SEDNTERP 3 revision history
Version 3.0.4 (dated 06/05/2022)
bug fixes:
 | When an Experiment record was loaded the experiment temperature was not
being loaded into the temperature box on the corresponding Experiment tab. |
| The vbar shown on the velocity and equilibrium experiment tabs was not
changing when the experiment temperature was changed. (Thanks to Alexander
Yarawsky for reporting this problem.) |
| File...New was not clearing out the old buffer compositions. |
| Loading an experiment did not load the buffer composition for that
experiment into the grid. |
| The units of buffer density on the Buffer Composition panel, and for the
Velocity Experiment tab, were incorrectly listed as mL/g rather than g/mL.
(Thanks to Yianna Antonopoulos and Kim Munro for reporting these problems.) |
| The buffer viscosity on the diffusion experiment tab was changed from 5
significant figures to 4 (to be consistent across the program). |
| The 'Apply buffer properties' buttons were not toggling on and off when
clicked. |
Help file corrections:
| The equations for the polynomials used in calculating the effects of each
buffer solute on the density, viscosity, and refractive index of the buffer
had accidentally omitted the power of 10 multipliers used with most of the
coefficients. (Thanks to Pete Lollar for reporting this issue.) |
Version 3.0.3 (dated 03/14/2021)
bug fixes:
| Fixed bug when saving Sample records to the database that was causing a
crash (this bug was introduced in version 3.0.1 |
| In order to resolve installation issues arising for some users, the
installer now puts the database file into the program folder |
Version 3.0.2 (dated 03/04/2021)
bug fixes:
| Fixed problem with failing to save non-standard locations for the database
file |
| Fixed problem with failing to load the database tables after program start
when the database location was unknown and the user needed to use the file
open dialog to provide the database location |
| Changed the installer properties for the database file to 'non-vital' so
that the program installation is not considered incomplete if the database is moved to a different location
or must be manually installed |
Version 3.0.1 (dated 02/22/2021)
enhancements:
| Viscosity can now be calculated for buffers containing H2O18
and D2O18 |
bug fixes:
| Fixed two logic errors in the routine that optionally converts cysteines
to disulfides after an amino acid sequence is summed, one of which caused a
crash when the AA table was in 1-letter code order, and the other caused an
incorrect number of cysteines being entered if the user asked for less than
the maximum number of disulfides. |
| Fixed problem where using the 'Cancel' button on the Sample Composition
form did not clear out any composition entries that had been made. |
| Fixed problem where the total content of heavy isotopes of water was
allowed to exceed 100%. |
| Fixed bug when the wavelength for the refractive index displayed on the
Buffer tab was changed, causing errors on the dn/dc tab of the Sample
Composition form. |
| Fixed problem that the wavelength for the refractive index displayed on
the Buffer tab was not being initialized to the user's default value. |
Original Release Version 3.0.0 (dated 2/10/2021)
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