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Attentive Feature Refinement Network for Single Rainy Image Restoration
IEEE Transactions on Image Processing - Tập 30 - Trang 3734-3747 - 2021
Simulation of constant pressure steam injection in a porous medium
International Communications in Heat and Mass Transfer - Tập 25 - Trang 753-762 - 1998
The Covalently‐Bound Flavin of Hepatic Monoamine Oxidase A method has been elaborated for the large scale isolation of outer membranes of beef liver mitochondria. From these monoamine oxidase was partially purified and digested with trypsin and chymotrypsin to yield peptides containing riboflavin covalently linked to the peptide chain. A pure pentapeptide of riboflavin‐5′‐phosphate has been obtained by a series of chromatographic procedures. Edman degradation, followed by dansylation, revealed the amino acid sequence: Ser‐Gly‐Gly‐X‐Tyr, X being the amino acid to which the flavin is attached via the 8α‐carbon of the riboflavin. This site of attachment is concluded on the basis of analysis of the optical spectra in the neutral and cationic forms of the flavoquinone and of the electron spin resonance spectrum of the free radical cation.
FEBS Journal - Tập 24 Số 2 - Trang 321-327 - 1971
Minimal system for assembly of SARS-CoV-2 virus like particles Abstract SARS-CoV-2 virus is the causative agent of COVID-19. Here we demonstrate that non-infectious SARS-CoV-2 virus like particles (VLPs) can be assembled by co-expressing the viral proteins S, M and E in mammalian cells. The assembled SARS-CoV-2 VLPs possess S protein spikes on particle exterior, making them ideal for vaccine development. The particles range in shape from spherical to elongated with a characteristic size of 129 ± 32 nm. We further show that SARS-CoV-2 VLPs dried in ambient conditions can retain their structural integrity upon repeated scans with Atomic Force Microscopy up to a peak force of 1 nN.
Scientific Reports - Tập 10 Số 1
Corynebacterium pseudotuberculosis may be under anagenesis and biovar Equi forms biovar Ovis: a phylogenic inference from sequence and structural analysis
BMC Microbiology - Tập 16 Số 1 - 2016
Operation analysis, response and performance evaluation of a pulsating heat pipe for low temperature heat recovery
Energy Conversion and Management - Tập 222 - Trang 113230 - 2020
Effects of Different Wall Shapes on Thermal-Hydraulic Characteristics of Different Channels Filled with Water Based Graphite-SiO2 Hybrid Nanofluid In the current numerical study, various wall shape effects are investigated on the thermal-hydraulic characteristics of different channels filled with water-based graphite-SiO2 hybrid nanofluid. In this work, the performance evaluation criteria (PEC) index is employed as the target parameter to attain optimum geometry. Six different cases are studied in this research, and each case has different geometrical dimensions. The inlet temperature for the fluids in the channel is 300 K, over a range of different flow velocities. According to the obtained results, an increase in the volume fraction of nanoparticles results in higher PEC values. In addition, an increase in Reynolds number to Re = leads to an increase in the PEC index. The results clearly show that increasing the Reynolds number has two consequences: on the one hand, it increases the pressure drop penalty; on the other hand, it improves heat transfer. Therefore, the maximum value of the PEC index occurs at Re = 15,000.
Processes - Tập 9 Số 7 - Trang 1253
Boiling heat transfer characteristics of graphene oxide nanoplatelets nano-suspensions of water-perfluorohexane (C6F14) and water-n-pentane
Alexandria Engineering Journal - Tập 59 Số 6 - Trang 4511-4521 - 2020
Natural Convection and Entropy Generation of MgO/Water Nanofluids in the Enclosure under a Magnetic Field and Radiation Effects The authors of the present paper sought to conduct a numerical study on the convection heat transfer, along with the radiation and entropy generation (EGE) of a nanofluids (NFs) in a two and three-dimensional square enclosure, by using the FVM. The enclosure contained a high-temperature blade in the form of a vertical elliptical quadrant in the lower corner of the enclosure. The right edge of the enclosure was kept at low temperature, while the other edges were insulated. The enclosure was subjected to a magnetic field (MGF) and could be adjusted to different angles. In this research, two laboratory relationships dependent on temperature and volume fraction were used to simulate thermal conductivity and viscosity. The variables of this problem were Ra, Ha, RAP, nanoparticle (NP) volume fraction, blade aspect ratio, enclosure angles, and MGF. Evaluating the effects of these variables on heat transfer rate (HTR), EGE, and Be revealed that increasing the Ra and reducing the Ha could increase the HTR and EGE. On the other hand, adding radiation HTR to the enclosure increased the overall HTR. Moreover, an augmentation of the volume fraction of magnesium oxide NPs led to an increased amount of HTR and EGE. Furthermore, any changes to the MGF and the enclosure angle imposed various effects on the HTR. The results indicated that an augmentation of the size of the blade increased and then decreased the HTR and the generated entropy. Finally, increasing the blade always increased the Be.
Processes - Tập 9 Số 8 - Trang 1277
Invasive follicular variant of papillary thyroid cancer harboring the NRAS mutation Q61K and presenting with bone metastasis—A case report
International Journal of Surgery Case Reports - Tập 38 - Trang 180-184 - 2017
Tổng số: 14,836,509
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