Assess the advantages and disadvantages of Wild and Cultured Fish

Socio economic circumstances divide the fishing as natural and cultured occupation. While the naturally available fishes in the water bodies are termed as ‘wild fish’, fishes cultivated under the controlled atmosphere are called ‘Cultured’ fishes. While the wild fishes emphasizes good taste, and highly nutritious for the human body. However, human intervention contaminates the nature, leading to pollution. Cultured fish is processed one, farmed for the import and export purposes. Commercial and economic purposes determine the quality of the fish here, which is termed as hygienic and nutritious. While the wild fish is closely associated with social activities, cultured fish is in the hands of commercial elements and highlights the economic aspects of fish farming.

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The Motto behind the Tattoo

Why do people on the earth inject Ink on their skin? What is the motto behind the tattoos? Traditionally, tattoos were meant to demarcate people of lower social structure across the cultures. In the modern times,tattoos have emerged above the class, gender and social structures and people, particularly youngsters across continents are expressing their identities through tattooing. Factors ranging from art, individuality, spirituality, memories to affection, fashion, scar hiding, idealizing someone and social media are encouraging people to turn to tattoos.

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Manifesto on an Interdisciplinary Reflection about Autopsy and Human Remains

This paper reports the potential of matrix assisted laser desorption ionization quadrupole-time-of-flight (MALDI-Q-TOF) mass spectrometry (MS) for the analysis of lipids of dairy interest, i.e., glycerophospholipids (Phosphatidylcholine, Phosphatidylethanolamine, Phosphatidylinositol), sphingolipids (Sphingomyelin) and glycerolipids (Triacylglycerols, Diacylglycerols), respectively. The matrix used was 2,5-dihydroxybenzoic acid (DHB), together with cationizing agents such as sodium and lithium salt that enhanced fragmentation of most lipid classes. 

The alkaline adducts obtained helped to define in a fast way the polar head groups of different glycerophospholipid classes and provided information about the constituent fatty acid residues. Moreover, information about the position (sn-1, and -2) of the fatty acid residue on the glycerol backbone was obtained. Besides, lithium ion adducts appeared to be the most informative for the structural characterization of glycerophospholipids, glycerolipids and sphingolipids. The present approach proved then to be a convenient, fast and informative way for lipid analysis.