ULTIMO AGGIORNAMENTO BANCA DATI: 13/09/2024 13:00:57
Functionalized cross-linked polysiloxanes, such as quaternary ammonium terminated cross-linked polyalkylsiloxanes are described herein. The functionalized cross-linked polysiloxanes may be used in an antifouling composition to prevent biological fouling in aqueous and/or marine environments.
The present invention relates to a glove (1) affording protective function against poisonous and/or noxiant agents, the glove (1) comprising two mutually connected glove sections (2, 3) which are constructed of different materials. The first glove section (2) is formed according to the present invention ...
Background Highly Active Antiretroviral Therapy (HAART) has been available free of charge in Tanga, Tanzania since 2005. However we have found that a high percentage of women referred from prevention of mother-to-child transmission services to the Care and Treatment Clinics (CTC) for HAART never registered ...
In this issue of IEEE Control Systems Magazine (CSM), we speak with Herb Rauch, former editor-in-chief of CSM and former employee of the Lockheed Palo Alto Research Laboratory (now called Lockheed-Martin Advanced Technology Center). Herb was the founding editor of IEEE Transactions on Neural Networks, ...
Automated fish feeding system has been developed to overcome feed waste and water pollution problems. However, typical existing automatic fish feeding system is relatively high cost in maintenance, high energy consumption and has limited pond access area. This paper proposes a novel automated fish feeding ...
Subsidy for purchasing agricultural machinery in many developed countries showed the periodic characteristic. In order to learn their experiences, trace the laws for the financial support of China, provide theoretical support in policy making in developing countries. The characters of subsidy for purchasing ...
I calculated the total pollutant emissions of livestock manure and rural life in Zhejiang province in China from 1990 to 2009,, which are important non-point source pollution source in agriculture ,by using method of emission coefficient. I explored the relationship between rural net income and rural ...
Surplus production model is used in estimating maximum sustainable yield and optimum catch per unit effort of marine fishery in Shandong province. The result indicates that Shandong marine fishery resources are facing with severe situation, in order to achieve the sustainable development, Shandong province ...
Based on the agricultural data from 1990 to 2009 of Heilongjiang province, with Cobb-douglas production function, SPSS software using multiple regression equation for the establishment of agricultural investment main factors of influencing agricultural investment efficiency. Analysis showed that the ...
Account Settings of lake environmental accounting is to reflect and supervise systematically lake environmental accounting elements changes which is caused by economic activity, and to provide detailed information for environmental management. Due to the lake environmental accounting elements include ...
This article has been retracted by the publisher.
At present, many shortcomings still exist in mariculture dynamic monitoring of our country. Given the current extensive applications of 3G technology and its advantages, this paper applies 3G technology to mariculture dynamic monitoring and puts forward a dynamic monitoring system based on 3G technology ...
As China continues to develop economically, the challenges facing the country in regards to the management of its natural resources will continue to grow. China has always relied on the aquatic environment as an important source of protein, both through aquaculture and the development of tools that ...
A design of detection system about dissolved oxygen is proposed based on C8051F020 which is an integrated mixed-signal system-on-chip MCU. It can quickly and accurately detect Dissolved Oxygen (DO) in the water. The software adopts Multi-sensor data fusion and temperature compensation to eLiminate the ...
The objectives of this paper were to estabLish a comprehensive appraise system of China's environmental impact assessment of land development and consoLidation planning through a case study of Nantong city in Jiangsu province. Methods employed include empirical analysis, documentation, and weighting ...
Different substrate types, such as seagrass, sand, stone and silt, can be identified by detecting substrate reflectivity. In this study, high-resolution remote sensing data of Quickbird were used to map seagrass distribution in the northeast coast of the Xincun Bay. Radiance transfer model in optical ...
The oceans cover nearly three-quarters of Earth's sur face, yet to this day they remain dark and largely unexplored frontiers. By casting some light on the ocean with wide-area sonar, we hope we can help to preserve marine life. Perhaps one day fixed sonar platforms will scan the ocean much as fixed ...
This paper presents a new system to automatically recognize fishes based their digital pictures. The system follows the requirement of SOA (Service Oriented Architecture) in order to provide a self-service platform for public. The system provides services like the training mode, the recognition mode, ...
This article introduces the design and implementation of a fishery forecasting system based on Radial Basis Function (RBF) neural network. The system was developed using the CLient/Server architecture, the C# programming language in the environment of Visual Studio 2008 on the Windows7 platform. It ...