Abstract Structural rejuvenation is one of the key topics in the field of metallic glasses (MGs). In this work, we evaluated the combined effects of annealing treatment and elastic cyclic loading to discover pathways for promoting structural rejuvenation and improving the mechanical properties in the MGs. Using molecular dynamics (MD) simulations, it was revealed that the sole cyclic loading led to the increase of rejuvenation degree; however, a saturated state was observed upon the 40th cycle. On the other side, the sample exposed to the combined treatment exhibited a slight relaxation at the first step of cycling process and then a sharp rejuvenation degree was detected in the material. The thorough analyses indicated that the change in the fraction of coordination polyhedrons at the relaxation stage was the main reason for the extra rejuvenation in the sample exposed to the combined treatments. The results also suggest that the combination of rejuvenation treatments improves the magnitude of rejuvenation in the amorphous alloys. It should be noted that the increase of rejuvenation in the alloying systems accompanied with a reduction in the tensile strength and an enhancement in the homogenous plastic deformation.

Abstract Aiming at the problem that it is difficult to achieve rapid and accurate detection of pesticide residues, the artificial neural network method is used to separate the mixed fluorescence spectra in the measurement of acetamiprid pesticide residues, and a fluorescence spectrum that can quickly detect the pesticide residues of acetamiprid on solid surfaces is designed. According to the back-propagation algorithm, the three-layer artificial neural network principle is used to detect the acetamiprid residue in the mixed system of acetamiprid and filter paper with severely overlapping fluorescence spectra. In the range of 340nm~400nm, using the fluorescence intensity values at 20 characteristic wavelengths as the characteristic network parameters, after network training and testing, the recovery rates of acetamiprid concentrations of 40mg/kg and 90mg/kg are 102% and 97%, respectively. The relative standard deviations of the determination results were 1.4% and 1.9%, respectively. The experimental results show that the BP neural network-assisted fluorescence spectroscopy method for the determination of acetamiprid pesticide residues on filter paper has the characteristics of fast network training, short detection period, and high measurement accuracy.

Lifestyles are evidence for the influence of systems, cultures and civilisations within various societies. In view of that, all systems of thought aim to maintain certain ways of living in citizens to implement their ideals. Furthermore, if societies do not accept the lifestyles introduced by such systems, their intellectual foundations and values are rejected. In this regard, the Islamic lifestyle does not imply giving up all pleasures and blessings, but it takes on a divine colour to all pleasures. The objective of this study was to investigate the relationship between religious lifestyle and social health among 1000 Muslim teachers working in Kuala Lumpur, Malaysia, over a period of six months, in 2020-21. Utilising the simple random sampling method, 278 teachers were thus selected as the statistical sample and then completed some questionnaires on Islamic lifestyle and social health. Data analysis was also performed using the structural equation modeling (SEM) in the Linear Structural Relations (LISREL) statistical software package. The results demonstrated a significant positive correlation between Islamic lifestyle and social health (p = 0.58, t = 6.84). CONTRIBUTION: The study results showed the importance of Islamic lifestyle in improving teachers' social health.

Muslim scholars have defined ethics as enduring traits and characteristics in the individual that cause actions appropriate to those traits to be issued spontaneously without the need for human thought and reflection. Islamic ethics state the rightness or wrongness of these attributes within the framework of Islamic concepts, while the concepts of Islamic work ethics deal with the functioning of the framework of Islamic concepts in the form of human work activities in various organisations. Furthermore, work ethics can be effective in the organisation when it can shape the culture of the organisation. Research shows that Islamic work ethics have a significant relationship with various individual, professional and organisational factors. The purpose of this study is to investigate the relationship between Islamic work ethics and organisational culture. The statistical population of this research consists of 1500 Muslim staff of 30 service organisations (financial, educational, medical and hotel organisations) in Moscow, Russia, in 2021, of which 306 people have been selected as statistical samples using Krejcie and Morgan's sample size table. Data analyses were performed by statistical software, Statistical Package for the Social Sciences (SPSS). The results of this study confirm the significant and positive relationship between Islamic work ethics and organisational culture among the Muslim Russian staff (β = 0.53; T = −8.65). CONTRIBUTION: This study examines the relationship between Islamic work ethics and organisational culture in Russia and has expanded the results of previous studies conducted in other contexts

Ethical principles are among the topics that are widely emphasised in the Islamic society. Ethics is a set of values, do's and don'ts that can play an important role in the effective management of organisations. If employees of organisations, especially medical staff, are working in the atmosphere of Islamic ethics, they show functional behaviours in line with the goals and missions of organisation. Due to the direct relationship and treatment of nurses with recipients of medical services, nurses' behaviours have significant impact on the quality of services provided by medical centres. Therefore, the purpose of this study is to explore the relationship between Islamic ethics and commitment of 1100 Muslim nurses in Indonesia in 2021. This study was performed by descriptive-analytical correlational method. Data were collected using Islamic ethics and organisational commitment questionnaires and measured by Pearson correlation coefficient in Statistical Package for the Social Sciences (SPSS) and structural equation modelling analysis (SEM) in linear structural relationships (LISREL). The results indicate that Islamic ethics have significant and positive relationship with nurses' commitment as p = 0.542 and t = 5.63. CONTRIBUTION: According to the research findings, it can be concluded that commitment of nurses can be improved by applying Islamic ethics in medical centres