1
|
Wang RQ, Geng Y, Zhou NJ, Song JN, Yu HD, Liu YR, Yue ZG, Li RQ, Chang Q, Xu XJ, Yang CQ, Wang JK, Tang ZS. Quantifying chemical correlations between fruits and processed fruit products: A non-targeted analysis approach. J Chromatogr A 2024; 1720:464808. [PMID: 38471298 DOI: 10.1016/j.chroma.2024.464808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Revised: 03/06/2024] [Accepted: 03/07/2024] [Indexed: 03/14/2024]
Abstract
Juices and beverages are produced by industry for long-distance distribution and shelf-stability, providing valuable nutrients. However, their nutritional value is often underestimated due to insufficient analytical methods. We have employed non-targeted analysis through a standardized analytical protocol, taking advantage of Data Independent Acquisition (DIA) technique and a novel Chromatographic Retention Behavior (CRB) data deconvolution algorithm. After analyzing 9 fruits and their products, correlations between fruits and their juices are accurately digitalized by similarities of their LC-MS fingerprints. We also specify non-targeted molecules primarily associate with nutrient loss in these analyzed juice products, including nitrogenous nutrients, flavonoids, glycosides, and vitamins. Moreover, we unveiled previously unreported fruit-characteristic metabolites, of which reconstituted-from-concentrate (RFC) juices contain over 40% of the content found in their fresh counterparts. Conclusively, our method establishes a quantitative benchmark for rational selection of RFC juices to substitute natural fruits.
Collapse
Affiliation(s)
- Ren-Qi Wang
- School of Food and Biological Engineering, Shaanxi University of Science & Technology, Xi'an, 710021, PR China.
| | - Ye Geng
- School of Food and Biological Engineering, Shaanxi University of Science & Technology, Xi'an, 710021, PR China
| | - Ni-Jing Zhou
- School of Food and Biological Engineering, Shaanxi University of Science & Technology, Xi'an, 710021, PR China
| | - Juan-Na Song
- School of Food and Biological Engineering, Shaanxi University of Science & Technology, Xi'an, 710021, PR China
| | | | - Yan-Ru Liu
- Shaanxi Collaborative Innovation Center Medicinal Resource Industrialization, Shaanxi University of Chinese Medicine, Xianyang, 712083, PR China
| | - Zheng-Gang Yue
- Shaanxi Collaborative Innovation Center Medicinal Resource Industrialization, Shaanxi University of Chinese Medicine, Xianyang, 712083, PR China
| | - Ruo-Qi Li
- Gansu Institute for Drug Control, Lanzhou, 730070, PR China
| | - Qi Chang
- Gansu Institute for Drug Control, Lanzhou, 730070, PR China
| | - Xiu-Juan Xu
- Key Laboratory of Tobacco Flavor Basic Research of CNTC, Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou, 450001, PR China
| | - Chun-Qiang Yang
- Key Laboratory of Tobacco Flavor Basic Research of CNTC, Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou, 450001, PR China
| | - Jian-Kang Wang
- School of Food and Biological Engineering, Shaanxi University of Science & Technology, Xi'an, 710021, PR China
| | - Zhi-Shu Tang
- Shaanxi Collaborative Innovation Center Medicinal Resource Industrialization, Shaanxi University of Chinese Medicine, Xianyang, 712083, PR China; China Academy of Chinese Medical Sciences, Beijing, 100700, PR China.
| |
Collapse
|
2
|
Jin MH, Xiong L, Zhou NJ, Zheng B, Zhou TJ. Universality classes of the domain-wall creep motion driven by spin-transfer torques. Phys Rev E 2021; 103:062119. [PMID: 34271735 DOI: 10.1103/physreve.103.062119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2020] [Accepted: 05/27/2021] [Indexed: 11/07/2022]
Abstract
With the stochastic Landau-Lifshitz-Gilbert equation, we numerically simulate the creep motion of a magnetic domain wall driven by the adiabatic and nonadiabatic spin-transfer torques induced by the electric current. The creep exponent μ and the roughness exponent ζ are accurately determined from the scaling behaviors. The creep motions driven by the adiabatic and nonadiabatic spin-transfer torques belong to different universality classes. The scaling relation between μ and ζ based on certain simplified assumptions is valid for the nonadiabatic spin-transfer torque, while invalid for the adiabatic one. Our results are compatible with the experimental ones, but go beyond the existing theoretical prediction. Our investigation reveals that the disorder-induced pinning effect on the domain-wall rotation alters the universality class of the creep motion.
