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Suppression
Suppression may refer to: Laws * Suppression of Communism Act *Suppression order a type of censorship where a court rules that certain information cannot be published * Tohunga Suppression Act 1907, an Act of the Parliament of New Zealand aimed to replace tohunga as traditional Māori healers with "modern" medicine Mathematics and science Biology, psychology and healthcare * Suppression (eye), of an eye is a subconscious adaptation by a person's brain to eliminate the symptoms of disorders of binocular vision such as strabismus, convergence insufficiency and aniseikonia * Appetite suppression * Bone marrow suppression, the decrease in cells responsible for providing immunity, carrying oxygen, and those responsible for normal blood clotting * Cough medicine, which may contain a cough suppressant, a medicinal drug used in an attempt to treat coughing * Expressive suppression, a psychological aspect of emotion regulation * Flash suppression, a phenomenon of visual perception in w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Suppression Of Scientific Names
Suppression may refer to: Laws * Suppression of Communism Act *Suppression order a type of censorship where a court rules that certain information cannot be published * Tohunga Suppression Act 1907, an Act of the Parliament of New Zealand aimed to replace tohunga as traditional Māori healers with "modern" medicine Mathematics and science Biology, psychology and healthcare * Suppression (eye), of an eye is a subconscious adaptation by a person's brain to eliminate the symptoms of disorders of binocular vision such as strabismus, convergence insufficiency and aniseikonia * Appetite suppression * Bone marrow suppression, the decrease in cells responsible for providing immunity, carrying oxygen, and those responsible for normal blood clotting * Cough medicine, which may contain a cough suppressant, a medicinal drug used in an attempt to treat coughing * Expressive suppression, a psychological aspect of emotion regulation * Flash suppression, a phenomenon of visual perception in w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Suppression Of Communism Act
The Suppression of Communism Act, 1950 (Act No. 44 of 1950), renamed the Internal Security Act in 1976, was legislation of the national government in apartheid South Africa which formally banned the Communist Party of South Africa and proscribed any party or group subscribing to communism, according to a uniquely broad definition of the term. It was also used as the basis to place individuals under banning orders, and its practical effect was to isolate and silence voices of dissent. Description The Act, which came into effect on 17 July 1950, defined communism as any scheme aimed at achieving change—whether economic, social, political, or industrial—"by the promotion of disturbance or disorder" or any act encouraging "feelings of hostility between the European and the non-European races ..calculated to further isorder. The Minister of Justice could deem any person to be a communist if he found that person's aims to be aligned with these aims, and could issue an order se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tohunga Suppression Act 1907
The Tohunga Suppression Act 1907 was an Act of the New Zealand Parliament aimed at replacing tohunga as traditional Māori healers with western medicine. It was introduced by James Carroll who expressed impatience with what he considered regressive Maori attitudes. Officials had been concerned for years about the sometimes dangerous practices of tohunga. The Act was introduced in part to target Māori prophet, faith healer and land rights activist Rua Kenana, but it was never used against him. It was praised by many influential Maori at the time, including Māui Pōmare and all four Maori MPs (Āpirana Ngata, Hōne Heke Ngāpua, Tame Parata and Henare Kaihau). According to Willie Jackson, the prevailing concern raised by Ngata was the harm arising from improper medical practices, rather than the destruction of Matauranga Maori. The Act The Act contained only four clauses, the first of which simply gave the short title. The second clause stated that "Every person who gathe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Suppression (eye)
Suppression of an eye is a subconscious adaptation by a person's brain to eliminate the symptoms of disorders of binocular vision such as strabismus, convergence insufficiency and aniseikonia. The brain can eliminate double vision by ignoring all or part of the image of one of the eyes. The area of a person's visual field that is suppressed is called the suppression scotoma (with a scotoma meaning, more generally, an area of partial alteration in the visual field). Suppression can lead to amblyopia. Effect Nobel-prize winner David H. Hubel described suppression in simple terms as follows: :"Suppression is familiar to anyone who has trained himself to look through a monocular microscope, sight a gun, or do any other strictly one-eye task, with the other eye open. The scene simply disappears for the suppressed eye."David H. Hubel: ''Eye, Brain, and Vision'', Chapter 9 "Deprivation and development"section "Strabismus" Published online by Harvard Medical School (downloaded 30 Septemb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thought Suppression
Thought suppression is a psychological defence mechanism. It is a type of motivated forgetting in which an individual consciously attempts to stop thinking about a particular thought. It is often associated with obsessive–compulsive disorder (OCD). OCD is when a person will repeatedly (usually unsuccessfully) attempt to prevent or "neutralize" intrusive distressing thoughts centered on one or more obsessions. It is also thought to be a cause of memory inhibition, as shown by research using the think/no think paradigm. Thought suppression is relevant to both mental and behavioral levels, possibly leading to ironic effects that are contrary to intention. Ironic process theory is one cognitive model that can explain the paradoxical effect. When an individual tries to suppress thoughts under a high cognitive load, the frequency of those thoughts increases and becomes more accessible than before.Wenzlaff, R.M., Bates, D.E. (October 2000). The Relative Efficacy of Concentration and Su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Suppression Subtractive Hybridization
