RealClimate: 1.5ºC and all that

The temperature limits of the Paris Agreement are a bit ambiguous and knowing where we are is complicated. He desire Keeping global temperature increases since pre-industrial times, ideally below 1.5°C and definitely below 2.0°C, is a bit complicated by the lack of definition of what constitutes the pre-industrial era, uncertainties about what the temperature was…

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When does material involvement actually begin (it’s sooner than most people think)

Material participation is at the heart of many powerful tax strategies. Whether you’re running a small business, flipping houses, managing a short-term rental, or launching a new company, your ability to deduct losses often depends on whether you put in enough hours to “materially participate” during the year. In most cases, taxpayers must pass one…

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Semiconservative DNA Replication: Scientific Notes Online

Source: https://old-ib.bioninja.com.au/standard-level/topic-2-molecular-biology/27-dna-replication-transcri/semi-conservative.html Introduction DNA is just one type of genetic information carried by humans and other living beings. The DNA bases known as adenine, guanine, cytosine and thymine have been used to store information, which has been encoded as a code. This is the model that helps define the characteristics of the organism. DNA helps…

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