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2021

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Full-Text Articles in Chemistry

College Of Natural Sciences Newsletter, December 2021, College Of Natural Sciences Dec 2021

College Of Natural Sciences Newsletter, December 2021, College Of Natural Sciences

College of Natural Sciences Newsletters and Reports

Volume 2, Issue 12

Page 1 Dean's Message
Page 2 Awards & Recognition
Page 2 Media Coverage of CNS
Page 3 Media Coverage Cont.
Page 4 Science as Art Competition
Page 5 Open PRAIRIE Data
Page 5 Grants Awarded in CNS


Identification Of Natural Dyes In Ancient Peruvian Mummy Cloths Using Lc/Ms/Ms, Shailah Mathews, Joshua Sebree Ph.D. Dec 2021

Identification Of Natural Dyes In Ancient Peruvian Mummy Cloths Using Lc/Ms/Ms, Shailah Mathews, Joshua Sebree Ph.D.

Fall 2021 - Chemical Analysis Class Projects

A poster presenting the processes used and the results of analyzing the natural dyes used on cloth from Peruvian mummies.


Detecting Oceanic Salt In Peruvian Mummy Cloths Using Scanning Electron Microscopy, Alexis Wirtz, Joshua Sebree Ph.D. Dec 2021

Detecting Oceanic Salt In Peruvian Mummy Cloths Using Scanning Electron Microscopy, Alexis Wirtz, Joshua Sebree Ph.D.

Fall 2021 - Chemical Analysis Class Projects

A poster presenting the processes and the results of analyzing cloth from Peruvian mummies for the presence of ocean salts.


Chapter 3.1: Visualization Of The Nernst Equation Via 3-D Topo Surfaces: E⁰ Plateaus, Left-Hand Bluffs, Front Cliffs And Reaction Paths, Garon C. Smith, Md Mainul Hossain Dec 2021

Chapter 3.1: Visualization Of The Nernst Equation Via 3-D Topo Surfaces: E⁰ Plateaus, Left-Hand Bluffs, Front Cliffs And Reaction Paths, Garon C. Smith, Md Mainul Hossain

Water Topos: A 3-D Trend Surface Approach to Viewing and Teaching Aqueous Equilibrium Chemistry

A new 3-D graphical representation of oxidation–reduction (redox) processes in aqueous solutions has been developed utilizing a composition grid for which the x-axis carries the activity of the reduced form of the redox couple and the y-axis carries the activity of the oxidized form. The Nernst equation potential corresponding to the redox couple’s activities at each grid point is plotted above it as a z-coordinate. This creates a 3-D trend surface (a topo) over the grid. The topos typically have a steep left-hand bluff and a precipitous front cliff that are encountered when one or the other …


Determining The Presence Of Biological Fluids In Peruvian Mummy Cloths Using The Liquid Chromatography Quadruple Time Of Flight Instrument, Tim Perksen, Joshua Sebree Ph.D. Dec 2021

Determining The Presence Of Biological Fluids In Peruvian Mummy Cloths Using The Liquid Chromatography Quadruple Time Of Flight Instrument, Tim Perksen, Joshua Sebree Ph.D.

Fall 2021 - Chemical Analysis Class Projects

A poster presenting the processes used and the results of analyzing the cloth from Peruvian mummies for the presence of biological fluids.


College Of Natural Sciences Newsletter, November 2021, College Of Natural Sciences Nov 2021

College Of Natural Sciences Newsletter, November 2021, College Of Natural Sciences

College of Natural Sciences Newsletters and Reports

Volume 2, Issue 11

Page 1 Dean's Message
Page 2 Awards & Recognition
Page 3 Media Coverage of CNS
Page 4 2021 Day of Scholars
Page 5 Astronomy Outreach
Page 6 SDSU Faculty & Students Host American Society for Microbiology Annual Conference
Page 7 Scholarship Brunch
Page 8 Open PRAIRIE Data, SI Final Exam Review Sessions
Page 9 Aamlid Family Anatomy Lab Photos


College Of Natural Sciences Scholarship Brunch Program, November 6th 2021, College Of Natural Sciences Nov 2021

College Of Natural Sciences Scholarship Brunch Program, November 6th 2021, College Of Natural Sciences

College of Natural Sciences Newsletters and Reports

This is the program for the first annual College of Natural Sciences Scholarship Brunch, held on November 6th, 2021 at McCrory Gardens.


