Market performance is cautious Shanghai copper continues its volatile trend
Time of Update: 2022-12-10
In the afternoon session, the market rose, and the price difference widened to about 200 yuan / ton in the next month, but the downstream fear of heights is still there, and the sentiment of holders is still standing, but the transaction is difficult to boost confidence, the stalemate pattern continues, and the market activity is average.
European Radiology: What is the clinical value of magnetic resonance imaging for patients with double vision or dizziness in the emergency department
Time of Update: 2022-11-26
At this stage, computed tomography (CT) is still the most common imaging test in emergency departments (EDs), but CT has its inherent drawbacks, with acute ischaemic stroke missed in approximately 9% to 14% of patients with ED 。 Diagnostic imaging (CT or magnetic resonance imaging (MRI)) is used for about 40% of dizziness visits, or about 12% of the total annual cost of dizziness visits.
HD-Over coaxial cable solutions are another high-definition surveillance application
Time of Update: 2022-11-17
IP network HD successor HD coaxial cable transmission scheme Most people start with 720P, but the image quality of 960H is very similar to 720P, and the former can stand out because their compatibility has won the market for most front-end camera manufacturers.
Chemical protective clothing liquid pressure penetration performance tester Shanghai Chengwei
Time of Update: 2022-10-02
01 starting control; 13, all joints sampling stainless steel tube fittings, anti-leakage function; 14, high temperature resistant silicone pad seal 2; 15, overflow disk: overflow table built-in automatic drainage function;Chemical protective clothing liquid pressure penetration tester should be used for Y protective clothing synthetic blood penetration resistance test.
Medicinal grade carbomer 940cas9007-20-9 use
Time of Update: 2022-09-21
Pharmaceutical grade Carbomer 940cas9007-20-9 use polyacrylic acid, referred to as PAA, alias 2-acrylic homopolymer, acrylic resin coating, acrylic resin, acrylic monomer polymer, acrylic modified res
"Lancet" sub-issue: domestic bivalent HPV vaccine can be fought! The results of the first domestic divalent HPV vaccine 5.5 years follow-up were released, the protection rate was 100
Time of Update: 2022-09-21
Overall, the 5-and-a-half-year follow-up results confirmed that the first domestic bivalent HPV vaccine was effective and safe, and could be used to prevent HPV16/18-related precancerous lesions and persistent infections in women aged 18-45 years.
An inventory of the 8 major reasons for the increase in alanine aminotransferase
Time of Update: 2022-09-14
Part 2Viral hepatitis such as hepatitis A, hepatitis B, hepatitis C, and hepatitis will cause liver damage during the onset of the disease, causing elevated alanine transaminases.
Microclassroom Issue 8 Prof. Jiang Hua: Definition, Mechanism, Diagnosis and Treatment of MGRS
Time of Update: 2022-08-20
MED-DAR-CN-0774 Content Approved Date: 8/11/2022For reference only by medical and pharmaceutical professionals, reproduction and dissemination are strictly prohibitedEdit: Arya Reviewer: Moon Typesetting: siqili Execution: molyClick "Read the original text" to see more contentThere are many types of monoclonal immunoglobulin-related diseases, often involving the kidneys, heart and other organs .
FAQs about Analytical Balances with METTLER
Time of Update: 2022-08-20
In the process of using METTLER ANALYTICAL BALANCE, we will encounter various technical problems. Next, the editor will sort out a few questions that everyone is more concerned about in the use of an
Zhenhai Ethylene Online Optimization Enters the 2.0 Era
Time of Update: 2022-08-18
The second-phase pilot project of online optimization of ethylene plant is an online closed-loop optimization project for the newly added No. 12 cracking furnace, pyrolysis gas compression, cold separation, thermal separation and other systems.
Determination of aflatoxin residues (1
Time of Update: 2022-06-29
The photochemical derivatization method uses octadecylsilane-bonded silica gel as the filler; column temperature: 40°C; uses methanol-acetonitrile-water (40:18:42) as the mobile phase, according to the gradient ratio in Table 13-3 Carry out gradient elution, flow rate 1.
Liu Zhongmin, member of the National Committee of the Chinese People's Political Consultative Conference and director of the Dalian Institute of Chemical Physics, Chinese Academy of Sciences
Time of Update: 2022-04-25
In response to the above problems, Liu Zhongmin suggested that on the one hand, we should explore the establishment of a trading platform for the securitization of scientific and technological achievements, and guide capital to participate in the whole process of scientific and technological innovation; on the other hand, we should establish a sound third-party evaluation and certification system for scientific and technological achievements .
Migration of influenza virus nucleoproteins to the nucleolus is critical for the formation of ribonucleoprotein complexes
Time of Update: 2022-01-25
Furthermore, nucleolar disruption in virus-infected cells inhibits the assembly of NPs into duplex RNPs, resulting in a marked reduction in viral RNA synthesis and replication .
Int J Urol: Impact of neoadjuvant chemotherapy on survival and recurrence patterns in patients after robotic-assisted radical cystectomy
Time of Update: 2022-01-23
A Phase III randomized clinical trial SWOG-8710 demonstrates the benefit of NAC iMIBC in which MVAC improves OS A phase III randomized clinical trial SWOG-8710 demonstrates the benefit of NAC iMIBC in which MVAC improves OSRecently, researchers from the United States published an article in "Int J Urol" to analyze the effect of neoadjuvant chemotherapy on the survival and recurrence patterns of patients with muscle-invasive bladder cancer after robotic-assisted radical cystectomy .
ARD: Impaired fertility in men diagnosed with inflammatory arthritis: results of a large multicenter study (iFAME-Fertility
Time of Update: 2022-01-08
To analyze statistical IA influence on fertility, according to the diagnosis of age at the time of the patient groups: ≤ diagnosis 30 years old (pre-peak child-bearing age), 31-40 years of age (peak period) and ≥ 41 years of age (post-peak) .