Search results
Results from the WOW.Com Content Network
A semiochemical, from the Greek σημεῖον (semeion), meaning "signal", is a chemical substance or mixture released by an organism that affects the behaviors of other individuals. [1] Semiochemical communication can be divided into two broad classes: communication between individuals of the same species (intraspecific) or communication ...
It reported that more than 10,000 chemical additives have found their way into the U.S. food supply, including both direct additives (aka those colors and flavor enhancers) and substances that can ...
Biocommunication of animals may include vocalizations (as between competing bird species), or pheromone production (as between various species of insects), [4] chemical signals between plants and animals (as in tannin production used by vascular plants to warn away insects), and chemically mediated communication between plants [5] [6] and ...
A Russian patent for a wireless network that uses a chemical system as the physical medium for data transmission, instead of the environment, was granted in 2018. The signals representing electronic messages transmitted through the wireless communication channel of this hypothetical wireless computer network would be changes of the chemical ...
Receptors have the ability to detect a signal either by binding to a specific chemical or by undergoing a conformational change when interacting with physical agents. It is the specificity of the chemical interaction between a given ligand and its receptor that confers the ability to trigger a specific cellular response.
Olfactic communication is a channel of nonverbal communication referring to the various ways people and animals communicate and engage in social interaction through their sense of smell. Our human olfactory sense is one of the most phylogenetically primitive [ 1 ] and emotionally intimate [ 2 ] of the five senses ; the sensation of smell is ...
Discovery is the identification of novel active chemical compounds, often called "hits", which are typically found by assay of compounds for a desired biological activity. [6] Initial hits can come from repurposing existing agents toward a new pathologic processes, [ 7 ] and from observations of biologic effects of new or existing natural ...
Food chemistry is the study of chemical processes and interactions of all biological and non-biological components of foods. [ 1 ] [ 2 ] The biological substances include such items as meat , poultry , lettuce , beer , milk as examples.