ULTIMO AGGIORNAMENTO BANCA DATI: 07/11/2025 14:33:35
How can we know whether a statement about our world is valid. For example, given a relationship between a pair of entities e.g., ‘eat(horse, hay)’, how can we know whether this relationship is true or false in general. Gathering such knowledge about entities and their relationships is one of the fundamental ...
Deep-sea fisheries provide an important source of protein to Pacific Island countries and territories that are highly dependent on fish for food security. However, spatial management of these deep-sea habitats is hindered by insufficient data. We developed species distribution models using spatially ...
Abstract Biodiversity and habitat protection are key items in the offshore activities and their relevance increased in the last decades. The O&G Companies made relevant efforts to operate in compliance with the needs of biodiversity conservation. Nevertheless, public opinion and several NGOs continue ...
An electric ray is a kind of electric fish generating strong pulse currency using electric organs which are serially integrated electrocytes converting chemical energy (ATP) into electric energy using ion pumps and ion channels on the cells. We here present a power generation method using this electric ...
In this paper we research one joint structure of the CFAR detector and a parameter estimation of the moving different marine targets at the background of a sea clutter using Bistatic Forward Scatter Radar (FSR) system. In our investigates we use the two pulse MTI CFAR processor with K/M-L batch processor ...
Background The Chinese sturgeon (Acipenser sinensis) is endangered through anthropogenic activities including over-fishing, damming, shipping, and pollution. Controlled reproduction has been adopted and successfully conducted for conservation. However, little information is available on the reproductive ...
Surface water is used for irrigation of food plants all over the World. Such water can be of variable hygienic quality, and can be contaminated from many different sources. The association of contaminated irrigation water with contamination of fresh produce is well established, and many outbreaks of ...
Automatically describing an image with a sentence is a long-standing challenge in computer vision and natural language processing. Due to recent progress in object detection, attribute classification, action recognition, etc., there is renewed interest in this area. However, evaluating the quality of ...
Aiming to elucidate whether large-scale dispersal factors or environmental species sorting prevail in determining patterns of Trichoptera species composition in mountain lakes, we analyzed the distribution and assembly of the most common Trichoptera (Plectrocnemia laetabilis, Polycentropus flavomaculatus, ...
Flood damage assessment is an important part of assessing flood control in hydraulic engineering, flood risk mapping, and flood insurance claims. How to assess flood damage scientifically and accurately has been the emphasis and difficulty of flood disaster research. This article describes the present ...
The Ocean is vast and of difficult access. Recent technological advances have brought us to a new era in ocean research (physical / biological / chemical / geological) one in which an Integrated network of Ocean Observing Systems (IOOS), involving strong developments in systems engineering and informatics, ...
Salinity is an important ecological factor affecting the survival of fish, and, to a certain extent, the increase of the salinity value will directly cause the death of a large number of freshwater fish. Therefore, it is very necessary to establish the freshwater fish salinity-mortality curve, and to ...
Salt evaporation ponds have played an important role as habitat for migratory waterbirds across the world, however, efforts to restore and manage these habitats to maximize their conservation value has proven to be challenging. For example, salinity reduction has been a goal for restoring and managing ...
The objective of this study was to evaluate the exopolysaccharide (EPS) production by Rhizobium leguminosarum cultivated in wastewater generated by oil companies (WWOC1 and WWOC2) and fish processing industry (WWFP). The results obtained in Erlenmeyer flasks indicated that the rhizobial strain grew ...
Aim: The present study was undertaken with the prime objective of isolating and identifying Listeria spp. from various foods of animal origin sold at retail market outlets in the city of Navsari, Gujarat. Materials and Methods: Total 200 samples comprising of milk, milk products, meat, and fish (50 ...
Objective: Pregnancy is a special period of increased nutritional needs during which conscious nutritional support is required. Insufficient and imbalanced nutrition in this period of life causes serious conditions that affect both child and mother. This study aimed to evaluate the relationship between ...
The paper is devoted to approbation in laboratory and field conditions of a new method of bio — indication of aquatic ecosystem state on the basis of assessment of functional state of freshwater bivalve mollusks by monitoring of their cardiac activity.
The behavioral modeling reported in this work is computationally efficient for use in modeling distributed currents and potentials throughout the open-form conductor that is the ship's structure. Physics-based modeling is used to form a multiport S-parameter behavioral model of the ship's structure ...
The subject of this article is analysis of the methods of Earth Observing in Intelligent Transport Systems (ITS) and Smart Cities and technical characteristics of satellite data. The first part of this article presents the analysis of satellite images of the Earth's surface illumination in villages, ...