The results showed that POD activity increased at first and then decreased in the skin and flesh of root. The peak occurred at 40 d and 60 d in the skin and flesh, respectively. POD activity in the skin was higher than that in the flesh at 30 d and then contrary results were observed. The higher POD activity was, the more POD isoenzyme was. The pattern of POD isoenzymes was different between skin and flesh at different vegetative growth stages. POD isoenzymes in the skin were composed of five monomers and four dimers while five dimers or two monomers, two dimers and one tetramer in the flesh. POD isoenzymes in the root were mainly acidic. POD localized mainly in the cell walls of periderm, cambium, xylem ray, xylem vessels and primary xylem.

結(jié)果顯示，心里美蘿卜營養(yǎng)生長期肉質(zhì)根的皮和肉中POD活性均先升高后降低天天做天天干天天日天天舔，分別在播種后第40 d和60 d出現(xiàn)峰值给我一个可以免费看片www黄片，30 d時皮中POD活性高于肉，之后則相反曰本一级AAAA片无码，酶活性最高時同工酶數(shù)目也最多国产精品久久五月丁香，不同時期，皮和肉中同工酶種類不同XXXX欧美熟妇HD；皮中POD同工酶由5個單體和4個二聚體組成美女被啪到高潮喷奶水的网站，而肉中由5個二聚體或2個單體、2個二聚體和1個四聚體組成2019手机视频中文字幕在线观看，均以酸性同工酶為主999在线观看视频大全；組化定位顯示POD主要分布在肉質(zhì)根的周皮、形成層精品不卡一区中文字幕、木射線www麻豆视频、木質(zhì)部導(dǎo)管和肉的初生木質(zhì)部等的細胞壁附近。

The results were as follows:(1) The spectral sensitivity response at 14 monochromatic light selected through 340nm to 605nm occurred in curve with multiple peaks, the primary peak in 340nm (ultra-violet) is the highest response rate of phototaxis (21%), the secondary in 524nm, and the rest in 400-440nm and 483nm in order;(2) The response rate of phototaxis is increasing as the relative intensity of light, it is showed as curves with inverse "L" shape in white light and the monochromatic light of 483nm, as an upward ladder at 524nm and a near straight line at 340nm. However, the response rate could be detected at the lowest intensity and not arrived to the summit at the strongest yet;(3) The effect of sex to response to the spectral sensitivity and intensity is not significant;(4) There was not significant photophobism response to light for the ladybird, the behavior probably derived from phototaxis or partly due to random movements. It can be concluded that both the spectrum and intensity of light stimulus gave rise to the phototaxis of P.

結(jié)果顯示：（1）在340~605nm波譜內(nèi)其光譜趨光行為反應(yīng)為多峰型无码中文字幕一级毛片，峰間主次不明顯一级伦奷视频97人人模，紫外340nm處峰最高，趨光反應(yīng)率達21%欧美性生活黄色网站，其它各峰依大小次序分別位于綠光524nm日韩十八禁大尺度三级片免费在线观看、藍光400~440nm和483nm處；（2）隨光強增強其趨光反應(yīng)率增大在线看黄片日韩黄，白光和483nm刺激時其光強趨光行為反應(yīng)呈一倒"L"型式樣国产乱子伦真实视频在线观看，524nm時呈一階梯型，340nm時為一較平直的線型一级毛片视频免费高清；光強最弱時仍均有一定趨光率18岁黄直播件永久看的，最強時均未出現(xiàn)高端平臺；（3）性別對其光譜和光強度行為反應(yīng)均有一定影響特黄又大又粗又硬作爱大片，但影響不大福利国产在线；（4）龜紋瓢蟲無明顯的避光反應(yīng)，其避光行為可能是趨光行為衍生或其隨機活動造成老女人性生活视频。

