We conduct a molecular dynamics simulation of an inelastic gas system utilizing event-driven algorithm combined with thermostat mechanism. Initially, the kinetic energy experiences decay before settling into non-equilibrium steady state. To explore aging characteristics, we analyze velocity autocorrelation function, denoted as \( C(t_w, t) \). Our findings indicate that \) exhibits dependence on both waiting time t_w and correlation t in independent manner. At outset, demonstrates...

This paper presents a molecular dynamics simulation of an inelastic gas, where collisions between molecules are characterized by coefficient restitution less than unity. The employs event-driven algorithm to efficiently propagate the system in time, tracking positions and velocities. A thermostat mechanism is incorporated maintain system's temperature applying Gaussian white noise kinetic energy evolves towards non-equilibrium steady state, with initial governed interplay input from...

The bit error rate expression of the binary phase‐shift keying modulation scheme has been derived in a frequency selective fading channel for fractional Fourier transform (FRFT) based orthogonal frequency‐division multiplexing (OFDM) system presence carrier offset (CFO). performance FRFT OFDM found to be better than FFT‐based at different values angle parameter ‘α’.

The bisection method is an iterative approach used in numerical analysis to find solutions nonlinear equations. main purpose of this paper study how the parameters a probability distribution characterizing coefficients cubic polynomial can influence convergence method. covers discrete and continuous distributions, including uniform, normal distributions. It was found that for both types uniform inputs, second-degree equation predict average iteration given parameter r, where r indicates...

Granular Materials are composed of large number discrete solid particles. They can be considered solid, liquid or gas depending on movement the constituting particles and characterized by loss energy whenever grains come in contact. We studying dynamics such materials using computer simulations. In particular, we systems that interact with long-range gravitational force addition to dissipative contact forces. Our focus is evolution morphology clustering this system.

The behavior of many magnetic and dielectric solids, the more contemporary superlattices, is governed by dipolar interactions. They are anisotropic long ranged, having varied consequences ranging from ground states with complicated order to presence glassy dynamics characterized a plethora relaxation times. These systems well captured Ising model (DIM) nearest-neighbor exchange interactions $(J)$ long-range $(D)$. Depending on relative interaction strength $\mathrm{\ensuremath{\Gamma}}=J/D$,...

We use large-scale molecular dynamics simulations to study aging of the velocity autocorrelation function a force-free granular gas consisting viscoelastic particles. for simplified model where coefficient restitution is constant all collisions, but depends on current temperature gas, it called quasi-constant εeff. From our simulation results, observed that A(τw, τ) independently both τ and τw. Initially, decays exponentially later as τw increases, slowly due emergence correlations in field....

Aims: An experiment was conducted to investigate the comparative efficacy of two probiotics different origins (yeast and bacterial based) on growth performance carcass characteristics broilers chicken.
 Place Duration Study: The study at Krishi Vigyan Kendra, Purnea between January, 2020 March, 2020.
 Methods: Two hundred forty, day old chicks were kept randomly divided into 4 groups (A, B, C D) each group had 2 replicates 20 chicks. Four iso-caloric iso-nitrogenous (ME 3000 kcal/...

Aims: An experiment was conducted to investigate the effect of supplementing zinc-methionine and chromium-picolinate on blood biochemical constituents hematological profiles goats.
 Place Duration Study: The present studies were carried out at Department Animal Nutrition, College Veterinary Science Husbandry, Anjora, Durg during February 2007 August 2007. 
 Methods: Twenty-four indigenous non-descript goat kids (3-5 months old, average body weight 5.1±0.25 Kg) allocated four groups...

In this paper we study aging of the velocity autocorrelation function a uniformly heated granular gas using large scale event-driven molecular dynamics simulations in both 2 and 3 dimensional system. The system is by adding Gaussian white noise to each component all particles. After few collisions per particle, attains steady state. During early stages, shows as there explicit dependence on τw but after state reached, become independent does not show any aging. Velocity correlations develop...

The evolution of granular system is governed by the concept coefficient restitution that gives a relationship between normal component relative velocities before and after collision. Most studies consider simplified collision model where particles interact through which constant while in reality, must be variable depends on impact velocity colliding particles. In this work, we have considered aging autocorrelation function, A(τw, τ) for gas realistic interacting depending velocity. Molecular...

Twenty popular rice varieties developed by ANGRAU obtained from Regional Agricultural Research Station (RARS), Maruteru during Kharif – 2019, were screened for chemical quality traits viz., gel consistency, gelatinization temperature, amylose along with glycemic index.In our study, significant variation was observed among all the but no in case of index.The content over ranged 21.7 per cent to 24.73 cent. All have intermediate content. Gel consistency 37.67 (hard gel) 75 (soft mean 52.57....