Rượu đế

Rượu đế is a distilled liquor from Vietnam, made of either glutinous or non-glutinous rice. It was formerly made illegally and is thus similar to moonshine. It is most typical of the Mekong Delta region of southwestern Vietnam (its equivalent in northern Vietnam is called rượu quốc lủi). Its strength varies, but is typically 40 percent alcohol by volume. It is usually clear, and a bit cloudy in appearance.

In some parts of Vietnam it is commercially available in bottles. It is produced by many unregistered household distilleries.

Etymology

The term rượu đế literally means "đế (Kans grass) liquor." This name is explained by the fact that, in Cochinchina (southern Vietnam) during the early period of French colonization, the imperialist government had a monopoly on alcohol production, and the only distilled alcoholic beverage the general population could legally purchase was rượu Công Ty (literally "Company alcohol"; also known as rượu Ty). Those who paid a special fee were given a sign emblazoned with the letters "RA" (an abbreviation for "Régie d'Acool") to hang in front of their store, which gave them the privilege to be able to sell alcohol from the Société Française des Distilleries de l'Indochine, which was a diluted distilled alcoholic beverage made from rice and corn. In order to obtain liquor with a higher proof, many people resorted to distilling their own liquor in secret by hiding it in tall grass called cỏ tranh (Imperata cylindrica), or in another kind of grass called đế (Kans grass, which grows up to three meters tall), far away from their homes. Whenever such individuals saw the tax collector, they would bring their alcohol and hide it in a field overgrown with đế plants.

Ru

Ru, ru, or RU may refer to:

Russia

China

Other uses

Educational institutions

RU may stand for the following universities:

Rings of Uranus

The planet Uranus has a system of rings intermediate in complexity between the more extensive set around Saturn and the simpler systems around Jupiter and Neptune. The rings of Uranus were discovered on March 10, 1977, by James L. Elliot, Edward W. Dunham, and Jessica Mink. More than 200 years ago, in 1789, William Herschel also reported observing rings; some modern astronomers are skeptical that he could have actually seen them, as they are very dark and faint – others are not.

By 1978, nine distinct rings were identified. Two additional rings were discovered in 1986 in images taken by the Voyager 2 spacecraft, and two outer rings were found in 2003–2005 in Hubble Space Telescope photos. In the order of increasing distance from the planet the 13 known rings are designated 1986U2R/ζ, 6, 5, 4, α, β, η, γ, δ, λ, ε, ν and μ. Their radii range from about 38,000 km for the 1986U2R/ζ ring to about 98,000 km for the μ ring. Additional faint dust bands and incomplete arcs may exist between the main rings. The rings are extremely dark—the Bond albedo of the rings' particles does not exceed 2%. They are probably composed of water ice with the addition of some dark radiation-processed organics.

DNA

Deoxyribonucleic acid (ⁱ/diˈɒksiˌraɪboʊnjʊˌkliːɪk, -ˌkleɪɪk/;DNA) is a molecule that carries most of the genetic instructions used in the development, functioning and reproduction of all known living organisms and many viruses. DNA is a nucleic acid; alongside proteins and carbohydrates, nucleic acids compose the three major macromolecules essential for all known forms of life. Most DNA molecules consist of two biopolymer strands coiled around each other to form a double helix. The two DNA strands are known as polynucleotides since they are composed of simpler units called nucleotides. Each nucleotide is composed of a nitrogen-containing nucleobase—either cytosine (C), guanine (G), adenine (A), or thymine (T)—as well as a monosaccharide sugar called deoxyribose and a phosphate group. The nucleotides are joined to one another in a chain by covalent bonds between the sugar of one nucleotide and the phosphate of the next, resulting in an alternating sugar-phosphate backbone. According to base pairing rules (A with T, and C with G), hydrogen bonds bind the nitrogenous bases of the two separate polynucleotide strands to make double-stranded DNA. The total amount of related DNA base pairs on Earth is estimated at 5.0 x 10³⁷, and weighs 50 billion tonnes. In comparison, the total mass of the biosphere has been estimated to be as much as 4 TtC (trillion tons of carbon).

DNA²

DNA² (Japanese: D・N・A² ～何処かで失くしたあいつのアイツ～, Hepburn: Dī En Ei Tsū: Dokoka de Nakushita Aitsu no Aitsu) is a science fiction manga series written and illustrated by Masakazu Katsura. It was serialized across Shueisha's Weekly Shōnen Jump magazine between 1993 and 1994, spanning a total of five tankōbon volumes.

DNA² was adapted into a 12-episode anime television series which ran on Nippon Television from October 7, 1994 to December 23, 1994. This was followed by a three-episode anime original video animation (OVA) in 1995. Produced by Madhouse and Studio Deen, the anime series was directed by Jun'ichi Sakata, whereas the character designer and animation director for the series was Kumiko Takahashi. DNA² has been broadcast in Japan by Animax, which has also aired the series across its respective networks worldwide, including its English-language networks in Southeast Asia and South Asia. All 15 episodes were licensed in North America by Central Park Media until their closing in 2009. The five volumes and box set are out-of-print. Discotek Media has since re-licensed the series for a DVD release in 2014.

DNA2.0

DNA2.0 provides products and services for life science and Synthetic biology research. DNA2.0 also provides free access to research tools such as Gene Designer, DNA Atlas and a gRNA designer.

The company

DNA2.0 was founded in 2003, in Menlo Park, California. The company is privately held and continues to have all research, development and production in Menlo Park, California. It began and continues as a gene synthesis and protein engineering provider to academia, government and the pharmaceutical, chemical, agricultural and biotechnology industries. Gene Synthesis rapidly replaced molecular cloning for many academic and corporate labs, as "foundries for the biotechnology age" allowing made-to-order genes for biological research. DNA2.0 was featured on the PBS show Nova ScienceNow to show how genes are created synthetically in a lab. In 2008, the company supplied some of the DNA stretches used to create a synthetic bacterial genome.Dan Rather Reports included DNA2.0 in their episode on Synthetic Biology and how it is solving "some of the most important problems facing the world." In 2009, The Scientist named the codon design algorithms (now tradmarked as GeneGPS) developed by DNA2.0 as one of the Top 10 Innovations of the year for Life Sciences. DNA2.0 developed the Electra Vector System, a universal cloning system that utilizes the type IIS restriction enzyme SapI and T4 DNA ligase in a single-tube reaction. DNA2.0 has made some molecular components, such as synthetic fluorescent proteins, available in open-access collections of DNA parts (BioBricks Foundation). DNA2.0 is a founding member of the International Gene Synthesis Consortium (IGSC) to promote biosecurity in the gene-synthesis industry. There are over 1,100 published scientific articles using DNA2.0 products and/or services, of which 43 include company employees as an author(s).