Related changes

25 October 2026

• diffhist N Bessel filter‎; 09:23 +8,115 Translocation event (talk | contribs) (Created page with "{{Short description|Linear analog filter with maximally flat group delay, which passes a pulse with little change of shape}} A '''Bessel filter''' (also a Thomson or Bessel-Thomson filter) is a lin...")
• diffhist N Conductive pulse‎; 09:21 +6,920 Translocation event (talk | contribs) (Created page with "{{Short description|Transient rise of the ionic current as a molecule passes a nanopore, opposite in sign to a blockade}} A '''conductive pulse''' (also an enhancement event or positive pulse) is a...")
• diffhist N Tunable resistive pulse sensing‎; 09:20 +9,798 PicoampPedant (talk | contribs) (Created page with "{{Short description|Particle counting with a stretchable elastomeric pore}} {{Infobox scientific technique | name = Tunable resistive pulse sensing | classification = Resistive pulse sensing |...")
• diffhist N Surface charge (nanopore)‎; 09:14 +6,501 Translocation event (talk | contribs) (Created page with "{{Short description|Electric charge on the wall of a nanopore and its effects on ion transport}} The '''surface charge''' of a nanopore is the electric charge carried by its walls when they are...")
• diffhist N Open-pore current‎; 09:13 +6,495 Aperture tube (talk | contribs) (Created page with "{{Short description|Steady ionic current through an empty nanopore at a fixed voltage}} The '''open-pore current''' is the ionic current through a pore with nothing in it, at a fixed applied vo...")
• diffhist N Polystyrene bead‎; 09:13 +6,376 Ionophore (talk | contribs) (Created page with "{{Short description|Small solid sphere of polystyrene used to calibrate particle sensors}} A '''polystyrene bead''' is a sphere of polystyrene, a clear plastic, a few tens of nanometers to some ten...")
• diffhist N Picoampere‎; 09:13 +6,089 Translocation event (talk | contribs) (Created page with "{{Short description|Unit of electric current equal to one trillionth of an ampere}} The '''picoampere''' (symbol '''pA''') is a unit of electric current equal to 10⁻¹² ampere. Since the...")
• diffhist N Hematology analyzer‎; 09:12 +10,421 DwellTimeDave (talk | contribs) (Created page with "{{Short description|Instrument that counts and classifies blood cells}} A '''hematology analyzer''' is an automated instrument that counts and sorts the cells of a blood sample. It reports the numb...")
• diffhist N Aerolysin‎; 09:11 +7,502 Aperture tube (talk | contribs) (Created page with "{{Short description|Pore-forming toxin of Aeromonas hydrophila, used as a nanopore for short oligonucleotides and peptides}} {{Infobox protein | name = Aerolysin | organism = ''Aeromonas hydrophila...")
• diffhist N Lipid bilayer‎; 09:10 +12,370 DwellTimeDave (talk | contribs) (Created page with "{{Short description|Two-layer sheet of lipid molecules about 4 nm thick that forms cell membranes and holds protein pores in the laboratory}} A '''lipid bilayer''' is a sheet two molecules thick, m...")
• diffhist N Motor protein (nanopore)‎; 09:10 +11,738 Aperture tube (talk | contribs) (Created page with "{{Short description|Enzyme that moves a DNA, RNA or protein strand through a nanopore one step at a time}} In nanopore sequencing, a '''motor protein''' is an enzyme that grips a strand at the mout...")
• diffhist N Silicon nitride membrane‎; 09:10 +9,251 Ionophore (talk | contribs) (Created page with "{{Short description|Free-standing film of silicon nitride on a silicon frame, the usual support for solid-state nanopores}} A '''silicon nitride membrane''' is a film of silicon nitride, usually a...")
• diffhist N MspA‎; 09:05 +12,633 Debye Length Enjoyer (talk | contribs) (Created page with "{{Short description|Goblet-shaped porin of Mycolicibacterium smegmatis, used as a protein nanopore for DNA and peptide reading}} {{Infobox protein | name = MspA | organism = ''Mycolicibacterium sme...")
• diffhist N Nanopore wetting‎; 08:58 +10,211 Aperture tube (talk | contribs) (Created page with "{{Short description|Filling a nanopore with electrolyte so that it conducts}} '''Nanopore wetting''' is the step of getting liquid into a nanopore so that ions can cross it. A pore that is not...")
• diffhist N Glass nanopipette‎; 08:53 +8,704 Ionophore (talk | contribs) (Created page with "{{Short description|Pulled glass capillary used as a conical nanopore}} A '''glass nanopipette''', also called a nanocapillary or glass nanopore, is a glass or quartz capillary that has been heated...")
• diffhist N Glossary of nanopore terms‎; 08:52 +19,139 Aperture tube (talk | contribs) (Created page with "{{Short description|Definitions of terms used in nanopore and resistive-pulse sensing}} {{See also|Glossary of Molecular Reality jargon}} [[File:expl-01-ladder-still.png|thumb|upright=1.2|alt=A log...")