Major results were summarized as follows:(1) A total of 58 tree species from 53 genera in 36 families among which 8 species were Rosaceae, 5 species were Liliaceae, 5 species were Eriaceae, 3 species were Ranunculaceae, 3 species were Compositae, 2 species were Cupressaceae, 2 species were Caprifoliaceae, 2 species were Umblliferae, and other 28 tree species were only one receptively. These were recorded in the 8 plots of the A. georgei var. smithii forest;(2) Number of families, genera, species and Margalef index correlated negatively with altitude (P.05), with a peak at 3600 m.(3) Shannon-Wiener index correlated negatively with altitude (P.01), and maintained stable at the altitudes between 3700~4100 m, evenness with altitudes, however, this trend was insignificant.(4) Jaccard index increased sharply with increasing altitude at the altitudes between 3600~4100 m, and was lower between different vegetation types at the altitudes between 4100~4200. Cody index β(subscript c decreased with an increasing altitude, but there were 2 troughs between 4000~4100 m and 4200~4300 m.(5) Maximum tree height H(subscript max and HH(subscript max=37 mcorrelated negatively with altitude (P.05); but basal area and BA BA(subscript max=5.3m^2 correlated with altitudes, however, this trend was insignificant.

結(jié)果表明：(1)在調(diào)查的8個急尖長苞冷杉林樣地內(nèi)共有植物58種国产区在线，分屬于36科53屬，其中植物較多的科有薔薇科8種黄片免费动漫、百合科5種在线电影你懂的0、杜鵑花科5種、毛茛科3種、菊科3種japan黄片在线看、柏科2種洲黄色网站、忍冬科2種、傘形科2種免费视频精品，其余的28科各只有1個種国产三级精品视频；(2)物種科、屬72式A片、種數(shù)、Margalef指數(shù)D(下標 M與海拔存在顯著的負相關(guān)性(P.05)91伊人久久大香线蕉，在分布急尖長苞冷杉最低海拔3600m處出現(xiàn)物種豐富度的最大值午夜无码一级成年大片在线69式；(3)多樣性指數(shù)與海拔之間有極顯著的負相關(guān)性(P.01)，并且在3700~4100m之間多樣性指數(shù)保持穩(wěn)定超碰个人免费；均勻度指數(shù)與海拔梯度之間存在負相關(guān)性艹插舒服爽轮流视频，但不顯著；(4)Jaccard指數(shù)C(下標 j在海拔3600~4100m隨海拔的升高而升高美女黄视频黄视频，在生境過渡帶的4100~4200m之間Jaccard指數(shù)C(下標 j較低久久无码中文A片；Cody指數(shù)β(下標 c隨海拔的升高呈下降的趨勢，但在4000~4100m和4200~4300m 海拔區(qū)間出現(xiàn)2個低谷欧美一级特黄大片色视频；(5)最大樹高H(下標 max和最大胸徑DBH(下標 max與海拔之間存在顯著負相關(guān)性(P.05)日韩天堂2017；胸高斷面積之和和立木密度與海拔之間存在負相關(guān)性，但不顯著级特大黄片视频影院8e。

A scheme to be formulated and submitted for approval to the harbour commissioners for the exploitation of white coal, obtained by hydroelectric plant at peak of tide at Dublin bar or at head of water at Poulaphouca or Powerscourt or catchment basins of main streams for the economic production of

537有個建造水力發(fā)電廠的計劃：利用都柏林沙洲的滿潮aaa黄色在线视频、噗啦呋咔或鮑爾斯考特瀑布的水位差、主要河流的流域來開發(fā)白煤欧美性爱b啪啪，經(jīng)濟生產(chǎn)五十萬水馬力的電力日本人伦影片。

Transcript level was not obviously different between MSTN and IGF2. The expression of MSTN reached the highest point at 7 day and droped to the lowest point at 7 weeks after birth. The expression of IGF1 arrived at the highest peak at brith, and degraded the half of the birth after 7 days. Then, the change of the IGF1 expression level was no abvious. The expression result of the IGF2 decreased to the least at 1 week and increased the max point at 3 weeks. The change regulation of IGF2 expression was showed as a wave.

