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Wyświetlanie pozycji 21-30 z 84
The Effect of Ultrasound on the Rheological Properties of Apple Juice
(Department of Machinery Exploitation and Management of Production Processes, University of Life Sciences in Lublin, Poland, 2017-11)
In this paper, the effect of ultrasonic treatment on the rheological properties of apple juice (Idared variety) was studied. The juice was treated with ultrasonic waves for 5 and 10 minutes relative to the untreated sample. ...
Selected Mechanical Properties of Polypropylene/TPS Composites as a Material for Flowerpots and Horticulture Containers
(Department of Machinery Exploitation and Management of Production Processes, University of Life Sciences in Lublin, Poland, 2017-11)
Thermoplastic starch (TPS) was prepared from native potato starch:glycerol:keratin (70:20:10 wt.%) blends and processed using a modified single screw extruder at L/D=16. Recycled polypropylene was mixed with TPS at the ...
The Assessment of Wear Metal Concentration in Engine Oils Originating From Agricultural Tractors in the Aspect of Their Operational Properties
(Department of Machinery Exploitation and Management of Production Processes, University of Life Sciences in Lublin, Poland, 2017-11)
One of the paths leading to the development of sustainable agriculture is to reduce the amount of energy lost during agricultural production. This can be accomplished through proper farm machinery management. The engine ...
New Technical Solutions for Precise and Safe Application of Plant Protection Products
(Department of Machinery Exploitation and Management of Production Processes, University of Life Sciences in Lublin, Poland, 2017-11)
The technical development of field crop sprayers have reached a high level. Due to automation and assistance modern sprayers are able to achieve very high application quality combined with low risks for environment and ...
The Analysis of the Connection of Two Tools of a Modular Device for Soil Application of the Digestate
(Department of Machinery Exploitation and Management of Production Processes, University of Life Sciences in Lublin, Poland, 2017-11)
The issue of connecting two collaborating tools in the scope of determination of forces occurring in the hitch of the tools was discussed. The analysis was carried out at the example of a modular device for soil application ...
Determination of Volatile Compound in Fermented Camel Milk by GC-MS
(Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
Camel milk is important in sustainable development and in ensuring the nutritional needs of future generations. Thus, this study focuses on camel milk products. Volatile compounds were investigated for fresh camel milk and ...
Consumers’ Perception of Food Quality and Safety in Terms of Buying Processes
(Department of Machinery Exploitation and Management of Production Processes, University of Life Sciences in Lublin, Poland, 2017-11)
Food safety and quality is a global and multidisciplinary notion that has an impact upon both food industry companies and consumers. Sustainable agriculture and consumption are not currently just fashion, and the consumer ...
The Character of Heat Exchange in the Element Powered by Renewable Energy
(Department of Machinery Exploitation and Management of Production Processes, University of Life Sciences in Lublin, Poland, 2017-11)
Among other renewable resources of energy, solar energy has a small but dynamically increasing share. Solar irradiance is characterized by large variability, especially in the 24-hour cycle. Therefore, machines that use ...
Farmers' Awareness in the Field of Occupational Safety and Health in Sustainable Management System
(Department of Machinery Exploitation and Management of Production Processes, University of Life Sciences in Lublin, Poland, 2017-11)
Farming presupposes good acquaintance with the use of machinery, equipment, animal care and work schedules to safely perform duties on integrated farms. This is the reason why the farmers’ knowledge of occupational health ...
Testing the Uniformity of Spray Distribution Under Different Application Parameters
(Department of Machinery Exploitation and Management of Production Processes, University of Life Sciences in Lublin, Poland, 2017-11)
The study was conducted to determine the differences between commonly used nozzles TeeJet XR110-03 (new and used) during the testing of field boom sprayers on an electronic table (spray scanner) as they were affected by ...