In this paper, we try to determine the distribution and role of Ca〓 in hyphal tip for exposure of the mechanism of regulation of hyphal tip growth.

本文以水霉為研究對(duì)象，研究Ca〓在Saprolegnia ferax頂端生長(zhǎng)菌絲細(xì)胞中的分布及其生理意義91av免费，以便闡明細(xì)胞頂端生長(zhǎng)的調(diào)控機(jī)理九色911最新地址，主要結(jié)果如下

It is suggested that Ca〓, as one important second massanger, may involve in regulation of hyphal tip growth, so knowledge of distribution and role of Ca〓 in tip growing hyphae will be beneficial to explain the mechanism of this regulation.

絲狀真菌的生長(zhǎng)是以菌絲細(xì)胞的頂端生長(zhǎng)為基礎(chǔ)欧美老年黄片，Ca〓作為一個(gè)重要的第二信使分子參與了菌絲頂端生長(zhǎng)的調(diào)節(jié)作用色哟哟网站十区。

The tensile deformation ahead of the crack tip makes the lathy packet turn toward the direction being beneficial to crack tip passivation and to toughness.

在裂尖前的拉伸變形使α＇板條堆轉(zhuǎn)動(dòng)最色A片视频，板條界趨于與裂尖前進(jìn)方向垂直91黄色片免费看，利于裂尖鈍化和沖擊韌性。

The first poly-lined umbrella-shaped inflorescence; involucre hemispherical, phyllaries 4-layer, edge membranaceous, the outer oval-shaped; flowers small, yellow, the edge of tongue, tip three lobed, female; the central government as Guanzhuang Hua, 5 crack tip, gender.

頭狀花序排成聚傘狀性色av一区二区三区V视界影院；總苞半球形久久精品中文视频，總苞片4層熟女91九色地址，邊緣膜質(zhì)人人摸人人草人人操，外層橢圓形；花小日韩精品短片影院在线播放视频免费，黃色免费色色的网站，邊緣舌狀，先端3淺裂花蝴蝶免费视频高清版下载，雌性找一个黄色的网址能看毛片视频的；中央為管狀花，先端5裂美国一级A片AAA欧美，兩性亚洲图片国产精品一区二区。

Methods The thyroid gland ablation lesions were made by means of radiofrequency and the monopolar electrode with the exposed tip diameter of 2 mm and tip length of 5 mm.

利用射頻儀和外裸長(zhǎng)5mm、直徑2mm電極日韩一级黄色视频在线观看91，分別予不同功率和時(shí)間對(duì)離體豬甲狀腺組織進(jìn)行消融亚洲天堂在线地址，測(cè)量毀損灶的大小以及進(jìn)行病理學(xué)檢查。

Well developed shoots were successfully obtained after 45 days of culture of shoot tip explants on MS medium supplemented with 4-8 mg/l Benzylaminopurine and 0.5 mg/l α-Naphthaleneacetic acid. Addition of 0.01-0.5 mg/l Thidiazuron in the medium was found to be beneficial for rapid growth of shoot tip explants.

培植體培養(yǎng)於MS基本鹽類并添加4-8mg/l BA和0.5mg/l NAA的培養(yǎng)基45天后久久综合色之，對(duì)促進(jìn)新莖節(jié)萌發(fā)效果良好插女人下面；而接種於含0.01-0.5mg/l TDZ固體培養(yǎng)之莖頂培植體，也顯示有促進(jìn)莖節(jié)快速生長(zhǎng)的作用国内自拍与偷拍。

With this suspension suture technique, using the osteocartilaginous junction as a anchor provided the optimal position of the nasal tip and long-term nasal tip stability.

在閉合切口下日韩手机自拍无码专区，利用鼻背軟骨與骨結(jié)合部的軟骨作為固定錨著點(diǎn)的懸吊法上提鼻尖方法遠(yuǎn)期效果良好、穩(wěn)定欧美人性交精品A片在线观看，操作簡(jiǎn)便操屄无码、易行。

Later, under the untypical parasternal four-chamber view which can thoroughly display the ostium of coronary sinus, the catheter was promoted further to the ostium of coronary venous sinus. Then the echocardiography technician adjusted the transducer of TTE in order to thoroughly confirm the position of the catheter tip. After confirming the position of catheter tip in the coronary venous sinus, the operator inserted the catheter into the coronary venous sinus for 3～4 mm farther. It was noted that if resistance was encountered by operator, the operation must be stopped, which was the same as x-ray fluroscopy as image guiding. TTE guiding His bundle elactric cahteter国产精选自啪、high right atrium electric cahteter and right ventricular electric catheter in site: It is difficult using TTE singly since there are too many crossroads in inferior venous.

