Search results
Results from the WOW.Com Content Network
The n-dimensional real projective space. It admits a CW structure with one cell in each dimension. The terminology for a generic 2-dimensional CW complex is a shadow. [8] A polyhedron is naturally a CW complex. Grassmannian manifolds admit a CW structure called Schubert cells.
The fundamental polygon of is a -gon which gives a CW-structure with one 2-cell, 1-cells, and one 0-cell. The 2-cell is attached along the boundary of the -gon, which contains every 1-cell twice, once forwards and once backwards. This means the attaching map is zero, since the forwards and backwards directions of each 1-cell cancel out.
The WI-38 cell line stemmed from earlier work by Hayflick growing human cell cultures. [2]In the early 1960s, Hayflick and his colleague Paul Moorhead at the Wistar Institute in Philadelphia, Pennsylvania discovered that when normal human cells were stored in a freezer, the cells remembered the doubling level at which they were stored and, when reconstituted, began to divide from that level to ...
The images under this map are notated with an upper index and two lower indices , so that the typical element of the image is written as . and satisfying the following conditions: The image of C {\displaystyle C} is a R {\displaystyle R} - basis of A {\displaystyle A} .
Modeling cell and molecular biology. This area has received a boost due to the growing importance of molecular biology. [13] Mechanics of biological tissues [31] [32] Theoretical enzymology and enzyme kinetics; Cancer modelling and simulation [33] [34] Modelling the movement of interacting cell populations [35] Mathematical modelling of scar ...
Part of the Cell cycle. A cellular model is a mathematical model of aspects of a biological cell, for the purposes of in silico research.. Developing such models has been a task of systems biology and mathematical biology.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
HeLa (/ ˈ h iː l ɑː /) is an immortalized cell line used in scientific research. It is the oldest human cell line and one of the most commonly used. [1] [2] HeLa cells are durable and prolific, allowing for extensive applications in scientific study.