The auditory thresholds were examined through the auditory brainstem responses to click, which tone pips were 8, 16, and 32 kHz. The mice were intracardically perfused with 4% paraformaldehyde. The bulla were further fixed in 4% paraformaldehyde, processed and sectioned with paraffin embedded method.

用聽性腦干反應測試短聲、短音8亚洲综合色自拍一区，16和32 kHz聽閾亚洲一级片av日逼一级片，經活體心臟灌注固定、聽泡石蠟包埋和耳蝸連續(xù)切片激情A片网，用免疫組織化學方法確定上述3種酶在內耳的分布情況。

In this method, we use the pooled correlogram based on human auditory model to extract the pitch of speech. An unsupervised lateral inhibitory network is used to get the peak position, which simulates the lateral inhibitory phenomenon in human auditory system.

采用基于人耳聽覺模型的相關圖來提取語音信號的基頻国产亚洲日韩欧美性爱视频在线，運用無監(jiān)督的側抑制神經網絡來模擬人耳側抑制屬性進行基頻檢測亚洲黄色第一区，為了克服在低信噪比情況下側抑制神經網絡的誤判問題，引入了相鄰語音幀的語音基頻的幀間約束亚洲欧美一级A片综合。

But some parents love their children掏耳朵, in fact, there are many harmful effects of掏耳朵:掏耳朵, due to laugh and play rough, you may damage the skin of the external auditory canal; as a result of the use of the tools are not clean and can cause acute otitis externa, furuncle or external auditory canal swelling, caused great suffering to the children; may also be an accident, eardrum perforation, causing serious deafness.

可是有的家長總愛給孩子掏耳朵aiai视频在线观看，其實，掏耳朵有很多害處：掏耳朵時啪啪黄色，由于嬉笑打鬧www,jizzcom，可能損傷外耳道的皮膚；由于使用的工具不干凈国产精品自拍无码，可引起急性外耳道炎久久狠狠高潮亚洲精品，或外耳道癤腫，給孩子造成很大痛苦99这里99这里只有是精品；還可能發(fā)生意外天天操天天色天天射，穿破鼓膜，引起嚴重耳聾国产一区色。

Results CTVE could clearly demonstrate the shape,size,and relation of the normal auditory ossicular chain.A visualization rate of malleus,incus,and incudomalleal articulation was 100%,and was 32% for the stapedial footplate.However,in only 21% could the anterior and posterior crura of stapes be distinguished.Cholesteatoma was found in 12 cases with chronic otitis media,in which CTVE demonstrated varying degrees of destruction of the auditory ossicle.In 1 case with congenital anomaly,ossicle dysplasia was seen.

結果 CTVE能清楚顯示正常聽骨鏈的形態(tài)欧美一区1区三区3区公司、大小及相互關系，錘骨黄色免费的网视频、砧骨及錘砧關節(jié)的顯示率為100%(38/38)新赏网在线一区二区，鐙骨底板的顯示率為32%(12/38)，只有21%(8/38)可以分辨鐙骨的前74色色网、后腳免费A片大大片；18例中耳炎患者中12例膽脂瘤形成，CTVE上有不同程度的聽小骨破壞2018精品黄色视频。1例中耳畸形顯示聽骨鏈發(fā)育異常榴莲视频在线下载地址ios。

Results: The satisfactory MPR images of cochlea, bony semicircular canals, internal auditory meatus and other intratemporal structures can be obtained. The SSD images could show some important bony marks of temporal bone and spatial relationships between them clearly. On coronal plane, SSD images can vividly demonstrate the shape and spatial relationships of malleus and incus. A series images were obtained as the virtual endoscope moved from the external auditory canal to the middle ear cavity.

結果：MPR能在不同切面顯示耳蝸欧美A级在线现免费观看、半規(guī)管、內耳道及面神經管垂直段等結構天天综合色一级毛片中国，顯示率為100%狼友网站国产；SSD能清晰顯示顳骨重要的骨性結構，如內耳門日韩欧美国产综合在线、頸靜脈孔等亚洲伊人蕉综合网，冠狀位切割后的SSD圖像能生動地顯示錘骨、砧骨的立體形態(tài)及空間關系黄视频网页；CTVE可模仿內窺鏡從外耳向中耳移動歐美黃色視頻网站，清晰顯示骨性外耳道、鼓室內側壁及聽骨鏈等結構92国产精品黄色视频。

We use modiolus puncture approach shown by Alder to obtain recordings of discharge signals from single auditory nerve in guinea pig, and adopt digitally controlled system, which is designed on our self to generate complex waveforms, to measure properties of basic acoustically-evoked response of single auditory nerve.

實驗在23只豚鼠上進行五月婷综合色色色色色，運用Alder的蝸軸穿刺法，記錄豚鼠聽神經單纖維放電欧乱色国产精品免费视，并用自行研制的計算機程控復雜模式聲刺激系統国产精品视频人人做人人，測定聽神經單纖維的基本聲反應特性。

Previous studies made in our lab indicated that monaural plugging during the critical period of postnatal development would reduce the special sensitivity of the auditory neurons in the contrary auditory cortex of the plugged ear, with the decrease of NMDA receptor density and its subunits expression in the relative cortex of the adult animal.

本實驗室以往的研究表明欧美肥美性爱视频二区，在生后發(fā)育"關鍵期"內對大鼠施行單耳堵塞2021精品手机在线，成年后測定顯示，堵塞耳對側中樞神經元聽反應敏感性降低啊啊啊好大爽被插乱伦视频，并伴隨相關腦區(qū)NMDA受體密度的下降一级黄色毛片视频免费看，NMDA受體亞單位mRNA表達減弱。

So it is an effective evaluation method of auditory threshold that has frequency specialty for auditory obstacle.

由于40Hi AERP目前在國內的應用較少人人操日韩超碰，特別是在法醫(yī)學鑒定中如何應用40Hi AEgn客觀評價聽覺功能障礙還有待進一步研究A片网站打开了视频链接。

Frequency and spatial coding of auditory information in auditory cortex and inferior colliculus was studied in this research.

本報告以蝙蝠為實驗動物，對聽皮層和中腦下丘對聽覺信息的頻率和空間的編碼進行了研究日韩第一视频。

Iodine defiency area ; Mild intelligence retardition; children ; Brainstem auditory evoked potentials; Auditory pathways ; Endemic cretinoid

碘缺乏病區(qū)圄产精品久久久久精品；輕度智力落后兒童；腦干聽覺誘發(fā)電位色爱综合区国产精品；聽神經日韩精品黄色免费在线观看；地方性亞臨床克汀病