The Higgs boson, sometimes called the Higgs particle, is an elementary particle in the Standard Model of particle physics produced by the quantum excitation of the Higgs field, one of the fields in particle physics theory. In the Standard Model, the Higgs particle is a massive scalar boson with zero spin, even (positive) parity, no electric charge, and no colour charge, that couples to (interacts with) mass. It is also very unstable, decaying into other particles almost immediately. The Higgs field is a scalar field, with two neutral and two electrically charged components that form a complex doublet of the weak isospin SU(2) symmetry. Its "Mexican hat-shaped" potential leads it to take a nonzero value everywhere (including otherwise empty space), which breaks the weak isospin symmetry of the electroweak interaction, and via the Higgs mechanism gives mass to many particles. Both the field and the boson are named after physicist Peter Higgs, who in 1964, along with five other scientists in three teams, proposed the Higgs mechanism, a way that some particles can acquire mass. (All fundamental particles...

The Higgs boson, sometimes called the Higgs particle, is an elementary particle in the Standard Model of particle physics produced by the quantum excitation of the Higgs field, one of the fields in particle physics theory. In the Standard Model, the Higgs particle is a massive scalar boson with zero spin, even (positive) parity, no electric charge, and no colour charge, that couples to (interacts with) mass. It is also very unstable, decaying into other particles almost immediately. The Higgs field is a scalar field, with two neutral and two electrically charged components that form a complex doublet of the weak isospin SU(2) symmetry. Its "Mexican hat-shaped" potential leads it to take a nonzero value everywhere (including otherwise empty space), which breaks the weak isospin symmetry of the electroweak interaction, and via the Higgs mechanism gives mass to many particles. Both the field and the boson are named after physicist Peter Higgs, who in 1964, along with five other scientists in three teams, proposed the Higgs mechanism, a way that some particles can acquire mass. (All fundamental particles...

The Higgs boson, sometimes called the Higgs particle, is an elementary particle in the Standard Model of particle physics produced by the quantum excitation of the Higgs field, one of the fields in particle physics theory. In the Standard Model, the Higgs particle is a massive scalar boson with zero spin, even (positive) parity, no electric charge, and no colour charge, that couples to (interacts with) mass. It is also very unstable, decaying into other particles almost immediately. The Higgs field is a scalar field, with two neutral and two electrically charged components that form a complex doublet of the weak isospin SU(2) symmetry. Its "Mexican hat-shaped" potential leads it to take a nonzero value everywhere (including otherwise empty space), which breaks the weak isospin symmetry of the electroweak interaction, and via the Higgs mechanism gives mass to many particles. Both the field and the boson are named after physicist Peter Higgs, who in 1964, along with five other scientists in three teams, proposed the Higgs mechanism, a way that some particles can acquire mass. (All fundamental particles...

The Higgs boson, sometimes called the Higgs particle, is an elementary particle in the Standard Model of particle physics produced by the quantum excitation of the Higgs field, one of the fields in particle physics theory. In the Standard Model, the Higgs particle is a massive scalar boson with zero spin, even (positive) parity, no electric charge, and no colour charge, that couples to (interacts with) mass. It is also very unstable, decaying into other particles almost immediately. The Higgs field is a scalar field, with two neutral and two electrically charged components that form a complex doublet of the weak isospin SU(2) symmetry. Its "Mexican hat-shaped" potential leads it to take a nonzero value everywhere (including otherwise empty space), which breaks the weak isospin symmetry of the electroweak interaction, and via the Higgs mechanism gives mass to many particles. Both the field and the boson are named after physicist Peter Higgs, who in 1964, along with five other scientists in three teams, proposed the Higgs mechanism, a way that some particles can acquire mass. (All fundamental particles...

Resurrection is a 2022 American psychological thriller film written and directed by Andrew Semans. It stars Rebecca Hall, Grace Kaufman, Michael Esper, and Tim Roth. The plot follows Margaret (Hall) as she tries to maintain control of her life when an abusive ex-boyfriend (Roth) re-appears in her vicinity. The film was shot in Albany, New York. It premiered at the Sundance Film Festival on January 22, 2022, and was released in the United States on July 29, 2022, by IFC Films. The film received generally positive reviews from critics, who noted flaws in the story's execution but commended Hall's performance in the lead role. Plot Margaret is a composed, successful businesswoman living in Albany, New York, and single mother to Abbie, who is leaving for college. She has an affair with Peter, her married co-worker. One day, Abbie finds a tooth in her wallet. Margaret misses a call from Abbie, who had a biking accident while drunk. During a work conference, Margaret notices David, a man from her past, also attending. She has a panic attack, runs home and prevents Abbie...

