The present work is concerned with the development of a simple transient mathematical model for the oxygen diffusion-consumption in the eye lens. The model takes into account the transport of oxygen by diffusion and consumption of oxygen is assumed to follow the Michaelis- Menten...
Open access
Research Article10.9734/jsrr/2021/v27i930433
Background: Hearing loss (HL) in adults is loss of ability to perceive surrounding environmental sounds. There may be environmental or genetic cause of this disability. Presently expectancy of old adult age is going to increase as in the same way hearing problems and its negative...
Open access
Research Article10.9734/jsrr/2021/v27i930431
One obvious problem in determining productivity especially for small and medium scale companies is the lack of appropriate software to help determine their productivity. This work developed a computer aided system for industrial productivity performance determination for small an...
Open access
Research Article10.9734/jsrr/2021/v27i930429
The rapid spread of COVID-19 compelled the infected nations to close down their educational institutions to check the rigor of spread. In such context, to provide uninterrupted education to the students, virtual education through internet was widely adopted. This paper throws a l...
Open access
Research Article10.9734/jsrr/2021/v27i830428
A dual-powered cooker is a combination of components that makes possible the use of alternative heat sources. Due to the irregular power supply common in developing countries, as well as the growing high cost of hydrocarbon fuel sources, the need arises for the development of a d...
Open access
Research Article10.9734/jsrr/2021/v27i830427
For a sustainable livelihood model of farming under Indian conditions, dairying becomes an inevitable part along with crop production. Dairy farming has been a continuous source of income to the farmers which help them in their socioeconomic development. Increased quantity and qu...
Open access
Research Article10.9734/jsrr/2021/v27i830424
Three substituted monodentate salicylaldimines namely 5-chloro-N-[(2- methoxy) phenyl] salicylaldimine [I], 5-chloro-N-[(4-chloro)phenyl]salicylaldimine [II] and 5-chloro-N-[(2-methyl-5-chloro)phenyl] salicylaldimine [III] were synthesized and characterized by elemental analysis...
Open access
Research Article10.9734/jsrr/2021/v27i830423
The issue of reading, especially book reading has received much attention from different quarters in recent times because of the downward trend it is experiencing, especially among the young generation. The researcher realized that student's reading culture particularly developin...
Open access
Research Article10.9734/jsrr/2021/v27i830422
Aim: Consumption of pupuru (a cassava based food) is on the increasing trend in most parts of Nigeria, hence the need to improve the nutrients with under-utilised legume, African yam bean (AYB). The aim of this work was to co-ferment cassava and AYB at varying proportion and proc...
Open access
Research Article10.9734/jsrr/2021/v27i830421
The production of potato, a second major staple food crop in Kenya is being constrained by an insect pest potato tuber moth (PTM), Phthorimaea operculella (Zeller) (Lepidoptera: Gelechiidae). The present study investigated two Integrated Pest Management techniques which would red...
Open access
Research Article10.9734/jsrr/2021/v27i830419