Results 71 to 80 of about 5,093 (259)
智慧农业[Objective]As agricultural modernization accelerates, intelligent agricultural machinery is playing an increasingly important role in enhancing productivity and ensuring food security.
HUI Liwei, CAI Hailong, YI Hongmei
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Journal of Field Robotics, EarlyView.ABSTRACT Grass mowing is one of the most resource‐consuming activities in green maintenance, whether in private areas such as home gardens or in public spaces like urban parks. In recent years, concerns related to climate change, human health, and sustainability have become increasingly prominent in green maintenance, leading manufacturers and industry
Andrea Palladini +3 more
wiley +1 more source
Effective aggregating of tractors for transportation [PDF]
Transport Problems, 2012 The paper discusses the importance of tractors for the technological and transportation activities in agriculture. It also presents a methodological approach and an algorithm based on the criteria for the full utilization of the tractors’ gravity and ...
Petar DIMITROV +3 more
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Agricultural Economics (AGRICECON), 2014 The "boundary line analysis method" calculates the minimal total annual operational costs used for the optimisation of number of tractors owned by agricultural companies.
Miroslav MIMRA +3 more
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Journal of Field Robotics, EarlyView.ABSTRACT The architecture of apple orchards can be converted to easier operation by implementing the use of a low‐cost, tractor‐mounted, dual manipulator based on a robotic harvesting system with lower degrees of freedom (DoF). To accurately avoid injuries by detecting apples, an efferent, real‐time vision system that includes a new gripping mechanism ...
R. M. Rasika D. Abeyrathna +3 more
wiley +1 more source
A NEW PROSTATIC TRACTOR. [PDF]
JAMA: The Journal of the American Medical Association, 1905 The tractor is introduced closed into the bladder, through a slit in the membranous urethra, and is then opened by turning the thumb-screw five or six times to the left. Then slide the large nut back to the thumbscrew, and hold it with the right hand while the shaft is turned to the left with the left hand until the groove on the nut is in line with ...
openaire +2 more sources
Sustainable Development, EarlyView.ABSTRACT Climate change affects all individuals, regardless of wealth, social class, or religious background, though its impacts and adaptation strategies vary. While existing literature examines climate change adaptation based on farming categories, geographic regions, and cropping systems, limited research explores how social class shapes adaptation ...
Nasir Abbas Khan +2 more
wiley +1 more source
Developing and Testing a Citywide Inclusive Sanitation Financial Tool
Sustainable Development, EarlyView.ABSTRACT Citywide Inclusive Sanitation (CWIS) represents a paradigm shift in the provision of safely managed sanitation services with a framework of three outcomes—equity, safety and sustainability. There are several sanitation financial tools, but none of these fully address all CWIS outcomes. Citywide Inclusive Sanitation Financial Tool (CWIS‐FiT) is
Camila Silva Franco +6 more
wiley +1 more source
Computing the pressure of agricultural tractors on soil and mapping its compaction
Бюллетень Почвенного института им. В.В. ДокучаеваManufacturers of agricultural machines, when designing, pay a little attention to its impact on soil, thus producing models with high compression loads on the soil or with a small contact area between the tyres/tracks and the soil surface. Therefore, the
I. P. Adylin +5 more
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