ULTIMO AGGIORNAMENTO BANCA DATI: 07/11/2025 14:33:35
Through the study of single protease and compound protease in the enzymatic hydrolysis of eel head, the experiment uses the DPPH scavenging ability, reducing power, ferrous ion chelating ability of model to investigate the antioxidant capacity of eel head hydrolyzates. The results show that: with the ...
The Li River Basin in Guangxi Province, China forms the world-famous Guilin landscape. However, the eco-environment of Li River Basin deteriorated in last decades. To monitor the land use/land cover (LULC) changes in this area, the study area was classified into five land cover types: urban area, grassland, ...
A new type of underwater sensor network node model is designed. The node model was consist of the signal acquisition module, data processing module, communication module and power management module. As the most important unit, the communication module included CPU module, protocol stack, data storage, ...
This paper studies a time-varying SIS (i.e. containing susceptible and infected populations) propagation disease model exhibiting a nonlinear incidence rate and impulsive eventual culling of both populations so that the individuals recover with no immunity to the disease. The nonlinear incidence rate ...
In this work, we evaluate the performance of dissolved oxygen optical fiber sensor in air and aqueous environment. A polymer optical fiber tip with core diameter 1000 μm was coated with tris (4, 7 diphenyl -1, 10-phenantroline) ruthenium (II) dichloride, [Ru(dpp)3]2+Cl2 sol-gel solution through dip ...
Background Orange-spotted grouper, Epinephelus coioides, is one of the most valuable fish species in China. Commercial production of orange-spotted grouper could be increased by developing higher growth rates and improving commercially important traits. Information on genetic markers associated with ...
In invasion processes, both abiotic and biotic factors are considered essential, but the latter are usually disregarded when modeling the potential spread of exotic species. In the framework of set theory, interactions between biotic (B), abiotic (A), and movement-related (M) factors in the geographical ...
Understanding how the density and spatial arrangement of invaders is critical to developing management strategies of pest species. The Pacific oyster, Crassostrea gigas, has been translocated around the world for aquaculture and in many instances has established wild populations. Relative to other species ...
The predicted increase in frequency and severity of heat waves due to climate change is expected to alter disease dynamics by reducing hosts' ability to resist infections. This could take place via two different mechanisms: (1) through general reduction in hosts' performance under harsh environmental ...
Background Sampling design is a key issue when establishing species inventories and characterizing habitats within highly heterogeneous landscapes. Sampling efforts in such environments may be constrained and many field studies only rely on subjective and/or qualitative approaches to design collection ...
Fishing is the main occupation of the coastal population of 8000KM coastline of India. Most of the fishermen still use the traditional knowledge to catch the fishes, which is more or less a trial and error approach which leads to uncertainty in the catch and possibly heavy diesel consumption. About ...
Earth observing satellites represent some of the most valued components of the international Global Ocean Observing System (GOOS) and of the Global Climate Observing System (GCOS), both part of the Global Earth Observation System of Systems (GEOSS). In the United States, such satellites are a cornerstone ...
Background Approximately 1% of the spermatozoa found in ejaculate of healthy men are aneuploid and this rate increases in the population of subfertile and infertile men. Moreover, fertilization with these aneuploid sperm can lead to impaired embryo development. Fluorescent In Situ Hybridization (FISH) ...
In this paper, we tackle the problem of combining features extracted from video for complex event recognition. Feature combination is an especially relevant task in video data, as there are many features we can extract, ranging from image features computed from individual frames to video features that ...
The paper discusses the modelling and identification possibilities of acausal synchronistic cognitive networks concerned as a hypothetical `artifacts' of collective unconscious processes. This part of the paper deals with the analysis and interpretation via `joint observations' of Jung and Pauli.
The paper deals with the identification and interpretation of the “unconscious” cognitive images, patterns and ideas according to some remarkable synchronistic phenomena in the acausal mostly unconscious “relationship” of Carl Gustav Jung and Wolfgang Ernst Pauli at the period of 1927-1936 on the basis ...
We propose an agent-based computational mode to investigate sequential Dutch auctions with particular emphasis on markets for perishable goods and we take as an example wholesale fish markets. Buyers in these markets sell the fish they purchase on a retail market. The paper provides an original model ...
Phishing costs Internet users billions of dollars per year. It refers to luring techniques used by identity thieves to fish for personal information in a pond of unsuspecting Internet users. Phishers use spoofed e-mail, phishing software to steal personal information and financial account details such ...
Taking the radial basis function as a kernel function, a prediction model is developed based on the support vector regression machine (SVR). The optimization of the model parameters, including penalty factor and kernel function variance, is realized by the artificial fish swarm algorithm. The model ...