Rats in the modeling exercise group were fed with ethanol and pinguid food by intragastric gavage, undergoing treadmill exercise at a speed of 25 m/min for 4 weeks, with the slope of 15% and the frequency of 30 min/d.

造模運(yùn)動(dòng)組：給予乙醇＋高脂飲食灌胃国产一级a，進(jìn)行跑臺(tái)運(yùn)動(dòng)訓(xùn)練欧美久久久黑人精品久久久极品，跑速25 m/min最新久久激情免费视频，15%坡度嗯啊视频，30 min/d2019年黄片视频。運(yùn)動(dòng)持續(xù)4周两男一女激情毛片视频。

And the amplification procedure was as follows: preparatorily denaturing for 3 min at 94℃, denaturing for 30 sec at 94℃, annealing for 30 sec at 37℃, elongating for 90 sec at 72℃, 41 cycles, and elongating for 7 min at 72℃.

擴(kuò)增程序?yàn)椋?4℃預(yù)變性3 min，然后于94℃變性30 s黄色av人人干，37℃復(fù)性30 swww欧美性交，72℃延伸90 s，循環(huán)41次日本视频www.，最后于72℃延伸7 min国产精品91在线。

The reseach on activity changes of SOD, POD and CAT during the somatic embryogenesis of Y35 showed:(1) The activty of SOD was from 52.98 to 133.20 U·g-1·h-1, and remained a rising trend after early single embryo forming, this revealed that SOD might be positively correlated to the differentiation of embryogenic cell and the development of somatic embryo.(2) The activty of POD was from 0.05 to 0.50 U·mg-1·min-1, ascended firstly and desceded later, and was highest in embryogenic callus and lowest in late single embryo , this revealed that POD might be positively correlated to the division and differentiation of proembryo mass, while negatively correlated to the development of PEMⅢto late single embryo.(3) The activty of CAT was from 0.86 to 2.81 U·mg-1·min-1, showed an up-down-up trend, reaching to the highest peak at the time of early embryo formating and decreasing to the lowest at the time of early cotyledonary embryo formating, this revealed that CAT might be positively correlated to the development of early single embryo, while negatively correlated to the formation of middle single embryo and early cotyledonary embryo.The changes in activty of SOD, POD and CAT indicated these three antioxidant enzymes coregulated the differentiation and development of embryogenic cells during Larix somatic embryogenesis.4. Differentially expressed cDNA libraries of the stages of proembryo mass and somatic embryo maturation were successfully constructed by suppression subtractive hybridization.

對Y35體細(xì)胞胚胎發(fā)生過程中抗氧化酶活性變化的研究顯示：(1)SOD活性在52.98~133.20 U·g-1·h-1之間91精品麻豆，并在早期單胚形成后一直保持上升的趨勢，表明其與胚性細(xì)胞的分化及體細(xì)胞胚的發(fā)育均具呈正相關(guān)国产精品视频2021；(2)POD活性在0.05~0.50 U·mg-1·min-1之間在线超碰，呈現(xiàn)出先下降后升高的趨勢，在胚性愈傷組織中最高国产人妖，而在后期單胚形成時(shí)降至最低无码自拍日韩视频，表明其與原胚團(tuán)的分裂和分化呈正相關(guān)，但與PEMⅢ向后期單胚的發(fā)育呈負(fù)相關(guān)免费看18禁止观看网站尤物；(3)CAT活性在0.86~2.81 U·mg-1·min-1之間欧美跨性人妖XXXX极品另类网站，表現(xiàn)出升-降-升的變化趨勢，在早期單胚形成時(shí)升至最高色综合另类，在早期子葉胚形成時(shí)降至最低，表明其與早期單胚的發(fā)育呈正相關(guān)国内精品自线一区在线，而與中期單胚和早期子葉胚的發(fā)育呈負(fù)相關(guān)a变态另类久久9999性。

Results By using two-phase solvent systems composed of petroleum ether-ethylacetate-methanol-water (22:25:23:17) at the flow rate of 2.0 mL/min, with rotating speed of 800 r/min, and at temperature of 25℃, the yield of d1-tetrahydropalmatine and of protopine purified from the total alkaloids being 16.9% and 14.7%, with purity of 99.3% and 98.8% respectively can be reached.

