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DBD Logo Transparent
DBD may refer to: Technology * Database description, a type of OSPF packet * Deep borehole disposal, a technique to dispose of nuclear waste * Defective by Design, an anti-DRM initiative * Dielectric barrier discharge, a type of electrical discharge * DNA-binding domain, a protein motif * DataBase Driver, a plug-in module for Perl DBI * dB(D), D-weighted decibel, a decibel weighting value * Donation after brain death, of beating heart cadaver organ donation Other uses * Day by Day Christian Ministries * Death Before Dishonor (band), an American hardcore punk band * Dead by Daylight, an asymmetric survival horror video game. * Democratic Farmers' Party of Germany The Democratic Farmers' Party of Germany (german: Demokratische Bauernpartei Deutschlands, DBD) was an East German political party. The DBD was founded in 1948. It had 52 representatives in the Volkskammer, as part of the National Front. The DBD ... or Demokratische Bauernpartei Deutschlands See also {{di ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Database Description
Open Shortest Path First (OSPF) is a routing protocol for Internet Protocol (IP) networks. It uses a link state routing (LSR) algorithm and falls into the group of interior gateway protocols (IGPs), operating within a single autonomous system (AS). OSPF gathers link state information from available routers and constructs a topology map of the network. The topology is presented as a routing table to the Internet Layer for routing packets by their destination IP address. OSPF supports Internet Protocol Version 4 (IPv4) and Internet Protocol Version 6 (IPv6) networks and supports the Classless Inter-Domain Routing (CIDR) addressing model. OSPF is widely used in large enterprise networks. IS-IS, another LSR-based protocol, is more common in large service provider networks. Originally designed in the 1980s, OSPF is defined for IPv4 in protocol version 2 by RFC 2328 (1998)., Updated by RFC 5709, RFC 6549, RFC 6845, RFC 6860, RFC 7474, RFC 8042. The updates for IPv6 are specif ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deep Borehole Disposal
Deep borehole disposal (DBD) is the concept of disposing high-level radioactive waste from nuclear reactors in extremely deep boreholes instead of in more traditional deep geological repositories that are excavated like mines. Deep borehole disposal seeks to place the waste as much as beneath the surface of the Earth and relies primarily on the thickness of the natural geological barrier to safely isolate the waste from the biosphere for a very long period of time so that it should not pose a threat to humans and the environment. The concept was originally developed in the 1970s, but in 2014 a proposal for a first experimental borehole was proposed by a consortium headed by Sandia National Laboratories. The waste would be put into the lower mile of such a hole, within crystalline rock to isolate it from the environment.Conca, James."DOE Tries To Change The Rules On Nuclear Waste Disposal" ''Forbes'' (January 21, 2016). The upper two miles of the borehole would be filled with pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Defective By Design
Defective by Design (DBD) is an anti-DRM initiative by the Free Software Foundation. Digital rights management (DRM) technology restricts users' ability to freely use their purchased movies, music, literature, software, and hardware in ways they are accustomed to with ordinary non-restricted media (such as books and audio compact discs). As a result, DRM has been described as "digital ''restrictions'' management" or "digital ''restrictions mechanisms''" by opponents.Digital Restrictions Management DRM.info. Retrieved on 2013-07-29.What is DRM? Defective by Design. Retrieved on 2013-07-29. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dielectric Barrier Discharge
Dielectric-barrier discharge (DBD) is the electrical discharge between two electrodes separated by an insulating dielectric barrier. Originally called silent (inaudible) discharge and also known as ozone production discharge or partial discharge, it was first reported by Ernst Werner von Siemens in 1857.Kogelschatz, Ulrich, Baldur Eliasson, and Walter EgliFrom ozone generators to flat television screens: history and future potential of dielectric-barrier discharges Pure Applied Chemistry, Vol. 71, No. 10, pp. 1819-1828, 1999. Retrieved on 2007-08-05. Process The process normally uses high voltage alternating current, ranging from lower RF to microwave frequencies. However, other methods were developed to extend the frequency range all the way down to the DC. One method was to use a high resistivity layer to cover one of the electrodes. This is known as the resistive barrier discharge.M. Laroussi, I. Alexeff, J. P. Richardson, and F. F. Dyer " The Resistive Barrier Discha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DNA-binding Domain
A DNA-binding domain (DBD) is an independently folded protein domain that contains at least one structural motif that recognizes double- or single-stranded DNA. A DBD can recognize a specific DNA sequence (a recognition sequence) or have a general affinity to DNA. Some DNA-binding domains may also include nucleic acids in their folded structure. Function One or more DNA-binding domains are often part of a larger protein consisting of further protein domains with differing function. The extra domains often regulate the activity of the DNA-binding domain. The function of DNA binding is either structural or involves transcription regulation, with the two roles sometimes overlapping. DNA-binding domains with functions involving DNA structure have biological roles in DNA replication, repair, storage, and modification, such as methylation. Many proteins involved in the regulation of gene expression contain DNA-binding domains. For example, proteins that regulate transcription ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perl DBI
