نتایج جستجو برای: irrigation method

تعداد نتایج: 1668017  

2011
Atesch Ateschrang Dirk Albrecht Steffen Schröter Bernhard Hirt Kuno Weise Jürgen H Dolderer

BACKGROUND The established treatment for bacterial arthritis of the knee joint is arthroscopic surgery with irrigation and debridement. The aim of this article is to summarize the relevant data in treating bacterial arthritis of the knee joint, and based on these findings to present a novel irrigation suction system, tested in a cadaver study, as an additional tool in the postoperative treatmen...

Journal: :Computers & OR 2006
K. Srinivasa Raju D. Nagesh Kumar Lucien Duckstein

The objective of the present paper is to select the best compromise irrigation planning strategy for the case study of Jayakwadi irrigation project, Maharashtra, India. Four-phase methodology is employed. In phase 1, separate linear programming (LP) models are formulated for the three objectives, namely, net economic benefits, agricultural production and labour employment. In phase 2, nondomina...

2014
Aniket H. Hade M. K. Sengupta

In past couple of decades, there is immediate growth in field of agricultural technology. Utilization of proper method of irrigation by drip is very reasonable and proficient. A various drip irrigation methods have been proposed, but they have been found to be very luxurious and dense to use. The farmer has to maintain watch on irrigation schedule in the conventional drip irrigation system, whi...

2005
Qiang Fu Wei Zu

By utilizing the real coding based accelerating genetic algorithm (RAGA) and multi-dimension DP, a method named RAGA—DP was developed to optimize irrigation system of well irrigated rice under non-sufficient irrigation condition in the Sanjiang Plain. When using DP to optimize irrigation system under non-sufficient irrigation condition, the model works well for problems such as difficulty to id...

2018
Qingfeng Miao Haibin Shi José M. Gonçalves Luis S. Pereira

The sustainability of the Hetao Irrigation System, located in the water scarce upper Yellow River basin, is a priority considering the need for water saving, increased water productivity, and higher farmers’ incomes. The upgrading of basin irrigation, the main irrigation method, is essential and includes the adoption of precise land levelling, cut-off management, improved water distribution uni...

Journal: :iran agricultural research 2016
a. shabani a.r. sepaskhah a.a. kamgar haghighi

abstract- in this study, effect of deficit irrigation with different salinity levels and planting methods (in-furrow and on-ridge) on nutrient and toxic ions uptake by rapeseed was investigated in a two-year experiment. the experiment was conducted at research station, located in the college of agriculture, shiraz university, i.r. of iran. results indicated that an increase in water stress leve...

Journal: :Acta orthopaedica Belgica 2006
Hannan Mullett Michael Hausman

Treatment of septic flexor tenosynovitis at the hand requires significant hospital resources in terms of operative time and subsequent management of tendon irrigation. Delayed recovery or treatment failure may require re-irrigation and drainage. This may be due to failure to adequately irrigate the entire flexor sheath. We describe a method of closed tendon sheath irrigation which is simple to ...

2018
Carlos Gilarranz Casado Maximo Loizu Cisquella Sergio Altares L'opez

This paper explains how to build an intelligent irrigation system using Arduino (a microcontroller) and many devices (humidity, temperature, pressure and water flow sensors). Our irrigation system combines a precise method to determine water balance of soils with an automatic response to water content oscillations. Thus, it is an example of how we can perform better irrigation systems by increa...

2014
Kei Kajisa

In developing Asian countries, a major recent change in irrigation management is the rapid spread of private pumps and wells (modern irrigation systems). This process was accelerated by the introduction of the hydraulic drilling method in the 1980s and further by the development of the pump industry in China and India in the 1990s. The spread of modern systems is associated with the decline in ...

Journal: :Thorax 1981
F L Rosenfeldt D McGibney M V Braimbridge D A Watson

A new method of treating pleural empyema or pneumonectomy space infection by irrigation was evaluated in 11 patients. The infected cavities were filled with an antibiotic or antiseptic solution for three hours, and allowed to drain for one hour. This cycle was repeated every four hours for seven to 10 days. When cultures of the infected cavity became sterile the irrigation tube was removed and ...

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