define brain drain
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Definition of Brain Drain Definition of Brain Drain Brain drain can be described as the process in which a country loses its most educated and talented workers to other countries through migration. This trend is considered a problem, because the most highly skilled and competent individuals leave the country, and contribute their expertise to the economy of other countries.
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Definition of 'brain' Definition of 'brain'. brain. Your brain is the organ inside your head that controls your body's activities and enables you to think and to feel things such as heat and pain. Her father died of a brain tumour.
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Isolated brain The human brain with its lobes highlighted. An isolated brain is a brain kept alive in vitro, either by perfusion by a blood substitute, often an oxygenated solution of various salts, or by submerging the brain in oxygenated artificial cerebrospinal fluid (CSF). It is the biological counterpart of brain in a vat.
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Medical Definition of Brain stem Medical Definition of Brain stem Brain stem: The stem-like part of the base of the brain that is connected to the spinal cord. The brain stem controls the flow of messages between the brain and the rest of the body, and it also controls basic body functions such as breathing, swallowing, heart rate, blood pressure, consciousness, and whether one is awake or sleepy. The brain stem consists of the midbrain, pons, and medulla oblongata.
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DRAIN The noun DRAIN has 4 senses: 1. emptying something accomplished by allowing liquid to run out of it. 2. tube inserted into a body cavity (as during surgery) to remove unwanted material. 3. a pipe through which liquid is carried away. 4. a gradual depletion of energy or resources. Familiarity information: DRAIN used as a noun is uncommon.
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brain stem Related to brain stem: brain stem reflexes. or brain·stem (brān′stĕm′) n. The portion of the brain, consisting of the medulla oblongata, pons Varolii, and midbrain, that connects the spinal cord to the forebrain and cerebrum. A stalklike part of the brain, between the cerebrum and spinal cord. It contains the midbrain, pons, and medulla oblongata.
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brain-trust brain trust definition. A group of experts who serve as advisers to a government or an organization: “Before being appointed to the cabinet, Brown had been a leading figure in a financial brain trust.”. brain trust definition. A group of intellectuals and planners who act as advisers, especially to a government.
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brain noun. 1  The definition of a brain is the mass of nerve tissue located in the head of animals with spinal cords; it is the center of thought and controls movement. An example of brain is what is damaged when someone has Alzheimer's disease. 2  A brain is defined as a smart or intellectual person.
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Envisioning the United Nations in the Twenty-first Century Brain Drain In pakistan. BRAIN DRAIN Intro 1. Brain drain is basically understood as the country’s loss of highly-skilled human capital together with a simultaneous lack of “brain circulation”, that is, the flow of talent from one country to another country. Pakistan is facing a twofold challenge, on the one hand an...
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Definitions &Translations Here are all the possible meanings and translations of the word BRAIN. Princeton's WordNet(0.00 / 0 votes)Rate this definition: brain, encephalon(noun) that part of the central nervous system that includes all the higher nervous centers; enclosed within the skull; continuous with the spinal cord. brain, brainpower, learning ability, mental capacity, mentality, wit(noun) mental ability. he's got plenty of brains but no common sense.
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- A CSF leak as a result of trauma to the head usually is managed with placement of a lumbar drain and bed rest. A lumbar drain is a small tubing placed in the back that allows drainage of small amounts of CSF. This allows diversion of the brain fluid to minimize pressure through any injured areas so that they can heal.gain if the leak site cannot be found on imaging studies, dye placed into the spinal fluid, which mixes with the brain fluid, can be placed at the beginning of the repair surgery to identify the leak under direct visualization.
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drain Definition of drain for English Language Learners. : 1  to remove (liquid) from something by letting it flow away or out. 2  of a container : to become empty of a liquid. 3  of a liquid : to flow into, away from, or out of something.
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Encephalomalacia Encephalomalacia means cerebral softening. It is an extremely serious medical condition that causes damage to the brain a person can suffer. It can occur in anyone regardless of race, age, or gender, including infants and the embryo during development.
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- Brain drain is caused by some kind of shortfall in a country's standard of living, professional opportunities or national stability.
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- Human capital flight, sometimes called brain drain, refers to the emigration of intelligent, well-educated individuals for better pay or conditions, causing their places of origin to lose skilled people, or brains..
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Brain Death The diagnosis of brain death is defined as death based on the absence of all neurologic function. Families who have had a loved one declared brain dead may have questions about what the term really means. What does brain death mean? Brain death is a legal definition of death. It is the complete stopping of all brain function and cannot be reversed. It means that, because of extreme and serious trauma or injury to the brain, the body's blood supply to the brain is blocked, and the brain dies. Brain death is death. It is permanent. How is it decided that an individual is brain dead?
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brain drain brain drain. brain drain. LINK / CITE ADD TO WORD LIST. noun. The definition of brain drain refers to a situation where all or the majority of intelligent, skilled or capable resources within a given field or geographic region leave the area because of various factors including lack of high paying jobs.
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brain drain brain drain. noun. Definition of brain drain for English Language Learners. : a situation in which many educated or professional people leave a particular place or profession and move to another one that gives them better pay or living conditions.
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- Overview of Hydrocephalus. Hydrocephalus literally means water brain. It means that there is more spinal fluid than normal in the ventricles -- fluid containing chambers within the brain. Persons with hydrocephalus often complain of headaches and unsteadiness.
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- There are fears that cuts in science funding could lead to a brain drain to the US. Faced with a brain drain, the aerospace industry is thinking of creative ways to attract and keep talent. (Definition of “brain drain” from the Cambridge Business English Dictionary © Cambridge University Press)
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Brain Shunt A brain shunt is a narrow piece of tubing that is inserted into the brain in the fluid-filled ventricle.The tubing is then passed under the skin into another area of the body, most often into the abdomen. Occasionally, the shunt tubing can be placed into one of the chambers of the heart or the lining of the lungs. brain shunt is a narrow piece of tubing that is inserted into the brain in the fluid-filled ventricle.
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- A CSF leak as a result of trauma to the head usually is managed with placement of a lumbar drain and bed rest. A lumbar drain is a small tubing placed in the back that allows drainage of small amounts of CSF.This allows diversion of the brain fluid to minimize pressure through any injured areas so that they can heal. CSF leak as a result of trauma to the head usually is managed with placement of a lumbar drain and bed rest. A lumbar drain is a small tubing placed in the back that allows drainage of small amounts of CSF.
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Definition of Brain Drain Brain drain is usually described as a problem that needs to be solved. However, there are benefits that can be derived from the phenomena. When people move from LDC countries to developed countries, they learn new skills and expertise, which they can utilize to the advantage of the home economy once they return.
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- A brain drain is a large emigration of individuals with the Knowledge or Technical skills, usually due to conflict, political instability, lack of opportunity, or health risks. A brain drain is generally regarded as an economic cost, because emigrants usually take...
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Top 30 Doctor insights on: Mega Cisterna Magna 1 doctor agreed: Don't worry: The Cisterna Magna is a collection of cerebrospinal fluid at the back of the brain between the two hemispheres of the cerebellum. The size of this normal fluid collection varies between people. A large one is called Mega Cisterna Magna or Giant Cisterna Magna.
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Medical Definition of Brain stem The b rain stem is the stem-like part of the base of the brain that is connected to the spinal cord. The brain stem controls the flow of messages between the brain and the rest of the body, and it also controls basic body functions such as breathing, swallowing, heart rate, blood pressure, consciousness, and whether one is awake or sleepy. Brain stem.