I need manage my documents like protocol, reports, SOP, STP, Spreed sheets etc. please help me on this.
Many thanks
Galvanic Cell or electrolytic cell ? What is the detection technique?
08 September 2012 4,260 2 View
I am mixing some chemicals along with propylene glycol with some aldehydes, in some instances there is a formation of acetal but other times not. Does anybody know the thermodynamics & kinetics...
07 August 2012 5,975 2 View
Are the % area of TIC of GCMS and FID comparable? if not why? What is detector linearity? i worked with absolute % (Pharma) of sample composition and also % area composition (in CRO, Synthetic...
09 October 2011 7,741 3 View
I need to compare two products of same brand by GC / GCMS, i have tried to extract the volatile part of the aqueous beverage by using CH2Cl2, pentane:diethyl ether; but the volatile are very less....
09 October 2011 2,176 6 View
I am using 'Y' splitter for our GCMS, it connected tat column outlet and one part is going to MS and another is going to FID; i have a sensitivity problem in FID and RT differences ( TIC-MS is...
08 September 2011 4,723 7 View
What are retention indices in GC, GCMS?
08 September 2011 3,574 11 View
It is having GPIB Communication; old data acquisition software-HP Chemsation. data analysis is not so good. Sensitivity of the instrument is in question. How could I utilize the instrument...
08 September 2011 1,340 1 View
We have a classical method of analysis to determine volatile oil in the natural products. It is time consuming- taking 4 hours. How can I improve the tech? Many thanks
08 September 2011 1,867 2 View
Please tell me the Make/Model of super critical fluid extraction apparatus which can be used for analytical sample preparation. Thanks
08 September 2011 1,346 1 View
It is better to be roughly right than precisely wrong. —John Maynard Keynes You all have probably heard the story about Malcolm Forbes, who once got lost floating for miles in one of his...
08 September 2011 2,573 2 View
I am Looking for a Science Journal with good impact factor and low publication cost to publish a review paper. Your suggestions would be appreciated.
06 August 2024 6,796 3 View
Any idea about 'International Research Journal of commerce , arts and science? Is it a UGC listed journal? Kindly advice
04 August 2024 7,367 3 View
As authors and academic writers, we usually prepare our manuscript using our own resources. We submit these manuscripts to scientific Journals for peer review and publication sometimes at a fee....
03 August 2024 7,304 2 View
We assume this to be true. Science leaves the era of mathematics and enters the era of matrix mechanics and the turning point is the discovery of numerical statistical theory called Cairo...
31 July 2024 3,900 2 View
Does anyone know of a module for the JAMOVI software that is capable of generating mean separations using the classic letters based on post hoc results (e.g., Tukey test)? If, as I believe, such...
31 July 2024 3,333 4 View
Difficulty with permittivitt and Magnetic Permeability Calculations Hello everyone, I have all the parameters related to the calculations of the permittivitty and magnetic permeability...
30 July 2024 5,206 1 View
In some data sources it has been grouped in Q1 and some shows it is Q2.
29 July 2024 4,227 2 View
Our department has recently acquired an HPC (High-Performance Computing) system, and I'm thrilled to take my molecular dynamics calculations to the next level using Desmond. I used to run my...
28 July 2024 6,553 1 View
all math can be traversed by code? all math can be translate to code?
26 July 2024 9,530 0 View
The Likert scale is a commonly used measurement tool in social science research to assess people's attitudes, opinions, or perceptions. The social science students still have difficulty selecting...
25 July 2024 7,535 1 View