A Study on the E-C Consecutive Interpreting in Ocean Security Conference Guided by Compression Theory

This conference interpretation is the interpretation of the discussion on the phenomena taking place in the South China Sea. In this paper, the author uses an authentic corpus from transcripts of a conference on ocean security. There are five levels of compression on conference interpreting. They are syllabic compression, lexical compression, syntactic compression, semantic compression and situational compression. In this paper, in syllabic compression, the author aims to compress the syllables of words and phrases. In lexical compression, the author compresses unnecessary expressions of words and phrases. In syntactic compression, the author compresses sentences and phrases syntactically to make the text structure more concise. In semantic compression, the author compresses repeated expressions. In situational compression, the author compresses unnecessary expressions in the speech

Towards Measuring the Maxwell–Boltzmann Distribution of a Single Heated Particle

The Maxwell–Boltzmann distribution is a hallmark of statistical physics in thermodynamic equilibrium linking the probability density of a particle’s kinetic energies to the temperature of the system that also determines its configurational fluctuations. This unique relation is lost for Hot Brownian Motion, e.g., when the Brownian particle is constantly heated to create an inhomogeneous temperature in the surrounding liquid. While the fluctuations of the particle in this case can be described with an effective temperature, it is not unique for all degrees of freedom and suggested to be different at different timescales. In this work, we report on our progress to measure the effective temperature of Hot Brownian Motion in the ballistic regime. We have constructed an optical setup to measure the displacement of a heated Brownian particle with a temporal resolution of 10 ns giving a corresponding spatial resolution of about 23 pm for a 0.92 μm PMMA particle in water. Using a goldcoated polystyrene (AuPS) particle of 2.15 μm diameter we determine the mean squared displacement of the particle over more than six orders of magnitude in time. Our data recovers the trends for the effective temperature at long timescales, yet shows also clear effects in the region of hydrodynamic long time tails

Editorial: CO 2 -based energy systems for cooling, heating, and power

© 2022 Li, Su, Xu, Dai, Li and Li. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). https://creativecommons.org/licenses/by/4.0/Peer reviewe

Surface interactions between chitin nanocrystals and an anionic surfactant : from fundamentals to applications

We elucidate the interactions between positively charged chitin nanocrystals (ChNC) and an anionic surfactant, sodium dodecyl sulfate (SDS), and report on their role in the stabilization of Pickering emulsions. ChNC/SDS interactions were systematically investigated by using electrophoretic mobility, surface tensiometry, and quartz crystal microgravimetry. The results indicate that SDS molecules undergo different regimes when adsorbing on the chitin nanoparticles. At low SDS concentration, a monolayer is assembled on the surface of ChNC, attributed to the hydrophobic effect and electrostatic interactions. We suggest that with the increased SDS concentration, adsorption in the form of bilayer or patchy bilayers occurs followed by the formation of adsorbed hemi-micelles and micelles. We further suggest that hydrophobic interactions play a critical role in defining the transitions presented by the adsorbed species and their conformations. At the highest SDS concentrations tested, we observe charge neutralization and flocculation, in the form of SDS/ChNC aggregates. Remarkably, at given concentrations, the adsorbed SDS introduces hydrophobicity to the chitin nanoparticles, which opens the opportunity to achieve tailorable conditions for Pickering stabilization. Hence, a facile method is proposed by in-situ surface modification, using the physical adsorption of SDS on ChNC, which extends the potential of renewable nanoparticles in the area of complex fluids, for instance, in the formulation of household and healthcare products.Applied Science, Faculty ofChemical and Biological Engineering, Department ofGraduat

Forkhead box protein O1 (FoxO1) /SERPINB1 ameliorates ROS production in diabetic nephropathy

With the increasing prevalence of diabetes in recent years, diabetic nephropathy (DN) has become a severe disease that greatly threatens human health. DN not only is a common complication of diabetes, but also takes an important place in kidney disease. To this end, the present study was designed to explore the effects of Forkhead box protein O1 (FoxO1) on reactive oxygen species (ROS) production in DN mice. DN mice were treated with recombinant protein of FoxO1. Afterward, inflammation ELISA kits were used to measure the levels of TNF-α, IL-1β, IL-6, and IL-18. The levels of MDA, SOD, GSH, and GSH-PX were measured using kits according to the manufacturer's instructions. In addition, the production of ROS was assessed. Interestingly, the expression of FoxO1 was down-regulated in DN mice. The treatment of FoxO1 recombinant protein ameliorated MDA levels, increased the levels of SOD, GSH, and GSH-PX, and induced both mRNA and protein expression of hepatic serine protease inhibitor B1 (serpinB1) in ND mice. Similarly, FoxO1 reduced MDA levels and ROS production, increased the levels of SOD, GSH, and GSH-PXs, and induced the mRNA and protein expression of serpinB1 in in vitro model of DN. The inhibition of serpinB1 attenuated the effects of FoxO1 on ROS production-induced oxidative stress in in vitro model of DN. Overall, FoxO1/SERPINB1 ameliorated ROS production-induced oxidative stress in DN

