A molecular sieve is a material with very small holes of precise and uniform size. These holes are small enough to block large molecules while allowing small molecules to pass. Many molecular sieve...
In molecular biology and genetics, a transcription factor (sometimes called a sequence-specific DNA-binding factor) is a protein that binds to specific DNA sequences, thereby controlling the rate o...
Adhesions are fibrous bands[1] that form between tissues and organs, often as a result of injury during surgery. They may be thought of as internal scar tissue that connects tissues not normally co...
In telecommunications, asynchronous communication is transmission of data, generally without the use of an external clock signal, where data can be transmitted intermittently rather than in a stead...
MRI contrast agents are a group of contrast media used to improve the visibility of internal body structures in magnetic resonance imaging (MRI).[1] The most commonly used compounds for contrast en...
The reaction is catalyzed by metal complexes. Traditional catalysts are prepared by a reaction of the metal halides with alkylation agents, for example WCl6–EtOH–EtAlCl2. The traditional, industria...
Micromachined membrane particle filter
Micromachined fluid handling device
Lysis (/ˈlaɪsɪs/; Greek λύσις lýsis, "a loosing" from λύειν lýein, "to unbind") refers to the breaking down of a cell, often by viral, enzymic, or osmotic mechanisms that compromise its integrity. ...
An analog-to-digital converter (ADC, A/D, or A to D) is a device that converts a continuous physical quantity (usually voltage) to a digital number that represents the quantity's amplitude.
A Quantum Well Infrared Photodetector (QWIP) is an infrared photodetectors, which uses electronic intersubband transitions in quantum wells to absorb photons. The basic elements of a QWIP are quant...
A fuel cell is a device that converts the chemical energy from a fuel into electricity through a chemical reaction with oxygen or another oxidizing agent.[1] Hydrogen produced from the steam met...
A polynucleotide molecule is a biopolymer composed of 13 or more[1] nucleotide monomers covalently bonded in a chain. DNA (deoxyribonucleic acid) and RNA (ribonucleic acid) are examples of polynucl...
Multitarget drugs
Thermoelectric power generation
Nucleic acid detection
Handwriting tracking camera
Sensors for chiral analytes
