The unstable isomeric compounds Plate Covers 5-hydroxy-7-prop-2-en-(E)-ylidene-7,7adihydro-2H-cyclopenta[b]pyran-6-one (1) and 5-hydroxy-7-prop-2-en-(Z)-ylidene-7,7adihydro-2H-cyclopenta[b]pyran-6-one (2), previously described as antimicrobialmetabolites from the sponge Ulosa sp., were isolated and identified as major componentsof the ascidian Dipl
Heart failure (HF) is a common condition associated with a Utensils high rate of hospitalizations and adverse outcomes.HF is characterized by impairments of either the cardiac ventricular filling, ejection of blood capacity or both.Sleep fragmentation (SF) involves a series of short sleep interruptions that lead to fatigue and contribute to cogniti
This article explores the challenges faced by older persons in Eastern and Southern Africa and their implications for social work practice.The phenomenal increase in the number of older persons in Eastern and Southern Africa, like elsewhere regionally and internationally, is occurring in a context where this demographic shift is yet to be matched w
Rapeseed is one of the most important agricultural crops and is used in many ways.Due to the advancing climate crisis, the yield potential of rapeseed is increasingly impaired.In addition Kids Multi to changing environmental conditions, the expansion of cultivated areas also favours the infestation of rapeseed with various pests and pathogens.This
Measurements of quantum states form a key component in quantum-information processing.It is therefore an important Kids Multi task to compare measurements and furthermore decide if a measurement strategy is optimal.Entropic quantities, such as the quantum Fisher information, capture asymptotic optimality but not optimality with finite resources.We