Ditemukan 1711 dokumen yang sesuai dengan query
New York: John Wiley & Sons, 1981
599 DYN
Buku Teks SO Universitas Indonesia Library
De Goyet, C. de Ville
Geneva: World Health Organization, 1978
614.593 9 DEG m
Buku Teks SO Universitas Indonesia Library
New York: Cold Spring Harbor Laboratory, 1975
599 REA
Buku Teks SO Universitas Indonesia Library
Burnet, Macfarlane
New York: St. Martin's Press, 19770
301 BUR d
Buku Teks SO Universitas Indonesia Library
Jones, Clara B.
"The proposed project will place particular emphasis upon the adaptive complex in relation to endogenous (e.g., genomes, neurophysiology) and exogenous (abiotic and biotic, including social environments) organismal features discussed as regulatory and environmental perturbations with the potential to induce, and, often, constrain variability and novelty of form and function"
New York: Springer, 2012
e20401764
eBooks Universitas Indonesia Library
Jung, Benedikt
"This book examines the driving dynamics of harvesting machines with large harvesting heads. It looks at how to efficiently use these machines. The author explores a common problem that hinders machine performance when harvesting with very large headers. He deals with concepts for reducing the undesired effects of vehicle dynamics when using these machines.
With the steadily increasing capacity of harvesting machines, the working widths of the harvesting heads get wider and the headers get heavier. It has become essential with these giant headers to use header height sensors and header control systems to avoid the headers from being run into the ground when encountering elevation changes in the terrain. A fundamental limitation of the viable speed of header height adjustments arises from the combination of the wider and heavier headers with soft agricultural tires.
The current solution to find an appropriate speed of header height adjustments is to perform a header calibration whenever a new header is attached to the machine and to endow the machine operator with the capability to tweak the speed of adjustments manually. The result of an inappropriate speed of height adjustments is a reduction in overall productivity and an under-utilization of the harvesting machine. The author looks at ways to prevent this. He offers detailed modeling of the vertical dynamics including dynamic wheel loads. In addition, the book contains results from simulations and machine tests."
Germany: Springer Vieweg Berlin, Heidelberg, 2019
e20501662
eBooks Universitas Indonesia Library
Burnet, Macfarlane
Melbourne Heinemann 1970,
599.9 Bur d
Buku Teks Universitas Indonesia Library
Boughey, Arthur S.
New York: Macmillan, 1973
301.31 BOU e
Buku Teks SO Universitas Indonesia Library
Spiess, Eliot B.
New York: John Wiley & Sons, 1977
575.1 SPI g
Buku Teks SO Universitas Indonesia Library
Meriam, James L.
New York: John Wiley & Sons, 1966
620.1 MER d
Buku Teks SO Universitas Indonesia Library