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Rolando Del Maestro
Rolando Fausto Del Maestro (born 1949) is an Italian-born Canadian neurosurgeon, the William Feindel Professor Emeritus in neuro-oncology and director of the Neurosurgical Simulation Research Center at the Montreal Neurological Institute and Hospital, where he has been involved in simulating real brain surgery by creating virtual setting scenarios, founded upon the principles of flight simulation. From 1981 to 2000, as director of the Brain Research Laboratories at the University of Western Ontario, his main work and research focussed on brain tumours, tumour invasiveness and angiogenesis. He also made developments in “awake” brain surgery, where people can respond as the operation progresses. He is a co-founder of the Brain Research Fund Foundation of Canada. Del Maestro possesses one of the largest private collections of materials related to Leonardo da Vinci, and in 1996 curated an exhibition titled "Leonardo da Vinci; The Search for the Soul". Early life and educatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Montreal Neurological Hospital
The Montreal Neurological Institute-Hospital (MNI), also known as Montreal Neuro or The Neuro, is a research and medical centre dedicated to neuroscience, training and clinical care, located in the city's downtown core of Montreal, Quebec, Canada. It is part of the McGill University Health Centre network and is situated on the southern slope of Mount Royal along the east side of University Street, just north of Pine Avenue. It was founded in 1934 by neurosurgeon Wilder Penfield, who developed the Montreal procedure there for the treatment of epilepsy. History The Montreal Neurological Institute originated from the Sub-Department of Neurosurgery at the Royal Victoria Hospital. The Neuro was created at the RVH in 1933, before it moved to its newly-constructed building across University Street. The cornerstone of The Neuro was laid on October 6, 1933. On September 27, 1934 Sir Edward Beatty, chancellor of McGill University, declared the institute formally opened. The Rockefeller Fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brain Tumour
A brain tumor (sometimes referred to as brain cancer) occurs when a group of cells within the brain turn cancerous and grow out of control, creating a mass. There are two main types of tumors: malignant (cancerous) tumors and benign (non-cancerous) tumors. These can be further classified as primary tumors, which start within the brain, and secondary tumors, which most commonly have spread from tumors located outside the brain, known as brain metastasis tumors. All types of brain tumors may produce symptoms that vary depending on the size of the tumor and the part of the brain that is involved. Where symptoms exist, they may include headaches, seizures, problems with vision, vomiting and mental changes. Other symptoms may include difficulty walking, speaking, with sensations, or unconsciousness. The cause of most brain tumors is unknown, though up to 4% of brain cancers may be caused by CT scan radiation. Uncommon risk factors include exposure to vinyl chloride, Epstein–Bar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brainstem Glioma
A brainstem glioma is a cancerous glioma tumor in the brainstem. Around 75% are diagnosed in children and young adults under the age of twenty, but have been known to affect older adults as well. Brainstem gliomas start in the brain or spinal cord tissue and typically spread throughout the nervous system. Classification In children, brainsteam gliomas are classified as either diffuse intrinsic pontine gliomas (DIPGs) or as focal brain stem gliomas. The latter type are less aggressive and easier to treat. Signs and symptoms Common symptoms include, but are not necessarily limited to: * Lack of facial control (droopy eyelids) * Double vision * Headache or headache that gets better after vomiting * Nausea and vomiting * Weakness and fatigue * Seizures * Balance problems * Numbness in face Symptoms can develop slowly and subtly and may go unnoticed for months. In other cases, the symptoms may arise abruptly. A sudden onset of symptoms tends to occur with more rapidly growing, hig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rolando Del Maestro2
Rolando may refer to: Entertainment *''Rolando'', a 2008 puzzle-adventure video game *'' Rolando 2: Quest for the Golden Orchid'', a 2009 puzzle-adventure video game *"Rolando", a song by Roland Kirk from the album ''Domino'' People *Rolando (given name), a Spanish, Portuguese and Italian given name *Rolando (footballer) (born 1985), Rolando Jorge Pires da Fonseca *Gloria Rolando (born 1953), Cuban filmmaker and screenwriter *Luigi Rolando (1773–1831), Italian anatomist Places *Rolando, San Diego, US See also *Central sulcus, originally called the "fissure of Rolando" or the "Rolandic fissure" *Roland (other) *Ronaldo (other) Ronaldo is a Portuguese given name equivalent to the English Ronald. It became a common name in all Portuguese-speaking countries, also prevalent in other Romance countries. People Notable people known as Ronaldo include: Association footballe ... {{disambig it:Rolando sl:Rolando ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Research Council Of Canada
The National Research Council Canada (NRC; ) is the primary national agency of the Government of Canada dedicated to science and technology research and development. It is the largest federal research and development organization in Canada. The Minister of Innovation, Science, and Economic Development is responsible for the NRC. Mandate NRC is an agency of the Government of Canada, and its mandate is set out in the '' National Research Council Act''. Under the Act, the NRC is responsible for: * Undertaking, assisting or promoting scientific and industrial research in fields of importance to Canada; * Providing vital scientific and technological services to the research and industrial communities; * Investigating standards and methods of measurement; * Working on the standardization and certification of scientific and technical apparatus, instruments and materials used or usable by Canadian industry; * Operating and administering any astronomical observatories established o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flight Simulator
