Yarrowia lipolytica is a non-conventional non-pathogenic, generally regarded as safe yeast. It has been isolated from wide variety of places, foodstuffs like beer, cheese and sausages to beetle guts human mouths. strictly aerobic Crabtree-negative. Y. harbours various biochemical physiological traits that make it relevant for biotechnological food-related applications. Until recently, the appli...

The definition of food quality may differ for processors and consumers, but generally organoleptic characteristics, such as flavour, odour and appearance, as well as extended shelf life are among the most important of its attributes. Spoilage of food by microbial contamination may occur at any point during production, altering any one or all of these characteristics renders the product unusable...

The dung beetle, Onthophagus taurus, was introduced <50 years ago from its native Mediterranean range into Western Australia (WA) and the Eastern United States (EUS). The intensity of intra- and interspecific competition for dung as a breeding resource is substantially higher in WA. First, we tested whether differential resource competition in the two exotic ranges is associated with divergence...

The limited number of studies reporting emotional memory impairments in adults with psychopathic traits has not yet been replicated in conduct disordered adolescents with callous unemotional (CU) traits. This study aimed to test the developmental hypothesis that emotional memory will also be impaired in conduct disordered adolescents with CU traits on similar memory tasks. Eighty-four conduct d...

Little is known about the importance of trade-offs between ageing and other life history traits, or the effects of ageing on sexual selection, particularly in wild populations suffering high extrinsic mortality rates. Life history theory suggests that trade-offs between reproduction and somatic maintenance may constrain individuals with higher initial reproductive rates to deteriorate more rapi...

A primary goal of polygenic scores, which aggregate the effects of thousands of trait-associated DNA variants discovered in genome-wide association studies (GWASs), is to estimate individual-specific genetic propensities and predict outcomes. This is typically achieved using a single polygenic score, but here we use a multi-polygenic score (MPS) approach to increase predictive power by exploiti...

Anurans (frogs and toads) are unique among land vertebrates in possessing a free-living larval stage that, parallel to adult frogs, diversified into an impressive range of ecomorphs. The tempo and mode at which tadpole morphology evolved through anuran history as well as its relationship to lineage diversification remain elusive. We used a molecular phylogenetic framework to examine patterns of...

Historical geological events and climatic changes are believed to have played important roles in shaping the current distribution of species. However, sympatric species may have responded in different ways to such climatic fluctuations. Here we compared genetic structures of two corvid species, the Azure-winged Magpie Cyanopica cyanus and the Eurasian Magpie Pica pica, both widespread but with ...

The qualitative characteristics of mango fruits change throughout their development process and are also influenced by duration. Harvesting at different times after the fruit set affects external internal quality post-harvest behavior management possibilities fruits. objective this study was to assess evolution most important physicochemical organoleptic parameters cv. Osteen concern length sta...

In a broad sense, the name coffee is used not only for fruits of the coffee tree (cherry coffee), but also for processed fruit such as green (raw) coffee, roasted coffee, instant coffee, and coffee as a beverage. The grading and quality evaluation of coffee beans is based on uniformity, purity, the absence of damaged beans, and decisively on the organoleptic properties of the beverage prepared ...