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McGovern Institute For Brain Research
The McGovern Institute for Brain Research is a research institute within MIT. Its mission is to understand how the brain works and to discover new ways to prevent or treat brain disorders. The institute was founded in 2000 by Patrick McGovern and Lore Harp McGovern with a gift to MIT that is expected to total $350M over 20 years. Role The McGovern Institute conducts research into all aspects of brain function, including perception, cognition and action. It also conducts clinical and translational research on a wide range of brain disorders. The institute's core facilities include the Martinos Imaging Center, which provides neuroimaging technologies for human and animal research, including MRI, EEG and MEG. The McGovern Institute occupies approximately 85,000 sq ft (net) within the MIT Brain and Cognitive Sciences Complex. This building, which was completed in 2005, also houses the Picower Institute for Learning and Memory and the Department of Brain and Cognitive Scienc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neuroscience
Neuroscience is the scientific study of the nervous system (the brain, spinal cord, and peripheral nervous system), its functions and disorders. It is a multidisciplinary science that combines physiology, anatomy, molecular biology, developmental biology, cytology, psychology, physics, computer science, chemistry, medicine, statistics, and mathematical modeling to understand the fundamental and emergent properties of neurons, glia and neural circuits. The understanding of the biological basis of learning, memory, behavior, perception, and consciousness has been described by Eric Kandel as the "epic challenge" of the biological sciences. The scope of neuroscience has broadened over time to include different approaches used to study the nervous system at different scales. The techniques used by neuroscientists have expanded enormously, from molecular and cellular studies of individual neurons to imaging of sensory, motor and cognitive tasks in the brain. History The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nancy Kanwisher
Nancy Gail Kanwisher FBA (born 1958) is the Ellen Swallow Richards Professor in the Department of Brain and Cognitive Sciences at the Massachusetts Institute of Technology and an investigator at the McGovern Institute for Brain Research. She studies the neural and cognitive mechanisms underlying human visual perception and cognition. Academic background Nancy Kanwisher received her SB in biology from MIT in 1980 and her PhD in Brain and Cognitive Sciences from MIT in 1986. After obtaining her PhD working with Mary C. Potter, she then did her post-doctoral work with Anne Treisman at UC-Berkeley. Before returning to MIT as a faculty member in 1997 in the Department of Brain and Cognitive Sciences, Kanwisher served as a faculty member at both UCLA and Harvard University. Kanwisher is a member and associate editor for journals in areas of cognitive science, including Cognition, Current Opinion in Neurobiology, Journal of Neuroscience, Trends in Cognitive Sciences, and Cogni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cognitive Science Research Institutes
Cognition refers to "the mental action or process of acquiring knowledge and understanding through thought, experience, and the senses". It encompasses all aspects of intellectual functions and processes such as: perception, attention, thought, intelligence, the formation of knowledge, memory and working memory, judgment and evaluation, reasoning and computation, problem solving and decision making, comprehension and production of language. Imagination is also a cognitive process, it is considered as such because it involves thinking about possibilities. Cognitive processes use existing knowledge and discover new knowledge. Cognitive processes are analyzed from different perspectives within different contexts, notably in the fields of linguistics, musicology, anesthesia, neuroscience, psychiatry, psychology, education, philosophy, anthropology, biology, systemics, logic, and computer science. These and other approaches to the analysis of cognition (such as embodied cognition) a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Human Brain
The human brain is the central organ (anatomy), organ of the human nervous system, and with the spinal cord makes up the central nervous system. The brain consists of the cerebrum, the brainstem and the cerebellum. It controls most of the activities of the human body, body, processing, integrating, and coordinating the information it receives from the Sensory nervous system, sense organs, and making decisions as to the instructions sent to the rest of the body. The brain is contained in, and protected by, the neurocranium, skull bones of the human head, head. The cerebrum, the largest part of the human brain, consists of two cerebral hemispheres. Each hemisphere has an inner core composed of white matter, and an outer surface – the cerebral cortex – composed of grey matter. The cortex has an outer layer, the neocortex, and an inner allocortex. The neocortex is made up of six Cerebral cortex#Layers of neocortex, neuronal layers, while the allocortex has three or four. Each ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neuron
A neuron, neurone, or nerve cell is an electrically excitable cell that communicates with other cells via specialized connections called synapses. The neuron is the main component of nervous tissue in all animals except sponges and placozoa. Non-animals like plants and fungi do not have nerve cells. Neurons are typically classified into three types based on their function. Sensory neurons respond to stimuli such as touch, sound, or light that affect the cells of the sensory organs, and they send signals to the spinal cord or brain. Motor neurons receive signals from the brain and spinal cord to control everything from muscle contractions to glandular output. Interneurons connect neurons to other neurons within the same region of the brain or spinal cord. When multiple neurons are connected together, they form what is called a neural circuit. A typical neuron consists of a cell body ( soma), dendrites, and a single axon. The soma is a compact structure, and the axo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
3D Printing
