Computational fluid dynamics study of flow behaviour in a single spacer filled membrane module
Membrane separation processes have added a new dimension to the traditional processes. The recent novel development in membrane processes have made it possible to use various different purposes at economical rates with additional flexibility and improved efficiencies. Regarding the membrane separation processes, concentration polarization is one of the biggest problems.
Does inconsistency with 'Fundamental principles of state policy' invalidate a law?
There is a struggle throughout the world on the issue of justiciability of socio-economic rights. It is forcefully argued that socio-economic rights should be given the same status as that of civil political rights. Ensuring the judicial enforcement of socio-economic rights has been considered a prime issue in this regard.
Factors determining the presence of glass ceiling and influencing women career advancement in Bangladesh
The purpose of the study is to examine the existence of glass ceiling in different industries and service sectors in Bangladesh. This study also attempts to identify the contributing factors which create the glass ceiling effects and women career advancement in an organization.
Inadequacies and variations of maternity leave policies throughout the world: special focus on Bangladesh
There has been a dramatic increase in the representation of women in the workforce in Bangladesh and throughout the world. However, women face major hurdles in most parts of the world in their advancement in organizations as maternity leave and other benefits such as on site crÃ¨che or flextime are still not provided as per requirements. Thus women are falling behind in their careers throughout the world.
Millennium development goal of improving maternal health Bangladesh: a review of concepts
Bangladesh is one of the signatories to the Millennium Declaration 2000, of which, improving maternal health is one of eight goals. Along with the global targets of reducing maternal mortality rate by three quarters between 1990 and 2015, Bangladesh has set some additional targets for achieving the goal by 2015.
Perceptions of mental illness in a Bangladesh village
In this paper, we discuss the perceptions of people from a Bangladeshi village about what they considered to be 'mental illness'. Observations, informal conversations, interviews, focus group discussions, and illness narratives include the perspectives of both the caregivers and the patients in Kakabo. The villagers provided us with local terms (e.g., paglami), their beliefs about illness causation, treatment, and its effects.
Study of sans distribution function for different particles at different conditions
The size and shape of a particle can be found out by the analysis of form factor distributions in small angle neutron scattering. In the present work, the form factors were calculated theoretically by computer program and their plots were analyzed to find out the size and shape of the particles. The structure factor, on the other hand was found to be very useful to find out the particle separation and concentration of the particles.
Taking healthcare where the community is: the story of the Shasthya sebikas of BRAC in Bangladesh
To mitigate the income-erosion effect of illness and vulnerability of the poor households, BRAC, an indigenous Bangladeshi NGO, integrates Essential Health Care (EHC) activities with its microcredit-based poverty-alleviation interventions.
The stability of a mathematical model in the presence of a preventive vaccine
Various kinds of deterministic models for the spread of infectious disease in populations have been analyzed mathematically and applied to specific diseases. In this paper a deterministic model for the dynamics of an infectious disease in the presence of a preventive vaccine is formulated. The model is a special case of a more general model, which is also applicable to other models of infectious diseases.
Teachers quality and teacher education at primary education sub-sector in Bangladesh
The paper discusses the standard of teaching, skills and based on the standards the problems regarding the teachersâ€™ qualification in Bangladesh.