ULTIMO AGGIORNAMENTO BANCA DATI: 13/09/2024 13:00:57
Abstract Despite the utility of gastropod models for the study of evolutionary processes of great generality and importance, their effective population size has rarely been estimated in the field. Here, we report allele frequency variance at three allozyme‐encoding loci monitored over 7 years in a ...
Abstract Ecotype variation in species exhibiting different life history strategies may reflect heritable adaptations to optimize reproductive success, and potential for speciation. Traditionally, ecotypes have, however, been defined by morphometrics and life history characteristics, which may be confounded ...
Phenotypic differences between closely related taxa or populations can arise through genetic variation or be environmentally induced, leading to altered transcription of genes during development. Comparative developmental studies of closely related species or variable populations within species can ...
The canopies and roots of seagrass, mangrove, and saltmarsh protect a legacy of buried sedimentary organic carbon from resuspension and remineralisation. This legacy’s value, in terms of mitigating anthropogenic emissions of CO2, is based on total organic carbon (TOC) inventories to a depth likely to ...
In this study, the speciation of iron (Fe), including total Fe (TFe) and acidified dissolved Fe (ADFe), was assessed by fast cathodic absorption stripping voltammetry, using a gold electrode and 2-(5-bromo-2-pyridylazo)-5-diethylaminophenol (5-Br-PADAP) as a novel complexing agent for Fe. The validity ...
The present invention relates to the field of increasing the duodenal flow and absorption of lipophilic nutrients -such as poly-unsaturated fatty acids- enhancing their content in animal products such as meat and milk. This increase is suggested to ameliorate both the health of humans consuming the ...
A cold plasma device for killing or reducing a microbiological pathogen, or denaturing a protein in food, in a food processing system using a cold plasma device. The cold plasma device directs a cold plasma at food or a food surface over an effective area for an effective amount of time. The cold plasma ...
Provided at low cost are: an instant processed meat product having extremely excellent reconstitution properties in hot water; and a method for producing the instant processed meat product having excellent production efficiency. Disclosed are: a fried and dried instant processed meat product containing ...
The present invention relates to a method for the preparation of a water-soluble extract based on a vegetable biomass of the Melissa officinalis family, which extract is used as a sulphite substitute in the aforesaid winemaking process, which method comprises one or more of the following steps: a) harvesting ...
The invention relates to a trough-type conveyor (10), which is designed and configured for transporting fish transversely to the longitudinal extent thereof in the transport direction TM, comprising a transport chain (12) which can be driven in circulation, is formed from chain links (11) and has a ...
Flavobacterium psychrophilum, the etiological agent of rainbow trout fry syndrome and bacterial cold-water disease in salmonid fish, is currently one of the main bacterial pathogens hampering the productivity of salmonid farming worldwide. In this study, the genomic diversity of the F. psychrophilum ...
Techniques and systems to reduce contact of a cable (18) with a top drive (12). A cable guide may be mounted to one or more bails (36) supporting the top drive (12) and may operate to extend a distance (44) between a cable (18) passing along a length of the top drive (12). The cable guide may include ...
Provided are tubular carbon fiber reinforced composite material and having excellent cylindrical bending strength and a golf club shaft using the same. This tubular carbon fiber reinforced composite material is formed by laminating and curing a straight layer and a bias layer. The straight layer comprises ...
The present invention relates to an aquatic animal feed product comprising metabolite derived from probiotic LAB. Hence, such a feed product is highly suitable for use as a feed product for an aquatic animal.
A method for shrimp aquaculture, in which, all growth phases and essential operations are modularized and integrated to form a multi-phasic synchronous super-intensive shrimp production system controlled by a custom designed cyber-physical platform. Modular components include: post-larvae nursery module(s), ...
The aim of this study was to examine empirical dietary patterns in UK adults and their association with sociodemographic characteristics, lifestyle factors, self-reported nutrient intake, nutrient biomarkers, and the Nutrient-based Diet Quality Score (NDQS) using National Diet and Nutrition Survey data ...
Fishes are, by far, the most diverse group of vertebrates. Their classification relies heavily on morphology. In practice, the correct morphological identification of species often depends on personal experience because many species vary in their body shape, color and other external characters. Thus, ...
Excess nutrients shift the ecological balance of coastal ecosystems, and this eutrophication is an increasing problem across the globe. Nutrient levels may be routinely measured, but monitoring rarely attempts to determine the source of these nutrients, even though bio-indicators are available. Nitrogen ...
Food allergies present numerous challenges to coping in everyday life. Even simple things like planning a lunch with a friend can be stressful for people with food allergies. But are some people more adversely impacted by having a food allergy than other people? This paper addressed this question by ...