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Increasing Pyranoanthocyanin Formation with Use of Caffeic Acid and Heat for Production of Naturally Derived Food Colorants

https://grad.cfaes.ohio-state.edu/research-projects/nicole-straathof

formation rate was fastest between 24 and 48 hr for all ACN:CA ratios and after 120 hr all ACN had degraded ...

Energy Audit

https://greenhome.osu.edu/energy-efficiency/energy-audit

air pressure difference between the inside and outside to determine the air infiltration rate of the ... home. If the test shows large air infiltration rates, the professional will then will use a smoke pen to ...

Heating, Ventilation, and Air Conditioning (HVAC)

https://greenhome.osu.edu/energy-efficiency/heating-ventilation-and-air-conditioning

efficiency ratings, types of heating fuels, and types of cooling systems HVAC System Components A typical ... new heating and cooling equipment, you must first understand the energy efficiency ratings, the ... type of system. Energy Efficiency Ratings Systems There are several efficiency ratings available to ...

Improved Canopy Estimation for Greenhouse Spray Applications

https://grad.cfaes.ohio-state.edu/research-projects/uchit-nair

identify the rate of spray required. This system though has limited accuracy in measuring canopy volumes ...

Natural Ventilation

https://greenhome.osu.edu/natural-ventilation

typologies and controls different types of windows will result in different ventilation rates. External ...

Roofs

https://greenhome.osu.edu/passive-design/roofs

a roof cool. A composite rating system known as the solar reflectance index (SRI) considers both ...

Strategies to Survive Low Profitability: Ask the Expert at Farm Science Review

https://fsr.osu.edu/media/news/strategies-survive-low-profitability-ask-expert-farm-science-review

unproductive assets. Growing crops on marginal soils or rented ground with extremely high rental rates may be ...

Water Heating

https://greenhome.osu.edu/energy-efficiency/water-heating

R-Value indicates a lower heat loss from the hot water tank. First-hour rating (FHR) This is the amount of ... may demand in the morning hours, and the first-hour rating must exceed your family demand. Recovery ... rating, which can also be referenced as the coefficient of performance (COP). 26 Fuel Oil A low viscosity ...

ASK THE EXPERT

https://fsr.osu.edu/features/ask-expert

Ohio Farm Custom Rates 2018 12:20 p.m. Commodity Markets—Today’s Yo-Yo 12:40 p.m. Uncertainty and ... Ohio Farm Custom Rates 2018 10:40 a.m. Where Have All the Inputs Gone? 2017 Costs of Ohio Corn and ... Rates 2018 10:40 a.m. “Disease X” in Farm Animals 11:00 a.m. Avian Influenza Commodity ...

Geothermal

https://greenhome.osu.edu/renewables/geothermal

geothermal system types. Learn more about their rating system at Geothermal Heat Pumps Key Product Criteria ... by Energystar.gov- Energy efficiency requirements for ENERGY STAR® rated getoehrmal heat pumps. ...

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