WDM may refer to:
; Science and technology
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Warm dark matter
Warm dark matter (WDM) is a hypothesized form of dark matter that has properties intermediate between those of hot dark matter and cold dark matter, causing structure formation to occur bottom-up from above their free-streaming scale, and top-down ...
in cosmology
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Warm dense matter
Warm dense matter, abbreviated WDM, can refer to either equilibrium or non-equilibrium states of matter in a (loosely defined) regime of temperature and density between condensed matter and hot plasma. It can be defined as the state that is too ...
, a state of matter between solid and plasma
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Wavelength-division multiplexing
In fiber-optic communications, wavelength-division multiplexing (WDM) is a technology which multiplexes a number of optical carrier signals onto a single optical fiber by using different wavelengths (i.e., colors) of laser light. This techniq ...
, a signal transmission method
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Wax Deposition Modeling
Waxes are a diverse class of organic compounds that are lipophilic, malleable solids near ambient temperatures. They include higher alkanes and lipids, typically with melting points above about 40 °C (104 °F), melting to give low ...
, an additive
3d printing
3D printing or additive manufacturing is the Manufacturing, construction of a three-dimensional object from a computer-aided design, CAD model or a digital 3D modeling, 3D model. It can be done in a variety of processes in which material is ...
technology
* ''wdm'', the
WINGs Display Manager
{{unreferenced, date=October 2014
In computing, the WINGs Display Manager (WDM) is a display manager for the X window system, mainly used for graphically logging in, on a Unix-based system.
WINGs is a modification of XDM, XFree86's original displ ...
on Unix
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Windows Driver Model In computing, the Windows Driver Model (WDM) also known at one point as the Win32 Driver Model is a framework for device drivers that was introduced with Windows 98 and Windows 2000 to replace VxD, which was used on older versions of Windows such a ...
, a framework for device drivers in Windows
* Wide Diesel Mixed, a
series of Indian locomotives
; Other
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West Des Moines, Iowa
West Des Moines is a city in Polk County, Iowa, Polk, Dallas County, Iowa, Dallas, Warren County, Iowa, Warren, and Madison County, Iowa, Madison counties in the U.S. state of Iowa. A majority of the city is located in Polk County, a minority of ...
, United States, a city
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Western Development Museum
The Western Development Museum is a network of four museums in Saskatchewan, Canada preserving and recording the social and economic development of the province. The museum has branches in Moose Jaw, North Battleford, Saskatoon and Yorkton. Respec ...
of Saskatchewan
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World Development Movement
Global Justice Now, formerly known as the World Development Movement (WDM), is a membership organisation based in the United Kingdom which campaigns on issues of global justice and development in the Global South.
The organisation produces re ...
, a British campaign for social justice
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Waking Down in Mutuality
Waking Down in Mutuality (also known as WDM, Waking Down) and Trillium Awakening, are a set of spiritual teachings and a community that seek to support the integration of spiritual awakening into ordinary human life. Waking Down and Waking Down in ...
, an American "spiritual awakening" association
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Warith Deen Muhammad
Warith Deen Mohammed (born Wallace D. Muhammad; October 30, 1933 – September 9, 2008), also known as W. Deen Mohammed, Imam W. Deen Muhammad and Imam Warith Deen, was an African-American Muslim leader, theologian, philosopher, Muslim revival ...
(Wallace D. Muhammad), a leader of the Nation of Islam
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WDM (Washington, D.C.), an early 1920s radio station
{{disambiguation
he:ריבוב#WDM