Collapse
Affiliation(s)
- M H Jin
- College of Electronics and Information, Hangzhou Dianzi University, Hangzhou 310018, People's Republic of China
| | - L Xiong
- School of Physics and Astronomy, Yunnan University, Kunming 650091, People's Republic of China.,Department of Physics, Zhejiang University, Hangzhou 310027, People's Republic of China
| | - N J Zhou
- Department of Physics, Hangzhou Normal University, Hangzhou 310036, People's Republic of China
| | - B Zheng
- School of Physics and Astronomy, Yunnan University, Kunming 650091, People's Republic of China.,Department of Physics, Zhejiang University, Hangzhou 310027, People's Republic of China.,Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210093, People's Republic of China
| | - T J Zhou
- College of Electronics and Information, Hangzhou Dianzi University, Hangzhou 310018, People's Republic of China
| |
Collapse
|
3
|
Lei XW, Zhou NJ, He YY, Zheng B. Spin-reorientation critical dynamics in the two-dimensional XY model with a domain wall. Phys Rev E 2019; 99:022129. [PMID: 30934218 DOI: 10.1103/physreve.99.022129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2018] [Indexed: 06/09/2023]
Abstract
In recent years, static and dynamic properties of non-180^{∘} domain walls in magnetic materials have attracted a great deal of interest. In this paper, spin-reorientation critical dynamics in the two-dimensional XY model is investigated with Monte Carlo simulations and theoretical analyses based on the Langevin equation. At the Kosterlitz-Thouless phase transition, the dynamic scaling behaviors of the magnetization and the two-time correlation function are carefully analyzed, and critical exponents are accurately determined. When the initial value of the angle between adjacent domains is slightly lower than π, a critical exponent is introduced to characterize the abnormal power-law increase of the magnetization in the horizontal direction inside the domain interface, which is measured to be ψ=0.0568(8). In addition, the relation ψ=η/2z is analytically deduced from the Langevin dynamics in the long-wavelength approximation, well consistent with numerical results.
Collapse
Affiliation(s)
- X W Lei
- Institute of Electronic Information and Automation, Aba Teachers University, Wenchuan 623002, People's Republic of China
| | - N J Zhou
- Department of Physics, Hangzhou Normal University, Hangzhou 311121, People's Republic of China
| | - Y Y He
- Department of Physics, Zhejiang University, Hangzhou 310027, People's Republic of China
| | - B Zheng
- Department of Physics, Zhejiang University, Hangzhou 310027, People's Republic of China
- Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210093, People's Republic of China
| |
Collapse
|
4
|
Jin MH, Zheng B, Xiong L, Zhou NJ, Wang L. Numerical simulations of critical dynamics in anisotropic magnetic films with the stochastic Landau-Lifshitz-Gilbert equation. Phys Rev E 2018; 98:022126. [PMID: 30253625 DOI: 10.1103/physreve.98.022126] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2018] [Indexed: 06/08/2023]
Abstract
With the stochastic Landau-Lifshitz-Gilbert (sLLG) equation, critical dynamic behaviors far from equilibrium or stationary around the order-disorder and pinning-depinning phase transitions in anisotropic magnetic films are investigated. From the dynamic relaxation with and without an external field, the Curie temperature and critical exponents of the order-disorder phase transition are accurately determined. For the pinning-depinning phase transition induced by quenched disorder, the nonstationary creep motion of domain wall activated by finite temperatures is simulated, and the thermal rounding exponent is extracted. The results show that the dynamic universality class of the sLLG equation is different from those of the Monte Carlo dynamics and quenched Edwards-Wilkinson equation, and it may lead to alternative understanding of experiments. The dynamic approach shows its great efficiency for the sLLG equation.
