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Piezoelectric energy harvesting device based on quartz as a power generator
(2018-01-01)
The idea of harvesting ambient vibration energy to generate electricity has become a promising research field over the past decade due to the reduced power requirements of small electronic components. The motivation of ...
SPATIAL UNCERTAINTY OF NUTRIENT LOSS BY EROSION IN SUGARCANE HARVESTING SCENARIOS
(Soc Brasileira De Ciencia Do Solo, 2015-07-01)
The assessment of spatial uncertainty in the prediction of nutrient losses by erosion associated with landscape models is an important tool for soil conservation planning. The purpose of this study was to evaluate the ...
Determination of harvest maturity of D'Agen plums using the chlorophyll absorbance index
(Pontificia Universidad Católica de Chile. Facultad de Agronomía e Ingeniería Forestal, 2011)
Population structure of pond-raised Macrobrachium amazonicum with different stocking and harvesting strategies
(Elsevier B.V., 2010-09-21)
The effect of size-grading of juveniles prior to stocking, as well as selective harvesting, on the population structure of pond-raised Macrobrachium amazonicum was studied. A randomized-complete-blocks design with 4 ...
Population structure of pond-raised Macrobrachium amazonicum with different stocking and harvesting strategies
(Elsevier B.V., 2010-09-21)
The effect of size-grading of juveniles prior to stocking, as well as selective harvesting, on the population structure of pond-raised Macrobrachium amazonicum was studied. A randomized-complete-blocks design with 4 ...
A multiple objective methodology for sugarcane harvest management with varying maturation periods
(2018-08-01)
This paper addresses the management of a sugarcane harvest over a multi-year planning period. A methodology to assist the harvest planning of the sugarcane is proposed in order to improve the production of POL (a measure ...
Burnt sugarcane harvesting work: effects on pulmonary and systemic inflammatory markers
(Taylor & Francis Ltd, 2018-01-01)
Objective: To evaluate the effects of burnt sugarcane harvesting on the plasmatic and urinary concentrations of the club cell secretory protein (CC16) and inflammatory systemic biomarkers in a group of sugarcane cutters.Methods: ...
Harvesting energy from the vibration of a passing train using a single-degree-of-freedom oscillator
(2016-01-01)
With the advent of wireless sensors, there has been an increasing amount of research in the area of energy harvesting, particularly from vibration, to power these devices. An interesting application is the possibility of ...
Methodological considerations to productivity valuation of harvesters in forest operationsConsideraciones metodológicas para la evaluación de la cortadora-procesadora (harvester) en operaciones forestales
(Universidad Austral de Chile, Facultad de Ciencias Forestales y Recursos Naturales., 2000)
Diurnal effects on mentha canadensis oil concentration and composition at two different harvests
(Amer Soc Horticultural Science, 2015-01-01)
Japanese cornmint, also known as menthol mint (Mentiza canadensis L. syn M. arvensis L.), is an essential oil crop cultivated in several countries in Asia and South America. The plant is currently the only commercially ...