Unsourced date March 2012 Autogenic inhibition reflex is a sudden relaxation of muscle on development of high magnitude of tension. It is autogenic inhibitory negative feedback lengthening reaction, that protects against muscle tear. Golgi tendon organ is a receptor for reflex. Category Reflexes ... more details
In Theory might refer to one of the following In Theory Star Trek The Next Generation In Theory Star Trek The Next Generation , an episode of Star Trek The Next Generation In Theory band , an American rock band disambig ... more details
other uses Theory disambiguation The English word theory was derived from a technical term in philosophy ... to Action theory philosophy action . ref The word theory was used in Ancient Greek philosophy ... been in use in English since at least the late 16th century. OEtymD theory accessdate 2008 07 18 ref Theory is especially often contrasted to practice from Greek Wiktionary praxis praxis , a Greek term for doing , which is opposed to theory because theory involved no doing apart from itself. A classical ... Medical theory and theorizing involves trying to understand the causes and Nature philosophy nature ... empirical phenomena which are not easily measurable, in modern science the term theory , or scientific theory is generally understood to refer to a proposed explanation of empirical phenomena, made in a way ... context the distinction between theory and practice corresponds roughly to the distinction between ... Religion to Philosophy , F. M. Cornford Francis Cornford suggests that the Orphics used the word theory ... plane of theory. Thus it was Pythagoras who gave the word theory the specific meaning which leads to the classical and modern concept of a distinction between theory as uninvolved, neutral thinking ... of Western Philosophy ref In Aristotle s terminology, as has already been mentioned above, theory ... and theory involve thinking, but the aims are different. Theoretical contemplation considers things ... Main Theory mathematical logic Theories are analysis analytical tools for understanding ... in many and varied fields of study, including the art s and science s. A formal theory is syntax ... in such a way that their general form is identical to a theory as it is expressed in the formal language ... language, but are generally expected to follow principles of reason rational thought or logic . Theory ... is always relative to the whole theory. Therefore the same statement may be true with respect to one theory, and not true with respect to another. This is, in ordinary language, where statements such as He ... more details
of inhibition, or DSI. While initially discovered in CA1 neurons of the hippocampus and Purkinje ... sensitive receptor mediates inhibition of glutamatergic synaptic transmission in the hippocampus .... J Neurosci. Jun 1 19 11 4544 58. Kreitzer AC, Regehr WG. 2001a . Retrograde inhibition of presynaptic .... 29 3 717 27 Kreitzer AC, Regehr WG. 2001b Cerebellar depolarization induced suppression of inhibition ... more details
One source date May 2010 The term theorytheory or theorytheory is a theory in cognitive development that children construct theories to explain everything they experience. ref name KSB The developing person through childhood and adolescence , Kathleen Stassen Berger, 2005, Chapter 9 The Play Years Cognitive Development , p.262 of 608 pages , web http books.google.com books?id fCfiqDisIH8C&pg PA262 &lpg PA262 Books Google IH8C . ref According to theorytheory, the best idea and explanation of mental processes ref name KSB in young children is that humans always seek reasons, causes, and underlying principles for what they experience. The essential idea of theorytheory is that children do not want simple logical definitions but, rather, seek fuller explanations of various things, especially of those that involve them. small ref name KSB small The term originated in the 20th century, and the concept is also referred to as model theory . TOC Theorytheory differs from the Theory of mind Theory of Mind which concerns mental states of people in that the full scope of theorytheory also concerns mechanical devices or other objects, beyond just thinking about people and their viewpoints. See also Piaget Erik Erikson Abraham Maslow s Hierarchy of needs References Reflist Category Cognitive psychology Category Child development Category Neuroscience developmental psych stub cognitive psych stub ... more details