其中，IGF-1表達水平最低影音先锋啪啪av资源网，MHC2a表達水平最高国产精品第8页；IGF2與MSTN表達水平相當； MSTN的表達于7天時表達水平最高日韩在线丝袜福利网站大全，是出生時表達的3倍黄色网站入口观看，隨后于14天時急劇下降，于7周時降至最低水平殴美视频二区性爱；出生時IGF1的表達水平最高国产欧美亚洲精品a第二页，隨后于一周時降至出生時的一半，后期的表達變化不大午夜大香焦； IGF2的表達水平于3周時表達最高9876se.色，是出生時的兩倍，在1周時最低。3周后驟然降低国产一级黄色视频一区二区三区在线观看，呈現(xiàn)一個波浪型變化天天操屄；MHC的表達出生時最高，于1周后降至原來的1/7久久99精品久久久久久久清纯，隨后逐漸升高aigao激情在线观看视频，但變化并不太大。

The biomechanical tests showed that two kinds of artificial bones had not significant difference on compressive strength and Young\'s modulus(P＞0.05),while the flexural strength of nano-nacre artificial bone was less than the control group(P＜0.05).3.The results of CCK-8 showed that the difference were not significant in each group,the proliferation of osteoblast reached the peak at the 5th day;7 days after being co-cultured,the total protein content of study group was higher than control group and blank group(P＜0.05),while the difference between control group and blank group was not significantP＞0.05The difference of alkaline phosphatase activities among three groups was not significant(P＞0.05The SEM view showed that osteoblast attached and grew well in two kinds of artificial bone.4.X-ray photography showed that two kinds of powder started to degrade in 2 weeks;this phenomenon became more appear in 4 weeks,nano-nacre powder degraded faster than micron-nacre powder,while the hole shadow was easy to be found;in 8 weeks,all the femoral holes recovered and returned to normal bone mineral density in all groups.Analysis of tetracycline fluorescent double marks in the hard tissue grinding slices indicated that new bone grew fastest around the bone defect area in study group,while most slowly in blank groupP＜0.05 SEM(scanning electron microscope observation showed that nano-nacre powder degraded more quickly.The same result can be found through the demineralized sections morphometric analysis,and both of the composite artificial bones made from those two kinds of nacre powder had the good connection with the adjacent tissue in rats body without apparent inflammatory response.5.X-ray photography showed that rabbit\'s bone defects healed faster in study group since NNAB implanted than in control group since MNAB implanted.At 24 weeks after operation,bone density in radial defects had nearly accessed to the normal area,while lower in control group,and turned up nonunion in blank group;The checking of BMD showed that results in study group were higher than those in control group at 8,16 and 24 week(P＜0.05), and the difference between the BMD values in study group at 24 week and those in blank group was not significant(P＞0.05).The gross specimens showed satisfactory histocompatibility both in study group and in control group,with bone tissue growing from two sides into the center of implanted materials; Normal slices in HE stain and hard tissue grinding slices in Stevenel\'s blue/Van Geison\'s picro-fuchsin stain showed that the bone growth tendency was better in study group than that in control group,and the medullary cavity had been penetrated to the implanted materials in study group at 24 week;Analysis of tetracycline fluorescent double marks in the hard tissue grinding slices indicated that new bone in both groups grew fastest 8 weeks after surgery,while slow down at 16 week.

