Validation of the Siemens biograph vision PET/CT system
The validation process of the Biograph Vision Pixelated crystal was conducted in adherence to the rigorous NEMA protocol. This involved a comprehensive evaluation through calculations,…
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A single amino acid mutation alters multiple neutralization epitopes in the respiratory syncytial virus fusion glycoprotein
Cell culture
Henrietta Lack’s (HeLa) cells from American Type Culture Collection (ATCC, CCL2) were grown in Dulbecco’s modified Eagle’s medium (DMEM) containing L-glutamine, glucose, and sodium pyruvate with 10% heat-inactivated fetal bovine…
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Control of ferroelectric polarization in BiFeO3 bilayer films through interface engineering
Design and synthesis of BiFeO3/SrTiO3/BiFeO3 multilayers
As schematically shown in Fig. 1, two types of BFO/STO/BFO were designed and grown on single-crystalline STO (001) substrates by pulsed laser deposition. The bottom and top BFO layers were…
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Carbon dioxide solubility in polyethylene glycol polymer: an accurate intelligent estimation framework
D’souza, A. A. & Shegokar, R. Polyethylene glycol (PEG): A versatile polymer for pharmaceutical applications. Expert Opin. Drug Deliv. 13(9), 1257–1275. https://doi.org/10.1080/17425247.2016.1182485 (2016).
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Machine learning driven design and optimization of a compact dual Port CPW fed UWB MIMO antenna for wireless communication
Ranjan, P., Maurya, A., Gupta, H., Yadav, S. & Sharma, A. Ultrawideband CPW fed band-notched monopole antenna optimization using machine learning. Progress Electromagnet. Res. M. 108, 27–38. https://doi.org/10.2528/PIERM21122802 (2022).
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Mechanism research for influence of steel slag on shape transformation of perovskite crystals
Influence of the content of vanadium-bearing steel slag on perovskite shape and perovskite settling
According to the experimental program in (Table 3), modification experiments were carried out. The microscopic morphology of samples at the upper…
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Effects of perceived control on thermal response and cooling carbon emissions across different operation modes
Outdoor thermal environments
Despite its classification as a cold climate area according to GB/T 50,785 China’s Thermal Design Code for Civil Buildings23, the Jiaozuo City recorded a daily mean temperature of 28.5 ℃ during the field survey…
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Carroll–Schrödinger equation as the ultra-relativistic limit of the tachyon equation
In this section, we introduce the “Carroll–Schrödinger algebra” in two spacetime dimensions, including both finite-dimensional and infinite-dimensional extensions.
Finite-dimensional extension
The Carroll algebra in \(1+1\) dimensions,…
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People adhere to content warning labels even when they are wrong due to ecologically rational adaptations
Dual process theories of information, such as the heuristic-systematic model (HSM22), posit two paths that are involved in information processing: one through the use of heuristics and the other through deeper processing of the information…
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SAMD9 senses cytosolic double-stranded nucleic acids in epithelial and mesenchymal cells to induce antiviral immunity
Cell culture, plasmids, and viruses
Sf9 cells (ATCC #CRL-1711) were cultured in Grace’s Insect Medium (Gibco #11605-094) supplemented with 10% heat-inactivated insect cell culture tested fetal bovine serum (Sigma #F4135). High five cells (Gibco…
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