this is for holding javascript data
Riccardo Metere added FLASH.tex
almost 9 years ago
Commit id: 69255b914ff1e48979ca0695788c4582f68b9e0d
deletions | additions
diff --git a/FLASH.tex b/FLASH.tex
new file mode 100644
index 0000000..9db3fb9
--- /dev/null
+++ b/FLASH.tex
...
Flash Signal Formula
\[
S \propto V M_0\ \mathrm{e}^{-{TE}/{T_2^*}}\ \sin{\alpha}
\frac{1 - \mathrm{e}^{-{TR}/{T_1}}}{1 - \cos{\alpha}\ \mathrm{e}^{-{TR}/{T_1}}}
\]
where:
\begin{itemize}
\item $S$: signal intensity
\item $V$: imaged volume
\item $M_0$: proton density
\item $TE$: echo time
\item $TR$: repetition time
\item $\alpha$: flip angle
\item $T_1$: longitudinal relaxation time
\item $T_2^*$: effective transverse relaxation time
\end{itemize}
