Results 1 to 10 of about 399,246 (222)

The development of egg hatching and storage machines equipped with cooling and heating systems and iot [PDF]

open access: yes, 2021
The development of egg hatching and storage machines equipped with cooling and heating systems and IoT was for helping chicken breeders to address the issue of chicken production shortages. To produce large numbers of poultry production, eggs hatching is
Abdulrahman, Khairul Anuar   +6 more
core   +1 more source

Methods of Statistical Control for Groundwater Quality Indicators [PDF]

open access: yes, 2004
The article describes the results of conducted groundwater quality control. Controlled quality indicators included the following microelements - barium, manganese, iron, mercury, iodine, chromium, strontium, etc.
E Yankovich   +7 more
core   +2 more sources

Bayesian Model Selection for Beta Autoregressive Processes [PDF]

open access: yes, 2010
We deal with Bayesian inference for Beta autoregressive processes. We restrict our attention to the class of conditionally linear processes. These processes are particularly suitable for forecasting purposes, but are difficult to estimate due to the ...
Casarin, R., Leisen, F., Valle, L. Dalla
core   +2 more sources

3D printing for bio-synthetic biliary stents [PDF]

open access: yes, 2019
Three-dimensional (3D) printing is an additive manufacturing method that holds great potential in a variety of future patient-specific medical technologies.
Alexander, Jonathan Steven   +10 more
core   +2 more sources

Kinematics of the Galactic Globular Cluster System: New Radial Velocities for Clusters in the Direction of the Inner Galaxy [PDF]

open access: yes, 1999
HIRES on the Keck I telescope has been used to measure the first radial velocities for stars belonging to eleven, heavily-reddened globular clusters in the direction of the inner Galaxy.
Alcaino G.   +23 more
core   +2 more sources

Understanding Visualization: A formal approach using category theory and semiotics [PDF]

open access: yes, 2012
This article combines the vocabulary of semiotics and category theory to provide a formal analysis of visualization. It shows how familiar processes of visualization fit the semiotic frameworks of both Saussure and Peirce, and extends these structures ...
Faith, Joe   +2 more
core   +2 more sources

Wheeled pro(p)file of Batalin-Vilkovisky formalism [PDF]

open access: yes, 2009
Using technique of wheeled props we establish a correspondence between the homotopy theory of unimodular Lie 1-bialgebras and the famous Batalin-Vilkovisky formalism.
Merkulov, S. A.
core   +3 more sources

Defining the space in a general spacetime

open access: yes, 2015
A global vector field $v$ on a "spacetime" differentiable manifold $\mathrm{V}$, of dimension $N+1$, defines a congruence of world lines: the maximal integral curves of $v$, or orbits.
Arminjon, Mayeul
core   +2 more sources

PetroPlot: A plotting and data management tool set for Microsoft Excel [PDF]

open access: yes, 2003
PetroPlot is a 4000-line software code written in Visual Basic for the spreadsheet program Excel that automates plotting and data management tasks for large amount of data.
Asimow, Paul D.   +2 more
core   +2 more sources

Virtuality in human supervisory control: Assessing the effects of psychological and social remoteness [PDF]

open access: yes, 2003
Virtuality would seem to offer certain advantages for human supervisory control. First, it could provide a physical analogue of the 'real world' environment. Second, it does not require control room engineers to be in the same place as each other.
ANNETT J   +21 more
core   +1 more source

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