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Nayef Al-Rodhan
Nayef R. F. Al-Rodhan ( ar, نايف الروضان; born 1959) is a Saudi philosopher, neuroscientist, geostrategist, and author. He is an honorary fellow of St. Antony’s College at Oxford University, Oxford, United Kingdom, and senior fellow and head of thGeneva Centre for Security PolicyGeopolitics and Global Futures Programme SwitzerlandSenior Research Fellow, Institute of Philosophy School of Advanced Study, University of London, United Kingdom, and Member of the Global Future Council on Frontier Risks at the World Economic Forum. His research focuses on the interplay between: Analytic Neurophilosophy, Geopolitics, Global Futures, Outer space security, Cultural discourse and synergies, Disruptive technologies, International Relations and Policy. Biography Professor Nayef Al-Rodhan began his career as a neurosurgeon and neuroscientist. As a medical student at Newcastle University, he was mentored and influenced by the renowned neurologist, Lord Walton. He trained in neu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
:Template:Infobox Writer/doc
Infobox writer may be used to summarize information about a person who is a writer/author (includes screenwriters). If the writer-specific fields here are not needed, consider using the more general ; other infoboxes there can be found in :People and person infobox templates. This template may also be used as a module (or sub-template) of ; see WikiProject Infoboxes/embed for guidance on such usage. Syntax The infobox may be added by pasting the template as shown below into an article. All fields are optional. Any unused parameter names can be left blank or omitted. Parameters Please remove any parameters from an article's infobox that are unlikely to be used. All parameters are optional. Unless otherwise specified, if a parameter has multiple values, they should be comma-separated using the template: : which produces: : , language= If any of the individual values contain commas already, add to use semi-colons as separators: : which produces: : , ps ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neuropeptide
Neuropeptides are chemical messengers made up of small chains of amino acids that are synthesized and released by neurons. Neuropeptides typically bind to G protein-coupled receptors (GPCRs) to modulate neural activity and other tissues like the gut, muscles, and heart. There are over 100 known neuropeptides, representing the largest and most diverse class of signaling molecules in the nervous system. Neuropeptides are synthesized from large precursor proteins which are cleaved and post-translationally processed then packaged into dense core vesicles. Neuropeptides are often co-released with other neuropeptides and neurotransmitters in a single neuron, yielding a multitude of effects. Once released, neuropeptides can diffuse widely to affect a broad range of targets. Synthesis Neuropeptides are synthesized from large, inactive precursor proteins called prepropeptides. Prepropeptides contain sequences for a family of distinct peptides and often contain repeated copies of the sa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fear
Fear is an intensely unpleasant emotion in response to perceiving or recognizing a danger or threat. Fear causes physiological changes that may produce behavioral reactions such as mounting an aggressive response or fleeing the threat. Fear in human beings may occur in response to a certain stimulus occurring in the present, or in anticipation or expectation of a future threat perceived as a risk to oneself. The fear response arises from the perception of danger leading to confrontation with or escape from/avoiding the threat (also known as the fight-or-flight response), which in extreme cases of fear (horror and terror) can be a freeze response or paralysis. In humans and other animals, fear is modulated by the process of cognition and learning. Thus, fear is judged as rational or appropriate and irrational or inappropriate. An irrational fear is called a phobia. Fear is closely related to the emotion anxiety, which occurs as the result of threats that are perceived to b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Psychological Egoism
Psychological egoism is the view that humans are always motivated by self-interest and selfishness, even in what seem to be acts of altruism. It claims that, when people choose to help others, they do so ultimately because of the personal benefits that they themselves expect to obtain, directly or indirectly, from so doing. This is a descriptive rather than normative view, since it only makes claims about how things are, not how they “ought to be” according to some. It is, however, related to several other normative forms of egoism, such as ethical egoism and rational egoism. Subtypes of psychological egoism Psychological hedonism A specific form of psychological egoism is psychological hedonism, the view that the ultimate motive for all voluntary human action is the desire to experience pleasure or to avoid pain. Immediate gratification can be sacrificed for a chance of greater, future pleasure. Further, humans are not motivated to strictly avoid pain and only pursue p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amorality
Amorality is an absence of, indifference towards, disregard for, or incapacity for morality. Some simply refer to it as a case of not being moral or immoral. Amoral should not be confused with ''immoral'', which refers to an agent doing or thinking something they know or believe to be wrong. Morality and amorality in humans and other animals is a subject of dispute among scientists and philosophers. If morality is intrinsic to humanity, then amoral human beings either do not exist or are only deficiently human, a condition sometimes described as moral idiocy or anti-social behavior disorder. On the other hand, if morality is extrinsic to humanity, then amoral human beings can both exist and be fully human, and as such be amoral by default. Human capabilities may be thought of as amoral in that they can be used for either constructive or destructive purposes, i.e. for good or for ill. There is a position that claims that amorality is just another form of morality or a concept t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Emotion
