We analyze the dynamics of squeezing in a ballistic quantum wire with Rashba spin-orbit interaction in the presence of both strong and weak magnetic fields and for different initial states of the system. Compared to the more standard measure of squeezing based on variances, we show that entropy squeezing is a more sensitive measure. Our results show that there is a strong relationship between the spin-orbit interaction and the strength of entropy squeezing. Furthermore, there is a relationship between the initial state and the number of squeezed components. This allows new knobs to control the strength and the component of entropy squeezing in a nanowire system.

We propose a scheme to investigate the behavior of a ballistic nanowire system with Rashba interaction within a perpendicular magnetic field. The quantum entanglement of a nanowire system is discussed via the negativity. When the strong and weak magnetic fields are applied, we discuss the influence of the spin-orbit interaction and the initial states on the population inversion and the negativity. Our results show that the degree of entanglement for the nanowire system mainly depends on the effect of the spin-orbit interaction and the initial states of the system. This opens up new avenues for designing nanowire systems for future quantum computation and communication applications.

The present research is designed to examine the dynamic of the quantum computational speed in a nanowire system through the orthogonality speed when three distinct types of magnetic fields are applied: the strong magnetic field, the weak magnetic field, and no magnetic field. Moreover, we investigate the action of the magnetic fields, the spin-orbit coupling, and the system’s initial states on the orthogonality speed. The observed results reveal that a substantial correlation between the intensity of the spin-orbit coupling and the dynamics of the orthogonality speed, where the orthogonality speed decreasing as the spin-orbit coupling increases. Furthermore, the initial states of the nanowire system are critical for regulating the speed of transmuting the information and computations.

Background: Flaxseed and its components have an anti-diabetic effect. Glycemic control is improved by flaxseeds and flax lignin. High levels of soluble fiber and other bioactive components of flaxseeds help in maintaining normal plasma glucose levels and have a protective effect against diabetes risk. Aim: This study aimed to find out the effect of addition of flaxseed (FXS) or flaxseed oil (FXO) to bakery products on blood glucose, body mass index, and serum lipids in type 2 diabetic patients. Design: An experimental design was conducted to achieve aim of this study. Setting: the study was carried out diabetes unite (diabetes clinic) at Armed Forces hospital, Beni-Suef city, Egypt. Subjects: Randomized cross-sectional study of cases 90 geriatric patients who have diabetic mellitus types 2 in the previous mentioned setting. Tools: I-Complete history taken; it was used to assess demographic characteristics and height of patients with type 2 diabetes mellitus-II-Full clinical examination to assess patients' fasting and postprandial blood, body mass index, cholesterol, low and high density lipoproteins (LDL & HDL), serum and creatinine level in urine. Results: revealed that, there was a statistically significant improvement in studied subjects' clinical examination in studied group 1 and group 2 after flaxseed intervention. there is a statistically significant improvement in studied subjects' clinical examination in studied group 1 and group 2 than control subjects after flaxseed intervention except HDL, HbA1C and BMI among group2. Conclusion: There was a positive effect for flaxseeds on DM type 2 outcomes among geriatric diabetic patients. Recommendations: Increasing public awareness regarding the benefits of using flaxseeds in improving diabetes mellitus outcomes after consulting a doctor to use the appropriate dose.