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Single-minded Unity ''
{{disambiguation ...
Single-minded may refer to: Psychology * Attention or focus * Attentional control * Determination * Open-mindedness, receptivity to new ideas, contrasted with closed-mindedness Religion * Double-mindedness, a concept developed by Søren Kierkegaard from Christian tradition * Ekaggata, a Buddhist term meaning tranquillity of mind or onepointedness * James 1, a passage in the Christian Bible discussing double-mindedness Science *Single-minded (''sim''), a protein-coding gene in '' Drosophila'', or its mammalian homologs ''SIM1'' and ''SIM2 Single-minded homolog 2 is a protein that in humans is encoded by the ''SIM2'' gene. It plays a major role in the development of the central nervous system midline as well as the construction of the face and head. Function SIM1 and SIM2 genes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Attention
Attention is the behavioral and cognitive process of selectively concentrating on a discrete aspect of information, whether considered subjective or objective, while ignoring other perceivable information. William James (1890) wrote that "Attention is the taking possession by the mind, in clear and vivid form, of one out of what seem several simultaneously possible objects or trains of thought. Focalization, concentration, of consciousness are of its essence." Attention has also been described as the allocation of limited cognitive processing resources. Attention is manifested by an attentional bottleneck, in terms of the amount of data the brain can process each second; for example, in human vision, only less than 1% of the visual input data (at around one megabyte per second) can enter the bottleneck, leading to inattentional blindness. Attention remains a crucial area of investigation within education, psychology, neuroscience, cognitive neuroscience, and neuropsychology. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Attentional Control
Attentional control, colloquially referred to as concentration, refers to an individual's capacity to choose what they pay attention to and what they ignore. It is also known as endogenous attention or executive attention. In lay terms, attentional control can be described as an individual's ability to concentrate. Primarily mediated by the frontal areas of the brain including the anterior cingulate cortex, attentional control is thought to be closely related to other executive functions such as working memory. General overview of research Sources of attention in our brain create a system of three networks: alertness (maintaining awareness), orientation (information from sensory input), and executive control (resolving conflict). These three networks have been studied using experimental designs involving adults, children, and monkeys, with and without abnormalities of attention. Research designs include the Stroop task and flanker task, which study executive control with analy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Determination
Determination is a positive emotional feeling that involves persevering towards a difficult goal in spite of obstacles.Kirby, L.D., Morrow, J., & Yih, J. (2014). The challenge of challenge: Pursuing determination as an emotion. In M. M. Tugade, M. N. Shiota, & L. D. Kirby (Eds.), Handbook of Positive Emotions. New York: Guilford Publications, Inc.Smith, C. A. (1991). The self, appraisal, and coping. In C. R. Snyder & D. R. Forsyth (Eds.), Handbook of Social and Clinical Psychology: The Health Perspective. New York: Pergamon press. Determination occurs prior to goal attainment and serves to motivate behavior that will help achieve one's goal. Empirical research suggests that people consider determination to be an emotion; in other words, determination is not just a cognitive state, but rather an affective state. In the psychology literature, researchers have studied determination under other terms, including challenge and anticipatory enthusiasm; this may explain one reason for th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open-mindedness
Open-mindedness is receptiveness to new ideas. Open-mindedness relates to the way in which people approach the views and knowledge of others." Jason Baehr defines an open-minded person as one who "characteristically moves beyond or temporarily sets aside his own doxastic commitments in order to give a fair and impartial hearing to the intellectual opposition". Jack Kwong's definition sees open-mindedness as the "willingness to take a novel viewpoint seriously". According to Wayne Riggs, open-mindedness springs from an awareness of the inherent fallibility of one's beliefs; hence, open-minded individuals are more inclined to listen to, and seriously consider, alternative viewpoints. There are various scales for the measurement of open-mindedness. Harding and Hare have argued that schools should emphasize open-mindedness more than relativism in their science instruction, because the scientific community does not embrace a relativistic way of thinking. Among other things, the c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Double-mindedness
Double-mindedness is a concept used in the philosophy and theology of the Danish people, Danish philosopher Søren Kierkegaard (1813–1855) as insincerity, egoism, or fear of punishment. The term was used in the Bible in the Epistle of James. Søren Kierkegaard, Kierkegaard developed his own systematic way to try to detect double-mindedness in himself. In Kierkegaard Kierkegaard asked himself: Do I want to be a Christian or not? Do I want to be a preacher or not? Do I want to be a teacher or not? Do I want to get married or not? All these questions have to do with the future. Many were willing to give him advice but he felt the decision was ultimately his own. Individuals fear making a decision because of external opposition but this need not stop one from making a decision so long as one has the capacity to learn through experience whether the decision was a good decision for one's self. David F. Swenson was born in Sweden October 29, 1876 and his family moved to America in 188 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ekaggata
