xCELLigence RTCA provides label-free, real-time insight into proliferation as an indicator of cell health and function.
Doubling Time Definition One doubling time definition is the duration of time it takes for a population to grow when it is growing at a constant rate. A rate is the extent to which a certain parameter is changing over time (for example, the rate that X population grows is 22 specimens ...
PSA doubling time is a mathematical tool which gives a dynamic value to PSA (prostatic specific antigen). The diversity of methods applied for its calculation constitutes a real problem for urologists. We reviewed the literature and selected two simple methods used to calculate the PSA doubling ...
Based on a review of the literature, the authors report the various methods used to study this kinetic, with particular emphasis on the most reliable method: the PSA doubling time. After describing the definitions and the methods used to calculate this parameter, the authors discuss the various ...
"Result Currently Produced" is actually the result of a dynamic measure rather than a column, as described in a previous post (formulas below) so will this work for that situation? Infected = ((2 * MAX('Time to Death Selection'[Time to Death])/MAX(CountryRe...
Based on the measured spectral signals, the absorption coefficient μa and the reduced scattering coefficient μs′ of kiwifruit tissue were calculated using the inverse adding-doubling (IAD) method. 运用逆倍增算法计算得到各组织样本的吸收系数μa和约化散射系数μs′, 并根据计算所得结果对猕猴桃不同...
A multiplier value of 2 results in a doubling effect, while a multiplier value of 3 results in a tripling effect. Here are some common types of multipliers: Fiscal multiplier: the fiscal multiplier is the proportion of a country's increased national income to the initial increase in ...
of sound. Sound energy quantity cannot be sound field quantity . How is the sound level dependent from the distance to the sound source? The sound pressure level shows in the free field situation a reduction of 6 dB per doubling of distance; that means the sound pressure value is a half ...
* Cut in half - doubling * Greater / smaller tasks, * Simple sheets, * Calculation pyramids, * Calculation tables, * Chains of numbers, * Tasks on time * RE-Calculation tasks, * Insert number, * Clock and time * Slider Control! * Calculate in square! * Multiplication + Divisi...
1. A method for the real time calculation of a trajectory followed by a moving object, the trajectory based on a planned trajectory, said real-time calculation being managed by a system, and the method being used for calculating at least one trajectory section sent by a third party system ...