Technology, science and the universe
Bioenergy
Bioenergy is a form of energy produced from organic materials, such as plants, agricultural residues, and animal waste. This type of energy is considered renewable, as biological resources can…
Physical and Earth sciencesBioethanol
Bioethanol is a type of ethanol produced from biomass through biological processes. This renewable biofuel is primarily obtained from organic materials such as sugarcane, corn, sugar beets, and other…
Physical and Earth sciencesBiofuel
Biofuel is a type of fuel derived from organic matter, which can include agricultural waste, vegetable oils, and other biological materials. It is considered a sustainable alternative to fossil…
Physical and Earth sciencesBiogeography
Biogeography is the study of the distribution of species and ecosystems across geographic space and through geological time. This field of ecology focuses on understanding how and why species are…
Physical and Earth sciencesBiological Control
Biological control is a pest management strategy that uses natural predators, parasites, or pathogens to regulate populations of organisms considered pests in agriculture. This approach is based on…
Physical and Earth sciencesBiomass
Biomass refers to the total mass of organisms in a given area or volume, and it is a fundamental concept in ecology and sustainability. This term encompasses both organic matter of plant and animal…
Physical and Earth sciencesBiomass Energy
Biomass energy refers to energy produced from organic materials, which can include agricultural residues, wood, animal waste, and other types of organic matter. This type of energy is considered…
Physical and Earth sciencesBiomaterials
Biomaterials are materials specifically designed to interact with biological systems for medical purposes. These materials can be natural or synthetic and are designed to be biocompatible, meaning…
Physical and Earth sciencesBiomes
Biomes are large ecological areas on the Earth's surface, characterized by a specific set of flora and fauna that have adapted to the prevailing environmental conditions. These ecosystems are…
Physical and Earth sciencesBiopesticide
A biopesticide is a pesticide derived from natural materials, used to control pests and diseases in agricultural crops. These products are obtained from biological sources, such as plants…
Physical and Earth sciencesBiophysical Chemistry
Biophysical chemistry is a scientific discipline that focuses on the study of the physical principles underlying biological processes. This area of research combines concepts from chemistry, physics…
Physical and Earth sciencesBioplastic
Bioplastic is a type of plastic produced from renewable biomass sources, such as plants, starches, and vegetable oils, rather than relying on fossil fuels. This material aims to provide a more…
Physical and Earth sciencesBiopolymer
Biopolymers are polymers produced by living organisms, which gives them unique and sustainable characteristics. These macromolecular compounds are made up of repeating units called monomers, which…
Physical and Earth sciencesBiosphere
The biosphere is the global sum of all ecosystems on Earth, encompassing all forms of life and their interactions with the physical environment. This term refers to the layer of Earth where life…
Physical and Earth sciencesBiotic
The term 'biotic' refers to everything related to living organisms and their interactions within an ecosystem. This concept is fundamental in ecology, as it encompasses not only the living beings…
Physical and Earth sciencesBlack Powder
Black powder is an explosive mixture primarily composed of potassium nitrate, charcoal, and sulfur. It is commonly used in pyrotechnics, where its ability to generate a rapid expansion of gases and…
Physical and Earth sciencesBlaze
Blaze is a physical phenomenon that manifests as an emission of light and heat, resulting from a combustion chemical reaction. It is characterized by its bright color, which can vary from blue to…
Physical and Earth sciencesBorehole
A borehole is a deep and narrow hole made in the ground, often for the extraction of water or minerals. This process involves drilling into the earth to access underground resources such as water…
Physical and Earth sciencesBose-Einstein Condensate
Bose-Einstein condensate is a state of matter that forms at extremely low temperatures, close to absolute zero (-273.15 °C). In this state, a group of atoms, typically bosonic atoms, behaves as a…
Physical and Earth sciencesBose-Einstein Quantum State
The Bose-Einstein quantum state is a phenomenon that occurs when a group of bosons, particles that obey Bose-Einstein statistics, is cooled to extremely low temperatures, close to absolute zero…
Physical and Earth sciencesBose-Einstein Statistics
Bose-Einstein statistics are a set of principles that describe the behavior of bosons, a type of subatomic particle that does not obey the Pauli exclusion principle. Unlike fermions, which must…
Physical and Earth sciencesBose Particle
Bose particles are a type of subatomic particle that obey Bose-Einstein statistics, a set of principles that describe the behavior of indistinguishable particle systems. Unlike fermionic particles…
Physical and Earth sciencesBose Statistics
Bose statistics are a set of rules that describe the behavior of indistinguishable particles known as bosons. These particles, which include photons, gluons, and Higgs bosons, obey the principle of…
Physical and Earth sciencesBoulder
A boulder is a large rock, often used in landscaping and construction. It is characterized by its hardness and durability, making it an ideal material for various applications. Boulders can vary in…
