WordNet

use a shift key on a keyboard; "She could not shift so all her letters are written in lower case"
the time period during which you are at work (同)work shift, duty period
the act of moving from one place to another; "his constant shifting disrupted the class" (同)shifting
an event in which something is displaced without rotation (同)displacement
a crew of workers who work for a specific period of time
change place or direction; "Shift ones position" (同)dislodge, reposition
change gears; "you have to shift when you go down a steep hill"
change in quality; "His tone shifted"
change phonetically as part of a systematic historical change; "Grimm showed how the consonants shifted"
move and exchange for another; "shift the date for our class reunion"
move from one setting or context to another; "shift the emphasis"; "shift ones attention"
able to perceive sound
an opportunity to state your case and be heard; "they condemned him without a hearing"; "he saw that he had lost his audience" (同)audience
(law) a proceeding (usually by a court) where evidence is taken for the purpose of determining an issue of fact and reaching a decision based on that evidence
the ability to hear; the auditory faculty; "his hearing was impaired" (同)audition, auditory sense, sense of hearing, auditory modality
a session (of a committee or grand jury) in which witnesses are called and testimony is taken; "the investigative committee will hold hearings in Chicago"
the starting point for a new state or experience; "on the threshold of manhood"
the smallest detectable sensation (同)limen
continuously varying; "taffeta with shifting colors"
changing position or direction; "he drifted into the shifting crowd"; "their nervous shifting glances"; "shifty winds" (同)shifty
(of soil) unstable; "shifting sands"; "unfirm earth" (同)unfirm

PrepTutorEJDIC

〈人・場所・位置など〉‘を'『移し替える』,置き換える / …‘を'変える,取り替える / 〈自動車のギヤ〉‘を'入れ変える / (…へ)『変わる』,移る《+『to』+『名』》 / 車のギヤを変える;〈車が〉ギヤが入れ変わる・『変換』,転換;移動 / (仕事、作業の)『交替』,交替製;交替の組(人);交替時間 / (特に,自動車)変速装置 / やりくり[算段],一時しのぎの手段,便法;ずるい手段,策略 / シフトドレス(肩から腰までまっすぐした線のゆったりしたワンピース);スリップ
〈U〉『聴力』,聴覚〈U〉〈C〉(…を)『聞くこと』,(…の)聞き取り《+『of』+『名』》・〈C〉聞いてもらう機会,聞いてやること・聴取・聴聞会〈C〉(法廷などでの)尋問,審問,;(刑罰の減免を求める)釈明,意見陳述 / 〈U〉聞こえる距離(範囲)
《所有・所属》…『の』,…のものである,…に属する・《材料・要素》…『でできた』,から成る・《部分》…『の』[『中の』] ・《数量・単位・種類を表す名詞に付いて》…の・《原因・動機》…『で』,のために(because of) ・《主格関係》…『の』,による,によって・《目的格関係》…『を』,の・《同格関係》…『という』・《関係・関連》…『についての』[『の』],の点で・《抽象名詞などと共に》…の[性質をもつ] ・《『It is』+『形』+『of』+『名』+『to』 doの形で,ofの後の名詞を意味上の主語として》・《分離》…『から』・《起原・出所》…『から』[『の』](out of) ・《『名』+『of』+『a』(『an』)+『名』の形で》…のような・《『名』+『of』+『mine』(『yours, his』など独立所有格)の形で》…の…・《時》(1)《副詞句を作って》…に《形容詞句を作って》…の・《時刻》《米》…前(to,《米》before)
『敷居』 / 《単数形で》(…の)『始め』,出発点,発端《+of+名》 / 閾(心理学で刺激に対して反応を示し始める点)

UpToDate Contents

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1. 小児における聴覚障害：評価 hearing impairment in children evaluation
2. 新生児における難聴スクリーニング screening the newborn for hearing loss
3. 成人における難聴の評価 evaluation of hearing loss in adults
4. 成人における聴覚の音声の増幅 hearing amplification in adults
5. 突発性難聴 sudden sensorineural hearing loss

English Journal

Increased Sensitivity to Noise-Induced Hearing Loss by Blockade of Endogenous PI3K/Akt Signaling.

Chen J1, Yuan H, Talaska AE, Hill K, Sha SH.
Journal of the Association for Research in Otolaryngology : JARO.J Assoc Res Otolaryngol.2015 Jun;16(3):347-56. doi: 10.1007/s10162-015-0508-x. Epub 2015 Mar 20.
The PI3K/Akt signaling pathway is involved in mediating survival of sensory hair cells. Here, we investigated the involvement of PI3K/Akt in noise-induced hearing loss in both temporary and permanent threshold shift noise models. The PI3K regulatory subunit p85α and phosphorylation of Akt on serine
PMID 25790950

Noise-induced cochlear F-actin depolymerization is mediated via ROCK2/p-ERM signaling.

Han Y1, Wang X, Chen J, Sha SH.
Journal of neurochemistry.J Neurochem.2015 Jun;133(5):617-28. doi: 10.1111/jnc.13061. Epub 2015 Mar 2.
Our previous work has suggested that traumatic noise activates Rho-GTPase pathways in cochlear outer hair cells (OHCs), resulting in cell death and noise-induced hearing loss (NIHL). In this study, we investigated Rho effectors, Rho-associated kinases (ROCKs), and the targets of ROCKs, the ezrin-rad
PMID 25683353

Autophagy attenuates noise-induced hearing loss by reducing oxidative stress.

Yuan H1, Wang X, Hill K, Chen J, Lemasters J, Yang SM, Sha SH.
Antioxidants & redox signaling.Antioxid Redox Signal.2015 May 20;22(15):1308-24. doi: 10.1089/ars.2014.6004. Epub 2015 Mar 25.
AIMS: Reactive oxygen species play a dual role in mediating both cell stress and defense pathways. Here, we used pharmacological manipulations and siRNA silencing to investigate the relationship between autophagy and oxidative stress under conditions of noise-induced temporary, permanent, and severe
PMID 25694169

Japanese Journal

Audiometric Findings of Senior High School Students Belonging to a Kendo Club

加藤榮司,東野哲也
Nippon Jibiinkoka Gakkai Kaiho 115(9), 842-848, 2012
… Between 1992 and 2010, we studied audiometric findings obtained from the annual hearing examination for senior high-school students who belonged to an active Kendo team. … The pure tone audiometry showed that 69 ears of 45 students (19.7%) had sensorineural hearing loss with the highest threshold shift at 2000 Hz, followed by 4000 Hz. …
NAID 130003299258

音響外傷に関する最近の知見

吉田尚弘,小林俊光
耳鼻咽喉科臨床 100(5), 323-331, 2007-05-01
… Overexposure to intense sound damages the inner ear sensory cells and can lead to temporary threshold shift (TTS) or permanent threshold shift (PTS) if exposure is sufficiently intense or prolonged. …
NAID 10020160956

Improvement of Occupational Noise-induced Temporary Threshold Shift by Active Noise Control Earmuff and Bone Conduction Microphone

Horie Seichi
Journal of
… After wearing the new device, the temporary threshold shift (TTS) at 4 kHz was lowered (p<0.045, Wilcoxon's sign rank test) and the number of workers who had TTS was reduced in all frequencies examined (p<0.001, two-way repeated-measures ANOVA). …
NAID 110003722854