ULTIMO AGGIORNAMENTO BANCA DATI: 13/09/2024 13:00:57
This paper presents a solution to the problem of sequential joint anomaly detection and tracking of a target subject to switching unknown path deviations. Based on a dynamic model described by Ornstein-Uhlenbeck (OU) stochastic processes, the anomaly is represented by a target (e.g., a marine vessel) ...
Aim: The experiment was carried out to evaluate the effects of supplementing different levels of protein and energy sources on blood biochemical profiles of Brahman crossbred cattle. Materials and Methods: The study consisted of two experiments in Brahman crossbred cattle in An Giang Province. In ...
Abstract Objective: To explore the safety and efficacy of fish oil to modulate parameters of inflammation and immunosenescence in HIV-infected older adults. Design: This study uses a randomized, controlled, double-blind clinical trial. Setting: The study was conducted in an outpatient HIV/AIDS clinic ...
Abstract The vertical distribution of planktonic animals, such as Daphnia, in overlapping gradients of food concentration and risk of visual predation should depend on Daphnia population density and should be the result of the group effect of optimizing decisions taken by each individual (juvenile ...
Purpose Autosomal dominant neovascular inflammatory vitreoretinopathy (ADNIV) is a devastating inherited autoimmune disease of the eye that displays features commonly seen in other eye diseases, such as retinitis pigmentosa and diabetic retinopathy. ADNIV is caused by a gain-of-function mutation in ...
There is a public perception that relatively low doses of mercury found in seafood are harmful to the fetal brain but little consistent evidence to support this. In earlier publications we have shown no adverse associations between maternal total blood mercury levels and child behaviour, early development ...
Uses of underwater videos to assess diversity and abundance of fish are being rapidly adopted by marine biologists. Manual processing of videos for quantification by human analysts is time and labour intensive. Automatic processing of videos can be employed to achieve the objectives in a cost and time-efficient ...
There are two types of network architectures are presents those are wired network and wireless network. MANETs is one of the examples of wireless network. Each and every network has their own features which make them different from other types of network. Some of the features of MANETs are; infrastructure ...
Albacore tuna (Thunnus alalunga) is one of the important commercial species of the longline fishery in the South Indian Ocean (SIO). The satellite-based oceanographic data of sea-surface temperature (SST), sea surface chlorolyll-a (SSC), sea surface salinity (SSS), mixed layer depth (MLD), sea-surface ...
This work focuses on the design of convolutional neural network to achieve precise classification of universal dataset in specific applications. The paper presented a high-resolution application-oriented image dataset with universal characteristics. The dataset includes a total of 20000 images of 12 ...
Abstract Deleterious mutations have important implications for the evolutionary trajectories of populations. While several studies recently investigated the dynamics of deleterious mutations in wild populations, no study has yet explored the fate of deleterious mutations in a context of populations ...
The microblogging social media platform Twitter, accounting for millions of 'tweets' per day, provides an effective platform for sampling conversations on a wide array of topics and influences a variety of research areas. Coupled with the presupposition that online conversations often mirror offline ...
A temporal change of sediment distribution during the dredging activities on coral reefs in the South China Sea (SCS) was detected in 2015 as a proxy of chlorophyll-a concentration, observed by the Visible Infrared Imaging Radiometer (VIIRS) on Suomi-NPP. Mackin et al. [1] reported that the dredging ...
Cyanobacterial Harmful Algal Blooms (CyanoHABs) are a major water quality and public health issue in inland waters as they hamper recreational activities, degrade aquatic habitats, and potentially affect human health via toxic contamination. Despite the risks posed to environment, human and animal health, ...
In this paper, the problem of variable structure control for singular biological economic model with stage structure and uncertain parameters is studied. Firstly, according to the T-S fuzzy theory, the uncertain T-S fuzzy singular model is established and the stability of the model at the positive equilibria ...
This paper concerns a hybrid prey-predator fishery model with stage structure for prey population, where maturation delay for prey population and gestation delay for predator population are considered. Fishing efforts are introduced to harvest mature prey population and predator population, which are ...
Recently, drone images have been used in a number of applications, mainly for pollution control and surveillance purposes. In this paper, we introduce the well-known Convolutional Neural Networks in the context of environmental monitoring using drone images, and we show their robustness in real-world ...
This work is part of “Operational Network of Individual Observation Nodes” (ONION). ONION is an H2020 project devoted to identify solutions and to satisfy emerging needs of the European Earth Observation (EO) market. In this regard, this work presents a review and analysis of the potential payloads ...
Using exhaust gas from the fishing vessel's engine, ammonia-water absorption refrigeration system (AARS) can realize fish cold storage and fish fresh-keeping for ocean-going fishing vessels. Based on the thermodynamic mathematical model of AARS, the optimization design model of AARS constructed. The ...
An efficient and inexpensive service has been developed for the monitoring of fishing vessels in West Africa using Earth Observation (EO) data. The service makes use of fast-delivery data from the Synthetic Aperture Radar (SAR) instrument on Sentinel-l and the Multi Spectral Imager (MSI) on Sentinel-2, ...