College Of Natural Sciences Newsletter, October 2021, College Of Natural Sciences Oct 2021

College Of Natural Sciences Newsletter, October 2021, College Of Natural Sciences

College of Natural Sciences Newsletters and Reports

Volume 2, Issue 10

Page 1 Dean's Message
Page 2 Awards and Recognition; Introducing Natural Sciences Student Ambassadors
Page 3 Media Coverage of CNS
Page 4 Spooky Science Outreach
Page 5 The BIG Event Outreach
Page 6 Geography Club Road Trip
Page 7 Aamlid Family Anatomy Lab
Page 8 Hobo Day Recap
Page 10 Open PRAIRIE Data; Grants Awarded in CNS


Thin Safety Margin: The Sefor Super-Prompt-Critical Transient Experiments, Ozark Mountains, Arkansas 1970–1971, Jerry Havens, Collis Geren Oct 2021

Thin Safety Margin: The Sefor Super-Prompt-Critical Transient Experiments, Ozark Mountains, Arkansas 1970–1971, Jerry Havens, Collis Geren

Arkansas Scholarly Editions

Thin Safety Margin charts the history of SEFOR, a twenty-megawatt reactor that operated for three years in the rural Ozark Mountains of Arkansas as part of an internationally sponsored program designed to demonstrate the Doppler effect in plutonium-oxide-fueled fast reactors. Authors Jerry Havens and Collis Geren draw upon this history to assess the accidental explosion risk inherent in using fast reactors to reduce the energy industry’s carbon dioxide emissions.

If a sufficiently powerful fast-neutron explosion were to cause the containment of a reactor such as SEFOR’s to fail, the reactor’s radiotoxic plutonium fuel could vaporize and escape into the surrounding …


Utah - Perry Port Of Entry 2020, University Of Denver Sep 2021

Utah - Perry Port Of Entry 2020, University Of Denver

FEAT Heavy-Duty Vehicle Measurements

Relevant Publications

Environmental Science & Technology publication.

Utah DEQ Final Report


College Of Natural Sciences Newsletter, September 2021, College Of Natural Sciences Sep 2021

College Of Natural Sciences Newsletter, September 2021, College Of Natural Sciences

College of Natural Sciences Newsletters and Reports

Volume 2, Issue 9.

Page 1 Dean's Message
Page 2 Awards and Recognition
Page 3 Student Clubs in Natural Science
Page 4 Media Coverage of CNS
Page 5 Hobo Day Festivities
Page 6 Open PRAIRIE Data; Grants Awarded in CNS
Page 7 One Day for State Recap


Laboratory Capabilities, University Of North Dakota. Energy And Environmental Research Center Sep 2021

Laboratory Capabilities, University Of North Dakota. Energy And Environmental Research Center

EERC Brochures and Fact Sheets

Fact sheet about the Energy & Environmental Research Center’s (EERC’s) laboratory capabilities including reservoir characterization, organic geochemistry, fluid sampling, and material analysis. A list of publications and laboratory information is also included.


Washington - Feat Bridge Based Train Measurements 2012, University Of Puget Sound Sep 2021

Washington - Feat Bridge Based Train Measurements 2012, University Of Puget Sound

Non-Road Vehicle Data

Relevant Publications

Atmospheric Environment Publication (2019)


College Of Natural Sciences Newsletter, August 2021, College Of Natural Sciences Aug 2021

College Of Natural Sciences Newsletter, August 2021, College Of Natural Sciences

College of Natural Sciences Newsletters and Reports

Volume 2, Issue 8.

