DNA-damage inducible 1 homolog 1 (S. cerevisiae) is a protein in humans that is encoded by the DDI1 gene.
DNA-damage-inducible transcript 4 protein (DDIT4) also known as protein regulated in development and DNA damage response 1 (REDD1) is a protein that in humans is encoded by the DDIT4 gene.
DDISHTV (Mongolian: ДДэшТВ ХХК) is a Mongolian DTH service provider company led by Bold Ganbat (CEO).
DDI can be an abbreviation for:
Direct memory access (DMA) is a feature of computer systems that allows certain hardware subsystems to access main system memory (RAM), independent of the central processing unit (CPU).
The Personal Handy-phone System (PHS), also marketed as the Personal Access System (PAS) and commercially branded as Xiaolingtong (Chinese: 小灵通) in Mainland China, is a mobile network system operating in the 1880–1930 MHz frequency band, used mainly in Japan, China, Taiwan, and some other Asian countries and regions.
Dharmsinh Desai University(DDU) formerly known as Dharmsinh Desai Institute of Technology(DDIT) was founded in 1968 as an institution of higher learning in Nadiad, Gujarat, India in the fields of Engineering and Technology.
PRR 3936 and 3937, formerly 4781 and 4780 respectively, are a pair of DD1-class electric locomotives located in the Railroad Museum of Pennsylvania in Strasburg, Pennsylvania.
Didanosine (ddI, DDI), marketed under the trade names Videx, is an medication used to treat HIV/AIDS. It is used in combination with other medications as part of highly active antiretroviral therapy (HAART).
Ymobile Corporation (ワイモバイル株式会社), stylized Y!mobile, is a subsidiary of Japanese telecommunications company SoftBank Group Corporation that provides mobile telecommunications and ADSL services.