This SolventGasinGC_readme.txt file was generated on 20260119 by Matthew Messner

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GENERAL INFORMATION
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1. Title of Dataset: Improving the Resolution of Permanent Gas Analytes Using Solvent Gas in Gas Chromatography

2. Author Information: 

  Principal Investigator Contact Information
        Name: Yugang Sun
           Institution: Department of Chemistry, Temple University
           Address: 1901 North 13th Street, Philadelphia, PA. 19122, USA
           Email: ygsun@temple.edu
	   ORCID:

  Associate or Co-investigator Contact Information
        Name: Matthew Messner
           Institution: Department of Chemistry, Temple University
           Address: 1901 North 13th Street, Philadelphia, PA. 19122, USA
           Email: matthew.a.messner@temple.edu
	   ORCID:

  Associate or Co-investigator Contact Information
           Name:
           Institution:
           Address:
           Email:
	   ORCID:


3. Date of data collection (single date, range, approximate date): 2023-2026

4. Geographic location of data collection: 1901 North 13th Street, Philadelphia, PA. 19122, USA

5. Information about funding sources or sponsorship that supported the collection of the data: This work is partially supported by Temple Startup Fund.


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SHARING/ACCESS INFORMATION
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1. Licenses/restrictions placed on the data, or limitations of reuse: None

2. Recommended citation for the data: NA

3. Citation for and links to publications that cite or use the data: NA

4. Links to other publicly accessible locations of the data: NA

5. Links/relationships to ancillary or related data sets: NA

6. Was data derived from another source? No
           If yes, list source(s):


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DATA & FILE OVERVIEW
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1. File list (filenames, directory structure (for zipped files) and brief description of all data files, add additional entries as necessary):

   A. Filename: GC_RawData       
      Short description: Folder containing the exported TCD and pressure monitoring from OpenLab software. Folder and filenames self descriptive.       

        
   B. Filename: MaxwellDiffusion_uphill.mlx        
      Short description: Matlab live script for modelling diffusion scenarios in injection as described in the supplementary information.       

        
2. Relationship between files, if important for context:        
NA


3. Additional related data collected that was not included in the current data package: NA



4. Are there multiple versions of the dataset? no
   If yes, list versions:
           Name of file that was updated:
                     i. Why was the file updated? 
                ii. When was the file updated?
           Name of file that was updated:
                      i. Why was the file updated?
                    ii. When was the file updated?




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METHODOLOGICAL INFORMATION
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1. Description of methods used for collection/generation of data: See main text and SI.
2. Methods for processing the data: See main text/SI

3. Software- or Instrument-specific information needed to interpret the data, including software and hardware version numbers: Matlab v.2024a

4. Standards and calibration information, if appropriate: NA

5. Environmental/experimental conditions: Ambient or as described.

6. Describe any quality-assurance procedures performed on the data: NA

7. People involved with sample collection, processing, analysis and/or submission: Matthew Messner


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DATA-SPECIFIC INFORMATION FOR: GC_RawData
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1. Number of variables: 2

2. Number of cases/rows: varies

   
3. Variable List, defining any abbreviations, units of measure, codes or symbols used:
	Columns 1			2
		Time, (min)		pressure, (psig) or TCD response, 25 microV

4. Missing data codes:
        NA

5. Specialized formats or other abbreviations used: NA

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DATA-SPECIFIC INFORMATION FOR CODE: MaxwellDiffusion_uphill.mlx
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1. Language used: Matlab

2. Software necessary for editing and running: Matlab 2024a or later

3. Purpose of code: Model diffusion of Helium mixed analyte gas in argon carrier gas.

4. Overview of operation of code (inputs, outputs, etc.): Can run code as is or change inputs (comments in script describe each input).




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DATA-SPECIFIC INFORMATION FOR VISUALIZATION: NA				    覧覧覧覧覧覧覧覧覧覧

1. Kinds of visualization:

2. Program used to generate visualization:

3. Data file(s) used to generate visualization:

4. Describe the process used to generate the visualization: