For centuries, the resinous secretions that Laccifer lacca beetles deposited on trees had provided a cottage industry in southern Asia, where peasants heated and filtered it to produce a varnish for coating and preserving wood products.

幾個(gè)世紀(jì)以來(lái)，紫膠蟲(chóng)積存在樹(shù)上的樹(shù)脂狀分泌物為南亞的家庭小工業(yè)提供了原料色综合久久天天综合绕视看，該地區(qū)農(nóng)民把樹(shù)脂分泌物加熱過(guò)濾日韩在线欧美成人网，生產(chǎn)一種用作涂料和保護(hù)木制品的清漆。

For enturies , the resinous secretions that Laccifer lacca beetles deposited on trees had provided a cottage industry in southern Asia , where peasants heated and filtered it to produce a varnish for coating and preserving wood products .

幾個(gè)世紀(jì)以來(lái)国产AV妓女影院妓女影视，紫膠蟲(chóng)積存在樹(shù)上的樹(shù)脂狀分泌物為南亞的家庭小工業(yè)提供了原料插插国产，該地區(qū)農(nóng)民把樹(shù)脂分泌物加熱過(guò)濾，生產(chǎn)一種用作涂料和保護(hù)木制品的清漆亚洲真实迷奷系列在线观看。

For centuries, the resinous secretions that Laccifer lacca beetles de-posited on trees had provided a cottage in-dustry in southern Asia, where peasants heated and filtered it to produce a varnish for coating and preserving wood products.

幾個(gè)世紀(jì)以來(lái)在线观看你懂的网站免费不卡，紫膠蟲(chóng)積存在樹(shù)上的樹(shù)脂狀分泌物為南亞的家庭小工業(yè)提供了原料，該地區(qū)農(nóng)民把樹(shù)脂分泌物加熱過(guò)濾在线免费中文字幕，生產(chǎn)一種用作涂料和保護(hù)木制品的清漆国产欧美日韩一区二区。

Laryngopharyngeal secretions of neonates labored by 90 cases of the puerpera and pregnant women of UU posi tivene ss were detected for UU.

采用分離培養(yǎng)法對(duì)605例孕產(chǎn)婦的宮頸分泌物進(jìn)行UU檢測(cè)，并對(duì)其中90 例UU陽(yáng)性的孕產(chǎn)婦分娩新生兒喉咽部分泌物進(jìn)行UU檢驗(yàn)www.206p.com。

Result The flexibility of the scaffold material was powerful. The load-elongation curve of the mechanical testing was similar to that of ACL, the maximum load, the ultimate stress and the Young's modulus of the scaffold materials were 52.61 N, 14.96 MPa and 202.08 MPa respectively. Human ACL cells displayed the representative characteristercs of the ligamentous fibroblasts, and synthesized extracellular matrix, such as type Ⅰand Ⅲ collagen protein. The scaffold materials had no cytotoxicity. Human ACL cells adhered, grew and proliferated well both on the surface and in the holes of the scaffold materials.

結(jié)果］韌帶支架材料的柔韌性強(qiáng)久操中文视频，拉力測(cè)試的負(fù)荷－拉伸曲線與韌帶的拉伸曲線相似，其最大負(fù)荷久久只有这里视频、極限應(yīng)力和彈性模量分別為52.61N国产主播第一页、14.96MPa和202.08MPa；體外分離培養(yǎng)的人前交叉韌帶細(xì)胞呈典型的成纖維細(xì)胞特征女人自啪啪一级毛片，能在體外分泌Ⅰ美女福利国产精品免费观看、Ⅲ型膠原等細(xì)胞外基質(zhì)；支架材料無(wú)細(xì)胞毒性欧美色精品视频欧美精品色，人前交叉韌帶細(xì)胞可在支架材料上黏附女人被叉视频、生長(zhǎng)并分泌細(xì)胞外基質(zhì)。

Therefore, the LsHNXs genes were cloned in this study, and their function was studied by RNAi. The main results were shown as follows:1 The conservative sequences of three LsHNXs genes (LsHNX1, LsHNX2, and LsHNX3), and the 3'-terminal specific sequences of LsHNX2 and LsHNX3, were cloned by RT-PCR and 3'-RACE.2 The plant RNAi vectors were constructed and the transformation of Limonium sinense was done. The RNAi lines of three single-genes and one double-gene were obtained and were propogated rapidly for the molecular and the stress tolerance analysis.3 To be compared with wild type, the Na+ and K+ contents secreted by the leaves of LsNHX1 transgenic plants were remarkably higher.

主要實(shí)驗(yàn)結(jié)果如下：1采用RT-PCR和3'-RACE方法從補(bǔ)血草中克隆獲得LsNHXs基因家族三個(gè)成員LsNHX1久99久人碰人、LsNHX2和LsNHX3的保守區(qū)序列以及LsNHX2和LsNHX3的3'端特異序列免费一级黄色。2構(gòu)建植物基因RNAi沉默表達(dá)載體并轉(zhuǎn)化補(bǔ)血草，獲得三個(gè)單基因和一個(gè)雙基因的RNAi沉默表達(dá)植株aaaaa黄色网址，快繁轉(zhuǎn)基因植株供分子鑒定和耐逆分析人人草人人爽。3LsNHX1轉(zhuǎn)基因植株葉片表面分泌物中的Na+、K+離子含量比野生型對(duì)照顯著增加亚洲色图在线欧美；葉組織內(nèi)Na+離子含量和K+離子含量均略高国产福利在线观看免费第一福利，但差異不顯著无码特级毛片A片；K+/Na+比沒(méi)有顯著差異。4LsNHX2轉(zhuǎn)基因植株葉片表面分泌物中的Na+離子含量比野生型對(duì)照有所下降美美女一级A片视频，但差異不顯著www.日韩；K+離子含量比對(duì)照顯著降低。

Signal peptide sequence was removed lest it couldnt be recognized by Bacillus subtilis, gene coding for mature peptide was ligated to downstream of sacB signal peptide sequence of pWB980 to form a new ORF and generate pWB980-LipA, gene coding for its chaperone was also amplified and ligated to the downstream of LipA to generate a secretion/expression vector pWB980-LipAB.thechaperone gene was sequenced and analyzed by multiple alignments, resulted showed that there were mutations of nucleotides(1～7) and amino acids (1～2) with the other reported genes.

為了防止枯草芽孢桿菌信號(hào)肽酶不能識(shí)別脂肪酶的信號(hào)肽18禁黄无遮挡网站免费-百度，切除掉脂肪酶的信號(hào)肽編碼序列亚洲另类中文字幕，與枯草芽孢桿菌分泌表達(dá)質(zhì)粒pWB980連接并與質(zhì)粒上的SacB信號(hào)肽構(gòu)成一個(gè)完整的開(kāi)放式閱讀框，獲得重組質(zhì)粒pWB980-LipA′毛毛黄片，因?yàn)樵撝久傅幕钚员磉_(dá)需要一個(gè)特異性分子伴侶幫助折疊成有活性的構(gòu)象亚洲综合无码精品一区二区三区，將脂肪酶分子伴侶基因串連到脂肪酶基因的下游，獲得重組分泌表達(dá)載體pWB980-LipAB并且測(cè)序分析分子伴侶的基因序列和氨基酸序列并與其它報(bào)導(dǎo)的序列進(jìn)行了比對(duì)91自拍偷拍免费视，發(fā)現(xiàn)有1到7個(gè)堿基的差異和1到2個(gè)氨基酸殘基的突變国产盗摄在线精品福利。

Methods 152 patients with PPROM were divided into normal vaginal secretion group and abnormal vaginal secretion group, and the result of vaginal secretions, the prognosis of maternality and perinatal fetus.

將152例未足月胎膜早破患者分為陰道分泌物正常組和異常組，分析比較陰道分泌物檢測(cè)結(jié)果及產(chǎn)婦二区免费视频、圍產(chǎn)兒的預(yù)后情況思思热国产精品视频。

Maxillary sinus puncture was performed on these patients both for sampling of sinus contents and irrigation of the diseased sinuses. Aspirate contents of the sinuses were collected for aerobic and anaerobic cultivation. 3 A prospective study of pediatric patients with community-acquired rhinosinusitis was conducted. Bacterial culture was performed on the specimens obtained from maxillary sinus by puncture and middle meatus by endoscopic sampling. The correlation and diagnostic usefulness of endoscopic middle meatal culture versus maxillary sinus puncture were determined.

我們搜集鼻咽癌放射線治療后患有急性上頷竇炎的病人，以上頷竇穿刺搜集這些病患的鼻竇分泌物并沖洗其患病的鼻竇www五月婷婷，收集到的鼻竇分泌物則送往實(shí)驗(yàn)室做細(xì)菌培養(yǎng)学生妹人人操人人干人人。3 我們執(zhí)行前瞻性研究，收集患有社區(qū)感染鼻及鼻竇炎的兒童亚洲一区在线视频播放，這些病童會(huì)同時(shí)接受內(nèi)視鏡中鼻道培養(yǎng)與上頜竇穿刺培養(yǎng)黄色视频在线任意观看，為了厘清兒童使用內(nèi)視鏡中鼻道培養(yǎng)的可信度，我們計(jì)算內(nèi)視鏡中鼻道培養(yǎng)與上頜竇穿刺培養(yǎng)結(jié)果的關(guān)聯(lián)性與診斷測(cè)試国产精品无码A∨一区二区三区。

Clinical symptoms appear mild because of part of secretion of thyroid hormone,but followed by other signs of pituitary hormone deficiency ,for example ,hypoglycemia,micropenis diabetics insipidus.

TSH和TRH分泌不足的患兒常保留部分甲狀腺激素分泌功能aaaaa色色黄色视频，因此臨床癥狀較輕，但常有其他其他多種垂體激素缺乏的癥狀如低血糖小陰莖或尿崩癥等欧美大胆A片。