結(jié)果 石油醚－乙酸乙酯－甲醇－水(22：25：23：17)為溶劑體系，流速為2.0 mL/min中文字幕视频日韩高清在线，儀器轉(zhuǎn)速800 r/min国产精品一区久久免费高清观看，溫度25℃，從延胡索總堿中可一步純化得到原阿片堿和延胡索乙素亚洲视频在线免观看，得率分別為16.9%和14.7%亚洲人妻无码天堂，純度分別為99.3%和98.8%。

The maximal reaction rate of pyrotechnical reagent with potassium nitrate added with CuO by mixing method is 7.38 min-1, which is 1.30 times of that without catalyst. The time to maximal rate is 53.55 min, which is lower than that without catalyst by 66.3%.

氧化銅對含硝酸鉀的煙火藥劑具有催化作用97夜夜澡人人爽人人，混合法添加的催化效果最佳在线观看日韩黄片；此藥劑最大反應(yīng)速率為7.38 min-1，是不含催化劑藥劑的1.30倍被插的很爽很是舒服网站；到達(dá)最大反應(yīng)速率時(shí)間為53.55 min国产人成网站18禁止免费网站，比不含催化劑的藥劑降低了66.3%。

The maximal reaction rate of pyrotechnical reagent with potassium perchlorate added with Fe2O3 by crystallization method is 8.10 min-1, which is 4.09 times of that without catalyst. The time to maximal rate is 8.52 min, which is lower than that without catalyst by 92.8%. It was also found that CuO can catalyze pyrotechnical reagent with potassium nitrate, and the addition is better with mixing method.

結(jié)果表明偷拍亚州偷拍，氧化鐵對含高氯酸鉀的煙火藥劑具有催化作用欧美zoo交，以結(jié)晶添加法催化效果最佳；此藥劑的最大反應(yīng)速率為8.10 min-1国产在线走光，是不含催化劑藥劑的4.09倍国产欧洲亚洲入口AV；到達(dá)最大反應(yīng)速率時(shí)間為8.52 min，比不含催化劑的藥劑降低了92.8%国产在线观看福利大片。

METHODS Rats were pretreated with rutaecarpine 10 min before the experiment, and then the left main coronary artery of rat hearts was subjected to 60-min occlusion followed by 3h reperfusion.

大鼠在實(shí)驗(yàn)前10 min靜脈注射吳茱萸次堿园产一级毛片兔费观看视频在线，然后結(jié)扎冠狀動(dòng)脈左前降支60 min，再灌注3 h18p影院av。

Normal heart rate determined by the rhythm of the sinoatrial node, resting adult is about 60 ~ 100 times/min, an average of about 75 times/min.

正常心率決定于竇房結(jié)的節(jié)律性一级特黄AAA片免费一区三区，成人靜息時(shí)約60～100 次/ min 亚洲网站在线播放，平均約75次/ min。

Urine samples were first precipitated with trichloroacetic acid, then centrifuged at 12000 r/min for 15 min at 4 ℃, and finally added with NaOH to neutralize the supernatant.

尿標(biāo)本經(jīng)三氯乙酸處理三级色网站在线，在4 ℃下日韩在线精品福利网站视频，以12000 r/min的速率離心15 min，上清液用堿中和后插入下体视频，取30 μL直接進(jìn)樣久久精品国产AV网站。

A form ula was employed to calculate the heating time of die,it was 26 min which was close to the experiment heating time of 27 min.

計(jì)算出模具的加熱時(shí)間為26 min，與實(shí)際加熱時(shí)間27 min相近又大又粗,黄色视频。