ULTIMO AGGIORNAMENTO BANCA DATI: 13/09/2024 13:00:57
Maritime Situational Awareness (MSA), the capability of understanding events, circumstances and activities within and impacting the maritime environment, can be greatly improved by the automatic identification and classification of vessel activity. Enhancing coverage of existing technologies such as ...
Background Overexpression of Met tyrosine kinase receptor is associated with poor prognosis. Overexpression, and particularly MET amplification, are predictive of response to Met-specific therapy in preclinical models. Immunohistochemistry (IHC) of formalin-fixed paraffin-embedded (FFPE) tissues is ...
The combination of low density SNP arrays and DNA pooling is a fast and cost effective approach to genotyping that opens up basic genomics to a range of new applications and studies. However we have identified significant limitations in the existing approach to calculating allele frequencies with DNA ...
The public research centers were created to research activities and knowledge generation. Some studies, around the world, have been developed about this problematic and the opportunities for technology transfer, from these institutes. In the Peruvian case, until now, the national institutes of research ...
This paper addresses the need for reliable measurement guidelines for organizations or entities in the turbulent environment of our era of data deluge. Based upon conceptual and empirical research in bibliometrics, we suggest an analytical approach to benchmarking the technology management of surprising ...
The primary industry has achieved growth after a short-term decline since the implementation of the Grain for Green project in Ansai County. Relatively rapid growth has been achieved in the secondary industry owning to fast development of the petroleum industry. The tertiary industry has developed fast ...
Our recent study shows that Hyperion data and Hyperspectral Optimization Process Exemplar (HOPE) can effectively retrieve the shallow water depth in the South China Sea. In this study, the HJ-1A/HSI and EO-1/Hyperion remote sensing reflectance (Rrs) is simulated by the ocean radiative transfer software ...
In this study, a red tide event in 2008 in the Arabian Gulf was monitored and assessed using multi-source satellite imagery, including MODIS, SeaWiFS, and MERIS. Satellite derived chlorophyll-a and enhanced RGB images were used. Satellite observations revealed the bloom extent and evolution during the ...
Land subsidence in western Taiwan has been an issue since 1970's due to over extraction of ground water for aquaculture. This problem became serious in Yunlin County because high-speed rail way transects the center of land subsidence which may cause safety problem. Leveling survey is applied annually. ...
The massive green tide occurred in the summer of 2008 in the coastal waters of Qingdao where the Olympic sailing competitions will be held, drew much attention from the international community. A web-based green tide monitoring system was established to routinely monitor the coverage area of green tide ...
The pixel-based classification of remotely sensed images always produces a large amount of “speckled” or “salt and pepper” noises. Both post-classification smoothing and object-based classification techniques have been proposed to tackle this problem. However, most of them are not adequate to deal with ...
Animal colors play important roles in communication, ecological interactions and speciation. Carotenoid pigments are responsible for many yellow, orange and red hues in animals. Whereas extensive knowledge on the proximate mechanisms underlying carotenoid coloration in birds has led to testable hypotheses ...
Ocean acidification (OA) is occurring across a backdrop of concurrent environmental changes that may in turn influence species' responses to OA. Temperature affects many fundamental biological processes and governs key reactions in the seawater carbonate system. It therefore has the potential to offset ...
Biogas slurry has become a serious pollution problem and anaerobic digestion is widely applied to pig manure treatment for environmental protection and energy recovery. To evaluate environmental risk of the emission of biogas slurry, luminescent bacteria (Vibrio fischeri), larvae and embryos of zebrafish ...
Background: Aeromonas hydrophila cause one of the most important diseases in fishes and lead to economic losses, and may be contaminated human beings. Objectives: The current research aimed to investigate the anti-bacterial activity shown by the extracts prepared from different parts of Olea europea, ...
In this study the effects of water salinity on serum total protein and its components in grass carp were investigated. The aim of this study was to determine the effect of salinity tolerance of fish on total serum protein level and its components as an indicator of liver and kidney activity. One hundred ...
Security and disaster alert dissemination showcase the key challenges faced by the fishing industry, mainly due to the lack of reliable communication means, and can pose serious threats to the lives of the fishermen. The fishing vessels, equipped with appropriate transceivers, can be considered as MANETs ...
Much research on coral reefs has documented differential declines in coral and associated organisms. In order to contextualise this general degradation, research on community composition is necessary in the context of varied disturbance histories and the biological processes and physical features thought ...
Background Little is known regarding risk factors for lymphatic filariasis (LF) in Central Africa. We studied the epidemiology of LF in an endemic village in the Republic of Congo. Methods Dependent variables were Wuchereria bancrofti antigenemia (ICT card test) and microfilaremia (night blood smears). ...
After decades of strict pollution control and municipal sewage treatment, the water quality of the Tanshui River increased significantly after pollution mitigation as indicated by the River Pollution Index (RPI). The pollution level of the estuarine region decreased from severe pollution to mostly moderately ...