Results 141 to 150 of about 593,733 (340)
Automatic, computer aided geometric design of free-knot, regression splines [PDF]
, 2004 A new algorithm for Computer Aided Geometric Design of least squares (LS) splines with variable knots, named GeDS, is presented. It is based on interpreting functional spline regression as a parametric B-spline curve, and on using the shape preserving ...
Dimitrova, D. S. +3 more
core
Parametrization of translational surfaces
, 2014 The algebraic translational surface is a typical modeling surface in computer aided design and architecture industry. In this paper, we give a necessary and sufficient condition for that algebraic surface having a standard parametric representation and ...
Perez-Diaz, Sonia, Shen, Liyong
core +1 more source
Man-Machine Console Facilities for Computer-Aided Design
, 1964 Robert H. Stotz
openalex +1 more source
CD9‐association with PIP2 areas is regulated by a CD9 salt bridge
FEBS Open Bio, EarlyView.The tetraspanin CD9 has an intracellular salt bridge. If CD9 opens, open‐CD9 moves from PIP2‐rich areas to regions populated by its interaction partner EWI‐2. Hence, the state of the salt bridge regulates the distribution of CD9 and by this CD9‐EWI‐2 complex formation.
Yahya Homsi +2 more
wiley +1 more source
Computer-Aided Design in Subtractive and Additive Prototyping [PDF]
, 2004 This paper concerns the use of a commercially available computer-aided design software in designing and manipulating the complex-shaped models for subtractive and additive prototyping processes.
M. Saleem, J. Hashmi +4 more
core
GEODESIC PATHS ON SURFACES OF REVOLUTION: A COMPUTER-AIDED FILAMENT- WINDING DESIGN PROGRAM.
, 1968 T. W. Bookhart, Andrew Fowler
openalex +1 more source
Nitric oxide‐forming nitrite reductases in the anaerobic ammonium oxidizer Kuenenia stuttgartiensis
FEBS Open Bio, EarlyView.Anammox bacteria remove fixed nitrogen from their environment via anaerobic ammonium oxidation (anammox) with nitrite as electron acceptor and dinitrogen gas as product. The first anammox step is the conversion of nitrite to nitric oxide by nitrite reductase.
Femke J. Vermeir +4 more
wiley +1 more source
MathematicsIn this article, we introduce a novel approach to numerical integration based on a modified composite diagonal (CD) method, which is a variation of the semi-implicit Euler–Cromer method.
Vyacheslav Rybin +5 more
doaj +1 more source