• diffhist N Pore conductance‎; 08:50 +10,662 Ionophore (talk | contribs) (Created page with "{{Short description|Current through a pore per volt applied across it}} '''Pore conductance''' is the ratio of the ionic current through a pore to the voltage across it, in siemens. A solid-state [...")
• diffhist N List of nanopore research groups‎; 08:49 +15,676 Translocation event (talk | contribs) (Created page with "{{Short description|Academic laboratories that work on nanopores}} {{Hatnote|For the atlas of 2,112 research groups and companies, see The Hole World.}} This is a '''list of nanopore research g...")
• diffhist N DNA barcode (nanopore)‎; 08:48 +9,062 PicoampPedant (talk | contribs) (Created page with "{{Short description|DNA nanostructure whose current spikes encode an identity in a nanopore}} {{Hatnote|This article is about barcodes read as spikes in the current. For the short index sequences t...")
• diffhist N Nanopore‎; 08:37 +40,274 Ionophore (talk | contribs) (Created page with "{{Short description|Pore of nanometer size used to detect single molecules by the ionic current through it}} {{About|single pores used as sensors|the sequencing technique|Nanopore sequencing}} {{In...")
• diffhist N Clogging (nanopore)‎; 08:30 +8,646 Ionophore (talk | contribs) (Created page with "{{Short description|Loss of a nanopore's function when material lodges in or on it}} '''Clogging''' is what happens when a molecule or particle lodges in a nanopore or on its wall and the [[ion...")
• diffhist N Complete blood count‎; 08:30 +9,131 DwellTimeDave (talk | contribs) (Created page with "{{Short description|Laboratory panel counting the cells of the blood and measuring their hemoglobin}} A '''complete blood count''' (CBC) is a set of measurements made on a sample of blood anticoagu...")
• diffhist N Dwell time‎; 08:29 +10,685 Translocation event (talk | contribs) (Created page with "{{Short description|Time a molecule or particle spends in a nanopore}} In nanopore sensing the '''dwell time''' of an event is how long the molecule or particle occupies the pore, which is the widt...")
• diffhist N List of holes‎; 08:21 +14,601 Debye Length Enjoyer (talk | contribs) (Created page with "{{Short description|Measured holes in science and engineering, ordered by width}} {{For|holes that count things|Nanopore}} [[File:stuff-laser-pore.png|thumb|upright=1.2|alt=A dark oval opening seen...")
• diffhist N Electroosmotic flow‎; 06:43 +10,111 Translocation event (talk | contribs) (Created page with "{{Short description|Motion of a liquid along a charged surface under an electric field}} '''Electroosmotic flow''', also written electro-osmosis, is the motion of a liquid past a charged surface wh...")
• diffhist N Electric double layer‎; 06:34 +11,056 Translocation event (talk | contribs) (Created page with "{{Short description|Pair of charged regions at the boundary between a surface and an electrolyte}} An '''electric double layer''' is the pair of oppositely charged regions that forms where a charge...")
• diffhist N Debye length‎; 06:25 +8,061 Debye Length Enjoyer (talk | contribs) (Created page with "{{Short description|Distance over which an electrolyte screens an electric charge}} The '''Debye length''' is the distance over which a charge in an electrolyte is screened. Ions of the opposite si...")
• diffhist N Capture rate (nanopore)‎; 06:25 +11,344 Translocation event (talk | contribs) (Created page with "{{Short description|Rate at which molecules arrive at a nanopore and thread into it}} The '''capture rate''' of a nanopore is the number of molecules per second that enter it, usually quoted pe...")
• diffhist N Ping-pong sensing‎; 06:25 +10,009 DwellTimeDave (talk | contribs) (Created page with "{{Short description|Measuring one particle or molecule repeatedly by driving it back and forth through a pore}} {{Infobox scientific technique | name = Ping-pong sensing | image = Molecular Self-Pl...")
• diffhist N Controlled dielectric breakdown‎; 06:16 +11,900 Translocation event (talk | contribs) (Created page with "{{Short description|Method of making a nanopore by driving a thin membrane to fail at a single point}} {{Infobox scientific technique | name = Controlled dielectric breakdown | image = Controlled_d...")
• diffhist N Axopatch 200B‎; 06:13 +11,473 Debye Length Enjoyer (talk | contribs) (Created page with "{{Short description|Cooled patch-clamp amplifier used to record ion channels and nanopores}} {{Infobox product | name = Axopatch 200B | developer = Axon Instruments | manufacturer = Molecular Devic...")
• diffhist N Izon Science‎; 06:11 +12,188 Aperture tube (talk | contribs) (Created page with "{{Short description|New Zealand maker of tunable resistive pulse sensing instruments}} {{Infobox company | name = Izon Science | former_name = Australo Ltd (to 2008) | industry = Nanoparticle analy...")
• diffhist N Nanopore protein sequencing‎; 05:39 +21,056 Aperture tube (talk | contribs) (Created page with "{{Short description|Attempts to read the amino acid sequence of peptides and proteins with nanopores}} '''Nanopore protein sequencing''' is the attempt to determine the order of amino acids in pept...")
