Independent verification of data is a cornerstone of scientific research. The scientific method relies on reproducibility to validate findings and build up | Cell And Molecular Biology ...

Computational models are mathematical models used to numerically study the behaviour of complex systems by means of a computer simulation. A computational model can be used to make predictions of the ...

Discover how to determine the ideal percentage of a population for a representative sample to ensure accurate data analysis with minimal sampling error.

Biophysical methods are techniques to study the structure, properties, dynamics or function of biomolecules at an atomic or molecular level. They encompass a range of techniques including microscopy, ...

Marine biology is the study of life in the oceans and brackish waters, which ranges from archaea and bacteria to marine mammals, and includes organisms such as corals that affect the shape of the ...

A panel of fluorescently labelled G-protein-coupled-receptor proteins expressed in living cells has confirmed that, when bound by an activating ligand molecule, these receptors form different ...

Mechanical engineering is the branch of engineering that deals with moving machines and their components. A central principle of mechanical engineering is the control of energy: transferring it from ...

Environmental science is the multidisciplinary study of all aspects of the Earth’s physical and biological environments. It encompasses environmental chemistry, soil science, ecology, climatology, ...

Metabolism refers to the chemical reactions that occur within an organism to sustain life. The reactions are divided into two categories: catabolism (the breakdown of organic matter to produce energy) ...

Biomedical engineering is a branch of engineering that applies principles and design concepts of engineering to healthcare. Biomedical engineers deal with medical devices such as imaging equipment, ...

DNA (deoxyribonucleic acid) is the nucleic acid polymer that forms the genetic code for a cell or virus. Most DNA molecules consist of two polymers (double-stranded) of four nucleotides that each ...

Civil engineering is the design and fabrication of structures for improving the way we live and work and for enabling rapid, safe and high-volume transportation. Examples include building roads, ...