ULTIMO AGGIORNAMENTO BANCA DATI: 07/11/2025 14:33:35
A detailed review of harmful algal blooms (HAB) in northern Adriatic Sea lagoons (Po River Delta and Venice lagoon) is presented to provide “updated reference conditions” for future research and monitoring activities. In the study areas, the high mollusc production requires the necessity to identify ...
The increasing use of manufactured nanoparticles (NP) in different applications has triggered the need to understand their putative ecotoxicological effects in the environment. Copper oxide nanoparticles (CuO NP) are toxic, and induce oxidative stress and other pathophysiological conditions. The unique ...
Among the most common pollutants that enter the environment after passing municipal wastewater treatment are estrogens, especially the synthetic 17α-ethinylestradiol that is used in oral contraceptives. Estrogens are potent endocrine disruptors at concentrations frequently observed in surface waters. ...
Recent studies showed that regional abundance of loggerhead and leatherback turtles could oscillate interannually according to oceanographic and climatic conditions. The Western Mediterranean is an important fishing area for the Spanish drifting longline fleet, which mainly targets swordfish, bluefin ...
Background Definitions and assessment methods of fussy/picky eating are heterogeneous and remain unclear. We aimed to identify an eating behavior profile reflecting fussy/picky eating in children and to describe characteristics of fussy eaters. Methods Eating behavior was assessed with the Child ...
Abstract This paper describes the main objectives and early achieved results from the MARENOR project. MARENOR is financed by the Research Council of Norway as well as Norwegian industry partners from oil and gas (EM survey company EMGS), fisheries (shipping company and shrimp trawler Remoy), positioning ...
Vibrio parahaemolyticus is a leading cause of seafood-related gastroenteritis and is also an autochthonous member of marine and estuarine environments worldwide. One-hundred seventy strains of V. parahaemolyticus were isolated from water and plankton samples collected along the Georgian coast of the ...
Abstract The Analytical Hierarchy Process (AHP) is employed to structure and prioritize the criteria (issues) that most strongly affect pipeline routing decisions for Arctic and sub-Arctic offshore projects. An AHP model is created incorporating these criteria and the pair-wise comparisons technique ...
Abstract Exploration and production of oil and gas in the Arctic Sea is challenging due to the harsh weather conditions, remote location and lack of infrastructure. This can lead to insufficient handling of accidents with respect to emergency response. One way to face this challenge is to systematically ...
Abstract In the early 1990's Russia was looking for the possibility to build a new oil export channel from the Timan — Pechora area through a pipeline to a port located in the Gulf of Finland. Various port options were studied and the final export harbour location was decided to be in Primorsk, Russia ...
Abstract The melting of the Arctic ice has opened up many areas of interest for oil and gas, fishing and transportation. However, not all ships or rigs in these areas have the capacity to deal with moving ice. They try to avoid ice by staying just outside the ice edge, but ice movements result in damage ...
Abstract Superstructure icing occurs when spray freezes on offshore platforms and ships. Though superstructure ice accumulates fastest on moving vessels that generate bow spray, stationary structures also ice in storms. And ice from atmospheric sources also accumulates, affecting parts of platforms ...
Abstract In Alaska, unmanned aircraft systems (UAS) have garnered much attention, largely due to ongoing research at the University of Alaska Fairbanks (UAF). This research has focused on a multitude of civilian applications suitable for support by the technology. UAF has long held an advantage in ...
A research on production of biodiesel from lipid of phytoplankton Chaetoceros calcitrans through ultrasonic method has been done. In this research, we carried out a series of phytoplankton cultures to determine the optimum time of growth and biodiesel synthesis process from phytoplankton lipids. Process ...
The impact of parasites on hosts is invariably negative when considered in isolation, but may be complex and unexpected in nature. For example, if parasites make hosts less desirable to predators then gains from reduced predation may offset direct costs of being parasitized. We explore these ideas in ...
Background Goiter, an indicator of chronic iodine deficiency, is a major public health problem for populations living with iodine deficient environment, particularly for young children. It is a threat to the social and economic development of many developing countries including Ethiopia. The aim of ...
Spironucleus salmonicida causes systemic infections in salmonid fish. It belongs to the group diplomonads, binucleated heterotrophic flagellates adapted to micro-aerobic environments. Recently we identified energy-producing hydrogenosomes in S. salmonicida. Here we present a genome analysis of the fish ...
Background Dense single nucleotide polymorphism (SNP) genotyping arrays provide extensive information on polymorphic variation across the genome of species of interest. Such information can be used in studies of the genetic architecture of quantitative traits and to improve the accuracy of selection ...
An interesting toxicological bioassay (fertilization inhibition in sea urchin) uses as assessment criterion a variable (fertilization ratio) whose variation with time creates two types of difficulties. First, it fails to distinguish between the toxic effect and the spontaneous decline in the sperm activity, ...
Recent successful efforts to increase protection for manta rays has highlighted the lack of basic ecological information, including vertical and horizontal movement patterns, available for these species. We deployed pop-up satellite archival transmitting tags on nine reef manta rays, Manta alfredi, ...