 buildings .
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Use two-dimensional materials to design and fabricate neural resistance devices to realize logic operations
Time of Update: 2021-06-17
It greatly reduces the system's computing energy consumption and highlights the application prospects of two-dimensional materials in artificial neuromorphic computing systems .
The logic operation of a single device is related to the polarity of the two-dimensional material .
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Health Commission: 22 newly diagnosed cases on the 10th, including 9 from the local area
Time of Update: 2021-06-16
As of 24:00 on June 10, according to reports from 31 provinces (autonomous regions and municipalities) and the Xinjiang Production and Construction Corps, there are currently 426 confirmed cases (including 12 severe cases), 86,297 cured and discharged cases, and 4,636 deaths.
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How much do you know about herpes simplex viral hepatitis
Time of Update: 2021-06-05
When HSV hepatitis is highly suspected or high-risk patients have unexplained acute liver failure, early intravenous use of high-dose acyclovir (ACV) for empirical antiviral therapy can significantly improve the prognosis.
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Researchers discover two new species of rare and endangered cashmere flying squirrel
Time of Update: 2021-06-04
Academy of Sciences The research team conducted a detailed morphological and genetic comparison of 24 cashmere flying mouse books in the collections of Natural History Museums at home and abroad, and finally confirmed that the cashmere flying squirrels are likely to be distributed throughout the Himalayas and high mountains in northwestern Yunnan, and differentiated into Three species with significantly different coat colors, cheek teeth, and genetics.