T theory is a branch of discrete mathematics dealing with analysis of tree graph theory tree s and discrete metric spaces . General history As per Andreas Dress , T theory originated from a question raised by Manfred Eigen , a recipient of the Nobel Prize in Chemistry , in the late seventies. He was trying to fit twenty distinct transfer RNA t RNA molecule s of the Escherichia coli E. Coli bacterium into a tree. One of the most important concepts of T theory is the tight span of a metric space. If X is a metric space, the tight span T X of X is, up to isomorphism, the unique minimal injective metric space that contains X . John Isbell was the first to discover the tight span in 1964, which he called the injective envelope . Dress independently constructed the same construct, which he called the tight span. Application areas Phylogenetic analysis, which is used to create phylogenetic tree s. Online algorithm s k server problem k server problem Recent developments Bernd Sturmfels , Professor of Mathematics and Computer Science at University of California, Berkeley Berkeley , and Josephine Yu classified six point metrics using T theory. References cite journal author Hans Jurgen Bandelt and Andreas Dress title A canonical decomposition theory for metrics on a finite set journal Advances in Mathematics year 1992 volume 92 pages 47 105 doi 10.1016 0001 8708 92 90061 O cite journal author A. Dress, V. Moulton and W. Terhalle title T theory An Overview journal European Journal of Combinatorics year 1996 volume 17 issue 2 3 pages 161 175 doi 10.1006 eujc.1996.0015 cite journal author John Isbell authorlink John R. Isbell title Six theorems about metric spaces journal Comment. Math. Helv. year 1964 volume 39 pages 65 74 doi 10.1007 BF02566944 cite journal author Bernd Sturmfels and Josephine Yu title Classification of Six Point Metrics journal The Electronic Journal of Combinatorics year 2004 volume 11 combin stub Category Metric geometry Category Trees data structures ru ... more details
Infobox journal title Journal of Enzyme Inhibition and Medicinal Chemistry cover File Journal of Enzyme Inhibition and Medicinal Chemistry.jpg 150px puic 1 Image Critical Reviews in Microbiology.jpg log 2009 March 12 editor H. John Smith discipline Pharmacology , pharmacy , toxicology abbreviation J. Enzyme Inhib. Med. Chem. publisher Informa country frequency Bimonthly history 1985 present openaccess license impact 1.574 impact year 2010 website http www.informapharmascience.com enz link1 http informahealthcare.com toc enz current link1 name Online access link2 http informahealthcare.com loi enz link2 name Online archive JSTOR OCLC 50012503 LCCN 2002243339 CODEN ISSN 1475 6366 eISSN 1475 6374 The Journal of Enzyme Inhibition and Medicinal Chemistry is a bimonthly Peer review peer reviewed medical journal that covers research on enzyme inhibitor s and inhibitory processes as well as agonist antagonist receptor interactions in the development of medicinal and anti cancer agents. The editor in chief is H. John Smith Cardiff University . Abstracting and indexing The Journal of Enzyme Inhibition and Medicinal Chemistry is abstracted and indexed in columns list 2 Current Contents Life Sciences Science Citation Index BIOSIS Previews BIOSIS Biotechnology Citation Index Elsevier BIOBASE Elsevier BIOBASE Current Awareness in Biological Sciences Chemical Abstracts Service EMBASE Excerpta Medica Index Medicus MEDLINE Scopus External links Official http www.informapharmascience.com enz DEFAULTSORT Journal Of Enzyme Inhibition And Medicinal Chemistry Category Medicinal chemistry journals Category Enzyme inhibitors Category Publications established in 1985 Category Bimonthly journals ... more details
Orphan date February 2009 Infobox rfam Name U1A polyadenylation inhibition element PIE image RF00460.jpg width caption Predicted secondary structure and sequence conservation of U1A PIE Symbol U1A PIE AltSymbols Rfam RF00460 miRBase miRBase family RNA type Cis regulatory element Cis reg Tax domain Eukaryota GO SO SO 0005836 CAS number EntrezGene HGNCid OMIM PDB RefSeq Chromosome Arm Band LocusSupplementaryData For the human genetic mitochondrial haplogroup U1a see Haplogroup U mtDNA Haplogroup U1 U1a The U1A polyadenylation inhibition element PIE is an cis regulatory element RNA element which is responsible for the regulation of the length of the Polyadenylation polyA tail of the U1A protein pre mRNA. The PIE is located in the U1A mRNA 3 UTR . PIE adopts a U shaped structure, with binding sites for a single U1A protein at each bend and when complexed with the two proteins it blocks activity of Polyadenine polymerase poly A polymerase PAP , and inhibits its activity. ref cite journal last Clerte first C coauthors Hall KB year 2004 title Global and Local Dynamics of the U1A Polyadenylation Inhibition Element PIE RNA and PIE RNA U1A Complexes journal Biochemistry volume 43 pages 13404&ndash 13415 pmid 15491147 doi 10.1021 bi049117g issue 42 ref ref cite journal last Varani first L coauthors Gunderson SI, Mattaj IW, Kay LE, Neuhaus D, Varani G year 2000 title The NMR structure of the 38 kDa U1A protein PIE RNA complex reveals the basis of cooperativity in regulation of polyadenylation by human U1A protein journal Nat Struct Biol volume 7 pages 329&ndash 335 pmid 10742179 doi 10.1038 74101 issue 4 ref References reflist 1 External links Rfam id RF00460 name U1A polyadenylation inhibition element PIE Category Cis regulatory RNA elements molecular cell biology stub ... more details
