Mechanical recycling of printed flexible plastic packaging: The role of binders and pigments.

Low-density polyethylene (LDPE), extensively employed in flexible plastic packaging, often undergoes printing with inks. However, during the mechanical recycling of post-consumer waste, these inks act as contaminants, subsequently compromising the quality and usability of recycled material. To understand better exactly which ink components cause which effects, this study comprehensively assesses the thermal behavior of three organic pigments and two commonly utilised binders, correlated with the impact on the mechanical recycling of LDPE-based flexible plastic packaging.

Fertility impairment associated with uterine fibroids - a review of literature.

Uterine fibroids (also known as leiomyomas or myomas) are the most common benign tumors affecting reproductive organs in women. They are monoclonal tumors of the uterine smooth muscle, which spring from myometrium. It is estimated that they occur in 50-60% of the female population and rise to 70% by the age of 50.

The safety and tolerance of phytotherapies in menopausal medicine - a review of the literature.

Phytoestrogens are polyphenol, non-steroidal substances of plant origin, resembling 17β-estradiol in structure. These substances can act as either agonists or antagonists of oestrogen receptors α and β. Phytoestrogens are widely used to alleviate menopausal symptoms, such as hot flushes and night sweats.