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Transforming stress components
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Part 1 book "Transformer engineering - Design, technology, and diagnostics" includes content: Transformer fundamentals, magnetic characteristics, impedance characteristics, eddy currents and winding stray losses, stray losses in structural components, short circuit stresses and strength, surge phenomena in transformers.
369p
dianmotminh00
22-04-2024
6
3
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Welding is an important process used during the construction and maintenance of nuclear reactor components. Welding results in residual stresses, distortions and microstructural changes in the joined components, which can have significant and deleterious effects on their in-service performance. It is thus crucial for engineers to effectively predict these effects.
8p
vironald
15-12-2022
6
3
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The rol oncogenes of Agrobacterium rhizogenes enhance the production of medicinally important compounds in plants and provide a first barrier against the overproduction of reactive oxygen species during biotic and abiotic stress. This study was designed to evaluate the expression of genes involved in biosynthetic pathways and their impact on metabolic contents and environmental stress tolerance in regenerated Ajuga bracteosa Wall. ex Benth. After successful transformation, real-time quantitative PCR confirmed the increased expression (1.94–6.
19p
tudichquannguyet
29-11-2021
13
1
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Lecture Mechanics of materials - Chapter 8: Stress transformation. The main contents of the chapter consist of the following: transforming stress components from one coordinate system to another at a given point, relating stresses on different planes that pass through a point,...
20p
lijian
29-06-2021
8
1
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Nuclear factor erythroid-2 related factor 2 (Nrf2) is a crucial transcription factor that regulates the expression of defensive antioxidants and detoxification enzymes in cells. In a previous study, we showed that expression of the Nrf2 gene is regulated by an epigenetic modification. Rauvolfia verticillata, a traditional Chinese herbal medicine widely used in China, possesses anticancer and antioxidant effects. In this study, we investigated how Nrf2 is epigenetically regulated by reserpine, the main active component in R. verticillata, in mouse skin epidermal JB6 P+ cells.
11p
caothientrangnguyen
09-05-2020
12
1
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Replicative senescence and potential malignant transformation are great limitations in the clinical application of bone marrow-derived mesenchymal stem / stromal cells (MSCs). An abnormal DNA damage response may result in genomic instability, which is an integral component of aging and tumorigenesis.
11p
vihasaki2711
12-11-2019
10
0
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Ecodial Advance Calculation 4.2 Technical help .Ecodial Advanced Calculations 4.
44p
vanbinh_21
19-12-2012
382
84
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