14,737 research outputs found

    Corrected Census 2000 Total Population, Group Quarters Population, Total Housing Unit, and Vacant Housing Unit Counts for Governmental Units

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    Important Note: Nebraska\u27s official count has increased by 2 persons

    State Fertility Rates by Race/Ethnicity: 2011‐2013 Averages

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    Sources: Table 11, Births: Final Data for 2011, CDC (and 2012 and 2013); 2013 Vintage Population Estimates by Age, Gender, and Race (AFF table PEPASR6H

    Overview of Race and Hispanic Origin: 2010

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    2010 Census Brief

    Housing Characteristics: 2010, 2010 Census Briefs

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    2010 Census Brief

    The White Population: 2010

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    2010 Census Brief

    Count me in

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    The South Carolina Commission for Minority Affairs-Native American Affairs Division “Count Me In” initiative seeks to increase Native American Indian and Alaksan Native participation at the US Census 2020

    Lattice fence and hedge barriers around an apiary increase honey bee flight height and decrease stings to people nearby

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    Urban beekeeping is becoming more popular in the UK. One of the challenges faced by urban beekeepers is finding a suitable apiary location. Honey bees are often perceived as a nuisance, mainly due to their stinging behaviour. Here, we experimentally test the assumption that barriers around an apiary such as walls or fences, force the bees to fly above human height, thereby reducing collisions with people and, consequently, stinging. The experiment was conducted in two apiaries using two common types of barrier: a lattice fence (trellis) and hedge. Barriers were 2 m high, which is taller than > 99% of humans and is also the maximum height allowed by UK planning regulations for garden fences or walls. We found that barriers were effective at both raising the mean honey bee flight height and reducing stinging. However, the effects were only seen when the barrier had been in place for a few days, not immediately after the barrier was put in place. Although this raises interesting questions regarding honey bee navigation and memory, it is not a problem for beekeepers, as any barrier placed around an apiary will be permanent. The effect of the barriers on raising bee flight height to a mean of c. 2.2-2.5 m was somewhat weak and inconsistent, probably because the bees flew high, mean of c. 1.6-2.0 m, even in the absence of a barrier. As barriers can also reduce wind exposure, improve security and are inexpensive, we recommend their use around urban apiaries in places such as private gardens or allotments, where nuisance to humans is likely to be a problem
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