Lobe may refer to:
People with the name
*
Lobe (surname) Lobe is a surname. Notable people with the surname include:
* Adolf Lobe (1860–1939), German jurist and member of the Reichstag in the Weimar Republic
* Bill Lobe (1912–1969), American baseball player and coach
* Jim Lobe (born 1949), Americ ...
Science and healthcare
*
Lobe (anatomy)
In anatomy, a lobe is a clear anatomical division or extension of an organ (as seen for example in the brain, lung, liver, or kidney) that can be determined without the use of a microscope at the gross anatomy level. This is in contrast to the mu ...
* Lobe, a large-scale structure of a
radio galaxy
A radio galaxy is a galaxy with giant regions of radio emission extending well beyond its visible structure. These energetic radio lobes are powered by jets from its active galactic nucleus. They have luminosities up to 1039 W at radio wa ...
*
Glacial lobe
A glacial period (alternatively glacial or glaciation) is an interval of time (thousands of years) within an ice age that is marked by colder temperatures and glacier advances. Interglacials, on the other hand, are periods of warmer climate betw ...
, a lobe-shaped
glacier
A glacier (; ) is a persistent body of dense ice that is constantly moving under its own weight. A glacier forms where the accumulation of snow exceeds its Ablation#Glaciology, ablation over many years, often Century, centuries. It acquires dis ...
*
Lobation Lobation is a characteristic of the cell nucleus of certain granulocytes, which are types of white blood cells, where the nucleus is segmented into two or more connected lobes. Of the four types of granulocyte only the mast cell is not lobated.
Lo ...
, a characteristic of the nucleus of certain biological cells
*
Acoustic lobe Acoustic lobing refers to the radiation pattern of a combination of two or more loudspeaker drivers at a certain frequency, as seen looking at the speaker from its side. In most multi-way speakers, it is at the crossover frequency that the effects o ...
, radiation pattern exhibited by multi-driver loudspeakers
* Delta lobe or deltaic lobe, the projection of a
river delta
A river delta is a landform shaped like a triangle, created by deposition (geology), deposition of sediment that is carried by a river and enters slower-moving or stagnant water. This occurs where a river enters an ocean, sea, estuary, lake, res ...
mouth into standing water
*
Roche lobe
In astronomy, the Roche lobe is the region around a star in a binary system within which orbiting material is gravitationally bound to that star. It is an approximately teardrop-shaped region bounded by a critical gravitational equipotential, wit ...
, the region of space around a star in a binary system within which orbiting material is gravitationally bound to that star
*
Sidelobe
In antenna engineering, sidelobes are the lobes (local maxima) of the far field radiation pattern of an antenna or other radiation source, that are not the ''main lobe''.
The radiation pattern of most antennas shows a pattern of "''lobes''" ...
, an identifiable segment of an antenna radiation pattern
** Grating lobe, a sidelobe that is much higher than all other side lobes, approximately the same as the main beam — exists only in
phased array
In antenna theory, a phased array usually means an electronically scanned array, a computer-controlled array of antennas which creates a beam of radio waves that can be electronically steered to point in different directions without moving th ...
s
**
Main lobe
In a radio antenna's radiation pattern, the main lobe, or main beam, is the lobe containing the higher power. This is the lobe that exhibits the greater field strength.
The radiation pattern of most antennas shows a pattern of "''lobes''" at v ...
, the lobe containing the maximum power
Other uses
* Lobe, an oblong protrusion from a
camshaft
A camshaft is a shaft that contains a row of pointed cams, in order to convert rotational motion to reciprocating motion. Camshafts are used in piston engines (to operate the intake and exhaust valves), mechanically controlled ignition systems ...
* The Lobe, a character in ''
Freakazoid!
''Freakazoid!'' is an American superhero comedy animated television series created by Bruce Timm and Paul Dini and developed by Tom Ruegger for the Kids' WB programming block of The WB. The series chronicles the adventures of the title characte ...
''
See also
*
Löbe, also spelled Loebe, a German surname
{{disambiguation
sv:Lob