Felix Mendelssohn's "Wedding March" in C major, written in 1842, is one of the best known of the pieces from his suite of incidental music (Op. 61) to Shakespeare's play A Midsummer Night's Dream. It is one of the most frequently used wedding marches, generally being played on a church pipe organ. At weddings in many Western countries, this piece is commonly used as a recessional, though frequently stripped of its episodes in this context. It is frequently teamed with the "Bridal Chorus" from Richard Wagner's opera Lohengrin, or with Jeremiah Clarke's "Prince of Denmark's March", both of which are often played for the entry of the bride. The first known instance of Mendelssohn's "Wedding March" being used at a wedding was when Dorothy Carew wed Tom Daniel at St Peter's Church, Tiverton, England, on 2 June 1847 when it was performed by organist Samuel Reay. However, it did not become popular at weddings until it was selected by Victoria, The Princess Royal for her marriage to Prince Frederick William of Prussia on 25 January 1858. The bride was the daughter...

Amphibious warfare is a type of offensive military operation that today uses naval ships to project ground and air power onto a hostile or potentially hostile shore at a designated landing beach. Through history the operations were conducted using ship's boats as the primary method of delivering troops to shore. Since the Gallipoli Campaign, specialised watercraft were increasingly designed for landing troops, material and vehicles, including by landing craft and for insertion of commandos, by fast patrol boats, zodiacs (rigid inflatable boats) and from mini-submersibles. The term amphibious first emerged in the United Kingdom and the United States during the 1930s with introduction of vehicles such as Vickers-Carden-Loyd Light Amphibious Tank or the Landing Vehicle Tracked.Amphibious warfare includes operations defined by their type, purpose, scale and means of execution. In the British Empire at the time these were called combined operations which were defined as "...operations where naval, military or air forces in any combination are co-operating with each other, working independently under their respective commanders, but with a common strategic object...

Feldspars are a group of rock-forming aluminium tectosilicate minerals, also containing other cations such as sodium, calcium, potassium, or barium. The most common members of the feldspar group are the plagioclase (sodium-calcium) feldspars and the alkali (potassium-sodium) feldspars. Feldspars make up about 60% of the Earth's crust, and 41% of the Earth's continental crust by weight.Feldspars crystallize from magma as both intrusive and extrusive igneous rocks and are also present in many types of metamorphic rock. Rock formed almost entirely of calcic plagioclase feldspar is known as anorthosite. Feldspars are also found in many types of sedimentary rocks. Compositions The feldspar group of minerals consists of tectosilicates, silicate minerals in which silicon ions are linked by shared oxygen ions to form a three-dimensional network. Compositions of major elements in common feldspars can be expressed in terms of three endmembers: potassium feldspar (K-spar) endmember KAlSi3O8 albite endmember NaAlSi3O8...

Pharmacognosy is the study of medicinal plants and other natural substances as sources of drugs. The American Society of Pharmacognosy defines pharmacognosy as "the study of the physical, chemical, biochemical, and biological properties of drugs, drug substances, or potential drugs or drug substances of natural origin as well as the search for new drugs from natural sources". Description The word "pharmacognosy" is derived from two Greek words: φάρμακον, pharmakon (drug), and γνῶσις gnosis (knowledge) or the Latin verb cognosco (con, 'with', and , 'know'; itself a cognate of the Greek verb γι(γ)νώσκω, gi(g)nósko, meaning...

The Element of Crime (Danish: Forbrydelsens Element) is a 1984 experimental neo-noir crime film co-written and directed by Lars von Trier. It is the first feature film directed by Trier and the first installment of the director's Europa trilogy – succeeded by Epidemic (1987) and Europa (1991). Plot A detective named Fisher, who has become an expatriate living in Cairo, undergoes hypnosis in order to recall his last case. The Europe of his dreamlike recollection is a dystopia, dark and decaying. Fisher remembers pursuing an elusive killer called the "Lotto Murderer", who was strangling and then mutilating young girls who were selling lottery tickets. He attempts to track down the killer using the controversial methods outlined in a book entitled The Element of Crime, written by his disgraced mentor, Osborne. He is joined in his search by a prostitute named Kim, who, it turns out, has had a child by his target. Fisher's search is based on a tailing report written by Osborne when trying to track down a murderer who had been...