【题目】Science has kept up with what manygardeners have long held true - plants can communicate.Researchers revealed how plants talk by modifying a cabbage gene which triggers(引发) the production of a gas emitted(发出) when a plant's surface is cut. By adding the protein luciferase(荧光素...
triggers a dog's sense of smell. Human emotions manifest physically in chemical signals that are emitted by the body, and dogs are able to smell those as well. Beyond smell, dogs gather information from a person's voice in ...
In this paper, we aim to create a common understanding of what the ‘AI for Sustainability’ movement ought to mean. We distinguish between two possible AI for Sustainability applications, namely those that fulfill the necessary conditions and those that fulfill the sufficient conditions. The former...
The work was led by Professor Nick Smirnoff, who said it does not mean plants feel pain because they have no nerves. Professor Nick Smirnoff, a biochemist, said,"We have managed to show in a visual way that the gas emitted by plants when they have been wounded affects their neighbours....
As the fragments migrate through the capillary,a laser excites the fluorescent label on the ddNTP incorporated at the end of each terminated chain. Because each of the four ddNTPs is labeled with a different color, the signal emitted by each excited nu...
3. since more students are now taking job-oriented courses, libraries, where students of liberal arts used to study, are getting less popular than before; in contrast, labs are getting more eye-catching because students of science and engineering do experiments and research there. ...
What does binding energy measure? What is the term for energy emitted as electromagnetic waves? What is the adenylate energy charge? What does solar energy mean? What kind of energy does an unlit match have? Which states of matter can waves move energy through?
What does transmission mean in a technical context? In technical contexts, transmission often refers to the process of transferring energy, data, or forces from one point to another. 8 How do transmission and emission relate in telecommunications? In telecommunications, transmission is the process of...
Wow! What did this mean? GN Docket No. 22-69 is the FCC’s proposal for “Prevention and Elimination of Digital Discrimination”. In other words, the FCC had proposed a rule that would eliminate “digital discrimination of access based on income level, race, ethnicity, color, religion or ...
When does blueshift occur? Blueshifted galaxies, where the wavelengths of the emitted light are compressed as they approach us, are only observed in nearby galaxies. This arises because some nearby galaxies are approaching us. Because it arises from the relative motion of these galaxies and our ...