Site

Search results

  1. Camera Obscura (Pinhole Camera)

    https://ohio4h.org/camera-obscura

    (INTERMEDIATE to ADVANCED level) |  PDF for PRINTING NOTE: It is never safe to look at the sun without proper ... sun during a total solar eclipse. A total solar eclipse occurs when the moon passes between the sun ... tracing paper should be between the tubes. The aluminum foil should face out. Using the pushpin, gently ...

  2. Francesca Peduto Hand

    https://plantpath.osu.edu/our-people/francesca-peduto-hand

    Cooperstone, J.L., Peduto Hand, F. (2024). “Ultra-High Performance Liquid Chromatography-Tandem Mass ... | https://doi.org/10.1128%2Fmsystems.00795-23 Gutierrez Yanez D., Testen AL, Peduto Hand, F. (2024). “Evaluation of anaerobic soil ... disinfestation to reduce soilborne diseases in soilless and soil-based substrates for specialty cut flower ...

  3. Solar Eclipse Shadow Play

    https://ohio4h.org/solar-eclipse-shadow-play

    ADVANCED level) |  PDF for PRINTING When a total solar eclipse occurs, some places will be completely engulfed in ... Point light source       Extended light source         Differences in shadows between a point light ... distinguish between the rays coming from the two sources. In Figure 1, light rays from both sources are ...

  4. Upcoming Events

    https://ohio4h.org/statewide-programs/operation-military-kids/upcoming-events

    years of age by the time of camp Cost: Ohio Army National Guard: $150 Department of Air Force (any ... component): $150 Any other branch/component: $250 *For questions about cost, please see the FAQ document ...

  5. Growing and supporting non-timber forest production in Ohio 

    https://senr.osu.edu/news/growing-and-supporting-non-timber-forest-production-ohio%C2%A0

    a liaison or bridge between Christmas tree growers, maple producers and others with an interest in these and ... products." Learn more about these products HERE. "In Ohio we have a high percentage of woodland owners ...

  6. Jeff A. Hattey, PhD

    https://senr.osu.edu/our-people/jeff-hattey-phd

    Animal Waste Management Websites On-Field Ohio P-Index Urban Soil Management Links to News Articles New ... Columbus, OH 43210 Soil Management Soil Science Education Animal Waste Management Urban soil Urban ... agriculture   Curriculum Vita Lines/Areas of Research Educational Outcomes Assessment Soil Science Pedagogy ...

  7. Poultry

    https://ohio4h.org/poultry

      The Ohio Department of Agriculture confirmed that Highly Pathogenic Avian Influenza has been detected ... condensed into one Poultry Project and Record Book for members of all skill levels. Use this book for these ... Biosecurity Avian Influenza and Biosecurity Fact Sheet High Path Avian Influenza Update- Jan 2022 Backyard ...

  8. SENR Community Event Series​

    https://senr.osu.edu/communityevents

    flagpole, parallel to High Street at 9:50 am.  We will then hike through Iuka Ravine, Glen Echo, and ...

  9. Calendar of events

    https://ohio4h.org/january-2024/calendar-events

    include a 50/50 raffle and card games and refreshments will be available. All donations will benefit the ... for its third annual reverse raffle. Tickets are $50 and a meal and drinks are included. Guests must ... players in the club level of Huntington Stadium after the conclusion of the game. Tickets are $17 each and ...

  10. Small Moon, Big Sun 1

    https://ohio4h.org/small-moon-big-sun-beginning

    a small moon cover the big sun during an eclipse? The answer is in the distance between Earth and the sun ... evidence to decide what will happen next. ratio. A number that shows the relationship between two amounts. ...

Pages