Results 11 to 20 of about 5,995,042 (211)

Feed-forward mortality rate model.

open access: yes, 2022
a) Time-dependent C-index stratified vs age (points) and for all ages (line). Results are shown for the feed-mortality mortality rate model (purple), the DJIN network model with a recurrent neural network mortality rate shown in the main results (red ...
Arnold Mitnitski (245051)   +3 more
core   +1 more source

Influence of Feed Rate on the Performance of Hydrocyclone Flow Field

open access: yesSeparations, 2022
In order to clarify the influence of feed rate on a hydrocyclone flow field, numerical simulation was employed to model the influence of feed rate on the pressure field, velocity field, air column, turbulent kinetic energy, and split ratio.
Yuekan Zhang   +5 more
doaj   +1 more source

Rate of feed passage in Japanese quail

open access: yesAnimal, 2020
The rate of passage (ROP) in the gastrointestinal tract (GIT) influences the exposure time of food to the digestion and absorption processes. Consequently, ROP affects the efficiency of nutrient utilization and energy from the diet. This study aimed to determine the physiological parameters that characterize the digestive response, such as first ...
I.P.T. Nóbrega   +7 more
openaire   +4 more sources

On the context‐dependent scaling of consumer feeding rates [PDF]

open access: yesEcology Letters, 2016
AbstractThe stability of consumer–resource systems can depend on the form of feeding interactions (i.e. functional responses). Size‐based models predict interactions – and thus stability – based on consumer–resource size ratios. However, little is known about how interaction contexts (e.g.
Barrios-O'Neill, Daniel   +6 more
openaire   +4 more sources

Feed rate modeling in circular–circular interpolation discontinuity for high-speed milling [PDF]

open access: yes, 2013
In this paper, a modeling approach is presented in order to evaluate feed rate during a circular interpolation in high-speed milling. The developed model depends on the type of discontinuity and the kinematic performance of the machine tool.
Baili, Maher   +4 more
core   +1 more source

Topography of material made by the application of abrasive water jet technology

open access: yesJournal of Forest Science, 2014
Water jet cutting technology is widely applicable in all industrial areas in areas where the need for high dimensional precision machined material. Quality of surface corresponds to the scale from middle smooth milling to rough milling.
M. Kvietková
doaj   +1 more source

Feed-Rate-Limited Aerosol-Assisted Chemical Vapor Deposition of CdxZn1-xS and ZnS:Mn with Composition Control

open access: yes, 2016
Doped group 12 metal sulfides are important materials in the phosphor display industry. Control over the host lattice phase, composition, and dopant concentration is crucial for controlling the luminescence characteristics of these materials.
K. Jenkins (2956044)   +6 more
core   +2 more sources

Design and Assessment of a Small-Scale Machine for Cleaning Wheat Grains

open access: yesActa Technologica Agriculturae, 2022
A small-scale wheat cleaning machine was designed to winnow and separate grains from materials-other-than-grains (MOG), such as premature grains and chaff, in order to enhance the quality of grains. It was evaluated technically with respect to assessment
Ali Mohamed Abu   +2 more
doaj   +1 more source

Effect of fermented feed on the microbial population of the gastrointestinal tracts of pigs [PDF]

open access: yes, 2001
An in vivo experiment was performed with pigs to study the inhibitory effect of fermented feed on the bacterial population of the gastrointestinal tract.
Lipman, L.J.A.   +8 more
core   +1 more source

Analytical and experimental study of feed rate in high-speed milling [PDF]

open access: yes, 2013
In the context of high-speed milling (HSM), during the machining process dynamic machine response has to be identified. To achieve this, we have to calculate the feed rate evolution in linear and circular interpolation according to dynamic performance of
Baili, Maher   +4 more
core   +1 more source

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