WordNet

select (a team or individual player) for a game; "The Buckeyes fielded a young new quarterback for the Rose Bowl"
the space around a radiating body within which its electromagnetic oscillations can exert force on another similar body not in contact with it (同)field of force, force_field
a particular kind of commercial enterprise; "they are outstanding in their field" (同)field_of_operation, line of business
a region in which active military operations are in progress; "the army was in the field awaiting action"; "he served in the Vietnam theater for three years" (同)field of operations, theater, theater of operations, theatre, theatre of operations
the area that is visible (as through an optical instrument) (同)field of view
(computer science) a set of one or more adjacent characters comprising a unit of information
(mathematics) a set of elements such that addition and multiplication are commutative and associative and multiplication is distributive over addition and there are two elements 0 and 1; "the set of all rational numbers is a field"
a geographic region (land or sea) under which something valuable is found; "the diamond fields of South Africa"
a piece of land cleared of trees and usually enclosed; "he planted a field of wheat"
all of the horses in a particular horse race
all the competitors in a particular contest or sporting event
somewhere (away from a studio or office or library or laboratory) where practical work is done or data is collected; "anthropologists do much of their work in the field"
answer adequately or successfully; "The lawyer fielded all questions from the press"
catch or pick up (balls) in baseball or cricket
play as a fielder
relating to or located in the front; "the front lines"; "the front porch"
(meteorology) the atmospheric phenomenon created at the boundary between two different air masses
a sphere of activity involving effort; "the Japanese were active last week on the diplomatic front"; "they advertise on many different fronts"
the side that is seen or that goes first
the side that is forward or prominent (同)front end, forepart
the outward appearance of a person; "he put up a bold front"
the part of something that is nearest to the normal viewer; "he walked to the front of the stage"
confront bodily; "breast the storm" (同)breast
be oriented in a certain direction, often with respect to another reference point; be opposite to; "The house looks north"; "My backyard look onto the pond"; "The building faces the park" (同)look, face
look at (同)eyeball
a small hole or loop (as in a needle); "the thread wouldnt go through the eye"
the organ of sight (同)oculus, optic
attention to what is seen; "he tried to catch her eye"
good discernment (either visually or as if visually); "she has an eye for fresh talent"; "he has an artists eye"
of or relating to the front of an advancing mass of air; "frontal rainfall"
a drapery that covers the front of an altar
meeting front to front; "a frontal attack"; "a head-on collision" (同)head-on
belonging to the front part; "a frontal appendage"
of or adjacent to the forehead or frontal bone; "the frontal lobes"
having an eye or eyes or eyelike feature especially as specified; often used in combination; "a peacocks eyed feathers"; "red-eyed"

PrepTutorEJDIC

〈C〉『野原』,[牧]草地;田;畑;《the fields》田野,田畑 / 〈C〉(雪・氷などの)原,広がり / 〈C〉(鉱物などの)産出地,埋蔵地 / 〈C〉『戦場』(battlefield);戦闘(battle) / 〈C〉(スポーツの)『競技場』;(陸上のトラックに対して)フィールド / 〈C〉(ある用途の)場,地面 / 〈C〉(研究・活動などの)『分野』,領域 / 《the~》現地 / 〈C〉(電気・磁気などの)場;(レンズの)視界 / 〈C〉(絵・旗などの)地,下地 / 《the~》《集合的に》(キツネ狩り・競技の)参加者;(競馬の)出走馬;(野球の)守備選手 / (野球・クリケットで)〈打球〉‘を'さばく / 〈選手〉‘を'出場させる,守備につける / (野球・クリケットで)野手をつとめる
《the~》(物の)『前面』,表;(玄関を含む建物の)正面;(…の)最前部《+『of』+『名』》 / 《the~》(本などの)最初の部分 / 〈U〉《しばしばa~》(物事に対する)態度 / 〈C〉(共通目的のための)共同戦線,運動,提携 / 〈C〉(街路・川・湖に面した)土地;《英》(海岸の)遊歩道 / 〈C〉戦線 / 《話》〈C〉世間の目をそらすための人(物);(…の)隠れみの《+『for』+『名』》 / 〈C〉(気象上の)前線 / 〈C〉前部に位置する(ある)もの(ワイシャツの胸当て,前頭部など) / 『正面の』,前の;表の / (発音で)前舌音の / 〈場所が〉…‘に'面する / (…を)…‘の'正面(前面)につける《+『名』+『with』+『名』》 / 《古》〈敵・困難・危険など〉‘に'立ち向かう,直面する / (…に)面する《+『on』(『to,toward,upon』)+『名』》
〈C〉(人・動物の器官としての)『目』 / 〈C〉(まぶた・まつ毛・まゆ毛などを含めて,外側からみえる)『目』,目の周り / 〈C〉(目の)虹彩 / 〈C〉『視力』,視覚 / 〈C〉《単数形で》『視線』,まなざし / 〈C〉《しばしば複数形で》警戒(観察,監視)の目 / 〈C〉《通例単数形で》(…に対する)鑑識眼,物を見る目,(…を)見分ける力《+『for』+『名』》 / 〈C〉《しばしば複数形で》物の見方;観点 / 〈C〉目に似たようなもの(じゃがいもの芽・クジャクの羽の眼状の点など) / 〈C〉針の目,めど / 〈C〉(かぎ・ホックの)受け / 〈C〉台風の目 / (好奇・疑いなどの目で)…‘を'じろじろ見る,注意して見る
正面の,前面の