納米珍珠層/消旋聚乳酸復(fù)合人工骨與微米珍珠層/消旋聚乳酸復(fù)合人工骨分別與成骨細胞共培養(yǎng)后免费A毛视频，其各時間點CCK-8法檢測值與空白對照無顯著差異(P＞0.05)久久精品久久精品久久精品久久精品，成骨細胞均在第5天達到增殖高峰期；培養(yǎng)7天后国产精品国产一级A片精品免费，實驗組細胞蛋白含量高于對照組及空白組(P＜0.05)91精品高清在线看入口，后兩者之間則無顯著差異P＞0.05堿性磷酸酶活性在三組間均無顯著差異(P＞0.05電鏡下可見成骨細胞在兩種人工骨上都有良好生長貼附能力。4.X-ray顯示兩種粉體在大鼠股骨骨洞植入第2周時都開始出現(xiàn)了降解美女污视频在线观看，第4周時更為明顯国内精品99久免费视频，納米珍珠層粉較之微米珍珠層粉降解更快，而空白對照組骨洞陰影仍可見欧美色图二区，至8周時黄网站毛片，則所有組骨洞均己閉合修復(fù)，X-ray下已不可見原鉆孔痕跡国内自拍偷拍视频网站，恢復(fù)正常骨質(zhì)密度毛片福利导航免费；硬組織磨片四環(huán)素熒光雙標記結(jié)果顯示納米珍珠層粉植入組較其余兩組在骨缺損區(qū)周圍新骨生長速度更快，空白組速度最慢P＜0.05電鏡觀察及常規(guī)脫鈣切片亦可見到納米粉體降解較快亚洲天堂网2020；由以上兩種原材料制得的納米珍珠層/消旋聚乳酸復(fù)合人工骨與微米珍珠層/消旋聚乳酸復(fù)合人工骨在大鼠體內(nèi)均與周圍組織結(jié)合良好求个黄色网站，無明顯炎癥反應(yīng)。5.X-ray顯示納米珍珠層/消旋聚乳酸復(fù)合人工骨植入兔橈骨缺損區(qū)后其骨愈合速度較對照組微米珍珠層/消旋聚乳酸復(fù)合人工骨植入的快最新地址发布页福利影院S，至植入術(shù)后24周欧美三级片免费久久，實驗組骨缺損區(qū)接近正常骨密度，對照組骨缺損區(qū)密度較低成年人视频www，空白組則呈現(xiàn)骨不連狀態(tài)曰本性网；骨密度測量結(jié)果顯示術(shù)后8周、16周人人摸人人操人日、24周實驗組的骨密度值高于對照組(P＜0.05在线视频青草亚洲，24周實驗組的骨密度值與術(shù)前所測得的正常值無顯著性差異P＞0.05動物取材大體所見均顯示組織相容性良好，骨組織逐漸由植入材料兩端向中央生長日韩亚洲欧美视频；常規(guī)切片HE染色及硬組織磨片Stevenel\'s blue/Van Geison\'s picro-fuchsin聯(lián)合染色均可見實驗組骨缺損區(qū)長勢優(yōu)于對照組国产三级免费在线，至術(shù)后24周，實驗組骨髓腔與材料已呈相交通狀黄网站色视频；硬組織磨片熒光顯微鏡下觀察91久久婷婷人人澡人人澡，兩組材料在術(shù)后8周處于骨生長最快速時期黑人欧美视频巨粗巨大巨硬，16周時速度開始減慢，術(shù)后4777性视频、8黄色网站免费提供免费服务、16周時實驗組的新骨生長速度均較對照組的快

Egr-1 mRNA and Egr-1 protein hadn't been found in the normal vein. The expressions of Egr-1 mRNA and Egr-1 protein had biphasic changes. By reverse transcription-PCR and in situ hybridization, we found that the level of Egr-1 mRNA rose at 1 hour after graft, the expression of Egr-1 mRNA was (35±7)%. Decline at hour 6, 24 and day 3, the positive rates of Egr-1 mRNA were (8±2)%,(8±6)% and (8±4)% respectively. Reincrease at day 7, a peak at day 28, the positive rate of Egr-1 mRNA was (45±6)%(compared with other phase, P＜0.01). At day 42, the expression of Egr-1 mRNA declined again. Immunohistochemical staining and Western blot revealed Egr-1 protein had expressed at hour 2 early phase, the expression of Egr-1 protein was (30±5)%, and until to hour 6. The level of Egr-1 protein was decrease at hour 24 and day 3, the positive rates were (7±3)% and (7±8)% respectively.

