Clarification and stabilization of wineIn winemaking, clarification and stabilization are the processes by which insoluble matter suspended in the wine is removed before bottling. This matter may include dead yeast cells (lees), bacteria, tartrates, proteins, pectins, various tannins and other phenolic compounds, as well as pieces of grape skin, pulp, stems and gums. Clarification and stabilization may involve fining, filtration, centrifugation, flotation, refrigeration, pasteurization, and/or barrel maturation and racking.
Georgian wineGeorgia is the oldest wine producing region in the world. The fertile valleys and protective slopes of the South Caucasus were home to grapevine cultivation and neolithic wine production (ღვინო, ɣvino) for at least 8000 years. Due to millennia of winemaking and the prominent economic role it retains in Georgia to the present day, wine and viticulture are entwined with Georgia's national identity. Among the best-known Georgian wine regions are Kakheti (further divided into the micro-regions of Telavi and Kvareli), Kartli, Imereti, Racha-Lechkhumi and Kvemo Svaneti, Adjara and (de-facto independent) Abkhazia.
Zariski topologyIn algebraic geometry and commutative algebra, the Zariski topology is a topology which is primarily defined by its closed sets. It is very different from topologies which are commonly used in real or complex analysis; in particular, it is not Hausdorff. This topology was introduced primarily by Oscar Zariski and later generalized for making the set of prime ideals of a commutative ring (called the spectrum of the ring) a topological space.
Locally compact groupIn mathematics, a locally compact group is a topological group G for which the underlying topology is locally compact and Hausdorff. Locally compact groups are important because many examples of groups that arise throughout mathematics are locally compact and such groups have a natural measure called the Haar measure. This allows one to define integrals of Borel measurable functions on G so that standard analysis notions such as the Fourier transform and spaces can be generalized.
Glossary of topologyThis is a glossary of some terms used in the branch of mathematics known as topology. Although there is no absolute distinction between different areas of topology, the focus here is on general topology. The following definitions are also fundamental to algebraic topology, differential topology and geometric topology. All spaces in this glossary are assumed to be topological spaces unless stated otherwise. Absolutely closed See H-closed Accessible See . Accumulation point See limit point.
Crystalline cohomologyIn mathematics, crystalline cohomology is a Weil cohomology theory for schemes X over a base field k. Its values Hn(X/W) are modules over the ring W of Witt vectors over k. It was introduced by and developed by . Crystalline cohomology is partly inspired by the p-adic proof in of part of the Weil conjectures and is closely related to the algebraic version of de Rham cohomology that was introduced by Grothendieck (1963).
Eucharistic theologyEucharistic theology is a branch of Christian theology which treats doctrines concerning the Holy Eucharist, also commonly known as the Lord's Supper. It exists exclusively in Christianity and related religions, as others generally do not contain a Eucharistic ceremony. In the Gospel accounts of Jesus' earthly ministry, a crowd of listeners challenges him regarding the rain of manna before he delivers the famous Bread of Life Discourse (John 6:22–59), and he describes himself as the "True Bread from Heaven".
Moldovan wineMoldova has a well-established wine industry. With a production of around 2 million hectolitres of wine (as of 2018), it is the 11th largest European wine-producing country. Moldova has a vineyard area of of which are used for commercial production. The remaining are vineyards planted in villages around the houses used to make home-made wine. Many families have their own recipes and strands of grapes that have been passed down through the generations.
LibationA libation is a ritual pouring of a liquid, or grains such as rice, as an offering to a deity or spirit, or in memory of the dead. It was common in many religions of antiquity and continues to be offered in cultures today. Various substances have been used for libations, most commonly wine or other alcoholic drinks, olive oil, honey, and in India, ghee. The vessels used in the ritual, including the patera, often had a significant form which differentiated them from secular vessels.
Real presence of Christ in the EucharistThe real presence of Christ in the Eucharist is the Christian doctrine that Jesus Christ is present in the Eucharist, not merely symbolically or metaphorically, but in a true, real and substantial way. There are a number of Christian denominations that teach that Christ is truly present in the Eucharist, including Catholicism, Eastern Orthodoxy, Oriental Orthodoxy, the Church of the East, the Moravian Church, Lutheranism, Anglicanism, Methodism, Irvingism and Reformed Christianity.