Towards Measuring the Maxwell–Boltzmann Distribution of a Single Heated Particle

The Maxwell–Boltzmann distribution is a hallmark of statistical physics in thermodynamic equilibrium linking the probability density of a particle’s kinetic energies to the temperature of the system that also determines its configurational fluctuations. This unique relation is lost for Hot Brownian Motion, e.g., when the Brownian particle is constantly heated to create an inhomogeneous temperature in the surrounding liquid. While the fluctuations of the particle in this case can be described with an effective temperature, it is not unique for all degrees of freedom and suggested to be different at different timescales. In this work, we report on our progress to measure the effective temperature of Hot Brownian Motion in the ballistic regime. We have constructed an optical setup to measure the displacement of a heated Brownian particle with a temporal resolution of 10 ns giving a corresponding spatial resolution of about 23 pm for a 0.92 μm PMMA particle in water. Using a goldcoated polystyrene (AuPS) particle of 2.15 μm diameter we determine the mean squared displacement of the particle over more than six orders of magnitude in time. Our data recovers the trends for the effective temperature at long timescales, yet shows also clear effects in the region of hydrodynamic long time tails

Towards Measuring the Maxwell–Boltzmann Distribution of a Single Heated Particle

The Maxwell–Boltzmann distribution is a hallmark of statistical physics in thermodynamic equilibrium linking the probability density of a particle’s kinetic energies to the temperature of the system that also determines its configurational fluctuations. This unique relation is lost for Hot Brownian Motion, e.g., when the Brownian particle is constantly heated to create an inhomogeneous temperature in the surrounding liquid. While the fluctuations of the particle in this case can be described with an effective temperature, it is not unique for all degrees of freedom and suggested to be different at different timescales. In this work, we report on our progress to measure the effective temperature of Hot Brownian Motion in the ballistic regime. We have constructed an optical setup to measure the displacement of a heated Brownian particle with a temporal resolution of 10 ns giving a corresponding spatial resolution of about 23 pm for a 0.92 μm PMMA particle in water. Using a goldcoated polystyrene (AuPS) particle of 2.15 μm diameter we determine the mean squared displacement of the particle over more than six orders of magnitude in time. Our data recovers the trends for the effective temperature at long timescales, yet shows also clear effects in the region of hydrodynamic long time tails

Alterations in Cortical Activation among Soccer Athletes with Chronic Ankle Instability during Drop-Jump Landing: A Preliminary Study

Background: Chronic ankle instability (CAI) is a common peripheral joint injury and there is still no consensus on the mechanisms. It is necessary to investigate electrocortical parameters to provide clinical insight into the functional alterations of brain activity after an ankle sprain, which would greatly affect the implementation of rehabilitation plans. The purpose of this study was to assess cortical activation characteristics during drop-jump landing among soccer athletes with CAI. Methods: A total of 24 participants performed the drop-jump landing task on a force platform while wearing a 64-channel EEG system. The differences of power spectral density (PSD) in theta and alpha (alpha-1 and alpha-2) bands were analyzed between two groups (CAI vs. CON) and between two limbs (injured vs. healthy). Results: CAI participants demonstrated significantly higher theta power at the frontal electrode than that in healthy control individuals (F(1,22) = 7.726, p = 0.011, η2p = 0.260). No difference in parietal alpha-1 and alpha-2 power was found between groups (alpha-1: F(1,22) = 0.297, p = 0.591, η2p = 0.013; alpha-2: F(1,22) = 0.118, p = 0.734, η2p = 0.005). No limb differences were presented for any frequency band in selected cortical areas (alpha-1: F(1,22) = 0.149, p = 0.703, η2p = 0.007; alpha-2: F(1,22) = 0.166, p = 0.688, η2p = 0.007; theta: F(1,22) = 2.256, p = 0.147, η2p = 0.093). Conclusions: Theta power at the frontal cortex was higher in soccer athletes with CAI during drop-jump landing. Differences in cortical activation provided evidence for an altered neural mechanism of postural control among soccer athletes with CAI