本研究結(jié)果顯示欧美丰满熟妇性XXXX，(1)單獨(dú)應(yīng)用TTE作為影像學(xué)引導(dǎo)進(jìn)行冠狀竇電極導(dǎo)管置放的成功率為93.8％～96.7％，并且應(yīng)用TTE作為影像學(xué)引導(dǎo)放置專用冠狀竇電極導(dǎo)管和普通電極導(dǎo)管的成功率和放置時(shí)間在統(tǒng)計(jì)學(xué)上無顯著差異欧美视频一区二区精品；(2)TTE作為影像學(xué)引導(dǎo)性感丝袜黄色网站免费在线A片，除過度肥胖患者外，可完全替代X線引導(dǎo)進(jìn)行冠狀竇電極導(dǎo)管置放欧美熟妇另类，包括鞘管和擴(kuò)張管的放置二区在线网站、指引導(dǎo)絲在靜脈而非動(dòng)脈內(nèi)的證實(shí)均可由TTE完成引導(dǎo)，且較X線C型臂有一定優(yōu)越性91色视在线网站免费观看；(3)TTE結(jié)合普通X線胃腸透視機(jī)作為影像學(xué)導(dǎo)引亚洲无码色色操，可順利完成心內(nèi)電生理檢查時(shí)導(dǎo)管的安全到位无码一区二区三区av免费，而不需昂貴的X線C型臂，可將心內(nèi)電生理檢查擴(kuò)大到廣大的基層醫(yī)院免费黄色网站查询；(4)TTE較X線更易和更早期發(fā)現(xiàn)介入治療的并發(fā)癥如急性心包填塞等黄片你懂的，對(duì)并發(fā)癥的防治甚至挽救病人的生命至為重要；(5)動(dòng)物實(shí)驗(yàn)研究表明日韩男女AAA，TEE可引導(dǎo)射頻導(dǎo)管消融術(shù)時(shí)大頭電極導(dǎo)管成功到位亚洲久久。

The anterior border of the sigmoid sinus corresponds to the line connecting the mastoid tip with the junction of temporo-squamosal -parietomastoid sutures, and its posterior border to the line connecting the mastoid tip with O point.

通過體表可捫及的外耳道上棘、乳突尖和枕外窿突欧美一级婬片A片九九精品，可對(duì)橫竇国产精品又黄又大又硬、乙狀竇邊界進(jìn)行體表定位，最大限度避免損傷靜脈竇人人干人人看人人插，使入路設(shè)計(jì)更為安全大黑吊插逼，術(shù)中視野更為開闊。

Root,immunoassay of ELISA(enzyme linked immunosorbent assay) was employed to determine IAA concentration in root tip, unilateral application of agar block containing IAA on root tip was carried out to investigate the effect of exogenous IAA on phototropic response.

為了研究生長(zhǎng)素在水稻根負(fù)向光性反應(yīng)中的作用A片无码在线观看，用含有IAA的瓊脂塊貼附在種子根的根尖表面觀測(cè)IAA對(duì)根的生長(zhǎng)效應(yīng)国产JJZZJJZZ在线观看，用ELISA法測(cè)定根尖的IAA含量，并對(duì)種子根彎曲部分進(jìn)行半薄切片亚洲色第一页，結(jié)果表明：(1)種子根的生長(zhǎng)方向既受光的調(diào)控也受外施的IAA的調(diào)控亚洲综合在线综合，根尖向貼有含IAA瓊脂塊的一側(cè)彎曲生長(zhǎng)；(2 )不定根在光照 1.5h后2区在线免费观看视频，背光側(cè)的IAA含量明顯大于向光側(cè)99久久久码国产精品性；(3)種子根尖發(fā)生彎曲生長(zhǎng)是伸長(zhǎng)區(qū)的細(xì)胞不均等生長(zhǎng)所致。