結(jié)果 自體靜脈移植后，Egr-1 mRNA和Egr-1蛋白的表達呈雙相變化日韩精品激情视频网站在线观看，即移植后1 h人人操人人摸人人干人人看， Egr-1 mRNA表達迅速升高，陽性率為（35±7）%亚洲欧美小说图片，6 h一级一区黄色、24 h及3 d時下降到較低水平，陽性率分別為（8±2）%激情图片视频、（8±6）%和（8±4）％国产精品有限公司，7 d時又再升高，28 d時達高峰欧美高清中文字幕国产精选，陽性率為（45±6）%，此與其余各時點比較差異均有統(tǒng)計學意義（P＜0.01）黄色操B免费视，42 d時最新系列亚洲国产专区，Egr-1 mRNA的表達再次下降；移植早期（2 h）即有Egr-1蛋白的表達亚洲淫乱性图，陽性率為（30±5）%大型日韩精品网站视频在线观看免费，并持續(xù)至6 h，24 h～3 d表達下降到較低水平www.亚洲com.第四页，陽性率分別為（7±3）%和（7±8）%国产粗口粗暴国产一级视频，7 d時又再升高，至移植后28 d久久精品人妻无码一区二区三区，Egr-1蛋白的表達陽性率達到高峰欧美成人嘿咻在线视频，為（40±9）%，此與其余各時點比較差異有統(tǒng)計學意義（P＜0.01）欧美日韩黄色三级久久。

A correlation of the experimentaldynamic response of the vessels with the theoretical finite element calculations ispresented and discussed.1 The response of the end caps is dominated by transverseand torsional deformation of the plates.The membrane strain is negligible compareto the lateral strain.2 In the lengthwise direction of the inner cylinder,themembrane strain has the same magnitude as that of the bending strain. But for theouter cylinder,the former is much smaller than the later at the same direction.3 Forboth the inner shell and the outer shell,hoop strains are primarily due to themembrane deformation.The amplitude of the circumferential flexural strain isconsiderably small.4 Peak strains in the vicinity of the connection portion of theend caps and the shells are very high.This is important to assess the safety of thecontainer in case of repeated use or tests.5 The applying load to the end cap isdifferent from that to the inner shell plate, but peak stains and nodal displacementsof these two structural parts are nearly the same.It can be inferred that the dynamicresponse of the end cap is greatly affected by the structural vibration excited by theimpulsive loading.

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In order to let more people understand Qinghai, know Qinghai, give culture of Tibet of Qinghai, mysterious show of characterized Tibetan medicine in Qinghai-Tibet Plateau to common people at the same time, the mauve salt people in Qinghai advocate natural aspiration to the mankind very much, have used the struggle for several years too and has been " woken with striving up" and " mysterious treasure " for 380 million years under the ice sheet of Qinghai-Tibet Plateau is buried deeply, it peak favor in mankind of " the roof of the world ", Qinghai mauve salt people aim of own duty in line with " reciprocate society, reciprocate naturally, reciprocate every consumer ", make unceasing progress, enable peak real benefit and the mankind of " mysterious material " of 380 million years of " the roof of the world ".

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The experimental results show that: DNA of normal gastric mucosa has stable phosphate backbone; Since the peak intensity at 1090 cm^(-1) is lower than that at 1050 cm^(-1), phosphate backbone in DNA of intestinal metaplasia becomes unstable, while the rest spectra peaks are similar to those in normal gastric mucosa; In terms of adenocarcinoma DNA, double peaks at 1090 cm^(-1) whose intensity are higher than 1050 cm^(-1), are observed, which indicates that DNA chain is broken and re-forms a double stabilized phosphate backbones. In addition, peaks at 950 cm^(-1), 1010 cm^(-1), 1100~1600 cm^(-1) also exhibit obvious difference compared with normal gastric mucosa, which shows that deoxyribose and bases are changed due to broken of DNA.

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