Reversible inhibition of sperm under guidance RISUG , formerly referred to as the synthetic polymer styrene maleic anhydride SMA , is the development name of a male contraceptive developed at Indian Institute of Technology Kharagpur IIT Kharagpur in India by Dr. Sujoy K Guha . Phase III clinical trials are underway in India, slowed by insufficient volunteers. ref name dailypioneer cite news last Jyoti first Archana title Poor response from male volunteers hits RISUG clinical trial url http www.dailypioneer.com 307917 Poor response from male volunteers hits RISUG clinical trial.html accessdate 2011 06 08 newspaper The Pioneer Indian newspaper The Pioneer date 2011 01 03 archiveurl http www.webcitation.org 5zHEacvXH archivedate 2011 06 08 location New Delhi ref It has been patented in India, China, Bangladesh, and the United States. ref name dailypioneer In the United States, there are efforts to get FDA approval under the name Vasalgel. ref cite web last Gifford first Bill title The Revolutionary New Birth Control Method for Men url http www.wired.com magazine 2011 04 ff vasectomy all 1 publisher Wired magazine Wired accessdate 2011 06 08 date 2011 04 26 ref Mechanism of action RISUG works by an injection into the vas deferens , the vessel through which the Spermatozoon sperm moves before ejaculation . RISUG is similar to vasectomy in that a local anesthetic is administered, an incision is made in the scrotum, and the vas deferens is tugged out with a small pair of forceps. Rather than being cut and cauterized, as it is in a vasectomy, the vas deferens is injected with the polymer gel and pushed back into the scrotum. ref name PPAA cite news title Expanding Options for Male Contraception url http blog.advocatesaz.org 2011 08 08 expanding options for male contraception accessdate ... for male contraception Expanding Options for Male Contraception. DEFAULTSORT Reversible Inhibition ... control Category Contraception for males Category Bioengineering de Reversible inhibition of sperm under ... more details
Opening theory may refer to Backgammon opening theory Chess theory Opening theory Chess opening theory or Chess opening theory table Go opening theory disambig ... more details
Learning theory may refer to Learning theory education , the process of how humans learn Behaviorism learning theory Behaviorism Cognitivism learning theory Cognitivism Humanism learning theory Humanism Constructivism learning theory Constructivism Connectivism learning theory Connectivism Computational learning theory , a mathematical theory to analyze machine learning algorithms. Algorithmic learning theory , a branch of computational learning theory. Sometimes also referred to as algorithmic inductive inference . Instructional theory Multimedia learning theory Social cognitive theory Disambig ... more details
General theory may refer to Generalized Theory of Gravitation General Theory of Relativity General Systems Theory Generalized cohomology theory General theory of collaboration The General Theory of Employment, Interest and Money , a book written by John Maynard Keynes disambig it Teoria generale ... more details
Behavior theory can refer to in sociology , the collective behavior theory in political science s, the theories of political behavior in psychology , the theory of planned behavior in psychology , Learning theory education learning theory or behaviorism disambig ... more details
The term shell theory may refer to In astronomy the shell theorem In continuum mechanics the plate theorytheory of plates and shells disambig ... more details
Transport theory may refer to Linear transport theory Light transport theory Transportation theory Transport theory statistical physics Transport phenomena Transportation Theory the immersion of individuals within narrative content disambig ... more details
