Scientists can track these earlier natural changes in climate by examining ice cores drilled from Greenland and Antarctica, which provide evidence about conditions as far back as 800,000 years ago. The ice cores have shown that rising CO2 levels and rising temperatures are closely linked. What is the natural reasonRead More →
Detailed Solution. When a PN diode is forward biased then diffusion takes place, which will reduce the depletion width and results in the lowering of barrier potential. Hence, we can say that the diffusion current causes the barrier potential. Where is a pn junction formed? Formation of a P-n junctionRead More →
Delayed fluorescence, which is also called delayed luminescence, delayed light emission, or afterglow, is the extremely weak light emitted by preilluminated photosynthetic samples. This phenomenon was discovered by Strehler and Arnold (1951) and was related by them with the processes of photosynthesis. Why is phosphorescence slower than fluorescence? The reasonRead More →
Avoid carbohydrates at bedtime. Adjust your dose of medication or insulin. Switch to a different medication. Change the time when you take your medication or insulin from dinnertime to bedtime. Use an insulin pump to administer extra insulin during early-morning hours. Does dawn phenomenon go away? It can be serious.Read More →
In ancient Roman religion and myth, Janus (/ˈdʒeɪnəs/ JAY-nəs; Latin: Iānus) is the god of beginnings, gates, transitions, time, duality, doorways, passages, frames, and endings. He is usually depicted as having two faces. … Janus had a ubiquitous presence in religious ceremonies throughout the year. What is a Janus-faced sentence?Read More →
Cultural globalization, phenomenon by which the experience of everyday life, as influenced by the diffusion of commodities and ideas, reflects a standardization of cultural expressions around the world. … Although homogenizing influences do indeed exist, they are far from creating anything akin to a single world culture. Is globalization mainlyRead More →
The main part of the movie was filmed in Old Town, Auburn, California. The gas station was fake, and built in front of the U.S. Post Office in town. The bar scenes were filmed in the old Shanghai, which is now Auburn Ale House. Is phenomenon a good movie? TheRead More →