Enhancing wheat production and quality in alkaline soil: a study on the effectiveness of foliar and soil applied zinc.

Cultivation of high-yield varieties and unbalanced fertilization have induced micronutrient deficiency in soils worldwide. Zinc (Zn) is an essential nutrient for plant growth and its deficiency is most common in alkaline and calcareous soils. Therefore, this study aimed to evaluate the effect of Zn applied either alone or in combination with foliar application on the quality and production of wheat grown in alkaline soils.

Gels for Brain Delivery: Breaching the Barriers.

The blood-brain barrier (BBB) regulates blood and chemical exchange in the central nervous system. It is made up of brain parenchyma capillary endothelial cells. It separates the interstitial cerebrospinal fluid from the circulation and limits brain drug entry.

Vaccines in Breast Cancer: Challenges and Breakthroughs.

Breast cancer is a problem for women's health globally. Early detection techniques come in a variety of forms ranging from local to systemic and from non-invasive to invasive. The treatment of cancer has always been challenging despite the availability of a wide range of therapeutics.

Cash transfer program and willingness to pay for environmental services among the ultra-poor in Pakistan.

This study examines the impact of cash support from the Benazir Income Support Program (BISP) on willingness to pay for environmental services (WTPfES) among the ultra-poor in Pakistan using a quasi-experimental approach. We conduct empirical analysis using cross-sectional data of 1200 households by applying the regression discontinuity design (RDD) approach. The RDD-based empirical results show that BISP cash support positively impacts the willingness to pay for environmental services such as drinking water, sanitation, and waste disposal management services.

Study of depression in university students in Pakistan.

Objective: To assess the prevalence of depression among university students in Pakistan.

Methods: The descriptive cross-sectional study was conducted from October 1, 2017, to February25, 2018, at Agriculture University, Faisalabad, Gomal University, Dera Ismail Khan, PirMehr Ali Shah Arid Agriculture University, Rawalpindi, University of Peshawar and Qurtuba University, Dera Ismail Khan, Pakistan. Data was collected using a pre-tested, structured questionnaire, and was analysed using SPSS 19.

Fouling-free ultrafiltration for humic acid removal.

Membrane fouling is a serious concern that significantly affects the membrane filtration process. In this study, an ultrafiltration (UF) membrane was developed with surface auto-regeneration potential by immobilizing a photocatalyst [titanium dioxide nanoparticles (TiO NPs)] on a hybrid polyvinylidene fluoride (PVDF) membrane to reduce fouling. The combination of photocatalysis and UF, namely, photocatalytic UF, induced the surface auto-regeneration potential to the membrane.

4-Thiazolidinones: the advances continue….

The diversity in the biological response of 4-thiazolidinones has attracted the attention of many researchers to explore this framework for its potential. It is, therefore, of prime importance that the study of this topic and the development of new synthetic strategies should be based on the most recent knowledge, emerging from the latest research. This review is an endeavor to highlight the progress in the chemistry and biological activity of the 4-thiazolidinones, predominantly after 2006.