Subtractive hybridization is a technology that allows for PCR-based amplification of only cDNA fragments that differ between a control (driver) and experimental transcriptome. cDNA is produced from mRNA. Differences in relative abundance of transcripts are highlighted, as are genetic differences between species. The technique relies on the removal of dsDNA formed by hybridization between a control and test sample, thus eliminating cDNAs or gDNAs of similar abundance, and retaining differentially expressed, or variable in sequence, transcripts or genomic sequences. Suppression subtractive hybridization has also been successfully used to identify strain- or species-specific DNA sequences in a variety of bacteria including ''Vibrio'' species (Metagenomics). See also * Representational difference analysis Representational difference analysis (RDA) is a technique used in biological research to find sequence differences in two genomic or cDNA samples. Genomes or cDNA sequences from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Voter Suppression
Voter suppression is a strategy used to influence the outcome of an election by discouraging or preventing specific groups of people from voting. It is distinguished from political campaigning in that campaigning attempts to change likely voting behavior by changing the opinions of potential voters through persuasion and organization, activating otherwise inactive voters, or registering new supporters. Voter suppression, instead, attempts to gain an advantage by reducing the turnout of certain voters. Suppression is an anti-democratic tactic associated with authoritarianism. The tactics of voter suppression range from changes that make voting more confusing or time-intensive, to intimidating or harming prospective voters. Examples Australia Australian citizens are expected to enroll to vote, and it is their responsibility to update their enrollment when they change their address. Even so, an estimated 6% of eligible Australian voters are not enrolled or are enrolled incorrec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Suppressive Fire
In military science, suppressive fire is "fire that degrades the performance of an enemy force below the level needed to fulfill its mission". When used to protect exposed friendly troops advancing on the battlefield, it is commonly called covering fire. Suppression is usually only effective for the duration of the fire. It is one of three types of fire support, which is defined by NATO as "the application of fire, coordinated with the maneuver of forces, to destroy, neutralise or suppress the enemy". Before NATO defined the term, the British and Commonwealth armies generally used "neutralisation" with the same definition as suppression. NATO now defines neutralisation as "fire delivered to render a target temporarily ineffective or unusable." Usage Suppressive fire usually achieves its effect by threatening casualties to individuals who expose themselves to it. Willingness to expose themselves varies depending on the morale, motivation and leadership of the target troo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bone Marrow Suppression
Bone marrow suppression also known as myelotoxicity or myelosuppression, is the decrease in production of cells responsible for providing immunity (leukocytes), carrying oxygen (erythrocytes), and/or those responsible for normal blood clotting (thrombocytes). Bone marrow suppression is a serious side effect of chemotherapy and certain drugs affecting the immune system such as azathioprine. The risk is especially high in cytotoxic chemotherapy for leukemia. Nonsteroidal anti-inflammatory drugs (NSAIDs), in some rare instances, may also cause bone marrow suppression. The decrease in blood cell counts does not occur right at the start of chemotherapy because the drugs do not destroy the cells already in the bloodstream (these are not dividing rapidly). Instead, the drugs affect new blood cells that are being made by the bone marrow. When myelosuppression is severe, it is called myeloablation. Many other drugs including common antibiotics may cause bone marrow suppression. Unlike che ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fire Suppression System
Fire suppression systems are used to extinguish, control, or in some cases, entirely prevent fires from spreading or occurring. Fire suppression systems have an incredibly large variety of applications, and as such, there are many different types of suppression systems for different applications being used today. Of these, there are some that are still in use but are no longer legal to manufacture and produce. Suppression Systems Fire suppression systems are governed by the codes under the National Fire Protection Association, also known as the NFPA. This organization writes codes, regulations, and recommendations on the proper installation and maintenance of these fire suppression systems. Likewise, the NFPA also lists criteria that must be met for the requirements of certain types of fire suppression systems. Types * Fire sprinkler systems ** Wet pipe ** Wet pipe antifreeze ** Dry pipe ** Pre-action ** Deluge ** Electronic ** Foam water sprinkler ** Water spray ** Water ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electromagnetic Interference
Electromagnetic interference (EMI), also called radio-frequency interference (RFI) when in the radio frequency spectrum, is a disturbance generated by an external source that affects an electrical circuit by electromagnetic induction, electrostatic coupling, or conduction. The disturbance may degrade the performance of the circuit or even stop it from functioning. In the case of a data path, these effects can range from an increase in error rate to a total loss of the data. Both man-made and natural sources generate changing electrical currents and voltages that can cause EMI: ignition systems, cellular network of mobile phones, lightning, solar flares, and auroras (northern/southern lights). EMI frequently affects AM radios. It can also affect mobile phones, FM radios, and televisions, as well as observations for radio astronomy and atmospheric science. EMI can be used intentionally for radio jamming, as in electronic warfare. History Since the earliest days of ra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Suppression (parish)
In the Catholic Church, a parish ( la, parochia) is a stable community of the faithful within a particular church, whose pastoral care has been entrusted to a parish priest (Latin: ''parochus''), under the authority of the diocesan bishop. It is the lowest ecclesiastical subdivision in the Catholic episcopal polity, and the primary constituent unit of a diocese or eparchy. Parishes are extant in both the Latin and Eastern Catholic Churches. In the 1983 Code of Canon Law, parishes are constituted under cc. 515–552, entitled "Parishes, Pastors, and Parochial Vicars." Types Most parishes are ''territorial parishes'', which comprise all the Christian faithful living within a defined geographic area. Some parishes may be joined with others in a deanery or ''vicariate forane'' and overseen by a ''vicar forane'', also known as a ''dean'' or ''archpriest''. Per canon 518, a bishop may also erect non-territorial parishes, or ''personal parishes'', within his see. Personal parishes are c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