• diffhist N Nanopore noise‎; 05:39 +22,377 Debye Length Enjoyer (talk | contribs) (Created page with "{{Short description|Random fluctuations of the ionic current through a nanopore, which limit the signals and events it can resolve}} '''Nanopore noise''' is the random fluctuation of the ionic curr...")
• diffhist N Nanopore sequencing‎; 05:38 +26,151 Ionophore (talk | contribs) (Created page with "{{Short description|Method of reading DNA or RNA by passing single strands through a nanometer-wide pore and recording the ionic current}} {{For|the history of the technique|History of nanopore seq...")
• diffhist N Analog front end‎; 05:32 +10,374 Debye Length Enjoyer (talk | contribs) (Created page with "{{Short description|Electronics between a sensor and its analog-to-digital converter}} An '''analog front end''' (AFE) is the part of a measuring instrument that sits between the sensor and the dig...")
• diffhist N Solid-state nanopore‎; 05:31 +18,968 PicoampPedant (talk | contribs) (Created page with "{{Short description|Nanometer-scale hole in an inorganic or two-dimensional membrane, used to sense single molecules}} A '''solid-state nanopore''' is a hole from about a nanometer to a few hundred...")
• diffhist N Translocation (nanopore)‎; 05:24 +17,841 PicoampPedant (talk | contribs) (Created page with "{{Short description|Passage of a molecule through a nanopore}} {{For|other uses of the word|Translocation}} '''Translocation''' in nanopore sensing is the passage of a molecule from one side of...")
• diffhist N Transimpedance amplifier‎; 05:19 +15,360 Debye Length Enjoyer (talk | contribs) (Created page with "{{Short description|Circuit that converts an input current into an output voltage}} A '''transimpedance amplifier''' (TIA), also called a current-to-voltage converter, is an amplifier whose output...")
• diffhist N Alpha-hemolysin‎; 04:56 +12,319 Ionophore (talk | contribs) (Created page with "{{Short description|Pore-forming toxin of Staphylococcus aureus, used as a single-molecule sensor}} {{Infobox protein | name = Alpha-hemolysin | organism = ''Staphylococcus aureus'' | symbol = ''hl...")
• diffhist N Access resistance‎; 04:37 +10,098 PicoampPedant (talk | contribs) (Created page with "{{Short description|Electrical resistance of the electrolyte outside the mouth of a pore}} {{About|the resistance of the current converging on a pore|the series resistance of a whole-cell recording...")
• diffhist N Live molecular stream‎; 04:30 +13,626 Debye Length Enjoyer (talk | contribs) (Created page with "{{Short description|Public web page showing a nanopore bench's current as it is measured}} {{About|Molecular Reality Corporation's public live stream|the company's concept of streaming molecular da...")
• diffhist N List of nanopore companies‎; 04:19 +16,721 Debye Length Enjoyer (talk | contribs) (Created page with "{{Short description|Companies that make or use nanopore sensors}} This is a '''list of nanopore companies''': companies whose products use nanopores, holes from a few nanometres to hundreds of...")
• diffhist N Beckman Coulter‎; 04:05 +11,527 DwellTimeDave (talk | contribs) (Created page with "{{Short description|American maker of laboratory instruments and diagnostic systems, formed in 1997 when Beckman Instruments bought Coulter Corporation}} {{Infobox company | name = Beckman Coulter,...")
• diffhist N Nanopore fabrication‎; 03:58 +20,329 Aperture tube (talk | contribs) (Created page with "{{Short description|Methods of making single pores of nanometre size in thin membranes}} {{For|pores made of proteins, which assemble themselves|Biological nanopore}} '''Nanopore fabrication''' is...")
• diffhist N Wallace H. Coulter‎; 03:57 +15,913 Translocation event (talk | contribs) (Created page with "{{Short description|American engineer who devised the Coulter principle and co-founded Coulter Electronics (1913-1998)}} {{Infobox scientist | name = Wallace H. Coulter | birth_date = {{Birth date|...")
• diffhist N Portal:Nanopores‎; 03:51 +7,744 Ionophore (talk | contribs) (Created page with "__NOTOC__ '''The Nanopores portal''' collects Molecupedia's articles about holes small enough to read molecules one at a time, the instruments that measure them, and the history that led to them. =...")
• diffhist N Portal:Molecular Reality‎; 03:45 +7,069 Translocation event (talk | contribs) (Created page with "__NOTOC__ '''The Molecular Reality portal''' collects Molecupedia's articles about Molecular Reality Corporation, its instruments, its games, its characters and the ideas behind them. == Introd...")
• diffhist N Ionic current‎; 03:43 +13,014 PicoampPedant (talk | contribs) (Created page with "{{Short description|Electric current carried by moving ions}} {{For|pressure-driven ionic flow in very narrow channels|Molecular streaming (nanofluidics)}} An '''ionic current''' is an electric cur...")
• diffhist N Molecular streaming‎; 03:35 +13,425 DwellTimeDave (talk | contribs) (Created page with "{{Short description|Molecular Reality Corporation's term for live data from molecular sensors}} {{For|pressure-driven flow of ions through channels a few atoms high|Molecular streaming (nanofluidic...")