In computing, the Perl DBI (Perl Database Interface) offers a standardized way for programmers using the Perl programming language to embed database communication within their programs. The latest DBI module for Perl from CPAN can run on a range of operating systems. History In September 1992, Buzz Moschetti, creator of interperl, observed that several bespoke compiled extensions of perl (at the time, perl version 4 or more commonly perl4) featuring connectivity to popular SQL-based databases had emerged, namely Interbase, Informix, Oracle, and Sybase. He engaged the authors of these bespoke versions with the idea of creating a common interface layer to the databases separate from the specifics of the underlying implementations. Tim Bunce took the lead and began specifying what would become the DBI module in 1994 upon the release of perl5 which eliminated the need for bespoke compilation in favor of dynamic, invocation time loading of libraries (modules). the Perl communit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DB(D)
A-weighting is the most commonly used of a family of curves defined in the International standard IEC 61672:2003 and various national standards relating to the measurement of sound pressure level. A-weighting is applied to instrument-measured sound levels in an effort to account for the relative loudness perceived by the human ear, as the ear is less sensitive to low audio frequencies. It is employed by arithmetically adding a table of values, listed by octave or third-octave bands, to the measured sound pressure levels in dB. The resulting octave band measurements are usually added (logarithmic method) to provide a single A-weighted value describing the sound; the units are written as dB(A). Other weighting sets of values – B, C, D and now Z – are discussed below. The curves were originally defined for use at different average sound levels, but A-weighting, though originally intended only for the measurement of low-level sounds (around 40 phon), is now commonly used f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beating Heart Cadaver
A beating heart cadaver is a body that is pronounced dead in all medical and legal definitions, connected to a medical ventilator, and retains cardio-pulmonary functions. This keeps the organs of the body, including the heart, functioning and alive. Roach, Mary. ''Stiff: the Curious Lives of Human Cadavers''. New York: W.W. Norton &, 2003. Print. As a result, the period of time in which the organs may be used for transplantation is extended. The heart contains pacemaker cells that will cause it to continue beating even when a patient is brain-dead. Other organs in the body do not have this capability and need the brain to be functioning to send signals to the organs to carry out their functions. A beating heart cadaver requires a ventilator to provide oxygen to its blood, but the heart will continue to beat on its own even in the absence of brain activity. This allows organs to be preserved for a longer period of time in the case of a transplant or donation. A small number of case ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Day By Day Christian Ministries
Day By Day Jesus Ministries (formerly Day By Day Christian Ministries) (also known as DBD) is a non-denominational Evangelicalism, evangelical Christianity, Christian mega-church organization headquartered in Makati, Philippines, and its main worship center at the Folk Arts Theatre, Cultural Center of the Philippines, Manila. DBD was founded on June 6, 1985, in Riyadh, Saudi Arabia, as a small fellowship of Overseas Filipino, OFWs. But the start of the growth of the organization was in the 1990s, when they had the organization set foot in the Philippines. Currently the organization is still doing missions within the Philippines and in Arab countries. History Eduardo Lapiz, a pastor started facilitating Bible studies on a day-to-day basis until the number of attendees grew. In 1985, he organized prayer meetings in Riyadh with OFWs which ushered the beginning of the organization. Church in the Philippines In 1991, Ptr. Lapiz returned to the country. He established the first c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Death Before Dishonor (band)
Death Before Dishonor (DBD or DB4D for short) is an American beatdown hardcore band from Boston, Massachusetts. They are influenced by artists such as Blood for Blood, Madball, Agnostic Front, SSD, Suicidal Tendencies, Pennywise, Death Threat. Their initial releases were on Spook City Records; the group signed with Bridge Nine Records in 2005. Members Current *Bryan Harris- vocals (2000-present) *Frankie Puopolo – guitar (2008-present), bass (2000-2008) *B-Roll - guitar (2005-2010, 2021-present) *Greg Chihoski – bass (2019-present) *Ben Hilton – drums (2011-present) Former *Colin Reilly – guitar (2010-2021) *Dave X – guitar (2005-2007) *Erik Deitz – guitar (2000-2005) *Dan Loftus – drums (2000-2008) *Rob Deangelis – bass (2008-2010) Timeline Discography ''*'' - reissue contains 4 bonus tracks (from split CD with Nourish the Flame). ''**'' - reissue contains 3 new studio tracks and 6 live tracks recorded at CBGB's CBGB was a New York City music c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dead By Daylight
''Dead by Daylight'' is an asymmetric multiplayer survival horror online game developed by Canadian studio Behaviour Interactive. It is a one-versus-four game in which one player takes on the role of a savage Killer and the other four play as Survivors; the Killer must catch each Survivor and sacrifice them to a malevolent force known as the Entity by impaling them on hooks, while the Survivors must avoid being caught and fix five generators to power up the exit gates. The game was released for Windows in 2016; PlayStation 4 and Xbox One in 2017; Switch in 2019; and Android, iOS, PlayStation 5, Google Stadia, Stadia, and Xbox Series X and Series S, Xbox Series X/S in 2020. Swedish studio Starbreeze Studios published the game from 2016 to 2018, and it has since been published by Behaviour Interactive. Italian company 505 Games publishes the Nintendo Switch version, while Austrian company Deep Silver publishes the physical copies of the PlayStation 5 and Xbox Series X/S versions ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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