Membrane
A membrane is a selective barrier; it allows some things to pass through but stops others. Such things may be molecules, ions, or other small particles. Biological membranes include cell membranes (outer coverings of cells or organelles that allow passage of certain constituents); nuclear membranes, which cover a cell nucleus; and tissue membranes, such as mucosae and serosae. Synthetic membranes are made by humans for use in laboratories and industry (such as chemical plants). The influent of an artificial membrane is known as the feed-stream, the liquid that passes through the membrane is known as the permeate, and the liquid containing the retained constituents is the retentate or concentrate.
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Alkali anion exchange membraneAxolemmaCalcium release activated channelCargile membraneCervix (insect anatomy)Chorion (egg)Circulating microvesicleColloidion bagCuprophaneDeltoid fasciaERBB3Electromechanical filmGluteal aponeurosisGreat tarsal synovial membraneIL13RA2Inner mitochondrial membraneInterfemoral membrane
hypernym
primaryTopic
Membrane
A membrane is a selective barrier; it allows some things to pass through but stops others. Such things may be molecules, ions, or other small particles. Biological membranes include cell membranes (outer coverings of cells or organelles that allow passage of certain constituents); nuclear membranes, which cover a cell nucleus; and tissue membranes, such as mucosae and serosae. Synthetic membranes are made by humans for use in laboratories and industry (such as chemical plants). The influent of an artificial membrane is known as the feed-stream, the liquid that passes through the membrane is known as the permeate, and the liquid containing the retained constituents is the retentate or concentrate.
has abstract
A membrane is a selective barr ...... anes and biological membranes.
@en
Eine Membran oder Membrane (üb ...... al permeabel
* omnipermeabel
@de
In anatomia le membrane sono f ...... tanea, sinoviali e le meningi.
@it
Uma membrana é uma estrutura ( ...... a entre as fases ou ambientes.
@pt
Une membrane est une structure ...... ses pores et de son épaisseur.
@fr
膜是许多不同的软的、皮质的隔绝层材料的总称。 膜可以用来分隔 ...... 最基本的元素之一是一种类似于膜的结构——P-膜,参见M理论。
@zh
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745,316,040
hypernym
comment
A membrane is a selective barr ...... the retentate or concentrate.
@en
Eine Membran oder Membrane (üb ...... werk umhüllen, sind Membranen.
@de
In anatomia le membrane sono f ...... tanea, sinoviali e le meningi.
@it
Uma membrana é uma estrutura ( ...... a entre as fases ou ambientes.
@pt
Une membrane est une structure ...... ses pores et de son épaisseur.
@fr
膜是许多不同的软的、皮质的隔绝层材料的总称。 膜可以用来分隔 ...... 最基本的元素之一是一种类似于膜的结构——P-膜,参见M理论。
@zh
label
Membran (Trennschicht)
@de
Membrana (anatomia)
@it
Membrana
@pt
Membrane (physique)
@fr
Membrane
@en
膜
@zh