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2013/07/26 16:52:51」(JST)

wiki en

The frontal eye fields (FEF) is a region located in the prefrontal cortex,^[1] which is part of the frontal cortex of the primate brain.

Function[edit]

The cortical area called frontal eye fields (FEF) plays an important role in the control of visual attention and eye movements.^[2] Electrical stimulation in the FEF elicits saccadic eye movements. The FEF have a topographic structure and represents saccade targets in retinotopic coordinates.^[3]

The frontal eye field is reported to be activated during the initiation of eye movements, such as voluntary saccades^[4] and pursuit eye movements.^[5] There is also evidence that it plays a role in purely sensory processing and that it belongs to a “fast brain” system through a superior colliculus – medial dorsal nucleus – FEF ascending pathway.^[6] In humans, its earliest activations in regard to visual stimuli occur at 45 ms with activations related to changes in visual stimuli within 45–60 ms (these are comparable with response times in the primary visual cortex).^[6] This fast brain pathway also provides auditory input at even shorter times starting at 24 ms and being affected by auditory characteristics at 30–60 ms.^[6] The FEF constitutes together with the supplementary eye fields (SEF), the intraparietal sulcus (IPS) and the superior colliculus (SC) one of the most important brain areas involved in the generation and control of eye movements, particularly in the direction contralateral to the frontal eye fields' location.

External links[edit]

Frontal Eye Field (Scholarpedia)

References[edit]

^ "Frontal Eye Field--Scholarpedia".
^ Schall JD. (2004). "On the role of frontal eye field in guiding attention and saccades". Vision Research 44 (12): 1453–1467. doi:10.1016/j.visres.2003.10.025. PMID 15066404.
^ Bruce CJ, Goldberg ME, Bushnell MC, Stanton GB. (1985). "Primate frontal eye fields. II. Physiological and anatomical correlates of electrically evoked eye movements.". Journal of Neurophysiology 54 (3): 714–734. PMID 4045546.
^ "Medical Neurosciences".
^ Mustari MJ, Ono S, Das VE (May 2009). "Signal processing and distribution in cortical-brainstem pathways for smooth pursuit eye movements". Ann. N. Y. Acad. Sci. 1164: 147–54. doi:10.1111/j.1749-6632.2009.03859.x. PMC 3057571. PMID 19645893.
^ ^a ^b ^c Kirchner H, Barbeau EJ, Thorpe SJ, Régis J, Liégeois-Chauvel C. (2009). "Ultra-Rapid Sensory Responses in the Human Frontal Eye Field Region". Journal of Neuroscience 29 (23): 7599–7606. doi:10.1523/JNEUROSCI.1233-09.2009. PMID 19515928.

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… Prefrontal neurons exhibit saccade-related activity and pre-saccadic memory-related activity often encodes the directions of forthcoming eye movements, in line with demonstrated prefrontal contribution to flexible control of voluntary eye movements. … However, many prefrontal neurons exhibit post-saccadic activity that is initiated well after the initiation of eye movement. …
NAID 120005462642