Emotions are mental states brought on by neurophysiological changes, variously associated with thoughts, feelings, behavioral responses, and a degree of pleasure or displeasure. There is currently no scientific consensus on a definition. Emotions are often intertwined with mood, temperament, personality, disposition, or creativity. Research on emotion has increased over the past two decades with many fields contributing including psychology, medicine, history, sociology of emotions, and computer science. The numerous theories that attempt to explain the origin, function and other aspects of emotions have fostered more intense research on this topic. Current areas of research in the concept of emotion include the development of materials that stimulate and elicit emotion. In addition, PET scans and fMRI scans help study the affective picture processes in the brain. From a mechanistic perspective, emotions can be defined as "a positive or negative experience that is as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neurochemical
A neurochemical is a small organic molecule or peptide that participates in neural activity. The science of neurochemistry studies the functions of neurochemicals. Prominent neurochemicals Neurotransmitters and neuromodulators *Glutamate is the most common neurotransmitter. Most neurons secrete with glutamate or GABA. Glutamate is excitatory, meaning that the release of glutamate by one cell usually causes adjacent cells to fire an action potential. (Note: Glutamate is chemically identical to the MSG commonly used to flavor food.) * GABA is an example of an inhibitory neurotransmitter. * Monoamine neurotransmitters: **Dopamine is a monoamine neurotransmitter. It plays a key role in the functioning of the limbic system, which is involved in emotional function and control. It also is involved in cognitive processes associated with movement, arousal, executive function, body temperature regulation, and pleasure and reward, and other processes. **Norepinephrine, also known as noradr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Relations
International relations (IR), sometimes referred to as international studies and international affairs, is the scientific study of interactions between sovereign states. In a broader sense, it concerns all activities between states—such as war, diplomacy, trade, and foreign policy—as well as relations with and among other international actors, such as intergovernmental organisations (IGOs), international nongovernmental organisations (INGOs), international legal bodies, and multinational corporations (MNCs). There are several schools of thought within IR, of which the most prominent are realism, liberalism, and constructivism. International relations is widely classified as a major subdiscipline of political science, along with comparative politics and political theory. However, it often draws heavily from other fields, including anthropology, economics, geography, law, philosophy, sociology, and history. While international politics has been analyzed since antiquit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Association Of Neurological Surgeons
The American Association of Neurological Surgeons (AANS) is a scientific and educational association focused on advancing the specialty of neurological surgery. The organization has over 8,000 members around the world. It is one of the five Continental Associations of the World Federation of Neurosurgical Societies (WFNS), the other four being the AASNS, CAANS, EANS and FLANC. History Founded in 1931, the AANS was originally known as the Harvey Cushing Society, named for the brain surgery pioneer Harvey Cushing. The creation of the society was spurred initially by R. Glen Spurling and William P. Van Wagenen who, with Cushing, acknowledged the need for a venue in which younger neurosurgeons could exchange ideas on the specialty. Membership to the Society of Neurological Surgeons, the specialty's key organization during this period, was closed to younger men at this time. Spurling and Van Wagenen enlisted the help of Temple Fay and R. Eustace Semmes in the creation of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IPPNW
International Physicians for the Prevention of Nuclear War (IPPNW) is a non-partisan federation of national medical groups in 63 countries, representing doctors, medical students, other health workers, and concerned people who share the goal of creating a more peaceful and secure world free from the threat of nuclear annihilation. The organization's headquarters is in Malden, Massachusetts. IPPNW was awarded the Nobel Peace Prize in 1985. IPPNW affiliates are national medical organizations with a common commitment to the abolition of nuclear weapons and the prevention of war. Affiliates range in size from a handful of dedicated physicians and medical students to tens of thousands of activists and their supporters. As independent organizations within a global federation, IPPNW affiliates engage in a wide variety of activities related to war, health, social justice, and environmentalism. History IPPNW was founded in 1980 by physicians from the United States and the Soviet Union ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James E
James is a common English language surname and given name: *James (name), the typically masculine first name James * James (surname), various people with the last name James James or James City may also refer to: People * King James (other), various kings named James * Saint James (other) * James (musician) * James, brother of Jesus Places Canada * James Bay, a large body of water * James, Ontario United Kingdom * James College, a college of the University of York United States * James, Georgia, an unincorporated community * James, Iowa, an unincorporated community * James City, North Carolina * James City County, Virginia ** James City (Virginia Company) ** James City Shire * James City, Pennsylvania * St. James City, Florida Arts, entertainment, and media * ''James'' (2005 film), a Bollywood film * ''James'' (2008 film), an Irish short film * ''James'' (2022 film), an Indian Kannada-language film * James the Red Engine, a character in ''Thomas the Tank En ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neurotechnology
Neurotechnology encompasses any method or electronic device which interfaces with the nervous system to monitor or modulate neural activity. Common design goals for neurotechnologies include using neural activity readings to control external devices such as neuroprosthetics, altering neural activity via neuromodulation to repair or normalize function affected by neurological disorders, or augmenting cognitive abilities. In addition to their therapeutic or commercial uses, neurotechnologies also constitute powerful research tools to advance fundamental neuroscience knowledge. Some examples of neurotechnologies include deep brain stimulation, photostimulation based on optogenetics and photopharmacology, transcranial magnetic stimulation, and brain–computer interfaces, such as cochlear implants and retinal implants. Background The field of neurotechnology has been around for nearly half a century but has only reached maturity in the last twenty years. The advent of brain imaging ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