3D printing or additive manufacturing is the construction of a three-dimensional object from a CAD model or a digital 3D model. It can be done in a variety of processes in which material is deposited, joined or solidified under computer control, with material being added together (such as plastics, liquids or powder grains being fused), typically layer by layer. In the 1980s, 3D printing techniques were considered suitable only for the production of functional or aesthetic prototypes, and a more appropriate term for it at the time was rapid prototyping. , the precision, repeatability, and material range of 3D printing have increased to the point that some 3D printing processes are considered viable as an industrial-production technology, whereby the term ''additive manufacturing'' can be used synonymously with ''3D printing''. One of the key advantages of 3D printing is the ability to produce very complex shapes or geometries that would be otherwise impossible to construct ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ralph Helmick
Ralph Helmick (born 1952) is an American sculptor and public artist. Early life and education Helmick was born in Pittsburgh, PA, the middle of three sons of an electrical engineer and a homemaker. While in elementary school he partook in the Carnegie Museum’s renowned Tam O’Shanter art classes for children, whose alumni include Andy Warhol, Annie Dillard, Philip Pearlstein and Jonathan Borofsky. His family later moved to Williamsville, NY, outside Buffalo. Helmick received a BA in American Studies from the University of Michigan. He studied at the Skowhegan School of Painting and Sculpture, and then earned an MFA in sculpture from a joint program at the School of the Museum of Fine Arts, Boston and Tufts University. As a child then a student, he was very influenced by the science and the design of the Foucault pendulum and Muybridge’s sequential photos. Career Helmick has created over 50 complex, layered sculpture commissions, working in various materials (metal, st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
German Language
German ( ) is a West Germanic language mainly spoken in Central Europe. It is the most widely spoken and official or co-official language in Germany, Austria, Switzerland, Liechtenstein, and the Italian province of South Tyrol. It is also a co-official language of Luxembourg and Belgium, as well as a national language in Namibia. Outside Germany, it is also spoken by German communities in France ( Bas-Rhin), Czech Republic ( North Bohemia), Poland (Upper Silesia), Slovakia ( Bratislava Region), and Hungary (Sopron). German is most similar to other languages within the West Germanic language branch, including Afrikaans, Dutch, English, the Frisian languages, Low German, Luxembourgish, Scots, and Yiddish. It also contains close similarities in vocabulary to some languages in the North Germanic group, such as Danish, Norwegian, and Swedish. German is the second most widely spoken Germanic language after English, which is also a West Germanic language. Germ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lost-wax Casting
Lost-wax casting (also called "investment casting", "precision casting", or ''cire perdue'' which has been adopted into English from the French, ) is the process by which a duplicate metal sculpture (often silver, gold, brass, or bronze) is cast from an original sculpture. Intricate works can be achieved by this method. The oldest known examples of this technique are approximately 6,500-year-old (4550–4450 BC) and attributed to gold artefacts found at Bulgaria's Varna Necropolis. A copper amulet from Mehrgarh, Indus Valley civilization, in Pakistan, is dated to circa 4,000 BC. Cast copper objects, found in the Nahal Mishmar hoard in southern Israel, which belong to the Chalcolithic period (4500–3500 BC), are estimated, from carbon-14 dating, to date to circa 3500 BC. In Other examples from somewhat later periods are from Mesopotamia in the third millennium BC. Lost-wax casting was widespread in Europe until the 18th century, when a piece-moulding process came to predo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sand Casting
Sand casting, also known as sand molded casting, is a metal casting process characterized by using sand as the mold material. The term "sand casting" can also refer to an object produced via the sand casting process. Sand castings are produced in specialized factories called foundries. Over 60% of all metal castings are produced via sand casting process. Molds made of sand are relatively cheap, and sufficiently refractory even for steel foundry use. In addition to the sand, a suitable bonding agent (usually clay) is mixed or occurs with the sand. The mixture is moistened, typically with water, but sometimes with other substances, to develop the strength and plasticity of the clay and to make the aggregate suitable for molding. The sand is typically contained in a system of frames or mold boxes known as a flask. The mold cavities and gate system are created by compacting the sand around models called patterns, by carving directly into the sand, or by 3D printing. Basic pro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bronze
Bronze is an alloy consisting primarily of copper, commonly with about 12–12.5% tin and often with the addition of other metals (including aluminium, manganese, nickel, or zinc) and sometimes non-metals, such as phosphorus, or metalloids such as arsenic or silicon. These additions produce a range of alloys that may be harder than copper alone, or have other useful properties, such as strength, ductility, or machinability. The archaeological period in which bronze was the hardest metal in widespread use is known as the Bronze Age. The beginning of the Bronze Age in western Eurasia and India is conventionally dated to the mid-4th millennium BCE (~3500 BCE), and to the early 2nd millennium BCE in China; elsewhere it gradually spread across regions. The Bronze Age was followed by the Iron Age starting from about 1300 BCE and reaching most of Eurasia by about 500 BCE, although bronze continued to be much more widely used than it is in modern times. Because historical artworks w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ursula Von Rydingsvard
Ursula von Rydingsvard ( née Karoliszyn; born 1942) is a sculptor who lives and works in Brooklyn, New York. She is best known for creating large-scale works influenced by nature, primarily using cedar and other forms of timber. Early life and education Von Rydingsvard was born in Deensen, Germany in 1942 to a Polish mother and Ukrainian father. As a young child, the artist and her six siblings experienced the German occupation of Poland and the trauma of World War II, followed by five years in eight different German refugee camps for displaced Poles. In 1959, through the U.S. Marshall Plan and with the assistance of Catholic agencies, her family of peasant farmers boarded a ship to the United States where they eventually settled in Plainville, Connecticut. She received a BA and MA from University of Miami in Coral Gables, Florida in 1965 and an MFA from Columbia University in New York City in 1975. In the late 1970s, she was part of NYC's Cultural Council Foundation Artis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
