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DGR Dhammika
DGR can stand for: Science and technology * Dangerous Goods Regulations, for transport of hazardous substances * Deep geological repository, a hazardous waste storage method * Diversity-generating retroelement, in microbes Other uses * Dante Gabriel Rossetti, Victorian painter and poet who co-founded the Pre-Raphaelite Brotherhood * Dargaville Aerodrome, New Zealand, IATA code * David Gilliland Racing, a North American motorsports team * Deep Green Resistance Deep Green Resistance (DGR) is a radical environmental movement that views mainstream environmental activism as being ineffective. The group, which perceives the existence of industrial civilization itself as the greatest threat to the natural ..., a radical environmental movement * Distinguished Gentleman's Ride, a worldwide motorcycle event for prostate cancer research {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hazardous Substances
Dangerous goods, abbreviated DG, are substances that when transported are a risk to health, safety, property or the environment. Certain dangerous goods that pose risks even when not being transported are known as hazardous materials ( syllabically abbreviated as HAZMAT or hazmat). An example for dangerous goods is hazardous waste which is waste that has substantial or potential threats to public health or the environment. Hazardous materials are often subject to chemical regulations. Hazmat teams are personnel specially trained to handle dangerous goods, which include materials that are radioactive, flammable, explosive, corrosive, oxidizing, asphyxiating, biohazardous, toxic, pathogenic, or allergenic. Also included are physical conditions such as compressed gases and liquids or hot materials, including all goods containing such materials or chemicals, or may have other characteristics that render them hazardous in specific circumstances. Dangerous goods are often indicate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deep Geological Repository
A deep geological repository is a way of storing hazardous or radioactive waste within a stable geologic environment (typically 200–1000 m deep). It entails a combination of waste form, waste package, engineered seals and geology that is suited to provide a high level of long-term isolation and containment without future maintenance. This will prevent any radioactive dangers. A number of mercury, cyanide and arsenic waste repositories are operating worldwide including Canada ( Giant Mine) and Germany (potash mines in Herfa-Neurode and Zielitz) and a number of radioactive waste storages are under construction with the Onkalo in Finland being the most advanced. Principles and background Highly toxic waste that cannot be further recycled must be stored in isolation to avoid contamination of air, ground and underground water. Deep geological repository is a type of long-term storage that isolates waste in geological structures that are expected to be stable for millions of yea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diversity-generating Retroelement
Diversity-generating retroelements (DGRs) are a family of retroelements that were first found in '' Bordetella phage (BPP-1)'', and since been found in bacteria (e.g.'' Treponema denticola'' ''and Legionella pneumophila''), Archaea, Archaean viruses (e.g. ANMV-1), temperate phages (e.g. Hankyphage and CrAss-like phage), and lytic phages. DGRs benefit their host by mutating particular regions of specific target proteins, for instance, phage tail fiber in BPP-1, lipoprotein in legionella ''pneumophila'' ( the pathogen behind Legionnaires disease), and TvpA in ''Treponema denticola (oral-associated periopathogen)'.'' An error-prone reverse transcriptase is responsible for generating these hypervariable regions in target proteins (Mutagenic retrohoming). In mutagenic retrohoming, a mutagenized cDNA (containing substantial A to N mutations) is reverse transcribed from a template region (TR), and is replaced with a segment similar to the template region called variable region (VR). Acc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dante Gabriel Rossetti
Gabriel Charles Dante Rossetti (12 May 1828 – 9 April 1882), generally known as Dante Gabriel Rossetti (), was an English poet, illustrator, painter, translator and member of the Rossetti family. He founded the Pre-Raphaelite Brotherhood in 1848 with William Holman Hunt and John Everett Millais. Rossetti inspired the next generation of artists and writers, William Morris and Edward Burne-Jones in particular. His work also influenced the European Symbolists and was a major precursor of the Aesthetic movement. Rossetti's art was characterised by its sensuality and its medieval revivalism. His early poetry was influenced by John Keats and William Blake. His later poetry was characterised by the complex interlinking of thought and feeling, especially in his sonnet sequence, ''The House of Life''. Poetry and image are closely entwined in Rossetti's work. He frequently wrote sonnets to accompany his pictures, spanning from ''The Girlhood of Mary Virgin'' (1849) and ''Astarte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dargaville Aerodrome
Dargaville Aerodrome is a small airport located 1 Nautical Mile (1.9 km) southeast of Dargaville township in Northland, New Zealand New Zealand ( mi, Aotearoa ) is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and over 700 smaller islands. It is the sixth-largest island count .... The airfield has an active aero club that provides training in advanced microlights, and has a regular 'fly-in' lunch every Saturday which attracts aviators from New Zealand's North island. It is a base for topdressing aircraft working the surrounding area, and has Avgas available with a "Z" swipecard. Dargaville airfield is at sea level at the northern end of the large Kaipara harbour, forming a pair with the similar sea level West Auckland Airport, at Parakai at the southern end of the harbour some 50 miles away. Contact Info Phone (09) 439-8024 or 0274 784 308 Website http://dargaville ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
David Gilliland Racing
TRICON Garage, formally known as David Gilliland Racing and Team DGR, is an American professional stock car racing team that competes in the NASCAR Craftsman Truck Series, the ARCA Menards Series, the ARCA Menards Series East, the ARCA Menards Series West, and the CARS Tour. The team was founded in early 2017 when racing team owners David Gilliland and Bo LeMastus came together to form a collaborative effort from their respective teams, David Gilliland Racing and Crosley Sports Group, known as DGR-Crosley. DGR-Crosley fielded Toyotas in 2018 and 2019 before announcing its switch to Ford starting in 2020. The team reverted to the David Gilliland Racing name in 2021 as Johnny Gray became a co-owner. Former co-owner and driver Bo LeMastus remained with the team in a marketing and sponsorship capacity. On October 27, 2022, the team announced that they will be moving to Toyota Racing Development in 2023 and will rename the team TRICON Garage. The new name is said to be derived from th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deep Green Resistance
Deep Green Resistance (DGR) is a radical environmental movement that views mainstream environmental activism as being ineffective. The group, which perceives the existence of industrial civilization itself as the greatest threat to the natural environment,McBay, Aric, Lierre Keith, and Derrick Jensen. 2011. ''Deep Green Resistance.'' New York: Seven Stories Press. strives for community organizing to build alternative food, housing, and medical institutions. The organization advocates sabotage against infrastructure, which it views as necessary tactics to achieve its goal of dismantling industrial civilization. Religious and ecological scholar Todd LeVasseur classifies it as an apocalyptic or millenarian movement. Beliefs In the 2011 book ''Deep Green Resistance'', the authors Lierre Keith, Derrick Jensen and Aric McBay state that civilization, particularly industrial civilization, is fundamentally unsustainable and must be actively and urgently dismantled in order to secure a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