Page 1 Dean's Message
Page 2 Awards and Recognition
Page 3 Student Summer Research
Page 4 Media Coverage of CNS
Page 5 Wintrode Student Success Center
Page 6-7 Welcome to our new Faculty & Staff!
Page 8 One Day for State: Thursday, Sept. 2nd
Page 7 Open PRAIRIE Data; Fall Faculty Retreat 2021


Chapter 2.2: 3-D Topo Surface Visualization Of Metal Ion Anti-Buffering: An Unexpected Behavior In Metal–Ligand Complexation Systems, Garon C. Smith, Md Mainul Hossain, Daniel D. Barry Jul 2021

Chapter 2.2: 3-D Topo Surface Visualization Of Metal Ion Anti-Buffering: An Unexpected Behavior In Metal–Ligand Complexation Systems, Garon C. Smith, Md Mainul Hossain, Daniel D. Barry

Water Topos: A 3-D Trend Surface Approach to Viewing and Teaching Aqueous Equilibrium Chemistry

Diluting a system that contains metal complexes can sometimes cause surprises. This chapter describes “metal ion anti-buffering”, a situation in which free metal ion concentrations rapidly increase as system dilution drives dissociation. It only occurs under excess free ligand conditions when a solution is dominated by higher stoichiometry complexes. The Law of Mass Action is used to provide a mathematical justification for the phenomenon. A Cu2+-ethylenediamine mixture exhibits this phenomenon when excess free ethylenediamine (en) is present. For example, it occurs when diluting a solution containing a four-fold excess of en over Cu2+. As this mixture …


College Of Natural Sciences Newsletter, July 2021, College Of Natural Sciences Jul 2021

College Of Natural Sciences Newsletter, July 2021, College Of Natural Sciences

College of Natural Sciences Newsletters and Reports

Volume 2, Issue 7.

Page 1 Dean's Message
Page 2 Celebrating Three Years
Page 3 Summer School Travel
Page 4 Media Coverage of CNS
Page 5 Chemistry Teachers Visit
Page 5 Remembering Dr. Warren Hein
Page 6 Research Spotlights: Undergraduate Summer Experiences
Page 7 Open PRAIRIE Data; Grants Awarded in CNS


College Of Natural Sciences Newsletter, June 2021, College Of Natural Sciences Jun 2021

College Of Natural Sciences Newsletter, June 2021, College Of Natural Sciences

College of Natural Sciences Newsletters and Reports

Volume 2, Issue 6.

Page 1 Dean's Message
Page 2-6 Remembering the Life of Dr. Pengra and Celebrating His legacy for Entire Generations to Come.


Mexico City Mexico May 2021

Auckland - 2003 May 2021

Auckland - 2003

World Data - New Zealand

Relevant Publications

Clean Air and Environmental Quality Publication (2005)


Lisbon Portugal - 1994 May 2021

Lisbon Portugal - 1994

World Data - Europe

Relevant Publications

Environmental Science & Technology Publication (1995)


London United Kingdom May 2021

London United Kingdom

World Data - Europe

Relevant Publications

Environmental Science & Technology Publication (1995)


Malaysia - 1995 May 2021

Malaysia - 1995

World Data - Asia

Relevant Publications

Environmental Science & Technology Publication (1995)


Tokyo Japan - 1995 May 2021

Tokyo Japan - 1995

World Data - Asia

Relevant Publications

Environmental Science & Technology Publication (1995)


Taipei Taiwan - 1993 May 2021

Taipei Taiwan - 1993

World Data - Asia

Relevant Publications

Environmental Science & Technology Publication (1995)


Hong Kong - 1993 May 2021

Hong Kong - 1993

World Data - Asia

Relevant Publications

Environmental Science & Technology Publication (1995)


Milan Italy - 1994 May 2021

Milan Italy - 1994

World Data - Europe

Relevant Publications

Environmental Science & Technology Publication (1995)


Leicester United Kingdom May 2021

Leicester United Kingdom

World Data - Europe

Relevant Publications

Environmental Science & Technology Publication (1995)


Hamburg Germany - 1994 May 2021

Hamburg Germany - 1994

World Data - Europe

Relevant Publications

Environmental Science & Technology Publication (1995)


Edinburgh United Kingdom May 2021

Edinburgh United Kingdom

World Data - Europe

Relevant Publications

Environmental Science & Technology Publication (1995)


Monterrey Mexico - 1995 May 2021

Monterrey Mexico - 1995

World Data - North America

Relevant Publications

Environmental Science & Technology Publication (1997)

Final Report