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Characteristic flight speeds in bats
(2016-12-01)
We present empirical data on flight speed for 30 species of Australian bats representing seven families. These data show five characteristic level flight speeds: ‘minimum’ (Vmin), ‘best efficiency’ (Veff), ‘most common’ ...
Analysis of the influence of the characteristics of the environment on the time of pedestrian transhipment in a multimodal transport using the social force model
(Institute of Electrical and Electronics Engineers Inc., 2020-09-30)
The Highway Capacity Manual (HCM-2010) indicates in Volume III (Chapter 17) how the characteristics of the environment can represent obstacles that influence the determination of the average pedestrian space. However, the ...
Positive leader characteristics from high-speed video observations
(Amer Geophysical Union, 2008-04-01)
Based on analyses of high-speed video recordings of cloud-to-ground lightning in Brazil and the USA, the characteristics of positive cloud-to-ground (+CG) leaders are presented. The high frame rates permitted the average, ...
Positive leader characteristics from high-speed video observations
(Amer Geophysical Union, 2008-04-01)
Based on analyses of high-speed video recordings of cloud-to-ground lightning in Brazil and the USA, the characteristics of positive cloud-to-ground (+CG) leaders are presented. The high frame rates permitted the average, ...
Cotton and fiber quality in function of picker harvest speed
(Univ Federal Campina Grande, 2018-08-01)
Cotton price is determined by the quality of the fiber, which can be damaged at the time of harvest, in addition to quantitative losses of non-harvested plume, Therefore, this study aimed to analyse soil and plant losses, ...
Influence of Laser Beam Power and Scanning Speed on the Macrostructural Characteristics of AISI 316L and AISI 431 Stainless Steel Depositions Produced by Laser Cladding Process
(2021-01-01)
In the laser cladding process, control of the process parameters and knowledge of the characteristics of the materials used are essential for obtaining depositions with excellent metallurgical union, satisfactory dilution ...
QUALITY OF MECHANICAL SOYBEAN HARVESTING AT TWO TRAVEL SPEEDS
(Soc Brasil Engenharia Agricola, 2017-11-01)
Soybean harvesting is the last operation performed in the field and therefore has high added value. Quantitative losses during this process should therefore be minimized to achieve maximum quality and increase the ...
QUALITY OF MECHANICAL SOYBEAN HARVESTING AT TWO TRAVEL SPEEDS
(Associação Brasileira de Engenharia Agrícola, 2017)
Soybean harvesting is the last operation performed in the field and therefore has high added value. Quantitative losses during this process should therefore be minimized to achieve maximum quality and increase the ...
Quality of mechanical soybean harvesting at two travel speeds
(2017-01-01)
Soybean harvesting is the last operation performed in the field and therefore has high added value. Quantitative losses during this process should therefore be minimized to achieve maximum quality and increase the ...