Nick Warren
Is it finally safe to open up yet?
Flowering plants carefully consider this question each spring, taking cues from sunlight, moisture levels, and temperature before one gene APETALA1 (AP1) ultimately makes the call. AP1 gives the plant s meristems (active growth regions at the tips of roots and shoots) the all-clear to leave leaf production behind and go full petal to the metal. It s a delicate decision bloom too soon and they might get frozen out or snowed on; bloom too late and they could miss out on attracting pollinators ever-eager to help their species proliferate.
To prevent this, plants have numerous failsafes in place. They possess photoreceptors for sensing both red and blue light, feeding them information about the current time of year and length of day. They pack thermoreceptors for reading both air
Controles en la nocturnidad: clausuraron un bar y realizaron tres infracciones
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SeaWolves Slide Into 2021 With More Certainty
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Nick Warren
Erie Coke s closure coming on the back of the GAF closure is another blow to Erie s Rust Belt heritage in the minds of many long-time residents. A sentimental trip back into Erie s past reminds us that Erie made fantastically cool stuff from the late 1800s to the 1950s like steam boilers, pumps, and engines. It is easy to get lost in the magnificence of all that machinery we made right here in Erie and believe we
used to be great while simultaneously lamenting the so-called decline of the region. Unfortunately, that nostalgic view of Erie as a booming manufacturing town neglects just how dirty the lake was in the late 1970s and early 80s as a result of almost a century of intense heavy industry. In one 1975 EPA report, the lake was described as brown and fetid. Not only was the lake brown but the air was brown, too. The air was practically unbreathable in the central city and immediate