Episodios

  • A Pulmonologist's Perspective on Indoor Air Quality, and Blood/Water Chemistry (w/ Mike Fields, MD)
    Jul 24 2024

    00:00 - Introduction

    01:01 - Why Dr. Fields contacted us

    04:58 - Indoor pools and HVAC design

    09:59 - What are weezing and asthma?

    14:25 - Medications for breathing issues

    20:22 - What is a pulmonologist?

    22:37 - Explaining chloramines and the pool smell

    32:13 - Contamination Sources

    34:56 - Blood and water chemistry

    42:55 - Closing

    ------------------------------------

    Connect with Orenda Technologies

    Website: https://www.orendatech.com

    Help Center: https://ask.orendatech.com

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    Swim Across America | Team Orenda: https://www.swimacrossamerica.org/goto/orenda

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    47 m
  • Sunlight, UV, clouds, and chlorine destruction
    Jul 17 2024

    00:00 - Introduction

    01:30 - Using chlorine vs. Losing chlorine

    06:42 - UV degradation (photolysis) of chlorine

    08:11 - Electromagnetic radiation and light from the Sun

    11:10 - Low and medium pressure UV disinfection systems

    14:32 - Fluence (focused intensity)

    17:54 - How sunlight destroys chlorine

    19:49 - Minimal CYA is necessary

    23:59 - Summary

    ------------------------------------

    Connect with Orenda Technologies

    Website: https://www.orendatech.com

    Help Center: https://ask.orendatech.com

    Blog: https://blog.orendatech.com

    YouTube: https://www.youtube.com/user/OrendaTechnologies

    Facebook: https://www.facebook.com/orendatech/

    Instagram: https://www.instagram.com/orendatechnologies/

    Swim Across America | Team Orenda: https://www.swimacrossamerica.org/goto/orenda

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    28 m
  • The voice of Olympic Swimming (w/ Rowdy Gaines)
    Jul 10 2024

    00:00 - Introduction

    02:06 - Rowdy Gaines, from swimming to broadcasting

    04:56 - The evolution of competitive swimming

    16:18 - 2024 Olympic Trials

    22:37 - Water and air quality in pools

    28:43 - Step Into Swim foundation

    35:41 - Game: Unqualified Answers

    45:57 - Closing

    ------------------------------------

    Connect with Orenda Technologies

    Website: https://www.orendatech.com

    Help Center: https://ask.orendatech.com

    Blog: https://blog.orendatech.com

    YouTube: https://www.youtube.com/user/OrendaTechnologies

    Facebook: https://www.facebook.com/orendatech/

    Instagram: https://www.instagram.com/orendatechnologies/

    Swim Across America | Team Orenda: https://www.swimacrossamerica.org/goto/orenda

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    49 m
  • Orenda App version 5.0, LaMotte SpinTouch integration and our new Chemical Calculator
    Jul 3 2024

    00:00 - Introduction

    01:23 - What's new in the Orenda App version 5.0?

    05:43 - LaMotte SpinTouch integration

    13:43 - The new Chemical Calculator

    17:08 - Login is required for these new features

    22:07 - Demonstrating the new Chemical Calculator

    27:08 - The website Orenda Calculator™

    30:35 - Closing

    ------------------------------------

    Connect with Orenda Technologies

    Website: https://www.orendatech.com

    Help Center: https://ask.orendatech.com

    Blog: https://blog.orendatech.com

    YouTube: https://www.youtube.com/user/OrendaTechnologies

    Facebook: https://www.facebook.com/orendatech/

    Instagram: https://www.instagram.com/orendatechnologies/

    Swim Across America | Team Orenda: https://www.swimacrossamerica.org/goto/orenda

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    34 m
  • Preventing Shoulder and Back Injuries (w/ Paul Cagle, MD)
    Jun 26 2024

    00:00 - Introduction

    02:10 - Dr. Paul Cagle, shoulder surgeon

    06:02 - Scenario: lifting heavy buckets in and out of a pickup truck bed

    11:32 - Protecting your back muscles

    17:27 - Preventative strengthening exercises

    21:06 - Most common shoulder injuries that lead to surgery

    25:47 - Brushing a pool safely

    ------------------------------------

    Connect with Orenda Technologies

    Website: https://www.orendatech.com

    Help Center: https://ask.orendatech.com

    Blog: https://blog.orendatech.com

    YouTube: https://www.youtube.com/user/OrendaTechnologies

    Facebook: https://www.facebook.com/orendatech/

    Instagram: https://www.instagram.com/orendatechnologies/

    Swim Across America | Team Orenda: https://www.swimacrossamerica.org/goto/orenda

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    31 m
  • Full Transparency - Changes are Coming
    Jun 12 2024

    00:00 - Introduction

    02:20 - Updating bicarbonate's pKa from 6.14 to 6.27

    08:24 - Orenda app integration with a test kit

    08:51 - The new calculator

    15:02 - Account login

    16:37 - Closing

    ------------------------------------

    Connect with Orenda Technologies

    Website: https://www.orendatech.com

    Help Center: https://ask.orendatech.com

    Blog: https://blog.orendatech.com

    YouTube: https://www.youtube.com/user/OrendaTechnologies

    Facebook: https://www.facebook.com/orendatech/

    Instagram: https://www.instagram.com/orendatechnologies/

    Swim Across America | Team Orenda: https://www.swimacrossamerica.org/goto/orenda

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    18 m
  • Understanding Cyanurate Alkalinity
    Jun 5 2024

    00:00 - Introduction

    05:50 - Does the Orenda Calculator™ adjust alkalinity for CYA?

    09:44 - pH buffering system: acids and conjugate bases

    12:49 - Hydrogens move around, but don't go away

    16:01 - pKa values

    19:05 - Cyanuric acid and Cyanurate ion

    22:13 - More CYA increases buffering capacity

    25:15 - Using chlorine vs. Losing chlorine

    28:52 - Closing

    ------------------------------------

    Connect with Orenda Technologies

    Website: https://www.orendatech.com

    Help Center: https://ask.orendatech.com

    Blog: https://blog.orendatech.com

    YouTube: https://www.youtube.com/user/OrendaTechnologies

    Facebook: https://www.facebook.com/orendatech/

    Instagram: https://www.instagram.com/orendatechnologies/

    Swim Across America | Team Orenda: https://www.swimacrossamerica.org/goto/orenda

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    31 m
  • Understanding pH buffering systems and pKa values
    May 22 2024

    00:00 - Introduction

    03:16 - pH buffering

    04:43 - Bicarbonate, cyanurate and borate

    06:41 - pH is based on H2O and hydrolysis

    09:56 - Carbonate alkalinity means dissolved CO2 determines pH

    11:51 - Bicarbonate converts into carbonate at 8.3 pH

    13:22 - High TA, more buffering capacity, more acid demand

    15:19 - Acids and conjugate bases

    18:16 - pKa values and buffering strength

    20:52 - What does pKa stand for?

    23:05 - Closing

    ------------------------------------

    Connect with Orenda Technologies

    Website: https://www.orendatech.com

    Help Center: https://ask.orendatech.com

    Blog: https://blog.orendatech.com

    YouTube: https://www.youtube.com/user/OrendaTechnologies

    Facebook: https://www.facebook.com/orendatech/

    Instagram: https://www.instagram.com/orendatechnologies/

    Swim Across America | Team Orenda: https://www.swimacrossamerica.org/goto/orenda

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    26 m