Community perceived barriers to uptake of health services among men at Sedibeng district in South Africa.

Background: This qualitative study aimed to investigate the barriers that hinder men's utilisation of healthcare services in the Sedibeng district of South Africa.

Methods: The study was conducted using flyers with questions posted on the Best Health Solutions' Facebook page for two weeks. A convenience sampling method was used and a total of 104 comments were collected from 64 respondents.

Unveiling the potential of cellulose nanofibre based nitrogen fertilizer and its transformative effect on (Mung Bean): nanofibre for sustainable agriculture.

Introduction: Fertilizer management is crucial to maintaining a balance between environmental health, plant health, and total crop yield. Farmers are overutilizing fertilizers with a mind set to enhance the productive capacity of the field, which adversely impacts soil fertility and causes serious environmental hazards. To mitigate the issues of over-utilization of fertilizers, controlled-release fertilizers were developed using nitrogen fertilizer (ammonium chloride) loaded on cellulose nanofibres (named CNF*N).

The heparin-binding hemagglutinin protein of Mycobacterium tuberculosis is a nucleoid-associated protein.

Nucleoid-associated proteins (NAPs) regulate multiple cellular processes such as gene expression, virulence, and dormancy throughout bacterial species. NAPs help in the survival and adaptation of Mycobacterium tuberculosis (Mtb) within the host. Fourteen NAPs have been identified in Escherichia coli; however, only seven NAPs are documented in Mtb.

Graphene as a nano-delivery vehicle in agriculture - current knowledge and future prospects.

Graphene has triggered enormous interest in, and exploration of, its applications in diverse areas of science and technology due to its unique properties. While graphene has displayed great potential as a nano-delivery system for drugs and biomolecules in biomedicine, its application as a nanocarrier in agriculture has only begun to be explored. Conventional fertilizers and agricultural delivery systems have a number of disadvantages, such as: fast release of the active ingredient, low delivery efficiency, rapid degradation and low stability that often leads to their over-application and consequent environmental problems.