3. (Units) a. the opposition to a flow of electric current through a circuit component, medium, or substance. It is the magnitude of the real part of the impedance and is measured in ohms. Symbol: R Compare reactance1 b. (as modifier): resistance coupling; a resistance thermometer. ...
While the molecular events underlying insulin action have been substantially studied, major gaps still persist in our full comprehension of the downstream mechanisms involved in insulin signaling2. Given that many signaling pathways eventually converge at the transcriptional level, gene dysregulation is ...
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jejuni colonies were suspended in an NaCl solution (0.9%) to obtain a suspension with 0.5 McFarland turbidity. One hundred microliters of the suspension were diluted in 900 μL NaCl solution (0.9%) resulting in a concentration range of 106-107 colony forming units (cfu) per mL. Each well...
Fig. 2: Prevalence of antibiotic resistance phenotypes in 485 isolates. aUpSet plot illustrating the diversity of antibiotic resistance profiles for ExPEC isolates. In the combination matrix at the base of the main bar chart, each column represents a distinct phenotypic profile. A colored dot withi...
关键词: Active circuits Circuit testing Current measurement Electrical resistance measurement Electrodes Measurement units Noise level Oscillators Pollution measurement Resonant frequency 会议名称: 25th Annual Symposium on Frequency Control. 1971 会议时间: 1971/02/01 主办单位: IEEE ...
The aim of this project is to explore the environmental resistome and to characterize the abundance of known resistance genes in the environment, using metagenomic data. We collected 98 gigabytes of publicly available data from "The Community Database for Metagenomic Data" CAMERA, including more ...
Because angle α is generally very small (grade i = 34.9‰, α = 2°), and for small angles sin α ≈ tan α, and consider units conversion of the train mass M, then F2=1000M×g×tanαN For a 1‰ grade AB=1000m and BC=1m, grade i is expressed in per millage, that is i...
Convergent evolution of SARS-CoV-2 Omicron BA.2, BA.4, and BA.5 lineages has led to the emergence of several new subvariants, including BA.2.75.2, BA.4.6. and BQ.1.1. The subvariant BQ.1.1 became predominant in many countries in December 2022. The subvar
(5 of 6 birds) for which shedding was not observed did not seroconvert. Furthermore, the antibody titre in the single positive directly inoculated ANP32AN129I-D130Nbird (#5692) was 64 HI units which corroborates the low level of oropharyngeal virus shedding observed in this bird. None of...