Collapse
Affiliation(s)
- M H Jin
- Department of Physics, Zhejiang University, Hangzhou 310027, People's Republic of China
- Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210093, People's Republic of China
| | - B Zheng
- Department of Physics, Zhejiang University, Hangzhou 310027, People's Republic of China
- Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210093, People's Republic of China
| | - L Xiong
- Department of Physics, Zhejiang University, Hangzhou 310027, People's Republic of China
- Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210093, People's Republic of China
| | - N J Zhou
- Department of Physics, Hangzhou Normal University, Hangzhou 310036, People's Republic of China
| | - L Wang
- Department of Physics, Zhejiang University, Hangzhou 310027, People's Republic of China
| |
Collapse
|
5
|
Zhou NJ, Zheng B. Nonsteady dynamic properties of a domain wall for the creep state under an alternating driving field. Phys Rev E Stat Nonlin Soft Matter Phys 2014; 90:012104. [PMID: 25122248 DOI: 10.1103/physreve.90.012104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/16/2014] [Indexed: 06/03/2023]
Abstract
With Monte Carlo simulations, the nonsteady dynamic properties of a domain wall have been systematically investigated for the thermally activated creep state under an alternating driving field. Taking the driven random-field Ising model in two dimensions as an example, two distinct growth stages of the domain interface are identified with both the correlation length and roughness function. One stage belongs to the universality class of the random depositions, and the other to that of the quenched Edwards-Wilkinson equation. In the latter case, due to the dynamic effect of overhangs, the domain interface may exhibit an intrinsic anomalous scaling behavior, different from that of the quenched Edwards-Wilkinson equation.
Collapse
Affiliation(s)
- N J Zhou
- Department of Physics, Hangzhou Normal University, Hangzhou 310036, People's Republic of China
| | - B Zheng
- Department of Physics, Zhejiang University, Hangzhou 310027, People's Republic of China
| |
Collapse
|
6
|
Zhou NJ, Zheng B, Dai JH. Dynamic approach to finite-temperature magnetic phase transitions in the extended J1-J2 model with vacancy order. Phys Rev E Stat Nonlin Soft Matter Phys 2013; 87:022113. [PMID: 23496466 DOI: 10.1103/physreve.87.022113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/10/2012] [Revised: 01/14/2013] [Indexed: 06/01/2023]
Abstract
The recently discovered iron-based superconductors A(y)Fe(2-x)Se(2) (A=K, Rb, Cs, Tl) show a long-range antiferromagnetic order with an unexpectedly high transition temperature T(N)~550 K and a unique √5×√5 vacancy order. Taking the extended J(1)-J(2) model as a minimal model, we investigate the finite-temperature magnetic phase transitions in a square lattice with a √5×√5 vacancy superstructure by using large-scale Monte Carlo simulations. By the parallel tempering technique, the block spin checkerboard and stripe antiferromagnetic states are detected to be the ground states for three representative sets of model parameters. The short-time dynamic approach is applied to accurately determine the critical temperature as well as the static and dynamic exponents. Our results indicate that the dramatic enhancement of the critical temperature as observed in experiments should be mainly due to a combination of the vacancy order and the block lattice contraction.
Collapse
Affiliation(s)
- N J Zhou
- Department of Physics, Hangzhou Normal University, Hangzhou 310036, People's Republic of China.
| | | | | |
Collapse
|
7
|
Abstract
The Morris water maze (MWM) is one of the most common tasks used to assess spatial learning and memory ability in rodents. Genetic strain and gender are two prominent variants that influence spatial performance. Although it was reported that ICR (Institute of Cancer Research) mice exhibited an unchanged baseline performance in the training phase of the MWM task, this outbred strain has been widely used in learning and memory studies, and little is known regarding the effects of sex on behavioral performance. In this study, we demonstrated that both male and female ICR mice could complete the MWM task. Furthermore, a significant sex difference was observed, with females having shorter escape latencies and longer durations in the target quadrant in both the acquisition and test phases. Our findings emphasize the necessity of careful examination of not only the strain effect on behavioral performance but also the sex effect.
Collapse
Affiliation(s)
- J F Ge
- Department of Brain Function and Diseases, School of Life Science, University of Science and Technology of China, Anhui, China
| | | | | | | | | |
Collapse
|
8
|
Qin XP, Zheng B, Zhou NJ. Depinning phase transition in the two-dimensional clock model with quenched randomness. Phys Rev E Stat Nonlin Soft Matter Phys 2012; 86:031129. [PMID: 23030888 DOI: 10.1103/physreve.86.031129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/09/2012] [Indexed: 06/01/2023]
Abstract
With Monte Carlo simulations, we systematically investigate the depinning phase transition in the two-dimensional driven random-field clock model. Based on the short-time dynamic approach, we determine the transition field and critical exponents. The results show that the critical exponents vary with the form of the random-field distribution and the strength of the random fields, and the roughening dynamics of the domain interface belongs to the new subclass with ζ≠ζ(loc)≠ζ(s) and ζ(loc)≠1. More importantly, we find that the transition field and critical exponents change with the initial orientations of the magnetization of the two ordered domains.
