Most drugs exert their effects by changing the balance between excitatory and inhibitory signals at certain synapses. This is shown specifically using the examples of amphetamine, cocaine, LSD and heroin, while alcohol and sleeping pills serve as examples of a different mechanism of action.
Most drugs exert their effects by changing the balance between excitatory and inhibitory signals at certain synapses. This is shown specifically using the examples of amphetamine, cocaine, LSD and heroin, while alcohol and sleeping pills serve as examples of a different mechanism of action.
1993-01-01
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The story of Dr. George Washington Carver (1864-1943), black educator and horticulturist. He is perhaps most well known for developing over 140 products from all parts of the peanut plant, including the shells and husks. He also developed products based on sweet potatoes and soybeans, and developed a cotton hybrid that was named after him.
Short documentary about an archetypal library concept for kids in Clamart.
An intimate portrait of the photographer and the complex, enigmatic pictures she takes of her children.
Philosophical essay about the October Revolution of 1917 in Russia, its influence on the destiny of the world in the 20th century.
Inhabitants depicts animals in panic: the film is mostly filled with shots of mass migrations and stampedes (some, surprisingly, filmed from a helicopter). The title equalizes the species of the earth. Artavazd Peleshian merely alludes to the presence of human beings—a few silhouettes that seem to be the cause of these vast, anxious movements of animal fear. In many ways, this film is an ode to the animal world that moves toward formal abstraction, with clouds of silver birds pulverizing light. Peleshian said, “It’s hard to give a verbal synopsis of these films. Such films exist only on the screen, you have to see them.”
Paul Mawhinney was born and raised in Pittsburgh, PA. Over the years he has amassed what has become the world's largest record collection. Due to health issues and a struggling record industry Paul is being forced to sell his collection. - A brief look at the world's largest vinyl record collection and the current state of the American record industry.
This short 1966 documentary dedicated "to all victims of intolerance” depicts the dawn of skateboarding in Montreal. A new activity frowned upon by police and adults, skateboarding gave youngsters a thrilling sensation of speed and freedom. This film - the first Canadian documentary ever made about the sport - captures the exuberance of boys and girls having the time of their lives in free-wheeling downhill locomotion. Jutra's 1966 mockumentary film The Devil's Toy (Rouli-roulant), is a faux-anti-skateboarding propaganda film.
Four men of different ranks play a game of tetherball on a ship's deck.
Filmmaker Marc Fafard examines the historical and cultural significance of the seafaring Vikings.
Juice Leskinen & Grand Slam live set recorded in 1988.
The painter António Cruz wanders around the city of Porto painting what he sees: old and modern buildings, people arriving and leaving work in the factories, children playing. The impressionist realism of Cruz’s drawings dissolves into Oliveira’s vision of Porto, which at the same time portrays the painter and his work.
In August 1911, Serbian producer Svetozar Botoric and Louis de Beery (former Pathé’s cinematographer) left Belgrade to film a country wedding. With the bridal procession of 300 guests bringing together all the social classes of the time, we follow the young married couple step by step : at home, then at the wedding luncheon beneath the old oak trees, and finally smiling at the party that presents a really beautiful account of Kolo, a traditional Serbian dance.
A Japanese theatre performance based on a legend.
Exploding Plastic Inevitable was a series of multimedia events organised by Andy Warhol between 1966 and 1967, featuring musical performances by The Velvet Underground and Nico, screenings of Warhol's films, and dancing and performances by regulars of Warhol's Factory. It is also the title of a 18-minute film by Ronald Nameth filmed during one week of the show in Chicago, Illinois in 1966.
While his aide continuously turns the handle of the bellows, keeping hot a small furnace in front of him, a farrier prepares a horse's hoof to receive a new shoe.
A short, avant-garde movie, starring twelve-year-old ballet student Gwen Thomas, Nymphlight is a lovely blend of fact and fiction, using Bryant Park at the New York Public Library as a stage set for the fantasy inclusion of a certain nymph. A meditation on an ephemeral day in the the life of a park shared by birds, the young and the old.
Despite his tender age, four year old Melvin Beebe is an expert archer. At his family's farm on the Olympic Peninsula of Washington state, Melvin uses only props as target practice. These practices however are only a prelude to his first hunting experience in the forests around the farm one spring morning. The purpose is to bring home trophies to mount on his walls. The animals he encounters that day change the focus of what he ends up bringing home.
Most likely made for the large Neapolitan immigrant population in the States, Roberto Leone Roberti’s love poem to Naples more than captures the heartache of the countless émigrés who were forced by economic circumstances to leave their homeland.