A flight simulator is a device that artificially re-creates aircraft flight and the environment in which it flies, for pilot training, design, or other purposes. It includes replicating the equations that govern how aircraft fly, how they react to applications of flight controls, the effects of other aircraft systems, and how the aircraft reacts to external factors such as air density, turbulence, wind shear, cloud, precipitation, etc. Flight simulation is used for a variety of reasons, including flight training (mainly of pilots), the design and development of the aircraft itself, and research into aircraft characteristics and control handling qualities. The term "flight simulator" may carry slightly different meaning in general language and technical documents. In past regulations, it referred specifically to devices which can closely mimic the behavior of aircraft throughout various procedures and flight conditions. In more recent definitions, this has been named "full fli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
JAMA (journal)
''JAMA'' (''The Journal of the American Medical Association'') is a peer-reviewed medical journal published 48 times a year by the American Medical Association. It publishes original research, reviews, and editorials covering all aspects of biomedicine. The journal was established in 1883 with Nathan Smith Davis as the founding editor. Kirsten Bibbins-Domingo of the University of California San Francisco became the journal editor-in-chief on July 1, 2022, succeeding Howard Bauchner of Boston University. According to ''Journal Citation Reports'', the journal's 2024 impact factor is 63.1, ranking it 4th out of 168 journals in the category "Medicine, General & Internal". History The journal was established in 1883 by the American Medical Association and superseded the ''Transactions of the American Medical Association''. ''Councilor's Bulletin'' was renamed the ''Bulletin of the American Medical Association'', which later was absorbed by the ''Journal of the American Medical As ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal College Of Physicians And Surgeons Of Canada
The Royal College of Physicians and Surgeons of Canada () is a regulatory college which acts as a national, nonprofit organization established in 1929 by a special Act of Parliament to oversee the medical education of specialists in Canada. The Royal College is an association of physicians concerned with setting national standards for medical education and continuing professional development in Canada for 80 medical specialties. As such, the Royal College is neither a licensing nor a disciplinary body. Instead, it is a regulatory authority that helps ensure that the training and evaluation of medical and surgical specialists and two special programs maintain certain standards of quality. All specialists in Canada, with the exception of family physicians, must be certified by the Royal College before they obtain a provincial or territorial licence to practice. The only exception is in the province of Quebec, where the Royal College shares the responsibility for certifying physi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blood Vessel
Blood vessels are the tubular structures of a circulatory system that transport blood throughout many Animal, animals’ bodies. Blood vessels transport blood cells, nutrients, and oxygen to most of the Tissue (biology), tissues of a Body (biology), body. They also take waste and carbon dioxide away from the tissues. Some tissues such as cartilage, epithelium, and the lens (anatomy), lens and cornea of the eye are not supplied with blood vessels and are termed ''avascular''. There are five types of blood vessels: the arteries, which carry the blood away from the heart; the arterioles; the capillaries, where the exchange of water and chemicals between the blood and the tissues occurs; the venules; and the veins, which carry blood from the capillaries back towards the heart. The word ''vascular'', is derived from the Latin ''vas'', meaning ''vessel'', and is mostly used in relation to blood vessels. Etymology * artery – late Middle English; from Latin ''arteria'', from Gree ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Free Radical
A daughter category of ''Ageing'', this category deals only with the biological aspects of ageing. Ageing Biogerontology Biological processes Causes of death Cellular processes Gerontology Life extension Metabolic disorders Metabolism Old age Time in life {{CatAutoTOC ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biochemistry
Biochemistry, or biological chemistry, is the study of chemical processes within and relating to living organisms. A sub-discipline of both chemistry and biology, biochemistry may be divided into three fields: structural biology, enzymology, and metabolism. Over the last decades of the 20th century, biochemistry has become successful at explaining living processes through these three disciplines. Almost all List of life sciences, areas of the life sciences are being uncovered and developed through biochemical methodology and research.#Voet, Voet (2005), p. 3. Biochemistry focuses on understanding the chemical basis that allows biomolecule, biological molecules to give rise to the processes that occur within living Cell (biology), cells and between cells,#Karp, Karp (2009), p. 2. in turn relating greatly to the understanding of tissue (biology), tissues and organ (anatomy), organs as well as organism structure and function.#Miller, Miller (2012). p. 62. Biochemistry is closely ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Internship (medicine)
A medical (or surgical) intern is a physician in training who has completed medical school and has a medical degree, but does not yet have a license to practice medicine unsupervised. Medical education generally ends with a period of practical training similar to internship, but the way the overall program of academic and practical medical training is structured differs depending upon the country, as does the terminology used (see medical education and medical school for further details). Australia In Australia, medical graduates must complete one year in an accredited hospital post before they receive full registration. This year of conditional registration is called the intern year. An Medical education in Australia#Internship, internship is not necessarily completed in a hospital at the same state as the graduate's medical school. Austria In Austria, the sixth and final year of medical school is called "Klinisch-praktisches Jahr" or "KPJ" (literally translated: clinical practi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