Ekaggatā (Pali; Sanskrit: '' ekāgratā'', एकाग्रता, "one-pointedness") is a Pali Buddhist term, meaning tranquility of mind or one-pointedness, but also "unification of mind." According to the Theravada-tradition, in their reinterpretation of ''jhana'' as one-pointed concentration, this mental factor is the primary component in all jhānas and the essence of concentration or samādhi. One-pointedness temporarily inhibits sensual desire, a necessary condition for any meditative attainment. Ekaggatā exercises the function of closely contemplating the object, the salient characteristic of jhāna, but it cannot perform this function alone. It requires the joint action of the other four jhāna factors each performing its own special function: vitakka, vicāra, pīti, and sukha. ''Ekaggatā'' is identified within the Buddhist teachings as: * One of the seven universal mental factors within the Theravada abhidharma teachings. * One of the qualities associated with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James 1
James 1 is the first chapter of the Epistle of James in the New Testament of the Christian Bible. The author identifies himself as "James, a servant of God and of the Lord Jesus Christ" and the epistle is traditionally attributed to James the brother of Jesus, written in Jerusalem between AD 48 and 61. Alternatively, some scholars argue that it is a pseudographical work written after AD 61. This chapter contains the letter prescript, an exposition about the joy in temptations, related to three connected actions: hearing, speaking and doing. Text and interpretation The original text was written in Koine Greek. This chapter is divided into 27 verses. Verse 1 "James": identified by early church leaders (Eusebius, Origen, etc.) to be James the Just (the brother of Jesus) (), who was a distinguished leader of the first-century church in Jerusalem (; ; ). He was the oldest of the four brothers of Jesus either born from Joseph (; ) or Clopas and Mary, aunt of Jesus if identif ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drosophila
''Drosophila'' () is a genus of flies, belonging to the family Drosophilidae, whose members are often called "small fruit flies" or (less frequently) pomace flies, vinegar flies, or wine flies, a reference to the characteristic of many species to linger around overripe or rotting fruit. They should not be confused with the Tephritidae, a related family, which are also called fruit flies (sometimes referred to as "true fruit flies"); tephritids feed primarily on unripe or ripe fruit, with many species being regarded as destructive agricultural pests, especially the Mediterranean fruit fly. One species of ''Drosophila'' in particular, ''D. melanogaster'', has been heavily used in research in genetics and is a common model organism in developmental biology. The terms "fruit fly" and "''Drosophila''" are often used synonymously with ''D. melanogaster'' in modern biological literature. The entire genus, however, contains more than 1,500 species and is very diverse in appearance, be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sequence Homology
Sequence homology is the biological homology between DNA, RNA, or protein sequences, defined in terms of shared ancestry in the evolutionary history of life. Two segments of DNA can have shared ancestry because of three phenomena: either a speciation event (orthologs), or a duplication event (paralogs), or else a horizontal (or lateral) gene transfer event (xenologs). Homology among DNA, RNA, or proteins is typically inferred from their nucleotide or amino acid sequence similarity. Significant similarity is strong evidence that two sequences are related by evolutionary changes from a common ancestral sequence. Alignments of multiple sequences are used to indicate which regions of each sequence are homologous. Identity, similarity, and conservation The term "percent homology" is often used to mean "sequence similarity”, that is the percentage of identical residues (''percent identity''), or the percentage of residues conserved with similar physicochemical properties (' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SIM1
Single-minded homolog 1, also known as class E basic helix-loop-helix protein 14 (bHLHe14), is a protein that in humans is encoded by the ''SIM1'' gene. Function SIM1 and SIM2 genes are homologs of ''Drosophila melanogaster'' single-minded (sim), so named because cells in the midline of the sim mutant embryo fail to properly develop and eventually die, and thus the paired longitudinal axon bundles that span the anterior-posterior axis of the embryo (analogous to the embryo's spinal cord) are collapsed into a "single" rudimentary axon bundle at the midline. SIM is a basic helix-loop-helix-PAS domain transcription factor that regulates gene expression in the midline cells. Because the sim gene plays an important role in Drosophila development and has peak levels of expression during the period of neurogenesis, it was proposed that the human SIM2 gene, which resides in a critical region of chromosome 21, is a candidate for involvement in certain dysmorphic features (particularly fac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