. J. von. 1941 . Retroactive and proactive inhibition in retention evidence for a two factor theory of retroactive inhibition. American Journal of Psychology, 54, 157 173 ref Proactive Interference with Single ...Interference Theory is a psychology psychological theory that explains some features of memory . It states ... kinds of Interference Theory Proactive, Retroactive and Output. The main assumption of Interference Theory is that the stored memory is intact but unable to be retrieved due to competition created by newly ... of Americans at a later date Georg Elias M ller used associative Hemmung inhibition as a blanket term for retroactive and proactive inhibition. ref name Rieber The next major progression came ... were controversial because of the well known effect of the learning theory at the time. ref name ... again made headway in 1932 with John A. McGeoch suggesting that decay theory should be replaced by an Interference Theory. ref name Hilgard The most recent major paradigm shift came when Underwood proposed that proactive inhibition is more important or meaningful than retroactive inhibition in accounting ... if not for proactive interference. ref Keppel, G., Underwood, B.J. 1962 Proactive Inhibition ... list. ref Postman, L., & Keppel, G. 1977 . Conditions of cumulative proactive inhibition. Journal ... contributions to memory theory. Zeitschrift fur Psychologie Eganzungsband, 1, 1 300. ref These memory ... Briggs Briggs, G. E. 1954 . Acquisition, extinction, and recovery functions in retroactive inhibition ... theory. Journal of Experimental Psychology, 58, 97 105 ref Theories of Retroactive Interference ... Barnes Barnes, J.M. & Underwood, B.J. 1959 . Fate of first list association in transfer theory. Journal .... ref name Marche Similar Theories Decay Theory Decay theory outlines that memories weaken over time ... . Some Test of the Decay Theory of Immediate Memory. Quarterly Journal of Experimental Psychology,10 , 12 21. ref A practical example of Decay theory is seen in the financial sector. If you open a bank ... more details
Incentive theory may refer to Organizational studies Theories and models a concept of human resources or management theory. Motivation Incentive theory a motivational theory disamb ... more details
Final Theory may refer to Theory of everything a putative theory in Physics . Final Theory novel a 2008 science fiction novel by Scientific American editor Mark Alpert. dab ... more details
Shape theory refers to three different theories Shape theory mathematics Shape theory in topology Shape analysis in mathematics and computer science Shape theory of olfaction disambig ... more details
Vortex theory may refer to Mechanical explanations of gravitation a theory to explain gravitation . History of knot theory a theory to explain the atom . disambig ... more details
The Polyvagal Theory gr. polus , many vagal , Vagus Nerve was proposed and developed by Dr. Stephen Porges , Director of the Brain Body Center at the University of Illinois at Chicago. The theory specifies two functionally distinct branches of the vagus , or tenth cranial nerve . The branches of the vagal nerve serve different evolutionary stress responses in mammals the more primitive branch elicits immobilization behaviors e.g., feigning death , whereas the more evolved branch is linked to social communication and self soothing behaviors. These functions follow a phylogenetics phylogenetic hierarchy, where the most primitive systems are activated only when the more evolved structures fail. These neural ..., according to this theory, physiological state dictates the range of behavior and psychological experience. Polyvagal theory has many implications for the study of stress, emotion, and social behavior ... The vagus nerve is a primary component of the autonomic nervous system . Polyvagal theory outlines .... ref name Porges Porges, Stephen. 2001 . The polyvagal theory phylogenetic substrates of a social .... According to polyvagal theory, these opposing systems are phylogenetically arranged. ref name ...., Gatzke Kopp, L., & Mead, H. K. 2007 . Polyvagal theory and developmental psychopathology Emotion ... inhibition to the pacemaker, and so rapid mobilization fight flight can be activated in times of stress ... vagus. ref Porges, S. 2011 . The polyvagal theory Neurophysiologial foundations of emotions, attachment ... Porges2 Porges, S. 2011 . The polyvagal theory Neurophysiologial foundations of emotions, attachment ... Applications of Polyvagal Theory and Vagal Tone Vagal tone has been used in medical and psychological ... A test of of the polyvagal theory. Developmental Psychobiology, 35, p. 109, ref On the other hand ... Theory http stanleyrosenberg.com english articles polyvagal theory The polyvagal theory phylogenetic ... Site The originator of the Polyvagal theory http www.nexuspub.com articles 2006 interview ma.htm How ... more details
Encyclopedia
top
