While the adequate surgical treatment of cataract is guaranteed in high-income countries, the surgical results in the Global South are often inadequate. Video recording can be used to analyze possible surgical errors, improve ...
Apr 15, 2024
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Understanding how genetics affect health is an essential first step toward treating and preventing a host of diseases. New knowledge often comes from genome-wide association studies identifying variations in the genetic code ...
Apr 10, 2024
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About 90% of deaths from cancer are a result of metastasis—that is, from cancer's ability to spread from an initial primary tumor to seed new tumors throughout the body, often in the lungs, liver, and brain.
Apr 9, 2024
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In February, Norma Brambila's teenage daughter wrote her a letter she now carries in her purse. It is a drawing of a rose, and a note encouraging Brambila to "keep fighting" her sickness and reminding her she'd someday join ...
Apr 9, 2024
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Researchers have been chipping away at the genetic causes of congenital heart disease (CHD) for a couple of decades. About 45% of cases of CHD have an identifiable cause, including chromosomal abnormalities, genetic variants ...
Apr 8, 2024
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Patients who have had surgery to create a Fontan circulation show changes in their genetic code, which may provide a new treatment opportunity to reduce premature aging.
Apr 4, 2024
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A study aiming to determine experiential impact on student-empathy in relation to timing of when they experienced a VR-simulation of homelessness was presented at the 102nd General Session of the IADR, which was held in conjunction ...
Mar 19, 2024
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If someone is vaccinated against the measles virus, they likely won't get measles.
Mar 11, 2024
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Early language development is an important predictor of children's later language, reading and learning skills. Moreover, language learning difficulties are related to neurodevelopmental conditions such as attention-deficit/hyperactivity ...
Mar 1, 2024
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Researchers at the Centre for Genomic Regulation (CRG) have found that the Snhg11 gene is critical for the function and formation of neurons in the hippocampus. Experiments with mice and human tissues revealed that the gene ...
Feb 26, 2024
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A code is a rule for converting a piece of information (for example, a letter, word, phrase, or gesture) into another form or representation (one sign into another sign), not necessarily of the same type.
In communications and information processing, encoding is the process by which information from a source is converted into symbols to be communicated. Decoding is the reverse process, converting these code symbols back into information understandable by a receiver.
One reason for coding is to enable communication in places where ordinary spoken or written language is difficult or impossible. For example, semaphore, where the configuration of flags held signaller or the arms of a semaphore tower encodes parts of the message, typically individual letters and numbers. Another person standing a great distance away can interpret the flags and reproduce the words sent.
This text uses material from Wikipedia, licensed under CC BY-SA