Collapse
Affiliation(s)
- X P Qin
- Department of Physics, Zhejiang University, Hangzhou 310027, People's Republic of China
| | | | | |
Collapse
|
9
|
Zhou NJ, Zheng B. Dynamic effect of overhangs and islands at the depinning transition in two-dimensional magnets. Phys Rev E Stat Nonlin Soft Matter Phys 2010; 82:031139. [PMID: 21230057 DOI: 10.1103/physreve.82.031139] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/05/2010] [Revised: 09/05/2010] [Indexed: 05/30/2023]
Abstract
With the Monte Carlo methods, we systematically investigate the short-time dynamics of domain-wall motion in the two-dimensional random-field Ising model with a driving field (DRFIM). We accurately determine the depinning transition field and critical exponents. Through two different definitions of the domain interface, we examine the dynamics of overhangs and islands. At the depinning transition, the dynamic effect of overhangs and islands reaches maximum. We argue that this should be an important mechanism leading the DRFIM model to a different universality class from the Edwards-Wilkinson equation with quenched disorder.
Collapse
Affiliation(s)
- N J Zhou
- Zhejiang Institute of Modern Physics, Zhejiang University, Hangzhou 310027, People's Republic of China
| | | |
Collapse
|
10
|
Dong RH, Zheng B, Zhou NJ. Critical domain-wall dynamics of model B. Phys Rev E Stat Nonlin Soft Matter Phys 2009; 79:051125. [PMID: 19518434 DOI: 10.1103/physreve.79.051125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/16/2009] [Indexed: 05/27/2023]
Abstract
With Monte Carlo methods, we simulate the critical domain-wall dynamics of model B, taking the two-dimensional Ising model as an example. In the macroscopic short-time regime, a dynamic scaling form is revealed. Due to the existence of the quasirandom walkers, the magnetization shows intrinsic dependence on the lattice size L . An exponent which governs the L dependence of the magnetization is measured to be sigma=0.243(8) .
Collapse
Affiliation(s)
- R H Dong
- Zhejiang Institute of Modern Physics, Zhejiang University, Hangzhou 310027, People's Republic of China
| | | | | |
Collapse
|
11
|
He YY, Zheng B, Zhou NJ. Logarithmic correction to scaling in domain-wall dynamics at Kosterlitz-Thouless phase transitions. Phys Rev E Stat Nonlin Soft Matter Phys 2009; 79:021107. [PMID: 19391706 DOI: 10.1103/physreve.79.021107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/25/2008] [Indexed: 05/27/2023]
Abstract
With Monte Carlo simulations, we investigate the relaxation dynamics of domain walls at the Kosterlitz-Thouless phase transition, taking the two-dimensional XY model as an example. The dynamic scaling behavior is carefully analyzed, and a domain-wall roughening process is observed. Two-time correlation functions are calculated and aging phenomena are investigated. Inside the domain interface, a strong logarithmic correction to scaling is detected.
Collapse
Affiliation(s)
- Y Y He
- Zhejiang University, Zhejiang Institute of Modern Physics, Hangzhou 310027, People's Republic of China
| | | | | |
Collapse
|
12
|
Zhou NJ, Zheng B. Nonequilibrium critical dynamics with domain wall and surface. Phys Rev E Stat Nonlin Soft Matter Phys 2008; 77:051104. [PMID: 18643023 DOI: 10.1103/physreve.77.051104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/21/2008] [Indexed: 05/26/2023]
Abstract
With Monte Carlo simulations, we investigate the relaxation dynamics with a domain wall for magnetic systems at the critical temperature. The dynamic scaling behavior is carefully analyzed, and a dynamic roughening process is observed. For comparison, similar analysis is applied to the relaxation dynamics with a free or disordered surface.
Collapse
Affiliation(s)
- N J Zhou
- Zhejiang University, Zhejiang Institute of Modern Physics, Hangzhou 310027, People's Republic of China
| | | |
Collapse
|